diff --git a/.gitignore b/.gitignore
index 67c0aeabe..b8f14e562 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,9 @@
 /node_modules
 /public/hot
 /public/storage
+/public/css
+/public/js
+/public/vendor
 /storage/*.key
 /vendor
 /.idea
@@ -11,3 +14,4 @@ Homestead.yaml
 npm-debug.log
 yarn-error.log
 .env
+/ignorables/*
\ No newline at end of file
diff --git a/Laracel Command b/Laracel Command
new file mode 100644
index 000000000..3abe99806
--- /dev/null
+++ b/Laracel Command	
@@ -0,0 +1,8 @@
+php artisan make:controller UserController && mv app/Http/Controllers/UserController.php packages/Webkul/User/src/Ht
+tp/Controllers
+
+php artisan make:migration foo --path=packages/Webkul/User/src/Database/Migrations
+
+php artisan db:seed --class=Webkul\\User\\Database\\Seeders\\DatabaseSeeder
+
+php artisan route:cache
\ No newline at end of file
diff --git a/app/Criteria/MyCriteria.php b/app/Criteria/MyCriteria.php
new file mode 100644
index 000000000..6e32e67b2
--- /dev/null
+++ b/app/Criteria/MyCriteria.php
@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Criteria;
+
+use Prettus\Repository\Contracts\CriteriaInterface;
+use Prettus\Repository\Contracts\RepositoryInterface;
+
+/**
+ * Class MyCriteria.
+ *
+ * @package namespace App\Criteria;
+ */
+class MyCriteria implements CriteriaInterface
+{
+    /**
+     * Apply criteria in query repository
+     *
+     * @param string              $model
+     * @param RepositoryInterface $repository
+     *
+     * @return mixed
+     */
+    public function apply($model, RepositoryInterface $repository)
+    {
+        return $model;
+    }
+}
diff --git a/app/Providers/AppServiceProvider.php b/app/Providers/AppServiceProvider.php
index 35471f6ff..706c00313 100644
--- a/app/Providers/AppServiceProvider.php
+++ b/app/Providers/AppServiceProvider.php
@@ -3,6 +3,7 @@
 namespace App\Providers;
 
 use Illuminate\Support\ServiceProvider;
+use Illuminate\Support\Facades\Schema;
 
 class AppServiceProvider extends ServiceProvider
 {
@@ -13,7 +14,7 @@ class AppServiceProvider extends ServiceProvider
      */
     public function boot()
     {
-        //
+        Schema::defaultStringLength(191);
     }
 
     /**
diff --git a/composer.json b/composer.json
index 23989450b..48d0cd2dd 100644
--- a/composer.json
+++ b/composer.json
@@ -1,15 +1,23 @@
 {
     "name": "jitendra-webkul/bagisto",
     "description": "The Laravel Framework.",
-    "keywords": ["framework", "laravel"],
+    "keywords": [
+        "framework",
+        "laravel"
+    ],
     "license": "MIT",
     "type": "project",
     "require": {
         "php": "^7.1.3",
+        "dimsav/laravel-translatable": "^9.0",
         "fideloper/proxy": "^4.0",
+        "intervention/image": "^2.4",
+        "kalnoy/nestedset": "^4.3",
         "laravel/framework": "5.6.*",
         "laravel/tinker": "^1.0",
-        "nwidart/laravel-modules": "^3.2"
+        "nwidart/laravel-modules": "^3.2",
+        "prettus/l5-repository": "^2.6",
+        "propaganistas/laravel-intl": "^2.0"
     },
     "require-dev": {
         "barryvdh/laravel-debugbar": "^3.1",
@@ -22,7 +30,14 @@
     "replace": {
         "webkul/laravel-user": "self.version",
         "webkul/laravel-admin": "self.version",
-        "webkul/laravel-ui": "self.version"
+        "webkul/laravel-ui": "self.version",
+        "webkul/laravel-core": "self.version",
+        "webkul/laravel-attribute": "self.version",
+        "webkul/laravel-customer": "self.version",
+        "webkul/laravel-category": "self.version",
+        "webkul/laravel-product": "self.version",
+        "webkul/laravel-shop": "self.version",
+        "webkul/laravel-theme": "self.version"
     },
     "autoload": {
         "classmap": [
@@ -33,7 +48,15 @@
             "App\\": "app/",
             "Webkul\\User\\": "packages/Webkul/User/src",
             "Webkul\\Admin\\": "packages/Webkul/Admin/src",
-            "Webkul\\Ui\\": "packages/Webkul/Ui/src"
+            "Webkul\\Ui\\": "packages/Webkul/Ui/src",
+            "Webkul\\Category\\": "packages/Webkul/Category/src",
+            "Webkul\\Attribute\\": "packages/Webkul/Attribute/src",
+            "Webkul\\Shop\\": "packages/Webkul/Shop/src",
+            "Webkul\\Core\\": "packages/Webkul/Core/src",
+            "Webkul\\Customer\\": "packages/Webkul/Customer/src",
+            "Webkul\\Inventory\\": "packages/Webkul/Inventory/src",
+            "Webkul\\Product\\": "packages/Webkul/Product/src",
+            "Webkul\\Theme\\": "packages/Webkul/Theme/src"
         }
     },
     "autoload-dev": {
@@ -43,8 +66,7 @@
     },
     "extra": {
         "laravel": {
-            "dont-discover": [
-            ]
+            "dont-discover": []
         }
     },
     "scripts": {
diff --git a/composer.lock b/composer.lock
index b5ae2735f..cb287d95e 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,8 +4,107 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "5d86c298bb279ec35bcbbd1dfb204831",
+    "content-hash": "ee788a0a8a86526cd58b0b4853a45c06",
     "packages": [
+        {
+            "name": "commerceguys/intl",
+            "version": "v1.0.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/commerceguys/intl.git",
+                "reference": "22156e447530d6ebd387bfee51ef1ae2c70a5ff0"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/commerceguys/intl/zipball/22156e447530d6ebd387bfee51ef1ae2c70a5ff0",
+                "reference": "22156e447530d6ebd387bfee51ef1ae2c70a5ff0",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.5.0"
+            },
+            "require-dev": {
+                "mikey179/vfsstream": "1.*",
+                "phpunit/phpunit": "~4.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.x-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "CommerceGuys\\Intl\\": "src"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Bojan Zivanovic"
+                }
+            ],
+            "description": "Internationalization library powered by CLDR data.",
+            "time": "2018-06-21T14:03:04+00:00"
+        },
+        {
+            "name": "dimsav/laravel-translatable",
+            "version": "v9.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/dimsav/laravel-translatable.git",
+                "reference": "a174b327342e882df7df9d971cf36ae678c16088"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/dimsav/laravel-translatable/zipball/a174b327342e882df7df9d971cf36ae678c16088",
+                "reference": "a174b327342e882df7df9d971cf36ae678c16088",
+                "shasum": ""
+            },
+            "require": {
+                "illuminate/support": "5.6.*",
+                "php": ">=5.4.0"
+            },
+            "require-dev": {
+                "orchestra/testbench": "3.6.*",
+                "phpunit/phpunit": "~7.0"
+            },
+            "type": "library",
+            "extra": {
+                "laravel": {
+                    "providers": [
+                        "Dimsav\\Translatable\\TranslatableServiceProvider"
+                    ]
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Dimsav\\Translatable\\": "src/Translatable/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Dimitrios Savvopoulos",
+                    "email": "ds@dimsav.com",
+                    "homepage": "http://dimsav.com"
+                }
+            ],
+            "description": "A Laravel package for multilingual models",
+            "keywords": [
+                "database",
+                "language",
+                "laravel",
+                "translation"
+            ],
+            "time": "2018-02-10T14:10:41+00:00"
+        },
         {
             "name": "dnoegel/php-xdg-base-dir",
             "version": "0.1",
@@ -366,6 +465,141 @@
             ],
             "time": "2018-02-07T20:20:57+00:00"
         },
+        {
+            "name": "guzzlehttp/psr7",
+            "version": "1.4.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/guzzle/psr7.git",
+                "reference": "f5b8a8512e2b58b0071a7280e39f14f72e05d87c"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/guzzle/psr7/zipball/f5b8a8512e2b58b0071a7280e39f14f72e05d87c",
+                "reference": "f5b8a8512e2b58b0071a7280e39f14f72e05d87c",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.4.0",
+                "psr/http-message": "~1.0"
+            },
+            "provide": {
+                "psr/http-message-implementation": "1.0"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "~4.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.4-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "GuzzleHttp\\Psr7\\": "src/"
+                },
+                "files": [
+                    "src/functions_include.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Michael Dowling",
+                    "email": "mtdowling@gmail.com",
+                    "homepage": "https://github.com/mtdowling"
+                },
+                {
+                    "name": "Tobias Schultze",
+                    "homepage": "https://github.com/Tobion"
+                }
+            ],
+            "description": "PSR-7 message implementation that also provides common utility methods",
+            "keywords": [
+                "http",
+                "message",
+                "request",
+                "response",
+                "stream",
+                "uri",
+                "url"
+            ],
+            "time": "2017-03-20T17:10:46+00:00"
+        },
+        {
+            "name": "intervention/image",
+            "version": "2.4.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/Intervention/image.git",
+                "reference": "e82d274f786e3d4b866a59b173f42e716f0783eb"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/Intervention/image/zipball/e82d274f786e3d4b866a59b173f42e716f0783eb",
+                "reference": "e82d274f786e3d4b866a59b173f42e716f0783eb",
+                "shasum": ""
+            },
+            "require": {
+                "ext-fileinfo": "*",
+                "guzzlehttp/psr7": "~1.1",
+                "php": ">=5.4.0"
+            },
+            "require-dev": {
+                "mockery/mockery": "~0.9.2",
+                "phpunit/phpunit": "^4.8 || ^5.7"
+            },
+            "suggest": {
+                "ext-gd": "to use GD library based image processing.",
+                "ext-imagick": "to use Imagick based image processing.",
+                "intervention/imagecache": "Caching extension for the Intervention Image library"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.4-dev"
+                },
+                "laravel": {
+                    "providers": [
+                        "Intervention\\Image\\ImageServiceProvider"
+                    ],
+                    "aliases": {
+                        "Image": "Intervention\\Image\\Facades\\Image"
+                    }
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Intervention\\Image\\": "src/Intervention/Image"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Oliver Vogel",
+                    "email": "oliver@olivervogel.com",
+                    "homepage": "http://olivervogel.com/"
+                }
+            ],
+            "description": "Image handling and manipulation library with support for Laravel integration",
+            "homepage": "http://image.intervention.io/",
+            "keywords": [
+                "gd",
+                "image",
+                "imagick",
+                "laravel",
+                "thumbnail",
+                "watermark"
+            ],
+            "time": "2018-05-29T14:19:03+00:00"
+        },
         {
             "name": "jakub-onderka/php-console-color",
             "version": "0.1",
@@ -454,17 +688,141 @@
             "time": "2015-04-20T18:58:01+00:00"
         },
         {
-            "name": "laravel/framework",
-            "version": "v5.6.24",
+            "name": "jenssegers/date",
+            "version": "v3.4.0",
             "source": {
                 "type": "git",
-                "url": "https://github.com/laravel/framework.git",
-                "reference": "56290edeb0d8051826d40b4cbd8ed3c30348b2b5"
+                "url": "https://github.com/jenssegers/date.git",
+                "reference": "3f5f94f28bd5108fab011869434209101d4189ae"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/laravel/framework/zipball/56290edeb0d8051826d40b4cbd8ed3c30348b2b5",
-                "reference": "56290edeb0d8051826d40b4cbd8ed3c30348b2b5",
+                "url": "https://api.github.com/repos/jenssegers/date/zipball/3f5f94f28bd5108fab011869434209101d4189ae",
+                "reference": "3f5f94f28bd5108fab011869434209101d4189ae",
+                "shasum": ""
+            },
+            "require": {
+                "nesbot/carbon": "^1.0",
+                "php": ">=5.6",
+                "symfony/translation": "^2.7|^3.0|^4.0"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "^5.0|^6.0|^7.0",
+                "satooshi/php-coveralls": "^2.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "3.1-dev"
+                },
+                "laravel": {
+                    "providers": [
+                        "Jenssegers\\Date\\DateServiceProvider"
+                    ],
+                    "aliases": {
+                        "Date": "Jenssegers\\Date\\Date"
+                    }
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Jenssegers\\Date\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Jens Segers",
+                    "homepage": "https://jenssegers.com"
+                }
+            ],
+            "description": "A date library to help you work with dates in different languages",
+            "homepage": "https://github.com/jenssegers/date",
+            "keywords": [
+                "carbon",
+                "date",
+                "datetime",
+                "i18n",
+                "laravel",
+                "time",
+                "translation"
+            ],
+            "time": "2018-05-16T11:53:55+00:00"
+        },
+        {
+            "name": "kalnoy/nestedset",
+            "version": "v4.3.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/lazychaser/laravel-nestedset.git",
+                "reference": "3265da51ef71238fc2d086b54eef7a75dd15c665"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/lazychaser/laravel-nestedset/zipball/3265da51ef71238fc2d086b54eef7a75dd15c665",
+                "reference": "3265da51ef71238fc2d086b54eef7a75dd15c665",
+                "shasum": ""
+            },
+            "require": {
+                "illuminate/database": "5.2 - 5.6",
+                "illuminate/events": "5.2 - 5.6",
+                "illuminate/support": "5.2 - 5.6",
+                "php": ">=5.5.9"
+            },
+            "require-dev": {
+                "phpunit/phpunit": "4.8.*"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "v4.2.x-dev"
+                },
+                "laravel": {
+                    "providers": [
+                        "Kalnoy\\Nestedset\\NestedSetServiceProvider"
+                    ]
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Kalnoy\\Nestedset\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Alexander Kalnoy",
+                    "email": "lazychaser@gmail.com"
+                }
+            ],
+            "description": "Nested Set Model for Laravel 4-5",
+            "keywords": [
+                "database",
+                "hierarchy",
+                "laravel",
+                "nested sets",
+                "nsm"
+            ],
+            "time": "2018-02-04T08:47:55+00:00"
+        },
+        {
+            "name": "laravel/framework",
+            "version": "v5.6.29",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/laravel/framework.git",
+                "reference": "acc6b5c54ab196d3358f60acc5f55d9ebaaccc02"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/laravel/framework/zipball/acc6b5c54ab196d3358f60acc5f55d9ebaaccc02",
+                "reference": "acc6b5c54ab196d3358f60acc5f55d9ebaaccc02",
                 "shasum": ""
             },
             "require": {
@@ -590,7 +948,7 @@
                 "framework",
                 "laravel"
             ],
-            "time": "2018-06-04T14:51:03+00:00"
+            "time": "2018-07-26T16:01:26+00:00"
         },
         {
             "name": "laravel/tinker",
@@ -872,16 +1230,16 @@
         },
         {
             "name": "nikic/php-parser",
-            "version": "v4.0.2",
+            "version": "v4.0.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nikic/PHP-Parser.git",
-                "reference": "35b8caf75e791ba1b2d24fec1552168d72692b12"
+                "reference": "bd088dc940a418f09cda079a9b5c7c478890fb8d"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/nikic/PHP-Parser/zipball/35b8caf75e791ba1b2d24fec1552168d72692b12",
-                "reference": "35b8caf75e791ba1b2d24fec1552168d72692b12",
+                "url": "https://api.github.com/repos/nikic/PHP-Parser/zipball/bd088dc940a418f09cda079a9b5c7c478890fb8d",
+                "reference": "bd088dc940a418f09cda079a9b5c7c478890fb8d",
                 "shasum": ""
             },
             "require": {
@@ -919,20 +1277,20 @@
                 "parser",
                 "php"
             ],
-            "time": "2018-06-03T11:33:10+00:00"
+            "time": "2018-07-15T17:25:16+00:00"
         },
         {
             "name": "nwidart/laravel-modules",
-            "version": "3.2.1",
+            "version": "3.3.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nWidart/laravel-modules.git",
-                "reference": "5250efef2505c47687ebe4c0368a4f0cd01c84ef"
+                "reference": "a7ec8a5871e57d337b7d37bbeb246fb99c41c703"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/nWidart/laravel-modules/zipball/5250efef2505c47687ebe4c0368a4f0cd01c84ef",
-                "reference": "5250efef2505c47687ebe4c0368a4f0cd01c84ef",
+                "url": "https://api.github.com/repos/nWidart/laravel-modules/zipball/a7ec8a5871e57d337b7d37bbeb246fb99c41c703",
+                "reference": "a7ec8a5871e57d337b7d37bbeb246fb99c41c703",
                 "shasum": ""
             },
             "require": {
@@ -989,37 +1347,33 @@
                 "nwidart",
                 "rad"
             ],
-            "time": "2018-04-16T17:35:14+00:00"
+            "time": "2018-07-13T15:36:59+00:00"
         },
         {
             "name": "paragonie/random_compat",
-            "version": "v2.0.15",
+            "version": "v9.99.99",
             "source": {
                 "type": "git",
                 "url": "https://github.com/paragonie/random_compat.git",
-                "reference": "10bcb46e8f3d365170f6de9d05245aa066b81f09"
+                "reference": "84b4dfb120c6f9b4ff7b3685f9b8f1aa365a0c95"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/paragonie/random_compat/zipball/10bcb46e8f3d365170f6de9d05245aa066b81f09",
-                "reference": "10bcb46e8f3d365170f6de9d05245aa066b81f09",
+                "url": "https://api.github.com/repos/paragonie/random_compat/zipball/84b4dfb120c6f9b4ff7b3685f9b8f1aa365a0c95",
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@@ -1089,6 +1609,56 @@
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@@ -1514,16 +2159,16 @@
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-                "reference": "ed5fd2281113729f1ebcc64d101ad66028aeb3d5"
+                "reference": "5de4fc177adf9bce8df98d8d141a7559d7ccf6da"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/comparator/zipball/ed5fd2281113729f1ebcc64d101ad66028aeb3d5",
-                "reference": "ed5fd2281113729f1ebcc64d101ad66028aeb3d5",
+                "url": "https://api.github.com/repos/sebastianbergmann/comparator/zipball/5de4fc177adf9bce8df98d8d141a7559d7ccf6da",
+                "reference": "5de4fc177adf9bce8df98d8d141a7559d7ccf6da",
                 "shasum": ""
             },
             "require": {
@@ -3635,7 +4357,7 @@
                 "compare",
                 "equality"
             ],
-            "time": "2018-04-18T13:33:00+00:00"
+            "time": "2018-07-12T15:12:46+00:00"
         },
         {
             "name": "sebastian/diff",
diff --git a/config/app.php b/config/app.php
index cea9c8f3a..d34452c5f 100644
--- a/config/app.php
+++ b/config/app.php
@@ -13,7 +13,7 @@ return [
     |
     */
 
-    'name' => env('APP_NAME', 'Laravel'),
+    'name' => env('APP_NAME', 'Bagisto'),
 
     /*
     |--------------------------------------------------------------------------
@@ -118,6 +118,13 @@ return [
     | this array to grant expanded functionality to your applications.
     |
     */
+    /*
+        Code Editor
+
+    */
+
+    'editor' =>'vscode',
+
 
     'providers' => [
 
@@ -151,6 +158,9 @@ return [
          * Package Service Providers...
          */
 
+        Dimsav\Translatable\TranslatableServiceProvider::class,
+        Propaganistas\LaravelIntl\IntlServiceProvider::class,
+
         /*
          * Application Service Providers...
          */
@@ -160,10 +170,24 @@ return [
         App\Providers\EventServiceProvider::class,
         App\Providers\RouteServiceProvider::class,
 
-        
+        //Laravel Intervention
+        Intervention\Image\ImageServiceProvider::class,
+        Prettus\Repository\Providers\RepositoryServiceProvider::class,
+
+        //Webkul packages
         Webkul\User\Providers\UserServiceProvider::class,
         Webkul\Admin\Providers\AdminServiceProvider::class,
-        Webkul\Ui\Providers\UiServiceProvider::class
+        Webkul\Ui\Providers\UiServiceProvider::class,
+        Webkul\Category\Providers\CategoryServiceProvider::class,
+        Webkul\Attribute\Providers\AttributeServiceProvider::class,
+        Webkul\Core\Providers\CoreServiceProvider::class,
+        Webkul\Shop\Providers\ShopServiceProvider::class,
+        Webkul\Customer\Providers\CustomerServiceProvider::class,
+        Webkul\Inventory\Providers\InventoryServiceProvider::class,
+        Webkul\Product\Providers\ProductServiceProvider::class,
+        Webkul\Shop\Providers\ShopServiceProvider::class,
+        Webkul\Customer\Providers\CustomerServiceProvider::class,
+        Webkul\Theme\Providers\ThemeServiceProvider::class
     ],
 
     /*
@@ -211,7 +235,10 @@ return [
         'Storage' => Illuminate\Support\Facades\Storage::class,
         'URL' => Illuminate\Support\Facades\URL::class,
         'Validator' => Illuminate\Support\Facades\Validator::class,
-        'View' => Illuminate\Support\Facades\View::class
+        'View' => Illuminate\Support\Facades\View::class,
+        'Datagrid' => Webkul\Ui\DataGrid\Facades\DataGrid::class,
+        'ProductGrid' => Webkul\Ui\DataGrid\Facades\ProductGrid::class,
+        'Image' => Intervention\Image\Facades\Image::class
     ],
 
 ];
diff --git a/config/auth.php b/config/auth.php
index 781750102..90efd519a 100644
--- a/config/auth.php
+++ b/config/auth.php
@@ -1,102 +1,60 @@
 <?php
 
 return [
-
-    /*
-    |--------------------------------------------------------------------------
-    | Authentication Defaults
-    |--------------------------------------------------------------------------
-    |
-    | This option controls the default authentication "guard" and password
-    | reset options for your application. You may change these defaults
-    | as required, but they're a perfect start for most applications.
-    |
-    */
-
     'defaults' => [
         'guard' => 'web',
-        'passwords' => 'users',
+        'passwords' => 'admins',
     ],
 
-    /*
-    |--------------------------------------------------------------------------
-    | Authentication Guards
-    |--------------------------------------------------------------------------
-    |
-    | Next, you may define every authentication guard for your application.
-    | Of course, a great default configuration has been defined for you
-    | here which uses session storage and the Eloquent user provider.
-    |
-    | All authentication drivers have a user provider. This defines how the
-    | users are actually retrieved out of your database or other storage
-    | mechanisms used by this application to persist your user's data.
-    |
-    | Supported: "session", "token"
-    |
-    */
-
     'guards' => [
         'web' => [
             'driver' => 'session',
-            'provider' => 'users',
+            'provider' => 'admins',
         ],
 
         'api' => [
             'driver' => 'token',
-            'provider' => 'users',
+            'provider' => 'admins',
         ],
-    ],
 
-    /*
-    |--------------------------------------------------------------------------
-    | User Providers
-    |--------------------------------------------------------------------------
-    |
-    | All authentication drivers have a user provider. This defines how the
-    | users are actually retrieved out of your database or other storage
-    | mechanisms used by this application to persist your user's data.
-    |
-    | If you have multiple user tables or models you may configure multiple
-    | sources which represent each model / table. These sources may then
-    | be assigned to any extra authentication guards you have defined.
-    |
-    | Supported: "database", "eloquent"
-    |
-    */
+        'customer' =>[
+            'driver' => 'session',
+            'provider' => 'customers'
+        ],
+
+        'admin' => [
+            'driver' => 'session',
+            'provider' => 'admins'
+        ],
+
+        'admin-api' => [
+            'driver' => 'token',
+            'provider' => 'admins',
+        ]
+    ],
 
     'providers' => [
-        'users' => [
+        'customers' => [
             'driver' => 'eloquent',
-            'model' => App\User::class,
+            'model' => Webkul\Customer\Models\Customer::class,
         ],
 
-        // 'users' => [
-        //     'driver' => 'database',
-        //     'table' => 'users',
-        // ],
+        'admins' => [
+            'driver' => 'eloquent',
+            'model' => Webkul\User\Models\Admin::class,
+        ]
     ],
 
-    /*
-    |--------------------------------------------------------------------------
-    | Resetting Passwords
-    |--------------------------------------------------------------------------
-    |
-    | You may specify multiple password reset configurations if you have more
-    | than one user table or model in the application and you want to have
-    | separate password reset settings based on the specific user types.
-    |
-    | The expire time is the number of minutes that the reset token should be
-    | considered valid. This security feature keeps tokens short-lived so
-    | they have less time to be guessed. You may change this as needed.
-    |
-    */
-
     'passwords' => [
-        'users' => [
-            'provider' => 'users',
-            'table' => 'password_resets',
+        'admins' => [
+            'provider' => 'admins',
+            'table' => 'admin_password_resets',
+            'expire' => 60,
+        ],
+        'customers' => [
+            'provider' => 'customers',
+            'table' => 'customers_password_resets',
             'expire' => 60,
         ],
     ],
-
 ];
diff --git a/config/carriers.php b/config/carriers.php
new file mode 100644
index 000000000..a4bfc47c5
--- /dev/null
+++ b/config/carriers.php
@@ -0,0 +1,11 @@
+<?php
+
+return [
+    [
+        'code' => 'flatrate',
+        'name' => 'Flat Rate',
+        'class' => 'Webkul\Shipping\Calculators\FlatRate'
+    ]
+];
+
+?>
\ No newline at end of file
diff --git a/config/filesystems.php b/config/filesystems.php
index 77fa5ded1..25a84a4bd 100644
--- a/config/filesystems.php
+++ b/config/filesystems.php
@@ -13,7 +13,7 @@ return [
     |
     */
 
-    'default' => env('FILESYSTEM_DRIVER', 'local'),
+    'default' => env('FILESYSTEM_DRIVER', 'public'),
 
     /*
     |--------------------------------------------------------------------------
@@ -51,7 +51,7 @@ return [
         'public' => [
             'driver' => 'local',
             'root' => storage_path('app/public'),
-            'url' => env('APP_URL').'/storage',
+            'url' => env('APP_URL').'/public/storage',
             'visibility' => 'public',
         ],
 
diff --git a/config/image.php b/config/image.php
new file mode 100644
index 000000000..2b1d2c3e1
--- /dev/null
+++ b/config/image.php
@@ -0,0 +1,20 @@
+<?php
+
+return [
+
+    /*
+    |--------------------------------------------------------------------------
+    | Image Driver
+    |--------------------------------------------------------------------------
+    |
+    | Intervention Image supports "GD Library" and "Imagick" to process images
+    | internally. You may choose one of them according to your PHP
+    | configuration. By default PHP's "GD Library" implementation is used.
+    |
+    | Supported: "gd", "imagick"
+    |
+    */
+
+    'driver' => 'gd'
+
+];
diff --git a/config/themes.php b/config/themes.php
new file mode 100644
index 000000000..7f01c7085
--- /dev/null
+++ b/config/themes.php
@@ -0,0 +1,20 @@
+<?php
+
+return [
+    'default' => 'bliss',
+
+    'themes' => [
+        'default' => [
+            'views_path' => 'resources/themes/default/views',
+            'assets_path' => 'public/themes/default/assets',
+            'name' => 'Dafault'
+        ],
+
+        'bliss' => [
+            'views_path' => 'resources/themes/bliss/views',
+            'assets_path' => 'public/themes/bliss/assets',
+            'name' => 'Bliss',
+            'parent' => 'default'
+        ]
+    ]
+];
\ No newline at end of file
diff --git a/config/translatable.php b/config/translatable.php
new file mode 100644
index 000000000..1ef910d3e
--- /dev/null
+++ b/config/translatable.php
@@ -0,0 +1,116 @@
+<?php
+
+return [
+
+    /*
+    |--------------------------------------------------------------------------
+    | Application Locales
+    |--------------------------------------------------------------------------
+    |
+    | Contains an array with the applications available locales.
+    |
+    */
+    'locales' => [
+        'en',
+        'fr',
+        'es' => [
+            'MX', // mexican spanish
+            'CO', // colombian spanish
+        ],
+    ],
+
+    /*
+    |--------------------------------------------------------------------------
+    | Locale separator
+    |--------------------------------------------------------------------------
+    |
+    | This is a string used to glue the language and the country when defining
+    | the available locales. Example: if set to '-', then the locale for
+    | colombian spanish will be saved as 'es-CO' into the database.
+    |
+    */
+    'locale_separator' => '-',
+
+    /*
+    |--------------------------------------------------------------------------
+    | Default locale
+    |--------------------------------------------------------------------------
+    |
+    | As a default locale, Translatable takes the locale of Laravel's
+    | translator. If for some reason you want to override this,
+    | you can specify what default should be used here.
+    |
+    */
+    'locale' => null,
+
+    /*
+    |--------------------------------------------------------------------------
+    | Use fallback
+    |--------------------------------------------------------------------------
+    |
+    | Determine if fallback locales are returned by default or not. To add
+    | more flexibility and configure this option per "translatable"
+    | instance, this value will be overridden by the property
+    | $useTranslationFallback when defined
+    |
+    */
+    'use_fallback' => false,
+
+    /*
+    |--------------------------------------------------------------------------
+    | Use fallback per property
+    |--------------------------------------------------------------------------
+    |
+    | The property fallback feature will return the translated value of
+    | the fallback locale if the property is empty for the selected
+    | locale. Note that 'use_fallback' must be enabled.
+    |
+     */
+    'use_property_fallback' => true,
+
+    /*
+    |--------------------------------------------------------------------------
+    | Fallback Locale
+    |--------------------------------------------------------------------------
+    |
+    | A fallback locale is the locale being used to return a translation
+    | when the requested translation is not existing. To disable it
+    | set it to false.
+    |
+    */
+    'fallback_locale' => 'en',
+
+    /*
+    |--------------------------------------------------------------------------
+    | Translation Suffix
+    |--------------------------------------------------------------------------
+    |
+    | Defines the default 'Translation' class suffix. For example, if
+    | you want to use CountryTrans instead of CountryTranslation
+    | application, set this to 'Trans'.
+    |
+    */
+    'translation_suffix' => 'Translation',
+
+    /*
+    |--------------------------------------------------------------------------
+    | Locale key
+    |--------------------------------------------------------------------------
+    |
+    | Defines the 'locale' field name, which is used by the
+    | translation model.
+    |
+    */
+    'locale_key' => 'locale',
+
+    /*
+    |--------------------------------------------------------------------------
+    | Always load translations when converting to array
+    |--------------------------------------------------------------------------
+    | Setting this to false will have a performance improvement but will
+    | not return the translations when using toArray(), unless the
+    | translations relationship is already loaded.
+    |
+     */
+    'to_array_always_loads_translations' => true,
+];
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 000000000..8378bb719
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,14082 @@
+{
+    "requires": true,
+    "lockfileVersion": 1,
+    "dependencies": {
+        "abbrev": {
+            "version": "1.1.1",
+            "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
+            "integrity": "sha1-+PLIh60Qv2f2NPAFtph/7TF5qsg=",
+            "dev": true
+        },
+        "accepts": {
+            "version": "1.3.5",
+            "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.5.tgz",
+            "integrity": "sha1-63d99gEXI6OxTopywIBcjoZ0a9I=",
+            "dev": true,
+            "requires": {
+                "mime-types": "2.1.18",
+                "negotiator": "0.6.1"
+            }
+        },
+        "acorn": {
+            "version": "5.7.1",
+            "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.7.1.tgz",
+            "integrity": "sha1-8JWCkpdwanyXdpWMCvyJMKm52dg=",
+            "dev": true
+        },
+        "acorn-dynamic-import": {
+            "version": "2.0.2",
+            "resolved": "https://registry.npmjs.org/acorn-dynamic-import/-/acorn-dynamic-import-2.0.2.tgz",
+            "integrity": "sha1-x1K9IQvvZ5UBtsbLf8hPj0cVjMQ=",
+            "dev": true,
+            "requires": {
+                "acorn": "4.0.13"
+            },
+            "dependencies": {
+                "acorn": {
+                    "version": "4.0.13",
+                    "resolved": "https://registry.npmjs.org/acorn/-/acorn-4.0.13.tgz",
+                    "integrity": "sha1-EFSVrlNh1pe9GVyCUZLhrX8lN4c=",
+                    "dev": true
+                }
+            }
+        },
+        "adjust-sourcemap-loader": {
+            "version": "1.2.0",
+            "resolved": "https://registry.npmjs.org/adjust-sourcemap-loader/-/adjust-sourcemap-loader-1.2.0.tgz",
+            "integrity": "sha1-4z/eleUNufKoAuNkfjEdL8UADGk=",
+            "dev": true,
+            "requires": {
+                "assert": "1.4.1",
+                "camelcase": "1.2.1",
+                "loader-utils": "1.1.0",
+                "lodash.assign": "4.2.0",
+                "lodash.defaults": "3.1.2",
+                "object-path": "0.9.2",
+                "regex-parser": "2.2.9"
+            },
+            "dependencies": {
+                "camelcase": {
+                    "version": "1.2.1",
+                    "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-1.2.1.tgz",
+                    "integrity": "sha1-m7UwTS4LVmmLLHWLCKPqqdqlijk=",
+                    "dev": true
+                },
+                "lodash.defaults": {
+                    "version": "3.1.2",
+                    "resolved": "https://registry.npmjs.org/lodash.defaults/-/lodash.defaults-3.1.2.tgz",
+                    "integrity": "sha1-xzCLGNv4vJNy1wGnNJPGEZK9Liw=",
+                    "dev": true,
+                    "requires": {
+                        "lodash.assign": "3.2.0",
+                        "lodash.restparam": "3.6.1"
+                    },
+                    "dependencies": {
+                        "lodash.assign": {
+                            "version": "3.2.0",
+                            "resolved": "https://registry.npmjs.org/lodash.assign/-/lodash.assign-3.2.0.tgz",
+                            "integrity": "sha1-POnwI0tLIiPilrj6CsH+6OvKZPo=",
+                            "dev": true,
+                            "requires": {
+                                "lodash._baseassign": "3.2.0",
+                                "lodash._createassigner": "3.1.1",
+                                "lodash.keys": "3.1.2"
+                            }
+                        }
+                    }
+                }
+            }
+        },
+        "ajv": {
+            "version": "5.5.2",
+            "resolved": "https://registry.npmjs.org/ajv/-/ajv-5.5.2.tgz",
+            "integrity": "sha1-c7Xuyj+rZT49P5Qis0GtQiBdyWU=",
+            "dev": true,
+            "requires": {
+                "co": "4.6.0",
+                "fast-deep-equal": "1.1.0",
+                "fast-json-stable-stringify": "2.0.0",
+                "json-schema-traverse": "0.3.1"
+            }
+        },
+        "ajv-keywords": {
+            "version": "3.2.0",
+            "resolved": "https://registry.npmjs.org/ajv-keywords/-/ajv-keywords-3.2.0.tgz",
+            "integrity": "sha1-6GuBnGAs+IIa1jdBNpjx3sAhhHo=",
+            "dev": true
+        },
+        "align-text": {
+            "version": "0.1.4",
+            "resolved": "https://registry.npmjs.org/align-text/-/align-text-0.1.4.tgz",
+            "integrity": "sha1-DNkKVhCT810KmSVsIrcGlDP60Rc=",
+            "dev": true,
+            "requires": {
+                "kind-of": "3.2.2",
+                "longest": "1.0.1",
+                "repeat-string": "1.6.1"
+            },
+            "dependencies": {
+                "kind-of": {
+                    "version": "3.2.2",
+                    "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
+                    "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
+                    "dev": true,
+                    "requires": {
+                        "is-buffer": "1.1.6"
+                    }
+                }
+            }
+        },
+        "alphanum-sort": {
+            "version": "1.0.2",
+            "resolved": "https://registry.npmjs.org/alphanum-sort/-/alphanum-sort-1.0.2.tgz",
+            "integrity": "sha1-l6ERlkmyEa0zaR2fn0hqjsn74KM=",
+            "dev": true
+        },
+        "amdefine": {
+            "version": "1.0.1",
+            "resolved": "https://registry.npmjs.org/amdefine/-/amdefine-1.0.1.tgz",
+            "integrity": "sha1-SlKCrBZHKek2Gbz9OtFR+BfOkfU=",
+            "dev": true
+        },
+        "ansi-gray": {
+            "version": "0.1.1",
+            "resolved": "https://registry.npmjs.org/ansi-gray/-/ansi-gray-0.1.1.tgz",
+            "integrity": "sha1-KWLPVOyXksSFEKPetSRDaGHvclE=",
+            "dev": true,
+            "requires": {
+                "ansi-wrap": "0.1.0"
+            }
+        },
+        "ansi-html": {
+            "version": "0.0.7",
+            "resolved": "https://registry.npmjs.org/ansi-html/-/ansi-html-0.0.7.tgz",
+            "integrity": "sha1-gTWEAhliqenm/QOflA0S9WynhZ4=",
+            "dev": true
+        },
+        "ansi-regex": {
+            "version": "2.1.1",
+            "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz",
+            "integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8=",
+            "dev": true
+        },
+        "ansi-styles": {
+            "version": "3.2.1",
+            "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
+            "integrity": "sha1-QfuyAkPlCxK+DwS43tvwdSDOhB0=",
+            "dev": true,
+            "requires": {
+                "color-convert": "1.9.2"
+            }
+        },
+        "ansi-wrap": {
+            "version": "0.1.0",
+            "resolved": "https://registry.npmjs.org/ansi-wrap/-/ansi-wrap-0.1.0.tgz",
+            "integrity": "sha1-qCJQ3bABXponyoLoLqYDu/pF768=",
+            "dev": true
+        },
+        "anymatch": {
+            "version": "2.0.0",
+            "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-2.0.0.tgz",
+            "integrity": "sha1-vLJLTzeTTZqnrBe0ra+J58du8us=",
+            "dev": true,
+            "requires": {
+                "micromatch": "3.1.10",
+                "normalize-path": "2.1.1"
+            }
+        },
+        "aproba": {
+            "version": "1.2.0",
+            "resolved": "https://registry.npmjs.org/aproba/-/aproba-1.2.0.tgz",
+            "integrity": "sha1-aALmJk79GMeQobDVF/DyYnvyyUo=",
+            "dev": true
+        },
+        "archive-type": {
+            "version": "3.2.0",
+            "resolved": "https://registry.npmjs.org/archive-type/-/archive-type-3.2.0.tgz",
+            "integrity": "sha1-nNnABpV+vpX62tW9YJiUKoE3N/Y=",
+            "dev": true,
+            "requires": {
+                "file-type": "3.9.0"
+            },
+            "dependencies": {
+                "file-type": {
+                    "version": "3.9.0",
+                    "resolved": "https://registry.npmjs.org/file-type/-/file-type-3.9.0.tgz",
+                    "integrity": "sha1-JXoHg4TR24CHvESdEH1SpSZyuek=",
+                    "dev": true
+                }
+            }
+        },
+        "are-we-there-yet": {
+            "version": "1.1.5",
+            "resolved": "https://registry.npmjs.org/are-we-there-yet/-/are-we-there-yet-1.1.5.tgz",
+            "integrity": "sha1-SzXClE8GKov82mZBB2A1D+nd/CE=",
+            "dev": true,
+            "requires": {
+                "delegates": "1.0.0",
+                "readable-stream": "2.3.6"
+            }
+        },
+        "argparse": {
+            "version": "1.0.10",
+            "resolved": "https://registry.npmjs.org/argparse/-/argparse-1.0.10.tgz",
+            "integrity": "sha1-vNZ5HqWuCXJeF+WtmIE0zUCz2RE=",
+            "dev": true,
+            "requires": {
+                "sprintf-js": "1.0.3"
+            }
+        },
+        "arr-diff": {
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+            "dev": true
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+            "dev": true,
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+            "version": "1.0.0",
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+        },
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+        },
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+                }
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+            "dev": true
+        },
+        "xtend": {
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+            "integrity": "sha1-pcbVMr5lbiPbgg77lDofBJmNY68=",
+            "dev": true
+        },
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+            "version": "3.2.1",
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+            "dev": true
+        },
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+            "integrity": "sha1-HBH5IY8HYImkfdUS+TxmmaaoHVI=",
+            "dev": true
+        },
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+            "version": "8.0.2",
+            "resolved": "https://registry.npmjs.org/yargs/-/yargs-8.0.2.tgz",
+            "integrity": "sha1-YpmpBVsc78lp/355wdkY3Osiw2A=",
+            "dev": true,
+            "requires": {
+                "camelcase": "4.1.0",
+                "cliui": "3.2.0",
+                "decamelize": "1.2.0",
+                "get-caller-file": "1.0.2",
+                "os-locale": "2.1.0",
+                "read-pkg-up": "2.0.0",
+                "require-directory": "2.1.1",
+                "require-main-filename": "1.0.1",
+                "set-blocking": "2.0.0",
+                "string-width": "2.1.1",
+                "which-module": "2.0.0",
+                "y18n": "3.2.1",
+                "yargs-parser": "7.0.0"
+            },
+            "dependencies": {
+                "camelcase": {
+                    "version": "4.1.0",
+                    "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-4.1.0.tgz",
+                    "integrity": "sha1-1UVjW+HjPFQmScaRc+Xeas+uNN0=",
+                    "dev": true
+                },
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+                    "version": "2.0.0",
+                    "resolved": "https://registry.npmjs.org/load-json-file/-/load-json-file-2.0.0.tgz",
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+                    "dev": true,
+                    "requires": {
+                        "graceful-fs": "4.1.11",
+                        "parse-json": "2.2.0",
+                        "pify": "2.3.0",
+                        "strip-bom": "3.0.0"
+                    }
+                },
+                "os-locale": {
+                    "version": "2.1.0",
+                    "resolved": "https://registry.npmjs.org/os-locale/-/os-locale-2.1.0.tgz",
+                    "integrity": "sha1-QrwpAKa1uL0XN2yOiCtlr8zyS/I=",
+                    "dev": true,
+                    "requires": {
+                        "execa": "0.7.0",
+                        "lcid": "1.0.0",
+                        "mem": "1.1.0"
+                    }
+                },
+                "path-type": {
+                    "version": "2.0.0",
+                    "resolved": "https://registry.npmjs.org/path-type/-/path-type-2.0.0.tgz",
+                    "integrity": "sha1-8BLMuEFbcJb8LaoQVMPXI4lZTHM=",
+                    "dev": true,
+                    "requires": {
+                        "pify": "2.3.0"
+                    }
+                },
+                "pify": {
+                    "version": "2.3.0",
+                    "resolved": "https://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
+                    "integrity": "sha1-7RQaasBDqEnqWISY59yosVMw6Qw=",
+                    "dev": true
+                },
+                "read-pkg": {
+                    "version": "2.0.0",
+                    "resolved": "https://registry.npmjs.org/read-pkg/-/read-pkg-2.0.0.tgz",
+                    "integrity": "sha1-jvHAYjxqbbDcZxPEv6xGMysjaPg=",
+                    "dev": true,
+                    "requires": {
+                        "load-json-file": "2.0.0",
+                        "normalize-package-data": "2.4.0",
+                        "path-type": "2.0.0"
+                    }
+                },
+                "read-pkg-up": {
+                    "version": "2.0.0",
+                    "resolved": "https://registry.npmjs.org/read-pkg-up/-/read-pkg-up-2.0.0.tgz",
+                    "integrity": "sha1-a3KoBImE4MQeeVEP1en6mbO1Sb4=",
+                    "dev": true,
+                    "requires": {
+                        "find-up": "2.1.0",
+                        "read-pkg": "2.0.0"
+                    }
+                },
+                "strip-bom": {
+                    "version": "3.0.0",
+                    "resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-3.0.0.tgz",
+                    "integrity": "sha1-IzTBjpx1n3vdVv3vfprj1YjmjtM=",
+                    "dev": true
+                },
+                "which-module": {
+                    "version": "2.0.0",
+                    "resolved": "https://registry.npmjs.org/which-module/-/which-module-2.0.0.tgz",
+                    "integrity": "sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho=",
+                    "dev": true
+                },
+                "yargs-parser": {
+                    "version": "7.0.0",
+                    "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-7.0.0.tgz",
+                    "integrity": "sha1-jQrELxbqVd69MyyvTEA4s+P139k=",
+                    "dev": true,
+                    "requires": {
+                        "camelcase": "4.1.0"
+                    }
+                }
+            }
+        },
+        "yargs-parser": {
+            "version": "5.0.0",
+            "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-5.0.0.tgz",
+            "integrity": "sha1-J17PDX/+Bcd+ZOfIbkzZS/DhIoo=",
+            "dev": true,
+            "requires": {
+                "camelcase": "3.0.0"
+            },
+            "dependencies": {
+                "camelcase": {
+                    "version": "3.0.0",
+                    "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-3.0.0.tgz",
+                    "integrity": "sha1-MvxLn82vhF/N9+c7uXysImHwqwo=",
+                    "dev": true
+                }
+            }
+        },
+        "yauzl": {
+            "version": "2.9.2",
+            "resolved": "https://registry.npmjs.org/yauzl/-/yauzl-2.9.2.tgz",
+            "integrity": "sha1-T7G8euH8L1cDe1SvasyP4QMcW3c=",
+            "dev": true,
+            "requires": {
+                "buffer-crc32": "0.2.13",
+                "fd-slicer": "1.1.0"
+            }
+        }
+    }
+}
diff --git a/packages/Webkul/Admin/.gitignore b/packages/Webkul/Admin/.gitignore
index 30bc16279..6376db975 100644
--- a/packages/Webkul/Admin/.gitignore
+++ b/packages/Webkul/Admin/.gitignore
@@ -1 +1,3 @@
-/node_modules
\ No newline at end of file
+/node_modules
+/package-lock.json
+npm-debug.log
\ No newline at end of file
diff --git a/packages/Webkul/Admin/composer.json b/packages/Webkul/Admin/composer.json
index 060a74a2f..8e417b84a 100644
--- a/packages/Webkul/Admin/composer.json
+++ b/packages/Webkul/Admin/composer.json
@@ -8,8 +8,9 @@
         }
     ],
     "require": {
-        "webkul/laravel-admin": "dev-master",
-        "webkul/laravel-ui": "dev-master"
+        "webkul/laravel-user": "dev-master",
+        "webkul/laravel-ui": "dev-master",
+        "webkul/laravel-core": "dev-master"
     },
     "autoload": {
         "psr-4": {
diff --git a/packages/Webkul/Admin/package.json b/packages/Webkul/Admin/package.json
index 796638709..3f52cff5f 100644
--- a/packages/Webkul/Admin/package.json
+++ b/packages/Webkul/Admin/package.json
@@ -18,6 +18,7 @@
     "vue": "^2.1.10"
   },
   "dependencies": {
-    "vee-validate": "^2.1.0-beta.3"
+    "vee-validate": "2.0.0-rc.26",
+    "flatpickr": "^4.4.6"
   }
 }
diff --git a/packages/Webkul/Admin/src/Config/auth.php b/packages/Webkul/Admin/src/Config/auth.php
index 8b1c1ee0c..21c43f718 100644
--- a/packages/Webkul/Admin/src/Config/auth.php
+++ b/packages/Webkul/Admin/src/Config/auth.php
@@ -1,6 +1,7 @@
 <?php
 
 return [
+
     'guards' => [
         'web' => [
             'driver' => 'session',
@@ -12,6 +13,11 @@ return [
             'provider' => 'users',
         ],
 
+        'customer' =>[
+            'driver' => 'session',
+            'provider' => 'customers'
+        ],
+
         'admin' => [
             'driver' => 'session',
             'provider' => 'admins'
@@ -27,11 +33,29 @@ return [
         'users' => [
             'driver' => 'eloquent',
             'model' => Webkul\User\Models\User::class,
-        ], 
+        ],
+
+        'customers' => [
+            'driver' => 'eloquent',
+            'model' => Webkul\Customer\Models\Customer::class,
+        ],
 
         'admins' => [
             'driver' => 'eloquent',
             'model' => Webkul\User\Models\Admin::class,
         ]
-    ]
-];
\ No newline at end of file
+    ],
+
+    'passwords' => [
+        'admins' => [
+            'provider' => 'admins',
+            'table' => 'admin_password_resets',
+            'expire' => 60,
+        ],
+        'customers' => [
+            'provider' => 'customers',
+            'table' => 'customers_password_resets',
+            'expire' => 60,
+        ],
+    ],
+];
diff --git a/packages/Webkul/Admin/src/DataGrids/AttributeDataGrid.php b/packages/Webkul/Admin/src/DataGrids/AttributeDataGrid.php
new file mode 100644
index 000000000..640e10ebd
--- /dev/null
+++ b/packages/Webkul/Admin/src/DataGrids/AttributeDataGrid.php
@@ -0,0 +1,191 @@
+<?php
+
+namespace Webkul\Admin\DataGrids;
+
+use Illuminate\View\View;
+use Webkul\Ui\DataGrid\Facades\DataGrid;
+
+
+/**
+ * Attributes DataGrid
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class AttributeDataGrid
+{
+    /**
+     * The Data Grid implementation.
+     *
+     * @var AttributeDataGrid
+     * for countries
+     */
+
+    public function createAttributeDataGrid()
+    {
+
+            return DataGrid::make([
+            'name' => 'Attributes',
+            'table' => 'attributes',
+            'select' => 'id',
+            'perpage' => 10,
+            'aliased' => false, //use this with false as default and true in case of joins
+
+            'massoperations' =>[
+                [
+                    'route' => route('admin.datagrid.delete'),
+                    'method' => 'DELETE',
+                    'label' => 'Delete',
+                    'type' => 'button',
+                ],
+            ],
+
+            'actions' => [
+                [
+                    'type' => 'Edit',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to do this?',
+                    'icon' => 'icon pencil-lg-icon',
+                ], [
+                    'type' => 'Delete',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to do this?',
+                    'icon' => 'icon trash-icon',
+                ],
+            ],
+
+            'join' => [
+                // [
+                //     'join' => 'leftjoin',
+                //     'table' => 'roles as r',
+                //     'primaryKey' => 'u.role_id',
+                //     'condition' => '=',
+                //     'secondaryKey' => 'r.id',
+                // ]
+            ],
+
+            //use aliasing on secodary columns if join is performed
+
+            'columns' => [
+
+                [
+                    'name' => 'id',
+                    'alias' => 'attributeId',
+                    'type' => 'number',
+                    'label' => 'ID',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'code',
+                    'alias' => 'attributeCode',
+                    'type' => 'string',
+                    'label' => 'Code',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'admin_name',
+                    'alias' => 'attributeAdminName',
+                    'type' => 'string',
+                    'label' => 'AdminName',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'type',
+                    'alias' => 'attributeType',
+                    'type' => 'string',
+                    'label' => 'Type',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'is_required',
+                    'alias' => 'attributeIsRequired',
+                    'type' => 'string',
+                    'label' => 'Required',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'is_unique',
+                    'alias' => 'attributeIsUnique',
+                    'type' => 'string',
+                    'label' => 'Unique',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'value_per_locale',
+                    'alias' => 'attributeValuePerLocale',
+                    'type' => 'string',
+                    'label' => 'ValuePerLocale',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'value_per_channel',
+                    'alias' => 'attributeValuePerChannel',
+                    'type' => 'string',
+                    'label' => 'ValuePerChannel',
+                    'sortable' => true,
+                ],
+
+            ],
+
+            'filterable' => [
+                // [
+                //     'column' => 'id',
+                //     'alias' => 'attribute_family_id',
+                //     'type' => 'number',
+                //     'label' => 'ID',
+                // ],
+                // [
+                //     'column' => 'code',
+                //     'alias' => 'attribute_family_code',
+                //     'type' => 'string',
+                //     'label' => 'Code',
+                // ],
+                // [
+                //     'column' => 'name',
+                //     'alias' => 'attribute_family_name',
+                //     'type' => 'string',
+                //     'label' => 'Name',
+                // ],
+            ],
+
+            //don't use aliasing in case of searchables
+
+            'searchable' => [
+                // [
+                //     'column' => 'name',
+                //     'type' => 'string',
+                //     'label' => 'Name',
+                // ],
+                // [
+                //     'column' => 'code',
+                //     'type' => 'string',
+                //     'label' => 'Code',
+                // ],
+            ],
+
+            //list of viable operators that will be used
+            'operators' => [
+                'eq' => "=",
+                'lt' => "<",
+                'gt' => ">",
+                'lte' => "<=",
+                'gte' => ">=",
+                'neqs' => "<>",
+                'neqn' => "!=",
+                'like' => "like",
+                'nlike' => "not like",
+            ],
+            // 'css' => []
+
+        ]);
+
+    }
+
+    public function render()
+    {
+
+        return $this->createAttributeDataGrid()->render();
+
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/DataGrids/AttributeFamilyDataGrid.php b/packages/Webkul/Admin/src/DataGrids/AttributeFamilyDataGrid.php
new file mode 100644
index 000000000..9a5dc85c4
--- /dev/null
+++ b/packages/Webkul/Admin/src/DataGrids/AttributeFamilyDataGrid.php
@@ -0,0 +1,155 @@
+<?php
+
+namespace Webkul\Admin\DataGrids;
+
+use Illuminate\View\View;
+use Webkul\Ui\DataGrid\Facades\DataGrid;
+
+
+/**
+ * Attributes Family DataGrid
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class AttributeFamilyDataGrid
+{
+    /**
+     * The Data Grid implementation.
+     *
+     * @var CountryComposer
+     * for countries
+     */
+
+    public function createAttributeFamilyDataGrid()
+    {
+
+            return DataGrid::make([
+            'name' => 'Attribute Family',
+            'table' => 'attribute_families',
+            'select' => 'id',
+            'perpage' => 10,
+            'aliased' => false, //use this with false as default and true in case of joins
+
+            'massoperations' =>[
+                [
+                    'route' => route('admin.datagrid.delete'),
+                    'method' => 'DELETE',
+                    'label' => 'Delete',
+                    'type' => 'button',
+                ],
+            ],
+
+            'actions' => [
+                [
+                    'type' => 'Edit',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to do this?',
+                    'icon' => 'icon pencil-lg-icon',
+                ], [
+                    'type' => 'Delete',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to do this?',
+                    'icon' => 'icon trash-icon',
+                ],
+            ],
+
+            'join' => [
+                // [
+                //     'join' => 'leftjoin',
+                //     'table' => 'roles as r',
+                //     'primaryKey' => 'u.role_id',
+                //     'condition' => '=',
+                //     'secondaryKey' => 'r.id',
+                // ]
+            ],
+
+            //use aliasing on secodary columns if join is performed
+
+            'columns' => [
+
+                [
+                    'name' => 'id',
+                    'alias' => 'attributeFamilyId',
+                    'type' => 'number',
+                    'label' => 'ID',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'code',
+                    'alias' => 'attributeFamilyCode',
+                    'type' => 'string',
+                    'label' => 'Code',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'name',
+                    'alias' => 'attributeFamilyName',
+                    'type' => 'string',
+                    'label' => 'Code',
+                    'sortable' => true,
+                ],
+            ],
+
+            'filterable' => [
+                [
+                    'column' => 'id',
+                    'alias' => 'attributeFamilyId',
+                    'type' => 'number',
+                    'label' => 'ID',
+                ],
+                [
+                    'column' => 'code',
+                    'alias' => 'attributeFamilyCode',
+                    'type' => 'string',
+                    'label' => 'Code',
+                ],
+                [
+                    'column' => 'name',
+                    'alias' => 'attributeFamilyName',
+                    'type' => 'string',
+                    'label' => 'Name',
+                ],
+            ],
+
+            //don't use aliasing in case of searchables
+
+            'searchable' => [
+                [
+                    'column' => 'name',
+                    'type' => 'string',
+                    'label' => 'Name',
+                ],
+                [
+                    'column' => 'code',
+                    'type' => 'string',
+                    'label' => 'Code',
+                ],
+            ],
+
+            //list of viable operators that will be used
+            'operators' => [
+                'eq' => "=",
+                'lt' => "<",
+                'gt' => ">",
+                'lte' => "<=",
+                'gte' => ">=",
+                'neqs' => "<>",
+                'neqn' => "!=",
+                'like' => "like",
+                'nlike' => "not like",
+            ],
+            // 'css' => []
+
+        ]);
+
+    }
+
+    public function render()
+    {
+
+        return $this->createAttributeFamilyDataGrid()->render();
+
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/DataGrids/CategoryDataGrid.php b/packages/Webkul/Admin/src/DataGrids/CategoryDataGrid.php
new file mode 100644
index 000000000..5f85e2f2d
--- /dev/null
+++ b/packages/Webkul/Admin/src/DataGrids/CategoryDataGrid.php
@@ -0,0 +1,172 @@
+<?php
+
+namespace Webkul\Admin\DataGrids;
+
+use Illuminate\View\View;
+use Webkul\Ui\DataGrid\Facades\DataGrid;
+
+
+/**
+ * Category DataGrid
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class CategoryDataGrid
+{
+    /**
+     * The Data Grid implementation.
+     *
+     * @var AttributeDataGrid
+     * for countries
+     */
+
+    public function createCategoryDataGrid()
+    {
+
+            return DataGrid::make([
+            'name' => 'Categories',
+            'table' => 'categories as cat',
+            'select' => 'cat.id',
+            'perpage' => 10,
+            'aliased' => true, //use this with false as default and true in case of joins
+
+            'massoperations' =>[
+                [
+                    'route' => route('admin.datagrid.delete'),
+                    'method' => 'DELETE',
+                    'label' => 'Delete',
+                    'type' => 'button',
+                ],
+            ],
+
+            'actions' => [
+                [
+                    'type' => 'Edit',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to do this?',
+                    'icon' => 'icon pencil-lg-icon',
+                ], [
+                    'type' => 'Delete',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to do this?',
+                    'icon' => 'icon trash-icon',
+                ],
+            ],
+
+            'join' => [
+                [
+                    'join' => 'leftjoin',
+                    'table' => 'category_translations as ct',
+                    'primaryKey' => 'cat.id',
+                    'condition' => '=',
+                    'secondaryKey' => 'ct.category_id',
+                ], [
+                    'join' => 'leftjoin',
+                    'table' => 'category_translations as cta',
+                    'primaryKey' => 'cat.parent_id',
+                    'condition' => '=',
+                    'secondaryKey' => 'cta.category_id',
+                ],
+
+            ],
+
+            //use aliasing on secodary columns if join is performed
+
+            'columns' => [
+                [
+                    'name' => 'cat.id',
+                    'alias' => 'catID',
+                    'type' => 'number',
+                    'label' => 'Category ID',
+                    'sortable' => true,
+                ], [
+                    'name' => 'ct.name',
+                    'alias' => 'catName',
+                    'type' => 'string',
+                    'label' => 'Category Name',
+                    'sortable' => false,
+                ], [
+                    'name' => 'cat.position',
+                    'alias' => 'catPosition',
+                    'type' => 'string',
+                    'label' => 'Category Position',
+                    'sortable' => false,
+                ], [
+                    'name' => 'cta.name',
+                    'alias' => 'parentName',
+                    'type' => 'string',
+                    'label' => 'Parent Name',
+                    'sortable' => true,
+                ], [
+                    'name' => 'cat.status',
+                    'alias' => 'catStatus',
+                    'type' => 'string',
+                    'label' => 'Visible in Menu',
+                    'sortable' => true,
+                ],
+
+            ],
+
+            'filterable' => [
+                // [
+                //     'column' => 'id',
+                //     'alias' => 'attribute_family_id',
+                //     'type' => 'number',
+                //     'label' => 'ID',
+                // ],
+                // [
+                //     'column' => 'code',
+                //     'alias' => 'attribute_family_code',
+                //     'type' => 'string',
+                //     'label' => 'Code',
+                // ],
+                // [
+                //     'column' => 'name',
+                //     'alias' => 'attribute_family_name',
+                //     'type' => 'string',
+                //     'label' => 'Name',
+                // ],
+            ],
+
+            //don't use aliasing in case of searchables
+
+            'searchable' => [
+                // [
+                //     'column' => 'name',
+                //     'type' => 'string',
+                //     'label' => 'Name',
+                // ],
+                // [
+                //     'column' => 'code',
+                //     'type' => 'string',
+                //     'label' => 'Code',
+                // ],
+            ],
+
+            //list of viable operators that will be used
+            'operators' => [
+                'eq' => "=",
+                'lt' => "<",
+                'gt' => ">",
+                'lte' => "<=",
+                'gte' => ">=",
+                'neqs' => "<>",
+                'neqn' => "!=",
+                'like' => "like",
+                'nlike' => "not like",
+            ],
+            // 'css' => []
+
+        ]);
+
+    }
+
+    public function render()
+    {
+
+        return $this->createCategoryDataGrid()->render();
+
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/DataGrids/ChannelDataGrid.php b/packages/Webkul/Admin/src/DataGrids/ChannelDataGrid.php
new file mode 100644
index 000000000..582ddc9e0
--- /dev/null
+++ b/packages/Webkul/Admin/src/DataGrids/ChannelDataGrid.php
@@ -0,0 +1,156 @@
+<?php
+
+namespace Webkul\Admin\DataGrids;
+
+use Illuminate\View\View;
+use Webkul\Ui\DataGrid\Facades\DataGrid;
+
+
+/**
+ * Channels DataGrid
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class ChannelDataGrid
+{
+    /**
+     * The Data Grid implementation.
+     *
+     * @var CountryComposer
+     * for countries
+     */
+
+    public function createChannelsDataGrid()
+    {
+
+            return DataGrid::make([
+            'name' => 'Channels',
+            'table' => 'channels',
+            'select' => 'id',
+            'perpage' => 5,
+            'aliased' => false, //use this with false as default and true in case of joins
+
+            'massoperations' =>[
+                [
+                    'route' => route('admin.datagrid.delete'),
+                    'method' => 'DELETE',
+                    'label' => 'Delete',
+                    'type' => 'button',
+                ],
+            ],
+
+            'actions' => [
+                [
+                    'type' => 'Edit',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really edit this record?',
+                    'icon' => 'icon pencil-lg-icon',
+                ], [
+                    'type' => 'Delete',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to delete this record?',
+                    'icon' => 'icon trash-icon',
+                ],
+            ],
+
+            'join' => [
+                // [
+                //     'join' => 'leftjoin',
+                //     'table' => 'roles as r',
+                //     'primaryKey' => 'u.role_id',
+                //     'condition' => '=',
+                //     'secondaryKey' => 'r.id',
+                // ]
+            ],
+
+            //use aliasing on secodary columns if join is performed
+
+            'columns' => [
+
+                [
+                    'name' => 'id',
+                    'alias' => 'channel_id',
+                    'type' => 'number',
+                    'label' => 'Channel ID',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'code',
+                    'alias' => 'channel_code',
+                    'type' => 'string',
+                    'label' => 'Channel Code',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'name',
+                    'alias' => 'channel_name',
+                    'type' => 'string',
+                    'label' => 'Channel Name',
+                    'sortable' => true,
+                ],
+
+            ],
+
+            //don't use aliasing in case of filters
+
+            'filterable' => [
+                [
+                    'column' => 'id',
+                    'alias' => 'channelId',
+                    'type' => 'number',
+                    'label' => 'Channel ID',
+                ],
+                [
+                    'column' => 'code',
+                    'alias' => 'channelCode',
+                    'type' => 'string',
+                    'label' => 'Channel Code',
+                ],
+                [
+                    'column' => 'name',
+                    'alias' => 'channelName',
+                    'type' => 'string',
+                    'label' => 'Channel Name',
+                ],
+            ],
+
+            //don't use aliasing in case of searchables
+
+            'searchable' => [
+                [
+                    'column' => 'name',
+                    'type' => 'string',
+                    'label' => 'Channel Name',
+                ],
+                [
+                    'column' => 'code',
+                    'type' => 'string',
+                    'label' => 'Channel Code',
+                ],
+            ],
+
+            //list of viable operators that will be used
+            'operators' => [
+                'eq' => "=",
+                'lt' => "<",
+                'gt' => ">",
+                'lte' => "<=",
+                'gte' => ">=",
+                'neqs' => "<>",
+                'neqn' => "!=",
+                'like' => "like",
+                'nlike' => "not like",
+            ],
+            // 'css' => []
+
+        ]);
+
+    }
+
+    public function render()
+    {
+        return $this->createChannelsDataGrid()->render();
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/DataGrids/CountryDataGrid.php b/packages/Webkul/Admin/src/DataGrids/CountryDataGrid.php
new file mode 100644
index 000000000..a5c0ddec3
--- /dev/null
+++ b/packages/Webkul/Admin/src/DataGrids/CountryDataGrid.php
@@ -0,0 +1,171 @@
+<?php
+
+namespace Webkul\Admin\DataGrids;
+
+use Illuminate\View\View;
+use Webkul\Ui\DataGrid\Facades\DataGrid;
+
+
+/**
+ * Countries DataGrid
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class CountryDataGrid
+{
+    /**
+     * The Data Grid implementation.
+     *
+     * @var CountryComposer
+     * for countries
+     */
+
+    public function createCountryDataGrid()
+    {
+
+            return DataGrid::make([
+            'name' => 'Countries',
+            'table' => 'countries',
+            'select' => 'id',
+            'perpage' => 10,
+            'aliased' => false, //use this with false as default and true in case of joins
+
+            'massoperations' =>[
+                [
+                    'route' => route('admin.datagrid.delete'),
+                    'method' => 'DELETE',
+                    'label' => 'Delete',
+                    'type' => 'button',
+                ],
+            ],
+
+            'actions' => [
+                [
+                    'type' => 'Edit',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to do this?',
+                    'icon' => 'icon pencil-lg-icon',
+                ], [
+                    'type' => 'Delete',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to do this?',
+                    'icon' => 'icon trash-icon',
+                ],
+            ],
+
+            'join' => [
+                // [
+                //     'join' => 'leftjoin',
+                //     'table' => 'roles as r',
+                //     'primaryKey' => 'u.role_id',
+                //     'condition' => '=',
+                //     'secondaryKey' => 'r.id',
+                // ]
+            ],
+
+            //use aliasing on secodary columns if join is performed
+
+            'columns' => [
+
+                [
+                    'name' => 'id',
+                    'alias' => 'countryId',
+                    'type' => 'number',
+                    'label' => 'ID',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'code',
+                    'alias' => 'countryCode',
+                    'type' => 'string',
+                    'label' => 'Code',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'name',
+                    'alias' => 'countryName',
+                    'type' => 'string',
+                    'label' => 'Name',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'status',
+                    'alias' => 'countryStatus',
+                    'type' => 'number',
+                    'label' => 'Code',
+                    'sortable' => true,
+                ],
+
+            ],
+
+            //don't use aliasing in case of filters
+
+            'filterable' => [
+                [
+                    'column' => 'id',
+                    'alias' => 'countryId',
+                    'type' => 'number',
+                    'label' => 'ID',
+                ],
+                [
+                    'column' => 'code',
+                    'alias' => 'countryCode',
+                    'type' => 'string',
+                    'label' => 'Code',
+                ],
+                [
+                    'column' => 'name',
+                    'alias' => 'countryName',
+                    'type' => 'string',
+                    'label' => 'Name',
+                ],
+                [
+                    'column' => 'status',
+                    'alias' => 'countryStatus',
+                    'type' => 'number',
+                    'label' => 'Code',
+                ],
+            ],
+
+            //don't use aliasing in case of searchables
+
+            'searchable' => [
+                [
+                    'column' => 'name',
+                    'type' => 'string',
+                    'label' => 'Name',
+                ],
+                [
+                    'column' => 'code',
+                    'type' => 'string',
+                    'label' => 'Code',
+                ],
+            ],
+
+            //list of viable operators that will be used
+            'operators' => [
+                'eq' => "=",
+                'lt' => "<",
+                'gt' => ">",
+                'lte' => "<=",
+                'gte' => ">=",
+                'neqs' => "<>",
+                'neqn' => "!=",
+                'like' => "like",
+                'nlike' => "not like",
+            ],
+            // 'css' => []
+
+        ]);
+
+    }
+
+    public function render()
+    {
+
+        return $this->createCountryDataGrid()->render();
+
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/DataGrids/CurrencyDataGrid.php b/packages/Webkul/Admin/src/DataGrids/CurrencyDataGrid.php
new file mode 100644
index 000000000..e672a7fe0
--- /dev/null
+++ b/packages/Webkul/Admin/src/DataGrids/CurrencyDataGrid.php
@@ -0,0 +1,155 @@
+<?php
+
+namespace Webkul\Admin\DataGrids;
+
+use Illuminate\View\View;
+use Webkul\Ui\DataGrid\Facades\DataGrid;
+
+/**
+ * Currencies DataGrid
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class CurrencyDataGrid
+{
+    /**
+     * The Data Grid implementation.
+     *
+     * @var CurrenciesDataGrid
+     * for countries
+     */
+
+    public function createCurrencyDataGrid()
+    {
+
+            return DataGrid::make([
+            'name' => 'Currencies',
+            'table' => 'currencies',
+            'select' => 'id',
+            'perpage' => 5,
+            'aliased' => false, //use this with false as default and true in case of joins
+
+            'massoperations' =>[
+                [
+                    'route' => route('admin.datagrid.delete'),
+                    'method' => 'DELETE',
+                    'label' => 'Delete',
+                    'type' => 'button',
+                ],
+            ],
+
+            'actions' => [
+                [
+                    'type' => 'Edit',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really edit this record?',
+                    'icon' => 'icon pencil-lg-icon',
+                ], [
+                    'type' => 'Delete',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to delete this record?',
+                    'icon' => 'icon trash-icon',
+                ],
+            ],
+
+            'join' => [
+                // [
+                //     'join' => 'leftjoin',
+                //     'table' => 'roles as r',
+                //     'primaryKey' => 'u.role_id',
+                //     'condition' => '=',
+                //     'secondaryKey' => 'r.id',
+                // ]
+            ],
+
+            //use aliasing on secodary columns if join is performed
+
+            'columns' => [
+
+                [
+                    'name' => 'id',
+                    'alias' => 'currencyId',
+                    'type' => 'number',
+                    'label' => 'ID',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'code',
+                    'alias' => 'currencyCode',
+                    'type' => 'string',
+                    'label' => 'Code',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'name',
+                    'alias' => 'currencyName',
+                    'type' => 'string',
+                    'label' => 'Name',
+                    'sortable' => true,
+                ],
+
+            ],
+
+            //don't use aliasing in case of filters
+
+            'filterable' => [
+                [
+                    'column' => 'id',
+                    'alias' => 'currencyId',
+                    'type' => 'number',
+                    'label' => 'ID',
+                ],
+                [
+                    'column' => 'code',
+                    'alias' => 'currencyCode',
+                    'type' => 'string',
+                    'label' => 'Code',
+                ],
+                [
+                    'column' => 'name',
+                    'alias' => 'currencyName',
+                    'type' => 'string',
+                    'label' => 'Name',
+                ],
+            ],
+
+            //don't use aliasing in case of searchables
+
+            'searchable' => [
+                [
+                    'column' => 'name',
+                    'type' => 'string',
+                    'label' => 'Name',
+                ],
+                [
+                    'column' => 'code',
+                    'type' => 'string',
+                    'label' => 'Code',
+                ],
+            ],
+
+            //list of viable operators that will be used
+            'operators' => [
+                'eq' => "=",
+                'lt' => "<",
+                'gt' => ">",
+                'lte' => "<=",
+                'gte' => ">=",
+                'neqs' => "<>",
+                'neqn' => "!=",
+                'like' => "like",
+                'nlike' => "not like",
+            ],
+            // 'css' => []
+
+        ]);
+
+    }
+
+    public function render()
+    {
+        return $this->createCurrencyDataGrid()->render();
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/DataGrids/ExchangeRatesDataGrid.php b/packages/Webkul/Admin/src/DataGrids/ExchangeRatesDataGrid.php
new file mode 100644
index 000000000..af954a73a
--- /dev/null
+++ b/packages/Webkul/Admin/src/DataGrids/ExchangeRatesDataGrid.php
@@ -0,0 +1,164 @@
+<?php
+
+namespace Webkul\Admin\DataGrids;
+
+use Illuminate\View\View;
+use Webkul\Ui\DataGrid\Facades\DataGrid;
+
+/**
+ * Exchange Rates DataGrid
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class ExchangeRatesDataGrid
+{
+    /**
+     * The Data Grid implementation.
+     *
+     * @var ExchangeRatesDataGrid
+     * for Exchange Rates
+     */
+
+
+    public function createExchangeRatesDataGrid()
+    {
+
+            return DataGrid::make([
+            'name' => 'Exchange Rates',
+            'table' => 'currency_exchange_rates',
+            'select' => 'id',
+            'perpage' => 5,
+            'aliased' => false, //use this with false as default and true in case of joins
+
+            'massoperations' =>[
+                [
+                    'route' => route('admin.datagrid.delete'),
+                    'method' => 'DELETE',
+                    'label' => 'Delete',
+                    'type' => 'button',
+                ],
+            ],
+
+            'actions' => [
+                [
+                    'type' => 'Edit',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really edit this record?',
+                    'icon' => 'icon pencil-lg-icon',
+                ], [
+                    'type' => 'Delete',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to delete this record?',
+                    'icon' => 'icon trash-icon',
+                ],
+            ],
+
+            'join' => [
+                // [
+                //     'join' => 'leftjoin',
+                //     'table' => 'roles as r',
+                //     'primaryKey' => 'u.role_id',
+                //     'condition' => '=',
+                //     'secondaryKey' => 'r.id',
+                // ]
+            ],
+
+            //use aliasing on secodary columns if join is performed
+
+            'columns' => [
+
+                [
+                    'name' => 'id',
+                    'alias' => 'exchID',
+                    'type' => 'number',
+                    'label' => 'Rate ID',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'source_currency',
+                    'alias' => 'exchSourceCurrency',
+                    'type' => 'string',
+                    'label' => 'Source Currency',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'target_currency',
+                    'alias' => 'exchTargetCurrency',
+                    'type' => 'string',
+                    'label' => 'Target Currency',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'ratio',
+                    'alias' => 'exchRatio',
+                    'type' => 'string',
+                    'label' => 'Exchange Ratio',
+                ],
+
+            ],
+
+            //don't use aliasing in case of filters
+
+            'filterable' => [
+                [
+                    'column' => 'id',
+                    'alias' => 'exchId',
+                    'type' => 'number',
+                    'label' => 'Rate ID',
+                ],
+                [
+                    'column' => 'source_currency',
+                    'alias' => 'exchSourceCurrency',
+                    'type' => 'string',
+                    'label' => 'Source Currency',
+                    'sortable' => true,
+                ],
+                [
+                    'column' => 'target_currency',
+                    'alias' => 'exchTargetCurrency',
+                    'type' => 'string',
+                    'label' => 'Target Currency',
+                    'sortable' => true,
+                ],
+            ],
+
+            //don't use aliasing in case of searchables
+
+            'searchable' => [
+                [
+                    'column' => 'source_currency',
+                    'type' => 'string',
+                    'label' => 'Source Currency',
+                ],
+                [
+                    'column' => 'target_currency',
+                    'type' => 'string',
+                    'label' => 'Target Currency',
+                ],
+            ],
+
+            //list of viable operators that will be used
+            'operators' => [
+                'eq' => "=",
+                'lt' => "<",
+                'gt' => ">",
+                'lte' => "<=",
+                'gte' => ">=",
+                'neqs' => "<>",
+                'neqn' => "!=",
+                'like' => "like",
+                'nlike' => "not like",
+            ],
+            // 'css' => []
+
+        ]);
+
+    }
+
+    public function render()
+    {
+        return $this->createExchangeRatesDataGrid()->render();
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/DataGrids/InventorySourcesDataGrid.php b/packages/Webkul/Admin/src/DataGrids/InventorySourcesDataGrid.php
new file mode 100644
index 000000000..5bad6e70a
--- /dev/null
+++ b/packages/Webkul/Admin/src/DataGrids/InventorySourcesDataGrid.php
@@ -0,0 +1,167 @@
+<?php
+
+namespace Webkul\Admin\DataGrids;
+
+use Illuminate\View\View;
+use Webkul\Ui\DataGrid\Facades\DataGrid;
+
+/**
+ * Inventory Sources DataGrid
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class InventorySourcesDataGrid
+{
+    /**
+     * The Data Grid implementation.
+     *
+     * @var InventorySourcesDataGrid
+     * for Inventory Sources
+     */
+
+    public function createInventorySourcesDataGrid()
+    {
+        return DataGrid::make([
+            'name' => 'Inventory Sources',
+            'table' => 'inventory_sources',
+            'select' => 'id',
+            'perpage' => 5,
+            'aliased' => false, //use this with false as default and true in case of joins
+
+            'massoperations' =>[
+                [
+                    'route' => route('admin.datagrid.delete'),
+                    'method' => 'DELETE',
+                    'label' => 'Delete',
+                    'type' => 'button',
+                ],
+            ],
+
+            'actions' => [
+                [
+                    'type' => 'Edit',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really edit this record?',
+                    'icon' => 'icon pencil-lg-icon',
+                ], [
+                    'type' => 'Delete',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to delete this record?',
+                    'icon' => 'icon trash-icon',
+                ],
+            ],
+
+            'join' => [
+                // [
+                //     'join' => 'leftjoin',
+                //     'table' => 'roles as r',
+                //     'primaryKey' => 'u.role_id',
+                //     'condition' => '=',
+                //     'secondaryKey' => 'r.id',
+                // ]
+            ],
+
+            //use aliasing on secodary columns if join is performed
+
+            'columns' => [
+
+                [
+                    'name' => 'id',
+                    'alias' => 'inventoryID',
+                    'type' => 'number',
+                    'label' => 'ID',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'code',
+                    'alias' => 'inventoryCode',
+                    'type' => 'string',
+                    'label' => 'Code',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'name',
+                    'alias' => 'inventoryName',
+                    'type' => 'string',
+                    'label' => 'Name',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'priority',
+                    'alias' => 'inventoryPriority',
+                    'type' => 'string',
+                    'label' => 'Priority',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'status',
+                    'alias' => 'inventoryStatus',
+                    'type' => 'string',
+                    'label' => 'Status',
+                    'sortable' => true,
+                ],
+
+            ],
+
+            //don't use aliasing in case of filters
+
+            'filterable' => [
+                [
+                    'column' => 'id',
+                    'alias' => 'inventoryId',
+                    'type' => 'number',
+                    'label' => 'ID',
+                ],
+                [
+                    'column' => 'code',
+                    'alias' => 'inventoryCode',
+                    'type' => 'string',
+                    'label' => 'Code',
+                ],
+                [
+                    'column' => 'name',
+                    'alias' => 'inventoryName',
+                    'type' => 'string',
+                    'label' => 'Name',
+                ],
+            ],
+
+            //don't use aliasing in case of searchables
+
+            'searchable' => [
+                [
+                    'column' => 'name',
+                    'type' => 'string',
+                    'label' => 'Name',
+                ],
+                [
+                    'column' => 'code',
+                    'type' => 'string',
+                    'label' => 'Code',
+                ],
+            ],
+
+            //list of viable operators that will be used
+            'operators' => [
+                'eq' => "=",
+                'lt' => "<",
+                'gt' => ">",
+                'lte' => "<=",
+                'gte' => ">=",
+                'neqs' => "<>",
+                'neqn' => "!=",
+                'like' => "like",
+                'nlike' => "not like",
+            ],
+            // 'css' => []
+
+        ]);
+    }
+
+    public function render()
+    {
+        return $this->createInventorySourcesDataGrid()->render();
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/DataGrids/LocalesDataGrid.php b/packages/Webkul/Admin/src/DataGrids/LocalesDataGrid.php
new file mode 100644
index 000000000..1f53304e4
--- /dev/null
+++ b/packages/Webkul/Admin/src/DataGrids/LocalesDataGrid.php
@@ -0,0 +1,155 @@
+<?php
+
+namespace Webkul\Admin\DataGrids;
+
+use Illuminate\View\View;
+use Webkul\Ui\DataGrid\Facades\DataGrid;
+
+/**
+ * Locales DataGrid
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class LocalesDataGrid
+{
+    /**
+     * The Data Grid implementation.
+     *
+     * @var CountryDataGrid
+     * for countries
+     */
+
+    public function createCountryDataGrid()
+    {
+
+            return DataGrid::make([
+            'name' => 'Locales',
+            'table' => 'locales',
+            'select' => 'id',
+            'perpage' => 5,
+            'aliased' => false, //use this with false as default and true in case of joins
+
+            'massoperations' =>[
+                [
+                    'route' => route('admin.datagrid.delete'),
+                    'method' => 'DELETE',
+                    'label' => 'Delete',
+                    'type' => 'button',
+                ],
+            ],
+
+            'actions' => [
+                [
+                    'type' => 'Edit',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really edit this record?',
+                    'icon' => 'icon pencil-lg-icon',
+                ], [
+                    'type' => 'Delete',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to delete this record?',
+                    'icon' => 'icon trash-icon',
+                ],
+            ],
+
+            'join' => [
+                // [
+                //     'join' => 'leftjoin',
+                //     'table' => 'roles as r',
+                //     'primaryKey' => 'u.role_id',
+                //     'condition' => '=',
+                //     'secondaryKey' => 'r.id',
+                // ]
+            ],
+
+            //use aliasing on secodary columns if join is performed
+
+            'columns' => [
+
+                [
+                    'name' => 'id',
+                    'alias' => 'localeId',
+                    'type' => 'number',
+                    'label' => 'ID',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'code',
+                    'alias' => 'localeCode',
+                    'type' => 'string',
+                    'label' => 'Code',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'name',
+                    'alias' => 'localeName',
+                    'type' => 'string',
+                    'label' => 'Name',
+                    'sortable' => true,
+                ],
+
+            ],
+
+            //don't use aliasing in case of filters
+
+            'filterable' => [
+                [
+                    'column' => 'id',
+                    'alias' => 'localeId',
+                    'type' => 'number',
+                    'label' => 'ID',
+                ],
+                [
+                    'column' => 'code',
+                    'alias' => 'localeCode',
+                    'type' => 'string',
+                    'label' => 'Code',
+                ],
+                [
+                    'column' => 'name',
+                    'alias' => 'localeName',
+                    'type' => 'string',
+                    'label' => 'Name',
+                ],
+            ],
+
+            //don't use aliasing in case of searchables
+
+            'searchable' => [
+                [
+                    'column' => 'name',
+                    'type' => 'string',
+                    'label' => 'Name',
+                ],
+                [
+                    'column' => 'code',
+                    'type' => 'string',
+                    'label' => 'Code',
+                ],
+            ],
+
+            //list of viable operators that will be used
+            'operators' => [
+                'eq' => "=",
+                'lt' => "<",
+                'gt' => ">",
+                'lte' => "<=",
+                'gte' => ">=",
+                'neqs' => "<>",
+                'neqn' => "!=",
+                'like' => "like",
+                'nlike' => "not like",
+            ],
+            // 'css' => []
+
+        ]);
+
+    }
+
+    public function render()
+    {
+        return $this->createCountryDataGrid()->render();
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/DataGrids/ProductDataGrid.php b/packages/Webkul/Admin/src/DataGrids/ProductDataGrid.php
new file mode 100644
index 000000000..63287c074
--- /dev/null
+++ b/packages/Webkul/Admin/src/DataGrids/ProductDataGrid.php
@@ -0,0 +1,215 @@
+<?php
+
+namespace Webkul\Admin\DataGrids;
+
+use Illuminate\View\View;
+use Webkul\Ui\DataGrid\Facades\ProductGrid;
+use Webkul\Channel\Repositories\ChannelRepository;
+use Webkul\Product\Repositories\ProductRepository;
+
+/**
+ * Product DataGrid
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class ProductDataGrid
+{
+    /**
+     * The Data Grid implementation.
+     * @var ProductDataGrid
+     * for Products
+     */
+
+    public function createProductDataGrid()
+    {
+
+        return ProductGrid::make([
+            'name' => 'Products',
+            'table' => 'products as prods',
+            'select' => 'prods.id',
+            'perpage' => 10,
+            'aliased' => true, //use this with false as default and true in case of joins
+
+            'massoperations' =>[
+                // [
+                //     'route' => route('admin.datagrid.delete'),
+                //     'method' => 'DELETE',
+                //     'label' => 'Delete',
+                //     'type' => 'button',
+                // ],
+            ],
+
+            'actions' => [
+                [
+                    'type' => 'Edit',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to do this?',
+                    'icon' => 'icon pencil-lg-icon',
+                ], [
+                    'type' => 'Delete',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to do this?',
+                    'icon' => 'icon trash-icon',
+                ],
+            ],
+
+            'attributeColumns' => [
+                'name', 'price'
+            ],
+
+            'join' => [
+
+                //for getting name of attrib family.
+                [
+                    'join' => 'leftjoin',
+                    'table' => 'attribute_families as attfam',
+                    'primaryKey' => 'prods.attribute_family_id',
+                    'condition' => '=',
+                    'secondaryKey' => 'attfam.id',
+                ],
+
+                //for getting the attribute values.
+                [
+                    'join' => 'leftjoin',
+                    'table' => 'product_attribute_values as pav',
+                    'primaryKey' => 'prods.id',
+                    'condition' => '=',
+                    'secondaryKey' => 'pav.product_id',
+                    'withAttributes' => true
+                ],
+
+                //for getting the inventory quantity of a product
+                [
+                    'join' => 'leftjoin',
+                    'table' => 'product_inventories as pi',
+                    'primaryKey' => 'prods.id',
+                    'condition' => '=',
+                    'secondaryKey' => 'pi.product_id',
+                ],
+
+            ],
+
+            //use aliasing on secodary columns if join is performed
+
+            'columns' => [
+                //name, alias, type, label, sortable
+                [
+                    'name' => 'prods.id',
+                    'alias' => 'productID',
+                    'type' => 'number',
+                    'label' => 'ID',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'prods.sku',
+                    'alias' => 'productCode',
+                    'type' => 'string',
+                    'label' => 'SKU',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'attfam.name',
+                    'alias' => 'FamilyName',
+                    'type' => 'string',
+                    'label' => 'Family Name',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'pi.qty',
+                    'alias' => 'ProductQuantity',
+                    'type' => 'string',
+                    'label' => 'Product Quatity',
+                    'sortable' => false,
+                ],
+                // [
+                //     'name' => 'pav.attribute_id',
+                //     'alias' => 'AttributeID',
+                //     'type' => 'string',
+                //     'label' => 'Attribute ID',
+                //     'sortable' => false,
+
+                // ],
+            ],
+
+            'filterable' => [
+                //column, type, and label
+                [
+                    'name' => 'prods.id',
+                    'alias' => 'productID',
+                    'type' => 'number',
+                    'label' => 'ID',
+                ],
+                [
+                    'name' => 'prods.sku',
+                    'alias' => 'productCode',
+                    'type' => 'string',
+                    'label' => 'SKU',
+                ],
+                [
+                    'name' => 'attfam.name',
+                    'alias' => 'FamilyName',
+                    'type' => 'string',
+                    'label' => 'Family Name',
+                ],
+                [
+                    'name' => 'pi.qty',
+                    'alias' => 'ProductQuantity',
+                    'type' => 'string',
+                    'label' => 'Product Quatity',
+                ],
+            ],
+
+            //don't use aliasing in case of searchables
+
+            'searchable' => [
+                //column, type and label
+                [
+                    'column' => 'prods.id',
+                    'type' => 'number',
+                    'label' => 'ID',
+                ],
+                [
+                    'column' => 'prods.sku',
+                    'type' => 'string',
+                    'label' => 'SKU',
+                ],
+                [
+                    'column' => 'attfam.name',
+                    'type' => 'string',
+                    'label' => 'Family Name',
+                ],
+                [
+                    'column' => 'pi.qty',
+                    'type' => 'string',
+                    'label' => 'Product Quatity',
+                ],
+            ],
+
+            //list of viable operators that will be used
+            'operators' => [
+                'eq' => "=",
+                'lt' => "<",
+                'gt' => ">",
+                'lte' => "<=",
+                'gte' => ">=",
+                'neqs' => "<>",
+                'neqn' => "!=",
+                'like' => "like",
+                'nlike' => "not like",
+            ],
+            // 'css' => []
+
+        ]);
+
+    }
+
+    public function render()
+    {
+        return $this->createProductDataGrid()->render();
+        // return $this->getProducts();
+
+    }
+
+}
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/DataGrids/RolesDataGrid.php b/packages/Webkul/Admin/src/DataGrids/RolesDataGrid.php
new file mode 100644
index 000000000..ab8d08b8b
--- /dev/null
+++ b/packages/Webkul/Admin/src/DataGrids/RolesDataGrid.php
@@ -0,0 +1,156 @@
+<?php
+
+namespace Webkul\Admin\DataGrids;
+
+use Illuminate\View\View;
+use Webkul\Ui\DataGrid\Facades\DataGrid;
+
+/**
+ * User Roles DataGrid
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class RolesDataGrid
+{
+    /**
+     * The Data Grid implementation.
+     *
+     * @var RolesDataGrid
+     * for Roles
+     */
+
+
+    public function createRolesDataGrid()
+    {
+
+            return DataGrid::make([
+            'name' => 'Roles',
+            'table' => 'roles',
+            'select' => 'id',
+            'perpage' => 5,
+            'aliased' => false, //use this with false as default and true in case of joins
+
+            'massoperations' =>[
+                [
+                    'route' => route('admin.datagrid.delete'),
+                    'method' => 'DELETE',
+                    'label' => 'Delete',
+                    'type' => 'button',
+                ],
+            ],
+
+            'actions' => [
+                [
+                    'type' => 'Edit',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really edit this record?',
+                    'icon' => 'icon pencil-lg-icon',
+                ], [
+                    'type' => 'Delete',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to delete this record?',
+                    'icon' => 'icon trash-icon',
+                ],
+            ],
+
+            'join' => [
+                // [
+                //     'join' => 'leftjoin',
+                //     'table' => 'roles as r',
+                //     'primaryKey' => 'u.role_id',
+                //     'condition' => '=',
+                //     'secondaryKey' => 'r.id',
+                // ]
+            ],
+
+            //use aliasing on secodary columns if join is performed
+
+            'columns' => [
+
+                [
+                    'name' => 'id',
+                    'alias' => 'roleId',
+                    'type' => 'number',
+                    'label' => 'ID',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'name',
+                    'alias' => 'roleName',
+                    'type' => 'string',
+                    'label' => 'Name',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'permission_type',
+                    'alias' => 'rolePermissionType',
+                    'type' => 'string',
+                    'label' => 'Permission Type',
+                    'sortable' => true,
+                ],
+
+            ],
+
+            //don't use aliasing in case of filters
+
+            'filterable' => [
+                [
+                    'column' => 'id',
+                    'alias' => 'roleId',
+                    'type' => 'number',
+                    'label' => 'ID',
+                ],
+                [
+                    'column' => 'name',
+                    'alias' => 'roleName',
+                    'type' => 'string',
+                    'label' => 'Name',
+                ],
+                [
+                    'column' => 'permission_type',
+                    'alias' => 'rolePermissionType',
+                    'type' => 'string',
+                    'label' => 'Permission Type',
+                ],
+            ],
+
+            //don't use aliasing in case of searchables
+
+            'searchable' => [
+                [
+                    'column' => 'name',
+                    'type' => 'string',
+                    'label' => 'Name',
+                ],
+                [
+                    'column' => 'permission_type',
+                    'type' => 'string',
+                    'label' => 'Permission Type',
+                ],
+            ],
+
+            //list of viable operators that will be used
+            'operators' => [
+                'eq' => "=",
+                'lt' => "<",
+                'gt' => ">",
+                'lte' => "<=",
+                'gte' => ">=",
+                'neqs' => "<>",
+                'neqn' => "!=",
+                'like' => "like",
+                'nlike' => "not like",
+            ],
+            // 'css' => []
+
+        ]);
+
+    }
+
+    public function render()
+    {
+        return $this->createRolesDataGrid()->render();
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/DataGrids/SliderDataGrid.php b/packages/Webkul/Admin/src/DataGrids/SliderDataGrid.php
new file mode 100644
index 000000000..aac865c69
--- /dev/null
+++ b/packages/Webkul/Admin/src/DataGrids/SliderDataGrid.php
@@ -0,0 +1,160 @@
+<?php
+
+namespace Webkul\Admin\DataGrids;
+
+use Illuminate\View\View;
+use Webkul\Ui\DataGrid\Facades\DataGrid;
+
+/**
+ * Sliders DataGrid
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class SliderDataGrid
+{
+    /**
+     * The Data Grid implementation.
+     *
+     * @var SliderDataGrid
+     * for Sliders
+     */
+
+    public function createSliderDataGrid()
+    {
+
+            return DataGrid::make([
+            'name' => 'Sliders',
+            'table' => 'sliders as s',
+            'select' => 's.id',
+            'perpage' => 5,
+            'aliased' => true, //use this with false as default and true in case of joins
+
+            'massoperations' =>[
+                [
+                    'route' => route('admin.datagrid.delete'),
+                    'method' => 'DELETE',
+                    'label' => 'Delete',
+                    'type' => 'button',
+                ],
+            ],
+
+            'actions' => [
+                [
+                    'type' => 'Edit',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really edit this record?',
+                    'icon' => 'icon pencil-lg-icon',
+                ], [
+                    'type' => 'Delete',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to delete this record?',
+                    'icon' => 'icon trash-icon',
+                ],
+            ],
+
+            'join' => [
+                [
+                    'join' => 'leftjoin',
+                    'table' => 'channels as c',
+                    'primaryKey' => 's.channel_id',
+                    'condition' => '=',
+                    'secondaryKey' => 'c.id',
+                ]
+            ],
+
+            //use aliasing on secodary columns if join is performed
+
+            'columns' => [
+
+                [
+                    'name' => 's.id',
+                    'alias' => 'sliderId',
+                    'type' => 'number',
+                    'label' => 'ID',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 's.title',
+                    'alias' => 'sliderTitle',
+                    'type' => 'string',
+                    'label' => 'title',
+                ],
+                [
+                    'name' => 's.channel_id',
+                    'alias' => 'channelId',
+                    'type' => 'string',
+                    'label' => 'Channel ID',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'c.name',
+                    'alias' => 'channelName',
+                    'type' => 'string',
+                    'label' => 'Channel Name',
+                    'sortable' => true,
+                ],
+            ],
+
+            //don't use aliasing in case of filters
+
+            'filterable' => [
+                // [
+                //     'column' => 'id',
+                //     'alias' => 'locale_id',
+                //     'type' => 'number',
+                //     'label' => 'ID',
+                // ],
+                // [
+                //     'column' => 'code',
+                //     'alias' => 'locale_code',
+                //     'type' => 'string',
+                //     'label' => 'Code',
+                // ],
+                // [
+                //     'column' => 'name',
+                //     'alias' => 'locale_name',
+                //     'type' => 'string',
+                //     'label' => 'Name',
+                // ],
+            ],
+
+            //don't use aliasing in case of searchables
+
+            'searchable' => [
+                // [
+                //     'column' => 'name',
+                //     'type' => 'string',
+                //     'label' => 'Name',
+                // ],
+                // [
+                //     'column' => 'code',
+                //     'type' => 'string',
+                //     'label' => 'Code',
+                // ],
+            ],
+
+            //list of viable operators that will be used
+            'operators' => [
+                'eq' => "=",
+                'lt' => "<",
+                'gt' => ">",
+                'lte' => "<=",
+                'gte' => ">=",
+                'neqs' => "<>",
+                'neqn' => "!=",
+                'like' => "like",
+                'nlike' => "not like",
+            ],
+            // 'css' => []
+
+        ]);
+
+    }
+
+    public function render()
+    {
+        return $this->createSliderDataGrid()->render();
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/DataGrids/UserDataGrid.php b/packages/Webkul/Admin/src/DataGrids/UserDataGrid.php
new file mode 100644
index 000000000..2f195a248
--- /dev/null
+++ b/packages/Webkul/Admin/src/DataGrids/UserDataGrid.php
@@ -0,0 +1,198 @@
+<?php
+
+namespace Webkul\Admin\DataGrids;
+
+use Illuminate\View\View;
+use Webkul\Ui\DataGrid\Facades\DataGrid;
+
+/**
+ * Users DataGrid
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class UserDataGrid
+{
+    /**
+     * The Data Grid implementation.
+     *
+     * @var UserDataGrid
+     * for admin users
+     */
+
+    public function createUserDataGrid()
+    {
+
+        return DataGrid::make([
+            'name' => 'Admins',
+            'table' => 'admins as u',
+            'select' => 'u.id',
+            'perpage' => 5,
+            'aliased' => true, //use this with false as default and true in case of joins
+
+            'massoperations' =>[
+                [
+                    'route' => route('admin.datagrid.delete'),
+                    'method' => 'DELETE',
+                    'label' => 'Delete',
+                    'type' => 'button',
+                ],
+                // [
+                //     'route' => route('admin.datagrid.index'),
+                //     'method' => 'POST',
+                //     'label' => 'View Grid',
+                //     'type' => 'select',
+                //     'options' =>[
+                //         1 => 'Edit',
+                //         2 => 'Set',
+                //         3 => 'Change Status'
+                //     ]
+                // ],
+            ],
+            'actions' => [
+                [
+                    'type' => 'Edit',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to do this?',
+                    'icon' => 'icon pencil-lg-icon',
+                ],
+                [
+                    'type' => 'Delete',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to do this?',
+                    'icon' => 'icon trash-icon',
+                ],
+            ],
+            'join' => [
+                [
+                    'join' => 'leftjoin',
+                    'table' => 'roles as r',
+                    'primaryKey' => 'u.role_id',
+                    'condition' => '=',
+                    'secondaryKey' => 'r.id',
+                ]
+            ],
+
+            //use aliasing on secodary columns if join is performed
+            'columns' => [
+                [
+                    'name' => 'u.id',
+                    'alias' => 'ID',
+                    'type' => 'string',
+                    'label' => 'Admin ID',
+                    'sortable' => true,
+                    'wrapper' => function ($value, $object) {
+                                    return '<a class="color-red">' . $object->ID . '</a>';
+                                },
+                ],
+                [
+                    'name' => 'u.name',
+                    'alias' => 'Name',
+                    'type' => 'string',
+                    'label' => 'Name',
+                    'sortable' => true,
+                    'wrapper' => function ($value, $object) {
+                                    return '<a class="color-red">' . $object->Name . '</a>';
+                                },
+                ],
+                [
+                    'name' => 'u.email',
+                    'alias' => 'Email',
+                    'type' => 'string',
+                    'label' => 'E-Mail',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'r.name',
+                    'alias' => 'xa',
+                    'type' => 'string',
+                    'label' => 'Role Name',
+                    'sortable' => true,
+                ],
+                [
+                    'name' => 'r.id',
+                    'alias' => 'xc',
+                    'type' => 'string',
+                    'label' => 'Role ID',
+                    'sortable' => true,
+                ],
+                // [
+                //     'name' => 'a.first_name',
+                //     'type' => 'string',
+                //     'label' => 'Admin Name',
+                //     'sortable' => true,
+                //     'filterable' => true,
+                //     // will create on run time query
+                //     // 'filter' => [
+                //     //     'function' => 'where', // orwhere
+                //     //     'condition' => ['name', '=', 'Admin'] // multiarray
+                //     // ],
+                //     'attributes' => [
+                //         'class' => 'class-a class-b',
+                //         'data-attr' => 'whatever you want',
+                //         'onclick' => "window.alert('alert from datagrid column')"
+                //      ],
+                //     'wrapper' => function ($value, $object) {
+                //         return '<a href="'.$value.'">' . $object->first_name . '</a>';
+                //     },
+                // ],
+
+            ],
+            //don't use aliasing in case of filters
+            'filterable' => [
+                [
+                    'column' => 'u.name',
+                    'alias' => 'Name',
+                    'type' => 'string',
+                    'label' => 'Name'
+                ],
+                [
+                    'column' => 'u.id',
+                    'alias' => 'ID',
+                    'type' => 'number',
+                    'label' => 'Admin ID'
+                ],
+                [
+                    'column' => 'r.id',
+                    'alias' => 'xc',
+                    'type' => 'number',
+                    'label' => 'Role ID'
+                ]
+            ],
+            //don't use aliasing in case of searchables
+            'searchable' => [
+                [
+                    'column' => 'u.email',
+                    'type' => 'string',
+                    'label' => 'E-Mail'
+                ],
+                [
+                    'column' => 'u.name',
+                    'type' => 'string',
+                    'label' => 'Name'
+                ]
+            ],
+            'operators' => [
+                'eq' => "=",
+                'lt' => "<",
+                'gt' => ">",
+                'lte' => "<=",
+                'gte' => ">=",
+                'neqs' => "<>",
+                'neqn' => "!=",
+                'like' => "like",
+                'nlike' => "not like",
+            ],
+            // 'css' => []
+
+        ]);
+
+    }
+
+    public function render() {
+
+        return $this->createUserDataGrid()->render();
+
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Datagrids/User.php b/packages/Webkul/Admin/src/Datagrids/User.php
new file mode 100644
index 000000000..dcc975ea8
--- /dev/null
+++ b/packages/Webkul/Admin/src/Datagrids/User.php
@@ -0,0 +1,151 @@
+<?php
+
+namespace Webkul\Admin\Datagrids;
+
+use Illuminate\View\View;
+use Webkul\Ui\DataGrid\Facades\DataGrid;
+
+class User
+{
+
+    /**
+     * Create datagrid.
+     *
+     * @return void
+     */
+    public function createDatagrid()
+    {
+
+        return DataGrid::make([
+            'name' => 'Admins',
+            'table' => 'admins as u',
+            'select' => 'u.id',
+            'perpage' => 5,
+            'aliased' => true, //use this with false as default and true in case of joins
+
+            'massoperations' => [
+                [
+                    'route' => route('admin.datagrid.delete'),
+                    'method' => 'DELETE',
+                    'label' => 'Delete',
+                    'type' => 'button',
+                ]
+            ],
+            'actions' => [
+                [
+                    'type' => 'Edit',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to do this?',
+                    'icon' => 'icon pencil-lg-icon',
+                ], [
+                    'type' => 'Delete',
+                    'route' => route('admin.datagrid.delete'),
+                    'confirm_text' => 'Do you really want to do this?',
+                    'icon' => 'icon trash-icon',
+                ],
+            ],
+            'join' => [
+                [
+                    'join' => 'leftjoin',
+                    'table' => 'roles as r',
+                    'primaryKey' => 'u.role_id',
+                    'condition' => '=',
+                    'secondaryKey' => 'r.id',
+                ]
+            ],
+
+            //use aliasing on secodary columns if join is performed
+            'columns' => [
+                [
+                    'name' => 'u.id',
+                    'alias' => 'ID',
+                    'type' => 'string',
+                    'label' => 'Admin ID',
+                    'sortable' => true,
+                    'wrapper' => function ($value, $object) {
+                                    return '<a class="color-red">' . $object->ID . '</a>';
+                                },
+                ], [
+                    'name' => 'u.name',
+                    'alias' => 'Name',
+                    'type' => 'string',
+                    'label' => 'Name',
+                    'sortable' => true,
+                    'wrapper' => function ($value, $object) {
+                                    return '<a class="color-red">' . $object->Name . '</a>';
+                                },
+                ], [
+                    'name' => 'u.email',
+                    'alias' => 'Email',
+                    'type' => 'string',
+                    'label' => 'E-Mail',
+                    'sortable' => true,
+                ], [
+                    'name' => 'r.name',
+                    'alias' => 'xa',
+                    'type' => 'string',
+                    'label' => 'Role Name',
+                    'sortable' => true,
+                ], [
+                    'name' => 'r.id',
+                    'alias' => 'xc',
+                    'type' => 'string',
+                    'label' => 'Role ID',
+                    'sortable' => true,
+                ]
+            ],
+            //don't use aliasing in case of filters
+            'filterable' => [
+                [
+                    'column' => 'u.name',
+                    'alias' => 'Name',
+                    'type' => 'string',
+                    'label' => 'Name'
+                ], [
+                    'column' => 'u.email',
+                    'alias' => 'Email',
+                    'type' => 'string',
+                    'label' => 'Email'
+                ], [
+                    'column' => 'u.id',
+                    'alias' => 'ID',
+                    'type' => 'number',
+                    'label' => 'Admin ID'
+                ], [
+                    'column' => 'r.id',
+                    'alias' => 'Role_ID',
+                    'type' => 'number',
+                    'label' => 'Role ID'
+                ]
+            ],
+            //don't use aliasing in case of searchables
+            'searchable' => [
+                [
+                    'column' => 'u.email',
+                    'type' => 'string',
+                    'label' => 'E-Mail'
+                ], [
+                    'column' => 'u.name',
+                    'type' => 'string',
+                    'label' => 'Name'
+                ]
+            ],
+            'operators' => [
+                'eq' => "=",
+                'lt' => "<",
+                'gt' => ">",
+                'lte' => "<=",
+                'gte' => ">=",
+                'neqs' => "<>",
+                'neqn' => "!=",
+                'like' => "like",
+                'nlike' => "not like",
+            ],
+        ]);
+    }
+
+    public function render()
+    {
+        return $this->createDatagrid()->render();
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Http/Controllers/DashboardController.php b/packages/Webkul/Admin/src/Http/Controllers/DashboardController.php
index 7a7c7ced8..22422ed62 100644
--- a/packages/Webkul/Admin/src/Http/Controllers/DashboardController.php
+++ b/packages/Webkul/Admin/src/Http/Controllers/DashboardController.php
@@ -19,8 +19,14 @@ class DashboardController extends Controller
      *
      * @return \Illuminate\Http\Response
      */
+    protected $_config;
+
+    public function __construct()
+    {
+        $this->_config = request('_config');
+    }
     public function index()
     {
         return view('admin::dashboard.index');
     }
-}
\ No newline at end of file
+}
diff --git a/packages/Webkul/Admin/src/Http/Controllers/DataGridController.php b/packages/Webkul/Admin/src/Http/Controllers/DataGridController.php
new file mode 100644
index 000000000..6b4d52397
--- /dev/null
+++ b/packages/Webkul/Admin/src/Http/Controllers/DataGridController.php
@@ -0,0 +1,181 @@
+<?php
+
+namespace Webkul\Admin\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Illuminate\Routing\Controller;
+use Webkul\Ui\DataGrid\Facades\DataGrid;
+
+/**
+ * DataGrid controller
+ *
+ * @author    Nikhil Malik <nikhil@webkul.com> @ysmnikhil
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class DataGridController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index()
+    {
+        DataGrid::make([
+            'name' => 'Admin Datagrid',
+            'table' => 'admins as u',
+            'select' => 'u.id',
+            'aliased' => true , //boolean to validate aliasing on the basis of this.
+            'perpage' => 2,
+            'filterable' => [
+                [
+                    'column' => 'u.id',
+                    'type' => 'integer',
+                    'label' => 'Admin ID'
+                ], [
+                    'column' => 'u.email',
+                    'type' => 'string',
+                    'label' => 'Admin E-Mail',
+                ], [
+                    'column' => 'u.name',
+                    'type' => 'string',
+                    'label' => 'Admin Name',
+                ]
+            ],
+            'searchables' =>[
+                [
+                    'name' => 'u.id',
+                    'label' => 'ID',
+                    'label' => 'Admin ID',
+                ],
+                [
+                    'name' => 'u.name',
+                    'label' => 'Name',
+                    'label' => 'Admin Name',
+                ]
+            ],
+            'join' => [
+                [
+                    'join' => 'leftjoin',
+                    'table' => 'roles as r',
+                    'primaryKey' => 'u.role_id',
+                    'condition' => '=',
+                    'secondaryKey' => 'r.id',
+                ]
+            ],
+            'columns' => [
+                [
+                    'name' => 'u.id',
+                    'type' => 'string',
+                    'label' => 'Admin ID',
+                    'sortable' => true,
+                    'filterable' => true
+                ],
+                [
+                    'name' => 'u.email',
+                    'type' => 'string',
+                    'label' => 'Admin E-Mail',
+                    'sortable' => true,
+                    'filterable' => true
+                ],
+                [
+                    'name' => 'u.name',
+                    'type' => 'string',
+                    'label' => 'Admin Name',
+                    'sortable' => true,
+                    'filterable' => true,
+                    // will create on run time query
+                    // 'filter' => [
+                    //     'function' => 'orwhere', // orwhere
+                    //     'condition' => ['name', 'like', 'u'] // multiarray
+                    // ],
+                    'attributes' => [
+                        'class' => 'class-a class-b',
+                        'data-attr' => 'whatever you want',
+                        'onclick' => "window.alert('alert from datagrid column')"
+                     ],
+                    'wrapper' => function ($value, $object) {
+                        return '<a href="'.$value.'">' . $object->name . '</a>';
+                    },
+                ],
+                [
+                    'name' => 'r.name as x',
+                    'type' => 'string',
+                    'label' => 'Admin\'s Role',
+                    'sortable' => true,
+                    'filterable' => true,
+                ],
+                [
+                    'name' => 'r.id as xx',
+                    'type' => 'integer',
+                    'label' => 'Role ID',
+                    'sortable' => false,
+                    'filterable' => false
+                ],
+            ],
+
+            'operators' => [
+                'eq' => "=",
+                'lt' => "<",
+                'gt' => ">",
+                'lte' => "<=",
+                'gte' => ">=",
+                'neqn' => "!=",
+                'ceq' => "<=>",
+                'like' => "like",
+                'nlike' => "not like",
+            ],
+            'mass_operations' =>[
+                [
+                    'route' => route('admin.datagrid.delete'),
+                    'method' => 'DELETE',
+                    'label' => 'Delete',
+                    'type' => 'button',
+
+                ]
+            ],
+            // 'css' => []
+
+        ]);
+        $result = DataGrid::render();
+        return $result;
+    }
+
+    //for performing mass actions
+    public function massAction()
+    {
+        $make = [
+            'operations' =>[
+                // [
+                //     'route' => 'datagrid/update',
+                //     'method' => 'post',
+                //     'label' => 'Update',
+                //     'type' => 'select',
+                //     'name' => 'status',
+                //     'values' => [
+                //         [
+                //             'label' => 'Enable',
+                //             'value' => 1
+                //         ], [
+                //             'label' => 'Disable',
+                //             'value' => 0
+                //         ]
+                //     ],
+                // ],
+                [
+                    'route' => route('admin.datagrid.delete'),
+                    'method' => 'DELETE',
+                    'label' => 'Delete',
+                    'type' => 'button'
+                ]
+            ]
+        ];
+        $result = DataGrid::makeMassAction($make);
+    }
+
+    public function massDelete(Request $r)
+    {
+        return $r;
+    }
+}
diff --git a/packages/Webkul/Admin/src/Http/routes.php b/packages/Webkul/Admin/src/Http/routes.php
index 034d5c951..ffa52dcad 100644
--- a/packages/Webkul/Admin/src/Http/routes.php
+++ b/packages/Webkul/Admin/src/Http/routes.php
@@ -1,36 +1,318 @@
 <?php
 
 Route::group(['middleware' => ['web']], function () {
-    
     Route::prefix('admin')->group(function () {
-        Route::get('/login', 'Webkul\User\Http\Controllers\SeesionController@create')->defaults('_config', [
-            'view' => 'admin::sessions.create'
+        // Login Routes
+        Route::get('/login', 'Webkul\User\Http\Controllers\SessionController@create')->defaults('_config', [
+            'view' => 'admin::users.sessions.create'
         ])->name('admin.session.create');
 
-        Route::post('/login', 'Webkul\User\Http\Controllers\SeesionController@store')->defaults('_config', [
-            'redirect' => 'admin/dashboard'
-        ])->name('admin.session.store');
+        Route::post('/login', 'Webkul\User\Http\Controllers\SessionController@store')->defaults('_config', [
+            'redirect' => 'admin.dashboard.index'
+        ])->name('admin.forget-password.store');
 
-        Route::group(['middleware' => ['admin']], function () {
-            Route::get('/logout', 'Webkul\User\Http\Controllers\SeesionController@destroy')->defaults('_config', [
-                'redirect' => 'admin/login'
+
+        // Forget Password Routes
+        Route::get('/forget-password', 'Webkul\User\Http\Controllers\ForgetPasswordController@create')->defaults('_config', [
+            'view' => 'admin::users.forget-password.create'
+        ])->name('admin.forget-password.create');
+
+        Route::post('/forget-password', 'Webkul\User\Http\Controllers\ForgetPasswordController@store')->name('admin.forget-password.store');
+
+
+        // Reset Password Routes
+        Route::get('/reset-password/{token}', 'Webkul\User\Http\Controllers\ResetPasswordController@create')->defaults('_config', [
+            'view' => 'admin::users.reset-password.create'
+        ])->name('admin.reset-password.create');
+
+        Route::post('/reset-password', 'Webkul\User\Http\Controllers\ResetPasswordController@store')->defaults('_config', [
+            'redirect' => 'admin.dashboard.index'
+        ])->name('admin.reset-password.store');
+
+
+        // Admin Routes
+        Route::group(['middleware' => ['admin', 'locale']], function () {
+            Route::get('/logout', 'Webkul\User\Http\Controllers\SessionController@destroy')->defaults('_config', [
+                'redirect' => 'admin.session.create'
             ])->name('admin.session.destroy');
-            
+
+
+            // Dashboard Route
             Route::get('/dashboard', 'Webkul\Admin\Http\Controllers\DashboardController@index')->name('admin.dashboard.index');
 
+
+            // Catalog Routes
+            Route::prefix('catalog')->group(function () {
+
+                // Catalog Product Routes
+                Route::get('/products', 'Webkul\Product\Http\Controllers\ProductController@index')->defaults('_config', [
+                    'view' => 'admin::catalog.products.index'
+                ])->name('admin.catalog.products.index');
+
+                Route::get('/products/create', 'Webkul\Product\Http\Controllers\ProductController@create')->defaults('_config', [
+                    'view' => 'admin::catalog.products.create'
+                ])->name('admin.catalog.products.create');
+
+                Route::post('/products/create', 'Webkul\Product\Http\Controllers\ProductController@store')->defaults('_config', [
+                    'redirect' => 'admin.catalog.products.edit'
+                ])->name('admin.catalog.products.store');
+
+                Route::get('/products/edit/{id}', 'Webkul\Product\Http\Controllers\ProductController@edit')->defaults('_config', [
+                    'view' => 'admin::catalog.products.edit'
+                ])->name('admin.catalog.products.edit');
+
+                Route::put('/products/edit/{id}', 'Webkul\Product\Http\Controllers\ProductController@update')->defaults('_config', [
+                    'redirect' => 'admin.catalog.products.index'
+                ])->name('admin.catalog.products.update');
+
+
+                // Catalog Category Routes
+                Route::get('/categories', 'Webkul\Category\Http\Controllers\CategoryController@index')->defaults('_config', [
+                    'view' => 'admin::catalog.categories.index'
+                ])->name('admin.catalog.categories.index');
+
+                Route::get('/categories/create', 'Webkul\Category\Http\Controllers\CategoryController@create')->defaults('_config', [
+                    'view' => 'admin::catalog.categories.create'
+                ])->name('admin.catalog.categories.create');
+
+                Route::post('/categories/create', 'Webkul\Category\Http\Controllers\CategoryController@store')->defaults('_config', [
+                    'redirect' => 'admin.catalog.categories.index'
+                ])->name('admin.catalog.categories.store');
+
+                Route::get('/categories/edit/{id}', 'Webkul\Category\Http\Controllers\CategoryController@edit')->defaults('_config', [
+                    'view' => 'admin::catalog.categories.edit'
+                ])->name('admin.catalog.categories.edit');
+
+                Route::put('/categories/edit/{id}', 'Webkul\Category\Http\Controllers\CategoryController@update')->defaults('_config', [
+                    'redirect' => 'admin.catalog.categories.index'
+                ])->name('admin.catalog.categories.update');
+
+
+                // Catalog Attribute Routes
+                Route::get('/attributes', 'Webkul\Attribute\Http\Controllers\AttributeController@index')->defaults('_config', [
+                    'view' => 'admin::catalog.attributes.index'
+                ])->name('admin.catalog.attributes.index');
+
+                Route::get('/attributes/create', 'Webkul\Attribute\Http\Controllers\AttributeController@create')->defaults('_config', [
+                    'view' => 'admin::catalog.attributes.create'
+                ])->name('admin.catalog.attributes.create');
+
+                Route::post('/attributes/create', 'Webkul\Attribute\Http\Controllers\AttributeController@store')->defaults('_config', [
+                    'redirect' => 'admin.catalog.attributes.index'
+                ])->name('admin.catalog.attributes.store');
+
+                Route::get('/attributes/edit/{id}', 'Webkul\Attribute\Http\Controllers\AttributeController@edit')->defaults('_config', [
+                    'view' => 'admin::catalog.attributes.edit'
+                ])->name('admin.catalog.attributes.edit');
+
+                Route::put('/attributes/edit/{id}', 'Webkul\Attribute\Http\Controllers\AttributeController@update')->defaults('_config', [
+                    'redirect' => 'admin.catalog.attributes.index'
+                ])->name('admin.catalog.attributes.update');
+
+
+                // Catalog Family Routes
+                Route::get('/families', 'Webkul\Attribute\Http\Controllers\AttributeFamilyController@index')->defaults('_config', [
+                    'view' => 'admin::catalog.families.index'
+                ])->name('admin.catalog.families.index');
+
+                Route::get('/families/create', 'Webkul\Attribute\Http\Controllers\AttributeFamilyController@create')->defaults('_config', [
+                    'view' => 'admin::catalog.families.create'
+                ])->name('admin.catalog.families.create');
+
+                Route::post('/families/create', 'Webkul\Attribute\Http\Controllers\AttributeFamilyController@store')->defaults('_config', [
+                    'redirect' => 'admin.catalog.families.index'
+                ])->name('admin.catalog.families.store');
+
+                Route::get('/families/edit/{id}', 'Webkul\Attribute\Http\Controllers\AttributeFamilyController@edit')->defaults('_config', [
+                    'view' => 'admin::catalog.families.edit'
+                ])->name('admin.catalog.families.edit');
+
+                Route::put('/families/edit/{id}', 'Webkul\Attribute\Http\Controllers\AttributeFamilyController@update')->defaults('_config', [
+                    'redirect' => 'admin.catalog.families.index'
+                ])->name('admin.catalog.families.update');
+            });
+
+
+            // Datagrid Routes
+
+            //for datagrid and its loading, filtering, sorting and queries
+            Route::get('datagrid', 'Webkul\Admin\Http\Controllers\DataGridController@index')->name('admin.datagrid.index');
+
+            Route::any('datagrid/massaction/delete', 'Webkul\Admin\Http\Controllers\DataGridController@massDelete')->name('admin.datagrid.delete');
+
+            // User Routes
             Route::get('/users', 'Webkul\User\Http\Controllers\UserController@index')->defaults('_config', [
-                'view' => 'admin::users.index'
+                'view' => 'admin::users.users.index'
             ])->name('admin.users.index');
 
+            Route::get('/users/create', 'Webkul\User\Http\Controllers\UserController@create')->defaults('_config', [
+                'view' => 'admin::users.users.create'
+            ])->name('admin.users.create');
+
+            Route::post('/users/create', 'Webkul\User\Http\Controllers\UserController@store')->defaults('_config', [
+                'redirect' => 'admin.users.index'
+            ])->name('admin.users.store');
+
+            Route::get('/users/edit/{id}', 'Webkul\User\Http\Controllers\UserController@edit')->defaults('_config', [
+                'view' => 'admin::users.users.edit'
+            ])->name('admin.users.edit');
+
+            Route::put('/users/edit/{id}', 'Webkul\User\Http\Controllers\UserController@update')->defaults('_config', [
+                'redirect' => 'admin.users.index'
+            ])->name('admin.users.update');
+
+
+            // User Role Routes
+            Route::get('/roles', 'Webkul\User\Http\Controllers\RoleController@index')->defaults('_config', [
+                'view' => 'admin::users.roles.index'
+            ])->name('admin.roles.index');
+
+            Route::get('/roles/create', 'Webkul\User\Http\Controllers\RoleController@create')->defaults('_config', [
+                'view' => 'admin::users.roles.create'
+            ])->name('admin.roles.create');
+
+            Route::post('/roles/create', 'Webkul\User\Http\Controllers\RoleController@store')->defaults('_config', [
+                'redirect' => 'admin.roles.index'
+            ])->name('admin.roles.store');
+
+            Route::get('/roles/edit/{id}', 'Webkul\User\Http\Controllers\RoleController@edit')->defaults('_config', [
+                'view' => 'admin::users.roles.edit'
+            ])->name('admin.roles.edit');
+
+            Route::put('/roles/edit/{id}', 'Webkul\User\Http\Controllers\RoleController@update')->defaults('_config', [
+                'redirect' => 'admin.roles.index'
+            ])->name('admin.roles.update');
+
+
+            // Locale Routes
+            Route::get('/locales', 'Webkul\Core\Http\Controllers\LocaleController@index')->defaults('_config', [
+                'view' => 'admin::settings.locales.index'
+            ])->name('admin.locales.index');
+
+            Route::get('/locales/create', 'Webkul\Core\Http\Controllers\LocaleController@create')->defaults('_config', [
+                'view' => 'admin::settings.locales.create'
+            ])->name('admin.locales.create');
+
+            Route::post('/locales/create', 'Webkul\Core\Http\Controllers\LocaleController@store')->defaults('_config', [
+                'redirect' => 'admin.locales.index'
+            ])->name('admin.locales.store');
+
+
+            // Country Routes
+            Route::get('/countries', 'Webkul\Core\Http\Controllers\CountryController@index')->defaults('_config', [
+                'view' => 'admin::settings.countries.index'
+            ])->name('admin.countries.index');
+
+            Route::get('/countries/create', 'Webkul\Core\Http\Controllers\CountryController@create')->defaults('_config', [
+                'view' => 'admin::settings.countries.create'
+            ])->name('admin.countries.create');
+
+            Route::post('/countries/create', 'Webkul\Core\Http\Controllers\CountryController@store')->defaults('_config', [
+                'redirect' => 'admin.countries.index'
+            ])->name('admin.countries.store');
+
+
+            // Currency Routes
+            Route::get('/currencies', 'Webkul\Core\Http\Controllers\CurrencyController@index')->defaults('_config', [
+                'view' => 'admin::settings.currencies.index'
+            ])->name('admin.currencies.index');
+
+            Route::get('/currencies/create', 'Webkul\Core\Http\Controllers\CurrencyController@create')->defaults('_config', [
+                'view' => 'admin::settings.currencies.create'
+            ])->name('admin.currencies.create');
+
+            Route::post('/currencies/create', 'Webkul\Core\Http\Controllers\CurrencyController@store')->defaults('_config', [
+                'redirect' => 'admin.currencies.index'
+            ])->name('admin.currencies.store');
+
+
+            // Exchange Rates Routes
+            Route::get('/exchange_rates', 'Webkul\Core\Http\Controllers\ExchangeRateController@index')->defaults('_config', [
+                'view' => 'admin::settings.exchange_rates.index'
+            ])->name('admin.exchange_rates.index');
+
+            Route::get('/exchange_rates/create', 'Webkul\Core\Http\Controllers\ExchangeRateController@create')->defaults('_config', [
+                'view' => 'admin::settings.exchange_rates.create'
+            ])->name('admin.exchange_rates.create');
+
+            Route::post('/exchange_rates/create', 'Webkul\Core\Http\Controllers\ExchangeRateController@store')->defaults('_config', [
+                'redirect' => 'admin.exchange_rates.index'
+            ])->name('admin.exchange_rates.store');
+
+            Route::get('/exchange_rates/edit/{id}', 'Webkul\Core\Http\Controllers\ExchangeRateController@edit')->defaults('_config', [
+                'view' => 'admin::settings.exchange_rates.edit'
+            ])->name('admin.exchange_rates.edit');
+
+            Route::put('/exchange_rates/edit/{id}', 'Webkul\Core\Http\Controllers\ExchangeRateController@update')->defaults('_config', [
+                'redirect' => 'admin.exchange_rates.index'
+            ])->name('admin.exchange_rates.update');
+
+
+            // Inventory Source Routes
+            Route::get('/inventory_sources', 'Webkul\Inventory\Http\Controllers\InventorySourceController@index')->defaults('_config', [
+                'view' => 'admin::settings.inventory_sources.index'
+            ])->name('admin.inventory_sources.index');
+
+            Route::get('/inventory_sources/create', 'Webkul\Inventory\Http\Controllers\InventorySourceController@create')->defaults('_config', [
+                'view' => 'admin::settings.inventory_sources.create'
+            ])->name('admin.inventory_sources.create');
+
+            Route::post('/inventory_sources/create', 'Webkul\Inventory\Http\Controllers\InventorySourceController@store')->defaults('_config', [
+                'redirect' => 'admin.inventory_sources.index'
+            ])->name('admin.inventory_sources.store');
+
+            Route::get('/inventory_sources/edit/{id}', 'Webkul\Inventory\Http\Controllers\InventorySourceController@edit')->defaults('_config', [
+                'view' => 'admin::settings.inventory_sources.edit'
+            ])->name('admin.inventory_sources.edit');
+
+            Route::put('/inventory_sources/edit/{id}', 'Webkul\Inventory\Http\Controllers\InventorySourceController@update')->defaults('_config', [
+                'redirect' => 'admin.inventory_sources.index'
+            ])->name('admin.inventory_sources.update');
+
+
+            // Channel Routes
+            Route::get('/channels', 'Webkul\Core\Http\Controllers\ChannelController@index')->defaults('_config', [
+                'view' => 'admin::settings.channels.index'
+            ])->name('admin.channels.index');
+
+            Route::get('/channels/create', 'Webkul\Core\Http\Controllers\ChannelController@create')->defaults('_config', [
+                'view' => 'admin::settings.channels.create'
+            ])->name('admin.channels.create');
+
+            Route::post('/channels/create', 'Webkul\Core\Http\Controllers\ChannelController@store')->defaults('_config', [
+                'redirect' => 'admin.channels.index'
+            ])->name('admin.channels.store');
+
+            Route::get('/channels/edit/{id}', 'Webkul\Core\Http\Controllers\ChannelController@edit')->defaults('_config', [
+                'view' => 'admin::settings.channels.edit'
+            ])->name('admin.channels.edit');
+
+            Route::put('/channels/edit/{id}', 'Webkul\Core\Http\Controllers\ChannelController@update')->defaults('_config', [
+                'redirect' => 'admin.channels.index'
+            ])->name('admin.channels.update');
+
+
+
+            // Admin Profile route
             Route::get('/account', 'Webkul\User\Http\Controllers\AccountController@edit')->defaults('_config', [
                 'view' => 'admin::account.edit'
             ])->name('admin.account.edit');
-        
+
             Route::put('/account', 'Webkul\User\Http\Controllers\AccountController@update')->name('admin.account.update');
 
-            Route::get('/permissions', 'Webkul\User\Http\Controllers\PermissionController@index')->defaults('_config', [
-                'view' => 'admin::permissions.index'
-            ])->name('admin.permissions.index');
+            // Admin Store Front Settings Route
+            Route::get('/slider','Webkul\Shop\Http\Controllers\SliderController@index')->defaults('_config',[
+                'view' => 'admin::settings.sliders.index'
+            ])->name('admin.sliders.index');
+
+            // Admin Store Front Settings Route
+            Route::get('/slider/create','Webkul\Shop\Http\Controllers\SliderController@create')->defaults('_config',[
+                'view' => 'admin::settings.sliders.create'
+            ])->name('admin.sliders.create');
+
+            Route::post('/slider/create','Webkul\Shop\Http\Controllers\SliderController@store')->defaults('_config',[
+                'redirect' => 'admin::sliders.index'
+            ])->name('admin.sliders.store');
         });
     });
-});
\ No newline at end of file
+});
diff --git a/packages/Webkul/Admin/src/ProductFormAccordian.php b/packages/Webkul/Admin/src/ProductFormAccordian.php
new file mode 100644
index 000000000..16169dea8
--- /dev/null
+++ b/packages/Webkul/Admin/src/ProductFormAccordian.php
@@ -0,0 +1,58 @@
+<?php
+
+namespace Webkul\Admin;
+
+class ProductFormAccordian {
+
+	public $items = [];
+
+	/**
+	 * Shortcut method for create a Product Form Accordian with a callback.
+	 * This will allow you to do things like fire an event on creation.
+	 *
+	 * @param  callable $callback Callback to use after the accordian creation
+	 * @return object
+	 */
+	public static function create($callback) {
+		$accordian = new ProductFormAccordian();
+		$callback($accordian);
+		$accordian->items = $accordian->sortItems($accordian->items);
+
+		return $accordian;
+	}
+
+	/**
+	 * Add a accordian item to the item stack
+	 *
+	 * @param string  $key   Dot seperated heirarchy
+	 * @param string  $name  Text for the anchor
+	 * @param string  $view  Blade file for accordian
+	 * @param integer $sort  Sorting index for the items
+	 */
+	public function add($key, $name, $view, $sort = 0)
+	{
+		array_push($this->items, [
+			'key'		 => $key,
+			'name'		 => $name,
+			'view'		 => $view,
+			'sort'		 => $sort
+        ]);
+	}
+
+	/**
+	 * Method to sort through the acl items and put them in order
+	 *
+	 * @return void
+	 */
+	public function sortItems($items) {
+		usort($items, function($a, $b) {
+			if ($a['sort'] == $b['sort']) {
+				return 0;
+			}
+
+			return ($a['sort'] < $b['sort']) ? -1 : 1;
+		});
+
+		return $items;
+	}
+}
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Providers/AdminServiceProvider.php b/packages/Webkul/Admin/src/Providers/AdminServiceProvider.php
index 08e93f427..5e94fd48d 100644
--- a/packages/Webkul/Admin/src/Providers/AdminServiceProvider.php
+++ b/packages/Webkul/Admin/src/Providers/AdminServiceProvider.php
@@ -5,7 +5,7 @@ namespace Webkul\Admin\Providers;
 use Illuminate\Support\ServiceProvider;
 use Illuminate\Support\Facades\Event;
 use Illuminate\Support\Facades\Blade;
-use Webkul\Ui\Menu;
+use Webkul\Admin\Providers\EventServiceProvider;
 
 class AdminServiceProvider extends ServiceProvider
 {
@@ -18,49 +18,17 @@ class AdminServiceProvider extends ServiceProvider
     {
         include __DIR__ . '/../Http/routes.php';
 
+        $this->loadTranslationsFrom(__DIR__ . '/../Resources/lang', 'admin');
+
         $this->publishes([
             __DIR__ . '/../../publishable/assets' => public_path('vendor/webkul/admin/assets'),
         ], 'public');
 
-        $this->loadMigrationsFrom(__DIR__ . '/../Database/migrations');
-
         $this->loadViewsFrom(__DIR__ . '/../Resources/views', 'admin');
 
-        $this->createAdminMenu();
-
         $this->composeView();
 
-        Blade::directive('continue', function() { return "<?php continue; ?>"; });
-
-    }
-
-    /**
-     * This method fires an event for menu creation, any package can add their menu item by listening to the admin.menu.build event
-     *
-     * @return void
-     */
-    public function createAdminMenu()
-    {
-        Event::listen('admin.menu.create', function() {
-            return Menu::create(function($menu) {
-                Event::fire('admin.menu.build', $menu);
-            });
-        });
-
-        Event::listen('admin.menu.build', function($menu) {
-            $menu->add('dashboard', 'Dashboard', route('admin.dashboard.index'), 1, 'icon-dashboard');
-
-            $menu->add('configuration', 'Configure', route('admin.account.edit'), 6, 'icon-configuration');
-
-            $menu->add('configuration.account', 'My Account', route('admin.account.edit'), 1, '');
-
-            $menu->add('settings', 'Settings', '', 6, 'icon-settings');
-
-            $menu->add('settings.users', 'Users', route('admin.users.index'), 1, '');
-
-            $menu->add('settings.roles', 'Roles', route('admin.permissions.index'), 2, '');
-
-        });
+        $this->app->register(EventServiceProvider::class);
     }
 
     /**
@@ -70,27 +38,34 @@ class AdminServiceProvider extends ServiceProvider
      */
     protected function composeView()
     {
-        view()->composer('admin::layouts.nav-left', function($view) {
-            $menu = current(Event::fire('admin.menu.create'));
-            $view->with('menu', $menu);
+        view()->composer(['admin::catalog.products.create', 'admin::catalog.products.edit'], function ($view) {
+            $accordians = current(Event::fire('admin.catalog.products.accordian.create'));
+
+            $view->with('form_accordians', $accordians);
         });
 
-        view()->composer('admin::layouts.nav-aside', function($view) {
-            $parentMenu = current(Event::fire('admin.menu.create'));
-            $menu = [];
-            foreach ($parentMenu->items as $item) {
-                $currentKey = current(explode('.', $parentMenu->currentKey));
-                if($item['key'] != $currentKey)
-                    continue;
+        view()->composer(['admin::layouts.nav-left', 'admin::layouts.nav-aside', 'admin::layouts.tabs'], function ($view) {
+            $menu = current(Event::fire('admin.menu.create'));
 
-                $menu = [
-                    'items' => $parentMenu->sortItems($item['children']),
-                    'current' => $parentMenu->current,
-                    'currentKey' => $parentMenu->currentKey
-                ];
+            $keys = explode('.', $menu->currentKey);
+            $subMenus = $tabs = [];
+            if (count($keys) > 1) {
+                $subMenus = [
+                        'items' => $menu->sortItems(array_get($menu->items, current($keys) . '.children')),
+                        'current' => $menu->current,
+                        'currentKey' => $menu->currentKey
+                    ];
+
+                if (count($keys) > 2) {
+                    $tabs = [
+                            'items' => $menu->sortItems(array_get($menu->items, implode('.children.', array_slice($keys, 0, 2)) . '.children')),
+                            'current' => $menu->current,
+                            'currentKey' => $menu->currentKey
+                        ];
+                }
             }
 
-            $view->with('menu', $menu);
+            $view->with('menu', $menu)->with('subMenus', $subMenus)->with('tabs', $tabs);
         });
     }
 
@@ -101,9 +76,10 @@ class AdminServiceProvider extends ServiceProvider
      */
     public function register()
     {
-        $this->mergeConfigFrom(
-            __DIR__ . '/../Config/auth.php', 'auth'
-        );
+        // $this->mergeConfigFrom(
+        //     __DIR__ . '/../Config/auth.php',
+        //     'auth'
+        // );
     }
 
     /**
diff --git a/packages/Webkul/Admin/src/Providers/EventServiceProvider.php b/packages/Webkul/Admin/src/Providers/EventServiceProvider.php
new file mode 100644
index 000000000..773257629
--- /dev/null
+++ b/packages/Webkul/Admin/src/Providers/EventServiceProvider.php
@@ -0,0 +1,142 @@
+<?php
+
+namespace Webkul\Admin\Providers;
+
+use Illuminate\Support\ServiceProvider;
+use Illuminate\Support\Facades\Event;
+use Illuminate\Support\Facades\View;
+use Webkul\Ui\Menu;
+use Webkul\Admin\ProductFormAccordian;
+
+class EventServiceProvider extends ServiceProvider
+{
+    /**
+     * Bootstrap services.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        $this->createAdminMenu();
+
+        $this->buildACL();
+
+        $this->registerACL();
+
+        $this->createProductFormAccordian();
+    }
+
+    /**
+     * This method fires an event for menu creation, any package can add their menu item by listening to the admin.menu.build event
+     *
+     * @return void
+     */
+    public function createAdminMenu()
+    {
+        Event::listen('admin.menu.create', function () {
+            return Menu::create(function ($menu) {
+                Event::fire('admin.menu.build', $menu);
+            });
+        });
+
+        Event::listen('admin.menu.build', function ($menu) {
+            $menu->add('dashboard', 'Dashboard', 'admin.dashboard.index', 1, 'dashboard-icon');
+
+            $menu->add('catalog', 'Catalog', 'admin.catalog.products.index', 3, 'catalog-icon');
+
+            $menu->add('catalog.products', 'Products', 'admin.catalog.products.index', 1);
+
+            $menu->add('catalog.categories', 'Categories', 'admin.catalog.categories.index', 2);
+
+            $menu->add('catalog.attributes', 'Attributes', 'admin.catalog.attributes.index', 3);
+
+            $menu->add('catalog.families', 'Families', 'admin.catalog.families.index', 4);
+
+            $menu->add('configuration', 'Configure', 'admin.account.edit', 6, 'configuration-icon');
+
+            $menu->add('configuration.account', 'My Account', 'admin.account.edit', 1);
+
+            $menu->add('settings', 'Settings', 'admin.countries.index', 6, 'settings-icon');
+
+            $menu->add('settings.countries', 'Countries', 'admin.countries.index', 1, '');
+
+            $menu->add('settings.locales', 'Locales', 'admin.locales.index', 2, '');
+
+            $menu->add('settings.currencies', 'Currencies', 'admin.currencies.index', 3, '');
+
+            $menu->add('settings.exchange_rates', 'Exchange Rates', 'admin.exchange_rates.index', 4, '');
+
+            $menu->add('settings.inventory_sources', 'Inventory Sources', 'admin.inventory_sources.index', 5, '');
+
+            $menu->add('settings.channels', 'Channels', 'admin.channels.index', 5, '');
+
+            $menu->add('settings.users', 'Users', 'admin.users.index', 7, '');
+
+            $menu->add('settings.users.users', 'Users', 'admin.users.index', 1, '');
+
+            $menu->add('settings.users.roles', 'Roles', 'admin.roles.index', 2, '');
+
+            $menu->add('settings.sliders', 'Create Sliders', 'admin.sliders.index', 8, '');
+        });
+    }
+
+    /**
+     * Build route based ACL
+     *
+     * @return voidbuildACL
+     */
+    public function buildACL()
+    {
+        Event::listen('admin.acl.build', function ($acl) {
+            $acl->add('dashboard', 'Dashboard', 'admin.dashboard.index', 1);
+
+            $acl->add('configuration', 'Configure', 'admin.account.edit', 5);
+
+            $acl->add('settings', 'Settings', 'admin.users.index', 6);
+
+            $acl->add('settings.users', 'Users', 'admin.users.index', 1);
+
+            $acl->add('settings.users.users', 'Users', 'admin.users.index', 1);
+
+            $acl->add('settings.users.roles', 'Roles', 'admin.roles.index', 2);
+        });
+    }
+
+    /**
+     * Registers acl to entire application
+     *
+     * @return void
+     */
+    public function registerACL()
+    {
+        $this->app->singleton('acl', function () {
+            return current(Event::fire('admin.acl.create'));
+        });
+
+        View::share('acl', app('acl'));
+    }
+
+    /**
+     * This method fires an event for accordian creation, any package can add their accordian item by listening to the admin.catalog.products.accordian.build event
+     *
+     * @return void
+     */
+    public function createProductFormAccordian()
+    {
+        Event::listen('admin.catalog.products.accordian.create', function() {
+            return ProductFormAccordian::create(function($accordian) {
+                Event::fire('admin.catalog.products.accordian.build', $accordian);
+            });
+        });
+
+        Event::listen('admin.catalog.products.accordian.build', function($accordian) {
+            $accordian->add('inventories', 'Inventories', 'admin::catalog.products.accordians.inventories', 1);
+
+            $accordian->add('images', 'Images', 'admin::catalog.products.accordians.images', 2);
+
+            $accordian->add('categories', 'Categories', 'admin::catalog.products.accordians.categories', 3);
+
+            $accordian->add('variations', 'Variations', 'admin::catalog.products.accordians.variations', 4);
+        });
+    }
+}
diff --git a/packages/Webkul/Admin/src/Resources/assets/images/logo.png b/packages/Webkul/Admin/src/Resources/assets/images/logo.png
new file mode 100644
index 000000000..f3a6baf4d
Binary files /dev/null and b/packages/Webkul/Admin/src/Resources/assets/images/logo.png differ
diff --git a/packages/Webkul/Admin/src/Resources/assets/js/app.js b/packages/Webkul/Admin/src/Resources/assets/js/app.js
index 96aedec71..d195b7ee7 100644
--- a/packages/Webkul/Admin/src/Resources/assets/js/app.js
+++ b/packages/Webkul/Admin/src/Resources/assets/js/app.js
@@ -1,24 +1,81 @@
-window.jQuery = window.$ = $ = require('jquery');
-window.Vue = require('vue');
-window.VeeValidate = require('vee-validate');
+window.jQuery = window.$ = $ = require("jquery");
+window.Vue = require("vue");
+window.VeeValidate = require("vee-validate");
 
 Vue.use(VeeValidate);
 
+Vue.component("datetime", require("./components/datetime"));
+Vue.component("date", require("./components/date"));
+require('flatpickr/dist/flatpickr.css');
+
 $(document).ready(function () {
-    const form = new Vue({
-        el: 'form',
-        
-        mounted: function() {
-            this.addServerErrors()
+    Vue.config.ignoredElements = [
+        'option-wrapper',
+        'group-form',
+        'group-list'
+    ];
+
+    var app = new Vue({
+        el: "#app",
+
+        data: {
+            modalIds: {}
+        },
+
+        mounted() {
+            this.addServerErrors();
+            this.addFlashMessages();
         },
 
         methods: {
-            addServerErrors: function() {
-                // this.errors.add('email', "Hello")
-                // for (var key in serverErrors) {
-                //     this.errors.add(key, serverErrors[key][0])
-                // }
+            onSubmit(e) {
+                this.$validator.validateAll().then(result => {
+                    if (result) {
+                        e.target.submit();
+                    }
+                });
+            },
+
+            addServerErrors() {
+                var scope = null;
+                for (var key in serverErrors) {
+                    var inputNames = [];
+                    key.split('.').forEach(function(chunk, index) {
+                        if(index) {
+                            inputNames.push('[' + chunk + ']')
+                        } else {
+                            inputNames.push(chunk)
+                        }
+                    })
+
+                    var inputName = inputNames.join('');
+
+                    const field = this.$validator.fields.find({
+                        name: inputName,
+                        scope: scope
+                    });
+                    if (field) {
+                        this.$validator.errors.add({
+                            id: field.id,
+                            field: inputName,
+                            msg: serverErrors[key][0],
+                            scope: scope
+                        });
+                    }
+                }
+            },
+
+            addFlashMessages() {
+                const flashes = this.$refs.flashes;
+
+                flashMessages.forEach(function(flash) {
+                    flashes.addFlash(flash);
+                }, this);
+            },
+
+            showModal(id) {
+                this.$set(this.modalIds, id, true);
             }
         }
     });
-});
\ No newline at end of file
+});
diff --git a/packages/Webkul/Admin/src/Resources/assets/js/components/date.vue b/packages/Webkul/Admin/src/Resources/assets/js/components/date.vue
new file mode 100644
index 000000000..36c254218
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/assets/js/components/date.vue
@@ -0,0 +1,34 @@
+<template>
+	<span>
+		<slot>
+			<input type="text" :name="name" class="control" :value="value" data-input>
+		</slot>
+	</span>
+</template>
+
+<script>
+	import Flatpickr from 'flatpickr';
+
+	export default {
+		props: {
+			name: String,
+			value: String,
+		},
+
+		data () {
+			return {
+				datepicker: null              
+			}
+		},
+
+		mounted () {
+			var element = this.$el.getElementsByTagName('input')[0];
+			this.datepicker = new Flatpickr(
+				element, {
+					allowInput: true,
+					altFormat: 'Y-m-d H:i:s',
+					dateFormat: 'Y-m-d H:i:s'
+				});
+		}
+	};
+</script>
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/assets/js/components/datetime.vue b/packages/Webkul/Admin/src/Resources/assets/js/components/datetime.vue
new file mode 100644
index 000000000..772f04d09
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/assets/js/components/datetime.vue
@@ -0,0 +1,34 @@
+<template>
+	<span>
+		<slot>
+			<input type="text" :name="name" class="control" :value="value" data-input>
+		</slot>
+	</span>
+</template>
+
+<script>
+import Flatpickr from "flatpickr";
+
+export default {
+  props: {
+    name: String,
+    value: String
+  },
+
+  data() {
+    return {
+      datepicker: null
+    };
+  },
+
+  mounted() {
+    var element = this.$el.getElementsByTagName("input")[0];
+    this.datepicker = new Flatpickr(element, {
+      allowInput: true,
+      altFormat: "Y-m-d H:i:s",
+      dateFormat: "Y-m-d H:i:s",
+      enableTime: true
+    });
+  }
+};
+</script>
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/assets/sass/app.scss b/packages/Webkul/Admin/src/Resources/assets/sass/app.scss
index f1ff25532..2235e587f 100644
--- a/packages/Webkul/Admin/src/Resources/assets/sass/app.scss
+++ b/packages/Webkul/Admin/src/Resources/assets/sass/app.scss
@@ -11,14 +11,20 @@ body {
     font-family: $font-family;
     font-size: $font-size-base;
     font-weight: 500;
+    position: static;
+    min-height: 100%;
 }
 
-.navbar-top  {
+.navbar-top {
     height: 60px;
-    background: #FFFFFF;
+    background: #ffffff;
     font-size: 0;
-    @include box-shadow(0 3px 6px 0 rgba(0,0,0,0.05));
+    @include box-shadow(0 3px 6px 0 rgba(0, 0, 0, 0.05));
     border-bottom: 1px solid $border-color;
+    position: fixed;
+    left: 0;
+    right: 0;
+    z-index: 5;
 
     .navbar-top-left {
         width: 50%;
@@ -38,7 +44,7 @@ body {
         display: inline-block;
         vertical-align: middle;
 
-        .profile-info  {
+        .profile-info {
             display: inline-block;
             vertical-align: middle;
             text-align: left;
@@ -53,7 +59,7 @@ body {
             .dropdown-list {
                 top: 63px;
             }
-            
+
             .name {
                 color: #000311;
                 display: block;
@@ -61,7 +67,7 @@ body {
             }
             .role {
                 font-size: 14px;
-                color: #8E8E8E;
+                color: #8e8e8e;
                 display: block;
                 text-align: left;
             }
@@ -70,7 +76,7 @@ body {
                 margin-left: 10px;
             }
         }
-    }    
+    }
 }
 
 .navbar-left {
@@ -84,7 +90,6 @@ body {
     z-index: 2;
 
     ul.menubar {
-
         li.menu-item {
             height: 90px;
             padding: 10px 5px;
@@ -93,12 +98,12 @@ body {
             text-transform: uppercase;
 
             a {
-                color: #A2A2A2;
+                color: #a2a2a2;
             }
 
             &.active {
                 a {
-                    color: #0041FF;
+                    color: #0041ff;
                 }
             }
         }
@@ -107,22 +112,25 @@ body {
 
 .content-container {
     padding-left: 90px;
-    width: 100%;
-    display: inline-block;
     position: absolute;
     margin-top: 60px;
     top: 0px;
+    right: 0;
+    left: 0;
     bottom: 0px;
-    z-index: 1;
-    
+    overflow-x: hidden;
+    overflow-y: auto;
+
     .aside-nav {
         width: 280px;
-        position: absolute;
-        top: 0;
+        position: fixed;
+        top: 60px;
         bottom: 0;
         border-right: 1px solid $border-color;
-        background: #F8F9FA;
+        background: #f8f9fa;
         padding-top: 10px;
+        overflow-y: auto;
+        z-index: 4;
 
         a {
             padding: 15px;
@@ -143,20 +151,48 @@ body {
         }
     }
 
+    .content-wrapper {
+        padding: 25px 25px 25px 305px;
+        // overflow-y: auto;
+    }
+
     .content {
-        padding: 25px;
-        padding-left: 305px;
+        padding: 25px 0;
+
+        &.full-page {
+            padding: 25px;
+        }
 
         .page-header {
-            display: block;
+            display: inline-block;
+            margin-bottom: 20px;
+            width: 100%;
 
             .page-title {
                 float: left;
+
+                h1 {
+                    margin-bottom: 0;
+                    vertical-align: middle;
+                    display: inline-block;
+                }
             }
 
             .page-action {
                 float: right;
             }
+
+            .control-group {
+                width: 180px;
+                display: inline-block;
+                margin-bottom: 0;
+                margin-left: 20px;
+            }
+
+            .control {
+                width: 100%;
+                margin: 0;
+            }
         }
 
         .page-content {
@@ -164,4 +200,52 @@ body {
             display: inline-block;
         }
     }
-}
\ No newline at end of file
+}
+
+.control-group {
+    label {
+        width: 70%;
+
+        .locale {
+            float: right;
+            color: #8E8E8E;
+        }
+    }
+}
+
+//style for dummy datagrid
+// .page-content {
+//     .table-container {
+//         .search-filter-wrapper {
+//             display: inline-block;
+//             box-sizing: border-box;
+
+//             width: 100%;
+//             padding-top: 7px;
+//             padding-bottom: 7px;
+
+//             .search-products {
+//                 width: 300px;
+//                 border: 2px solid $border-color;
+//                 border-radius: 3px;
+//                 height: 30px;
+//                 padding-left: 5px;
+//             }
+
+//             .icon-wrapper {
+//                 margin: 0px;
+//                 display: inline-block;
+//                 vertical-align: middle;
+//                 border: 1px solid #c7c7c7;
+//                 border-radius: 4px;
+//                 padding-left: 5px;
+//                 padding-right: 5px;
+
+//                 .search-icon {
+//                     height: 24px;
+//                     width: 24px;
+//                 }
+//             }
+//         }
+//     }
+// }
diff --git a/packages/Webkul/Admin/src/Resources/lang/en/app.php b/packages/Webkul/Admin/src/Resources/lang/en/app.php
new file mode 100644
index 000000000..af15f95c7
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/lang/en/app.php
@@ -0,0 +1,269 @@
+<?php
+
+return [
+    'account' => [
+        'header-title' => 'My Account',
+        'save-btn-title' => 'Save',
+        'general' => 'General',
+        'name' => 'Name',
+        'email' => 'Email',
+        'password' => 'Password',
+        'confirm-password' => 'Confirm Password'
+    ],
+    'users' => [
+        'forget-password' => [
+            'title' => 'Forget Password',
+            'header-title' => 'Recover Password',
+            'email' => 'Registered Email',
+            'password' => 'Password',
+            'confirm-password' => 'Confirm Password',
+            'back-link-title' => 'Back to Sign In',
+            'submit-btn-title' => 'Email Password Reset Link'
+        ],
+        'reset-password' => [
+            'title' => 'Reset Password',
+            'title' => 'Reset Password',
+            'email' => 'Registered Email',
+            'back-link-title' => 'Back to Sign In',
+            'submit-btn-title' => 'Reset Password'
+        ],
+        'roles' => [
+            'title' => 'Roles',
+            'add-role-title' => 'Add Role',
+            'edit-role-title' => 'Edit Role',
+            'save-btn-title' => 'Save Role',
+            'general' => 'General',
+            'name' => 'Name',
+            'description' => 'Description',
+            'access-control' => 'Access Control',
+            'permissions' => 'Permissions',
+            'custom' => 'Custom',
+            'all' => 'All'
+        ],
+        'users' => [
+            'title' => 'Users',
+            'add-user-title' => 'Add User',
+            'edit-user-title' => 'Edit User',
+            'save-btn-title' => 'Save User',
+            'general' => 'General',
+            'email' => 'Email',
+            'name' => 'Name',
+            'password' => 'Password',
+            'confirm-password' => 'Confirm Password',
+            'status-and-role' => 'Status and Role',
+            'role' => 'Role',
+            'status' => 'Status',
+            'account-is-active' => 'Account is Active'
+        ],
+        'sessions' => [
+            'title' => 'Sign In',
+            'email' => 'Email',
+            'password' => 'Password',
+            'forget-password-link-title' => 'Forget Password ?',
+            'remember-me' => 'Remember Me',
+            'submit-btn-title' => 'Sign In'
+        ]
+    ],
+    'catalog' => [
+        'products' => [
+            'products' => 'Products',
+            'add-product-btn-title' => 'Add Product',
+            'add-title' => 'Add Product',
+            'edit-title' => 'Edit Product',
+            'save-btn-title' => 'Save Product',
+            'general' => 'General',
+            'product-type' => 'Product Type',
+            'simple' => 'Simple',
+            'configurable' => 'Configurable',
+            'familiy' => 'Attribute Family',
+            'sku' => 'SKU',
+            'configurable-attributes' => 'Configurable Attributes',
+            'attribute-header' => 'Attribute(s)',
+            'attribute-option-header' => 'Attribute Option(s)',
+            'no' => 'No',
+            'yes' => 'Yes',
+            'disabled' => 'Disabled',
+            'enabled' => 'Enabled',
+            'add-variant-btn-title' => 'Add Variant',
+            'name' => 'Name',
+            'qty' => 'Qty',
+            'price' => 'Price',
+            'weight' => 'Weight',
+            'status' => 'Status',
+            'enabled' => 'Enabled',
+            'disabled' => 'Disabled',
+            'add-variant-title' => 'Add Variant',
+            'variant-already-exist-message' => 'Variant with same attribute options already exists.',
+            'add-image-btn-title' => 'Add Image'
+        ],
+        'attributes' => [
+            'add-title' => 'Add Attribute',
+            'edit-title' => 'Edit Attribute',
+            'save-btn-title' => 'Save Attribute',
+            'general' => 'General',
+            'code' => 'Attribute Code',
+            'type' => 'Attribute Type',
+            'text' => 'Text',
+            'textarea' => 'Textarea',
+            'price' => 'Price',
+            'boolean' => 'Boolean',
+            'select' => 'Select',
+            'multiselect' => 'Multiselect',
+            'datetime' => 'Datetime',
+            'date' => 'Date',
+            'label' => 'Label',
+            'admin' => 'Admin',
+            'options' => 'Options',
+            'position' => 'Position',
+            'add-option-btn-title' => 'Add Option',
+            'validations' => 'Validations',
+            'input_validation' => 'Input Validation',
+            'is_required' => 'Is Required',
+            'is_unique' => 'Is Unique',
+            'number' => 'Number',
+            'decimal' => 'Decimal',
+            'email' => 'Email',
+            'url' => 'URL',
+            'configuration' => 'Configuration',
+            'status' => 'Status',
+            'yes' => 'Yes',
+            'no' => 'No',
+            'value_per_locale' => 'Value Per Locale',
+            'value_per_channel' => 'Value Per Channel',
+            'value_per_channel' => 'Value Per Channel',
+            'is_filterable' => 'Use in Layered Navigation',
+            'is_configurable' => 'Use To Create Configurable Product',
+            'admin_name' => 'Admin Name',
+            'is_visible_on_front' => 'Visible on Product View Page on Front-end'
+        ],
+        'families' => [
+            'families' => 'Families',
+            'add-family-btn-title' => 'Add Family',
+            'add-title' => 'Add Family',
+            'edit-title' => 'Edit Family',
+            'save-btn-title' => 'Save Family',
+            'general' => 'General',
+            'code' => 'Family Code',
+            'name' => 'Name',
+            'groups' => 'Groups',
+            'add-group-title' => 'Add Group',
+            'position' => 'Position',
+            'attribute-code' => 'Code',
+            'type' => 'Type',
+            'add-attribute-title' => 'Add Attributes',
+            'search' => 'Search',
+            'group-exist-error' => 'Group with same name already exists.'
+        ],
+        'categories' => [
+            'categories' => 'Categories',
+            'add-title' => 'Add Category',
+            'edit-title' => 'Edit Category',
+            'save-btn-title' => 'Save Category',
+            'general' => 'General',
+            'name' => 'Name',
+            'visible-in-menu' => 'Visible In Menu',
+            'yes' => 'Yes',
+            'no' => 'No',
+            'position' => 'Position',
+            'description-and-images' => 'Description and Images',
+            'description' => 'Description',
+            'parent-category' => 'Parent Category',
+            'seo' => 'Search Engine Optimization',
+            'slug' => 'Slug',
+            'meta_title' => 'Meta Title',
+            'meta_description' => 'Meta Description',
+            'meta_keywords' => 'Meta Keywords',
+        ]
+    ],
+    'settings' => [
+        'locales' => [
+            'title' => 'Locales',
+            'add-locale-title' => 'Add Locale',
+            'edit-locale-title' => 'Edit Locale',
+            'add-title' => 'Add Locale',
+            'save-btn-title' => 'Save Locale',
+            'general' => 'General',
+            'code' => 'Code',
+            'name' => 'Name'
+        ],
+        'countries' => [
+            'title' => 'Countries',
+            'add-title' => 'Add Counrty',
+            'save-btn-title' => 'Save Counrty',
+            'general' => 'General',
+            'code' => 'Code',
+            'name' => 'Name'
+        ],
+        'currencies' => [
+            'title' => 'Currencies',
+            'add-title' => 'Add Currency',
+            'edit-title' => 'Edit Currency',
+            'save-btn-title' => 'Save Currency',
+            'general' => 'General',
+            'code' => 'Code',
+            'name' => 'Name',
+            'symbol' => 'Symbol'
+        ],
+        'exchange_rates' => [
+            'title' => 'Exchange Rates',
+            'add-title' => 'Add Exchange Rate',
+            'edit-title' => 'Edit Exchange Rate',
+            'save-btn-title' => 'Save Exchange Rate',
+            'general' => 'General',
+            'source_currency' => 'Source Currency',
+            'target_currency' => 'Target Currency',
+            'ratio' => 'Ratio'
+        ],
+        'inventory_sources' => [
+            'title' => 'Inventory Sources',
+            'add-title' => 'Add Inventory Source',
+            'edit-title' => 'Edit Inventory Source',
+            'save-btn-title' => 'Save Inventory Source',
+            'general' => 'General',
+            'code' => 'Code',
+            'name' => 'Name',
+            'description' => 'Description',
+            'source-is-active' => 'Source is Active',
+            'contact-info' => 'Contact Information',
+            'contact_name' => 'Name',
+            'contact_email' => 'Email',
+            'contact_number' => 'Contact Number',
+            'contact_fax' => 'Fax',
+            'address' => 'Source Address',
+            'country' => 'Country',
+            'state' => 'State',
+            'city' => 'City',
+            'street' => 'Street',
+            'postcode' => 'Postcode',
+            'priority' => 'Priority',
+            'latitude' => 'Latitude',
+            'longitude' => 'Longitude',
+            'status' => 'Status'
+        ],
+        'channels' => [
+            'title' => 'Channels',
+            'add-title' => 'Add Channel',
+            'edit-title' => 'Edit Channel',
+            'save-btn-title' => 'Save Channel',
+            'general' => 'General',
+            'code' => 'Code',
+            'name' => 'Name',
+            'description' => 'Description',
+            'currencies-and-locales' => 'Currencies and Locales',
+            'locales' => 'Locales',
+            'default-locale' => 'Default Locale',
+            'currencies' => 'Currencies',
+            'base-currency' => 'Base Currency'
+        ],
+
+        'sliders' => [
+            'title' => 'Sliders',
+            'add-title' => 'Create Slider',
+            'save-btn-title' => 'Save Slider',
+            'general' => 'General',
+            'image' => 'Image',
+            'content' => 'Content',
+            'channels' => 'Channel'
+        ],
+    ]
+];
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/account/edit.blade.php b/packages/Webkul/Admin/src/Resources/views/account/edit.blade.php
index b234aa53b..75f44f617 100644
--- a/packages/Webkul/Admin/src/Resources/views/account/edit.blade.php
+++ b/packages/Webkul/Admin/src/Resources/views/account/edit.blade.php
@@ -1,20 +1,18 @@
-@extends('admin::layouts.master')
+@extends('admin::layouts.content')
 
 @section('content')
-    @include ('admin::layouts.nav-aside')
-
     <div class="content">
-        <form method="POST" action="">
+        <form method="POST" action="" @submit.prevent="onSubmit">
             <div class="page-header">
                 <div class="page-title">
                     <h1>
-                        {{ __('My Account') }}
+                        {{ __('admin::app.account.header-title') }}
                     </h1>
                 </div>
 
                 <div class="page-action">
                     <button type="submit" class="btn btn-lg btn-primary">
-                        {{ __('Save') }}
+                        {{ __('admin::app.account.save-btn-title') }}
                     </button>
                 </div>
             </div>
@@ -23,29 +21,40 @@
                 
                 <div class="form-container">
                     @csrf()
+
                     <input name="_method" type="hidden" value="PUT">
 
-                    <div class="control-group" :class="[errors.first('name') ? 'has-error' : '']">
-                        <label for="">{{ __('Name') }}</label>
-                        <input type="text" v-validate="'required'" class="control" name="name" value="{{ $user->name }}"/>
-                        <span class="control-error" v-if="errors.first('name')">@{{ errors.first('name') }}</span>
-                    </div>
+                    <accordian :title="'{{ __('admin::app.account.general') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('name') ? 'has-error' : '']">
+                                <label for="name" class="required">{{ __('admin::app.account.name') }}</label>
+                                <input type="text" v-validate="'required'" class="control" id="name" name="name" value="{{ $user->name }}"/>
+                                <span class="control-error" v-if="errors.has('name')">@{{ errors.first('name') }}</span>
+                            </div>
 
-                    <div class="control-group" :class="[errors.first('email') ? 'has-error' : '']">
-                        <label for="">{{ __('Email') }}</label>
-                        <input type="text" v-validate="'required|email'" class="control" name="email" value="{{ $user->email }}"/>
-                        <span class="control-error" v-if="errors.first('email')">@{{ errors.first('email') }}</span>
-                    </div>
+                            <div class="control-group" :class="[errors.has('email') ? 'has-error' : '']">
+                                <label for="email">{{ __('admin::app.account.email') }}</label>
+                                <input type="text" v-validate="'required|email'" class="control" id="email" name="email" value="{{ $user->email }}"/>
+                                <span class="control-error" v-if="errors.has('email')">@{{ errors.first('email') }}</span>
+                            </div>
+                        </div>
+                    </accordian>
 
-                    <div class="control-group">
-                        <label for="">{{ __('Password') }}</label>
-                        <input type="text" class="control" name="password"/>
-                    </div>
+                    <accordian :title="'{{ __('admin::app.account.password') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('password') ? 'has-error' : '']">
+                                <label for="password">{{ __('admin::app.account.password') }}</label>
+                                <input type="password" v-validate="'min:6'" class="control" id="password" name="password"/>
+                                <span class="control-error" v-if="errors.has('password')">@{{ errors.first('password') }}</span>
+                            </div>
 
-                    <div class="control-group">
-                        <label for="">{{ __('Confirm Password') }}</label>
-                        <input type="text" class="control" name="confirm_password"/>
-                    </div>
+                            <div class="control-group" :class="[errors.has('password_confirmation') ? 'has-error' : '']">
+                                <label for="password_confirmation">{{ __('admin::app.account.confirm-password') }}</label>
+                                <input type="password" v-validate="'min:6|confirmed:password'" class="control" id="password_confirmation" name="password_confirmation"/>
+                                <span class="control-error" v-if="errors.has('password_confirmation')">@{{ errors.first('password_confirmation') }}</span>
+                            </div>
+                        </div>
+                    </accordian>
                 </div>
             </div>
         </form>
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/attributes/create.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/attributes/create.blade.php
new file mode 100644
index 000000000..b6b37b540
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/attributes/create.blade.php
@@ -0,0 +1,294 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.catalog.attributes.add-title') }}
+@stop
+
+
+@section('content')
+    <div class="content">
+        <form method="POST" action="{{ route('admin.catalog.attributes.store') }}" @submit.prevent="onSubmit">
+
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.catalog.attributes.add-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.catalog.attributes.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+
+                    <accordian :title="'{{ __('admin::app.catalog.attributes.general') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('code') ? 'has-error' : '']">
+                                <label for="code">{{ __('admin::app.catalog.attributes.code') }}</label>
+                                <input type="text" v-validate="'required'" class="control" id="code" name="code" value="{{ old('code') }}" v-code/>
+                                <span class="control-error" v-if="errors.has('code')">@{{ errors.first('code') }}</span>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="type" class="required">{{ __('admin::app.catalog.attributes.type') }}</label>
+                                <select class="control" id="type" name="type">
+                                    <option value="text">{{ __('admin::app.catalog.attributes.text') }}</option>
+                                    <option value="textarea">{{ __('admin::app.catalog.attributes.textarea') }}</option>
+                                    <option value="price">{{ __('admin::app.catalog.attributes.price') }}</option>
+                                    <option value="boolean">{{ __('admin::app.catalog.attributes.boolean') }}</option>
+                                    <option value="select">{{ __('admin::app.catalog.attributes.select') }}</option>
+                                    <option value="multiselect">{{ __('admin::app.catalog.attributes.multiselect') }}</option>
+                                    <option value="datetime">{{ __('admin::app.catalog.attributes.datetime') }}</option>
+                                    <option value="date">{{ __('admin::app.catalog.attributes.date') }}</option>
+                                </select>
+                            </div>
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.catalog.attributes.label') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group" :class="[errors.has('admin_name') ? 'has-error' : '']">
+                                <label for="admin_name" class="required">{{ __('admin::app.catalog.attributes.admin') }}</label>
+                                <input type="text" v-validate="'required'" class="control" id="admin_name" name="admin_name" value="{{ old('admin_name') }}"/>
+                                <span class="control-error" v-if="errors.has('admin_name')">@{{ errors.first('admin_name') }}</span>
+                            </div>
+
+                            @foreach(Webkul\Core\Models\Locale::all() as $locale)
+
+                                <div class="control-group">
+                                    <label for="locale-{{ $locale->code }}">{{ $locale->name . ' (' . $locale->code . ')' }}</label>
+                                    <input type="text" class="control" id="locale-{{ $locale->code }}" name="<?php echo $locale->code; ?>[name]" value="{{ old($locale->code)['name'] }}"/>
+                                </div>
+
+                            @endforeach
+
+                        </div>
+                    </accordian>
+
+                    <div class="hide">
+                        <accordian :title="'{{ __('admin::app.catalog.attributes.options') }}'" :active="true" :id="'options'">
+                            <div slot="body">
+                            
+                                <option-wrapper></option-wrapper>
+                                
+                            </div>
+                        </accordian>
+                    </div>
+
+                    <accordian :title="'{{ __('admin::app.catalog.attributes.validations') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group">
+                                <label for="is_required">{{ __('admin::app.catalog.attributes.is_required') }}</label>
+                                <select class="control" id="is_required" name="is_required">
+                                    <option value="0">{{ __('admin::app.catalog.attributes.no') }}</option>
+                                    <option value="1">{{ __('admin::app.catalog.attributes.yes') }}</option>
+                                </select>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="is_unique">{{ __('admin::app.catalog.attributes.is_unique') }}</label>
+                                <select class="control" id="is_unique" name="is_unique">
+                                    <option value="0">{{ __('admin::app.catalog.attributes.no') }}</option>
+                                    <option value="1">{{ __('admin::app.catalog.attributes.yes') }}</option>
+                                </select>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="validation">{{ __('admin::app.catalog.attributes.input_validation') }}</label>
+                                <select class="control" id="validation" name="validation">
+                                    <option value=""></option>
+                                    <option value="numeric">{{ __('admin::app.catalog.attributes.number') }}</option>
+                                    <option value="email">{{ __('admin::app.catalog.attributes.email') }}</option>
+                                    <option value="url">{{ __('admin::app.catalog.attributes.url') }}</option>
+                                </select>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.catalog.attributes.configuration') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group">
+                                <label for="status">{{ __('admin::app.catalog.attributes.status') }}</label>
+                                <select class="control" id="status" name="status">
+                                    <option value="1">{{ __('admin::app.catalog.attributes.yes') }}</option>
+                                    <option value="0">{{ __('admin::app.catalog.attributes.no') }}</option>
+                                </select>
+                            </div>
+                        
+                            <div class="control-group">
+                                <label for="value_per_locale">{{ __('admin::app.catalog.attributes.value_per_locale') }}</label>
+                                <select class="control" id="value_per_locale" name="value_per_locale">
+                                    <option value="0">{{ __('admin::app.catalog.attributes.no') }}</option>
+                                    <option value="1">{{ __('admin::app.catalog.attributes.yes') }}</option>
+                                </select>
+                            </div>
+                        
+                            <div class="control-group">
+                                <label for="value_per_channel">{{ __('admin::app.catalog.attributes.value_per_channel') }}</label>
+                                <select class="control" id="value_per_channel" name="value_per_channel">
+                                    <option value="0">{{ __('admin::app.catalog.attributes.no') }}</option>
+                                    <option value="1">{{ __('admin::app.catalog.attributes.yes') }}</option>
+                                </select>
+                            </div>
+                        
+                            <div class="control-group">
+                                <label for="is_filterable">{{ __('admin::app.catalog.attributes.is_filterable') }}</label>
+                                <select class="control" id="is_filterable" name="is_filterable">
+                                    <option value="0">{{ __('admin::app.catalog.attributes.no') }}</option>
+                                    <option value="1">{{ __('admin::app.catalog.attributes.yes') }}</option>
+                                </select>
+                            </div>
+                        
+                            <div class="control-group">
+                                <label for="is_configurable">{{ __('admin::app.catalog.attributes.is_configurable') }}</label>
+                                <select class="control" id="is_configurable" name="is_configurable">
+                                    <option value="0">{{ __('admin::app.catalog.attributes.no') }}</option>
+                                    <option value="1">{{ __('admin::app.catalog.attributes.yes') }}</option>
+                                </select>
+                            </div>
+                        
+                            <div class="control-group">
+                                <label for="is_visible_on_front">{{ __('admin::app.catalog.attributes.is_visible_on_front') }}</label>
+                                <select class="control" id="is_visible_on_front" name="is_visible_on_front">
+                                    <option value="0">{{ __('admin::app.catalog.attributes.no') }}</option>
+                                    <option value="1">{{ __('admin::app.catalog.attributes.yes') }}</option>
+                                </select>
+                            </div>
+
+                        </div>
+                    </accordian>
+                </div>
+            </div>
+
+        </form>
+    </div>
+@stop
+
+@push('scripts')
+    <script type="text/x-template" id="options-template">
+        <div>
+            <div class="table">
+                <table>
+                    <thead>
+                        <tr>
+                            <th>{{ __('admin::app.catalog.attributes.admin_name') }}</th>
+
+                            @foreach(Webkul\Core\Models\Locale::all() as $locale)
+
+                                <th>{{ $locale->name . ' (' . $locale->code . ')' }}</th>
+                            
+                            @endforeach
+
+                            <th>{{ __('admin::app.catalog.attributes.position') }}</th>
+
+                            <th></th>
+                        </tr>
+                    </thead>
+                        
+                    <tbody>
+                        <tr v-for="row in optionRows">
+                            <td>
+                                <div class="control-group" :class="[errors.has(adminName(row)) ? 'has-error' : '']">
+                                    <input type="text" v-validate="'required'" v-model="row['admin_name']" :name="adminName(row)" class="control"/>
+                                    <span class="control-error" v-if="errors.has(adminName(row))">@{{ errors.first(adminName(row)) }}</span>
+                                </div>
+                            </td>
+
+                            @foreach(Webkul\Core\Models\Locale::all() as $locale)
+                                <td>
+                                    <div class="control-group" :class="[errors.has(localeInputName(row, '{{ $locale->code }}')) ? 'has-error' : '']">
+                                        <input type="text" v-validate="'required'" v-model="row['{{ $locale->code }}']" :name="localeInputName(row, '{{ $locale->code }}')" class="control"/>
+                                        <span class="control-error" v-if="errors.has(localeInputName(row, '{{ $locale->code }}'))">@{{ errors.first(localeInputName(row, '{!! $locale->code !!}')) }}</span>
+                                    </div>
+                                </td>
+                            @endforeach
+
+                            <td>
+                                <div class="control-group" :class="[errors.has(sortOrderName(row)) ? 'has-error' : '']">
+                                    <input type="text" v-validate="'required|numeric'" :name="sortOrderName(row)" class="control"/>
+                                    <span class="control-error" v-if="errors.has(sortOrderName(row))">@{{ errors.first(sortOrderName(row)) }}</span>
+                                </div>
+                            </td>
+
+                            <td class="actions">
+                                <i class="icon trash-icon" @click="removeRow(row)"></i>
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+            </div>
+
+            <button type="button" class="btn btn-lg btn-primary" id="add-option-btn" style="margin-top: 20px" @click="addOptionRow()">
+                {{ __('admin::app.catalog.attributes.add-option-btn-title') }}
+            </button>
+        </div>
+    </script>
+
+    <script>
+        $(document).ready(function () {
+            $('#type').on('change', function (e) {
+                if(['select', 'multiselect', 'checkbox'].indexOf($(e.target).val()) === -1) {
+                    $('#options').parent().addClass('hide')
+                } else {
+                    $('#options').parent().removeClass('hide')
+                }
+            })
+
+            var optionWrapper = Vue.component('option-wrapper', {
+
+                template: '#options-template', 
+
+                data: () => ({
+                    optionRowCount: 0,
+                    optionRows: []
+                }),
+
+                methods: {
+                    addOptionRow () {
+                        var rowCount = this.optionRowCount++;
+                        var row = {'id': 'option_' + rowCount};
+
+                        @foreach(Webkul\Core\Models\Locale::all() as $locale)
+                        row['{{ $locale->code }}'] = '';
+                        @endforeach
+
+                        this.optionRows.push(row);
+                    },
+
+                    removeRow (row) {
+                        var index = this.optionRows.indexOf(row)
+                        Vue.delete(this.optionRows, index);
+                    },
+
+                    adminName (row) {
+                        return 'options[' + row.id + '][admin_name]';
+                    },
+
+                    localeInputName (row, locale) {
+                        return 'options[' + row.id + '][' + locale + '][label]';
+                    },
+
+                    sortOrderName (row) {
+                        return 'options[' + row.id + '][sort_order]';
+                    }
+                }
+            })
+
+            new Vue({
+                el: '#options',
+
+                components: {
+                    optionWrapper: optionWrapper
+                },
+            })
+        });
+    </script>
+@endpush
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/attributes/edit.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/attributes/edit.blade.php
new file mode 100644
index 000000000..b2d5ddcf6
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/attributes/edit.blade.php
@@ -0,0 +1,367 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.catalog.attributes.edit-title') }}
+@stop
+
+@section('content')
+    <div class="content">
+        <form method="POST" action="{{ route('admin.catalog.attributes.update', $attribute->id) }}" @submit.prevent="onSubmit">
+
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.catalog.attributes.edit-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.catalog.attributes.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+                    <input name="_method" type="hidden" value="PUT">
+
+                    <accordian :title="'{{ __('admin::app.catalog.attributes.general') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('code') ? 'has-error' : '']">
+                                <label for="code" class="required">{{ __('admin::app.catalog.attributes.code') }}</label>
+                                <input type="text" v-validate="'required'" class="control" id="code" name="code" value="{{ $attribute->code }}" disabled="disabled" v-code/>
+                                <input type="hidden" name="code" value="{{ $attribute->code }}"/>
+                                <span class="control-error" v-if="errors.has('code')">@{{ errors.first('code') }}</span>
+                            </div>
+
+                            <div class="control-group">
+                                <?php $selectedOption = old('type') ?: $attribute->type ?>
+                                <label for="type">{{ __('admin::app.catalog.attributes.type') }}</label>
+                                <select class="control" id="type" disabled="disabled">
+                                    <option value="text" {{ $selectedOption == 'text' ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.text') }}
+                                    </option>
+                                    <option value="textarea" {{ $selectedOption == 'textarea' ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.textarea') }}
+                                    </option>
+                                    <option value="price" {{ $selectedOption == 'price' ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.price') }}
+                                    </option>
+                                    <option value="boolean" {{ $selectedOption == 'boolean' ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.boolean') }}
+                                    </option>
+                                    <option value="select" {{ $selectedOption == 'select' ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.select') }}
+                                    </option>
+                                    <option value="multiselect" {{ $selectedOption == 'multiselect' ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.multiselect') }}
+                                    </option>
+                                    <option value="datetime" {{ $selectedOption == 'datetime' ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.datetime') }}
+                                    </option>
+                                    <option value="date" {{ $selectedOption == 'date' ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.date') }}
+                                    </option>
+                                </select>
+                                <input type="hidden" name="type" value="{{ $attribute->type }}"/>
+                            </div>
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.catalog.attributes.label') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group" :class="[errors.has('admin_name') ? 'has-error' : '']">
+                                <label for="admin_name" class="required">{{ __('admin::app.catalog.attributes.admin') }}</label>
+                                <input type="text" v-validate="'required'" class="control" id="admin_name" name="admin_name" value="{{ old('admin_name') ?: $attribute->admin_name }}"/>
+                                <span class="control-error" v-if="errors.has('admin_name')">@{{ errors.first('admin_name') }}</span>
+                            </div>
+
+                            @foreach(Webkul\Core\Models\Locale::all() as $locale)
+
+                                <div class="control-group">
+                                    <label for="locale-{{ $locale->code }}">{{ $locale->name . ' (' . $locale->code . ')' }}</label>
+                                    <input type="text" class="control" id="locale-{{ $locale->code }}" name="<?php echo $locale->code; ?>[name]" value="{{ old($locale->code)['name'] ?: $attribute->translate($locale->code)['name'] }}"/>
+                                </div>
+
+                            @endforeach
+
+                        </div>
+                    </accordian>
+
+                    <div class="{{ in_array($attribute->type, ['select', 'multiselect', 'checkbox']) ?: 'hide' }}">
+                        <accordian :title="'{{ __('admin::app.catalog.attributes.options') }}'" :active="true" :id="'options'">
+                            <div slot="body">
+                            
+                                <option-wrapper></option-wrapper>
+                                
+                            </div>
+                        </accordian>
+                    </div>
+
+                    <accordian :title="'{{ __('admin::app.catalog.attributes.validations') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group">
+                                <label for="is_required">{{ __('admin::app.catalog.attributes.is_required') }}</label>
+                                <select class="control" id="is_required" name="is_required">
+                                    <option value="0" {{ $attribute->is_required ? '' : 'selected' }}>{{ __('admin::app.catalog.attributes.no') }}</option>
+                                    <option value="1" {{ $attribute->is_required ? 'selected' : '' }}>{{ __('admin::app.catalog.attributes.yes') }}</option>
+                                </select>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="is_unique">{{ __('admin::app.catalog.attributes.is_unique') }}</label>
+                                <select class="control" id="is_unique" name="is_unique" disabled>
+                                    <option value="0" {{ $attribute->is_unique ? '' : 'selected' }}>
+                                        {{ __('admin::app.catalog.attributes.no') }}
+                                    </option>
+                                    <option value="1" {{ $attribute->is_unique ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.yes') }}
+                                    </option>
+                                </select>
+                                <input type="hidden" name="is_unique" value="{{ $attribute->is_unique }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <?php $selectedValidation = old('input_validation') ?: $attribute->input_validation ?>
+                                <label for="validation">{{ __('admin::app.catalog.attributes.input_validation') }}</label>
+                                <select class="control" id="validation" name="validation">
+                                    <option value=""></option>
+                                    <option value="number" {{ $selectedValidation == 'number' ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.number') }}
+                                    </option>
+                                    <option value="decimal" {{ $selectedValidation == 'decimal' ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.decimal') }}
+                                    </option>
+                                    <option value="email" {{ $selectedValidation == 'email' ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.email') }}
+                                    </option>
+                                    <option value="url" {{ $selectedValidation == 'url' ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.url') }}
+                                    </option>
+                                </select>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.catalog.attributes.configuration') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group">
+                                <label for="status">{{ __('admin::app.catalog.attributes.status') }}</label>
+                                <select class="control" id="status" name="status">
+                                    <option value="1" {{ $attribute->status ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.yes') }}
+                                    </option>
+                                    <option value="0" {{ $attribute->status ? '' : 'selected' }}>
+                                        {{ __('admin::app.catalog.attributes.no') }}
+                                    </option>
+                                </select>
+                            </div>
+                        
+                            <div class="control-group">
+                                <label for="value_per_locale">{{ __('admin::app.catalog.attributes.value_per_locale') }}</label>
+                                <select class="control" id="value_per_locale" name="value_per_locale" disabled>
+                                    <option value="0" {{ $attribute->value_per_locale ? '' : 'selected' }}>
+                                        {{ __('admin::app.catalog.attributes.no') }}
+                                    </option>
+                                    <option value="1" {{ $attribute->value_per_locale ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.yes') }}
+                                    </option>
+                                </select>
+                                <input type="hidden" name="value_per_locale" value="{{ $attribute->value_per_locale }}"/>
+                            </div>
+                        
+                            <div class="control-group">
+                                <label for="value_per_channel">{{ __('admin::app.catalog.attributes.value_per_channel') }}</label>
+                                <select class="control" id="value_per_channel" name="value_per_channel" disabled>
+                                    <option value="0" {{ $attribute->value_per_channel ? '' : 'selected' }}>
+                                        {{ __('admin::app.catalog.attributes.no') }}
+                                    </option>
+                                    <option value="1" {{ $attribute->value_per_channel ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.yes') }}
+                                    </option>
+                                </select>
+                                <input type="hidden" name="value_per_channel" value="{{ $attribute->value_per_channel }}"/>
+                            </div>
+                        
+                            <div class="control-group">
+                                <label for="is_filterable">{{ __('admin::app.catalog.attributes.is_filterable') }}</label>
+                                <select class="control" id="is_filterable" name="is_filterable">
+                                    <option value="0" {{ $attribute->is_filterable ? '' : 'selected' }}>
+                                        {{ __('admin::app.catalog.attributes.no') }}
+                                    </option>
+                                    <option value="1" {{ $attribute->is_filterable ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.yes') }}
+                                    </option>
+                                </select>
+                            </div>
+                        
+                            <div class="control-group">
+                                <label for="is_configurable">{{ __('admin::app.catalog.attributes.is_configurable') }}</label>
+                                <select class="control" id="is_configurable" name="is_configurable">
+                                    <option value="0" {{ $attribute->is_configurable ? '' : 'selected' }}>
+                                        {{ __('admin::app.catalog.attributes.no') }}
+                                    </option>
+                                    <option value="1" {{ $attribute->is_configurable ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.yes') }}
+                                    </option>
+                                </select>
+                            </div>
+                        
+                            <div class="control-group">
+                                <label for="is_visible_on_front">{{ __('admin::app.catalog.attributes.is_visible_on_front') }}</label>
+                                <select class="control" id="is_visible_on_front" name="is_visible_on_front">
+                                    <option value="0" {{ $attribute->is_visible_on_front ? '' : 'selected' }}>
+                                        {{ __('admin::app.catalog.attributes.no') }}
+                                    </option>
+                                    <option value="1" {{ $attribute->is_visible_on_front ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.attributes.yes') }}
+                                    </option>
+                                </select>
+                            </div>
+
+                        </div>
+                    </accordian>
+                </div>
+            </div>
+
+        </form>
+    </div>
+@stop
+
+@push('scripts')
+    <script type="text/x-template" id="options-template">
+        <div>
+            <div class="table">
+                <table>
+                    <thead>
+                        <tr>
+                            <th>{{ __('admin::app.catalog.attributes.admin_name') }}</th>
+                            
+                            @foreach(Webkul\Core\Models\Locale::all() as $locale)
+
+                                <th>{{ $locale->name . ' (' . $locale->code . ')' }}</th>
+                            
+                            @endforeach
+
+                            <th>{{ __('admin::app.catalog.attributes.position') }}</th>
+
+                            <th></th>
+                        </tr>
+                    </thead>
+                        
+                    <tbody>
+                        <tr v-for="row in optionRows">
+                            <td>
+                                <div class="control-group" :class="[errors.has(adminName(row)) ? 'has-error' : '']">
+                                    <input type="text" v-validate="'required'" v-model="row['admin_name']" :name="adminName(row)" class="control"/>
+                                    <span class="control-error" v-if="errors.has(adminName(row))">@{{ errors.first(adminName(row)) }}</span>
+                                </div>
+                            </td>
+
+                            @foreach(Webkul\Core\Models\Locale::all() as $locale)
+                                <td>
+                                    <div class="control-group" :class="[errors.has(localeInputName(row, '{{ $locale->code }}')) ? 'has-error' : '']">
+                                        <input type="text" v-validate="'required'" v-model="row['{{ $locale->code }}']" :name="localeInputName(row, '{{ $locale->code }}')" class="control"/>
+                                        <span class="control-error" v-if="errors.has(localeInputName(row, '{{ $locale->code }}'))">@{{ errors.first(localeInputName(row, '{!! $locale->code !!}')) }}</span>
+                                    </div>
+                                </td>
+                            @endforeach
+
+                            <td>
+                                <div class="control-group" :class="[errors.has(sortOrderName(row)) ? 'has-error' : '']">
+                                    <input type="text" v-validate="'required|numeric'" v-model="row['sort_order']" :name="sortOrderName(row)" class="control"/>
+                                    <span class="control-error" v-if="errors.has(sortOrderName(row))">@{{ errors.first(sortOrderName(row)) }}</span>
+                                </div>
+                            </td>
+
+                            <td class="actions">
+                                <i class="icon trash-icon" @click="removeRow(row)"></i>
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+            </div>
+
+            <button type="button" class="btn btn-lg btn-primary" id="add-option-btn" style="margin-top: 20px" @click="addOptionRow()">
+                {{ __('admin::app.catalog.attributes.add-option-btn-title') }}
+            </button>
+        </div>
+    </script>
+
+    <script>
+        $(document).ready(function () {
+            $('#type').on('change', function (e) {
+                if(['select', 'multiselect', 'checkbox'].indexOf($(e.target).val()) === -1) {
+                    $('#options').parent().addClass('hide')
+                } else {
+                    $('#options').parent().removeClass('hide')
+                }
+            })
+
+            var optionWrapper = Vue.component('option-wrapper', {
+
+                template: '#options-template', 
+
+                created () {
+                    @foreach($attribute->options as $option)
+                        this.optionRowCount++;
+                        var row = {'id': '{{ $option->id }}', 'admin_name': '{{ $option->admin_name }}', 'sort_order': '{{ $option->sort_order }}'};
+
+                        @foreach(Webkul\Core\Models\Locale::all() as $locale)
+                            row['{{ $locale->code }}'] = "{{ $option->translate($locale->code)['label'] }}";
+                        @endforeach
+
+                        this.optionRows.push(row);
+                    @endforeach
+                },
+
+                data: () => ({
+                    optionRowCount: 0,
+                    optionRows: []
+                }),
+
+                methods: {
+                    addOptionRow () {
+                        var rowCount = this.optionRowCount++;
+                        var row = {'id': 'option_' + rowCount};
+
+                        @foreach(Webkul\Core\Models\Locale::all() as $locale)
+                            row['{{ $locale->code }}'] = '';
+                        @endforeach
+
+                        this.optionRows.push(row);
+                    },
+
+                    removeRow (row) {
+                        var index = this.optionRows.indexOf(row)
+                        Vue.delete(this.optionRows, index);
+                    },
+
+                    adminName (row) {
+                        return 'options[' + row.id + '][admin_name]';
+                    },
+
+                    localeInputName (row, locale) {
+                        return 'options[' + row.id + '][' + locale + '][label]';
+                    },
+
+                    sortOrderName (row) {
+                        return 'options[' + row.id + '][sort_order]';
+                    }
+                }
+            })
+
+            new Vue({
+                el: '#options',
+
+                components: {
+                    optionWrapper: optionWrapper
+                },
+            })
+        });
+    </script>
+@endpush
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/attributes/index.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/attributes/index.blade.php
new file mode 100644
index 000000000..f8befdc33
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/attributes/index.blade.php
@@ -0,0 +1,22 @@
+@extends('admin::layouts.content')
+
+@section('content')
+    <div class="content">
+        <div class="page-header">
+            <div class="page-title">
+                Attributes
+            </div>
+
+            <div class="page-action">
+                <a href="{{ route('admin.catalog.attributes.create') }}" class="btn btn-lg btn-primary">
+                    {{ __('Add Attribute') }}
+                </a>
+            </div>
+        </div>
+
+        <div class="page-content">
+            @inject('attributes','Webkul\Admin\DataGrids\AttributeDataGrid')
+            {!! $attributes->render() !!}
+        </div>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/categories/create.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/categories/create.blade.php
new file mode 100644
index 000000000..223923435
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/categories/create.blade.php
@@ -0,0 +1,114 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.catalog.categories.add-title') }}
+@stop
+
+@section('content')
+    <div class="content">
+        
+        <form method="POST" action="{{ route('admin.catalog.categories.store') }}" @submit.prevent="onSubmit">
+
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.catalog.categories.add-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.catalog.categories.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+                    <input type="hidden" name="locale" value="all"/>
+
+                    <accordian :title="'{{ __('admin::app.catalog.categories.general') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group" :class="[errors.has('name') ? 'has-error' : '']">
+                                <label for="name" class="required">{{ __('admin::app.catalog.categories.name') }}</label>
+                                <input type="text" v-validate="'required'" class="control" id="name" name="name" value="{{ old('name') }}"/>
+                                <span class="control-error" v-if="errors.has('name')">@{{ errors.first('name') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('status') ? 'has-error' : '']">
+                                <label for="status" class="required">{{ __('admin::app.catalog.categories.visible-in-menu') }}</label>
+                                <select class="control" v-validate="'required'" id="status" name="status">
+                                    <option value="1">
+                                        {{ __('admin::app.catalog.categories.yes') }}
+                                    </option>
+                                    <option value="0">
+                                        {{ __('admin::app.catalog.categories.no') }}
+                                    </option>
+                                </select>
+                                <span class="control-error" v-if="errors.has('status')">@{{ errors.first('status') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('position') ? 'has-error' : '']">
+                                <label for="position" class="required">{{ __('admin::app.catalog.categories.position') }}</label>
+                                <input type="text" v-validate="'required|numeric'" class="control" id="position" name="position" value="{{ old('position') }}"/>
+                                <span class="control-error" v-if="errors.has('position')">@{{ errors.first('position') }}</span>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.catalog.categories.description-and-images') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group" :class="[errors.has('description') ? 'has-error' : '']">
+                                <label for="description" class="required">{{ __('admin::app.catalog.categories.description') }}</label>
+                                <textarea v-validate="'required'" class="control" id="description" name="description">{{ old('description') }}</textarea>
+                                <span class="control-error" v-if="errors.has('description')">@{{ errors.first('description') }}</span>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                    @if($categories->count())
+                    <accordian :title="'{{ __('admin::app.catalog.categories.parent-category') }}'" :active="true">
+                        <div slot="body">
+
+                            <tree-view value-field="id" name-field="parent_id" input-type="radio" items='@json($categories)'></tree-view>
+
+                        </div>
+                    </accordian>
+                    @endif
+
+                    <accordian :title="'{{ __('admin::app.catalog.categories.seo') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group">
+                                <label for="meta_title">{{ __('admin::app.catalog.categories.meta_title') }}</label>
+                                <input type="text" class="control" id="meta_title" name="meta_title" value="{{ old('meta_title') }}"/>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('slug') ? 'has-error' : '']">
+                                <label for="slug" class="required">{{ __('admin::app.catalog.categories.slug') }}</label>
+                                <input type="text" v-validate="'required'" class="control" id="slug" name="slug" value="{{ old('slug') }}"/>
+                                <span class="control-error" v-if="errors.has('slug')">@{{ errors.first('slug') }}</span>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="meta_description">{{ __('admin::app.catalog.categories.meta_description') }}</label>
+                                <textarea class="control" id="meta_description" name="meta_description">{{ old('meta_description') }}</textarea>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="meta_keywords">{{ __('admin::app.catalog.categories.meta_keywords') }}</label>
+                                <textarea class="control" id="meta_keywords" name="meta_keywords">{{ old('meta_keywords') }}</textarea>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                </div>
+            </div>
+        
+        </form>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/categories/edit.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/categories/edit.blade.php
new file mode 100644
index 000000000..489c50210
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/categories/edit.blade.php
@@ -0,0 +1,127 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.catalog.categories.edit-title') }}
+@stop
+
+@section('content')
+    <div class="content">
+        <?php $locale = request()->get('locale') ?: app()->getLocale(); ?>
+        
+        <form method="POST" action="" @submit.prevent="onSubmit">
+
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.catalog.categories.edit-title') }}</h1>
+
+                    <div class="control-group">
+                        <select class="control" id="locale-switcher" onChange="window.location.href = this.value">
+                            @foreach(core()->getAllLocales() as $localeModel)
+
+                                <option value="{{ route('admin.catalog.categories.update', $category->id) . '?locale=' . $localeModel->code }}" {{ ($localeModel->code) == $locale ? 'selected' : '' }}>
+                                    {{ $localeModel->name }}
+                                </option>
+
+                            @endforeach
+                        </select>
+                    </div>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.catalog.categories.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+                    <input name="_method" type="hidden" value="PUT">
+
+                    <accordian :title="'{{ __('admin::app.catalog.categories.general') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group" :class="[errors.has('{{$locale}}[name]') ? 'has-error' : '']">
+                                <label for="name" class="required">{{ __('admin::app.catalog.categories.name') }}</label>
+                                <input type="text" v-validate="'required'" class="control" id="name" name="{{$locale}}[name]" value="{{ old($locale)['name'] ?: $category->translate($locale)['name'] }}"/>
+                                <span class="control-error" v-if="errors.has('{{$locale}}[name]')">@{{ errors.first('{!!$locale!!}[name]') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('status') ? 'has-error' : '']">
+                                <label for="status" class="required">{{ __('admin::app.catalog.categories.visible-in-menu') }}</label>
+                                <select class="control" v-validate="'required'" id="status" name="status">
+                                    <option value="1" {{ $category->status ? 'selected' : '' }}>
+                                        {{ __('admin::app.catalog.categories.yes') }}
+                                    </option>
+                                    <option value="0" {{ $category->status ? '' : 'selected' }}>
+                                        {{ __('admin::app.catalog.categories.no') }}
+                                    </option>
+                                </select>
+                                <span class="control-error" v-if="errors.has('status')">@{{ errors.first('status') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('position') ? 'has-error' : '']">
+                                <label for="position">{{ __('admin::app.catalog.categories.position') }}</label>
+                                <input type="text" v-validate="'required|numeric'" class="control" id="position" name="position" value="{{ old('position') ?: $category->position }}"/>
+                                <span class="control-error" v-if="errors.has('position')">@{{ errors.first('position') }}</span>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.catalog.categories.description-and-images') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group" :class="[errors.has('{{$locale}}[description]') ? 'has-error' : '']">
+                                <label for="description" class="required">{{ __('admin::app.catalog.categories.description') }}</label>
+                                <textarea v-validate="'required'" class="control" id="description" name="{{$locale}}[description]">{{ old($locale)['description'] ?: $category->translate($locale)['description'] }}</textarea>
+                                <span class="control-error" v-if="errors.has('{{$locale}}[description]')">@{{ errors.first('{!!$locale!!}[description]') }}</span>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                    @if($categories->count())
+                    <accordian :title="'{{ __('admin::app.catalog.categories.parent-category') }}'" :active="true">
+                        <div slot="body">
+
+                            <tree-view value-field="id" name-field="parent_id" input-type="radio" items='@json($categories)' value='@json($category->parent_id)'></tree-view>
+
+                        </div>
+                    </accordian>
+                    @endif
+
+                    <accordian :title="'{{ __('admin::app.catalog.categories.seo') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group">
+                                <label for="meta_title">{{ __('admin::app.catalog.categories.meta_title') }}</label>
+                                <input type="text" class="control" id="meta_title" name="{{$locale}}[meta_title]" value="{{ old($locale)['meta_title'] ?: $category->translate($locale)['meta_title'] }}"/>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('{{$locale}}[slug]') ? 'has-error' : '']">
+                                <label for="slug" class="required">{{ __('admin::app.catalog.categories.slug') }}</label>
+                                <input type="text" v-validate="'required'" class="control" id="slug" name="{{$locale}}[slug]" value="{{ old($locale)['slug'] ?: $category->translate($locale)['slug'] }}"/>
+                                <span class="control-error" v-if="errors.has('{{$locale}}[slug]')">@{{ errors.first('{!!$locale!!}[slug]') }}</span>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="meta_description">{{ __('admin::app.catalog.categories.meta_description') }}</label>
+                                <textarea class="control" id="meta_description" name="{{$locale}}[meta_description]">{{ old($locale)['meta_description'] ?: $category->translate($locale)['meta_description'] }}</textarea>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="meta_keywords">{{ __('admin::app.catalog.categories.meta_keywords') }}</label>
+                                <textarea class="control" id="meta_keywords" name="{{$locale}}[meta_keywords]">{{ old($locale)['meta_keywords'] ?: $category->translate($locale)['meta_keywords'] }}</textarea>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                </div>
+            </div>
+        
+        </form>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/categories/index.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/categories/index.blade.php
new file mode 100644
index 000000000..c55e51270
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/categories/index.blade.php
@@ -0,0 +1,22 @@
+@extends('admin::layouts.content')
+
+@section('content')
+    <div class="content">
+        <div class="page-header">
+            <div class="page-title">
+                Categories
+            </div>
+
+            <div class="page-action">
+                <a href="{{ route('admin.catalog.categories.create') }}" class="btn btn-lg btn-primary">
+                    {{ __('Add Category') }}
+                </a>
+            </div>
+        </div>
+
+        <div class="page-content">
+            @inject('categories','Webkul\Admin\DataGrids\CategoryDataGrid')
+            {!! $categories->render() !!}
+        </div>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/families/create.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/families/create.blade.php
new file mode 100644
index 000000000..c361bc8b0
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/families/create.blade.php
@@ -0,0 +1,343 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.catalog.families.add-title') }}
+@stop
+
+@section('content')
+    <div class="content">
+        <form method="POST" action="{{ route('admin.catalog.families.store') }}" @submit.prevent="onSubmit">
+
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.catalog.families.add-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.catalog.families.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                
+                <div class="form-container">
+                    @csrf()
+
+                    <accordian :title="'{{ __('admin::app.catalog.families.general') }}'" :active="true">
+                        <div slot="body">
+                        
+                            <div class="control-group" :class="[errors.has('code') ? 'has-error' : '']">
+                                <label for="code" class="required">{{ __('admin::app.catalog.families.code') }}</label>
+                                <input type="text" v-validate="'required'" class="control" id="code" name="code" value="{{ old('code') }}" v-code/>
+                                <span class="control-error" v-if="errors.has('code')">@{{ errors.first('code') }}</span>
+                            </div>
+                        
+                            <div class="control-group" :class="[errors.has('name') ? 'has-error' : '']">
+                                <label for="name" class="required">{{ __('admin::app.catalog.families.name') }}</label>
+                                <input type="text" v-validate="'required'" class="control" id="name" name="name" value="{{ old('name') }}"/>
+                                <span class="control-error" v-if="errors.has('name')">@{{ errors.first('name') }}</span>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.catalog.families.groups') }}'" :active="true">
+                        <div slot="body">
+
+                            <button type="button" class="btn btn-md btn-primary" @click="showModal('addGroup')">
+                                {{ __('admin::app.catalog.families.add-group-title') }}
+                            </button>
+
+                            <group-list></group-list>
+                        </div>
+                    </accordian>
+                </div>
+            </div>
+
+        </form>
+    </div>
+
+    <modal id="addGroup" :is-open="modalIds.addGroup">
+        <h3 slot="header">{{ __('admin::app.catalog.families.add-group-title') }}</h3>
+
+        <div slot="body">
+            <group-form></group-form>
+        </div>
+    </modal>
+@stop
+
+@push('scripts')
+
+    <script type="text/x-template" id="group-form-template">
+        <form method="POST" action="{{ route('admin.catalog.families.store') }}" data-vv-scope="add-group-form" @submit.prevent="addGroup('add-group-form')">
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+
+                    <div class="control-group" :class="[errors.has('add-group-form.groupName') ? 'has-error' : '']">
+                        <label for="groupName" class="required">{{ __('admin::app.catalog.families.name') }}</label>
+                        <input type="text" v-validate="'required'" v-model="group.groupName" class="control" id="groupName" name="groupName"/>
+                        <span class="control-error" v-if="errors.has('add-group-form.groupName')">@{{ errors.first('add-group-form.groupName') }}</span>
+                    </div>
+
+                    <div class="control-group" :class="[errors.has('add-group-form.position') ? 'has-error' : '']">
+                        <label for="position">{{ __('admin::app.catalog.families.position') }}</label>
+                        <input type="text" v-validate="'required|numeric'" v-model="group.position" class="control" id="position" name="position"/>
+                        <span class="control-error" v-if="errors.has('add-group-form.position')">@{{ errors.first('add-group-form.position') }}</span>
+                    </div>
+
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.catalog.families.add-group-title') }}
+                    </button>
+
+                </div>
+            </div>
+
+        </form>
+    </script>
+
+    <script type="text/x-template" id="group-list-template">
+        <div>
+            <group-item v-for='(group, index) in groups' :group="group" :custom_attributes="custom_attributes" :key="index" :index="index" @onRemoveGroup="removeGroup($event)" @onAttributeAdd="addAttributes(index, $event)" @onAttributeRemove="removeAttribute(index, $event)"></group-item>
+        </div>
+    </script>
+
+    <script type="text/x-template" id="group-item-template">
+        <accordian :title="group.groupName" :active="true">
+            <div slot="header">
+                <i class="icon expand-icon left"></i>
+                <h1>@{{ group.name ? group.name : group.groupName }}</h1>
+                <i class="icon trash-icon" @click="removeGroup()" v-if="group.is_user_defined"></i>
+            </div>
+
+            <div slot="body">
+                <input type="hidden" :name="[groupInputName + '[name]']" :value="group.name ? group.name : group.groupName"/>
+                <input type="hidden" :name="[groupInputName + '[position]']" :value="group.position"/>
+                <input type="hidden" :name="[groupInputName + '[is_user_defined]']" :value="group.is_user_defined"/>
+
+                <div class="table" v-if="group.custom_attributes.length" style="margin-bottom: 20px;">
+                    <table>
+                        <thead>
+                            <tr>
+                                <th>{{ __('admin::app.catalog.families.attribute-code') }}</th>
+                                <th>{{ __('admin::app.catalog.families.name') }}</th>
+                                <th>{{ __('admin::app.catalog.families.type') }}</th>
+                                <th></th>
+                            </tr>
+                        </thead>
+
+                        <tbody>
+                            <tr v-for='(attribute, index) in group.custom_attributes'>
+                                <td>
+                                    <input type="hidden" :name="[groupInputName + '[custom_attributes][][id]']" :value="attribute.id"/>
+                                    @{{ attribute.code }}
+                                </td>
+                                <td>@{{ attribute.admin_name }}</td>
+                                <td>@{{ attribute.type }}</td>
+                                <td class="actions">
+                                    <i class="icon trash-icon" @click="removeAttribute(attribute)" v-if="attribute.is_user_defined"></i>
+                                </td>
+                            </tr>
+                        </tbody>
+                    </table>
+                </div>
+
+                <button type="button" class="btn btn-md btn-primary dropdown-toggle">
+                    {{ __('admin::app.catalog.families.add-attribute-title') }}
+                </button>
+
+                <div class="dropdown-list" style="width: 240px">
+                    <div class="search-box">
+                        <input type="text" class="control" placeholder="{{ __('admin::app.catalog.families.search') }}">
+                    </div>
+
+                    <div class="dropdown-container">
+                        <ul>
+                            <li v-for='(attribute, index) in custom_attributes' :data-id="attribute.id">
+                                <span class="checkbox">
+                                    <input type="checkbox" :id="attribute.id" :value="attribute.id"/>
+                                    <label class="checkbox-view" :for="attribute.id"></label>
+                                    @{{ attribute.admin_name }}
+                                </span>
+                            </li>
+                        </ul>
+
+                        <button type="button" class="btn btn-lg btn-primary" @click="addAttributes($event)">
+                            {{ __('admin::app.catalog.families.add-attribute-title') }}
+                        </button>
+                    </div>
+                </div>
+            </div>
+        </accordian>
+    </script>
+    
+    <script>
+        var groups = @json($attributeFamily ? $attributeFamily->attribute_groups : []);
+        var custom_attributes = @json($custom_attributes);
+
+        Vue.component('group-form', {
+
+            data: () => ({
+                group: {
+                    'groupName': '',
+                    'position': '',
+                    'is_user_defined': 1,
+                    'custom_attributes': []
+                }
+            }),
+
+            template: '#group-form-template',
+
+            methods: {
+                addGroup (formScope) {
+                    this.$validator.validateAll(formScope).then((result) => {
+                        if (result) {
+                            var this_this = this;
+
+                            var filteredGroups = groups.filter(function(group) {
+                                return this_this.group.groupName.trim() === (group.name ? group.name.trim() : group.groupName.trim())
+                            })
+
+                            if(filteredGroups.length) {
+                                const field = this.$validator.fields.find({ name: 'groupName', scope: 'add-group-form' });
+
+                                if (field) {
+                                    this.$validator.errors.add({
+                                        id: field.id,
+                                        field: 'groupName',
+                                        msg: "{{ __('admin::app.catalog.families.group-exist-error') }}",
+                                        scope: 'add-group-form',
+                                    });
+                                }
+                            } else {
+                                groups.push(this.group);
+
+                                groups = this.sortGroups();
+                                
+                                this.group = {'groupName': '', 'position': '', 'is_user_defined': 1, 'custom_attributes': []};
+
+                                this.$parent.closeModal();
+                            }
+                        }
+                    });
+                },
+
+                sortGroups () {
+                    return groups.sort(function(a, b) {
+                        return a.position - b.position;
+                    });
+                }
+            }
+        });
+
+        Vue.component('group-list', {
+
+            template: '#group-list-template',
+
+            data: () => ({
+                groups: groups,
+                custom_attributes: custom_attributes
+            }),
+
+            created () {
+                this.groups.forEach(function(group) {
+                    group.custom_attributes.forEach(function(attribute) {
+                        var attribute = this.custom_attributes.filter(attributeTemp => attributeTemp.id == attribute.id)
+
+                        if(attribute.length) {
+                            let index = this.custom_attributes.indexOf(attribute[0])
+
+                            this.custom_attributes.splice(index, 1)
+                        }
+
+                    });
+                });
+            },
+
+            methods: {
+                removeGroup (group) {
+                    group.custom_attributes.forEach(function(attribute) {
+                        this.custom_attributes.push(attribute);
+                    })
+
+                    this.custom_attributes = this.sortAttributes();
+
+                    let index = groups.indexOf(group)
+
+                    groups.splice(index, 1)
+                },
+
+                addAttributes (groupIndex, attributeIds) {
+                    attributeIds.forEach(function(attributeId) {
+                        var attribute = this.custom_attributes.filter(attribute => attribute.id == attributeId)
+                        
+                        this.groups[groupIndex].custom_attributes.push(attribute[0]);
+
+                        let index = this.custom_attributes.indexOf(attribute[0])
+
+                        this.custom_attributes.splice(index, 1)
+                    })
+                },
+
+                removeAttribute (groupIndex, attribute) {
+                    let index = this.groups[groupIndex].custom_attributes.indexOf(attribute)
+
+                    this.groups[groupIndex].custom_attributes.splice(index, 1)
+
+                    this.custom_attributes.push(attribute);
+
+                    this.custom_attributes = this.sortAttributes();
+                },
+
+                sortAttributes () {
+                    return this.custom_attributes.sort(function(a, b) {
+                        return a.id - b.id;
+                    });
+                }
+            }
+        })
+
+        Vue.component('group-item', {
+            props: ['index', 'group', 'custom_attributes'],
+
+            template: "#group-item-template",
+
+            computed: {
+                groupInputName () {
+                    return "attribute_groups[group_" + this.index + "]";
+                }
+            },
+
+            methods: {
+                removeGroup () {
+                    this.$emit('onRemoveGroup', this.group)
+                },
+
+                addAttributes (e) {
+                    var attributeIds = [];
+
+                    $(e.target).prev().find('li input').each(function() {
+                        var attributeId = $(this).val();
+                        
+                        if($(this).is(':checked')) {
+                            attributeIds.push(attributeId);
+
+                            $(this).prop('checked', false);
+                        }
+                    });
+
+                    $('body').trigger('click')
+
+                    this.$emit('onAttributeAdd', attributeIds)
+                },
+
+                removeAttribute (attribute) {
+                    this.$emit('onAttributeRemove', attribute)
+                }
+            }
+        });
+    </script>
+@endpush 
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/families/edit.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/families/edit.blade.php
new file mode 100644
index 000000000..3b744ecce
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/families/edit.blade.php
@@ -0,0 +1,345 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.catalog.families.edit-title') }}
+@stop
+
+@section('content')
+    <div class="content">
+        <form method="POST" action="{{ route('admin.catalog.families.update', $attributeFamily->id) }}" @submit.prevent="onSubmit">
+
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.catalog.families.edit-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.catalog.families.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                
+                <div class="form-container">
+                    @csrf()
+                    <input name="_method" type="hidden" value="PUT">
+
+                    <accordian :title="'{{ __('admin::app.catalog.families.general') }}'" :active="true">
+                        <div slot="body">
+                        
+                            <div class="control-group" :class="[errors.has('code') ? 'has-error' : '']">
+                                <input type="text" v-validate="'required'" name="code" class="control" id="code" value="{{ $attributeFamily->code }}" disabled="disabled" v-code/>
+                                <input type="hidden" name="code" value="{{ $attributeFamily->code }}"/>
+                                <span class="control-error" v-if="errors.has('code')">@{{ errors.first('code') }}</span>
+                            </div>
+                        
+                            <div class="control-group" :class="[errors.has('name') ? 'has-error' : '']">
+                                <label for="name" class="required">{{ __('admin::app.catalog.families.name') }}</label>
+                                <input type="text" v-validate="'required'" class="control" id="name" name="name" value="{{ old('name') ?: $attributeFamily->name }}"/>
+                                <span class="control-error" v-if="errors.has('name')">@{{ errors.first('name') }}</span>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.catalog.families.groups') }}'" :active="true">
+                        <div slot="body">
+
+                            <button type="button" class="btn btn-md btn-primary" @click="showModal('addGroup')">
+                                {{ __('admin::app.catalog.families.add-group-title') }}
+                            </button>
+
+                            <group-list></group-list>
+                        </div>
+                    </accordian>
+                </div>
+            </div>
+
+        </form>
+    </div>
+
+    <modal id="addGroup" :is-open="modalIds.addGroup">
+        <h3 slot="header">{{ __('admin::app.catalog.families.add-group-title') }}</h3>
+
+        <div slot="body">
+            <group-form></group-form>
+        </div>
+    </modal>
+@stop
+
+@push('scripts')
+
+    <script type="text/x-template" id="group-form-template">
+        <form method="POST" action="{{ route('admin.catalog.families.store') }}" data-vv-scope="add-group-form" @submit.prevent="addGroup('add-group-form')">
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+
+                    <div class="control-group" :class="[errors.has('add-group-form.groupName') ? 'has-error' : '']">
+                        <label for="groupName" class="required">{{ __('admin::app.catalog.families.name') }}</label>
+                        <input type="text" v-validate="'required'" v-model="group.groupName" class="control" id="groupName" name="groupName"/>
+                        <span class="control-error" v-if="errors.has('add-group-form.groupName')">@{{ errors.first('add-group-form.groupName') }}</span>
+                    </div>
+
+                    <div class="control-group" :class="[errors.has('add-group-form.position') ? 'has-error' : '']">
+                        <label for="position">{{ __('admin::app.catalog.families.position') }}</label>
+                        <input type="text" v-validate="'required|numeric'" v-model="group.position" class="control" id="position" name="position"/>
+                        <span class="control-error" v-if="errors.has('add-group-form.position')">@{{ errors.first('add-group-form.position') }}</span>
+                    </div>
+
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.catalog.families.add-group-title') }}
+                    </button>
+
+                </div>
+            </div>
+
+        </form>
+    </script>
+
+    <script type="text/x-template" id="group-list-template">
+        <div style="margin-top: 20px">
+            <group-item v-for='(group, index) in groups' :group="group" :custom_attributes="custom_attributes" :key="index" :index="index" @onRemoveGroup="removeGroup($event)" @onAttributeAdd="addAttributes(index, $event)" @onAttributeRemove="removeAttribute(index, $event)"></group-item>
+        </div>
+    </script>
+
+    <script type="text/x-template" id="group-item-template">
+        <accordian :title="group.groupName" :active="true">
+            <div slot="header">
+                <i class="icon expand-icon left"></i>
+                <h1>@{{ group.name ? group.name : group.groupName }}</h1>
+                <i class="icon trash-icon" @click="removeGroup()" v-if="group.is_user_defined"></i>
+            </div>
+
+            <div slot="body">
+                <input type="hidden" :name="[groupInputName + '[name]']" :value="group.name ? group.name : group.groupName"/>
+                <input type="hidden":name="[groupInputName + '[position]']" :value="group.position"/>
+
+                <div class="table" v-if="group.custom_attributes.length" style="margin-bottom: 20px;">
+                    <table>
+                        <thead>
+                            <tr>
+                                <th>{{ __('admin::app.catalog.families.attribute-code') }}</th>
+                                <th>{{ __('admin::app.catalog.families.name') }}</th>
+                                <th>{{ __('admin::app.catalog.families.type') }}</th>
+                                <th></th>
+                            </tr>
+                        </thead>
+
+                        <tbody>
+                            <tr v-for='(attribute, index) in group.custom_attributes'>
+                                <td>
+                                    <input type="hidden" :name="[groupInputName + '[custom_attributes][][id]']" :value="attribute.id"/>
+                                    @{{ attribute.code }}
+                                </td>
+                                <td>@{{ attribute.admin_name }}</td>
+                                <td>@{{ attribute.type }}</td>
+                                <td class="actions">
+                                    <i class="icon trash-icon" @click="removeAttribute(attribute)" v-if="attribute.is_user_defined"></i>
+                                </td>
+                            </tr>
+                        </tbody>
+                    </table>
+                </div>
+
+                <button type="button" class="btn btn-md btn-primary dropdown-toggle">
+                    {{ __('admin::app.catalog.families.add-attribute-title') }}
+                </button>
+
+                <div class="dropdown-list" style="width: 240px">
+                    <div class="search-box">
+                        <input type="text" class="control" placeholder="{{ __('admin::app.catalog.families.search') }}">
+                    </div>
+
+                    <div class="dropdown-container">
+                        <ul>
+                            <li v-for='(attribute, index) in custom_attributes' :data-id="attribute.id">
+                                <span class="checkbox">
+                                    <input type="checkbox" :id="attribute.id" :value="attribute.id"/>
+                                    <label class="checkbox-view" :for="attribute.id"></label>
+                                    @{{ attribute.admin_name }}
+                                </span>
+                            </li>
+                        </ul>
+
+                        <button type="button" class="btn btn-lg btn-primary" @click="addAttributes($event)">
+                            {{ __('admin::app.catalog.families.add-attribute-title') }}
+                        </button>
+                    </div>
+                </div>
+            </div>
+        </accordian>
+    </script>
+    
+    <script>
+        var groups = @json($attributeFamily->attribute_groups);
+        var custom_attributes = @json($custom_attributes);
+
+        Vue.component('group-form', {
+
+            data: () => ({
+                group: {
+                    'groupName': '',
+                    'position': '',
+                    'custom_attributes': []
+                }
+            }),
+
+            template: '#group-form-template',
+
+            methods: {
+                addGroup (formScope) {
+                    this.$validator.validateAll(formScope).then((result) => {
+                        if (result) {
+                            var this_this = this;
+
+                            var filteredGroups = groups.filter(function(group) {
+                                return this_this.group.groupName.trim() === (group.name ? group.name.trim() : group.groupName.trim())
+                            })
+
+                            if(filteredGroups.length) {
+                                const field = this.$validator.fields.find({ name: 'groupName', scope: 'add-group-form' });
+
+                                if (field) {
+                                    this.$validator.errors.add({
+                                        id: field.id,
+                                        field: 'groupName',
+                                        msg: "{{ __('admin::app.catalog.families.group-exist-error') }}",
+                                        scope: 'add-group-form',
+                                    });
+                                }
+                            } else {
+                                groups.push(this.group);
+
+                                groups = this.sortGroups();
+                                
+                                this.group = {'groupName': '', 'position': '', 'custom_attributes': []};
+
+                                this.$parent.closeModal();
+                            }
+                        }
+                    });
+                },
+
+                sortGroups () {
+                    return groups.sort(function(a, b) {
+                        return a.position - b.position;
+                    });
+                }
+            }
+        });
+
+        Vue.component('group-list', {
+
+            template: '#group-list-template',
+
+            data: () => ({
+                groups: groups,
+                custom_attributes: custom_attributes
+            }),
+
+            created () {
+                this.groups.forEach(function(group) {
+                    group.custom_attributes.forEach(function(attribute) {
+                        var attribute = this.custom_attributes.filter(attributeTemp => attributeTemp.id == attribute.id)
+
+                        if(attribute.length) {
+                            let index = this.custom_attributes.indexOf(attribute[0])
+
+                            this.custom_attributes.splice(index, 1)
+                        }
+
+                    });
+                });
+            },
+
+            methods: {
+                removeGroup (group) {
+                    group.custom_attributes.forEach(function(attribute) {
+                        this.custom_attributes.push(attribute);
+                    })
+
+                    this.custom_attributes = this.sortAttributes();
+
+                    let index = groups.indexOf(group)
+
+                    groups.splice(index, 1)
+                },
+
+                addAttributes (groupIndex, attributeIds) {
+                    attributeIds.forEach(function(attributeId) {
+                        var attribute = this.custom_attributes.filter(attribute => attribute.id == attributeId)
+                        
+                        this.groups[groupIndex].custom_attributes.push(attribute[0]);
+
+                        let index = this.custom_attributes.indexOf(attribute[0])
+
+                        this.custom_attributes.splice(index, 1)
+                    })
+                },
+
+                removeAttribute (groupIndex, attribute) {
+                    let index = this.groups[groupIndex].custom_attributes.indexOf(attribute)
+
+                    this.groups[groupIndex].custom_attributes.splice(index, 1)
+
+                    this.custom_attributes.push(attribute);
+
+                    this.custom_attributes = this.sortAttributes();
+                },
+
+                sortAttributes () {
+                    return this.custom_attributes.sort(function(a, b) {
+                        return a.id - b.id;
+                    });
+                }
+            }
+        })
+
+        Vue.component('group-item', {
+            props: ['index', 'group', 'custom_attributes'],
+
+            template: "#group-item-template",
+
+            computed: {
+                groupInputName () {
+                    if(this.group.id)
+                        return "attribute_groups[" + this.group.id + "]";
+
+                    return "attribute_groups[group_" + this.index + "]";
+                }
+            },
+
+            methods: {
+                removeGroup () {
+                    this.$emit('onRemoveGroup', this.group)
+                },
+
+                addAttributes (e) {
+                    var attributeIds = [];
+
+                    $(e.target).prev().find('li input').each(function() {
+                        var attributeId = $(this).val();
+                        
+                        if($(this).is(':checked')) {
+                            attributeIds.push(attributeId);
+
+                            $(this).prop('checked', false);
+                        }
+                    });
+
+                    $('body').trigger('click')
+
+                    this.$emit('onAttributeAdd', attributeIds)
+                },
+
+                removeAttribute (attribute) {
+                    this.$emit('onAttributeRemove', attribute)
+                }
+            }
+        });
+    </script>
+@endpush 
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/families/index.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/families/index.blade.php
new file mode 100644
index 000000000..504bf291b
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/families/index.blade.php
@@ -0,0 +1,22 @@
+@extends('admin::layouts.content')
+
+@section('content')
+    <div class="content">
+        <div class="page-header">
+            <div class="page-title">
+                {{ __('admin::app.catalog.families.families') }}
+            </div>
+
+            <div class="page-action">
+                <a href="{{ route('admin.catalog.families.create') }}" class="btn btn-lg btn-primary">
+                    {{ __('admin::app.catalog.families.add-family-btn-title') }}
+                </a>
+            </div>
+        </div>
+
+        <div class="page-content">
+            @inject('attributefamily','Webkul\Admin\DataGrids\AttributeFamilyDataGrid')
+            {!! $attributefamily->render() !!}
+        </div>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/products/accordians/categories.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/products/accordians/categories.blade.php
new file mode 100644
index 000000000..e8c0344e9
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/products/accordians/categories.blade.php
@@ -0,0 +1,9 @@
+@if($categories->count())
+<accordian :title="'{{ __($accordian['name']) }}'" :active="true">
+    <div slot="body">
+        
+        <tree-view behavior="normal" value-field="id" name-field="categories" input-type="checkbox" items='@json($categories)' value='@json($product->categories->pluck("id"))'></tree-view>
+
+    </div>
+</accordian>
+@endif
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/products/accordians/images.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/products/accordians/images.blade.php
new file mode 100644
index 000000000..929af4a50
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/products/accordians/images.blade.php
@@ -0,0 +1,7 @@
+<accordian :title="'{{ __($accordian['name']) }}'" :active="true">
+    <div slot="body">
+    
+        <image-wrapper :button-label="'{{ __('admin::app.catalog.products.add-image-btn-title') }}'" input-name="images" :images='@json($product->images)'></image-wrapper>
+
+    </div>
+</accordian>
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/products/accordians/inventories.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/products/accordians/inventories.blade.php
new file mode 100644
index 000000000..7c273c1e6
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/products/accordians/inventories.blade.php
@@ -0,0 +1,29 @@
+@if ($product->type != 'configurable')
+<accordian :title="'{{ __($accordian['name']) }}'" :active="true">
+    <div slot="body">
+
+        @foreach ($inventorySources as $inventorySource)
+            <?php
+
+                $qty = 0;
+                foreach ($product->inventories as $inventory) {
+                    if($inventory->inventory_source_id == $inventorySource->id) {
+                        $qty = $inventory->qty;
+                        break;
+                    }
+                }
+
+                $qty = old('inventories[' . $inventorySource->id . ']') ?: $qty;
+
+            ?>
+            <div class="control-group" :class="[errors.has('inventories[{{ $inventorySource->id }}]') ? 'has-error' : '']">
+                <label>{{ $inventorySource->name }}</label>
+                <input type="text" v-validate="'numeric|min:0'" name="inventories[{{ $inventorySource->id }}]" class="control" value="{{ $qty }}"/>
+                <span class="control-error" v-if="errors.has('inventories[{{ $inventorySource->id }}]')">@{{ errors.first('inventories[{!! $inventorySource->id !!}]') }}</span>
+            </div>
+        
+        @endforeach
+
+    </div>
+</accordian>
+@endif
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/products/accordians/product-links.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/products/accordians/product-links.blade.php
new file mode 100644
index 000000000..0500d7161
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/products/accordians/product-links.blade.php
@@ -0,0 +1,6 @@
+<accordian :title="'{{ __($accordian['name']) }}'" :active="true">
+    <div slot="body">
+        
+
+    </div>
+</accordian>
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/products/accordians/variations.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/products/accordians/variations.blade.php
new file mode 100644
index 000000000..6f3ac7689
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/products/accordians/variations.blade.php
@@ -0,0 +1,348 @@
+@if ($product->type == 'configurable')
+
+@section('css')
+    @parent
+    <style>
+        .table th.price, .table th.weight {
+            width: 100px;
+        }
+        .table th.actions {
+            width: 85px;
+        }
+        .table td.actions .icon {
+            margin-top: 8px;
+        }
+        .table td.actions .icon.pencil-lg-icon {
+            margin-right: 10px;
+        }        
+    </style>
+@stop
+
+<accordian :title="'{{ __($accordian['name']) }}'" :active="true">
+    <div slot="body">
+
+        <button type="button" class="btn btn-md btn-primary" @click="showModal('addVariant')">
+            {{ __('admin::app.catalog.products.add-variant-btn-title') }}
+        </button>
+
+        <variant-list></variant-list>
+
+    </div>
+</accordian>
+
+<modal id="addVariant" :is-open="modalIds.addVariant">
+    <h3 slot="header">{{ __('admin::app.catalog.products.add-variant-title') }}</h3>
+
+    <div slot="body">
+        <variant-form></variant-form>
+    </div>
+</modal>
+
+@push('scripts')
+    @parent
+
+    <script type="text/x-template" id="variant-form-template">
+        <form method="POST" action="{{ route('admin.catalog.products.store') }}" data-vv-scope="add-variant-form" @submit.prevent="addVariant('add-variant-form')">
+
+            <div class="page-content">
+                <div class="form-container">
+                        
+                    <div v-for='(attribute, index) in super_attributes' class="control-group" :class="[errors.has('add-variant-form.' + attribute.code) ? 'has-error' : '']">
+                        <label :for="attribute.code" class="required">@{{ attribute.admin_name }}</label>
+                        <select v-validate="'required'" v-model="variant[attribute.code]" class="control" :id="attribute.code" :name="attribute.code">
+                            <option v-for='(option, index) in attribute.options' :value="option.id">@{{ option.admin_name }}</option>
+                        </select>
+                        <span class="control-error" v-if="errors.has('add-variant-form.' + attribute.code)">@{{ errors.first('add-variant-form.' + attribute.code) }}</span>
+                    </div>
+
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.catalog.products.add-variant-title') }}
+                    </button>
+
+                </div>
+            </div>
+
+        </form>
+    </script>
+
+    <script type="text/x-template" id="variant-list-template">
+        <div class="table" style="margin-top: 20px; overflow-x: unset;">
+            <table>
+
+                <thead>
+                    <tr>
+                        <th class="sku">{{ __('admin::app.catalog.products.sku') }}</th>
+                        <th>{{ __('admin::app.catalog.products.name') }}</th>
+
+                        @foreach ($product->super_attributes as $attribute)
+                            <th class="{{ $attribute->code }}" style="width: 150px">{{ $attribute->admin_name }}</th>
+                        @endforeach
+
+                        <th class="qty">{{ __('admin::app.catalog.products.qty') }}</th>
+                        <th class="price">{{ __('admin::app.catalog.products.price') }}</th>
+                        <th class="weight">{{ __('admin::app.catalog.products.weight') }}</th>
+                        <th class="status">{{ __('admin::app.catalog.products.status') }}</th>
+                        <th class="actions"></th>
+                    </tr>
+                </thead>
+
+                <tbody>
+
+                    <variant-item v-for='(variant, index) in variants' :variant="variant" :key="index" :index="index" @onRemoveVariant="removeVariant($event)"></variant-item>
+
+                </tbody>
+
+            </table>
+        </div>
+    </script>
+
+    <script type="text/x-template" id="variant-item-template">
+        <tr>
+            <td>
+                <div class="control-group" :class="[errors.has(variantInputName + '[sku]') ? 'has-error' : '']">
+                    <input type="text" v-validate="'required'" v-model="variant.sku" :name="[variantInputName + '[sku]']" class="control" v-slugify/>
+                    <span class="control-error" v-if="errors.has(variantInputName + '[sku]')">@{{ errors.first(variantInputName + '[sku]') }}</span>
+                </div>
+            </td>
+
+            <td>
+                <div class="control-group" :class="[errors.has(variantInputName + '[name]') ? 'has-error' : '']">
+                    <input type="text" v-validate="'required'" v-model="variant.name"  :name="[variantInputName + '[name]']" class="control"/>
+                    <span class="control-error" v-if="errors.has(variantInputName + '[name]')">@{{ errors.first(variantInputName + '[name]') }}</span>
+                </div>
+            </td>
+
+            <td v-for='(attribute, index) in superAttributes'>
+                <div class="control-group">
+                    <input type="hidden" :name="[variantInputName + '[' + attribute.code + ']']" :value="variant[attribute.code]"/>
+                    <input type="text" class="control" :value="optionName(variant[attribute.code])" readonly/>
+                </div>
+            </td>
+
+            <td>
+                <button style="width: 100%;" type="button" class="dropdown-btn dropdown-toggle">
+                    @{{ totalQty }}
+                    <i class="icon arrow-down-icon"></i>
+                </button>
+
+                <div class="dropdown-list">
+                    <div class="dropdown-container">
+                        <ul>
+                            <li v-for='(inventorySource, index) in inventorySources'>
+                                <div class="control-group" :class="[errors.has(variantInputName + '[inventories][' + inventorySource.id + ']') ? 'has-error' : '']">
+                                    <label>@{{ inventorySource.name }}</label>
+                                    <input type="text" v-validate="'numeric|min:0'" :name="[variantInputName + '[inventories][' + inventorySource.id + ']']" v-model="inventories[inventorySource.id]" class="control" v-on:keyup="updateTotalQty()"/>
+                                    <span class="control-error" v-if="errors.has(variantInputName + '[inventories][' + inventorySource.id + ']')">@{{ errors.first(variantInputName + '[inventories][' + inventorySource.id + ']') }}</span>
+                                </div>
+                            </li>
+                        </ul>
+                    </div>
+                </div>
+            </td>
+
+            <td>
+                <div class="control-group" :class="[errors.has(variantInputName + '[price]') ? 'has-error' : '']">
+                    <input type="text" v-validate="'required'" v-model="variant.price" :name="[variantInputName + '[price]']" class="control"/>
+                    <span class="control-error" v-if="errors.has(variantInputName + '[price]')">@{{ errors.first(variantInputName + '[price]') }}</span>
+                </div>
+            </td>
+
+            <td>
+                <div class="control-group" :class="[errors.has(variantInputName + '[price]') ? 'has-error' : '']">
+                    <input type="text" v-validate="'required'" v-model="variant.weight"  :name="[variantInputName + '[weight]']" class="control"/>
+                    <span class="control-error" v-if="errors.has(variantInputName + '[weight]')">@{{ errors.first(variantInputName + '[weight]') }}</span>
+                </div>
+            </td>
+
+            <td>
+                <div class="control-group">
+                    <select type="text" v-model="variant.status" :name="[variantInputName + '[status]']" class="control">
+                        <option value="1" :selected="variant.status">{{ __('admin::app.catalog.products.enabled') }}</option>
+                        <option value="0" :selected="!variant.status">{{ __('admin::app.catalog.products.disabled') }}</option>
+                    </select>
+                </div>
+            </td>
+
+            <td class="actions">
+                <a :href="['{{ route('admin.catalog.products.index') }}/edit/' + variant.id]"><i class="icon pencil-lg-icon"></i></a>
+                <i class="icon remove-icon" @click="removeVariant()"></i>
+            </td>
+        </tr>
+    </script>
+
+    <script>
+        $(document).ready(function () {
+            Vue.config.ignoredElements = [
+                'variant-form',
+                'variant-list',
+                'variant-item'
+            ];
+        });
+
+        var super_attributes = @json($product->super_attributes);
+        var variants = @json($product->variants);
+
+        Vue.component('variant-form', {
+
+            data: () => ({
+                variant: {},
+                super_attributes: super_attributes
+            }),
+
+            template: '#variant-form-template',
+
+            created () {
+                this.resetModel();
+            },
+
+            methods: {
+                addVariant (formScope) {
+                    this.$validator.validateAll(formScope).then((result) => {
+                        if (result) {
+                            var this_this = this;
+
+                            var filteredVariants = variants.filter(function(variant) {
+                                var matchCount = 0;
+
+                                for (var key in this_this.variant) {
+                                    if(variant[key] == this_this.variant[key]) {
+                                        matchCount++;
+                                    }
+                                }
+
+                                return matchCount == this_this.super_attributes.length;
+                            })
+
+                            if(filteredVariants.length) {
+                                this.$parent.closeModal();
+
+                                window.flashMessages = [{'type': 'alert-error', 'message': "{{ __('admin::app.catalog.products.variant-already-exist-message') }}" }];
+
+                                this.$root.addFlashMessages()
+                            } else {
+                                var optionIds = [];
+                                for (var key in this_this.variant) {
+                                    optionIds.push(this_this.variant[key]);
+                                }
+
+                                variants.push(Object.assign({
+                                        sku: '{{ $product->sku }}' + '-variant-' + optionIds.join('-'),
+                                        name: '',
+                                        price: 0,
+                                        weight: 0,
+                                        status: 1
+                                    }, this.variant));
+                                
+                                this.resetModel();
+
+                                this.$parent.closeModal();
+                            }
+                        }
+                    });
+                },
+
+                resetModel () {
+                    var this_this = this;
+
+                    this.super_attributes.forEach(function(attribute) {
+                        this_this.variant[attribute.code] = '';
+                    })
+                }
+            }
+        });
+
+        Vue.component('variant-list', {
+            
+            template: '#variant-list-template',
+
+            inject: ['$validator'],
+
+            data: () => ({
+                variants: variants,
+                superAttributes: super_attributes
+            }),
+
+            methods: {
+                removeVariant(variant) {
+                    let index = this.variants.indexOf(variant)
+
+                    this.variants.splice(index, 1)
+                },
+            }
+
+        });
+
+        Vue.component('variant-item', {
+
+            template: '#variant-item-template',
+
+            props: ['index', 'variant'],
+
+            inject: ['$validator'],
+
+            data: () => ({
+                inventorySources: @json($inventorySources),
+                inventories: {},
+                totalQty: 0,
+                superAttributes: super_attributes
+            }),
+
+            created () {
+                var this_this = this;
+                this.inventorySources.forEach(function(inventorySource) {
+                    this_this.inventories[inventorySource.id] = this_this.sourceInventoryQty(inventorySource.id)
+                    this_this.totalQty += parseInt(this_this.inventories[inventorySource.id]);
+                })
+            },
+
+            computed: {
+                variantInputName () {
+                    if(this.variant.id)
+                        return "variants[" + this.variant.id + "]";
+
+                    return "variants[variant_" + this.index + "]";
+                }
+            },
+
+            methods: {
+                removeVariant () {
+                    this.$emit('onRemoveVariant', this.variant)
+                },
+
+                optionName (optionId) {
+                    var optionName = '';
+
+                    this.superAttributes.forEach(function(attribute) {
+                        attribute.options.forEach(function(option) {
+                            if(optionId == option.id) {
+                                optionName = option.admin_name;
+                            }
+                        });
+                    })
+
+                    return optionName;
+                },
+
+                sourceInventoryQty (inventorySourceId) {
+                    var inventories = this.variant.inventories.filter(function(inventory) {
+                        return inventorySourceId === inventory.inventory_source_id;
+                    })
+
+                    if(inventories.length)
+                        return inventories[0]['qty'];
+
+                    return 0; 
+                },
+
+                updateTotalQty () {
+                    this.totalQty = 0;
+                    for (var key in this.inventories) {
+                        this.totalQty += parseInt(this.inventories[key]);
+                    }
+                }
+            }
+
+        });
+    </script>
+@endpush
+@endif
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/products/create.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/products/create.blade.php
new file mode 100644
index 000000000..4881672cc
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/products/create.blade.php
@@ -0,0 +1,146 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.catalog.products.add-title') }}
+@stop
+
+@section('css')
+    <style>
+        .table td .label {
+            margin-right: 10px;
+        }
+        .table td .label:last-child {
+            margin-right: 0;
+        }
+        .table td .label .icon {
+            vertical-align: middle;
+            cursor: pointer;
+        }
+    </style>
+@stop
+
+@section('content')
+    <div class="content">
+        <form method="POST" action="" @submit.prevent="onSubmit">
+
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.catalog.products.add-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.catalog.products.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                @csrf()
+
+                <?php $familyId = app('request')->input('family') ?>
+                <?php $sku = app('request')->input('sku') ?>
+
+                <accordian :title="'{{ __('admin::app.catalog.products.general') }}'" :active="true">
+                    <div slot="body">
+
+                        <div class="control-group" :class="[errors.has('type') ? 'has-error' : '']">
+                            <label for="type" class="required">{{ __('admin::app.catalog.products.product-type') }}</label>
+                            <select class="control" v-validate="'required'" id="type" name="type" {{ $familyId ? 'disabled' : '' }}>
+                                <option value="simple">{{ __('admin::app.catalog.products.simple') }}</option>
+                                <option value="configurable" {{ $familyId ? 'selected' : '' }}>{{ __('admin::app.catalog.products.configurable') }}</option>
+                            </select>
+
+                            @if($familyId)
+                                <input type="hidden" name="type" value="configurable"/>
+                            @endif
+                            <span class="control-error" v-if="errors.has('type')">@{{ errors.first('type') }}</span>
+                        </div>
+
+                        <div class="control-group" :class="[errors.has('attribute_family_id') ? 'has-error' : '']">
+                            <label for="attribute_family_id" class="required">{{ __('admin::app.catalog.products.familiy') }}</label>
+                            <select class="control" v-validate="'required'" id="attribute_family_id" name="attribute_family_id" {{ $familyId ? 'disabled' : '' }}>
+                                <option value=""></option>
+                                @foreach($families as $family)
+                                    <option value="{{ $family->id }}" {{ ($familyId == $family->id || old('attribute_family_id') == $family->id) ? 'selected' : '' }}>{{ $family->name }}</option>
+                                    @endforeach
+                            </select>
+
+                            @if($familyId)
+                                <input type="hidden" name="attribute_family_id" value="{{ $familyId }}"/>
+                            @endif
+                            <span class="control-error" v-if="errors.has('attribute_family_id')">@{{ errors.first('attribute_family_id') }}</span>
+                        </div>
+
+                        <div class="control-group" :class="[errors.has('sku') ? 'has-error' : '']">
+                            <label for="sku">{{ __('admin::app.catalog.products.sku') }}</label>
+                            <input type="text" v-validate="'required'" class="control" id="sku" name="sku" value="{{ $sku ?: old('sku') }}"/>
+                            <span class="control-error" v-if="errors.has('sku')">@{{ errors.first('sku') }}</span>
+                        </div>
+                    
+                    </div>
+                </accordian>
+
+                @if($familyId)
+                    <accordian :title="'{{ __('admin::app.catalog.products.configurable-attributes') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="table">
+                                <table>
+                                    <thead>
+                                        <tr>
+                                            <th>{{ __('admin::app.catalog.products.attribute-header') }}</th>
+                                            <th>{{ __('admin::app.catalog.products.attribute-option-header') }}</th>
+                                            <th></th>
+                                        </tr>
+                                    </thead>
+                                        
+                                    <tbody>
+                                        @foreach($configurableFamily->configurable_attributes as $attribute)
+                                            <tr>
+                                                <td>
+                                                    {{ $attribute->name }}
+                                                </td>
+                                                <td>
+                                                    @foreach($attribute->options as $option)
+                                                        <span class="label">
+                                                            <input type="hidden" name="super_attributes[{{$attribute->code}}][]" value="{{ $option->id }}"/>
+                                                            {{ $option->label }}
+
+                                                            <i class="icon cross-icon"></i>
+                                                        </span>
+                                                    @endforeach
+                                                </td>
+                                                <td class="actions">
+                                                    <i class="icon trash-icon"></i>
+                                                </td>
+                                            </tr>
+                                        @endforeach
+                                    </tbody>
+
+                                </table>
+                            </div>
+
+                        </div>
+                    </accordian>
+                @endif
+
+            </div>
+
+        </form>
+    </div>
+@stop
+
+@push('scripts')
+    <script>
+        $(document).ready(function () {
+            $('.label .cross-icon').on('click', function(e) {
+                $(e.target).parent().remove();
+            })
+
+            $('.actions .trash-icon').on('click', function(e) {
+                $(e.target).parents('tr').remove();
+            })
+        });
+    </script>
+@endpush
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/products/edit.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/products/edit.blade.php
new file mode 100644
index 000000000..77ad5064f
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/products/edit.blade.php
@@ -0,0 +1,150 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.catalog.products.edit-title') }}
+@stop
+
+@section('content')
+    <div class="content">
+        <?php $locale = request()->get('locale') ?: app()->getLocale(); ?>
+        <?php $channel = request()->get('channel') ?: core()->getCurrentChannelCode(); ?>
+
+        <form method="POST" action="" @submit.prevent="onSubmit" enctype="multipart/form-data">
+
+            <div class="page-header">
+
+                <div class="page-title">
+                    <h1>{{ __('admin::app.catalog.products.edit-title') }}</h1>
+
+                    <div class="control-group">
+                        <select class="control" id="channel-switcher" name="channel">
+                            @foreach(core()->getAllChannels() as $channelModel)
+                                
+                                <option value="{{ $channelModel->code }}" {{ ($channelModel->code) == $channel ? 'selected' : '' }}>
+                                    {{ $channelModel->name }}
+                                </option>
+
+                            @endforeach
+                        </select>
+                    </div>
+
+                    <div class="control-group">
+                        <select class="control" id="locale-switcher" name="locale">
+                            @foreach(core()->getAllLocales() as $localeModel)
+                                
+                                <option value="{{ $localeModel->code }}" {{ ($localeModel->code) == $locale ? 'selected' : '' }}>
+                                    {{ $localeModel->name }}
+                                </option>
+
+                            @endforeach
+                        </select>
+                    </div>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.catalog.products.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                @csrf()
+
+                <input name="_method" type="hidden" value="PUT">
+
+                @foreach ($product->attribute_family->attribute_groups as $attributeGroup)
+                    @if(count($attributeGroup->custom_attributes))
+                        <accordian :title="'{{ __($attributeGroup->name) }}'" :active="true">
+                            <div slot="body">
+
+                                @foreach($attributeGroup->custom_attributes as $attribute)
+
+                                    @if(!$product->super_attributes->contains($attribute))
+                                    
+                                        <?php 
+                                            $validations = [];
+                                            $disabled = false;
+                                            if($product->type == 'configurable' && in_array($attribute->code, ['price', 'cost', 'special_price', 'special_price_from', 'special_price_to', 'width', 'height', 'depth', 'weight'])) {
+                                                if(!$attribute->is_required)
+                                                    continue;
+
+                                                $disabled = true;
+                                            } else {
+                                                if($attribute->is_required) {
+                                                    array_push($validations, 'required');
+                                                }
+
+                                                array_push($validations, $attribute->validation);
+                                            }
+
+                                            $validations = implode('|', array_filter($validations));
+                                        ?> 
+
+                                        @if(view()->exists($typeView = 'admin::catalog.products.field-types.' . $attribute->type))
+
+                                            <div class="control-group" :class="[errors.has('{{ $attribute->code }}') ? 'has-error' : '']">
+                                                <label for="{{ $attribute->code }}" {{ $attribute->is_required ? 'class=required' : '' }}>
+                                                    {{ $attribute->admin_name }}
+
+                                                    <?php
+                                                        $channel_locale = [];
+                                                        if($attribute->value_per_channel) {
+                                                            array_push($channel_locale, $channel);
+                                                        }
+
+                                                        if($attribute->value_per_locale) {
+                                                            array_push($channel_locale, $locale);
+                                                        }
+                                                    ?>
+                                                    
+                                                    @if(count($channel_locale))
+                                                        <span class="locale">[{{ implode(' - ', $channel_locale) }}]</span>
+                                                    @endif
+                                                </label>
+
+                                                @include ($typeView)
+
+                                                <span class="control-error" v-if="errors.has('{{ $attribute->code }}')">@{{ errors.first('{!! $attribute->code !!}') }}</span>
+                                            </div>
+
+                                        @endif
+
+                                    @endif
+                                    
+                                @endforeach
+
+                            </div>
+                        </accordian>
+                    @endif
+                @endforeach
+
+                @if ($form_accordians)
+                
+                    @foreach ($form_accordians->items as $accordian)
+
+                        @include ($accordian['view'])
+                    
+                    @endforeach
+
+                @endif
+
+            </div>
+
+        </form>
+    </div>
+@stop
+
+@push('scripts')
+    <script>
+
+        $(document).ready(function () {
+            $('#channel-switcher, #locale-switcher').on('change', function (e) {
+                $('#channel-switcher').val()
+                var query = '?channel=' + $('#channel-switcher').val() + '&locale=' + $('#locale-switcher').val();
+
+                window.location.href = "{{ route('admin.catalog.products.edit', $product->id)  }}" + query;
+            })
+        });
+    </script>
+@endpush
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/boolean.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/boolean.blade.php
new file mode 100644
index 000000000..632a798c5
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/boolean.blade.php
@@ -0,0 +1,12 @@
+<select v-validate="'{{$validations}}'" class="control" id="{{ $attribute->code }}" name="{{ $attribute->code }}" {{ $disabled ? 'disabled' : '' }}>
+
+    <?php $selectedOption = old($attribute->code) ?: $product[$attribute->code] ?>
+
+    <option value="0" {{ $selectedOption ? '' : 'selected'}}>
+        {{ $attribute->code == 'status' ? __('admin::app.catalog.products.disabled') : __('admin::app.catalog.products.no') }}
+    </option>
+    <option value="1" {{ $selectedOption ? 'selected' : ''}}>
+        {{ $attribute->code == 'status' ? __('admin::app.catalog.products.enabled') : __('admin::app.catalog.products.yes') }}
+    </option>
+    
+</select>
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/date.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/date.blade.php
new file mode 100644
index 000000000..2669bb207
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/date.blade.php
@@ -0,0 +1,3 @@
+<date>
+    <input type="text" name="{{ $attribute->code }}" class="control" {{ $attribute->is_required ? "v-validate='required'" : '' }} value="{{ old($attribute->code) ?: $product[$attribute->code] }}" {{ $disabled ? 'disabled' : '' }}/>
+</date>
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/datetime.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/datetime.blade.php
new file mode 100644
index 000000000..cc4663cbf
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/datetime.blade.php
@@ -0,0 +1,3 @@
+<datetime>
+    <input type="text" name="{{ $attribute->code }}" class="control" {{ $attribute->is_required ? "v-validate='required'" : '' }} value="{{  old($attribute->code) ?: $product[$attribute->code]}}"  {{ $disabled ? 'disabled' : '' }}>
+</datetime>
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/multiselect.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/multiselect.blade.php
new file mode 100644
index 000000000..d81e1670f
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/multiselect.blade.php
@@ -0,0 +1,9 @@
+<select v-validate="'{{$validations}}'" class="control" id="{{ $attribute->code }}" name="{{ $attribute->code }}" multiple {{ $disabled ? 'disabled' : '' }}>
+
+    @foreach($attribute->options as $option)
+        <option value="{{ $option->id }}" {{ in_array($option->id, explode(',', $attribute[$attribute->code])) ? 'selected' : ''}}>
+            {{ $option->admin_name }}
+        </option>
+    @endforeach
+
+</select>
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/price.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/price.blade.php
new file mode 100644
index 000000000..1aa59bbbd
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/price.blade.php
@@ -0,0 +1 @@
+<input type="text" v-validate="'{{$validations}}'" class="control" id="{{ $attribute->code }}" name="{{ $attribute->code }}" value="{{ old($attribute->code) ?: $product[$attribute->code]}}" {{ $disabled ? 'disabled' : '' }}/>
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/select.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/select.blade.php
new file mode 100644
index 000000000..3571a6a0c
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/select.blade.php
@@ -0,0 +1,11 @@
+<select v-validate="'{{$validations}}'" class="control" id="{{ $attribute->code }}" name="{{ $attribute->code }}" {{ $disabled ? 'disabled' : '' }}>
+
+    <?php $selectedOption = old($attribute->code) ?: $product[$attribute->code] ?>
+
+    @foreach($attribute->options as $option)
+        <option value="{{ $option->id }}" {{ $option->id == $selectedOption ? 'selected' : ''}}>
+            {{ $option->admin_name }}
+        </option>
+    @endforeach
+
+</select>
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/text.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/text.blade.php
new file mode 100644
index 000000000..37ce68f8e
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/text.blade.php
@@ -0,0 +1 @@
+<input type="text" v-validate="'{{$validations}}'" class="control" id="{{ $attribute->code }}" name="{{ $attribute->code }}" value="{{ old($attribute->code) ?: $product[$attribute->code] }}" {{ $disabled ? 'disabled' : '' }} {{ in_array($attribute->code, ['sku', 'url_key']) ? 'v-slugify' : '' }}/>
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/textarea.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/textarea.blade.php
new file mode 100644
index 000000000..52c811a6d
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/products/field-types/textarea.blade.php
@@ -0,0 +1 @@
+<textarea v-validate="'{{$validations}}'" class="control" id="{{ $attribute->code }}" name="{{ $attribute->code }}" {{ $disabled ? 'disabled' : '' }}>{{ old($attribute->code) ?: $product[$attribute->code]}}</textarea>
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/catalog/products/index.blade.php b/packages/Webkul/Admin/src/Resources/views/catalog/products/index.blade.php
new file mode 100644
index 000000000..b08552252
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/catalog/products/index.blade.php
@@ -0,0 +1,22 @@
+@extends('admin::layouts.content')
+
+@section('content')
+    <div class="content">
+        <div class="page-header">
+            <div class="page-title">
+                <h1>{{ __('admin::app.catalog.products.products') }}</h1>
+            </div>
+
+            <div class="page-action">
+                <a href="{{ route('admin.catalog.products.create') }}" class="btn btn-lg btn-primary">
+                    {{ __('admin::app.catalog.products.add-product-btn-title') }}
+                </a>
+            </div>
+        </div>
+
+        <div class="page-content">
+            @inject('product','Webkul\Admin\DataGrids\ProductDataGrid')
+            {!! $product->render() !!}
+        </div>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/dashboard/index.blade.php b/packages/Webkul/Admin/src/Resources/views/dashboard/index.blade.php
index 1ad51d62d..df5850403 100644
--- a/packages/Webkul/Admin/src/Resources/views/dashboard/index.blade.php
+++ b/packages/Webkul/Admin/src/Resources/views/dashboard/index.blade.php
@@ -1,5 +1,7 @@
 @extends('admin::layouts.master')
 
-@section('content')
-    <h1>Dashboard</h1>
+@section('content-wrapper')
+    <div class="content full-page">
+        <h1>Dashboard</h1>
+    </div>
 @stop
diff --git a/packages/Webkul/Admin/src/Resources/views/layouts/anonymous-master.blade.php b/packages/Webkul/Admin/src/Resources/views/layouts/anonymous-master.blade.php
new file mode 100644
index 000000000..07e0c7e52
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/layouts/anonymous-master.blade.php
@@ -0,0 +1,115 @@
+<!DOCTYPE html>
+<html lang="{{ config('app.locale') }}">
+    <head>
+        <title>@yield('page_title')</title>
+        <meta charset="utf-8">
+        <meta http-equiv="X-UA-Compatible" content="IE=edge">
+        <meta name="viewport" content="width=device-width, initial-scale=1">
+        <meta name="csrf-token" content="{{ csrf_token() }}">
+
+        <link rel="stylesheet" href="{{ asset('vendor/webkul/admin/assets/css/admin.css') }}">
+        <link rel="stylesheet" href="{{ asset('vendor/webkul/ui/assets/css/ui.css') }}">
+
+        <style>
+            .container {
+                text-align: center;
+                position: absolute;
+                width: 100%;
+                height: 100%;
+                display: table;
+                z-index: 1;
+                background: #F8F9FA;
+            }
+            .center-box {
+                display: table-cell;
+                vertical-align: middle;
+            }
+            .adjacent-center {
+                width: 365px;
+                display: inline-block;
+                text-align: left;
+            }
+
+            .form-container .control-group .control {
+                width: 100%;
+            }
+
+            h1 {
+                font-size: 24px;
+                font-weight: 600;
+                margin-bottom: 30px;
+            }
+
+            .brand-logo {
+                margin-bottom: 30px;
+                text-align: center;
+            }
+
+            .footer {
+                margin-top: 40px;
+                padding: 0 20px;
+            }
+
+            .footer p {
+                font-size: 14px;
+                color: #8E8E8E;
+                text-align: center;
+            }
+
+            .btn.btn-primary {
+                width: 100%;
+            }
+        </style>
+
+        @yield('css')
+    </head>
+    <body>
+        <div id="app" class="container">
+
+            <flash-wrapper ref='flashes'></flash-wrapper>
+
+            <div class="center-box">
+            
+                <div class="adjacent-center">
+
+                    <div class="brand-logo">
+                        <img src="{{ asset('vendor/webkul/admin/assets/images/logo.png') }}" alt="Bagisto"/>
+                    </div>
+
+                    @yield('content')
+
+                    <div class="footer">
+                        <p>
+                            © Copyright 2018 Webkul Software, All rights reserved.
+                        </p>
+                    </div>
+
+                </div>
+
+            </div>
+
+        </div>
+
+        <script type="text/javascript">
+            window.flashMessages = [];
+            @if($success = session('success'))
+                window.flashMessages = [{'type': 'alert-success', 'message': "{{ $success }}" }];
+            @elseif($warning = session('warning'))
+                window.flashMessages = [{'type': 'alert-warning', 'message': "{{ $warning }}" }];
+            @elseif($error = session('error'))
+                window.flashMessages = [{'type': 'alert-error', 'message': "{{ $error }}" }];
+            @endif
+
+            window.serverErrors = [];
+            @if (count($errors))
+                window.serverErrors = @json($errors->getMessages());
+            @endif
+        </script>
+
+        <script type="text/javascript" src="{{ asset('vendor/webkul/admin/assets/js/admin.js') }}"></script>
+        <script type="text/javascript" src="{{ asset('vendor/webkul/ui/assets/js/ui.js') }}"></script>
+
+        @yield('javascript')
+        
+    </body>
+</html>
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/layouts/content.blade.php b/packages/Webkul/Admin/src/Resources/views/layouts/content.blade.php
new file mode 100644
index 000000000..473031dd5
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/layouts/content.blade.php
@@ -0,0 +1,17 @@
+@extends('admin::layouts.master')
+
+@section('content-wrapper')
+    <div class="inner-section">
+    
+        @include ('admin::layouts.nav-aside')
+
+        <div class="content-wrapper">
+
+            @include ('admin::layouts.tabs')
+
+            @yield('content')
+
+        </div>
+        
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/layouts/master.blade.php b/packages/Webkul/Admin/src/Resources/views/layouts/master.blade.php
index 7bb2b5618..e7a25358c 100644
--- a/packages/Webkul/Admin/src/Resources/views/layouts/master.blade.php
+++ b/packages/Webkul/Admin/src/Resources/views/layouts/master.blade.php
@@ -10,38 +10,36 @@
         <link rel="stylesheet" href="{{ asset('vendor/webkul/admin/assets/css/admin.css') }}">
         <link rel="stylesheet" href="{{ asset('vendor/webkul/ui/assets/css/ui.css') }}">
 
+        @yield('head')
+
         @yield('css')
         
-        @yield('head')
     </head>
     
     <body>
         <div id="app">
 
             <flash-wrapper ref='flashes'></flash-wrapper>
-
-        </div>
         
-        @include ('admin::layouts.nav-top')
+            @include ('admin::layouts.nav-top')
 
-        @include ('admin::layouts.nav-left')
+            @include ('admin::layouts.nav-left')
 
-        <div class="content-container">
+            <div class="content-container">
 
-            @yield('content')
+                @yield('content-wrapper')
+
+            </div>
 
         </div>
 
-        <script type="text/javascript" src="{{ asset('vendor/webkul/admin/assets/js/admin.js') }}"></script>
-        <script type="text/javascript" src="{{ asset('vendor/webkul/ui/assets/js/ui.js') }}"></script>
-
         <script type="text/javascript">
-            window.flashMessages= [];
+            window.flashMessages = [];
             @if($success = session('success'))
                 window.flashMessages = [{'type': 'alert-success', 'message': "{{ $success }}" }];
-            @elseif($warning = session('warning')))
+            @elseif($warning = session('warning'))
                 window.flashMessages = [{'type': 'alert-warning', 'message': "{{ $warning }}" }];
-            @elseif($error = session('error')))
+            @elseif($error = session('error'))
                 window.flashMessages = [{'type': 'alert-error', 'message': "{{ $error }}" }];
             @endif
 
@@ -51,7 +49,11 @@
             @endif
         </script>
 
-        @yield('javascript')
+        <script type="text/javascript" src="{{ asset('vendor/webkul/admin/assets/js/admin.js') }}"></script>
+        <script type="text/javascript" src="{{ asset('vendor/webkul/ui/assets/js/ui.js') }}"></script>
 
+        @stack('scripts')
+
+        <div class="modal-overlay"></div>
     </body>
 </html>
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/layouts/nav-aside.blade.php b/packages/Webkul/Admin/src/Resources/views/layouts/nav-aside.blade.php
index 896f88d2f..5e787fdb7 100644
--- a/packages/Webkul/Admin/src/Resources/views/layouts/nav-aside.blade.php
+++ b/packages/Webkul/Admin/src/Resources/views/layouts/nav-aside.blade.php
@@ -1,12 +1,12 @@
-@if(count($menu))
+@if(count($subMenus))
     <div class="aside-nav">
         <ul>
-            @foreach($menu['items'] as $menu)
-                <li class="{{ $menu['active'] ? 'active' : '' }}">
-                    <a href="{{ $menu['url'] }}">
-                        {{ $menu['name'] }}
+            @foreach($subMenus['items'] as $menuItem)
+                <li class="{{ $menu->getActive($menuItem) }}">
+                    <a href="{{ $menuItem['url'] }}">
+                        {{ $menuItem['name'] }}
 
-                        @if ($menu['active'])
+                        @if ($menu->getActive($menuItem))
                             <i class="angle-right-icon"></i>
                         @endif
                     </a>
diff --git a/packages/Webkul/Admin/src/Resources/views/layouts/nav-top.blade.php b/packages/Webkul/Admin/src/Resources/views/layouts/nav-top.blade.php
index 0104dd478..36a6fc1bd 100644
--- a/packages/Webkul/Admin/src/Resources/views/layouts/nav-top.blade.php
+++ b/packages/Webkul/Admin/src/Resources/views/layouts/nav-top.blade.php
@@ -21,7 +21,7 @@
                             Administrator
                         </span>
                     </div>
-                    <i class="icon arrow-down-icon-active"></i>
+                    <i class="icon arrow-down-icon active"></i>
                 </div>
 
                 <div class="dropdown-list bottom-right">
diff --git a/packages/Webkul/Admin/src/Resources/views/layouts/tabs.blade.php b/packages/Webkul/Admin/src/Resources/views/layouts/tabs.blade.php
new file mode 100644
index 000000000..3dcaf9f18
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/layouts/tabs.blade.php
@@ -0,0 +1,13 @@
+@if(count($tabs))
+    <div class="tabs">
+        <ul>
+            @foreach($tabs['items'] as $tab)
+                <li class="{{ $menu->getActive($tab) }}">
+                    <a href="{{ $tab['url'] }}">
+                        {{ $tab['name'] }}
+                    </a>
+                </li>
+            @endforeach
+        </ul>
+    </div>
+@endif
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/sessions/create.blade.php b/packages/Webkul/Admin/src/Resources/views/sessions/create.blade.php
deleted file mode 100644
index 08d9430a6..000000000
--- a/packages/Webkul/Admin/src/Resources/views/sessions/create.blade.php
+++ /dev/null
@@ -1,47 +0,0 @@
-<!DOCTYPE html>
-<html lang="{{ config('app.locale') }}">
-    <head>
-        <title>@yield('page_title')</title>
-        <meta charset="utf-8">
-        <meta http-equiv="X-UA-Compatible" content="IE=edge">
-        <meta name="viewport" content="width=device-width, initial-scale=1">
-        <meta name="csrf-token" content="{{ csrf_token() }}">
-
-        <link rel="stylesheet" href="{{ asset('vendor/webkul/admin/assets/css/admin.css') }}">
-    </head>
-    <body>
-        <div class="container">
-
-            <form method="POST" action="login">
-                @csrf
-
-                <div class="element-block">
-                    <label for="email" class="field-label"></label>
-                    <div class="field-block">
-                        <input type="text" class="field" id="email" name="email"/> 
-                    </div>
-                </div>
-
-                <div class="element-block">
-                    <label for="password" class="field-label"></label>
-                    <div class="field-block">
-                        <input type="password" class="field" id="password" name="password"/> 
-                    </div>
-                </div>
-
-                @if (count($errors))
-                    @foreach ($errors->all() as $error)
-
-                        {{ $error }}
-
-                    @endforeach
-                @endif
-
-                <div class="button-block">
-                    <button type="submit" class="button">Login</button>
-                </div>
-            </form>
-
-        </div>
-    </body>
-</html>
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/channels/create.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/channels/create.blade.php
new file mode 100644
index 000000000..a4401caf5
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/channels/create.blade.php
@@ -0,0 +1,109 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.settings.channels.add-title') }}
+@stop
+
+@section('content')
+    <div class="content">
+
+        <form method="POST" action="{{ route('admin.channels.store') }}" @submit.prevent="onSubmit">
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.settings.channels.add-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.settings.channels.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+
+                    <accordian :title="'{{ __('admin::app.settings.channels.general') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group" :class="[errors.has('code') ? 'has-error' : '']">
+                                <label for="code" class="required">{{ __('admin::app.settings.channels.code') }}</label>
+                                <input v-validate="'required'" class="control" id="code" name="code" value="{{ old('code') }}" v-code/>
+                                <span class="control-error" v-if="errors.has('code')">@{{ errors.first('code') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('name') ? 'has-error' : '']">
+                                <label for="name" class="required">{{ __('admin::app.settings.channels.name') }}</label>
+                                <input v-validate="'required'" class="control" id="name" name="name" value="{{ old('name') }}"/>
+                                <span class="control-error" v-if="errors.has('name')">@{{ errors.first('name') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('description') ? 'has-error' : '']">
+                                <label for="description" class="required">{{ __('admin::app.settings.channels.description') }}</label>
+                                <textarea class="control" id="description" name="description">{{ old('description') }}</textarea>
+                                <span class="control-error" v-if="errors.has('description')">@{{ errors.first('description') }}</span>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.settings.channels.currencies-and-locales') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group" :class="[errors.has('locales[]') ? 'has-error' : '']">
+                                <label for="locales" class="required">{{ __('admin::app.settings.channels.locales') }}</label>
+                                <select v-validate="'required'" class="control" id="locales" name="locales[]" multiple>
+                                    @foreach(core()->getAllLocales() as $locale)
+                                        <option value="{{ $locale->id }}" {{ old('locales') && in_array($locale->id, old('locales')) ? 'selected' : '' }}>
+                                            {{ $locale->name }}
+                                        </option>
+                                    @endforeach
+                                </select>
+                                <span class="control-error" v-if="errors.has('locales[]')">@{{ errors.first('locales[]') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('default_locale') ? 'has-error' : '']">
+                                <label for="default_locale" class="required">{{ __('admin::app.settings.channels.default-locale') }}</label>
+                                <select v-validate="'required'" class="control" id="default_locale" name="default_locale">
+                                    @foreach(core()->getAllLocales() as $locale)
+                                        <option value="{{ $locale->id }}" {{ old('default_locale') == $locale->id ? 'selected' : '' }}>
+                                            {{ $locale->name }}
+                                        </option>
+                                    @endforeach
+                                </select>
+                                <span class="control-error" v-if="errors.has('default_locale')">@{{ errors.first('default_locale') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('currencies[]') ? 'has-error' : '']">
+                                <label for="currencies" class="required">{{ __('admin::app.settings.channels.currencies') }}</label>
+                                <select v-validate="'required'" class="control" id="currencies" name="currencies[]" multiple>
+                                    @foreach(core()->getAllCurrencies() as $currency)
+                                        <option value="{{ $currency->id }}" {{ old('currencies') && in_array($currency->id, old('currencies')) ? 'selected' : '' }}>
+                                            {{ $currency->name }}
+                                        </option>
+                                    @endforeach
+                                </select>
+                                <span class="control-error" v-if="errors.has('currencies[]')">@{{ errors.first('currencies[]') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('base_currency') ? 'has-error' : '']">
+                                <label for="base_currency" class="required">{{ __('admin::app.settings.channels.base-currency') }}</label>
+                                <select v-validate="'required'" class="control" id="base_currency" name="base_currency">
+                                    @foreach(core()->getAllCurrencies() as $currency)
+                                        <option value="{{ $currency->id }}" {{ old('base_currency') == $currency->id ? 'selected' : '' }}>
+                                            {{ $currency->name }}
+                                        </option>
+                                    @endforeach
+                                </select>
+                                <span class="control-error" v-if="errors.has('base_currency')">@{{ errors.first('base_currency') }}</span>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                </div>
+            </div>
+        </form>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/channels/edit.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/channels/edit.blade.php
new file mode 100644
index 000000000..dd6b2da91
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/channels/edit.blade.php
@@ -0,0 +1,114 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.settings.channels.edit-title') }}
+@stop
+
+@section('content')
+    <div class="content">
+
+        <form method="POST" action="{{ route('admin.channels.update', $channel->id) }}" @submit.prevent="onSubmit">
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.settings.channels.edit-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.settings.channels.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+                    <input name="_method" type="hidden" value="PUT">
+
+                    <accordian :title="'{{ __('admin::app.settings.channels.general') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group" :class="[errors.has('code') ? 'has-error' : '']">
+                                <label for="code" class="required">{{ __('admin::app.settings.channels.code') }}</label>
+                                <input v-validate="'required'" class="control" id="code" name="code" value="{{ old('code') ?: $channel->code }}" v-code/>
+                                <span class="control-error" v-if="errors.has('code')">@{{ errors.first('code') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('name') ? 'has-error' : '']">
+                                <label for="name" class="required">{{ __('admin::app.settings.channels.name') }}</label>
+                                <input v-validate="'required'" class="control" id="name" name="name" value="{{ old('name') ?: $channel->name }}"/>
+                                <span class="control-error" v-if="errors.has('name')">@{{ errors.first('name') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('description') ? 'has-error' : '']">
+                                <label for="description" class="required">{{ __('admin::app.settings.channels.description') }}</label>
+                                <textarea class="control" id="description" name="description">{{ old('description') ?: $channel->description }}</textarea>
+                                <span class="control-error" v-if="errors.has('description')">@{{ errors.first('description') }}</span>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.settings.channels.currencies-and-locales') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group" :class="[errors.has('locales[]') ? 'has-error' : '']">
+                                <label for="locales" class="required">{{ __('admin::app.settings.channels.locales') }}</label>
+                                <?php $selectedOptionIds = old('locales') ?: $channel->locales->pluck('id')->toArray() ?>
+                                <select v-validate="'required'" class="control" id="locales" name="locales[]" multiple>
+                                    @foreach(core()->getAllLocales() as $locale)
+                                        <option value="{{ $locale->id }}" {{ in_array($locale->id, $selectedOptionIds) ? 'selected' : '' }}>
+                                            {{ $locale->name }}
+                                        </option>
+                                    @endforeach
+                                </select>
+                                <span class="control-error" v-if="errors.has('locales[]')">@{{ errors.first('locales[]') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('default_locale') ? 'has-error' : '']">
+                                <label for="default_locale" class="required">{{ __('admin::app.settings.channels.default-locale') }}</label>
+                                <?php $selectedOption = old('default_locale') ?: $channel->default_locale_id ?>
+                                <select v-validate="'required'" class="control" id="default_locale" name="default_locale">
+                                    @foreach(core()->getAllLocales() as $locale)
+                                        <option value="{{ $locale->id }}" {{ $selectedOption == $locale->id ? 'selected' : '' }}>
+                                            {{ $locale->name }}
+                                        </option>
+                                    @endforeach
+                                </select>
+                                <span class="control-error" v-if="errors.has('default_locale')">@{{ errors.first('default_locale') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('currencies[]') ? 'has-error' : '']">
+                                <label for="currencies" class="required">{{ __('admin::app.settings.channels.currencies') }}</label>
+                                <?php $selectedOptionIds = old('currencies') ?: $channel->currencies->pluck('id')->toArray() ?>
+                                <select v-validate="'required'" class="control" id="currencies" name="currencies[]" multiple>
+                                    @foreach(core()->getAllCurrencies() as $currency)
+                                        <option value="{{ $currency->id }}" {{ in_array($currency->id, $selectedOptionIds) ? 'selected' : '' }}>
+                                            {{ $currency->name }}
+                                        </option>
+                                    @endforeach
+                                </select>
+                                <span class="control-error" v-if="errors.has('currencies[]')">@{{ errors.first('currencies[]') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('base_currency') ? 'has-error' : '']">
+                                <label for="base_currency" class="required">{{ __('admin::app.settings.channels.base-currency') }}</label>
+                                <?php $selectedOption = old('base_currency') ?: $channel->base_currency_id ?>
+                                <select v-validate="'required'" class="control" id="base_currency" name="base_currency">
+                                    @foreach(core()->getAllCurrencies() as $currency)
+                                        <option value="{{ $currency->id }}" {{ $selectedOption == $currency->id ? 'selected' : '' }}>
+                                            {{ $currency->name }}
+                                        </option>
+                                    @endforeach
+                                </select>
+                                <span class="control-error" v-if="errors.has('base_currency')">@{{ errors.first('base_currency') }}</span>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                </div>
+            </div>
+        </form>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/channels/index.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/channels/index.blade.php
new file mode 100644
index 000000000..1efc98711
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/channels/index.blade.php
@@ -0,0 +1,22 @@
+@extends('admin::layouts.content')
+
+@section('content')
+    <div class="content">
+        <div class="page-header">
+            <div class="page-title">
+                <h1>{{ __('admin::app.settings.channels.title') }}</h1>
+            </div>
+
+            <div class="page-action">
+                <a href="{{ route('admin.channels.create') }}" class="btn btn-lg btn-primary">
+                    {{ __('admin::app.settings.channels.add-title') }}
+                </a>
+            </div>
+        </div>
+
+        <div class="page-content">
+            @inject('channels','Webkul\Admin\DataGrids\ChannelDataGrid')
+            {!! $channels->render() !!}
+        </div>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/countries/create.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/countries/create.blade.php
new file mode 100644
index 000000000..2ff8fef17
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/countries/create.blade.php
@@ -0,0 +1,43 @@
+@extends('admin::layouts.content')
+
+@section('content')
+    <div class="content">
+
+        <form method="POST" action="{{ route('admin.countries.store') }}" @submit.prevent="onSubmit">
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.settings.countries.add-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.settings.countries.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+
+                    <accordian :title="'{{ __('admin::app.settings.countries.general') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('code') ? 'has-error' : '']">
+                                <label for="code" class="required">{{ __('admin::app.settings.countries.code') }}</label>
+                                <input v-validate="'required'" class="control" id="code" name="code" v-code/>
+                                <span class="control-error" v-if="errors.has('code')">@{{ errors.first('code') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('name') ? 'has-error' : '']">
+                                <label for="name" class="required">{{ __('admin::app.settings.countries.name') }}</label>
+                                <input v-validate="'required'" class="control" id="name" name="name"/>
+                                <span class="control-error" v-if="errors.has('name')">@{{ errors.first('name') }}</span>
+                            </div>
+                        </div>
+                    </accordian>
+
+                </div>
+            </div>
+        </form>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/countries/index.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/countries/index.blade.php
new file mode 100644
index 000000000..571bf7471
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/countries/index.blade.php
@@ -0,0 +1,22 @@
+@extends('admin::layouts.content')
+
+@section('content')
+    <div class="content">
+        <div class="page-header">
+            <div class="page-title">
+                <h1>{{ __('admin::app.settings.countries.title') }}</h1>
+            </div>
+
+            <div class="page-action">
+                <a href="{{ route('admin.countries.create') }}" class="btn btn-lg btn-primary">
+                    {{ __('admin::app.settings.countries.add-title') }}
+                </a>
+            </div>
+        </div>
+
+        <div class="page-content">
+            @inject('countries','Webkul\Admin\DataGrids\CountryDataGrid')
+            {!! $countries->render() !!}
+        </div>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/currencies/create.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/currencies/create.blade.php
new file mode 100644
index 000000000..cfd485e05
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/currencies/create.blade.php
@@ -0,0 +1,49 @@
+@extends('admin::layouts.content')
+
+@section('content')
+    <div class="content">
+
+        <form method="POST" action="{{ route('admin.currencies.store') }}" @submit.prevent="onSubmit">
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.settings.currencies.add-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.settings.currencies.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+
+                    <accordian :title="'{{ __('admin::app.settings.currencies.general') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('code') ? 'has-error' : '']">
+                                <label for="code" class="required">{{ __('admin::app.settings.currencies.code') }}</label>
+                                <input v-validate="'required'" class="control" id="code" name="code" value="{{ old('code') }}" v-code/>
+                                <span class="control-error" v-if="errors.has('code')">@{{ errors.first('code') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('name') ? 'has-error' : '']">
+                                <label for="name" class="required">{{ __('admin::app.settings.currencies.name') }}</label>
+                                <input v-validate="'required'" class="control" id="name" name="name" value="{{ old('name') }}"/>
+                                <span class="control-error" v-if="errors.has('name')">@{{ errors.first('name') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('symbol') ? 'has-error' : '']">
+                                <label for="symbol" class="required">{{ __('admin::app.settings.currencies.symbol') }}</label>
+                                <input v-validate="'required'" class="control" id="symbol" name="symbol" value="{{ old('symbol') }}"/>
+                                <span class="control-error" v-if="errors.has('symbol')">@{{ errors.first('symbol') }}</span>
+                            </div>
+                        </div>
+                    </accordian>
+
+                </div>
+            </div>
+        </form>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/currencies/edit.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/currencies/edit.blade.php
new file mode 100644
index 000000000..f48910dfd
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/currencies/edit.blade.php
@@ -0,0 +1,50 @@
+@extends('admin::layouts.content')
+
+@section('content')
+    <div class="content">
+
+        <form method="POST" action="{{ route('admin.currencies.update', $currency->id) }}" @submit.prevent="onSubmit">
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.settings.currencies.edit-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.settings.currencies.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+                    <input name="_method" type="hidden" value="PUT">
+
+                    <accordian :title="'{{ __('admin::app.settings.currencies.general') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('code') ? 'has-error' : '']">
+                                <label for="code" class="required">{{ __('admin::app.settings.currencies.code') }}</label>
+                                <input v-validate="'required'" class="control" id="code" name="code" value="{{ old('code') ?: $currency->code }}" v-code/>
+                                <span class="control-error" v-if="errors.has('code')">@{{ errors.first('code') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('name') ? 'has-error' : '']">
+                                <label for="name" class="required">{{ __('admin::app.settings.currencies.name') }}</label>
+                                <input v-validate="'required'" class="control" id="name" name="name" value="{{ old('name') ?: $currency->name }}"/>
+                                <span class="control-error" v-if="errors.has('name')">@{{ errors.first('name') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('symbol') ? 'has-error' : '']">
+                                <label for="symbol" class="required">{{ __('admin::app.settings.currencies.symbol') }}</label>
+                                <input v-validate="'required'" class="control" id="symbol" name="symbol" value="{{ old('symbol') ?: $currency->symbol }}"/>
+                                <span class="control-error" v-if="errors.has('symbol')">@{{ errors.first('symbol') }}</span>
+                            </div>
+                        </div>
+                    </accordian>
+
+                </div>
+            </div>
+        </form>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/currencies/index.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/currencies/index.blade.php
new file mode 100644
index 000000000..f3f1c44f9
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/currencies/index.blade.php
@@ -0,0 +1,22 @@
+@extends('admin::layouts.content')
+
+@section('content')
+    <div class="content">
+        <div class="page-header">
+            <div class="page-title">
+                <h1>{{ __('admin::app.settings.currencies.title') }}</h1>
+            </div>
+
+            <div class="page-action">
+                <a href="{{ route('admin.currencies.create') }}" class="btn btn-lg btn-primary">
+                    {{ __('admin::app.settings.currencies.add-title') }}
+                </a>
+            </div>
+        </div>
+
+        <div class="page-content">
+            @inject('currencies','Webkul\Admin\DataGrids\CurrencyDataGrid')
+            {!! $currencies->render() !!}
+        </div>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/exchange_rates/create.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/exchange_rates/create.blade.php
new file mode 100644
index 000000000..06b3e7185
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/exchange_rates/create.blade.php
@@ -0,0 +1,61 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.settings.exchange_rates.add-title') }}
+@stop
+
+@section('content')
+    <div class="content">
+
+        <form method="POST" action="{{ route('admin.exchange_rates.store') }}" @submit.prevent="onSubmit">
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.settings.exchange_rates.add-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.settings.exchange_rates.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+
+                    <accordian :title="'{{ __('admin::app.settings.exchange_rates.general') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('source_currency') ? 'has-error' : '']">
+                                <label for="source_currency" class="required">{{ __('admin::app.settings.exchange_rates.source_currency') }}</label>
+                                <select v-validate="'required'" class="control" name="source_currency">
+                                    @foreach($currencies as $currency)
+                                        <option value="{{ $currency->id }}">{{ $currency->name }}</option>
+                                    @endforeach
+                                </select>
+                                <span class="control-error" v-if="errors.has('source_currency')">@{{ errors.first('source_currency') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('target_currency') ? 'has-error' : '']">
+                                <label for="target_currency" class="required">{{ __('admin::app.settings.exchange_rates.target_currency') }}</label>
+                                <select v-validate="'required'" class="control" name="target_currency">
+                                    @foreach($currencies as $currency)
+                                        <option value="{{ $currency->id }}">{{ $currency->name }}</option>
+                                    @endforeach
+                                </select> 
+                                <span class="control-error" v-if="errors.has('target_currency')">@{{ errors.first('target_currency') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('ratio') ? 'has-error' : '']">
+                                <label for="ratio" class="required">{{ __('admin::app.settings.exchange_rates.ratio') }}</label>
+                                <input v-validate="'required'" class="control" id="ratio" name="ratio" value="{{ old('ratio') }}"/>
+                                <span class="control-error" v-if="errors.has('ratio')">@{{ errors.first('ratio') }}</span>
+                            </div>
+                        </div>
+                    </accordian>
+
+                </div>
+            </div>
+        </form>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/exchange_rates/edit.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/exchange_rates/edit.blade.php
new file mode 100644
index 000000000..bef0243e8
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/exchange_rates/edit.blade.php
@@ -0,0 +1,66 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.settings.exchange_rates.edit-title') }}
+@stop
+
+@section('content')
+    <div class="content">
+
+        <form method="POST" action="{{ route('admin.exchange_rates.update', $exchangeRate->id) }}" @submit.prevent="onSubmit">
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.settings.exchange_rates.edit-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.settings.exchange_rates.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+                    <input name="_method" type="hidden" value="PUT">
+
+                    <accordian :title="'{{ __('admin::app.settings.exchange_rates.general') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('source_currency') ? 'has-error' : '']">
+                                <label for="source_currency" class="required">{{ __('admin::app.settings.exchange_rates.source_currency') }}</label>
+                                <select v-validate="'required'" class="control" name="source_currency">
+                                    @foreach($currencies as $currency)
+                                        <option value="{{ $currency->id }}" {{ $exchangeRate->source_currency == $currency->id ? 'selected' : '' }}>
+                                            {{ $currency->name }}
+                                        </option>
+                                    @endforeach
+                                </select>
+                                <span class="control-error" v-if="errors.has('source_currency')">@{{ errors.first('source_currency') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('target_currency') ? 'has-error' : '']">
+                                <label for="target_currency" class="required">{{ __('admin::app.settings.exchange_rates.target_currency') }}</label>
+                                <select v-validate="'required'" class="control" name="target_currency">
+                                    @foreach($currencies as $currency)
+                                        <option value="{{ $currency->id }}" {{ $exchangeRate->target_currency == $currency->id ? 'selected' : '' }}>
+                                            {{ $currency->name }}
+                                        </option>
+                                    @endforeach
+                                </select> 
+                                <span class="control-error" v-if="errors.has('target_currency')">@{{ errors.first('target_currency') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('ratio') ? 'has-error' : '']">
+                                <label for="ratio" class="required">{{ __('admin::app.settings.exchange_rates.ratio') }}</label>
+                                <input v-validate="'required'" class="control" id="ratio" name="ratio" value="{{ old('ratio') ?: $exchangeRate->ratio }}"/>
+                                <span class="control-error" v-if="errors.has('ratio')">@{{ errors.first('ratio') }}</span>
+                            </div>
+                        </div>
+                    </accordian>
+
+                </div>
+            </div>
+        </form>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/exchange_rates/index.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/exchange_rates/index.blade.php
new file mode 100644
index 000000000..e42db46f0
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/exchange_rates/index.blade.php
@@ -0,0 +1,26 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.settings.exchange_rates.title') }}
+@stop
+
+@section('content')
+    <div class="content">
+        <div class="page-header">
+            <div class="page-title">
+                <h1>{{ __('admin::app.settings.exchange_rates.title') }}</h1>
+            </div>
+
+            <div class="page-action">
+                <a href="{{ route('admin.exchange_rates.create') }}" class="btn btn-lg btn-primary">
+                    {{ __('admin::app.settings.exchange_rates.add-title') }}
+                </a>
+            </div>
+        </div>
+
+        <div class="page-content">
+            @inject('exchange_rates','Webkul\Admin\DataGrids\ExchangeRatesDataGrid')
+            {!! $exchange_rates->render() !!}
+        </div>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/inventory_sources/create.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/inventory_sources/create.blade.php
new file mode 100644
index 000000000..a43034bb0
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/inventory_sources/create.blade.php
@@ -0,0 +1,141 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.settings.inventory_sources.add-title') }}
+@stop
+
+@section('content')
+    <div class="content">
+
+        <form method="POST" action="{{ route('admin.inventory_sources.store') }}" @submit.prevent="onSubmit">
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.settings.inventory_sources.add-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.settings.inventory_sources.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+
+                    <accordian :title="'{{ __('admin::app.settings.inventory_sources.general') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group" :class="[errors.has('code') ? 'has-error' : '']">
+                                <label for="code" class="required">{{ __('admin::app.settings.inventory_sources.code') }}</label>
+                                <input v-validate="'required'" class="control" id="code" name="code" value="{{ old('code') }}" v-code/>
+                                <span class="control-error" v-if="errors.has('code')">@{{ errors.first('code') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('name') ? 'has-error' : '']">
+                                <label for="name" class="required">{{ __('admin::app.settings.inventory_sources.name') }}</label>
+                                <input v-validate="'required'" class="control" id="name" name="name" value="{{ old('name') }}"/>
+                                <span class="control-error" v-if="errors.has('name')">@{{ errors.first('name') }}</span>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="description">{{ __('admin::app.settings.inventory_sources.description') }}</label>
+                                <textarea class="control" id="description" name="description">{{ old('description') }}</textarea>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="latitude">{{ __('admin::app.settings.inventory_sources.latitude') }}</label>
+                                <input class="control" id="latitude" name="latitude" value="{{ old('latitude') }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="longitude">{{ __('admin::app.settings.inventory_sources.longitude') }}</label>
+                                <input class="control" id="longitude" name="longitude" value="{{ old('longitude') }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="priority">{{ __('admin::app.settings.inventory_sources.priority') }}</label>
+                                <input class="control" id="priority" name="priority" value="{{ old('priority') }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="status">{{ __('admin::app.settings.inventory_sources.status') }}</label>
+                                <span class="checkbox">
+                                    <input type="checkbox" id="status" name="status" value="1">
+                                    <label class="checkbox-view" for="status"></label>
+                                    {{ __('admin::app.settings.inventory_sources.source-is-active') }}
+                                </span>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.settings.inventory_sources.contact-info') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group">
+                                <label for="contact_name">{{ __('admin::app.settings.inventory_sources.contact_name') }}</label>
+                                <input class="control" id="contact_name" name="contact_name" value="{{ old('contact_name') }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="contact_email">{{ __('admin::app.settings.inventory_sources.contact_email') }}</label>
+                                <input class="control" id="contact_email" name="contact_email" value="{{ old('contact_email') }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="contact_number">{{ __('admin::app.settings.inventory_sources.contact_number') }}</label>
+                                <input class="control" id="contact_number" name="contact_number" value="{{ old('contact_number') }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="contact_fax">{{ __('admin::app.settings.inventory_sources.contact_fax') }}</label>
+                                <input class="control" id="country" name="contact_fax" value="{{ old('contact_fax') }}"/>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.settings.inventory_sources.address') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group">
+                                <label for="country">{{ __('admin::app.settings.inventory_sources.country') }}</label>
+                                <select class="control" id="country" name="country">
+                                    @foreach(country()->all() as $countryCoode => $countryName)
+                                        <option value="{{ $countryCoode }}" {{ old('country') == $countryCoode ? 'selected' : '' }}>
+                                            {{ $countryName }}
+                                        </option>
+                                    @endforeach
+                                </select>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="state">{{ __('admin::app.settings.inventory_sources.state') }}</label>
+                                <input class="control" id="state" name="state" value="{{ old('state') }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="city">{{ __('admin::app.settings.inventory_sources.city') }}</label>
+                                <input class="control" id="city" name="city" value="{{ old('city') }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="street">{{ __('admin::app.settings.inventory_sources.street') }}</label>
+                                <input class="control" id="street" name="street" value="{{ old('street') }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="postcode">{{ __('admin::app.settings.inventory_sources.postcode') }}</label>
+                                <input class="control" id="postcode" name="postcode" value="{{ old('postcode') }}"/>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                </div>
+            </div>
+        </form>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/inventory_sources/edit.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/inventory_sources/edit.blade.php
new file mode 100644
index 000000000..e9fe36ade
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/inventory_sources/edit.blade.php
@@ -0,0 +1,143 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.settings.inventory_sources.edit-title') }}
+@stop
+
+@section('content')
+    <div class="content">
+
+        <form method="POST" action="{{ route('admin.inventory_sources.update', $inventorySource->id) }}" @submit.prevent="onSubmit">
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.settings.inventory_sources.edit-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.settings.inventory_sources.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+                    <input name="_method" type="hidden" value="PUT">
+
+                    <accordian :title="'{{ __('admin::app.settings.inventory_sources.general') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group" :class="[errors.has('code') ? 'has-error' : '']">
+                                <label for="code" class="required">{{ __('admin::app.settings.inventory_sources.code') }}</label>
+                                <input v-validate="'required'" class="control" id="code" name="code" value="{{ old('code') ?: $inventorySource->code }}" v-code/>
+                                <span class="control-error" v-if="errors.has('code')">@{{ errors.first('code') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('name') ? 'has-error' : '']">
+                                <label for="name" class="required">{{ __('admin::app.settings.inventory_sources.name') }}</label>
+                                <input v-validate="'required'" class="control" id="name" name="name" value="{{ old('name') ?: $inventorySource->name }}"/>
+                                <span class="control-error" v-if="errors.has('name')">@{{ errors.first('name') }}</span>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="description">{{ __('admin::app.settings.inventory_sources.description') }}</label>
+                                <textarea class="control" id="description" name="description">{{ old('description') ?: $inventorySource->description }}</textarea>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="latitude">{{ __('admin::app.settings.inventory_sources.latitude') }}</label>
+                                <input class="control" id="latitude" name="latitude" value="{{ old('latitude') ?: $inventorySource->latitude }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="longitude">{{ __('admin::app.settings.inventory_sources.longitude') }}</label>
+                                <input class="control" id="longitude" name="longitude" value="{{ old('longitude') ?: $inventorySource->longitude }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="priority">{{ __('admin::app.settings.inventory_sources.priority') }}</label>
+                                <input class="control" id="priority" name="priority" value="{{ old('priority') ?: $inventorySource->priority }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="status">{{ __('admin::app.settings.inventory_sources.status') }}</label>
+                                <span class="checkbox">
+                                    <input type="checkbox" id="status" name="status" value="{{ $inventorySource->status }}" {{ $inventorySource->status ? 'checked' : '' }}>
+                                    <label class="checkbox-view" for="status"></label>
+                                    {{ __('admin::app.settings.inventory_sources.source-is-active') }}
+                                </span>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.settings.inventory_sources.contact-info') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group">
+                                <label for="contact_name">{{ __('admin::app.settings.inventory_sources.contact_name') }}</label>
+                                <input class="control" id="contact_name" name="contact_name" value="{{ old('contact_name') ?: $inventorySource->contact_name }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="contact_email">{{ __('admin::app.settings.inventory_sources.contact_email') }}</label>
+                                <input class="control" id="contact_email" name="contact_email" value="{{ old('contact_email') ?: $inventorySource->symbol }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="contact_number">{{ __('admin::app.settings.inventory_sources.contact_number') }}</label>
+                                <input class="control" id="contact_number" name="contact_number" value="{{ old('contact_number') ?: $inventorySource->contact_number }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="contact_fax">{{ __('admin::app.settings.inventory_sources.contact_fax') }}</label>
+                                <input class="control" id="country" name="contact_fax" value="{{ old('contact_fax') ?: $inventorySource->contact_fax }}"/>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.settings.inventory_sources.address') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group">
+                                <?php $selectedCountry = old('country') ?: $inventorySource->country ?>
+                                <label for="country">{{ __('admin::app.settings.inventory_sources.country') }}</label>
+                                <select class="control" id="country" name="country">
+                                    @foreach(country()->all() as $countryCoode => $countryName)
+                                        <option value="{{ $countryCoode }}" {{ $selectedCountry == $countryCoode ? 'selected' : '' }}>
+                                            {{ $countryName }}
+                                        </option>
+                                    @endforeach
+                                </select>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="state">{{ __('admin::app.settings.inventory_sources.state') }}</label>
+                                <input class="control" id="state" name="state" value="{{ old('state') ?: $inventorySource->state }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="city">{{ __('admin::app.settings.inventory_sources.city') }}</label>
+                                <input class="control" id="city" name="city" value="{{ old('city') ?: $inventorySource->city }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="street">{{ __('admin::app.settings.inventory_sources.street') }}</label>
+                                <input class="control" id="street" name="street" value="{{ old('street') ?: $inventorySource->street }}"/>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="postcode">{{ __('admin::app.settings.inventory_sources.postcode') }}</label>
+                                <input class="control" id="postcode" name="postcode" value="{{ old('postcode') ?: $inventorySource->postcode }}"/>
+                            </div>
+
+                        </div>
+                    </accordian>
+
+                </div>
+            </div>
+        </form>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/inventory_sources/index.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/inventory_sources/index.blade.php
new file mode 100644
index 000000000..d87341499
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/inventory_sources/index.blade.php
@@ -0,0 +1,26 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.settings.inventory_sources.title') }}
+@stop
+
+@section('content')
+    <div class="content">
+        <div class="page-header">
+            <div class="page-title">
+                <h1>{{ __('admin::app.settings.inventory_sources.title') }}</h1>
+            </div>
+
+            <div class="page-action">
+                <a href="{{ route('admin.inventory_sources.create') }}" class="btn btn-lg btn-primary">
+                    {{ __('admin::app.settings.inventory_sources.add-title') }}
+                </a>
+            </div>
+        </div>
+
+        <div class="page-content">
+            @inject('inventory_sources','Webkul\Admin\DataGrids\InventorySourcesDataGrid')
+            {!! $inventory_sources->render() !!}
+        </div>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/locales/create.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/locales/create.blade.php
new file mode 100644
index 000000000..f4bf97d2b
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/locales/create.blade.php
@@ -0,0 +1,47 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.settings.locales.add-locale-title') }}
+@stop
+
+@section('content')
+    <div class="content">
+
+        <form method="POST" action="{{ route('admin.locales.store') }}" @submit.prevent="onSubmit">
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.settings.locales.add-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.settings.locales.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+
+                    <accordian :title="'{{ __('admin::app.settings.locales.general') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('code') ? 'has-error' : '']">
+                                <label for="code">{{ __('admin::app.settings.locales.code') }}</label>
+                                <input v-validate="'required'" class="control" id="code" name="code" v-code/>
+                                <span class="control-error" v-if="errors.has('code')">@{{ errors.first('code') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('name') ? 'has-error' : '']">
+                                <label for="name">{{ __('admin::app.settings.locales.name') }}</label>
+                                <input v-validate="'required'" class="control" id="name" name="name"/>
+                                <span class="control-error" v-if="errors.has('name')">@{{ errors.first('name') }}</span>
+                            </div>
+                        </div>
+                    </accordian>
+
+                </div>
+            </div>
+        </form>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/locales/index.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/locales/index.blade.php
new file mode 100644
index 000000000..198a3ebd5
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/locales/index.blade.php
@@ -0,0 +1,23 @@
+@extends('admin::layouts.content')
+
+@section('content')
+    <div class="content">
+        <div class="page-header">
+            <div class="page-title">
+                <h1>{{ __('admin::app.settings.locales.title') }}</h1>
+            </div>
+
+            <div class="page-action">
+                <a href="{{ route('admin.locales.create') }}" class="btn btn-lg btn-primary">
+                    {{ __('admin::app.settings.locales.add-title') }}
+                </a>
+            </div>
+        </div>
+
+        <div class="page-content">
+
+            @inject('locales','Webkul\Admin\DataGrids\LocalesDataGrid')
+            {!! $locales->render() !!}
+        </div>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/sliders/create.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/sliders/create.blade.php
new file mode 100644
index 000000000..dfbcafa39
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/sliders/create.blade.php
@@ -0,0 +1,71 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.settings.sliders.add-title') }}
+@stop
+
+@section('content')
+    <div class="content">
+        <form method="POST" action="{{ route('admin.sliders.create') }}" @submit.prevent="onSubmit" enctype="multipart/form-data">
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.settings.sliders.add-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.settings.sliders.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+                    <accordian :title="'{{ __('admin::app.settings.sliders.general') }}'" :active="true">
+                        <div slot="body">
+
+                            <div class="control-group" :class="[errors.has('title') ? 'has-error' : '']">
+                                <label for="title">{{ __('admin::app.settings.sliders.title') }}</label>
+                                <input type="text" class="control" name="title" v-validate="'required'">
+                                <span class="control-error" v-if="errors.has('title')">@{{ errors.first('title') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('channel_id') ? 'has-error' : '']">
+                                <label for="channel_id">{{ __('admin::app.settings.sliders.channels') }}</label>
+                                <select class="control" id="channel_id" name="channel_id" value="" v-validate="'required'">
+                                    @foreach($channels[0] as $channel)
+                                        <option value="{{ $channel->id }}">{{ __($channel->name) }}</option>
+                                    @endforeach
+                                </select>
+                                <span class="control-error" v-if="errors.has('channel_id')">@{{ errors.first('channel_id') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('image') ? 'has-error' : '']">
+                                <label for="new_image">{{ __('admin::app.settings.sliders.image') }}</label>
+
+                                <image-upload>
+
+                                    <input type="file" class="control" id="add_image" name="image" value="" v-validate="'image|required'" placeholder="Upload from Outer"/>
+
+                                    <span class="control-error" v-if="errors.has('image')">@{{ errors.first('image') }}</span>
+                                    {{-- The image field validation is not working, resolve it. --}}
+
+                                </image-upload>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('content') ? 'has-error' : '']">
+                                <label for="content">{{ __('admin::app.settings.sliders.content') }}</label>
+
+                                <textarea class="control" id="add_content" name="content" v-validate="'required'" rows="5"></textarea>
+
+                                <span class="control-error" v-if="errors.has('content')">@{{ errors.first('content') }}</span>
+                            </div>
+
+                        </div>
+                    </accordian>
+                </div>
+            </div>
+        </form>
+    </div>
+@endsection
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/settings/sliders/index.blade.php b/packages/Webkul/Admin/src/Resources/views/settings/sliders/index.blade.php
new file mode 100644
index 000000000..92ffef011
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/settings/sliders/index.blade.php
@@ -0,0 +1,22 @@
+@extends('admin::layouts.content')
+
+@section('content')
+    <div class="content">
+        <div class="page-header">
+            <div class="page-title">
+                <h1>{{ __('admin::app.settings.sliders.title') }}</h1>
+            </div>
+
+            <div class="page-action">
+                <a href="{{ route('admin.sliders.store') }}" class="btn btn-lg btn-primary">
+                    {{ __('admin::app.settings.sliders.add-title') }}
+                </a>
+            </div>
+        </div>
+
+        <div class="page-content">
+            @inject('sliders','Webkul\Admin\DataGrids\SliderDataGrid')
+            {!! $sliders->render() !!}
+        </div>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/users/forget-password/create.blade.php b/packages/Webkul/Admin/src/Resources/views/users/forget-password/create.blade.php
new file mode 100644
index 000000000..127a40a79
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/users/forget-password/create.blade.php
@@ -0,0 +1,55 @@
+@extends('admin::layouts.anonymous-master')
+
+@section('page_title')
+    {{ __('admin::app.users.forget-password.title') }}
+@stop
+
+@section('css')
+    <style>
+        .button-group {
+            margin-bottom: 25px;
+        }
+        .primary-back-icon {
+            vertical-align: middle;
+        }
+    </style>
+@stop
+
+@section('content')
+
+    <div class="panel">
+
+        <div class="panel-content">
+
+            <div class="form-container" style="text-align: left">
+
+                <h1>{{ __('admin::app.users.forget-password.header-title') }}</h1>
+
+                <form method="POST" action="{{ route('admin.forget-password.store') }}" @submit.prevent="onSubmit">
+                    @csrf
+
+                    <div class="control-group" :class="[errors.has('email') ? 'has-error' : '']">
+                        <label for="email">{{ __('admin::app.users.forget-password.email') }}</label>
+                        <input type="text" v-validate="'required'" class="control" id="email" name="email" value="{{ old('email') }}"/>
+                        <span class="control-error" v-if="errors.has('email')">@{{ errors.first('email') }}</span>
+                    </div>
+                    
+                    <div class="button-group">
+                        <button class="btn btn-xl btn-primary">{{ __('admin::app.users.forget-password.submit-btn-title') }}</button>
+                    </div>
+
+                    <div class="control-group" style="margin-bottom: 0">
+                        <a href="{{ route('admin.session.create') }}">
+                            <i class="icon primary-back-icon"></i>
+                            {{ __('admin::app.users.forget-password.back-link-title') }}
+                        </a>
+                    </div>
+                </form>
+
+            </div>
+        
+        </div>
+
+    </div>
+
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/users/index.blade.php b/packages/Webkul/Admin/src/Resources/views/users/index.blade.php
deleted file mode 100644
index 1438d7ad9..000000000
--- a/packages/Webkul/Admin/src/Resources/views/users/index.blade.php
+++ /dev/null
@@ -1,9 +0,0 @@
-@extends('admin::layouts.master')
-
-@section('content')
-    @include ('admin::layouts.nav-aside')
-
-    <div class="content">
-
-    </div>
-@stop
diff --git a/packages/Webkul/Admin/src/Resources/views/users/reset-password/create.blade.php b/packages/Webkul/Admin/src/Resources/views/users/reset-password/create.blade.php
new file mode 100644
index 000000000..f2ec8daa6
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/users/reset-password/create.blade.php
@@ -0,0 +1,69 @@
+@extends('admin::layouts.anonymous-master')
+
+@section('page_title')
+    {{ __('admin::app.users.reset-password.title') }}
+@stop
+
+@section('css')
+    <style>
+        .button-group {
+            margin-bottom: 25px;
+        }
+        .primary-back-icon {
+            vertical-align: middle;
+        }
+    </style>
+@stop
+
+@section('content')
+
+    <div class="panel">
+
+        <div class="panel-content">
+
+            <div class="form-container" style="text-align: left">
+
+                <h1>{{ __('admin::app.users.reset-password.title') }}</h1>
+
+                <form method="POST" action="{{ route('admin.reset-password.store') }}" @submit.prevent="onSubmit">
+                    @csrf
+
+                    <input type="hidden" name="token" value="{{ $token }}">
+
+                    <div class="control-group" :class="[errors.has('email') ? 'has-error' : '']">
+                        <label for="email">{{ __('admin::app.users.reset-password.email') }}</label>
+                        <input type="text" v-validate="'required|email'" class="control" id="email" name="email" value="{{ old('email') }}"/>
+                        <span class="control-error" v-if="errors.has('email')">@{{ errors.first('email') }}</span>
+                    </div>
+
+                    <div class="control-group" :class="[errors.has('password') ? 'has-error' : '']">
+                        <label for="password">{{ __('admin::app.users.reset-password.password') }}</label>
+                        <input type="password" v-validate="'required|min:6'" class="control" id="password" name="password"/>
+                        <span class="control-error" v-if="errors.has('password')">@{{ errors.first('password') }}</span>
+                    </div>
+
+                    <div class="control-group" :class="[errors.has('password_confirmation') ? 'has-error' : '']">
+                        <label for="password_confirmation">{{ __('admin::app.users.reset-password.confirm-password') }}</label>
+                        <input type="password" v-validate="'required|min:6|confirmed:password'" class="control" id="password_confirmation" name="password_confirmation" data-vv-as="password"/>
+                        <span class="control-error" v-if="errors.has('password_confirmation')">@{{ errors.first('password_confirmation') }}</span>
+                    </div>
+                    
+                    <div class="button-group">
+                        <button type="submit" class="btn btn-xl btn-primary">{{ __('admin::app.users.reset-password.submit-btn-title') }}</button>
+                    </div>
+
+                    <div class="control-group" style="margin-bottom: 0">
+                        <a href="{{ route('admin.session.create') }}">
+                            <i class="icon primary-back-icon"></i>
+                            {{ __('admin::app.users.reset-password.back-link-title') }}
+                        </a>
+                    </div>
+                </form>
+
+            </div>
+        
+        </div>
+
+    </div>
+
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/users/roles/create.blade.php b/packages/Webkul/Admin/src/Resources/views/users/roles/create.blade.php
new file mode 100644
index 000000000..975797a26
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/users/roles/create.blade.php
@@ -0,0 +1,78 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.users.roles.add-role-title') }}
+@stop
+
+@section('content')
+    <div class="content">
+
+        <form method="POST" action="{{ route('admin.roles.store') }}" @submit.prevent="onSubmit">
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.users.roles.add-role-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.users.roles.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+
+                    <accordian :title="'{{ __('admin::app.users.roles.general') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('name') ? 'has-error' : '']">
+                                <label for="name" class="required">{{ __('admin::app.users.roles.name') }}</label>
+                                <input type="text" v-validate="'required'" class="control" id="email" name="name" value="{{ old('name') }}"/>
+                                <span class="control-error" v-if="errors.has('name')">@{{ errors.first('name') }}</span>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="description">{{ __('admin::app.users.roles.description') }}</label>
+                                <textarea class="control" id="description" name="description">
+                                    {{ old('description') }}
+                                </textarea>
+                            </div>
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.users.roles.access-control') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group">
+                                <label for="permission_type">{{ __('admin::app.users.roles.permissions') }}</label>
+                                <select class="control" name="permission_type" id="permission_type">
+                                    <option value="custom">{{ __('admin::app.users.roles.custom') }}</option>
+                                    <option value="all">{{ __('admin::app.users.roles.all') }}</option>
+                                </select>
+                            </div>
+
+                            <div class="control-group">
+                                <tree-view value-field="key" id-field="key" items='@json($acl->items)'></tree-view>
+                            </div>
+                        </div>
+                    </accordian>
+                </div>
+            </div>
+        </form>
+    </div>
+@stop
+
+@push('scripts')
+    <script>
+        $(document).ready(function () {
+            $('#permission_type').on('change', function(e) {
+                if($(e.target).val() == 'custom') {
+                    $('.tree-container').removeClass('hide')
+                } else {
+                    $('.tree-container').addClass('hide')
+                }
+                
+            })
+        });
+    </script>
+@endpush
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/users/roles/edit.blade.php b/packages/Webkul/Admin/src/Resources/views/users/roles/edit.blade.php
new file mode 100644
index 000000000..76f11b906
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/users/roles/edit.blade.php
@@ -0,0 +1,80 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.users.roles.edit-role-title') }}
+@stop
+
+@section('content')
+    <div class="content">
+
+        <form method="POST" action="{{ route('admin.roles.update', $role->id) }}" @submit.prevent="onSubmit">
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.users.roles.edit-role-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.users.roles.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+
+                    <input name="_method" type="hidden" value="PUT">
+
+                    <accordian :title="'{{ __('admin::app.users.roles.general') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('name') ? 'has-error' : '']">
+                                <label for="name" class="required">{{ __('admin::app.users.roles.name') }}</label>
+                                <input type="text" v-validate="'required'" class="control" id="name" name="name" value="{{ old('name') ?: $role->name }}"/>
+                                <span class="control-error" v-if="errors.has('name')">@{{ errors.first('name') }}</span>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="description">{{ __('admin::app.users.roles.description') }}</label>
+                                <textarea class="control" id="description" name="description">
+                                    {{ old('description') ?: $role->description }}
+                                </textarea>
+                            </div>
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.users.roles.access-control') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group">
+                                <label for="permission_type">{{ __('admin::app.users.roles.permissions') }}</label>
+                                <select class="control" name="permission_type" id="permission_type">
+                                    <option value="custom" {{ $role->permission_type == 'custom' ? 'selected' : '' }}>{{ __('admin::app.users.roles.custom') }}</option>
+                                    <option value="all" {{ $role->permission_type == 'all' ? 'selected' : '' }}>{{ __('admin::app.users.roles.all') }}</option>
+                                </select>
+                            </div>
+                            
+                            <div class="control-group tree-wrapper {{ $role->permission_type == 'all' ? 'hide' : '' }}">
+                                <tree-view value-field="key" id-field="key" items='@json($acl->items)' value='@json($role->permissions)'></tree-view>
+                            </div>
+                        </div>
+                    </accordian>
+                </div>
+            </div>
+        </form>
+    </div>
+@stop
+
+@push('scripts')
+    <script>
+        $(document).ready(function () {
+            $('#permission_type').on('change', function(e) {
+                if($(e.target).val() == 'custom') {
+                    $('.tree-wrapper').removeClass('hide')
+                } else {
+                    $('.tree-wrapper').addClass('hide')
+                }
+                
+            })
+        });
+    </script>
+@endpush
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/users/roles/index.blade.php b/packages/Webkul/Admin/src/Resources/views/users/roles/index.blade.php
new file mode 100644
index 000000000..5dd7de322
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/users/roles/index.blade.php
@@ -0,0 +1,22 @@
+@extends('admin::layouts.content')
+
+@section('content')
+    <div class="content">
+        <div class="page-header">
+            <div class="page-title">
+                <h1>{{ __('admin::app.users.roles.title') }}</h1>
+            </div>
+
+            <div class="page-action">
+                <a href="{{ route('admin.roles.create') }}" class="btn btn-lg btn-primary">
+                    {{ __('Add Role') }}
+                </a>
+            </div>
+        </div>
+
+        <div class="page-content">
+            @inject('roles','Webkul\Admin\DataGrids\RolesDataGrid')
+            {!! $roles->render() !!}
+        </div>
+    </div>
+@stop
diff --git a/packages/Webkul/Admin/src/Resources/views/users/sessions/create.blade.php b/packages/Webkul/Admin/src/Resources/views/users/sessions/create.blade.php
new file mode 100644
index 000000000..1e74d8019
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/users/sessions/create.blade.php
@@ -0,0 +1,55 @@
+@extends('admin::layouts.anonymous-master')
+
+@section('page_title')
+    {{ __('admin::app.users.sessions.title') }}
+@stop
+
+@section('content')
+
+    <div class="panel">
+
+        <div class="panel-content">
+
+            <div class="form-container" style="text-align: left">
+
+                <h1>{{ __('admin::app.users.sessions.title') }}</h1>
+
+                <form method="POST" action="login" @submit.prevent="onSubmit">
+                    @csrf
+
+                    <div class="control-group" :class="[errors.has('email') ? 'has-error' : '']">
+                        <label for="email">{{ __('admin::app.users.sessions.email') }}</label>
+                        <input type="text" v-validate="'required'" class="control" id="email" name="email"/>
+                        <span class="control-error" v-if="errors.has('email')">@{{ errors.first('email') }}</span>
+                    </div>
+
+                    <div class="control-group" :class="[errors.has('password') ? 'has-error' : '']">
+                        <label for="password">{{ __('admin::app.users.sessions.password') }}</label>
+                        <input type="password" v-validate="'required|min:6'" class="control" id="password" name="password"/>
+                        <span class="control-error" v-if="errors.has('password')">@{{ errors.first('password') }}</span>
+                    </div>
+
+                    <div class="control-group">
+                        <a href="{{ route('admin.forget-password.create') }}">{{ __('admin::app.users.sessions.forget-password-link-title') }}</a>
+                    </div>
+
+                    <div class="control-group">
+                        <span class="checkbox">
+                            <input type="checkbox" id="remember" name="remember" value="1">
+                            <label class="checkbox-view" for="remember"></label>
+                            {{ __('admin::app.users.sessions.remember-me') }}
+                        </span>
+                    </div>
+                    
+                    <div class="button-group">
+                        <button class="btn btn-xl btn-primary">{{ __('admin::app.users.sessions.submit-btn-title') }}</button>
+                    </div>
+                </form>
+
+            </div>
+        
+        </div>
+
+    </div>
+
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/users/users/create.blade.php b/packages/Webkul/Admin/src/Resources/views/users/users/create.blade.php
new file mode 100644
index 000000000..146ee6cbb
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/users/users/create.blade.php
@@ -0,0 +1,84 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.users.users.add-user-title') }}
+@stop
+
+@section('content')
+    <div class="content">
+        <form method="POST" action="{{ route('admin.users.store') }}" @submit.prevent="onSubmit">
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.users.users.add-user-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.users.users.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+
+                    <accordian :title="'{{ __('admin::app.users.users.general') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('name') ? 'has-error' : '']">
+                                <label for="name" class="required">{{ __('admin::app.users.users.name') }}</label>
+                                <input type="text" v-validate="'required'" class="control" id="email" name="name"/>
+                                <span class="control-error" v-if="errors.has('name')">@{{ errors.first('name') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('email') ? 'has-error' : '']">
+                                <label for="email">{{ __('admin::app.users.users.email') }}</label>
+                                <input type="text" v-validate="'required|email'" class="control" id="email" name="email"/>
+                                <span class="control-error" v-if="errors.has('email')">@{{ errors.first('email') }}</span>
+                            </div>
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('Password') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('password') ? 'has-error' : '']">
+                                <label for="password">{{ __('admin::app.users.users.password') }}</label>
+                                <input type="password" v-validate="'min:6|max:18'" class="control" id="password" name="password"/>
+                                <span class="control-error" v-if="errors.has('password')">@{{ errors.first('password') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('password_confirmation') ? 'has-error' : '']">
+                                <label for="password_confirmation">{{ __('admin::app.users.users.confirm-password') }}</label>
+                                <input type="password" v-validate="'min:6|max:18|confirmed:password'" class="control" id="password_confirmation" name="password_confirmation"/>
+                                <span class="control-error" v-if="errors.has('password_confirmation')">@{{ errors.first('password_confirmation') }}</span>
+                            </div>
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.users.users.status-and-role') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('role_id') ? 'has-error' : '']">
+                                <label for="role" class="required">{{ __('admin::app.users.users.role') }}</label>
+                                <select v-validate="'required'" class="control" name="role_id">
+                                    @foreach($roles as $role)
+                                        <option value="{{ $role->id }}">{{ $role->name }}</option>
+                                    @endforeach
+                                </select>
+                                <span class="control-error" v-if="errors.has('role_id')">@{{ errors.first('role_id') }}</span>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="status">{{ __('admin::app.users.users.status') }}</label>
+                                <span class="checkbox">
+                                    <input type="checkbox" id="status" name="status" value="1">
+                                    <label class="checkbox-view" for="status"></label>
+                                    {{ __('admin::app.users.users.account-is-active') }}
+                                </span>
+                            </div>
+                        </div>
+                    </accordian>
+                </div>
+            </div>
+        </form>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/users/users/edit.blade.php b/packages/Webkul/Admin/src/Resources/views/users/users/edit.blade.php
new file mode 100644
index 000000000..1f087608a
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/users/users/edit.blade.php
@@ -0,0 +1,86 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+    {{ __('admin::app.users.users.edit-user-title') }}
+@stop
+
+
+@section('content')
+    <div class="content">
+        <form method="POST" action="{{ route('admin.users.update', $user->id) }}" @submit.prevent="onSubmit">
+            <div class="page-header">
+                <div class="page-title">
+                    <h1>{{ __('admin::app.users.users.edit-user-title') }}</h1>
+                </div>
+
+                <div class="page-action">
+                    <button type="submit" class="btn btn-lg btn-primary">
+                        {{ __('admin::app.users.users.save-btn-title') }}
+                    </button>
+                </div>
+            </div>
+
+            <div class="page-content">
+                <div class="form-container">
+                    @csrf()
+                    <input name="_method" type="hidden" value="PUT">
+
+                    <accordian :title="'{{ __('admin::app.users.users.general') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('name') ? 'has-error' : '']">
+                                <label for="name" class="required">{{ __('admin::app.users.users.name') }}</label>
+                                <input type="text" v-validate="'required'" class="control" id="email" name="name" value="{{ $user->name }}"/>
+                                <span class="control-error" v-if="errors.has('name')">@{{ errors.first('name') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('email') ? 'has-error' : '']">
+                                <label for="email">{{ __('admin::app.users.users.email') }}</label>
+                                <input type="text" v-validate="'required|email'" class="control" id="email" name="email" value="{{ $user->email }}"/>
+                                <span class="control-error" v-if="errors.has('email')">@{{ errors.first('email') }}</span>
+                            </div>
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.users.users.password') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('password') ? 'has-error' : '']">
+                                <label for="password">{{ __('admin::app.users.users.password') }}</label>
+                                <input type="password" v-validate="'min:6|max:18'" class="control" id="password" name="password"/>
+                                <span class="control-error" v-if="errors.has('password')">@{{ errors.first('password') }}</span>
+                            </div>
+
+                            <div class="control-group" :class="[errors.has('password_confirmation') ? 'has-error' : '']">
+                                <label for="password_confirmation">{{ __('admin::app.users.users.confirm-password') }}</label>
+                                <input type="password" v-validate="'min:6|max:18|confirmed:password'" class="control" id="password_confirmation" name="password_confirmation"/>
+                                <span class="control-error" v-if="errors.has('password_confirmation')">@{{ errors.first('password_confirmation') }}</span>
+                            </div>
+                        </div>
+                    </accordian>
+
+                    <accordian :title="'{{ __('admin::app.users.users.status-and-role') }}'" :active="true">
+                        <div slot="body">
+                            <div class="control-group" :class="[errors.has('role_id') ? 'has-error' : '']">
+                                <label for="role" class="required">{{ __('admin::app.users.users.role') }}</label>
+                                <select v-validate="'required'" class="control" name="role_id">
+                                    @foreach($roles as $role)
+                                        <option value="{{ $role->id }}" {{ $user->role_id == $role->id ? 'selected' : '' }}>{{ $role->name }}</option>
+                                    @endforeach
+                                </select>
+                                <span class="control-error" v-if="errors.has('role_id')">@{{ errors.first('role_id') }}</span>
+                            </div>
+
+                            <div class="control-group">
+                                <label for="status">{{ __('admin::app.users.users.status') }}</label>
+                                <span class="checkbox">
+                                    <input type="checkbox" id="status" name="status" value="{{ $user->status }}" {{ $user->status ? 'checked' : '' }}>
+                                    <label class="checkbox-view" for="status"></label>
+                                    {{ __('admin::app.users.users.account-is-active') }}
+                                </span>
+                            </div>
+                        </div>
+                    </accordian>
+                </div>
+            </div>
+        </form>
+    </div>
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Admin/src/Resources/views/users/users/index.blade.php b/packages/Webkul/Admin/src/Resources/views/users/users/index.blade.php
new file mode 100644
index 000000000..0b4e83d0d
--- /dev/null
+++ b/packages/Webkul/Admin/src/Resources/views/users/users/index.blade.php
@@ -0,0 +1,31 @@
+@extends('admin::layouts.content')
+
+@section('page_title')
+
+@stop
+
+@section('content')
+
+    @inject ('datagrid', 'Webkul\Admin\Datagrids\User')
+
+    <div class="content">
+        <div class="page-header">
+            <div class="page-title">
+                <h1>{{ __('admin::app.users.users.title') }}</h1>
+            </div>
+            <div class="page-action">
+                <a href="{{ route('admin.users.create') }}" class="btn btn-lg btn-primary">
+                    {{ __('Add User') }}
+                </a>
+            </div>
+        </div>
+
+        <div class="page-content">
+
+            @inject('datagrid','Webkul\Admin\DataGrids\UserDataGrid')
+            {!! $datagrid->render() !!}
+            {{-- <datetime></datetime> --}}
+        </div>
+    </div>
+
+@stop
diff --git a/packages/Webkul/Admin/webpack.mix.js b/packages/Webkul/Admin/webpack.mix.js
index ffc6854cc..aa7922e5d 100644
--- a/packages/Webkul/Admin/webpack.mix.js
+++ b/packages/Webkul/Admin/webpack.mix.js
@@ -1,18 +1,19 @@
-const { mix } = require('laravel-mix');
-require('laravel-mix-merge-manifest');
+const { mix } = require("laravel-mix");
+require("laravel-mix-merge-manifest");
 
 // var publicPath = 'publishable/assets';
-var publicPath = '../../../public/vendor/webkul/admin/assets';
+var publicPath = "../../../public/vendor/webkul/admin/assets";
 
 mix.setPublicPath(publicPath).mergeManifest();
+mix.disableNotifications();
 
-mix.js(__dirname + '/src/Resources/assets/js/app.js', 'js/admin.js')
-    .copyDirectory( __dirname + '/src/Resources/assets/images', publicPath + '/images')
-    .sass( __dirname + '/src/Resources/assets/sass/app.scss', 'css/admin.css')
+mix.js(__dirname + "/src/Resources/assets/js/app.js", "js/admin.js")
+    // .copyDirectory( __dirname + '/src/Resources/assets/images', publicPath + '/images')
+    .sass(__dirname + "/src/Resources/assets/sass/app.scss", "css/admin.css")
     .options({
-        'processCssUrls': false
+        processCssUrls: false
     });
 
 if (mix.inProduction()) {
     mix.version();
-}
\ No newline at end of file
+}
diff --git a/packages/Webkul/Attribute/.gitignore b/packages/Webkul/Attribute/.gitignore
new file mode 100644
index 000000000..30bc16279
--- /dev/null
+++ b/packages/Webkul/Attribute/.gitignore
@@ -0,0 +1 @@
+/node_modules
\ No newline at end of file
diff --git a/packages/Webkul/Attribute/composer.json b/packages/Webkul/Attribute/composer.json
new file mode 100644
index 000000000..34c54ccbb
--- /dev/null
+++ b/packages/Webkul/Attribute/composer.json
@@ -0,0 +1,28 @@
+{
+    "name": "webkul/laravel-attribute",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Jitendra Singh",
+            "email": "jitendra@webkul.com"
+        }
+    ],
+    "require": {
+        "nwidart/laravel-modules": "^3.2",
+        "webkul/laravel-core": "dev-master"
+    },
+    "autoload": {
+        "psr-4": {
+            "Webkul\\Attribute\\": "src/"
+        }
+    },
+    "extra": {
+        "laravel": {
+            "providers": [
+                "Webkul\\Attribute\\Providers\\AttributeServiceProvider"
+            ],
+            "aliases": { }
+        }
+    },
+    "minimum-stability": "dev"
+}
diff --git a/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_130148_create_attributes_table.php b/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_130148_create_attributes_table.php
new file mode 100644
index 000000000..e042a1dee
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_130148_create_attributes_table.php
@@ -0,0 +1,44 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateAttributesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('attributes', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('code')->unique();
+            $table->string('admin_name');
+            $table->string('type');
+            $table->string('validation')->nullable();
+            $table->integer('position')->nullable();
+            $table->boolean('is_required')->default(0);
+            $table->boolean('is_unique')->default(0);
+            $table->boolean('value_per_locale')->default(0);
+            $table->boolean('value_per_channel')->default(0);
+            $table->boolean('is_filterable')->default(0);
+            $table->boolean('is_configurable')->default(0);
+            $table->boolean('is_user_defined')->default(1);
+            $table->boolean('is_visible_on_front')->default(0);
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('attributes');
+    }
+}
diff --git a/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_132854_create_attribute_translations_table.php b/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_132854_create_attribute_translations_table.php
new file mode 100644
index 000000000..5c1607871
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_132854_create_attribute_translations_table.php
@@ -0,0 +1,35 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateAttributeTranslationsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('attribute_translations', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('locale');
+            $table->text('name')->nullable();
+            $table->integer('attribute_id')->unsigned();
+            $table->unique(['attribute_id', 'locale']);
+            $table->foreign('attribute_id')->references('id')->on('attributes')->onDelete('cascade');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('attribute_translations');
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_135150_create_attribute_families_table.php b/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_135150_create_attribute_families_table.php
new file mode 100644
index 000000000..d3ea2cba7
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_135150_create_attribute_families_table.php
@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateAttributeFamiliesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('attribute_families', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('code');
+            $table->string('name');
+            $table->boolean('status')->default(0);
+            $table->boolean('is_user_defined')->default(1);
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('attribute_families');
+    }
+}
diff --git a/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_135152_create_attribute_groups_table.php b/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_135152_create_attribute_groups_table.php
new file mode 100644
index 000000000..bfaca20b4
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_135152_create_attribute_groups_table.php
@@ -0,0 +1,47 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateAttributeGroupsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('attribute_groups', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('name');
+            $table->integer('position');
+            $table->boolean('is_user_defined')->default(1);
+            $table->integer('attribute_family_id')->unsigned();
+            $table->unique(['attribute_family_id', 'name']);
+            $table->foreign('attribute_family_id')->references('id')->on('attribute_families')->onDelete('cascade');
+        });
+
+        Schema::create('attribute_group_mappings', function (Blueprint $table) {
+            $table->integer('attribute_id')->unsigned();
+            $table->integer('attribute_group_id')->unsigned();
+            $table->integer('position')->nullable();
+            $table->primary(['attribute_id', 'attribute_group_id']);
+            $table->foreign('attribute_id')->references('id')->on('attributes')->onDelete('cascade');
+            $table->foreign('attribute_group_id')->references('id')->on('attribute_groups')->onDelete('cascade');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('attribute_groups');
+
+        Schema::dropIfExists('attribute_group_mappings');
+    }
+}
diff --git a/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_140832_create_attribute_options_table.php b/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_140832_create_attribute_options_table.php
new file mode 100644
index 000000000..dddb4971d
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_140832_create_attribute_options_table.php
@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateAttributeOptionsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('attribute_options', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('admin_name')->nullable();
+            $table->integer('sort_order')->nullable();
+            $table->integer('attribute_id')->unsigned();
+            $table->foreign('attribute_id')->references('id')->on('attributes')->onDelete('cascade');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('attribute_options');
+    }
+}
diff --git a/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_140856_create_attribute_option_translations_table.php b/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_140856_create_attribute_option_translations_table.php
new file mode 100644
index 000000000..94944a3ab
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Database/Migrations/2018_07_05_140856_create_attribute_option_translations_table.php
@@ -0,0 +1,35 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateAttributeOptionTranslationsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('attribute_option_translations', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('locale');
+            $table->text('label')->nullable();
+            $table->integer('attribute_option_id')->unsigned();
+            $table->unique(['attribute_option_id', 'locale']);
+            $table->foreign('attribute_option_id')->references('id')->on('attribute_options')->onDelete('cascade');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('attribute_option_translations');
+    }
+}
diff --git a/packages/Webkul/User/src/Database/migrations/.gitkeep b/packages/Webkul/Attribute/src/Database/Seeders/.gitkeep
similarity index 100%
rename from packages/Webkul/User/src/Database/migrations/.gitkeep
rename to packages/Webkul/Attribute/src/Database/Seeders/.gitkeep
diff --git a/packages/Webkul/Attribute/src/Database/Seeders/AttributeFamilyTableSeeder.php b/packages/Webkul/Attribute/src/Database/Seeders/AttributeFamilyTableSeeder.php
new file mode 100644
index 000000000..be13b1fd1
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Database/Seeders/AttributeFamilyTableSeeder.php
@@ -0,0 +1,146 @@
+<?php
+
+namespace Webkul\Attribute\Database\Seeders;
+
+use Illuminate\Database\Seeder;
+use Webkul\Attribute\Repositories\AttributeFamilyRepository;
+
+class AttributeFamilyTableSeeder extends Seeder
+{
+    /**
+     * @var array
+     */
+    protected $rawData = [
+        [
+            "code" => "default",
+            "name" => "Default",
+            "is_user_defined" => 0,
+            'attribute_groups' => [
+                [
+                    "name" => "General",
+                    "is_user_defined" => 0,
+                    "position" => 1,
+                    "custom_attributes" => [
+                        [
+                            'code' => 'sku',
+                            'position' => 1
+                        ], [
+                            'code' => 'name',
+                            'position' => 2
+                        ], [
+                            'code' => 'url_key',
+                            'position' => 3
+                        ], [
+                            'code' => 'new_from',
+                            'position' => 4
+                        ], [
+                            'code' => 'new_to',
+                            'position' => 5
+                        ], [
+                            'code' => 'visible_individually',
+                            'position' => 6
+                        ], [
+                            'code' => 'status',
+                            'position' => 7
+                        ]
+                    ]
+                ], [
+                    "name" => "Description",
+                    "is_user_defined" => 0,
+                    "position" => 2,
+                    "custom_attributes" => [
+                        [
+                            'code' => 'short_description',
+                            'position' => 1
+                        ], [
+                            'code' => 'description',
+                            'position' => 2
+                        ]
+                    ]
+                ], [
+                    "name" => "Meta Description",
+                    "is_user_defined" => 0,
+                    "position" => 3,
+                    "custom_attributes" =>  [
+                        [
+                            'code' => 'meta_title',
+                            'position' => 1
+                        ], [
+                            'code' => 'meta_keywords',
+                            'position' => 2
+                        ], [
+                            'code' => 'meta_description',
+                            'position' => 3
+                        ]
+                    ]
+                ], [
+                    "name" => "Price",
+                    "is_user_defined" => 0,
+                    "position" => 4,
+                    "custom_attributes" => [
+                        [
+                            'code' => 'price',
+                            'position' => 1
+                        ], [
+                            'code' => 'cost',
+                            'position' => 2
+                        ], [
+                            'code' => 'special_price',
+                            'position' => 3
+                        ], [
+                            'code' => 'special_price_from',
+                            'position' => 4
+                        ], [
+                            'code' => 'special_price_to',
+                            'position' => 5
+                        ]
+                    ]
+                ], [
+                    "name" => "Shipping",
+                    "is_user_defined" => 0,
+                    "position" => 5,
+                    "custom_attributes" => [
+                        [
+                            'code' => 'width',
+                            'position' => 1
+                        ], [
+                            'code' => 'height',
+                            'position' => 2
+                        ], [
+                            'code' => 'depth',
+                            'position' => 3
+                        ], [
+                            'code' => 'weight',
+                            'position' => 4
+                        ]
+                    ]
+                ]
+            ]
+        ]
+    ];
+
+    /**
+     * AttributeFamilyRepository object
+     *
+     * @var array
+     */
+    protected $attributeFamily;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Attribute\Repositories\AttributeFamilyRepository  $attributeFamily
+     * @return void
+     */
+    public function __construct(AttributeFamilyRepository $attributeFamily)
+    {
+        $this->attributeFamily = $attributeFamily;
+    }
+
+    public function run()
+    {
+        foreach($this->rawData as $row) {
+            $this->attributeFamily->create($row);
+        }
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Attribute/src/Database/Seeders/AttributeTableSeeder.php b/packages/Webkul/Attribute/src/Database/Seeders/AttributeTableSeeder.php
new file mode 100644
index 000000000..1833eaa12
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Database/Seeders/AttributeTableSeeder.php
@@ -0,0 +1,420 @@
+<?php
+
+namespace Webkul\Attribute\Database\Seeders;
+
+use Illuminate\Database\Seeder;
+use Webkul\Attribute\Repositories\AttributeRepository;
+
+class AttributeTableSeeder extends Seeder
+{
+    /**
+     * @var array
+     */
+    protected $rawData = [
+        [
+            'code' => 'sku',
+            'admin_name' => 'SKU',
+            'en' => [
+                'name' => 'SKU'
+            ],
+            'type' => 'text',
+            'position' => 1,
+            'is_unique' => 1,
+            'is_required' => 1,
+            'value_per_locale' => 0,
+            'value_per_channel' => 0,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 0
+        ], [
+            'code' => 'name',
+            'admin_name' => 'Name',
+            'en' => [
+                'name' => 'Name'
+            ],
+            'type' => 'text',
+            'position' => 2,
+            'is_required' => 1,
+            'value_per_locale' => 1,
+            'value_per_channel' => 1,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 0
+        ], [
+            'code' => 'url_key',
+            'admin_name' => 'URL Key',
+            'en' => [
+                'name' => 'URL Key'
+            ],
+            'type' => 'text',
+            'position' => 3,
+            'is_unique' => 1,
+            'is_required' => 1,
+            'value_per_locale' => 0,
+            'value_per_channel' => 0,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 0
+        ], [
+            'code' => 'new_from',
+            'admin_name' => 'New From',
+            'en' => [
+                'name' => 'New From'
+            ],
+            'type' => 'datetime',
+            'position' => 4,
+            'is_required' => 0,
+            'value_per_locale' => 0,
+            'value_per_channel' => 0,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 0
+        ], [
+            'code' => 'new_to',
+            'admin_name' => 'New To',
+            'en' => [
+                'name' => 'New To'
+            ],
+            'type' => 'datetime',
+            'position' => 5,
+            'is_required' => 0,
+            'value_per_locale' => 0,
+            'value_per_channel' => 0,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 0
+        ], [
+            'code' => 'visible_individually',
+            'admin_name' => 'Visible Individually',
+            'en' => [
+                'name' => 'Visible Individually'
+            ],
+            'type' => 'boolean',
+            'position' => 6,
+            'is_required' => 1,
+            'value_per_locale' => 0,
+            'value_per_channel' => 0,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 0
+        ], [
+            'code' => 'status',
+            'admin_name' => 'Status',
+            'en' => [
+                'name' => 'Status'
+            ],
+            'type' => 'boolean',
+            'position' => 7,
+            'is_required' => 1,
+            'value_per_locale' => 0,
+            'value_per_channel' => 0,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 0
+        ], [
+            'code' => 'short_description',
+            'admin_name' => 'Short Description',
+            'en' => [
+                'name' => 'Short Description'
+            ],
+            'type' => 'textarea',
+            'position' => 8,
+            'is_required' => 1,
+            'value_per_locale' => 1,
+            'value_per_channel' => 1,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 0
+        ], [
+            'code' => 'description',
+            'admin_name' => 'Description',
+            'en' => [
+                'name' => 'Description'
+            ],
+            'type' => 'textarea',
+            'position' => 9,
+            'is_required' => 1,
+            'value_per_locale' => 1,
+            'value_per_channel' => 1,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 0
+        ], [
+            'code' => 'price',
+            'admin_name' => 'Price',
+            'en' => [
+                'name' => 'Price'
+            ],
+            'type' => 'price',
+            'position' => 10,
+            'is_required' => 1,
+            'value_per_locale' => 0,
+            'value_per_channel' => 1,
+            'is_filterable' => 1,
+            'is_configurable' => 0,
+            'is_user_defined' => 0
+        ], [
+            'code' => 'cost',
+            'admin_name' => 'Cost',
+            'en' => [
+                'name' => 'Cost'
+            ],
+            'type' => 'price',
+            'position' => 11,
+            'is_required' => 0,
+            'value_per_locale' => 0,
+            'value_per_channel' => 1,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 1
+        ], [
+            'code' => 'special_price',
+            'admin_name' => 'Special Price',
+            'en' => [
+                'name' => 'Special Price'
+            ],
+            'type' => 'price',
+            'position' => 12,
+            'is_required' => 0,
+            'value_per_locale' => 0,
+            'value_per_channel' => 1,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 0
+        ], [
+            'code' => 'special_price_from',
+            'admin_name' => 'Special Price From',
+            'en' => [
+                'name' => 'Special Price From'
+            ],
+            'type' => 'date',
+            'position' => 13,
+            'is_required' => 0,
+            'value_per_locale' => 0,
+            'value_per_channel' => 1,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 0
+        ], [
+            'code' => 'special_price_to',
+            'admin_name' => 'Special Price To',
+            'en' => [
+                'name' => 'Special Price To'
+            ],
+            'type' => 'date',
+            'position' => 14,
+            'is_required' => 0,
+            'value_per_locale' => 0,
+            'value_per_channel' => 1,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 0
+        ], [
+            'code' => 'meta_title',
+            'admin_name' => 'Meta Title',
+            'en' => [
+                'name' => 'Meta Description'
+            ],
+            'type' => 'textarea',
+            'position' => 15,
+            'is_required' => 0,
+            'value_per_locale' => 1,
+            'value_per_channel' => 1,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 0
+        ], [
+            'code' => 'meta_keywords',
+            'admin_name' => 'Meta Keywords',
+            'en' => [
+                'name' => 'Meta Keywords'
+            ],
+            'type' => 'textarea',
+            'position' => 16,
+            'is_required' => 0,
+            'value_per_locale' => 1,
+            'value_per_channel' => 1,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 0
+        ], [
+            'code' => 'meta_description',
+            'admin_name' => 'Meta Description',
+            'en' => [
+                'name' => 'Meta Description'
+            ],
+            'type' => 'textarea',
+            'position' => 17,
+            'is_required' => 0,
+            'value_per_locale' => 1,
+            'value_per_channel' => 1,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 1
+        ], [
+            'code' => 'width',
+            'admin_name' => 'Width',
+            'en' => [
+                'name' => 'Width'
+            ],
+            'type' => 'text',
+            'validation' => 'numeric',
+            'position' => 18,
+            'is_required' => 0,
+            'value_per_locale' => 0,
+            'value_per_channel' => 0,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 1
+        ], [
+            'code' => 'height',
+            'admin_name' => 'Height',
+            'en' => [
+                'name' => 'Height'
+            ],
+            'type' => 'text',
+            'validation' => 'numeric',
+            'position' => 19,
+            'is_required' => 0,
+            'value_per_locale' => 0,
+            'value_per_channel' => 0,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 1
+        ], [
+            'code' => 'depth',
+            'admin_name' => 'Depth',
+            'en' => [
+                'name' => 'Depth'
+            ],
+            'type' => 'text',
+            'validation' => 'numeric',
+            'position' => 20,
+            'is_required' => 0,
+            'value_per_locale' => 0,
+            'value_per_channel' => 0,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 1
+        ], [
+            'code' => 'weight',
+            'admin_name' => 'Weight',
+            'en' => [
+                'name' => 'Weight'
+            ],
+            'type' => 'text',
+            'validation' => 'numeric',
+            'position' => 21,
+            'is_required' => 1,
+            'value_per_locale' => 0,
+            'value_per_channel' => 0,
+            'is_filterable' => 0,
+            'is_configurable' => 0,
+            'is_user_defined' => 0
+        ], [
+            'code' => 'color',
+            'admin_name' => 'Color',
+            'en' => [
+                'name' => 'Color'
+            ],
+            'type' => 'select',
+            'position' => 22,
+            'is_required' => 0,
+            'value_per_locale' => 0,
+            'value_per_channel' => 0,
+            'is_filterable' => 1,
+            'is_configurable' => 1,
+            'is_user_defined' => 1,
+            'options' => [
+                [
+                    'en' => [
+                        'label' => 'Red'
+                    ],
+                    'sort_order' => 1
+                ], [
+                    'en' => [
+                        'label' => 'Green'
+                    ],
+                    'sort_order' => 2
+                ], [
+                    'en' => [
+                        'label' => 'Yellow'
+                    ],
+                    'sort_order' => 3
+                ], [
+                    'en' => [
+                        'label' => 'Black'
+                    ],
+                    'sort_order' => 4
+                ], [
+                    'en' => [
+                        'label' => 'White'
+                    ],
+                    'sort_order' => 5
+                ]
+            ]
+        ], [
+            'code' => 'size',
+            'admin_name' => 'Size',
+            'en' => [
+                'name' => 'Size'
+            ],
+            'type' => 'select',
+            'position' => 23,
+            'is_required' => 0,
+            'value_per_locale' => 0,
+            'value_per_channel' => 0,
+            'is_filterable' => 1,
+            'is_configurable' => 1,
+            'is_user_defined' => 1,
+            'options' => [
+                [
+                    'en' => [
+                        'label' => 'S'
+                    ],
+                    'sort_order' => 1
+                ], [
+                    'en' => [
+                        'label' => 'M'
+                    ],
+                    'sort_order' => 2
+                ], [
+                    'en' => [
+                        'label' => 'L'
+                    ],
+                    'sort_order' => 3
+                ], [
+                    'en' => [
+                        'label' => 'XL'
+                    ],
+                    'sort_order' => 4
+                ]
+            ]
+        ]
+    ];
+
+    /**
+     * AttributeRepository object
+     *
+     * @var array
+     */
+    protected $attribute;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Attribute\Repositories\AttributeRepository  $attribute
+     * @return void
+     */
+    public function __construct(AttributeRepository $attribute)
+    {
+        $this->attribute = $attribute;
+    }
+
+    public function run()
+    {
+        foreach($this->rawData as $row) {
+            $this->attribute->create($row);
+        }
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Attribute/src/Database/Seeders/DatabaseSeeder.php b/packages/Webkul/Attribute/src/Database/Seeders/DatabaseSeeder.php
new file mode 100644
index 000000000..6e3cff806
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Database/Seeders/DatabaseSeeder.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace Webkul\Attribute\Database\Seeders;
+
+use Illuminate\Database\Seeder;
+
+class DatabaseSeeder extends Seeder
+{
+    /**
+     * Seed the application's database.
+     *
+     * @return void
+     */
+    public function run()
+    {
+        $this->call(AttributeTableSeeder::class);
+        $this->call(AttributeFamilyTableSeeder::class);
+    }
+}
diff --git a/packages/Webkul/Attribute/src/Http/Controllers/AttributeController.php b/packages/Webkul/Attribute/src/Http/Controllers/AttributeController.php
new file mode 100644
index 000000000..9d36faa78
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Http/Controllers/AttributeController.php
@@ -0,0 +1,130 @@
+<?php
+
+namespace Webkul\Attribute\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Webkul\Attribute\Repositories\AttributeRepository as Attribute;
+
+
+/**
+ * Catalog attribute controller
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class AttributeController extends Controller
+{
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
+    protected $_config;
+    
+    /**
+     * AttributeRepository object
+     *
+     * @var array
+     */
+    protected $attribute;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Attribute\Repositories\AttributeRepository  $attribute
+     * @return void
+     */
+    public function __construct(Attribute $attribute)
+    {
+        $this->attribute = $attribute;
+
+        $this->_config = request('_config');
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function create()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function store()
+    {
+        $this->validate(request(), [
+            'code' => ['required', 'unique:attributes,code', new \Webkul\Core\Contracts\Validations\Code],
+            'admin_name' => 'required',
+            'type' => 'required'
+        ]);
+
+        $this->attribute->create(request()->all());
+
+        session()->flash('success', 'Attribute created successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function edit($id)
+    {
+        $attribute = $this->attribute->find($id);
+
+        return view($this->_config['view'], compact('attribute'));
+    }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param  \Illuminate\Http\Request $request
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function update(Request $request, $id)
+    {
+        $this->validate(request(), [
+            'code' => ['required', 'unique:attributes,code,' . $id, new \Webkul\Core\Contracts\Validations\Code],
+            'admin_name' => 'required',
+            'type' => 'required'
+        ]);
+        
+        $this->attribute->update(request()->all(), $id);
+
+        session()->flash('success', 'Attribute updated successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy($id)
+    {
+        //
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Attribute/src/Http/Controllers/AttributeFamilyController.php b/packages/Webkul/Attribute/src/Http/Controllers/AttributeFamilyController.php
new file mode 100644
index 000000000..24914510e
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Http/Controllers/AttributeFamilyController.php
@@ -0,0 +1,138 @@
+<?php
+
+namespace Webkul\Attribute\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Webkul\Attribute\Repositories\AttributeFamilyRepository as AttributeFamily;
+use Webkul\Attribute\Repositories\AttributeRepository as Attribute;
+
+
+/**
+ * Catalog family controller
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class AttributeFamilyController extends Controller
+{
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
+    protected $_config;
+    
+    /**
+     * AttributeFamilyRepository object
+     *
+     * @var array
+     */
+    protected $attributeFamily;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Attribute\Repositories\AttributeFamilyRepository  $attributeFamily
+     * @return void
+     */
+    public function __construct(AttributeFamily $attributeFamily)
+    {
+        $this->attributeFamily = $attributeFamily;
+
+        $this->_config = request('_config');
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @param  Webkul\Attribute\Repositories\AttributeRepository  $attribute
+     * @return \Illuminate\Http\Response
+     */
+    public function create(Attribute $attribute)
+    {
+        $attributeFamily = $this->attributeFamily->with(['attribute_groups.custom_attributes'])->findOneByField('code', 'default');
+        
+        $custom_attributes = $attribute->all(['id', 'code', 'admin_name', 'type']);
+
+        return view($this->_config['view'], compact('custom_attributes', 'attributeFamily'));
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function store()
+    {
+        $this->validate(request(), [
+            'code' => ['required', 'unique:attribute_families,code', new \Webkul\Core\Contracts\Validations\Code],
+            'name' => 'required'
+        ]);
+
+        $this->attributeFamily->create(request()->all());
+
+        session()->flash('success', 'Family created successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     *
+     * @param  Webkul\Attribute\Repositories\AttributeRepository  $attribute
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function edit(Attribute $attribute, $id)
+    {
+        $attributeFamily = $this->attributeFamily->find($id, ['*'], ['attribute_groups.custom_attributes']);
+
+        $custom_attributes = $attribute->all(['id', 'code', 'admin_name', 'type']);
+
+        return view($this->_config['view'], compact('attributeFamily', 'custom_attributes'));
+    }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param  \Illuminate\Http\Request $request
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function update(Request $request, $id)
+    {
+        $this->validate(request(), [
+            'code' => ['required', 'unique:attribute_families,code,' . $id, new \Webkul\Core\Contracts\Validations\Code],
+            'name' => 'required'
+        ]);
+        
+
+        $this->attributeFamily->update(request()->all(), $id);
+
+        session()->flash('success', 'Family updated successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy($id)
+    {
+        //
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Attribute/src/Http/Controllers/Controller.php b/packages/Webkul/Attribute/src/Http/Controllers/Controller.php
new file mode 100644
index 000000000..0d3d3595f
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Http/Controllers/Controller.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Webkul\Attribute\Http\Controllers;
+
+use Illuminate\Foundation\Bus\DispatchesJobs;
+use Illuminate\Routing\Controller as BaseController;
+use Illuminate\Foundation\Validation\ValidatesRequests;
+use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
+
+class Controller extends BaseController
+{
+    use AuthorizesRequests, DispatchesJobs, ValidatesRequests;
+}
diff --git a/packages/Webkul/Attribute/src/Models/Attribute.php b/packages/Webkul/Attribute/src/Models/Attribute.php
new file mode 100644
index 000000000..650606293
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Models/Attribute.php
@@ -0,0 +1,35 @@
+<?php
+
+namespace Webkul\Attribute\Models;
+
+use Webkul\Core\Eloquent\TranslatableModel;
+use Webkul\Attribute\Models\AttributeOption;
+use Webkul\Attribute\Models\AttributeGroup;
+
+class Attribute extends TranslatableModel
+{
+    public $translatedAttributes = ['name'];
+
+    protected $fillable = ['code', 'admin_name', 'type', 'position', 'is_required', 'is_unique', 'value_per_locale', 'value_per_channel', 'is_filterable', 'is_configurable', 'is_visible_on_front'];
+
+    protected $with = ['options'];
+
+    /**
+     * Get the options.
+     */
+    public function options()
+    {
+        return $this->hasMany(AttributeOption::class);
+    }
+
+    /**
+     * Scope a query to only include popular users.
+     *
+     * @param \Illuminate\Database\Eloquent\Builder $query
+     * @return \Illuminate\Database\Eloquent\Builder
+     */
+    public function scopeFilterableAttributes($query)
+    {
+        return $query->where('is_filterable', 1)->orderBy('position');
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Attribute/src/Models/AttributeFamily.php b/packages/Webkul/Attribute/src/Models/AttributeFamily.php
new file mode 100644
index 000000000..3b4d93b26
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Models/AttributeFamily.php
@@ -0,0 +1,49 @@
+<?php
+
+namespace Webkul\Attribute\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Webkul\Attribute\Models\AttributeGroup;
+
+class AttributeFamily extends Model
+{
+    public $timestamps = false;
+    
+    protected $fillable = ['code', 'name'];
+
+    /**
+     * Get all of the attributes for the attribute groups.
+     */
+    public function custom_attributes()
+    {
+        return Attribute::join('attribute_group_mappings', 'attributes.id', '=', 'attribute_group_mappings.attribute_id')
+            ->join('attribute_groups', 'attribute_group_mappings.attribute_group_id', '=', 'attribute_groups.id')
+            ->join('attribute_families', 'attribute_groups.attribute_family_id', '=', 'attribute_families.id')
+            ->where('attribute_families.id', $this->id)
+            ->select('attributes.*');
+    }
+
+    /**
+     * Get all of the attributes for the attribute groups.
+     */
+    public function getCustomAttributesAttribute()
+    {
+        return $this->custom_attributes()->get();
+    }
+
+    /**
+     * Get all of the attribute groups.
+     */
+    public function attribute_groups()
+    {
+        return $this->hasMany(AttributeGroup::class)->orderBy('position');
+    }
+
+    /**
+     * Get all of the attributes for the attribute groups.
+     */
+    public function getConfigurableAttributesAttribute()
+    {
+        return $this->custom_attributes()->where('attributes.is_configurable', 1)->where('attributes.type', 'select')->get();
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Attribute/src/Models/AttributeGroup.php b/packages/Webkul/Attribute/src/Models/AttributeGroup.php
new file mode 100644
index 000000000..96586c7a2
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Models/AttributeGroup.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Webkul\Attribute\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Webkul\Attribute\Models\Attribute;
+
+class AttributeGroup extends Model
+{
+    public $timestamps = false;
+    
+    protected $fillable = ['name', 'position', 'is_user_defined'];
+
+    /**
+     * Get the attributes that owns the attribute group.
+     */
+    public function custom_attributes()
+    {
+        return $this->belongsToMany(Attribute::class, 'attribute_group_mappings')
+            ->withPivot('position')
+            ->orderBy('pivot_position', 'asc');
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Attribute/src/Models/AttributeOption.php b/packages/Webkul/Attribute/src/Models/AttributeOption.php
new file mode 100644
index 000000000..446a006ab
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Models/AttributeOption.php
@@ -0,0 +1,24 @@
+<?php
+
+namespace Webkul\Attribute\Models;
+
+use Webkul\Core\Eloquent\TranslatableModel;
+use Dimsav\Translatable\Translatable;
+use Webkul\Attribute\Models\Attribute;
+
+class AttributeOption extends TranslatableModel
+{
+    public $timestamps = false;
+
+    public $translatedAttributes = ['label'];
+
+    protected $fillable = ['admin_name', 'sort_order'];
+
+    /**
+     * Get the attribute that owns the attribute option.
+     */
+    public function attribute()
+    {
+        return $this->model()->getCustomAttributesAttribute();
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Attribute/src/Models/AttributeOptionTranslation.php b/packages/Webkul/Attribute/src/Models/AttributeOptionTranslation.php
new file mode 100644
index 000000000..157c843cd
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Models/AttributeOptionTranslation.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace Webkul\Attribute\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class AttributeOptionTranslation extends Model
+{
+    public $timestamps = false;
+
+    protected $fillable = ['label'];
+}
\ No newline at end of file
diff --git a/packages/Webkul/Attribute/src/Models/AttributeTranslation.php b/packages/Webkul/Attribute/src/Models/AttributeTranslation.php
new file mode 100644
index 000000000..e2802cbb5
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Models/AttributeTranslation.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace Webkul\Attribute\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class AttributeTranslation extends Model
+{
+    public $timestamps = false;
+    
+    protected $fillable = ['name'];
+}
\ No newline at end of file
diff --git a/packages/Webkul/Attribute/src/Providers/AttributeServiceProvider.php b/packages/Webkul/Attribute/src/Providers/AttributeServiceProvider.php
new file mode 100644
index 000000000..b7f1ee95b
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Providers/AttributeServiceProvider.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace Webkul\Attribute\Providers;
+
+use Illuminate\Support\ServiceProvider;
+use Illuminate\Routing\Router;
+
+class AttributeServiceProvider extends ServiceProvider
+{
+    /**
+     * Bootstrap services.
+     *
+     * @return void
+     */
+    public function boot(Router $router)
+    {
+        $this->loadMigrationsFrom(__DIR__ . '/../Database/Migrations');
+    }
+
+    /**
+     * Register services.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Attribute/src/Repositories/AttributeFamilyRepository.php b/packages/Webkul/Attribute/src/Repositories/AttributeFamilyRepository.php
new file mode 100644
index 000000000..9398308fc
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Repositories/AttributeFamilyRepository.php
@@ -0,0 +1,146 @@
+<?php
+
+namespace Webkul\Attribute\Repositories;
+
+use Webkul\Core\Eloquent\Repository;
+use Webkul\Attribute\Repositories\AttributeRepository;
+use Webkul\Attribute\Repositories\AttributeGroupRepository;
+use Illuminate\Container\Container as App;
+
+/**
+ * Attribute Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class AttributeFamilyRepository extends Repository
+{
+    /**
+     * AttributeRepository object
+     *
+     * @var array
+     */
+    protected $attribute;
+
+    /**
+     * AttributeGroupRepository object
+     *
+     * @var array
+     */
+    protected $attributeGroup;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Attribute\Repositories\AttributeRepository      $attribute
+     * @param  Webkul\Attribute\Repositories\AttributeGroupRepository $attributeGroup
+     * @return void
+     */
+    public function __construct(AttributeRepository $attribute, AttributeGroupRepository $attributeGroup, App $app)
+    {
+        $this->attribute = $attribute;
+
+        $this->attributeGroup = $attributeGroup;
+
+        parent::__construct($app);
+    }
+
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\Attribute\Models\AttributeFamily';
+    }
+
+    /**
+     * @param array $data
+     * @return mixed
+     */
+    public function create(array $data)
+    {
+        $attributeGroups = isset($data['attribute_groups']) ? $data['attribute_groups'] : [];
+        unset($data['attribute_groups']);
+        $family = $this->model->create($data);
+
+        foreach ($attributeGroups as $group) {
+            $custom_attributes = isset($group['custom_attributes']) ? $group['custom_attributes'] : [];
+            unset($group['custom_attributes']);
+            $attributeGroup = $family->attribute_groups()->create($group);
+
+            foreach ($custom_attributes as $key => $attribute) {
+                if(isset($attribute['id'])) {
+                    $attributeModel = $this->attribute->find($attribute['id']);
+                } else {
+                    $attributeModel = $this->attribute->findOneByField('code', $attribute['code']);
+                }
+                
+                $attributeGroup->custom_attributes()->save($attributeModel, ['position' => $key + 1]);
+            }
+        }
+
+        return $family;
+    }
+
+    /**
+     * @param array $data
+     * @param $id
+     * @param string $attribute
+     * @return mixed
+     */
+    public function update(array $data, $id, $attribute = "id")
+    {
+        $family = $this->find($id);
+
+        $family->update($data);
+
+        $previousAttributeGroupIds = $family->attribute_groups()->pluck('id');
+
+        if(isset($data['attribute_groups'])) {
+            foreach ($data['attribute_groups'] as $attributeGroupId => $attributeGroupInputs) {
+                if (str_contains($attributeGroupId, 'group_')) {
+                    $attributeGroup = $family->attribute_groups()->create($attributeGroupInputs);
+
+                    if(isset($attributeGroupInputs['custom_attributes'])) {
+                        foreach ($attributeGroupInputs['custom_attributes'] as $key => $attribute) {
+                            $attributeModel = $this->attribute->find($attribute['id']);
+                            $attributeGroup->custom_attributes()->save($attributeModel, ['position' => $key + 1]);
+                        }
+                    }
+                } else {
+                    if(is_numeric($index = $previousAttributeGroupIds->search($attributeGroupId))) {
+                        $previousAttributeGroupIds->forget($index);
+                    }
+
+                    $attributeGroup = $this->attributeGroup->find($attributeGroupId);
+                    $attributeGroup->update($attributeGroupInputs);
+
+                    $attributeIds = $attributeGroup->custom_attributes()->get()->pluck('id');
+
+                    if(isset($attributeGroupInputs['custom_attributes'])) {
+                        foreach ($attributeGroupInputs['custom_attributes'] as $key => $attribute) {
+                            if(is_numeric($index = $attributeIds->search($attribute['id']))) {
+                                $attributeIds->forget($index);
+                            } else {
+                                $attributeModel = $this->attribute->find($attribute['id']);
+                                $attributeGroup->custom_attributes()->save($attributeModel, ['position' => $key + 1]);
+                            }
+                        }
+                    }
+
+                    if($attributeIds->count()) {
+                        $attributeGroup->custom_attributes()->detach($attributeIds);
+                    }
+                }
+            }
+        }
+
+        foreach ($previousAttributeGroupIds as $attributeGroupId) {
+            $this->attributeGroup->delete($attributeGroupId);
+        }
+
+        return $family;
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Attribute/src/Repositories/AttributeGroupRepository.php b/packages/Webkul/Attribute/src/Repositories/AttributeGroupRepository.php
new file mode 100644
index 000000000..414a897ad
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Repositories/AttributeGroupRepository.php
@@ -0,0 +1,25 @@
+<?php 
+
+namespace Webkul\Attribute\Repositories;
+ 
+use Webkul\Core\Eloquent\Repository;
+
+/**
+ * Attribute Group Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class AttributeGroupRepository extends Repository
+{
+ 
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\Attribute\Models\AttributeGroup';
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Attribute/src/Repositories/AttributeOptionRepository.php b/packages/Webkul/Attribute/src/Repositories/AttributeOptionRepository.php
new file mode 100644
index 000000000..4fe90a524
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Repositories/AttributeOptionRepository.php
@@ -0,0 +1,25 @@
+<?php 
+
+namespace Webkul\Attribute\Repositories;
+ 
+use Webkul\Core\Eloquent\Repository;
+
+/**
+ * Attribute Option Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class AttributeOptionRepository extends Repository
+{
+ 
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\Attribute\Models\AttributeOption';
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Attribute/src/Repositories/AttributeRepository.php b/packages/Webkul/Attribute/src/Repositories/AttributeRepository.php
new file mode 100644
index 000000000..d5f9fd7e8
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Repositories/AttributeRepository.php
@@ -0,0 +1,131 @@
+<?php 
+
+namespace Webkul\Attribute\Repositories;
+ 
+use Webkul\Core\Eloquent\Repository;
+use Webkul\Attribute\Repositories\AttributeOptionRepository;
+use Illuminate\Container\Container as App;
+
+/**
+ * Attribute Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class AttributeRepository extends Repository
+{
+    /**
+     * AttributeOptionRepository object
+     *
+     * @var array
+     */
+    protected $attributeOption;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Attribute\Repositories\AttributeOptionRepository  $attributeOption
+     * @return void
+     */
+    public function __construct(AttributeOptionRepository $attributeOption, App $app)
+    {
+        $this->attributeOption = $attributeOption;
+
+        parent::__construct($app);
+    }
+
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\Attribute\Models\Attribute';
+    }
+
+    /**
+     * @param array $data
+     * @return mixed
+     */
+    public function create(array $data)
+    {
+        $data = $this->validateUserInput($data);
+
+        $options = isset($data['options']) ? $data['options'] : [];
+        unset($data['options']);
+        $attribute = $this->model->create($data);
+
+        if(in_array($attribute->type, ['select', 'multiselect', 'checkbox']) && count($options)) {
+            foreach ($options as $option) {
+                $attribute->options()->create($option);
+            }
+        }
+
+        return $attribute;
+    }
+
+    /**
+     * @param array $data
+     * @param $id
+     * @param string $attribute
+     * @return mixed
+     */
+    public function update(array $data, $id, $attribute = "id")
+    {
+        $data = $this->validateUserInput($data);
+
+        $attribute = $this->find($id);
+
+        $attribute->update($data);
+
+        $previousOptionIds = $attribute->options()->pluck('id');
+
+        if(in_array($attribute->type, ['select', 'multiselect', 'checkbox'])) {
+            if(isset($data['options'])) {
+                foreach ($data['options'] as $optionId => $optionInputs) {
+                    if (str_contains($optionId, 'option_')) {
+                        $attribute->options()->create($optionInputs);
+                    } else {
+                        if(is_numeric($index = $previousOptionIds->search($optionId))) {
+                            $previousOptionIds->forget($index);
+                        }
+
+                        $this->attributeOption->update($optionInputs, $optionId);
+                    }
+                }
+            }
+        }
+
+        foreach ($previousOptionIds as $optionId) {
+            $this->attributeOption->delete($optionId);
+        }
+
+        return $attribute;
+    }
+
+    /**
+     * @param array $data
+     * @return array
+     */
+    public function validateUserInput($data)
+    {
+        if($data['is_configurable']) {
+            $data['value_per_channel'] = $data['value_per_locale'] = 0;
+        }
+
+        if(!in_array($data['type'], ['select', 'multiselect', 'price'])) {
+            $data['is_filterable'] = 0;
+        }
+
+        return $data;
+    }
+
+    /**
+     * @return array
+     */
+    public function getFilterAttributes()
+    {
+        return $this->model->filterableAttributes()->get();
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Attribute/src/Repositories/Controller.php b/packages/Webkul/Attribute/src/Repositories/Controller.php
new file mode 100644
index 000000000..59b522ad3
--- /dev/null
+++ b/packages/Webkul/Attribute/src/Repositories/Controller.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Webkul\Product\Http\Controllers;
+
+use Illuminate\Foundation\Bus\DispatchesJobs;
+use Illuminate\Routing\Controller as BaseController;
+use Illuminate\Foundation\Validation\ValidatesRequests;
+use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
+
+class Controller extends BaseController
+{
+    use AuthorizesRequests, DispatchesJobs, ValidatesRequests;
+}
diff --git a/packages/Webkul/Category/.gitignore b/packages/Webkul/Category/.gitignore
new file mode 100644
index 000000000..30bc16279
--- /dev/null
+++ b/packages/Webkul/Category/.gitignore
@@ -0,0 +1 @@
+/node_modules
\ No newline at end of file
diff --git a/packages/Webkul/Category/composer.json b/packages/Webkul/Category/composer.json
new file mode 100644
index 000000000..d908fa123
--- /dev/null
+++ b/packages/Webkul/Category/composer.json
@@ -0,0 +1,27 @@
+{
+    "name": "webkul/laravel-category",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Jitendra Singh",
+            "email": "jitendra@webkul.com"
+        }
+    ],
+    "require": {
+        "baum/baum": "~1.1"
+    },
+    "autoload": {
+        "psr-4": {
+            "Webkul\\Category\\": "src/"
+        }
+    },
+    "extra": {
+        "laravel": {
+            "providers": [
+                "Webkul\\Category\\Providers\\CategoryServiceProvider"
+            ],
+            "aliases": { }
+        }
+    },
+    "minimum-stability": "dev"
+}
diff --git a/packages/Webkul/Category/src/Database/Migrations/2018_07_05_142820_create_categories_table.php b/packages/Webkul/Category/src/Database/Migrations/2018_07_05_142820_create_categories_table.php
new file mode 100644
index 000000000..d1bfafbe0
--- /dev/null
+++ b/packages/Webkul/Category/src/Database/Migrations/2018_07_05_142820_create_categories_table.php
@@ -0,0 +1,36 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+use Kalnoy\Nestedset\NestedSet;
+
+class CreateCategoriesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('categories', function (Blueprint $table) {
+            $table->increments('id');
+            $table->integer('position')->default(0);
+            $table->string('image')->nullable();
+            $table->boolean('status')->default(0);
+            NestedSet::columns($table);
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('categories');
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Category/src/Database/Migrations/2018_07_21_142836_create_category_translations_table.php b/packages/Webkul/Category/src/Database/Migrations/2018_07_21_142836_create_category_translations_table.php
new file mode 100644
index 000000000..94a80774f
--- /dev/null
+++ b/packages/Webkul/Category/src/Database/Migrations/2018_07_21_142836_create_category_translations_table.php
@@ -0,0 +1,40 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateCategoryTranslationsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('category_translations', function (Blueprint $table) {
+            $table->increments('id');
+            $table->text('name');
+            $table->string('slug');
+            $table->text('description')->nullable();
+            $table->text('meta_title')->nullable();
+            $table->text('meta_description')->nullable();
+            $table->text('meta_keywords')->nullable();
+            $table->integer('category_id')->unsigned();
+            $table->string('locale');
+            $table->unique(['category_id', 'slug', 'locale']);
+            $table->foreign('category_id')->references('id')->on('categories')->onDelete('cascade');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('category_translations');
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Category/src/Http/Controllers/CategoryController.php b/packages/Webkul/Category/src/Http/Controllers/CategoryController.php
new file mode 100644
index 000000000..7a29ff54a
--- /dev/null
+++ b/packages/Webkul/Category/src/Http/Controllers/CategoryController.php
@@ -0,0 +1,136 @@
+<?php
+
+namespace Webkul\Category\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Webkul\Category\Repositories\CategoryRepository as Category;
+
+/**
+ * Catalog category controller
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class CategoryController extends Controller
+{
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
+    protected $_config;
+    
+    /**
+     * CategoryRepository object
+     *
+     * @var array
+     */
+    protected $category;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Category\Repositories\CategoryRepository  $category
+     * @return void
+     */
+    public function __construct(Category $category)
+    {
+        $this->category = $category;
+
+        $this->_config = request('_config');
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function create()
+    {
+        $categories = $this->category->getCategoryTree(null, ['id']);
+
+        return view($this->_config['view'], compact('categories'));
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function store()
+    {
+        $this->validate(request(), [
+            'slug' => ['required', 'unique:category_translations,slug', new \Webkul\Core\Contracts\Validations\Code],
+            'name' => 'required'
+        ]);
+
+        $this->category->create(request()->all());
+
+        session()->flash('success', 'Category created successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function edit($id)
+    {
+        $categories = $this->category->getCategoryTree($id);
+
+        $category = $this->category->find($id);
+
+        return view($this->_config['view'], compact('category', 'categories'));
+    }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param  \Illuminate\Http\Request $request
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function update(Request $request, $id)
+    {
+        $locale = request()->get('locale') ?: app()->getLocale();
+        $this->validate(request(), [
+            $locale . '.slug' => ['required', new \Webkul\Core\Contracts\Validations\Slug, function ($attribute, $value, $fail) use ($id) {
+                if (!$this->category->isSlugUnique($id, $value)) {
+                    $fail('The :attribute has already been taken.');
+                }
+            }],
+            $locale . '.name' => 'required',
+        ]);
+
+        $this->category->update(request()->all(), $id);
+
+        session()->flash('success', 'Category updated successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy($id)
+    {
+        //
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Category/src/Http/Controllers/Controller.php b/packages/Webkul/Category/src/Http/Controllers/Controller.php
new file mode 100644
index 000000000..3b01976a2
--- /dev/null
+++ b/packages/Webkul/Category/src/Http/Controllers/Controller.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Webkul\Category\Http\Controllers;
+
+use Illuminate\Foundation\Bus\DispatchesJobs;
+use Illuminate\Routing\Controller as BaseController;
+use Illuminate\Foundation\Validation\ValidatesRequests;
+use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
+
+class Controller extends BaseController
+{
+    use AuthorizesRequests, DispatchesJobs, ValidatesRequests;
+}
diff --git a/packages/Webkul/Category/src/Models/Category.php b/packages/Webkul/Category/src/Models/Category.php
new file mode 100644
index 000000000..9fbda2311
--- /dev/null
+++ b/packages/Webkul/Category/src/Models/Category.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace Webkul\Category\Models;
+
+use Webkul\Core\Eloquent\TranslatableModel;
+use Kalnoy\Nestedset\NodeTrait;
+
+class Category extends TranslatableModel
+{
+    use NodeTrait;
+
+    public $translatedAttributes = ['name', 'description', 'slug', 'meta_title', 'meta_description', 'meta_keywords'];
+
+    protected $fillable = ['position', 'status', 'parent_id'];
+}
\ No newline at end of file
diff --git a/packages/Webkul/Category/src/Models/CategoryTranslation.php b/packages/Webkul/Category/src/Models/CategoryTranslation.php
new file mode 100644
index 000000000..d750ba45b
--- /dev/null
+++ b/packages/Webkul/Category/src/Models/CategoryTranslation.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace Webkul\Category\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class CategoryTranslation extends Model
+{
+    public $timestamps = false;
+    
+    protected $fillable = ['name', 'description', 'slug', 'meta_title', 'meta_description', 'meta_keywords'];
+}
\ No newline at end of file
diff --git a/packages/Webkul/Category/src/Providers/CategoryServiceProvider.php b/packages/Webkul/Category/src/Providers/CategoryServiceProvider.php
new file mode 100644
index 000000000..a832e33d8
--- /dev/null
+++ b/packages/Webkul/Category/src/Providers/CategoryServiceProvider.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace Webkul\Category\Providers;
+
+use Illuminate\Support\ServiceProvider;
+use Illuminate\Foundation\AliasLoader;
+use Illuminate\Routing\Router;
+
+class CategoryServiceProvider extends ServiceProvider
+{
+    /**
+     * Bootstrap services.
+     *
+     * @return void
+     */
+    public function boot(Router $router)
+    {
+        $this->loadMigrationsFrom(__DIR__ . '/../Database/Migrations');
+    }
+
+    /**
+     * Register services.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Category/src/Repositories/CategoryRepository.php b/packages/Webkul/Category/src/Repositories/CategoryRepository.php
new file mode 100644
index 000000000..da80cbcb4
--- /dev/null
+++ b/packages/Webkul/Category/src/Repositories/CategoryRepository.php
@@ -0,0 +1,102 @@
+<?php 
+
+namespace Webkul\Category\Repositories;
+ 
+use Webkul\Core\Eloquent\Repository;
+use Webkul\Category\Models\Category;
+use Illuminate\Container\Container as App;
+use Webkul\Category\Models\CategoryTranslation;
+use Illuminate\Database\Eloquent\ModelNotFoundException;
+
+/**
+ * Category Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class CategoryRepository extends Repository
+{
+    /**
+     * Create a new controller instance.
+     *
+     * @return void
+     */
+    public function __construct(App $app)
+    {
+        parent::__construct($app);
+    }
+
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\Category\Models\Category';
+    }
+
+    /**
+     * @param array $data
+     * @return mixed
+     */
+    public function create(array $data)
+    {
+        if(isset($data['locale']) && $data['locale'] == 'all') {
+            $model = app()->make($this->model());
+            
+            foreach(core()->getAllLocales() as $locale) {
+                foreach ($model->translatedAttributes as $attribute) {
+                    if(isset($data[$attribute])) {
+                        $data[$locale->code][$attribute] = $data[$attribute];
+                    }
+                }
+            }
+        }
+
+        return $this->model->create($data);
+    }
+
+    /**
+     * Specify category tree
+     *
+     * @param integer $id
+     * @return mixed
+     */
+    public function getCategoryTree($id = null)
+    {
+        return $id
+            ? Category::orderBy('position', 'ASC')->where('id', '!=', $id)->get()->toTree()
+            : Category::orderBy('position', 'ASC')->get()->toTree();
+    }
+
+    /**
+     * Checks slug is unique or not based on locale
+     *
+     * @param integer $id
+     * @param string  $slug
+     * @return boolean
+     */
+    public function isSlugUnique($id, $slug)
+    {
+        return CategoryTranslation::where('category_id', '!=', $id)->where('slug', '=', $slug)->first() ? false : true;
+    }
+
+    /**
+     * Retrive category from slug
+     *
+     * @param string $slug
+     * @return mixed
+     */
+    public function findBySlugOrFail($slug)
+    {
+        $category = $this->model->whereTranslation('slug', $slug)->first();
+
+        if($category)
+            return $category;
+
+        throw (new ModelNotFoundException)->setModel(
+            get_class($this->model), $slug
+        );
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/.gitignore b/packages/Webkul/Core/.gitignore
new file mode 100644
index 000000000..30bc16279
--- /dev/null
+++ b/packages/Webkul/Core/.gitignore
@@ -0,0 +1 @@
+/node_modules
\ No newline at end of file
diff --git a/packages/Webkul/Core/composer.json b/packages/Webkul/Core/composer.json
new file mode 100644
index 000000000..922b432b9
--- /dev/null
+++ b/packages/Webkul/Core/composer.json
@@ -0,0 +1,27 @@
+{
+    "name": "webkul/laravel-core",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Jitendra Singh",
+            "email": "jitendra@webkul.com"
+        }
+    ],
+    "require": {
+        "propaganistas/laravel-intl": "^2.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "Webkul\\Core\\": "src/"
+        }
+    },
+    "extra": {
+        "laravel": {
+            "providers": [
+                "Webkul\\Core\\Providers\\CoreServiceProvider"
+            ],
+            "aliases": { }
+        }
+    },
+    "minimum-stability": "dev"
+}
diff --git a/packages/Webkul/Core/src/Contracts/Validations/Code.php b/packages/Webkul/Core/src/Contracts/Validations/Code.php
new file mode 100644
index 000000000..03311fa76
--- /dev/null
+++ b/packages/Webkul/Core/src/Contracts/Validations/Code.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace Webkul\Core\Contracts\Validations;
+
+use Illuminate\Contracts\Validation\Rule;
+
+class Code implements Rule
+{
+    /**
+     * Determine if the validation rule passes.
+     *
+     * @param  string  $attribute
+     * @param  mixed  $value
+     * @return bool
+     */
+    public function passes($attribute, $value)
+    {
+        return preg_match('/^[a-z]+[a-z0-9_]+$/', $value);
+    }
+
+    /**
+     * Get the validation error message.
+     *
+     * @return string
+     */
+    public function message()
+    {
+        return trans('core::validation.code');
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Contracts/Validations/Slug.php b/packages/Webkul/Core/src/Contracts/Validations/Slug.php
new file mode 100644
index 000000000..f144dbbc0
--- /dev/null
+++ b/packages/Webkul/Core/src/Contracts/Validations/Slug.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace Webkul\Core\Contracts\Validations;
+
+use Illuminate\Contracts\Validation\Rule;
+
+class Slug implements Rule
+{
+    /**
+     * Determine if the validation rule passes.
+     *
+     * @param  string  $attribute
+     * @param  mixed  $value
+     * @return bool
+     */
+    public function passes($attribute, $value)
+    {
+        return preg_match('/^[a-z0-9]+(?:-[a-z0-9]+)*$/', $value);
+    }
+
+    /**
+     * Get the validation error message.
+     *
+     * @return string
+     */
+    public function message()
+    {
+        return trans('core::validation.slug');
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Core.php b/packages/Webkul/Core/src/Core.php
new file mode 100644
index 000000000..8d7d1b25e
--- /dev/null
+++ b/packages/Webkul/Core/src/Core.php
@@ -0,0 +1,234 @@
+<?php
+
+namespace Webkul\Core;
+
+use Carbon\Carbon;
+use Webkul\Core\Models\Channel as ChannelModel;
+use Webkul\Core\Models\Locale as LocaleModel;
+use Webkul\Core\Models\Currency as CurrencyModel;
+
+class Core
+{
+    /**
+    * Returns all channels
+    *
+    *  @return Collection
+    */
+    public function getAllChannels() {
+        static $channels;
+
+        if($channels)
+            return $channels;
+
+        return $channels = ChannelModel::all();
+    }
+
+    /**
+    * Returns currenct channel models
+    *
+    *  @return mixed
+    */
+    public function getCurrentChannel() {
+        static $channel;
+
+        if($channel)
+            return $channel;
+
+        return $channel = ChannelModel::first();
+    }
+
+    /**
+    * Returns currenct channel code
+    *
+    *  @return string
+    */
+    public function getCurrentChannelCode() {
+        static $channelCode;
+
+        if($channelCode)
+            return $channelCode;
+
+        return ($channel = $this->getCurrentChannel()) ? $channelCode = $channel->code : '';
+    }
+
+    /**
+    * Returns all locales
+    *
+    *  @return Collection
+    */
+    public function getAllLocales() {
+        static $locales;
+
+        if($locales)
+            return $locales;
+
+        return $locales = LocaleModel::all();
+    }
+
+    /**
+    * Returns all currencies
+    *
+    *  @return Collection
+    */
+    public function getAllCurrencies()
+    {
+        static $currencies;
+
+        if($currencies)
+            return $currencies;
+
+        return $currencies = CurrencyModel::all();
+    }
+
+    /**
+    * Returns current channel's currency model
+    *
+    *  @return mixed
+    */
+    public function getCurrentCurrency()
+    {
+        static $currency;
+
+        if($currency)
+            return $currency;
+
+        return $currency = CurrencyModel::first();
+    }
+
+    /**
+    * Returns current channel's currency code
+    *
+    *  @return string
+    */
+    public function getCurrentCurrencyCode()
+    {
+        static $currencyCode;
+
+        if($currencyCode)
+            return $currencyCode;
+
+        return ($currency = $this->getCurrentCurrency()) ? $currencyCode = $currency->code : '';
+    }
+
+    /**
+    * Returns current channel's currency symbol
+    *
+    *  @return string
+    */
+    public function getCurrentCurrencySymbol()
+    {
+        static $currencySymbol;
+
+        if($currencySymbol)
+            return $currencySymbol;
+
+        return $currencySymbol = $this->getCurrentCurrency()->symbol;
+    }
+
+    /**
+    * Format and convert price with currency symbol
+    *
+    * @param float $price
+    *  @return string
+    */
+    public function currency($price)
+    {
+        if(!$price)
+            $price = 0;
+
+        $channel = $this->getCurrentChannel();
+
+        $currencyCode = $channel->base_currency->code;
+        
+        return currency($price, $currencyCode);
+    }
+
+    /**
+     * Checks if current date of the given channel (in the channel timezone) is within the range
+     *
+     * @param int|string|Channel $channel
+     * @param string|null $dateFrom
+     * @param string|null $dateTo
+     * @return bool
+     */
+    public function isChannelDateInInterval($dateFrom = null, $dateTo = null)
+    {
+        $channel = $this->getCurrentChannel();
+
+        $channelTimeStamp = $this->channelTimeStamp($channel);
+
+        $fromTimeStamp  = strtotime($dateFrom);
+
+        $toTimeStamp    = strtotime($dateTo);
+
+        if ($dateTo) {
+            $toTimeStamp += 86400;
+        }
+
+        $result = false;
+
+        if (!$this->is_empty_date($dateFrom) && $channelTimeStamp < $fromTimeStamp) {
+        } elseif (!$this->is_empty_date($dateTo) && $channelTimeStamp > $toTimeStamp) {
+        } else {
+            $result = true;
+        }
+
+        return $result;
+    }
+
+    /**
+     * Get channel timestamp
+     * Timstamp will be builded with channel timezone settings
+     *
+     * @param   mixed $channel
+     * @return  int
+     */
+    public function channelTimeStamp($channel)
+    {
+        $timezone = $channel->timezone;
+
+        $currentTimezone = @date_default_timezone_get();
+
+        @date_default_timezone_set($timezone);
+
+        $date = date('Y-m-d H:i:s');
+
+        @date_default_timezone_set($currentTimezone);
+
+        return strtotime($date);
+    }
+
+    /**
+    * Check whether sql date is empty
+    *
+    * @param string $date
+    * @return boolean
+    */
+    function is_empty_date($date)
+    {
+        return preg_replace('#[ 0:-]#', '', $date) === '';
+    }
+
+    // $timezonelist = \DateTimeZone::listIdentifiers(\DateTimeZone::ALL);
+
+
+    /**
+     * Format date using current channel.
+     *
+     * @param   date|null $date
+     * @param   string    $format
+     * @return  string
+     */
+    public function formatDate($date = null, $format = 'd-m-Y H:i:s')
+    {
+        $channel = $this->getCurrentChannel();
+
+        if (is_null($date)) {
+            $date = Carbon::now();
+        }
+
+        $date->setTimezone($channel->timezone);
+
+        return $date->format($format);
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Database/Migrations/2018_07_10_055143_create_locales_table.php b/packages/Webkul/Core/src/Database/Migrations/2018_07_10_055143_create_locales_table.php
new file mode 100644
index 000000000..4b7a3a036
--- /dev/null
+++ b/packages/Webkul/Core/src/Database/Migrations/2018_07_10_055143_create_locales_table.php
@@ -0,0 +1,33 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateLocalesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('locales', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('code')->unique();
+            $table->string('name');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('locales');
+    }
+}
diff --git a/packages/Webkul/Core/src/Database/Migrations/2018_07_20_054426_create_countries_table.php b/packages/Webkul/Core/src/Database/Migrations/2018_07_20_054426_create_countries_table.php
new file mode 100644
index 000000000..b740aa3b2
--- /dev/null
+++ b/packages/Webkul/Core/src/Database/Migrations/2018_07_20_054426_create_countries_table.php
@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateCountriesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('countries', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('code');
+            $table->string('name');
+            $table->boolean('status')->default(0);
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('countries');
+    }
+}
diff --git a/packages/Webkul/Core/src/Database/Migrations/2018_07_20_054502_create_currencies_table.php b/packages/Webkul/Core/src/Database/Migrations/2018_07_20_054502_create_currencies_table.php
new file mode 100644
index 000000000..010961fff
--- /dev/null
+++ b/packages/Webkul/Core/src/Database/Migrations/2018_07_20_054502_create_currencies_table.php
@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateCurrenciesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('currencies', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('code');
+            $table->string('symbol');
+            $table->string('name');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('currencies');
+    }
+}
diff --git a/packages/Webkul/Core/src/Database/Migrations/2018_07_20_054542_create_currency_exchange_rates_table.php b/packages/Webkul/Core/src/Database/Migrations/2018_07_20_054542_create_currency_exchange_rates_table.php
new file mode 100644
index 000000000..4dc944fc3
--- /dev/null
+++ b/packages/Webkul/Core/src/Database/Migrations/2018_07_20_054542_create_currency_exchange_rates_table.php
@@ -0,0 +1,36 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateCurrencyExchangeRatesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('currency_exchange_rates', function (Blueprint $table) {
+            $table->increments('id');
+            $table->integer('source_currency')->unsigned();
+            $table->integer('target_currency')->unsigned();
+            $table->decimal('ratio', 10, 5);
+            $table->foreign('source_currency')->references('id')->on('currencies')->onDelete('cascade');
+            $table->foreign('target_currency')->references('id')->on('currencies')->onDelete('cascade');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('currency_exchange_rates');
+    }
+}
diff --git a/packages/Webkul/Core/src/Database/Migrations/2018_07_20_064849_create_channels_table.php b/packages/Webkul/Core/src/Database/Migrations/2018_07_20_064849_create_channels_table.php
new file mode 100644
index 000000000..b86e33fbf
--- /dev/null
+++ b/packages/Webkul/Core/src/Database/Migrations/2018_07_20_064849_create_channels_table.php
@@ -0,0 +1,58 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateChannelsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('channels', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('code');
+            $table->string('name');
+            $table->text('description')->nullable();
+            $table->string('timezone')->nullable();
+            $table->string('theme')->nullable();
+            $table->integer('default_locale_id')->unsigned();
+            $table->integer('base_currency_id')->unsigned();
+            $table->foreign('default_locale_id')->references('id')->on('locales')->onDelete('cascade');
+            $table->foreign('base_currency_id')->references('id')->on('currencies')->onDelete('cascade');
+            $table->timestamps();
+        });
+
+        Schema::create('channel_locales', function (Blueprint $table) {
+            $table->integer('channel_id')->unsigned();
+            $table->integer('locale_id')->unsigned();
+            $table->primary(['channel_id', 'locale_id']);
+            $table->foreign('channel_id')->references('id')->on('channels')->onDelete('cascade');
+            $table->foreign('locale_id')->references('id')->on('locales')->onDelete('cascade');
+        });
+
+        Schema::create('channel_currencies', function (Blueprint $table) {
+            $table->integer('channel_id')->unsigned();
+            $table->integer('currency_id')->unsigned();
+            $table->primary(['channel_id', 'currency_id']);
+            $table->foreign('channel_id')->references('id')->on('channels')->onDelete('cascade');
+            $table->foreign('currency_id')->references('id')->on('currencies')->onDelete('cascade');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('channels');
+
+        Schema::dropIfExists('channel_currencies');
+    }
+}
diff --git a/packages/Webkul/Core/src/Database/Migrations/2018_08_03_114203_create_sliders_table.php b/packages/Webkul/Core/src/Database/Migrations/2018_08_03_114203_create_sliders_table.php
new file mode 100644
index 000000000..2028f60f8
--- /dev/null
+++ b/packages/Webkul/Core/src/Database/Migrations/2018_08_03_114203_create_sliders_table.php
@@ -0,0 +1,39 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateSlidersTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+
+    public function up()
+    {
+        Schema::create('sliders', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('title');
+            $table->string('path');
+            $table->string('content');
+            $table->integer('channel_id')->unsigned();
+            $table->foreign('channel_id')->references('id')->on('channels')->onDelete('cascade');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::disableForeignKeyConstraints();
+        Schema::dropIfExists('sliders');
+        Schema::enableForeignKeyConstraints();
+    }
+}
diff --git a/resources/views/modules/test/.gitkeep b/packages/Webkul/Core/src/Database/Seeders/.gitkeep
similarity index 100%
rename from resources/views/modules/test/.gitkeep
rename to packages/Webkul/Core/src/Database/Seeders/.gitkeep
diff --git a/packages/Webkul/Core/src/Database/Seeders/DatabaseSeeder.php b/packages/Webkul/Core/src/Database/Seeders/DatabaseSeeder.php
new file mode 100644
index 000000000..eef670023
--- /dev/null
+++ b/packages/Webkul/Core/src/Database/Seeders/DatabaseSeeder.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Webkul\Core\Database\Seeders;
+
+use Illuminate\Database\Seeder;
+
+class DatabaseSeeder extends Seeder
+{
+    /**
+     * Seed the application's database.
+     *
+     * @return void
+     */
+    public function run()
+    {
+        $this->call(LocalesTableSeeder::class);
+    }
+}
diff --git a/packages/Webkul/Core/src/Database/Seeders/LocalesTableSeeder.php b/packages/Webkul/Core/src/Database/Seeders/LocalesTableSeeder.php
new file mode 100644
index 000000000..f4f0d4e90
--- /dev/null
+++ b/packages/Webkul/Core/src/Database/Seeders/LocalesTableSeeder.php
@@ -0,0 +1,22 @@
+<?php
+
+namespace Webkul\Core\Database\Seeders;
+
+use Illuminate\Database\Seeder;
+use Webkul\Core\Models\Locale;
+
+class LocalesTableSeeder extends Seeder
+{
+    public function run()
+    {
+        $locale = new Locale();
+        $locale->code = 'en';
+        $locale->name = 'English';
+        $locale->save();
+
+        $locale = new Locale();
+        $locale->code = 'fr';
+        $locale->name = 'French';
+        $locale->save();
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Eloquent/Repository.php b/packages/Webkul/Core/src/Eloquent/Repository.php
new file mode 100644
index 000000000..7ca98083e
--- /dev/null
+++ b/packages/Webkul/Core/src/Eloquent/Repository.php
@@ -0,0 +1,56 @@
+<?php
+
+namespace Webkul\Core\Eloquent;
+
+use Prettus\Repository\Eloquent\BaseRepository;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Container\Container as App;
+
+/**
+ * Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+abstract class Repository extends BaseRepository {
+
+    /**
+     * Find data by field and value
+     *
+     * @param       $field
+     * @param       $value
+     * @param array $columns
+     *
+     * @return mixed
+     */
+    public function findOneByField($field, $value = null, $columns = ['*'])
+    {
+        $model = parent::findByField($field, $value, $columns = ['*']);
+        
+        return $model->first();
+    }
+
+    /**
+     * Find data by field and value
+     *
+     * @param       $field
+     * @param       $value
+     * @param array $columns
+     *
+     * @return mixed
+     */
+    public function findOneWhere(array $where, $columns = ['*'])
+    {
+        $model = parent::findWhere($where, $columns);
+        
+        return $model->first();
+    }
+
+    /**
+     * @return mixed
+     */
+    public function getModel()
+    {
+        return $this->model;
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Eloquent/TranslatableModel.php b/packages/Webkul/Core/src/Eloquent/TranslatableModel.php
new file mode 100644
index 000000000..4f3e6d553
--- /dev/null
+++ b/packages/Webkul/Core/src/Eloquent/TranslatableModel.php
@@ -0,0 +1,55 @@
+<?php
+
+namespace Webkul\Core\Eloquent;
+
+use Illuminate\Database\Eloquent\Model;
+use Dimsav\Translatable\Translatable;
+use Webkul\Core\Models\Locale;
+
+class TranslatableModel extends Model
+{
+    use Translatable;
+
+    /**
+     * @param string $key
+     *
+     * @return bool
+     */
+    protected function isKeyALocale($key)
+    {
+        $chunks = explode('-', $key);
+        if(count($chunks) > 1) {
+            if(Locale::where('code', '=', end($chunks))->first())
+                return true;
+        } elseif(Locale::where('code', '=', $key)->first()) {
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * @return string
+     */
+    protected function locale()
+    {
+        if($this->isChannelBased()) {
+            return core()->getDefaultChannelLocaleCode();
+        } else {
+            if ($this->defaultLocale) {
+                return $this->defaultLocale;
+            }
+
+            return config('translatable.locale')
+                ?: app()->make('translator')->getLocale();
+        }
+    }
+
+    /**
+     * @return boolean
+     */
+    protected function isChannelBased()
+    {
+        return false;
+    }
+}
diff --git a/packages/Webkul/Core/src/Facades/Core.php b/packages/Webkul/Core/src/Facades/Core.php
new file mode 100644
index 000000000..b1ae6af34
--- /dev/null
+++ b/packages/Webkul/Core/src/Facades/Core.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Webkul\Core\Facades;
+
+use Illuminate\Support\Facades\Facade;
+
+class Core extends Facade
+{
+    /**
+     * Get the registered name of the component.
+     *
+     * @return string
+     */
+    protected static function getFacadeAccessor()
+    {
+        return 'core';
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Http/Controllers/ChannelController.php b/packages/Webkul/Core/src/Http/Controllers/ChannelController.php
new file mode 100644
index 000000000..b34ac0321
--- /dev/null
+++ b/packages/Webkul/Core/src/Http/Controllers/ChannelController.php
@@ -0,0 +1,137 @@
+<?php
+
+namespace Webkul\Core\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Webkul\Core\Repositories\ChannelRepository as Channel;
+
+
+/**
+ * Channel controller
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class ChannelController extends Controller
+{
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
+    protected $_config;
+    
+    /**
+     * ChannelRepository object
+     *
+     * @var array
+     */
+    protected $channel;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Core\Repositories\ChannelRepository  $channel
+     * @return void
+     */
+    public function __construct(Channel $channel)
+    {
+        $this->channel = $channel;
+
+        $this->_config = request('_config');
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function create()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function store()
+    {
+        $this->validate(request(), [
+            'code' => ['required', 'unique:channels,code', new \Webkul\Core\Contracts\Validations\Code],
+            'name' => 'required',
+            'locales' => 'required|array|min:1',
+            'default_locale' => 'required',
+            'currencies' => 'required|array|min:1',
+            'base_currency' => 'required'
+        ]);
+
+
+        $this->channel->create(request()->all());
+
+        session()->flash('success', 'Channel created successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function edit($id)
+    {
+        $channel = $this->channel->with(['locales', 'currencies'])->find($id);
+
+        return view($this->_config['view'], compact('channel'));
+    }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param  \Illuminate\Http\Request $request
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function update(Request $request, $id)
+    {
+        $this->validate(request(), [
+            'code' => ['required', 'unique:channels,code,' . $id, new \Webkul\Core\Contracts\Validations\Code],
+            'name' => 'required',
+            'locales' => 'required|array|min:1',
+            'default_locale' => 'required',
+            'currencies' => 'required|array|min:1',
+            'base_currency' => 'required'
+        ]);
+
+        $this->channel->update(request()->all(), $id);
+
+        session()->flash('success', 'Channel updated successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy($id)
+    {
+        //
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Http/Controllers/Controller.php b/packages/Webkul/Core/src/Http/Controllers/Controller.php
new file mode 100644
index 000000000..08a7833f3
--- /dev/null
+++ b/packages/Webkul/Core/src/Http/Controllers/Controller.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Webkul\Core\Http\Controllers;
+
+use Illuminate\Foundation\Bus\DispatchesJobs;
+use Illuminate\Routing\Controller as BaseController;
+use Illuminate\Foundation\Validation\ValidatesRequests;
+use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
+
+class Controller extends BaseController
+{
+    use AuthorizesRequests, DispatchesJobs, ValidatesRequests;
+}
diff --git a/packages/Webkul/Core/src/Http/Controllers/CountryController.php b/packages/Webkul/Core/src/Http/Controllers/CountryController.php
new file mode 100644
index 000000000..a83b61783
--- /dev/null
+++ b/packages/Webkul/Core/src/Http/Controllers/CountryController.php
@@ -0,0 +1,94 @@
+<?php
+
+namespace Webkul\Core\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Webkul\Core\Repositories\CountryRepository as Country;
+
+/**
+ * Country controller
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class CountryController extends Controller
+{
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
+    protected $_config;
+    
+    /**
+     * CountryRepository object
+     *
+     * @var array
+     */
+    protected $country;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Core\Repositories\CountryRepository $country
+     * @return void
+     */
+    public function __construct(Country $country)
+    {
+        $this->country = $country;
+
+        $this->_config = request('_config');
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function create()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return \Illuminate\Http\Response
+     */
+    public function store(Request $request)
+    {
+        $this->validate(request(), [
+            'code' => 'required|unique:countries,code',
+            'name' => 'required'
+        ]);
+
+        $this->country->create(request()->all());
+
+        session()->flash('success', 'Country created successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy($id)
+    {
+        //
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Http/Controllers/CurrencyController.php b/packages/Webkul/Core/src/Http/Controllers/CurrencyController.php
new file mode 100644
index 000000000..f93b74b30
--- /dev/null
+++ b/packages/Webkul/Core/src/Http/Controllers/CurrencyController.php
@@ -0,0 +1,95 @@
+<?php
+
+namespace Webkul\Core\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Webkul\Core\Repositories\CurrencyRepository as Currency;
+
+/**
+ * Currency controller
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class CurrencyController extends Controller
+{
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
+    protected $_config;
+    
+    /**
+     * CurrencyRepository object
+     *
+     * @var array
+     */
+    protected $currency;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Core\Repositories\CurrencyRepository $currency
+     * @return void
+     */
+    public function __construct(Currency $currency)
+    {
+        $this->currency = $currency;
+
+        $this->_config = request('_config');
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function create()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return \Illuminate\Http\Response
+     */
+    public function store(Request $request)
+    {
+        $this->validate(request(), [
+            'code' => 'required|unique:countries,code',
+            'name' => 'required',
+            'symbol' => 'required'
+        ]);
+
+        $this->currency->create(request()->all());
+
+        session()->flash('success', 'Currency created successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+    
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy($id)
+    {
+        //
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Http/Controllers/ExchangeRateController.php b/packages/Webkul/Core/src/Http/Controllers/ExchangeRateController.php
new file mode 100644
index 000000000..e7f6cf1b1
--- /dev/null
+++ b/packages/Webkul/Core/src/Http/Controllers/ExchangeRateController.php
@@ -0,0 +1,150 @@
+<?php
+
+namespace Webkul\Core\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Webkul\Core\Repositories\ExchangeRateRepository as ExchangeRate;
+use Webkul\Core\Repositories\CurrencyRepository as Currency;
+
+/**
+ * ExchangeRate controller
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class ExchangeRateController extends Controller
+{
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
+    protected $_config;
+    
+    /**
+     * ExchangeRateRepository object
+     *
+     * @var array
+     */
+    protected $exchangeRate;
+    
+    /**
+     * CurrencyRepository object
+     *
+     * @var array
+     */
+    protected $currency;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Core\Repositories\ExchangeRateRepository  $exchangeRate
+     * @param  Webkul\Core\Repositories\CurrencyRepository      $currency
+     * @return void
+     */
+    public function __construct(ExchangeRate $exchangeRate, Currency $currency)
+    {
+        $this->exchangeRate = $exchangeRate;
+
+        $this->currency = $currency;
+
+        $this->_config = request('_config');
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function create()
+    {
+        $currencies = $this->currency->all();
+
+        return view($this->_config['view'], compact('currencies'));
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return \Illuminate\Http\Response
+     */
+    public function store(Request $request)
+    {
+        $sourceCurrency = request()->get('source_currency');
+        $this->validate(request(), [
+            'source_currency' => 'required',
+            'target_currency' => ['required', function ($attribute, $value, $fail) use ($sourceCurrency) {
+                if ($value == $sourceCurrency) {
+                    $fail('The :attribute value should be different from source currency.');
+                }
+            }],
+            'ratio' => 'required|numeric'
+        ]);
+
+        $this->exchangeRate->create(request()->all());
+
+        session()->flash('success', 'Exchange rate created successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function edit($id)
+    {
+        $currencies = $this->currency->all();
+
+        $exchangeRate = $this->exchangeRate->find($id);
+
+        return view($this->_config['view'], compact('currencies', 'exchangeRate'));
+    }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param  \Illuminate\Http\Request $request
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function update(Request $request, $id)
+    {
+        $this->validate(request(), [
+            'source_currency' => 'required',
+            'target_currency' => 'required',
+            'ratio' => 'required|numeric'
+        ]);
+        
+        $this->exchangeRate->update(request()->all(), $id);
+
+        session()->flash('success', 'Exchange rate updated successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy($id)
+    {
+        //
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Http/Controllers/LocaleController.php b/packages/Webkul/Core/src/Http/Controllers/LocaleController.php
new file mode 100644
index 000000000..09578ed70
--- /dev/null
+++ b/packages/Webkul/Core/src/Http/Controllers/LocaleController.php
@@ -0,0 +1,94 @@
+<?php
+
+namespace Webkul\Core\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Webkul\Core\Repositories\LocaleRepository as Locale;
+
+/**
+ * Locale controller
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class LocaleController extends Controller
+{
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
+    protected $_config;
+    
+    /**
+     * LocaleRepository object
+     *
+     * @var array
+     */
+    protected $locale;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Core\Repositories\LocaleRepository $locale
+     * @return void
+     */
+    public function __construct(Locale $locale)
+    {
+        $this->locale = $locale;
+
+        $this->_config = request('_config');
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function create()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return \Illuminate\Http\Response
+     */
+    public function store(Request $request)
+    {
+        $this->validate(request(), [
+            'code' => 'required|unique:locales,code',
+            'name' => 'required'
+        ]);
+
+        $this->locale->create(request()->all());
+
+        session()->flash('success', 'Locale created successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy($id)
+    {
+        //
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Http/Middleware/Locale.php b/packages/Webkul/Core/src/Http/Middleware/Locale.php
new file mode 100644
index 000000000..8b128eabc
--- /dev/null
+++ b/packages/Webkul/Core/src/Http/Middleware/Locale.php
@@ -0,0 +1,41 @@
+<?php
+
+namespace Webkul\Core\Http\Middleware;
+
+use Webkul\Core\Models\Locale as LocaleModel;
+use Webkul\Core\Repositories\LocaleRepository;
+use Closure;
+
+class Locale
+{
+    /**
+     * @var \Webkul\Core\Repositories\LocaleRepository
+     */
+    protected $locale;
+
+    /**
+     * @param \Webkul\Core\Repositories\LocaleRepository $locale
+     */
+    public function __construct(LocaleRepository $locale)
+    {
+        $this->locale = $locale;
+    }
+
+    /**
+    * Handle an incoming request.
+    *
+    * @param  \Illuminate\Http\Request  $request
+    * @param  \Closure  $next
+    * @return mixed
+    */
+    public function handle($request, Closure $next)
+    {
+        if($locale = $request->get('locale')) {
+            if($this->locale->findOneByField('code', $locale)) {
+                // app()->setLocale($locale);
+            }
+        }
+
+        return $next($request);
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Http/helpers.php b/packages/Webkul/Core/src/Http/helpers.php
new file mode 100644
index 000000000..bcc988671
--- /dev/null
+++ b/packages/Webkul/Core/src/Http/helpers.php
@@ -0,0 +1,48 @@
+<?php
+    use Webkul\Core\Core;
+    
+    if (! function_exists('core')) {
+        function core()
+        {
+            return new Core;
+        }
+    }
+
+    if (! function_exists('array_permutation')) {
+        function array_permutation($input)
+        {
+            $results = [];
+
+            foreach ($input as $key => $values) {
+                if (empty($values)) {
+                    continue;
+                }
+
+                if (empty($results)) {
+                    foreach($values as $value) {
+                        $results[] = [$key => $value];
+                    }
+                } else {
+                    $append = [];
+
+                    foreach($results as &$result) {
+                        $result[$key] = array_shift($values);
+
+                        $copy = $result;
+
+                        foreach($values as $item) {
+                            $copy[$key] = $item;
+                            $append[] = $copy;
+                        }
+
+                        array_unshift($values, $result[$key]);
+                    }
+
+                    $results = array_merge($results, $append);
+                }
+            }
+            
+            return $results;
+        }
+    }
+?>
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Models/Channel.php b/packages/Webkul/Core/src/Models/Channel.php
new file mode 100644
index 000000000..14cc0d114
--- /dev/null
+++ b/packages/Webkul/Core/src/Models/Channel.php
@@ -0,0 +1,46 @@
+<?php
+
+namespace Webkul\Core\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Webkul\Core\Models\Locale;
+use Webkul\Core\Models\Currency;
+
+class Channel extends Model
+{
+    protected $fillable = ['code', 'name', 'description', 'default_locale', 'base_currency'];
+
+    /**
+     * Get the channel locales.
+     */
+    public function locales()
+    {
+        return $this->belongsToMany(Locale::class, 'channel_locales');
+    }
+
+    /**
+     * Get the default locale
+     */
+    public function default_locale()
+    {
+        return $this->belongsTo(Locale::class);
+    }
+
+    /**
+     * Get the channel locales.
+     */
+    public function currencies()
+    {
+        return $this->belongsToMany(Currency::class, 'channel_currencies');
+    }
+
+
+    protected $with = ['base_currency'];
+    /**
+     * Get the base currency
+     */
+    public function base_currency()
+    {
+        return $this->belongsTo(Currency::class);
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Models/Country.php b/packages/Webkul/Core/src/Models/Country.php
new file mode 100644
index 000000000..02dfe326b
--- /dev/null
+++ b/packages/Webkul/Core/src/Models/Country.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace Webkul\Core\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class Country extends Model
+{
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var array
+     */
+    protected $fillable = [
+        'code', 'name'
+    ];
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Models/Currency.php b/packages/Webkul/Core/src/Models/Currency.php
new file mode 100644
index 000000000..6b58d0ac0
--- /dev/null
+++ b/packages/Webkul/Core/src/Models/Currency.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace Webkul\Core\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class Currency extends Model
+{
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var array
+     */
+    protected $fillable = [
+        'code', 'name', 'symbol'
+    ];
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Models/CurrencyExchangeRate.php b/packages/Webkul/Core/src/Models/CurrencyExchangeRate.php
new file mode 100644
index 000000000..2ad83b9a1
--- /dev/null
+++ b/packages/Webkul/Core/src/Models/CurrencyExchangeRate.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace Webkul\Core\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class CurrencyExchangeRate extends Model
+{
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var array
+     */
+    protected $fillable = [
+        'source_currency', 'target_currency', 'ratio'
+    ];
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Models/Locale.php b/packages/Webkul/Core/src/Models/Locale.php
new file mode 100644
index 000000000..30bcb0e31
--- /dev/null
+++ b/packages/Webkul/Core/src/Models/Locale.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace Webkul\Core\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class Locale extends Model
+{
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var array
+     */
+    protected $fillable = [
+        'code', 'name'
+    ];
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Models/Slider.php b/packages/Webkul/Core/src/Models/Slider.php
new file mode 100644
index 000000000..4903eb495
--- /dev/null
+++ b/packages/Webkul/Core/src/Models/Slider.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace Webkul\Core\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class Slider extends Model
+{
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var array
+     */
+
+    protected $table = 'sliders';
+
+    protected $fillable = [
+        'title', 'path','content','channel_id'
+    ];
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Providers/CoreServiceProvider.php b/packages/Webkul/Core/src/Providers/CoreServiceProvider.php
new file mode 100644
index 000000000..08779f405
--- /dev/null
+++ b/packages/Webkul/Core/src/Providers/CoreServiceProvider.php
@@ -0,0 +1,63 @@
+<?php
+
+namespace Webkul\Core\Providers;
+
+use Illuminate\Support\ServiceProvider;
+use Illuminate\Support\Facades\Validator;
+use Illuminate\Routing\Router;
+use Illuminate\Foundation\AliasLoader;
+use Webkul\Core\Http\Middleware\Locale;
+use Webkul\Core\Core;
+use Webkul\Core\Facades\CoreFacade;
+
+class CoreServiceProvider extends ServiceProvider
+{
+    /**
+     * Bootstrap services.
+     *
+     * @return void
+     */
+    public function boot(Router $router)
+    {
+        include __DIR__ . '/../Http/helpers.php';
+
+        $this->loadMigrationsFrom(__DIR__ . '/../Database/Migrations');
+
+        $this->loadTranslationsFrom(__DIR__ . '/../Resources/lang', 'core');
+
+        $router->aliasMiddleware('locale', Locale::class);
+
+        $this->publishes([
+            __DIR__ . '/../../publishable/lang' => public_path('vendor/webkul/core/lang'),
+        ], 'public');
+
+        Validator::extend('slug', 'Webkul\Core\Contracts\Validations\Slug@passes');
+
+        Validator::extend('code', 'Webkul\Core\Contracts\Validations\Code@passes');
+    }
+
+    /**
+     * Register services.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        $this->registerFacades();
+    }
+
+    /**
+     * Register Bouncer as a singleton.
+     *
+     * @return void
+     */
+    protected function registerFacades()
+    {
+        $loader = AliasLoader::getInstance();
+        $loader->alias('core', CoreFacade::class);
+
+        $this->app->singleton('core', function () {
+            return new Core();
+        });
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Repositories/ChannelRepository.php b/packages/Webkul/Core/src/Repositories/ChannelRepository.php
new file mode 100644
index 000000000..4e6fdaa7e
--- /dev/null
+++ b/packages/Webkul/Core/src/Repositories/ChannelRepository.php
@@ -0,0 +1,58 @@
+<?php 
+
+namespace Webkul\Core\Repositories;
+ 
+use Webkul\Core\Eloquent\Repository;
+
+/**
+ * Channel Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class ChannelRepository extends Repository
+{
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\Core\Models\Channel';
+    }
+
+    /**
+     * @param array $data
+     * @return mixed
+     */
+    public function create(array $data)
+    {
+        $channel = $this->model->create($data);
+
+        $channel->locales()->sync($data['locales']);
+
+        $channel->currencies()->sync($data['currencies']);
+
+        return $channel;
+    }
+
+    /**
+     * @param array $data
+     * @param $id
+     * @param string $attribute
+     * @return mixed
+     */
+    public function update(array $data, $id, $attribute = "id")
+    {
+        $channel = $this->find($id);
+
+        $channel->update($data);
+
+        $channel->locales()->sync($data['locales']);
+
+        $channel->currencies()->sync($data['currencies']);
+
+        return $channel;
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Repositories/CountryRepository.php b/packages/Webkul/Core/src/Repositories/CountryRepository.php
new file mode 100644
index 000000000..fc6209aea
--- /dev/null
+++ b/packages/Webkul/Core/src/Repositories/CountryRepository.php
@@ -0,0 +1,24 @@
+<?php 
+
+namespace Webkul\Core\Repositories;
+ 
+use Webkul\Core\Eloquent\Repository;
+
+/**
+ * Country Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class CountryRepository extends Repository
+{
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\Core\Models\Country';
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Repositories/CurrencyRepository.php b/packages/Webkul/Core/src/Repositories/CurrencyRepository.php
new file mode 100644
index 000000000..a60a694bf
--- /dev/null
+++ b/packages/Webkul/Core/src/Repositories/CurrencyRepository.php
@@ -0,0 +1,24 @@
+<?php 
+
+namespace Webkul\Core\Repositories;
+ 
+use Webkul\Core\Eloquent\Repository;
+
+/**
+ * Currency Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class CurrencyRepository extends Repository
+{
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\Core\Models\Currency';
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Repositories/ExchangeRateRepository.php b/packages/Webkul/Core/src/Repositories/ExchangeRateRepository.php
new file mode 100644
index 000000000..7b61f7745
--- /dev/null
+++ b/packages/Webkul/Core/src/Repositories/ExchangeRateRepository.php
@@ -0,0 +1,24 @@
+<?php 
+
+namespace Webkul\Core\Repositories;
+ 
+use Webkul\Core\Eloquent\Repository;
+
+/**
+ * ExchangeRate Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class ExchangeRateRepository extends Repository
+{
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\Core\Models\CurrencyExchangeRate';
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Repositories/LocaleRepository.php b/packages/Webkul/Core/src/Repositories/LocaleRepository.php
new file mode 100644
index 000000000..4be975f5d
--- /dev/null
+++ b/packages/Webkul/Core/src/Repositories/LocaleRepository.php
@@ -0,0 +1,24 @@
+<?php 
+
+namespace Webkul\Core\Repositories;
+ 
+use Webkul\Core\Eloquent\Repository;
+
+/**
+ * Locale Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class LocaleRepository extends Repository
+{
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\Core\Models\Locale';
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Repositories/SliderRepository.php b/packages/Webkul/Core/src/Repositories/SliderRepository.php
new file mode 100644
index 000000000..6c6bff0c0
--- /dev/null
+++ b/packages/Webkul/Core/src/Repositories/SliderRepository.php
@@ -0,0 +1,42 @@
+<?php
+
+namespace Webkul\Core\Repositories;
+
+use Webkul\Core\Eloquent\Repository;
+
+/**
+ * Slider Reposotory
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class SliderRepository extends Repository
+{
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\Core\Models\Slider';
+    }
+
+    /**
+     * @param array $data
+     * @return mixed
+     */
+    public function create(array $data)
+    {
+        $image = request()->hasFile('image');
+
+        $image_name = uniqid(20).'.'.$image->getClientOriginalExtension();
+
+        $destinationPath = public_path('/vendor/webkul/shop/assets/images/slider');
+        $path = $image->move($destinationPath, $image_name);
+        $path= 'vendor/webkul/shop/assets/images/slider/'.$image_name;
+        $data['path'] = $path;
+        $this->model->create($data);
+    }
+
+}
\ No newline at end of file
diff --git a/packages/Webkul/Core/src/Resources/lang/en/validation.php b/packages/Webkul/Core/src/Resources/lang/en/validation.php
new file mode 100644
index 000000000..afd198201
--- /dev/null
+++ b/packages/Webkul/Core/src/Resources/lang/en/validation.php
@@ -0,0 +1,6 @@
+<?php
+
+return [
+    'slug' => 'The :attribute must be valid slug.',
+    'code' => 'The :attribute must be valid.'
+];
\ No newline at end of file
diff --git a/packages/Webkul/Customer/.gitignore b/packages/Webkul/Customer/.gitignore
new file mode 100644
index 000000000..49e0fc6b4
--- /dev/null
+++ b/packages/Webkul/Customer/.gitignore
@@ -0,0 +1,2 @@
+/node_modules
+/package-lock.json
\ No newline at end of file
diff --git a/packages/Webkul/Customer/composer.json b/packages/Webkul/Customer/composer.json
new file mode 100644
index 000000000..e64b60909
--- /dev/null
+++ b/packages/Webkul/Customer/composer.json
@@ -0,0 +1,26 @@
+{
+    "name": "webkul/laravel-customer",
+    "description": "Customers Package for themeing and various features for customers",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "prashant-webkul",
+            "email": "prashant.singh852@webkul.com"
+        }
+    ],
+    "require": {},
+    "autoload": {
+        "psr-4": {
+            "Webkul\\Customer\\": "src/"
+        }
+    },
+    "extra": {
+        "laravel": {
+            "providers": [
+                "Webkul\\Customer\\Providers\\CustomerServiceProvider"
+            ],
+            "aliases": {}
+        }
+    },
+    "minimum-stability": "dev"
+}
diff --git a/packages/Webkul/Customer/src/Database/migrations/2018_07_24_082635_create_customer_groups_table.php b/packages/Webkul/Customer/src/Database/migrations/2018_07_24_082635_create_customer_groups_table.php
new file mode 100644
index 000000000..7d7e5f7ce
--- /dev/null
+++ b/packages/Webkul/Customer/src/Database/migrations/2018_07_24_082635_create_customer_groups_table.php
@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateCustomerGroupsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('customer_groups', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('group_name');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('customer_groups');
+    }
+}
diff --git a/packages/Webkul/Customer/src/Database/migrations/2018_07_24_082930_create_customers_table.php b/packages/Webkul/Customer/src/Database/migrations/2018_07_24_082930_create_customers_table.php
new file mode 100644
index 000000000..7713f96a0
--- /dev/null
+++ b/packages/Webkul/Customer/src/Database/migrations/2018_07_24_082930_create_customers_table.php
@@ -0,0 +1,42 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateCustomersTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('customers', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('first_name');
+            $table->string('last_name');
+            $table->enum('gender', ['Male', 'Female']);
+            $table->date('date_of_birth')->nullable();
+            $table->string('phone')->unique()->nullable();
+            $table->string('email')->unique();
+            $table->string('password');
+            $table->integer('customer_group_id')->unsigned()->nullable();
+            $table->foreign('customer_group_id')->references('id')->on('customer_groups')->onDelete('cascade');
+            $table->boolean('subscribed_to_news_letter')->default(0);
+            $table->rememberToken();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('customers');
+    }
+}
diff --git a/packages/Webkul/Customer/src/Database/migrations/2018_07_24_083025_create_customer_addresses_table.php b/packages/Webkul/Customer/src/Database/migrations/2018_07_24_083025_create_customer_addresses_table.php
new file mode 100644
index 000000000..c0362f492
--- /dev/null
+++ b/packages/Webkul/Customer/src/Database/migrations/2018_07_24_083025_create_customer_addresses_table.php
@@ -0,0 +1,39 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateCustomerAddressesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('customer_addresses', function (Blueprint $table) {
+            $table->increments('id');
+            $table->integer('customer_id')->unsigned();
+            $table->foreign('customer_id')->references('id')->on('customers');
+            $table->string('address1');
+            $table->string('address2')->nullable();
+            $table->string('country');
+            $table->string('state');
+            $table->string('city');
+            $table->integer('postcode');
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('customer_addresses');
+    }
+}
diff --git a/packages/Webkul/Customer/src/Http/Controllers/Controller.php b/packages/Webkul/Customer/src/Http/Controllers/Controller.php
new file mode 100644
index 000000000..1438736c3
--- /dev/null
+++ b/packages/Webkul/Customer/src/Http/Controllers/Controller.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Webkul\Customer\Http\Controllers;
+
+use Illuminate\Foundation\Bus\DispatchesJobs;
+use Illuminate\Routing\Controller as BaseController;
+use Illuminate\Foundation\Validation\ValidatesRequests;
+use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
+
+class Controller extends BaseController
+{
+    use AuthorizesRequests, DispatchesJobs, ValidatesRequests;
+}
diff --git a/packages/Webkul/Customer/src/Http/Controllers/CustomerController.php b/packages/Webkul/Customer/src/Http/Controllers/CustomerController.php
new file mode 100644
index 000000000..026436d4e
--- /dev/null
+++ b/packages/Webkul/Customer/src/Http/Controllers/CustomerController.php
@@ -0,0 +1,58 @@
+<?php
+
+namespace Webkul\Customer\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Illuminate\Routing\Controller;
+use Webkul\Customer\Models\Customer;
+
+/**
+ * Customer controlller for the customer
+ * basically for the tasks of customers
+ * which will be done after customer
+ * authenticastion.
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class CustomerController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    protected $_config;
+
+    public function __construct()
+    {
+        $this->_config = request('_config');
+    }
+
+    /**
+     * For taking the customer
+     * to the dashboard after
+     * authentication
+     * @return view
+     */
+    private function getCustomer($id)
+    {
+        $customer = collect(Customer::find($id));
+        return $customer;
+    }
+
+    public function profile()
+    {
+        $id = auth()->guard('customer')->user()->id;
+        $customer = $this->getCustomer($id);
+        return view($this->_config['view'])->with('customer', $customer);
+    }
+
+    public function editProfile()
+    {
+        $id = auth()->guard('customer')->user()->id;
+        $customer = $this->getCustomer($id);
+        return view($this->_config['view'])->with('customer', $customer);
+    }
+}
diff --git a/packages/Webkul/Customer/src/Http/Controllers/RegistrationController.php b/packages/Webkul/Customer/src/Http/Controllers/RegistrationController.php
new file mode 100644
index 000000000..7274614e0
--- /dev/null
+++ b/packages/Webkul/Customer/src/Http/Controllers/RegistrationController.php
@@ -0,0 +1,67 @@
+<?php
+
+namespace Webkul\Customer\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Illuminate\Routing\Controller;
+use Webkul\Customer\Models\Customer;
+
+/**
+ * Dashboard controller
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class RegistrationController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    protected $_config;
+
+    public function __construct()
+    {
+        $this->_config = request('_config');
+    }
+
+    /**
+     * For showing the registration form
+     * @return view
+     */
+    public function show()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * For collecting the registration
+     * data from the registraion form
+     * @return view
+     */
+    public function create(Request $request)
+    {
+        // return $request->except('_token'); //don't let csrf token to be openly printed
+        $request->validate([
+            'first_name' => 'string|required',
+            'last_name' => 'string|required',
+            'email' => 'email|required',
+            'password' => 'confirmed|min:8|required'
+        ]);
+        $customer = new \Webkul\Customer\Models\Customer();
+        $customer->first_name = $request->first_name;
+        $customer->last_name = $request->last_name;
+        $customer->email = $request->email;
+        $customer->password = bcrypt($request->password);
+        // dd('hello1');
+        if ($customer->save()) {
+            session()->flash('success', 'Account created successfully.');
+            return redirect()->route($this->_config['redirect']);
+        } else {
+            session()->flash('error', 'Cannot Create Your Account.');
+            return redirect()->back();
+        }
+    }
+}
diff --git a/packages/Webkul/Customer/src/Http/Controllers/SessionController.php b/packages/Webkul/Customer/src/Http/Controllers/SessionController.php
new file mode 100644
index 000000000..81c56d2b5
--- /dev/null
+++ b/packages/Webkul/Customer/src/Http/Controllers/SessionController.php
@@ -0,0 +1,58 @@
+<?php
+
+namespace Webkul\Customer\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Illuminate\Routing\Controller;
+use Webkul\Customer\Models\Customer;
+
+/**
+ * Session controller for the user customer
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class SessionController extends Controller
+{
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    protected $_config;
+
+    public function __construct()
+    {
+        $this->_config = request('_config');
+    }
+
+    public function show()
+    {
+        return view($this->_config['view']);
+    }
+
+    public function create(Request $request)
+    {
+        $request->validate([
+            'email' => 'required|email',
+            'password' => 'required'
+        ]);
+
+        // $remember = request('remember');
+        if (!auth()->guard('customer')->attempt(request(['email', 'password']))) {
+            dd('cannot be authorized');
+            session()->flash('error', 'Please check your credentials and try again.');
+
+            return back();
+        }
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    public function destroy($id)
+    {
+        auth()->guard('customer')->logout();
+        return redirect()->route($this->_config['redirect']);
+    }
+}
diff --git a/packages/Webkul/Customer/src/Http/Middleware/RedirectIfNotCustomer.php b/packages/Webkul/Customer/src/Http/Middleware/RedirectIfNotCustomer.php
new file mode 100644
index 000000000..797dc81b8
--- /dev/null
+++ b/packages/Webkul/Customer/src/Http/Middleware/RedirectIfNotCustomer.php
@@ -0,0 +1,26 @@
+<?php
+
+namespace Webkul\Customer\Http\Middleware;
+
+use Closure;
+use Illuminate\Support\Facades\Auth;
+
+class RedirectIfNotCustomer
+{
+    /**
+    * Handle an incoming request.
+    *
+    * @param  \Illuminate\Http\Request  $request
+    * @param  \Closure  $next
+    * @param  string|null  $guard
+    * @return mixed
+    */
+    public function handle($request, Closure $next, $guard = 'customer')
+    {
+        if (! Auth::guard($guard)->check()) {
+            return redirect()->route('customer.session.index');
+        }
+
+        return $next($request);
+    }
+}
diff --git a/packages/Webkul/Customer/src/Menu.php b/packages/Webkul/Customer/src/Menu.php
new file mode 100644
index 000000000..1c367d27f
--- /dev/null
+++ b/packages/Webkul/Customer/src/Menu.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace Webkul\Customer;
+
+use Illuminate\Support\Facades\HTML;
+use Illuminate\Support\Facades\Request;
+use Illuminate\Support\Facades\URL;
+
+class Menu
+{
+    public $items = array();
+
+    public static function create($callback)
+    {
+        $menu = new Menu();
+        $callback($menu);
+        return $menu;
+    }
+
+    public function add($route, $name)
+    {
+        $url = route($route);
+        $item = [
+            'name' => $name,
+            'url' => $url,
+        ];
+        array_push($this->items, $item);
+    }
+}
diff --git a/packages/Webkul/Customer/src/Models/Customer.php b/packages/Webkul/Customer/src/Models/Customer.php
new file mode 100644
index 000000000..e0ab2f04e
--- /dev/null
+++ b/packages/Webkul/Customer/src/Models/Customer.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Webkul\Customer\Models;
+
+use Illuminate\Notifications\Notifiable;
+use Illuminate\Foundation\Auth\User as Authenticatable;
+
+// use Webkul\User\Notifications\AdminResetPassword;
+
+// use Webkul\User\Notifications\AdminResetPassword;
+
+
+class Customer extends Authenticatable
+{
+    use Notifiable;
+
+    protected $table = 'customers';
+    protected $hidden = ['password','remember_token'];
+
+    public function getNameAttribute() {
+        return ucfirst($this->first_name) . ' ' . ucfirst($this->last_name);
+    }
+}
diff --git a/packages/Webkul/Customer/src/Models/CustomerGroups.php b/packages/Webkul/Customer/src/Models/CustomerGroups.php
new file mode 100644
index 000000000..c71d8e34d
--- /dev/null
+++ b/packages/Webkul/Customer/src/Models/CustomerGroups.php
@@ -0,0 +1,9 @@
+<?php
+namespace Webkul\Customer\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class CustomersGroups extends Model
+{
+    protected $table = 'customer_groups';
+}
diff --git a/packages/Webkul/Customer/src/Models/CustomersAddress.php b/packages/Webkul/Customer/src/Models/CustomersAddress.php
new file mode 100644
index 000000000..600f26719
--- /dev/null
+++ b/packages/Webkul/Customer/src/Models/CustomersAddress.php
@@ -0,0 +1,9 @@
+<?php
+namespace Webkul\Customer\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class CustomersAddress extends Model
+{
+    protected $table = 'customer_addresses';
+}
diff --git a/packages/Webkul/Customer/src/Notifications/CustomerResetPassword.php b/packages/Webkul/Customer/src/Notifications/CustomerResetPassword.php
new file mode 100644
index 000000000..3c1517058
--- /dev/null
+++ b/packages/Webkul/Customer/src/Notifications/CustomerResetPassword.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Webkul\User\Notifications;
+
+use Illuminate\Notifications\Messages\MailMessage;
+use Illuminate\Auth\Notifications\ResetPassword;
+
+class CustomerResetPassword extends ResetPassword
+{
+
+    /**
+     * Build the mail representation of the notification.
+     *
+     * @param  mixed  $notifiable
+     * @return \Illuminate\Notifications\Messages\MailMessage
+     */
+    public function toMail($notifiable)
+    {
+        if (static::$toMailCallback) {
+            return call_user_func(static::$toMailCallback, $notifiable, $this->token);
+        }
+
+        return (new MailMessage)
+            ->line('You are receiving this email because we received a password reset request for your account.')
+            ->action('Reset Password', route('customer.reset-password.create', $this->token))
+            ->line('If you did not request a password reset, no further action is required.');
+    }
+}
diff --git a/packages/Webkul/Customer/src/Providers/CustomerServiceProvider.php b/packages/Webkul/Customer/src/Providers/CustomerServiceProvider.php
new file mode 100644
index 000000000..e6109be99
--- /dev/null
+++ b/packages/Webkul/Customer/src/Providers/CustomerServiceProvider.php
@@ -0,0 +1,51 @@
+<?php
+
+namespace Webkul\Customer\Providers;
+
+use Illuminate\Support\ServiceProvider;
+use Illuminate\Support\Facades\Event;
+use Illuminate\Routing\Router;
+use Illuminate\Support\Facades\Blade;
+use Webkul\Customer\Http\Middleware\RedirectIfNotCustomer;
+use Webkul\Customer\Providers\EventServiceProvider;
+
+class CustomerServiceProvider extends ServiceProvider
+{
+    public function boot(Router $router)
+    {
+        // include __DIR__ . '/../Http/routes.php';
+
+        $this->publishes([
+            __DIR__ . '/../../publishable/assets' => public_path('vendor/webkul/customer/assets'),
+        ], 'public');
+
+        $router->aliasMiddleware('customer', RedirectIfNotCustomer::class);
+
+        $this->loadMigrationsFrom(__DIR__ . '/../Database/migrations');
+
+        $this->loadViewsFrom(__DIR__ . '/../Resources/views', 'customer');
+
+        $this->composeView();
+
+        $this->app->register(EventServiceProvider::class);
+    }
+
+    /**
+     * Register services.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        // $this->app->bind('datagrid', 'Webkul\Ui\DataGrid\DataGrid');
+    }
+
+    protected function composeView()
+    {
+        view()->composer(['shop::customers.account.partials.sidemenu'], function ($view) {
+            $menu = current(Event::fire('customer.menu.create'));
+
+            $view->with('menu', $menu);
+        });
+    }
+}
diff --git a/packages/Webkul/Customer/src/Providers/EventServiceProvider.php b/packages/Webkul/Customer/src/Providers/EventServiceProvider.php
new file mode 100644
index 000000000..fbf04f319
--- /dev/null
+++ b/packages/Webkul/Customer/src/Providers/EventServiceProvider.php
@@ -0,0 +1,41 @@
+<?php
+
+namespace Webkul\Customer\Providers;
+
+use Illuminate\Support\ServiceProvider;
+use Illuminate\Support\Facades\Event;
+use Illuminate\Support\Facades\View;
+use Webkul\Customer\Menu;
+
+class EventServiceProvider extends ServiceProvider
+{
+    /**
+     * Bootstrap services.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        $this->createCustomerAccountSideMenu();
+    }
+
+    /**
+     * This method fires an event for menu creation, any package can add their menu item by listening to the customer.menu.build event
+     *
+     * @return void
+     */
+
+    public function createCustomerAccountSideMenu()
+    {
+        Event::listen('customer.menu.create', function () {
+            return Menu::create(function ($menu) {
+                Event::fire('customer.menu.build', $menu);
+            });
+        });
+
+        Event::listen('customer.menu.build', function ($menu) {
+            $menu->add('customer.account.profile', 'Profile');
+            $menu->add('customer.account.profile', 'Wishlist');
+        });
+    }
+}
diff --git a/packages/Webkul/Inventory/.gitignore b/packages/Webkul/Inventory/.gitignore
new file mode 100644
index 000000000..30bc16279
--- /dev/null
+++ b/packages/Webkul/Inventory/.gitignore
@@ -0,0 +1 @@
+/node_modules
\ No newline at end of file
diff --git a/packages/Webkul/Inventory/composer.json b/packages/Webkul/Inventory/composer.json
new file mode 100644
index 000000000..f1fc80177
--- /dev/null
+++ b/packages/Webkul/Inventory/composer.json
@@ -0,0 +1,27 @@
+{
+    "name": "webkul/laravel-inventory",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Jitendra Singh",
+            "email": "jitendra@webkul.com"
+        }
+    ],
+    "require": {
+        "propaganistas/laravel-intl": "^2.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "Webkul\\Inventory\\": "src/"
+        }
+    },
+    "extra": {
+        "laravel": {
+            "providers": [
+                "Webkul\\Inventory\\InventoryServiceProvider"
+            ],
+            "aliases": {}
+        }
+    },
+    "minimum-stability": "dev"
+}
diff --git a/packages/Webkul/Inventory/src/Database/Migrations/2018_07_23_110040_create_inventory_sources_table.php b/packages/Webkul/Inventory/src/Database/Migrations/2018_07_23_110040_create_inventory_sources_table.php
new file mode 100644
index 000000000..9345c387d
--- /dev/null
+++ b/packages/Webkul/Inventory/src/Database/Migrations/2018_07_23_110040_create_inventory_sources_table.php
@@ -0,0 +1,47 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateInventorySourcesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('inventory_sources', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('code')->unique();
+            $table->string('name');
+            $table->text('description')->nullable();
+            $table->string('contact_name')->nullable();
+            $table->string('contact_email')->nullable();
+            $table->string('contact_number')->nullable();
+            $table->string('contact_fax')->nullable();
+            $table->string('country')->nullable();
+            $table->string('state')->nullable();
+            $table->string('city')->nullable();
+            $table->string('street')->nullable();
+            $table->string('postcode');
+            $table->integer('priority')->default(0);
+            $table->decimal('latitude', 10, 5)->nullable();
+            $table->decimal('longitude', 10, 5)->nullable();
+            $table->boolean('status')->default(0);
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('inventory_sources');
+    }
+}
diff --git a/packages/Webkul/Inventory/src/Http/Controllers/Controller.php b/packages/Webkul/Inventory/src/Http/Controllers/Controller.php
new file mode 100644
index 000000000..cdfffe386
--- /dev/null
+++ b/packages/Webkul/Inventory/src/Http/Controllers/Controller.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Webkul\Inventory\Http\Controllers;
+
+use Illuminate\Foundation\Bus\DispatchesJobs;
+use Illuminate\Routing\Controller as BaseController;
+use Illuminate\Foundation\Validation\ValidatesRequests;
+use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
+
+class Controller extends BaseController
+{
+    use AuthorizesRequests, DispatchesJobs, ValidatesRequests;
+}
diff --git a/packages/Webkul/Inventory/src/Http/Controllers/InventorySourceController.php b/packages/Webkul/Inventory/src/Http/Controllers/InventorySourceController.php
new file mode 100644
index 000000000..eedb428dc
--- /dev/null
+++ b/packages/Webkul/Inventory/src/Http/Controllers/InventorySourceController.php
@@ -0,0 +1,125 @@
+<?php
+
+namespace Webkul\Inventory\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Webkul\Inventory\Repositories\InventorySourceRepository as InventorySource;
+
+/**
+ * Inventory source controller
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class InventorySourceController extends Controller
+{
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
+    protected $_config;
+    
+    /**
+     * InventorySourceRepository object
+     *
+     * @var array
+     */
+    protected $inventorySource;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Inventory\Repositories\InventorySourceRepository  $inventorySource
+     * @return void
+     */
+    public function __construct(InventorySource $inventorySource)
+    {
+        $this->inventorySource = $inventorySource;
+
+        $this->_config = request('_config');
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function create()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function store()
+    {
+        $this->validate(request(), [
+            'name' => 'required'
+        ]);
+
+        $this->inventorySource->create(request()->all());
+
+        session()->flash('success', 'Inventory source created successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function edit($id)
+    {
+        $inventorySource = $this->inventorySource->find($id);
+
+        return view($this->_config['view'], compact('inventorySource'));
+    }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param  \Illuminate\Http\Request $request
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function update(Request $request, $id)
+    {
+        $this->validate(request(), [
+            'name' => 'required',
+        ]);
+
+        $this->inventorySource->update(request()->all(), $id);
+
+        session()->flash('success', 'Inventory source updated successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy($id)
+    {
+        //
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Inventory/src/Models/InventorySource.php b/packages/Webkul/Inventory/src/Models/InventorySource.php
new file mode 100644
index 000000000..c7b066699
--- /dev/null
+++ b/packages/Webkul/Inventory/src/Models/InventorySource.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace Webkul\Inventory\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class InventorySource extends Model
+{
+    protected $guarded = ['_token'];
+}
\ No newline at end of file
diff --git a/packages/Webkul/Inventory/src/Providers/InventoryServiceProvider.php b/packages/Webkul/Inventory/src/Providers/InventoryServiceProvider.php
new file mode 100644
index 000000000..7e9ba3899
--- /dev/null
+++ b/packages/Webkul/Inventory/src/Providers/InventoryServiceProvider.php
@@ -0,0 +1,29 @@
+<?php
+
+namespace Webkul\Inventory\Providers;
+
+use Illuminate\Support\ServiceProvider;
+use Illuminate\Foundation\AliasLoader;
+use Illuminate\Routing\Router;
+
+class InventoryServiceProvider extends ServiceProvider
+{
+    /**
+     * Bootstrap services.
+     *
+     * @return void
+     */
+    public function boot(Router $router)
+    {
+        $this->loadMigrationsFrom(__DIR__ . '/../Database/Migrations');
+    }
+
+    /**
+     * Register services.
+     *
+     * @return void
+     */
+    public function register()
+    {
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Inventory/src/Repositories/InventorySourceRepository.php b/packages/Webkul/Inventory/src/Repositories/InventorySourceRepository.php
new file mode 100644
index 000000000..519dd2e2d
--- /dev/null
+++ b/packages/Webkul/Inventory/src/Repositories/InventorySourceRepository.php
@@ -0,0 +1,24 @@
+<?php 
+
+namespace Webkul\Inventory\Repositories;
+ 
+use Webkul\Core\Eloquent\Repository;
+
+/**
+ * Inventory Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class InventorySourceRepository extends Repository
+{
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\Inventory\Models\InventorySource';
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/.gitignore b/packages/Webkul/Product/.gitignore
new file mode 100644
index 000000000..30bc16279
--- /dev/null
+++ b/packages/Webkul/Product/.gitignore
@@ -0,0 +1 @@
+/node_modules
\ No newline at end of file
diff --git a/packages/Webkul/Product/composer.json b/packages/Webkul/Product/composer.json
new file mode 100644
index 000000000..079a713fe
--- /dev/null
+++ b/packages/Webkul/Product/composer.json
@@ -0,0 +1,27 @@
+{
+    "name": "webkul/laravel-product",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Jitendra Singh",
+            "email": "jitendra@webkul.com"
+        }
+    ],
+    "require": {},
+    "autoload": {
+        "psr-4": {
+            "Webkul\\Product\\": "src/"
+        }
+    },
+    "extra": {
+        "laravel": {
+            "providers": [
+                "Webkul\\Product\\Providers\\ProductServiceProvider"
+            ],
+            "aliases": {
+                "Bouncer": "Webkul\\Product\\Facades\\Bouncer"
+            }
+        }
+    },
+    "minimum-stability": "dev"
+}
diff --git a/packages/Webkul/Product/src/Contracts/Criteria/AttributeToSelectCriteria.php b/packages/Webkul/Product/src/Contracts/Criteria/AttributeToSelectCriteria.php
new file mode 100644
index 000000000..cc86260e7
--- /dev/null
+++ b/packages/Webkul/Product/src/Contracts/Criteria/AttributeToSelectCriteria.php
@@ -0,0 +1,84 @@
+<?php
+
+namespace Webkul\Product\Contracts\Criteria;
+
+use Prettus\Repository\Contracts\CriteriaInterface;
+use Prettus\Repository\Contracts\RepositoryInterface;
+use Webkul\Product\Models\ProductAttributeValue;
+use Webkul\Attribute\Repositories\AttributeRepository;
+use Webkul\Product\Product\AbstractProduct;
+
+/**
+ * Class MyCriteria.
+ *
+ * @package namespace App\Criteria;
+ */
+class AttributeToSelectCriteria extends AbstractProduct implements CriteriaInterface
+{
+    /**
+     * @var AttributeRepository
+     */
+    protected $attribute;
+
+    /**
+     * @var array|string
+     */
+    protected $attributeToSelect;
+
+    /**
+     * @param  Webkul\Attribute\Repositories\AttributeRepository $attribute
+     * @return void
+     */
+    public function __construct(AttributeRepository $attribute)
+    {
+        $this->attribute = $attribute;
+    }
+
+    /**
+     * Set attributes in attributeToSelect variable
+     *
+     * @param array|string $attributes
+     *
+     * @return mixed
+     */
+    public function addAttribueToSelect($attributes)
+    {
+        $this->attributeToSelect = $attributes;
+
+        return $this;
+    }
+
+    /**
+     * Apply criteria in query repository
+     *
+     * @param string              $model
+     * @param RepositoryInterface $repository
+     *
+     * @return mixed
+     */
+    public function apply($model, RepositoryInterface $repository)
+    {
+        $model = $model->select('products.*');
+        
+        foreach ($this->attributeToSelect as $code) {
+            $attribute = $this->attribute->findOneByField('code', $code);
+
+            if(!$attribute)
+                continue;
+            
+            $productValueAlias = 'pav_' . $attribute->code;
+
+            $model = $model->leftJoin('product_attribute_values as ' . $productValueAlias, function($qb) use($attribute, $productValueAlias) {
+
+                $qb = $this->applyChannelLocaleFilter($attribute, $qb, $productValueAlias);
+
+                $qb->on('products.id', $productValueAlias . '.product_id')
+                        ->where($productValueAlias . '.attribute_id', $attribute->id);
+            });
+
+            $model = $model->addSelect($productValueAlias . '.' . ProductAttributeValue::$attributeTypeFields[$attribute->type] . ' as ' . $code);
+        }
+
+        return $model;
+    }
+}
diff --git a/packages/Webkul/Product/src/Contracts/Criteria/FilterByAttributesCriteria.php b/packages/Webkul/Product/src/Contracts/Criteria/FilterByAttributesCriteria.php
new file mode 100644
index 000000000..b7795fdbd
--- /dev/null
+++ b/packages/Webkul/Product/src/Contracts/Criteria/FilterByAttributesCriteria.php
@@ -0,0 +1,88 @@
+<?php
+
+namespace Webkul\Product\Contracts\Criteria;
+
+use Prettus\Repository\Contracts\CriteriaInterface;
+use Prettus\Repository\Contracts\RepositoryInterface;
+use Webkul\Product\Models\ProductAttributeValue;
+use Webkul\Attribute\Repositories\AttributeRepository;
+use Webkul\Product\Product\AbstractProduct;
+
+/**
+ * Class MyCriteria.
+ *
+ * @package namespace App\Criteria;
+ */
+class FilterByAttributesCriteria extends AbstractProduct implements CriteriaInterface
+{
+    /**
+     * @var AttributeRepository
+     */
+    protected $attribute;
+
+    /**
+     * @param  Webkul\Attribute\Repositories\AttributeRepository $attribute
+     * @return void
+     */
+    public function __construct(AttributeRepository $attribute)
+    {
+        $this->attribute = $attribute;
+    }
+
+    /**
+     * Apply criteria in query repository
+     *
+     * @param string              $model
+     * @param RepositoryInterface $repository
+     *
+     * @return mixed
+     */
+    public function apply($model, RepositoryInterface $repository)
+    {
+        $model = $model->leftJoin('products as variants', 'products.id', '=', 'variants.parent_id');
+        
+        $model = $model->where(function($query1) use($model) {
+            $aliases = [
+                    'products' => 'filter_',
+                    'variants' => 'variant_filter_'
+                ];
+
+            foreach($aliases as $table => $alias) {
+                $query1 = $query1->orWhere(function($query2) use($model, $table, $alias) {
+
+                    foreach (request()->input() as $code => $value) {
+                        $aliasTemp = $alias . $code;
+                        
+                        $attribute = $this->attribute->findOneByField('code', $code);
+
+                        if(!$attribute)
+                            continue;
+
+                        $model = $model->leftJoin('product_attribute_values as ' . $aliasTemp, $table . '.id', '=', $aliasTemp . '.product_id');
+
+                        $query2 = $this->applyChannelLocaleFilter($attribute, $query2, $aliasTemp);
+
+                        $column = ProductAttributeValue::$attributeTypeFields[$attribute->type];
+                        
+                        $temp = explode(',', $value);
+                        if($attribute->type != 'price') {
+                            $query2 = $query2->where($aliasTemp . '.attribute_id', $attribute->id);
+
+                            $query2 = $query2->where(function($query3) use($aliasTemp, $column, $temp) {
+                                foreach($temp as $code => $filterValue) {
+                                    $query3 = $query3->orWhere($aliasTemp . '.' . $column, $filterValue);
+                                }
+                            });
+                        } else {
+                            $query2 = $query2->where($aliasTemp . '.' . $column, '>=', current($temp))
+                                    ->where($aliasTemp . '.' . $column, '<=', end($temp))
+                                    ->where($aliasTemp . '.attribute_id', $attribute->id);
+                        }
+                    }
+                });
+            }
+        });
+
+        return $model;
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Contracts/Criteria/FilterByCategoryCriteria.php b/packages/Webkul/Product/src/Contracts/Criteria/FilterByCategoryCriteria.php
new file mode 100644
index 000000000..ea7952fd1
--- /dev/null
+++ b/packages/Webkul/Product/src/Contracts/Criteria/FilterByCategoryCriteria.php
@@ -0,0 +1,44 @@
+<?php
+
+namespace Webkul\Product\Contracts\Criteria;
+
+use Prettus\Repository\Contracts\CriteriaInterface;
+use Prettus\Repository\Contracts\RepositoryInterface;
+
+/**
+ * Class MyCriteria.
+ *
+ * @package namespace App\Criteria;
+ */
+class FilterByCategoryCriteria implements CriteriaInterface
+{
+    /**
+     * @var integer
+     */
+    protected $categoryId;
+
+    /**
+     * @param  integer $categoryId
+     * @return void
+     */
+    public function __construct($categoryId)
+    {
+        $this->categoryId = $categoryId;
+    }
+
+    /**
+     * Apply criteria in query repository
+     *
+     * @param string              $model
+     * @param RepositoryInterface $repository
+     *
+     * @return mixed
+     */
+    public function apply($model, RepositoryInterface $repository)
+    {
+        $model = $model->leftJoin('product_categories', 'products.id', '=', 'product_categories.product_id')
+                ->where('product_categories.category_id', $this->categoryId);
+
+        return $model;
+    }
+}
diff --git a/packages/Webkul/Product/src/Contracts/Criteria/SortCriteria.php b/packages/Webkul/Product/src/Contracts/Criteria/SortCriteria.php
new file mode 100644
index 000000000..5a2eddb00
--- /dev/null
+++ b/packages/Webkul/Product/src/Contracts/Criteria/SortCriteria.php
@@ -0,0 +1,71 @@
+<?php
+
+namespace Webkul\Product\Contracts\Criteria;
+
+use Prettus\Repository\Contracts\CriteriaInterface;
+use Prettus\Repository\Contracts\RepositoryInterface;
+use Webkul\Product\Models\ProductAttributeValue;
+use Webkul\Attribute\Repositories\AttributeRepository;
+use Webkul\Product\Product\AbstractProduct;
+
+/**
+ * Class MyCriteria.
+ *
+ * @package namespace App\Criteria;
+ */
+class SortCriteria extends AbstractProduct implements CriteriaInterface
+{
+    /**
+     * @var AttributeRepository
+     */
+    protected $attribute;
+
+    /**
+     * @param  Webkul\Attribute\Repositories\AttributeRepository $attribute
+     * @return void
+     */
+    public function __construct(AttributeRepository $attribute)
+    {
+        $this->attribute = $attribute;
+    }
+
+    /**
+     * Apply criteria in query repository
+     *
+     * @param string              $model
+     * @param RepositoryInterface $repository
+     *
+     * @return mixed
+     */
+    public function apply($model, RepositoryInterface $repository)
+    {
+        $params = request()->input();
+
+        if(isset($params['sort'])) {
+            if($params['sort'] == 'name' || $params['sort'] == 'price') {
+                $attribute = $this->attribute->findOneByField('code', $params['sort']);
+
+                $alias = 'sort_' . $params['sort'];
+
+                $model = $model->leftJoin('product_attribute_values as ' . $alias, function($qb) use($attribute, $alias) {
+
+                    $qb = $this->applyChannelLocaleFilter($attribute, $qb, $alias);
+
+                    $qb->on('products.id', $alias . '.product_id')
+                            ->where($alias . '.attribute_id', $attribute->id);
+                });
+
+                $model = $model->addSelect($alias . '.' . ProductAttributeValue::$attributeTypeFields[$attribute->type] . ' as ' . $attribute->code);
+
+                $model = $model->orderBy($attribute->code, $params['order']);
+
+            } else {
+                $model = $model->orderBy($params['sort'], $params['order']);
+            }
+        } else {
+            $model = $model->orderBy('created_at', 'desc');
+        }
+
+        return $model;
+    }
+}
diff --git a/packages/Webkul/Product/src/Database/Eloquent/Builder.php b/packages/Webkul/Product/src/Database/Eloquent/Builder.php
new file mode 100644
index 000000000..9fe67f9b1
--- /dev/null
+++ b/packages/Webkul/Product/src/Database/Eloquent/Builder.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Webkul\Product\Database\Eloquent;
+
+use Illuminate\Database\Eloquent\Builder as BaseBuilder;
+use Illuminate\Pagination\Paginator;
+
+/**
+ * @mixin \Illuminate\Database\Query\Builder
+ */
+class Builder extends BaseBuilder
+{
+    /**
+     * Paginate the given query.
+     *
+     * @param  int  $perPage
+     * @param  array  $columns
+     * @param  string  $pageName
+     * @param  int|null  $page
+     * @return \Illuminate\Contracts\Pagination\LengthAwarePaginator
+     *
+     * @throws \InvalidArgumentException
+     */
+    public function paginate($perPage = null, $columns = ['*'], $pageName = 'page', $page = null)
+    {
+        $page = $page ?: Paginator::resolveCurrentPage($pageName);
+
+        $perPage = $perPage ?: $this->model->getPerPage();
+
+        $results = ($total = $this->toBase()->getCountForPagination($columns))
+                                    ? $this->forPage($page, $perPage)->get($columns)
+                                    : $this->model->newCollection();
+
+        return $this->paginator($results, $total, $perPage, $page, [
+            'path' => Paginator::resolveCurrentPath(),
+            'pageName' => $pageName,
+        ]);
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Database/Migrations/2018_07_27_065727_create_products_table.php b/packages/Webkul/Product/src/Database/Migrations/2018_07_27_065727_create_products_table.php
new file mode 100644
index 000000000..a622e97d5
--- /dev/null
+++ b/packages/Webkul/Product/src/Database/Migrations/2018_07_27_065727_create_products_table.php
@@ -0,0 +1,77 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateProductsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('products', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('sku')->unique();
+            $table->string('type');
+            $table->timestamps();
+            $table->integer('parent_id')->unsigned()->nullable();
+            $table->integer('attribute_family_id')->unsigned()->nullable();
+            $table->foreign('attribute_family_id')->references('id')->on('attribute_families')->onDelete('cascade');
+        });
+
+        Schema::table('products', function (Blueprint $table) {
+            $table->foreign('parent_id')->references('id')->on('products')->onDelete('cascade');
+        });
+
+        Schema::create('product_categories', function (Blueprint $table) {
+            $table->integer('product_id')->unsigned();
+            $table->integer('category_id')->unsigned();
+            $table->foreign('product_id')->references('id')->on('products')->onDelete('cascade');
+            $table->foreign('category_id')->references('id')->on('categories')->onDelete('cascade');
+        });
+
+        Schema::create('product_relations', function (Blueprint $table) {
+            $table->integer('parent_id')->unsigned();
+            $table->integer('child_id')->unsigned();
+            $table->foreign('parent_id')->references('id')->on('products')->onDelete('cascade');
+            $table->foreign('child_id')->references('id')->on('products')->onDelete('cascade');
+        });
+
+        Schema::create('product_super_attributes', function (Blueprint $table) {
+            $table->integer('product_id')->unsigned();
+            $table->integer('attribute_id')->unsigned();
+            $table->foreign('product_id')->references('id')->on('products')->onDelete('cascade');
+            $table->foreign('attribute_id')->references('id')->on('attributes')->onDelete('cascade');
+        });
+
+        Schema::create('product_up_sells', function (Blueprint $table) {
+            $table->integer('parent_id')->unsigned();
+            $table->integer('child_id')->unsigned();
+            $table->foreign('parent_id')->references('id')->on('products')->onDelete('cascade');
+            $table->foreign('child_id')->references('id')->on('products')->onDelete('cascade');
+        });
+
+        Schema::create('product_cross_sells', function (Blueprint $table) {
+            $table->integer('parent_id')->unsigned();
+            $table->integer('child_id')->unsigned();
+            $table->foreign('parent_id')->references('id')->on('products')->onDelete('cascade');
+            $table->foreign('child_id')->references('id')->on('products')->onDelete('cascade');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('products');
+
+        Schema::dropIfExists('product_categories');
+    }
+}
diff --git a/packages/Webkul/Product/src/Database/Migrations/2018_07_27_070011_create_product_attribute_values_table.php b/packages/Webkul/Product/src/Database/Migrations/2018_07_27_070011_create_product_attribute_values_table.php
new file mode 100644
index 000000000..f07b7d0a9
--- /dev/null
+++ b/packages/Webkul/Product/src/Database/Migrations/2018_07_27_070011_create_product_attribute_values_table.php
@@ -0,0 +1,44 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateProductAttributeValuesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('product_attribute_values', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('locale')->nullable();
+            $table->string('channel')->nullable();
+            $table->text('text_value')->nullable();
+            $table->boolean('boolean_value')->nullable();
+            $table->integer('integer_value')->nullable();
+            $table->double('float_value')->nullable();
+            $table->dateTime('datetime_value')->nullable();
+            $table->date('date_value')->nullable();
+            $table->json('json_value')->nullable();
+            $table->integer('product_id')->unsigned();
+            $table->integer('attribute_id')->unsigned();
+            $table->foreign('product_id')->references('id')->on('products')->onDelete('cascade');
+            $table->foreign('attribute_id')->references('id')->on('attributes')->onDelete('cascade');
+            $table->unique(['channel', 'locale', 'attribute_id', 'product_id'], 'chanel_locale_attribute_value_index_unique');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('product_attribute_values');
+    }
+}
diff --git a/packages/Webkul/Product/src/Database/Migrations/2018_07_27_092623_create_product_reviews_table.php b/packages/Webkul/Product/src/Database/Migrations/2018_07_27_092623_create_product_reviews_table.php
new file mode 100644
index 000000000..7a244e715
--- /dev/null
+++ b/packages/Webkul/Product/src/Database/Migrations/2018_07_27_092623_create_product_reviews_table.php
@@ -0,0 +1,39 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateProductReviewsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('product_reviews', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('title');
+            $table->integer('rating');
+            $table->text('comment')->nullable();
+            $table->string('status');
+            $table->timestamps();
+            $table->integer('product_id')->unsigned();
+            $table->integer('customer_id')->unsigned();
+            $table->foreign('product_id')->references('id')->on('products')->onDelete('cascade');
+            $table->foreign('customer_id')->references('id')->on('customers')->onDelete('cascade');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('product_reviews');
+    }
+}
diff --git a/packages/Webkul/Product/src/Database/Migrations/2018_07_27_113941_create_product_images_table.php b/packages/Webkul/Product/src/Database/Migrations/2018_07_27_113941_create_product_images_table.php
new file mode 100644
index 000000000..53dcc84a7
--- /dev/null
+++ b/packages/Webkul/Product/src/Database/Migrations/2018_07_27_113941_create_product_images_table.php
@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateProductImagesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('product_images', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('type')->nullable();
+            $table->string('path');
+            $table->integer('product_id')->unsigned();
+            $table->foreign('product_id')->references('id')->on('products')->onDelete('cascade');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('product_images');
+    }
+}
diff --git a/packages/Webkul/Product/src/Database/Migrations/2018_07_27_113956_create_product_inventories_table.php b/packages/Webkul/Product/src/Database/Migrations/2018_07_27_113956_create_product_inventories_table.php
new file mode 100644
index 000000000..93424a4b3
--- /dev/null
+++ b/packages/Webkul/Product/src/Database/Migrations/2018_07_27_113956_create_product_inventories_table.php
@@ -0,0 +1,35 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateProductInventoriesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('product_inventories', function (Blueprint $table) {
+            $table->increments('id');
+            $table->integer('qty')->default(0);
+            $table->integer('product_id')->unsigned();
+            $table->integer('inventory_source_id')->unsigned();
+            $table->foreign('product_id')->references('id')->on('products')->onDelete('cascade');
+            $table->foreign('inventory_source_id')->references('id')->on('inventory_sources')->onDelete('cascade');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('product_inventories');
+    }
+}
diff --git a/packages/Webkul/Product/src/Http/Controllers/Controller.php b/packages/Webkul/Product/src/Http/Controllers/Controller.php
new file mode 100644
index 000000000..59b522ad3
--- /dev/null
+++ b/packages/Webkul/Product/src/Http/Controllers/Controller.php
@@ -0,0 +1,13 @@
+<?php
+
+namespace Webkul\Product\Http\Controllers;
+
+use Illuminate\Foundation\Bus\DispatchesJobs;
+use Illuminate\Routing\Controller as BaseController;
+use Illuminate\Foundation\Validation\ValidatesRequests;
+use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
+
+class Controller extends BaseController
+{
+    use AuthorizesRequests, DispatchesJobs, ValidatesRequests;
+}
diff --git a/packages/Webkul/Product/src/Http/Controllers/ProductController.php b/packages/Webkul/Product/src/Http/Controllers/ProductController.php
new file mode 100644
index 000000000..c97535b2c
--- /dev/null
+++ b/packages/Webkul/Product/src/Http/Controllers/ProductController.php
@@ -0,0 +1,181 @@
+<?php
+
+namespace Webkul\Product\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Webkul\Product\Http\Requests\ProductForm;
+use Webkul\Product\Repositories\ProductRepository as Product;
+use Webkul\Attribute\Repositories\AttributeFamilyRepository as AttributeFamily;
+use Webkul\Category\Repositories\CategoryRepository as Category;
+use Webkul\Inventory\Repositories\InventorySourceRepository as InventorySource;
+
+/**
+ * Product controller
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class ProductController extends Controller
+{
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
+    protected $_config;
+
+    /**
+     * AttributeFamilyRepository object
+     *
+     * @var array
+     */
+    protected $attributeFamily;
+
+    /**
+     * CategoryRepository object
+     *
+     * @var array
+     */
+    protected $category;
+
+    /**
+     * InventorySourceRepository object
+     *
+     * @var array
+     */
+    protected $inventorySource;
+
+    /**
+     * ProductRepository object
+     *
+     * @var array
+     */
+    protected $product;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Attribute\Repositories\AttributeFamilyRepository  $attributeFamily
+     * @param  Webkul\Category\Repositories\CategoryRepository          $category
+     * @param  Webkul\Inventory\Repositories\InventorySourceRepository  $inventorySource
+     * @param  Webkul\Product\Repositories\ProductRepository            $product
+     * @return void
+     */
+    public function __construct(
+        AttributeFamily $attributeFamily,
+        Category $category,
+        InventorySource $inventorySource,
+        Product $product)
+    {
+        $this->attributeFamily = $attributeFamily;
+
+        $this->category = $category;
+
+        $this->inventorySource = $inventorySource;
+
+        $this->product = $product;
+
+        $this->_config = request('_config');
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function create()
+    {
+        $families = $this->attributeFamily->all();
+
+        if($familyId = request()->get('family')) {
+            $configurableFamily = $this->attributeFamily->find($familyId);
+        }
+
+        return view($this->_config['view'], compact('families', 'configurableFamily'));
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function store()
+    {
+        if(!request()->get('family') && request()->input('type') == 'configurable' && request()->input('sku') != '') {
+            return redirect(url()->current() . '?family=' . request()->input('attribute_family_id') . '&sku=' . request()->input('sku'));
+        }
+
+        if(request()->input('type') == 'configurable' && (!request()->has('super_attributes') || !count(request()->get('super_attributes')))) {
+            session()->flash('error', 'Please select atleast one configurable attribute.');
+
+            return back();
+        }
+
+        $this->validate(request(), [
+            'type' => 'required',
+            'attribute_family_id' => 'required',
+            'sku' => ['required', 'unique:products,sku', new \Webkul\Core\Contracts\Validations\Slug]
+        ]);
+
+        $product = $this->product->create(request()->all());
+
+        session()->flash('success', 'Product created successfully.');
+
+        return redirect()->route($this->_config['redirect'], ['id' => $product->id]);
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function edit($id)
+    {
+        $product = $this->product->with(['variants'])->find($id);
+
+        $categories = $this->category->getCategoryTree();
+
+        $inventorySources = $this->inventorySource->all();
+
+        return view($this->_config['view'], compact('product', 'categories', 'inventorySources'));
+    }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param  \Webkul\Product\Http\Requests\ProductForm $request
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function update(ProductForm $request, $id)
+    {
+        $this->product->update(request()->all(), $id);
+
+        session()->flash('success', 'Product updated successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy($id)
+    {
+        //
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Http/Requests/ProductForm.php b/packages/Webkul/Product/src/Http/Requests/ProductForm.php
new file mode 100644
index 000000000..812586f9d
--- /dev/null
+++ b/packages/Webkul/Product/src/Http/Requests/ProductForm.php
@@ -0,0 +1,118 @@
+<?php
+
+namespace Webkul\Product\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+use Illuminate\Validation\Rule;
+use Webkul\Attribute\Repositories\AttributeFamilyRepository as AttributeFamily;
+use Webkul\Product\Repositories\ProductRepository as Product;
+use Webkul\Product\Repositories\ProductAttributeValueRepository as AttributeValue;
+use Webkul\Product\Models\ProductAttributeValue;
+
+class ProductForm extends FormRequest
+{
+    /**
+     * AttributeFamilyRepository object
+     *
+     * @var array
+     */
+    protected $attributeFamily;
+
+    /**
+     * ProductRepository object
+     *
+     * @var array
+     */
+    protected $product;
+
+    /**
+     * ProductAttributeValueRepository object
+     *
+     * @var array
+     */
+    protected $attributeValue;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Attribute\Repositories\AttributeFamilyRepository     $attributeFamily
+     * @param  Webkul\Product\Repositories\ProductRepository               $product
+     * @param  Webkul\Product\Repositories\ProductAttributeValueRepository $attributeValue
+     * @return void
+     */
+    public function __construct(AttributeFamily $attributeFamily, Product $product, AttributeValue $attributeValue)
+    {
+        $this->attributeFamily = $attributeFamily;
+
+        $this->product = $product;
+
+        $this->attributeValue = $attributeValue;
+    }
+
+    protected $rules;
+
+    /**
+     * Determine if the product is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize()
+    {
+        return true;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        $this->rules = [
+            'sku' => ['required', 'unique:products,sku,' . $this->id, new \Webkul\Core\Contracts\Validations\Slug],
+            'variants.*.name' => 'required',
+            'variants.*.sku' => 'required',
+            'variants.*.price' => 'required',
+            'variants.*.weight' => 'required',
+        ];
+
+        $inputs = $this->all();
+
+        $product = $this->product->find($this->id);
+
+        $attributes = $product->attribute_family->custom_attributes;
+
+        foreach ($attributes as $attribute) {
+            if($attribute->code == 'sku')
+                continue;
+            
+            if($product->type == 'configurable' && in_array($attribute->code, ['price', 'cost', 'special_price', 'special_price_from', 'special_price_to', 'width', 'height', 'depth', 'weight']))
+                continue;
+            
+            $validations = [];
+            if($attribute->is_required) {
+                array_push($validations, 'required');
+            } else {
+                array_push($validations, 'nullable');
+            }
+
+            if($attribute->type == 'text' && $attribute->validation) {
+                array_push($validations, $attribute->validation);
+            }
+
+            if($attribute->is_unique) {
+                array_push($validations, function ($field, $value, $fail) use ($inputs, $attribute) {
+                    $column = ProductAttributeValue::$attributeTypeFields[$attribute->type];
+
+                    if (!$this->attributeValue->isValueUnique($this->id, $attribute->id, $column, $inputs[$attribute->code])) {
+                        $fail('The :attribute has already been taken.');
+                    }
+                });
+            }
+
+            $this->rules[$attribute->code] = $validations;
+        }
+
+        return $this->rules;
+    }
+}
diff --git a/packages/Webkul/Product/src/Models/Product.php b/packages/Webkul/Product/src/Models/Product.php
new file mode 100644
index 000000000..b0aa76fb2
--- /dev/null
+++ b/packages/Webkul/Product/src/Models/Product.php
@@ -0,0 +1,246 @@
+<?php
+
+namespace Webkul\Product\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Webkul\Attribute\Models\AttributeFamily;
+use Webkul\Category\Models\Category;
+use Webkul\Attribute\Models\Attribute;
+use Webkul\Product\Models\ProductAttributeValue;
+use Webkul\Product\Models\ProductInventory;
+use Webkul\Product\Models\ProductImage;
+use Webkul\Inventory\Models\InventorySource;
+use Webkul\Product\Models\ProductReview;
+
+class Product extends Model
+{
+    protected $fillable = ['type', 'attribute_family_id', 'sku', 'parent_id'];
+
+    protected $with = ['attribute_family', 'inventories'];
+
+    /**
+     * Get the product attribute family that owns the product.
+     */
+    public function attribute_family()
+    {
+        return $this->belongsTo(AttributeFamily::class);
+    }
+
+    /**
+     * Get the product attribute values that owns the product.
+     */
+    public function attribute_values()
+    {
+        return $this->hasMany(ProductAttributeValue::class);
+    }
+
+    /**
+     * Get the product variants that owns the product.
+     */
+    public function variants()
+    {
+        return $this->hasMany(self::class, 'parent_id');
+    }
+
+    /**
+     * Get the product reviews that owns the product.
+     */
+    public function reviews()
+    {
+        return $this->hasMany(ProductReview::class);
+    }
+
+    /**
+     * Get the product that owns the product.
+     */
+    public function parent()
+    {
+        return $this->belongsTo(self::class);
+    }
+
+    /**
+     * The categories that belong to the product.
+     */
+    public function categories()
+    {
+        return $this->belongsToMany(Category::class, 'product_categories');
+    }
+
+    /**
+     * The inventories that belong to the product.
+     */
+    public function inventories()
+    {
+        return $this->hasMany(ProductInventory::class, 'product_id');
+    }
+
+    /**
+     * The inventory sources that belong to the product.
+     */
+    public function inventory_sources()
+    {
+        return $this->belongsToMany(InventorySource::class, 'product_inventories')->withPivot('id', 'qty');
+    }
+
+    /**
+     * The super attributes that belong to the product.
+     */
+    public function super_attributes()
+    {
+        return $this->belongsToMany(Attribute::class, 'product_super_attributes');
+    }
+
+    /**
+     * The images that belong to the product.
+     */
+    public function images()
+    {
+        return $this->hasMany(ProductImage::class, 'product_id');
+    }
+
+    /**
+     * The related products that belong to the product.
+     */
+    public function related_products()
+    {
+        return $this->belongsToMany(self::class, 'product_relations');
+    }
+
+    /**
+     * The up sells that belong to the product.
+     */
+    public function up_sells()
+    {
+        return $this->belongsToMany(self::class, 'product_up_sells', 'parent_id', 'child_id');
+    }
+
+    /**
+     * The cross sells that belong to the product.
+     */
+    public function cross_sells()
+    {
+        return $this->belongsToMany(self::class, 'product_cross_sells');
+    }
+    
+    /**
+     * @param string $key
+     *
+     * @return bool
+     */
+    public function isCustomAttribute($attribute)
+    {
+        return $this->attribute_family->custom_attributes->pluck('code')->contains($attribute);
+    }
+
+    /**
+     * @param string $key
+     *
+     * @return bool
+     */
+    public function isSaleable()
+    {
+        if($this->status) {
+            if($this->inventories->sum('qty')) {
+                return true;
+            }
+        }
+    
+        return false;
+    }
+
+    /**
+     * Get an attribute from the model.
+     *
+     * @param  string  $key
+     * @return mixed
+     */
+    public function getAttribute($key)
+    {
+        if (!method_exists(self::class, $key) && !in_array($key, ['parent_id', 'attribute_family_id']) && !isset($this->attributes[$key])) {
+            if (isset($this->id) && $this->isCustomAttribute($key)) {
+                $this->attributes[$key] = '';
+
+                $attributeModel = $this->attribute_family->custom_attributes()->where('attributes.code', $key)->first();
+
+                if($attributeModel) {
+                    $channel = request()->get('channel') ?: core()->getCurrentChannelCode();
+
+                    $locale = request()->get('locale') ?: app()->getLocale();
+
+                    if($attributeModel->value_per_channel) {
+                        if($attributeModel->value_per_locale) {
+                            $attributeValue = $this->attribute_values()->where('channel', $channel)->where('locale', $locale)->where('attribute_id', $attributeModel->id)->first();
+                        } else {
+                            $attributeValue = $this->attribute_values()->where('channel', $channel)->where('attribute_id', $attributeModel->id)->first();
+                        }
+                    } else {
+                        if($attributeModel->value_per_locale) {
+                            $attributeValue = $this->attribute_values()->where('locale', $locale)->where('attribute_id', $attributeModel->id)->first();
+                        } else {
+                            $attributeValue = $this->attribute_values()->where('attribute_id', $attributeModel->id)->first();
+                        }
+                    }
+
+                    $this->attributes[$key] = $attributeValue[ProductAttributeValue::$attributeTypeFields[$attributeModel->type]];
+                }
+
+                return $this->getAttributeValue($key);
+            }
+
+        }
+
+        return parent::getAttribute($key);
+    }
+
+    /**
+     * @return array
+     */
+    public function attributesToArray()
+    {
+        $attributes = parent::attributesToArray();
+
+        $hiddenAttributes = $this->getHidden();
+
+        if(isset($this->id)) {
+            $channel = request()->get('channel') ?: core()->getCurrentChannelCode();
+
+            $locale = request()->get('locale') ?: app()->getLocale();
+
+            foreach ($this->attribute_family->custom_attributes as $attribute) {
+                if (in_array($attribute->code, $hiddenAttributes)) {
+                    continue;
+                }
+
+                if($attribute->value_per_channel) {
+                    if($attribute->value_per_locale) {
+                        $attributeValue = $this->attribute_values()->where('channel', $channel)->where('locale', $locale)->where('attribute_id', $attribute->id)->first();
+                    } else {
+                        $attributeValue = $this->attribute_values()->where('channel', $channel)->where('attribute_id', $attribute->id)->first();
+                    }
+                } else {
+                    if($attribute->value_per_locale) {
+                        $attributeValue = $this->attribute_values()->where('locale', $locale)->where('attribute_id', $attribute->id)->first();
+                    } else {
+                        $attributeValue = $this->attribute_values()->where('attribute_id', $attribute->id)->first();
+                    }
+                }
+
+                $attributes[$attribute->code] = $attributeValue[ProductAttributeValue::$attributeTypeFields[$attribute->type]];
+            }
+        }
+
+        return $attributes;
+    }
+
+    /**
+     * Overrides the default Eloquent query builder
+     *
+     * @param  \Illuminate\Database\Eloquent\Builder  $query
+     * @return \Illuminate\Database\Eloquent\Builder
+     */
+    public function newEloquentBuilder($query)
+    {
+        return new \Webkul\Product\Database\Eloquent\Builder($query);
+    }
+
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Models/ProductAttributeValue.php b/packages/Webkul/Product/src/Models/ProductAttributeValue.php
new file mode 100644
index 000000000..828664442
--- /dev/null
+++ b/packages/Webkul/Product/src/Models/ProductAttributeValue.php
@@ -0,0 +1,68 @@
+<?php
+
+namespace Webkul\Product\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Webkul\Attribute\Models\Attribute;
+use Webkul\Product\Models\Product;
+use Webkul\Channel\Models\Channel;
+
+class ProductAttributeValue extends Model
+{
+    public $timestamps = false;
+
+    protected $with = ['attribute'];
+
+    /**
+     * @var array
+     */
+    public static $attributeTypeFields = [
+        'text' => 'text_value',
+        'textarea' => 'text_value',
+        'price' => 'float_value',
+        'boolean' => 'boolean_value',
+        'select' => 'integer_value',
+        'multiselect' => 'text_value',
+        'datetime' => 'datetime_time',
+        'date' => 'date_value',
+    ];
+
+    protected $fillable = [
+            'product_id',
+            'attribute_id',
+            'channel_id',
+            'locale',
+            'channel',
+            'text_value',
+            'boolean_value',
+            'integer_value',
+            'float_value',
+            'datetime_value',
+            'date_value',
+            'json_value'
+        ];
+
+    /**
+     * Get the attribute that owns the attribute value.
+     */
+    public function attribute()
+    {
+        return $this->belongsTo(Attribute::class);
+    }
+
+    /**
+     * Get the product that owns the attribute value.
+     */
+    public function product()
+    {
+        return $this->belongsTo(Product::class);
+    }
+
+    /**
+     * Get the channel that owns the attribute value.
+     */
+    public function channel()
+    {
+        return $this->belongsTo(Channel::class);
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Models/ProductImage.php b/packages/Webkul/Product/src/Models/ProductImage.php
new file mode 100644
index 000000000..7e07c7344
--- /dev/null
+++ b/packages/Webkul/Product/src/Models/ProductImage.php
@@ -0,0 +1,60 @@
+<?php
+
+namespace Webkul\Product\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Webkul\Product\Models\Product;
+use Illuminate\Support\Facades\Storage;
+
+class ProductImage extends Model
+{
+    public $timestamps = false;
+
+    protected $fillable = ['path', 'product_id'];
+
+    /**
+     * Get the product that owns the image.
+     */
+    public function product()
+    {
+        return $this->belongsTo(Product::class);
+    }
+
+    /**
+     * Get image url for the product image.
+     */
+    public function url()
+    {
+        return Storage::url($this->path);
+    }
+
+    /**
+     * Get image url for the product image.
+     */
+    public function getUrlAttribute()
+    {
+        return $this->url();
+    }
+    
+    /**
+     * @param string $key
+     *
+     * @return bool
+     */
+    public function isCustomAttribute($attribute)
+    {
+        return $this->attribute_family->custom_attributes->pluck('code')->contains($attribute);
+    }
+
+    /**
+     * @return array
+     */
+    public function toArray()
+    {
+        $array = parent::toArray();
+
+        $array['url'] = $this->url;
+
+        return $array;
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Models/ProductInventory.php b/packages/Webkul/Product/src/Models/ProductInventory.php
new file mode 100644
index 000000000..582bdfc24
--- /dev/null
+++ b/packages/Webkul/Product/src/Models/ProductInventory.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace Webkul\Product\Models;
+
+use Illuminate\Database\Eloquent\Model;
+
+class ProductInventory extends Model
+{
+    public $timestamps = false;
+
+    protected $fillable = ['qty', 'product_id', 'inventory_source_id'];
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Models/ProductReview.php b/packages/Webkul/Product/src/Models/ProductReview.php
new file mode 100644
index 000000000..99231a737
--- /dev/null
+++ b/packages/Webkul/Product/src/Models/ProductReview.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace Webkul\Product\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Webkul\Customer\Models\Customer;
+
+class ProductReview extends Model
+{
+    protected $fillable = [];
+
+    /**
+     * Get the product attribute family that owns the product.
+     */
+    public function customer()
+    {
+        return $this->belongsTo(Customer::class);
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Observers/ProductObserver.php b/packages/Webkul/Product/src/Observers/ProductObserver.php
new file mode 100644
index 000000000..b788a0881
--- /dev/null
+++ b/packages/Webkul/Product/src/Observers/ProductObserver.php
@@ -0,0 +1,41 @@
+<?php
+
+namespace Webkul\Product\Observers;
+
+use Webkul\Product\Models\Product;
+
+class ProductObserver
+{
+    /**
+     * Handle to the product "created" event.
+     *
+     * @param  \App\Product  $product
+     * @return void
+     */
+    public function created(Product $product)
+    {
+        
+    }
+
+    /**
+     * Handle the product "updated" event.
+     *
+     * @param  \App\Product  $product
+     * @return void
+     */
+    public function updated(Product $product)
+    {
+        //
+    }
+
+    /**
+     * Handle the product "deleted" event.
+     *
+     * @param  \App\Product  $product
+     * @return void
+     */
+    public function deleted(Product $product)
+    {
+        //
+    }
+}
diff --git a/packages/Webkul/Product/src/Product/AbstractProduct.php b/packages/Webkul/Product/src/Product/AbstractProduct.php
new file mode 100644
index 000000000..9971369c4
--- /dev/null
+++ b/packages/Webkul/Product/src/Product/AbstractProduct.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Webkul\Product\Product;
+
+use Webkul\Product\Models\ProductAttributeValue;
+
+abstract class AbstractProduct
+{
+    /**
+     * Add Channle and Locale filter
+     *
+     * @param Attribute $attribute
+     * @param QB $qb
+     * @param sting $alias
+     * @return QB
+     */
+    public function applyChannelLocaleFilter($attribute, $qb, $alias = 'product_attribute_values')
+    {
+        $channel = core()->getCurrentChannelCode();
+
+        $locale = app()->getLocale();
+
+        if($attribute->value_per_channel) {
+            if($attribute->value_per_locale) {
+                $qb->where($alias . '.channel', $channel)
+                    ->where($alias . '.locale', $locale);
+            } else {
+                $qb->where($alias . '.channel', $channel);
+            }
+        } else {
+            if($attribute->value_per_locale) {
+                $qb->where($alias . '.locale', $locale);
+            }
+        }
+
+        return $qb;
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Product/ConfigurableOption.php b/packages/Webkul/Product/src/Product/ConfigurableOption.php
new file mode 100644
index 000000000..6cb84ad3d
--- /dev/null
+++ b/packages/Webkul/Product/src/Product/ConfigurableOption.php
@@ -0,0 +1,228 @@
+<?php
+
+namespace Webkul\Product\Product;
+
+use Webkul\Attribute\Repositories\AttributeOptionRepository as AttributeOption;
+use Webkul\Product\Product\Gallery;
+use Webkul\Product\Product\Price;
+
+class ConfigurableOption extends AbstractProduct
+{
+    /**
+     * AttributeOptionRepository object
+     *
+     * @var array
+     */
+    protected $attributeOption;
+
+    /**
+     * Gallery object
+     *
+     * @var array
+     */
+    protected $gallery;
+
+    /**
+     * Price object
+     *
+     * @var array
+     */
+    protected $price;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Attribute\Repositories\AttributeOptionRepository $attributeOption
+     * @param  Webkul\Product\Product\Gallery                          $gallery
+     * @param  Webkul\Product\Product\Price                            $price
+     * @return void
+     */
+    public function __construct(
+        AttributeOption $attributeOption,
+        Gallery $gallery,
+        Price $price
+    )
+    {
+        $this->attributeOption = $attributeOption;
+
+        $this->gallery = $gallery;
+
+        $this->price = $price;
+    }
+
+    /**
+     * Returns the allowed variants
+     *
+     * @param Product $product
+     * @return float
+     */
+    public function getAllowProducts($product)
+    {
+        $variants = [];
+
+        foreach ($product->variants as $variant) {
+            if ($variant->isSaleable()) {
+                $variants[] = $variant;
+            }
+        }
+        
+        return $variants;
+    }
+
+    /**
+     * Returns the allowed variants JSON
+     *
+     * @param Product $product
+     * @return float
+     */
+    public function getConfigurationConfig($product)
+    {
+        $options = $this->getOptions($product, $this->getAllowProducts($product));
+
+        $config = [
+            'attributes' => $this->getAttributesData($product, $options),
+            'index' => isset($options['index']) ? $options['index'] : [],
+            'variant_prices' => $this->getVariantPrices($product),
+            'variant_images' => $this->getVariantImages($product),
+            'chooseText' => trans('shop::app.products.choose-option')
+        ];
+
+        return $config;
+    }
+
+    /**
+     * Get allowed attributes
+     *
+     * @param Product $product
+     * @return array
+     */
+    public function getAllowAttributes($product)
+    {
+        return $product->super_attributes;
+    }
+
+    /**
+     * Get Configurable Product Options
+     *
+     * @param Product $currentProduct
+     * @param array $allowedProducts
+     * @return array
+     */
+    public function getOptions($currentProduct, $allowedProducts)
+    {
+        $options = [];
+
+        $allowAttributes = $this->getAllowAttributes($currentProduct);
+
+        foreach ($allowedProducts as $product) {
+
+            $productId = $product->id;
+
+            foreach ($allowAttributes as $productAttribute) {
+                $productAttributeId = $productAttribute->id;
+
+                $attributeValue = $product->{$productAttribute->code};
+
+                $options[$productAttributeId][$attributeValue][] = $productId;
+
+                $options['index'][$productId][$productAttributeId] = $attributeValue;
+            }
+        }
+
+        return $options;
+    }
+
+    /**
+     * Get product attributes
+     *
+     * @param Product $product
+     * @param array $options
+     * @return array
+     */
+    public function getAttributesData($product, array $options = [])
+    {
+        $defaultValues = [];
+
+        $attributes = [];
+
+        foreach ($product->super_attributes as $attribute) {
+
+            $attributeOptionsData = $this->getAttributeOptionsData($attribute, $options);
+
+            if ($attributeOptionsData) {
+                $attributeId = $attribute->id;
+
+                $attributes[] = [
+                    'id' => $attributeId,
+                    'code' => $attribute->code,
+                    'label' => $attribute->name,
+                    'options' => $attributeOptionsData
+                ];
+            }
+        }
+
+        return $attributes;
+    }
+
+    /**
+     * @param Attribute $attribute
+     * @param array $options
+     * @return array
+     */
+    protected function getAttributeOptionsData($attribute, $options)
+    {
+        $attributeOptionsData = [];
+
+        foreach ($attribute->options as $attributeOption) {
+
+            $optionId = $attributeOption->id;
+
+            if(isset($options[$attribute->id][$optionId])) {
+                $attributeOptionsData[] = [
+                    'id' => $optionId,
+                    'label' => $attributeOption->label,
+                    'products' => $options[$attribute->id][$optionId]
+                ];
+            }
+        }
+
+        return $attributeOptionsData;
+    }
+
+    /**
+     * Get product prices for configurable variations
+     *
+     * @param Product $product
+     * @return array
+     */
+    protected function getVariantPrices($product)
+    {
+        $prices = [];
+
+        foreach ($this->getAllowProducts($product) as $variant) {
+            $prices[$variant->id] = [
+                'regular_price' => $variant->price,
+                'final_price' => $this->price->getMinimalPrice($variant),
+            ];
+        }
+
+        return $prices;
+    }
+
+    /**
+     * Get product images for configurable variations
+     *
+     * @param Product $product
+     * @return array
+     */
+    protected function getVariantImages($product)
+    {
+        $images = [];
+
+        foreach ($this->getAllowProducts($product) as $variant) {
+            $images[$variant->id] = $this->gallery->getImages($variant);
+        }
+
+        return $images;
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Product/Gallery.php b/packages/Webkul/Product/src/Product/Gallery.php
new file mode 100644
index 000000000..7e47592c1
--- /dev/null
+++ b/packages/Webkul/Product/src/Product/Gallery.php
@@ -0,0 +1,25 @@
+<?php
+
+namespace Webkul\Product\Product;
+
+use Webkul\Attribute\Repositories\AttributeOptionRepository as AttributeOption;
+
+class Gallery extends AbstractProduct
+{
+    /**
+     * Retrieve collection of gallery images
+     *
+     * @param Product $product
+     * @return array
+     */
+    public function getImages($product)
+    {
+        $images[] = [
+            'small_image_url' => '',
+            'medium_image_url' => '',
+            'large_image_url' => '',
+        ];
+
+        return $images;
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Product/Price.php b/packages/Webkul/Product/src/Product/Price.php
new file mode 100644
index 000000000..98e10e4f4
--- /dev/null
+++ b/packages/Webkul/Product/src/Product/Price.php
@@ -0,0 +1,102 @@
+<?php
+
+namespace Webkul\Product\Product;
+
+use Webkul\Attribute\Repositories\AttributeRepository as Attribute;
+use Webkul\Product\Models\ProductAttributeValue;
+use Webkul\Product\Models\Product;
+
+class Price extends AbstractProduct
+{
+    /**
+     * AttributeRepository object
+     *
+     * @var array
+     */
+    protected $attribute;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Attribute\Repositories\AttributeRepository $attribute
+     * @return void
+     */
+    public function __construct(Attribute $attribute)
+    {
+        $this->attribute = $attribute;
+    }
+
+    /**
+     * Returns the product's minimal price
+     *
+     * @param Product $product
+     * @return float
+     */
+    public function getMinimalPrice($product)
+    {
+        if($product->type == 'configurable') {
+            return $this->getVariantMinPrice($product);
+        } else {
+            if($this->haveSpecialPrice($product)) {
+                return $product->special_price;
+            } else {
+                return $product->price;
+            }
+        }
+    }
+
+    /**
+     * Returns the product's minimal price
+     *
+     * @param Product $product
+     * @return float
+     */
+    public function getVariantMinPrice($product)
+    {
+        static $attribute;
+
+        if(!$attribute)
+            $attribute = $this->attribute->findOneByField('code', 'price');
+
+        $qb = ProductAttributeValue::join('products', 'product_attribute_values.product_id', '=', 'products.id')
+            ->join('attributes', 'product_attribute_values.attribute_id', '=', 'attributes.id')
+            ->where('products.parent_id', $product->id)
+            ->where('attributes.code', 'price')
+            ->addSelect('product_attribute_values.*');
+
+        $this->applyChannelLocaleFilter($attribute, $qb);
+
+        return $qb->min('product_attribute_values.' . ProductAttributeValue::$attributeTypeFields['price']);
+    }
+
+    /**
+     * Returns the product's minimal price
+     *
+     * @param Product $product
+     * @return float
+     */
+    public function getSpecialPrice($product)
+    {
+        if($this->haveSpecialPrice($product)) {
+            return $product->special_price;
+        } else {
+            return $product->price;
+        }
+    }
+
+    /**
+     * @param Product $product
+     * @return boolean
+     */
+    public function haveSpecialPrice($product)
+    {
+        if(is_null($product->special_price) || !$product->special_price)
+            return false;
+
+        if (core()->isChannelDateInInterval($product->special_price_from, $product->special_price_to)) {
+            return true;
+        }
+
+        return false;
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Product/Review.php b/packages/Webkul/Product/src/Product/Review.php
new file mode 100644
index 000000000..f9c60e3eb
--- /dev/null
+++ b/packages/Webkul/Product/src/Product/Review.php
@@ -0,0 +1,50 @@
+<?php
+
+namespace Webkul\Product\Product;
+
+class Review extends AbstractProduct
+{
+    /**
+     * Returns the product's avg rating
+     *
+    * @param Product $product
+     * @return float
+     */
+    public function getReviews($product)
+    {
+        return $product->reviews()->where('status', 'approved');
+    }
+
+    /**
+     * Returns the product's avg rating
+     *
+    * @param Product $product
+     * @return float
+     */
+    public function getAverageRating($product)
+    {
+        return number_format(round($product->reviews()->where('status', 'approved')->average('rating'), 2), 1);
+    }
+
+    /**
+     * Returns the total review of the product
+     *
+    * @param Product $product
+     * @return integer
+     */
+    public function getTotalReviews($product)
+    {
+        return $product->reviews()->where('status', 'approved')->count();
+    }
+
+    /**
+     * Returns the formated created at date
+     *
+    * @param ProductReview $review
+     * @return integer
+     */
+    public function formatDate($reviewCreatedAt)
+    {
+        return core()->formatDate($reviewCreatedAt, 'd, M Y');
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Product/Toolbar.php b/packages/Webkul/Product/src/Product/Toolbar.php
new file mode 100644
index 000000000..f048562e2
--- /dev/null
+++ b/packages/Webkul/Product/src/Product/Toolbar.php
@@ -0,0 +1,142 @@
+<?php
+
+namespace Webkul\Product\Product;
+
+class Toolbar extends AbstractProduct
+{
+    /**
+     * Returns available sort orders
+     *
+     * @param string $key
+     * @return string
+     */
+    public function getAvailableOrders()
+    {
+        return [
+            'name-asc' => 'from-a-z',
+            'name-desc' => 'from-z-a',
+            'created_at-desc' => 'newest-first',
+            'created_at-asc' => 'oldest-first',
+            'price-asc' => 'cheapest-first',
+            'price-desc' => 'expansive-first'
+        ];
+    }
+    /**
+     * Returns available limits
+     *
+     * @param string $key
+     * @return string
+     */
+    public function getAvailableLimits()
+    {
+        return [9, 15, 21, 28];
+    }
+
+    /**
+     * Returns the sort order url
+     *
+     * @param string $key
+     * @return string
+     */
+    public function getOrderUrl($key)
+    {
+        $keys = explode('-', $key);
+
+        return request()->fullUrlWithQuery([
+                'sort' => current($keys),
+                'order' => end($keys)
+            ]);
+    }
+
+    /**
+     * Returns the limit url
+     *
+     * @param integer $limit
+     * @return string
+     */
+    public function getLimitUrl($limit)
+    {
+        return request()->fullUrlWithQuery([
+                'limit' => $limit
+            ]);
+    }
+
+    /**
+     * Returns the mode url
+     *
+     * @param string $mode
+     * @return string
+     */
+    public function getModeUrl($mode)
+    {
+        return request()->fullUrlWithQuery([
+                'mode' => $mode
+            ]);
+    }
+
+    /**
+     * Checks if sort order is active
+     *
+     * @param string $key
+     * @return boolean
+     */
+    public function isOrderCurrent($key)
+    {
+        $params = request()->input();
+
+        if(isset($params['sort']) && $key == $params['sort'] . '-' . $params['order'])
+            return true;
+        elseif(!isset($params['sort']) && $key == 'created_at-desc')
+            return true;
+
+        return false;
+    }
+
+    /**
+     * Checks if limit is active
+     *
+     * @param integer $limit
+     * @return boolean
+     */
+    public function isLimitCurrent($limit)
+    {
+        $params = request()->input();
+
+        if(isset($params['limit']) && $limit == $params['limit'])
+            return true;
+
+        return false;
+    }
+
+    /**
+     * Checks if mode is active
+     *
+     * @param string $key
+     * @return boolean
+     */
+    public function isModeActive($key)
+    {
+        $params = request()->input();
+
+        if(isset($params['mode']) && $key == $params['mode'])
+            return true;
+
+        return false;
+    }
+
+    /**
+     * Returns the current mode
+     *
+     * @param string $mode
+     * @return string
+     */
+    public function getCurrentMode()
+    {
+        $params = request()->input();
+
+        if(isset($params['mode']))
+            return $params['mode'];
+        
+        return 'grid';
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Product/View.php b/packages/Webkul/Product/src/Product/View.php
new file mode 100644
index 000000000..412e07719
--- /dev/null
+++ b/packages/Webkul/Product/src/Product/View.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace Webkul\Product\Product;
+
+class View extends AbstractProduct
+{
+    /**
+     * Returns the visible custom attributes
+     *
+    * @param Product $product
+     * @return integer
+     */
+    public function getAdditionalData($product)
+    {
+        $data = [];
+
+        $attributes = $product->attribute_family->custom_attributes;
+
+        foreach($attributes as $attribute) {
+            if($attribute->is_visible_on_front) {
+                $data[] = [
+                    'code' => $attribute->code,
+                    'label' => $attribute->name,
+                    'value' => $product->{$attribute->code},
+                ];
+            }
+        }
+
+        return $data;
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Providers/ProductServiceProvider.php b/packages/Webkul/Product/src/Providers/ProductServiceProvider.php
new file mode 100644
index 000000000..5d9b4b613
--- /dev/null
+++ b/packages/Webkul/Product/src/Providers/ProductServiceProvider.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace Webkul\Product\Providers;
+
+use Illuminate\Support\ServiceProvider;
+use Illuminate\Routing\Router;
+use Webkul\Product\Models\Product;
+use Webkul\Product\Observers\ProductObserver;
+
+class ProductServiceProvider extends ServiceProvider
+{
+    /**
+     * Bootstrap services.
+     *
+     * @return void
+     */
+    public function boot(Router $router)
+    {
+        $this->loadMigrationsFrom(__DIR__ . '/../Database/Migrations');
+
+        Product::observe(ProductObserver::class);
+    }
+
+    /**
+     * Register services.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Repositories/ProductAttributeValueRepository.php b/packages/Webkul/Product/src/Repositories/ProductAttributeValueRepository.php
new file mode 100644
index 000000000..ca7aaf449
--- /dev/null
+++ b/packages/Webkul/Product/src/Repositories/ProductAttributeValueRepository.php
@@ -0,0 +1,81 @@
+<?php 
+
+namespace Webkul\Product\Repositories;
+ 
+use Illuminate\Container\Container as App;
+use Webkul\Attribute\Repositories\AttributeRepository;
+use Webkul\Core\Eloquent\Repository;
+use Webkul\Product\Models\ProductAttributeValue;
+
+/**
+ * Product Attribute Value Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class ProductAttributeValueRepository extends Repository
+{    
+    /**
+     * AttributeRepository object
+     *
+     * @var array
+     */
+    protected $attribute;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Attribute\Repositories\AttributeRepository $attribute
+     * @return void
+     */
+    public function __construct(AttributeRepository $attribute, App $app)
+    {
+        $this->attribute = $attribute;
+
+        parent::__construct($app);
+    }
+
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\Product\Models\ProductAttributeValue';
+    }
+
+    /**
+     * @param array $data
+     * @return mixed
+     */
+    public function create(array $data)
+    {
+        if(isset($data['attribute_id'])) {
+            $attribute = $this->attribute->find($data['attribute_id']);
+        } else {
+            $attribute = $this->attribute->findOneByField('code', $data['attribute_code']);
+        }
+
+        if(!$attribute)
+            return;
+
+        $data[ProductAttributeValue::$attributeTypeFields[$attribute->type]] = $data['value'];
+
+        return $this->model->create($data);
+    }
+
+    /**
+     * @param string $column
+     * @param int    $attributeId
+     * @param int    $productId
+     * @param string $value
+     * @return boolean
+     */
+    public function isValueUnique($productId, $attributeId, $column, $value)
+    {
+        $result = $this->resetScope()->model->where($column, $value)->where('attribute_id', '=', $attributeId)->where('product_id', '!=', $productId)->get();
+
+        return $result->count() ? false : true;
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Repositories/ProductImageRepository.php b/packages/Webkul/Product/src/Repositories/ProductImageRepository.php
new file mode 100644
index 000000000..7f5925c70
--- /dev/null
+++ b/packages/Webkul/Product/src/Repositories/ProductImageRepository.php
@@ -0,0 +1,71 @@
+<?php 
+
+namespace Webkul\Product\Repositories;
+ 
+use Illuminate\Support\Facades\Storage;
+use Webkul\Core\Eloquent\Repository;
+
+/**
+ * Product Image Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class ProductImageRepository extends Repository
+{    
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\Product\Models\ProductImage';
+    }
+
+    /**
+     * @param array $data
+     * @param mixed $product
+     * @return mixed
+     */
+    public function uploadImages($data, $product)
+    {
+        $previousImageIds = $product->images()->pluck('id');
+
+        if(isset($data['images'])) {
+            foreach ($data['images'] as $imageId => $image) {
+                $file = 'images.' . $imageId;
+                $dir = 'product/' . $product->id;
+
+                if (str_contains($imageId, 'image_')) {
+                    $this->create([
+                            'path' => request()->file($file)->store($dir),
+                            'product_id' => $product->id
+                        ]);
+                } else {
+                    if(is_numeric($index = $previousImageIds->search($imageId))) {
+                        $previousImageIds->forget($index);
+                    }
+
+                    if(request()->hasFile($file)) {
+                        if($imageModel = $this->find($imageId)) {
+                            Storage::delete($imageModel->path);
+                        }
+
+                        $this->update([
+                                'path' => request()->file($file)->store($dir)
+                            ], $imageId);
+                    }
+                }
+            }
+        }
+
+        foreach ($previousImageIds as $imageId) {
+            if($imageModel = $this->find($imageId)) {
+                Storage::delete($imageModel->path);
+
+                $this->delete($imageId);
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Repositories/ProductInventoryRepository.php b/packages/Webkul/Product/src/Repositories/ProductInventoryRepository.php
new file mode 100644
index 000000000..40d8462de
--- /dev/null
+++ b/packages/Webkul/Product/src/Repositories/ProductInventoryRepository.php
@@ -0,0 +1,65 @@
+<?php 
+
+namespace Webkul\Product\Repositories;
+ 
+use Illuminate\Container\Container as App;
+use Webkul\Core\Eloquent\Repository;
+
+/**
+ * Product Inventory Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class ProductInventoryRepository extends Repository
+{    
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\Product\Models\ProductInventory';
+    }
+
+    /**
+     * @param array $inventories
+     * @param mixed $product
+     * @return mixed
+     */
+    public function saveInventories(array $data, $product)
+    {
+        $inventorySourceIds = $product->inventory_sources->pluck('id');
+
+        if(isset($data['inventories'])) {
+            foreach($data['inventories'] as $inventorySourceId => $qty) {
+                if(is_null($qty))
+                    continue;
+                    
+                $productInventory = $this->findOneWhere([
+                        'product_id' => $product->id,
+                        'inventory_source_id' => $inventorySourceId,
+                    ]);
+
+                if($productInventory) {
+                    if(is_numeric($index = $inventorySourceIds->search($inventorySourceId))) {
+                        $inventorySourceIds->forget($index);
+                    }
+
+                    $this->update(['qty' => $qty], $productInventory->id);
+                } else {
+                    $this->create([
+                            'qty' => $qty,
+                            'product_id' => $product->id,
+                            'inventory_source_id' => $inventorySourceId,
+                        ]);
+                }
+            }
+        }
+
+        if($inventorySourceIds->count()) {
+            $product->inventory_sources()->detach($inventorySourceIds);
+        }
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Repositories/ProductRepository.php b/packages/Webkul/Product/src/Repositories/ProductRepository.php
new file mode 100644
index 000000000..1d4724303
--- /dev/null
+++ b/packages/Webkul/Product/src/Repositories/ProductRepository.php
@@ -0,0 +1,426 @@
+<?php 
+
+namespace Webkul\Product\Repositories;
+ 
+use Illuminate\Container\Container as App;
+use Webkul\Core\Eloquent\Repository;
+use Webkul\Attribute\Repositories\AttributeRepository;
+use Webkul\Attribute\Repositories\AttributeOptionRepository;
+use Webkul\Product\Repositories\ProductAttributeValueRepository;
+use Webkul\Product\Repositories\ProductInventoryRepository;
+use Webkul\Product\Repositories\ProductImageRepository;
+use Webkul\Product\Models\ProductAttributeValue;
+use Webkul\Product\Contracts\Criteria\SortCriteria;
+use Webkul\Product\Contracts\Criteria\AttributeToSelectCriteria;
+use Webkul\Product\Contracts\Criteria\FilterByAttributesCriteria;
+use Webkul\Product\Contracts\Criteria\FilterByCategoryCriteria;
+use Illuminate\Database\Eloquent\ModelNotFoundException;
+
+/**
+ * Product Repository
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class ProductRepository extends Repository
+{
+    /**
+     * AttributeRepository object
+     *
+     * @var array
+     */
+    protected $attribute;
+
+    /**
+     * AttributeOptionRepository object
+     *
+     * @var array
+     */
+    protected $attributeOption;
+
+    /**
+     * ProductAttributeValueRepository object
+     *
+     * @var array
+     */
+    protected $attributeValue;
+
+    /**
+     * ProductInventoryRepository object
+     *
+     * @var array
+     */
+    protected $productInventory;
+
+    /**
+     * ProductImageRepository object
+     *
+     * @var array
+     */
+    protected $productImage;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Attribute\Repositories\AttributeRepository           $attribute
+     * @param  Webkul\Attribute\Repositories\AttributeOptionRepository     $attributeOption
+     * @param  Webkul\Product\Repositories\ProductAttributeValueRepository $attributeValue
+     * @param  Webkul\Product\Repositories\ProductInventoryRepository      $productInventory
+     * @param  Webkul\Product\Repositories\ProductImageRepository          $productImage
+     * @return void
+     */
+    public function __construct(
+        AttributeRepository $attribute,
+        AttributeOptionRepository $attributeOption,
+        ProductAttributeValueRepository $attributeValue,
+        ProductInventoryRepository $productInventory,
+        ProductImageRepository $productImage,
+        App $app)
+    {
+        $this->attribute = $attribute;
+
+        $this->attributeOption = $attributeOption;
+
+        $this->attributeValue = $attributeValue;
+
+        $this->productInventory = $productInventory;
+
+        $this->productImage = $productImage;
+
+        parent::__construct($app);
+    }
+
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\Product\Models\Product';
+    }
+
+    /**
+     * @param array $data
+     * @return mixed
+     */
+    public function create(array $data)
+    {
+        $product = $this->model->create($data);
+
+        $nameAttribute = $this->attribute->findOneByField('code', 'status');
+        $this->attributeValue->create([
+                'product_id' => $product->id,
+                'attribute_id' => $nameAttribute->id,
+                'value' => 1
+            ]);
+
+        if(isset($data['super_attributes'])) {
+
+            $super_attributes = [];
+
+            foreach ($data['super_attributes'] as $attributeCode => $attributeOptions) {
+                $attribute = $this->attribute->findOneByField('code', $attributeCode);
+
+                $super_attributes[$attribute->id] = $attributeOptions;
+
+                $product->super_attributes()->attach($attribute->id);
+            }
+
+            foreach (array_permutation($super_attributes) as $permutation) {
+                $this->createVariant($product, $permutation);
+            }
+        }
+
+        return $product;
+    }
+
+    /**
+     * @param array $data
+     * @param $id
+     * @param string $attribute
+     * @return mixed
+     */
+    public function update(array $data, $id, $attribute = "id")
+    {
+        $product = $this->find($id);
+
+        if($product->parent_id && $this->checkVariantOptionAvailabiliy($data, $product)) {
+            $data['parent_id'] = NULL;
+        }
+
+        $product->update($data);
+
+        if(isset($data['categories']))
+            $product->categories()->sync($data['categories']);
+
+        $attributes = $product->attribute_family->custom_attributes;
+
+        foreach ($attributes as $attribute) {
+            if(!isset($data[$attribute->code]) || !$data[$attribute->code])
+                continue;
+
+            $attributeValue = $this->attributeValue->findOneWhere([
+                    'product_id' => $product->id,
+                    'attribute_id' => $attribute->id,
+                    'channel' => $attribute->value_per_channel ? $data['channel'] : null,
+                    'locale' => $attribute->value_per_locale ? $data['locale'] : null
+                ]);
+
+            if(!$attributeValue) {
+                $this->attributeValue->create([
+                        'product_id' => $product->id,
+                        'attribute_id' => $attribute->id,
+                        'value' => $data[$attribute->code],
+                        'channel' => $attribute->value_per_channel ? $data['channel'] : null,
+                        'locale' => $attribute->value_per_locale ? $data['locale'] : null
+                    ]);
+            } else {
+                $this->attributeValue->update([
+                        ProductAttributeValue::$attributeTypeFields[$attribute->type] => $data[$attribute->code]
+                    ], $attributeValue->id);
+            }
+        }
+
+        $previousVariantIds = $product->variants->pluck('id');
+
+        if(isset($data['variants'])) {
+            foreach ($data['variants'] as $variantId => $variantData) {
+                if (str_contains($variantId, 'variant_')) {
+                    $permutation = [];
+                    foreach ($product->super_attributes as $superAttribute) {
+                        $permutation[$superAttribute->id] = $variantData[$superAttribute->code];
+                    }
+
+                    $this->createVariant($product, $permutation, $variantData);
+                } else {
+                    if(is_numeric($index = $previousVariantIds->search($variantId))) {
+                        $previousVariantIds->forget($index);
+                    }
+
+                    $variantData['channel'] = $data['channel'];
+                    $variantData['locale'] = $data['locale'];
+
+                    $this->updateVariant($variantData, $variantId);
+                }
+            }
+        }
+
+        foreach ($previousVariantIds as $variantId) {
+            $this->delete($variantId);
+        }
+
+        $this->productInventory->saveInventories($data, $product);
+        
+        $this->productImage->uploadImages($data, $product);
+
+        return $product;
+    }
+
+    /**
+     * @param mixed $product
+     * @param array $permutation
+     * @param array $data
+     * @return mixed
+     */
+    public function createVariant($product, $permutation, $data = [])
+    {
+        if(!count($data)) {
+            $data = [
+                    "sku" => $product->sku . '-variant-' . implode('-', $permutation),
+                    "name" => "",
+                    "inventories" => [],
+                    "price" => 0,
+                    "weight" => 0,
+                    "status" => 1
+                ];
+        }
+
+        $variant = $this->model->create([
+                'parent_id' => $product->id,
+                'type' => 'simple',
+                'attribute_family_id' => $product->attribute_family_id,
+                'sku' => $data['sku'],
+            ]);
+
+        foreach (['sku', 'name', 'price', 'weight', 'status'] as $attributeCode) {
+            $attribute = $this->attribute->findOneByField('code', $attributeCode);
+
+            if($attribute->value_per_channel) {
+                if($attribute->value_per_locale) {
+                    foreach(core()->getAllChannels() as $channel) {
+                        foreach(core()->getAllLocales() as $locale) {
+                            $this->attributeValue->create([
+                                    'product_id' => $variant->id,
+                                    'attribute_id' => $attribute->id,
+                                    'channel' => $channel->code,
+                                    'locale' => $locale->code,
+                                    'value' => $data[$attributeCode]
+                                ]);
+                        }
+                    }
+                } else {
+                    foreach(core()->getAllChannels() as $channel) {
+                        $this->attributeValue->create([
+                                'product_id' => $variant->id,
+                                'attribute_id' => $attribute->id,
+                                'channel' => $channel->code,
+                                'value' => $data[$attributeCode]
+                            ]);
+                    }
+                }
+            } else {
+                if($attribute->value_per_locale) {
+                    foreach(core()->getAllLocales() as $locale) {
+                        $this->attributeValue->create([
+                                'product_id' => $variant->id,
+                                'attribute_id' => $attribute->id,
+                                'locale' => $locale->code,
+                                'value' => $data[$attributeCode]
+                            ]);
+                    }
+                } else {
+                    $this->attributeValue->create([
+                            'product_id' => $variant->id,
+                            'attribute_id' => $attribute->id,
+                            'value' => $data[$attributeCode]
+                        ]);
+                }
+            }
+        }
+
+        foreach($permutation as $attributeId => $optionId) {
+            $this->attributeValue->create([
+                    'product_id' => $variant->id,
+                    'attribute_id' => $attributeId,
+                    'value' => $optionId
+                ]);
+        }
+
+        $this->productInventory->saveInventories($data, $variant);
+
+        return $variant;
+    }
+
+    /**
+     * @param array $data
+     * @param $id
+     * @return mixed
+     */
+    public function updateVariant(array $data, $id)
+    {
+        $variant = $this->find($id);
+
+        $variant->update(['sku' => $data['sku']]);
+
+        foreach (['sku', 'name', 'price', 'weight', 'status'] as $attributeCode) {
+            $attribute = $this->attribute->findOneByField('code', $attributeCode);
+
+            $attributeValue = $this->attributeValue->findOneWhere([
+                    'product_id' => $id,
+                    'attribute_id' => $attribute->id,
+                    'channel' => $attribute->value_per_channel ? $data['channel'] : null,
+                    'locale' => $attribute->value_per_locale ? $data['locale'] : null
+                ]);
+            
+            if(!$attributeValue) {
+                $this->attributeValue->create([
+                        'product_id' => $id,
+                        'attribute_id' => $attribute->id,
+                        'value' => $data[$attribute->code],
+                        'channel' => $attribute->value_per_channel ? $data['channel'] : null,
+                        'locale' => $attribute->value_per_locale ? $data['locale'] : null
+                    ]);
+            } else {
+                $this->attributeValue->update([
+                        ProductAttributeValue::$attributeTypeFields[$attribute->type] => $data[$attribute->code]
+                    ], $attributeValue->id);
+            }
+        }
+
+        $this->productInventory->saveInventories($data, $variant);
+
+        return $variant;
+    }
+
+    /**
+     * @param array $data
+     * @param mixed $product
+     * @return mixed
+     */
+    public function checkVariantOptionAvailabiliy($data, $product)
+    {
+        $parent = $product->parent;
+
+        $superAttributeCodes = $parent->super_attributes->pluck('code');
+
+        $isAlreadyExist = false;
+
+        foreach ($parent->variants as $variant) {
+            if($variant->id == $product->id)
+                continue;
+
+            $matchCount = 0;
+
+            foreach ($superAttributeCodes as $attributeCode) {
+                if($data[$attributeCode] == $variant->{$attributeCode})
+                    $matchCount++;
+            }
+
+            if($matchCount == $superAttributeCodes->count()) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    /**
+     * @param integer $categoryId
+     * @return Collection
+     */
+    public function findAllByCategory($categoryId = null)
+    {
+        $this->pushCriteria(app(SortCriteria::class));
+        $this->pushCriteria(app(FilterByAttributesCriteria::class));
+        $this->pushCriteria(new FilterByCategoryCriteria($categoryId));
+        $this->pushCriteria(app(AttributeToSelectCriteria::class)->addAttribueToSelect([
+                'name',
+                'description',
+                'short_description',
+                'price',
+                'special_price',
+                'special_price_from',
+                'special_price_to'
+            ]));
+
+        $params = request()->input();
+        
+        return $this->scopeQuery(function($query){
+                return $query->distinct()->addSelect('products.*');
+            })->paginate(isset($params['limit']) ? $params['limit'] : 9, ['products.id']);
+    }
+
+    /**
+     * Retrive product from slug
+     *
+     * @param string $slug
+     * @return mixed
+     */
+    public function findBySlugOrFail($slug)
+    {
+        $attribute = $this->attribute->findOneByField('code', 'url_key');
+
+        $attributeValue = $this->attributeValue->findOneWhere([
+            'attribute_id' => $attribute->id,
+            ProductAttributeValue::$attributeTypeFields[$attribute->type] => $slug
+        ]);
+
+        if($attributeValue && $attributeValue->product)
+            return $attributeValue->product;
+
+        throw (new ModelNotFoundException)->setModel(
+            get_class($this->model), $slug
+        );
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Product/src/Repositories/ProductReviewRepository.php b/packages/Webkul/Product/src/Repositories/ProductReviewRepository.php
new file mode 100644
index 000000000..e8bff8b5e
--- /dev/null
+++ b/packages/Webkul/Product/src/Repositories/ProductReviewRepository.php
@@ -0,0 +1,24 @@
+<?php 
+
+namespace Webkul\Product\Repositories;
+ 
+use Webkul\Core\Eloquent\Repository;
+
+/**
+ * Product Review Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class ProductReviewRepository extends Repository
+{    
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\Product\Models\ProductReview';
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Shop/.gitignore b/packages/Webkul/Shop/.gitignore
new file mode 100644
index 000000000..6376db975
--- /dev/null
+++ b/packages/Webkul/Shop/.gitignore
@@ -0,0 +1,3 @@
+/node_modules
+/package-lock.json
+npm-debug.log
\ No newline at end of file
diff --git a/packages/Webkul/Shop/composer.json b/packages/Webkul/Shop/composer.json
new file mode 100644
index 000000000..87d40e3be
--- /dev/null
+++ b/packages/Webkul/Shop/composer.json
@@ -0,0 +1,25 @@
+{
+    "name": "webkul/laravel-shop",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Prashant",
+            "email": "prashant@webkul.com"
+        }
+    ],
+    "require": {},
+    "autoload": {
+        "psr-4": {
+            "Webkul\\Shop\\": "src/"
+        }
+    },
+    "extra": {
+        "laravel": {
+            "providers": [
+                "Webkul\\Shop\\Providers\\ShopServiceProvider"
+            ],
+            "aliases": {}
+        }
+    },
+    "minimum-stability": "dev"
+}
diff --git a/packages/Webkul/Shop/package.json b/packages/Webkul/Shop/package.json
new file mode 100644
index 000000000..2d948db6a
--- /dev/null
+++ b/packages/Webkul/Shop/package.json
@@ -0,0 +1,25 @@
+{
+  "private": true,
+  "scripts": {
+    "dev": "npm run development",
+    "development": "cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
+    "watch": "cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --watch --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
+    "watch-poll": "cross-env npm run watch -- --watch-poll --progress",
+    "hot": "cross-env NODE_ENV=development node_modules/webpack-dev-server/bin/webpack-dev-server.js --inline --hot --config=node_modules/laravel-mix/setup/webpack.config.js",
+    "prod": "npm run production",
+    "production": "cross-env NODE_ENV=production node_modules/webpack/bin/webpack.js --no-progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js"
+  },
+  "devDependencies": {
+    "axios": "^0.18",
+    "cross-env": "^5.1.4",
+    "laravel-mix": "^2.1",
+    "laravel-mix-merge-manifest": "^0.1.1",
+    "jquery": "^3.2",
+    "vue": "^2.1.10"
+  },
+  "dependencies": {
+    "vee-validate": "2.0.0-rc.26",
+    "vue-flatpickr": "^2.3.0",
+    "vue-slider-component": "^2.7.5"
+  }
+}
diff --git a/packages/Webkul/Shop/src/Http/Controllers/CategoryController.php b/packages/Webkul/Shop/src/Http/Controllers/CategoryController.php
new file mode 100644
index 000000000..e1d02e5e3
--- /dev/null
+++ b/packages/Webkul/Shop/src/Http/Controllers/CategoryController.php
@@ -0,0 +1,68 @@
+<?php
+
+namespace Webkul\Shop\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Webkul\Category\Repositories\CategoryRepository as Category;
+use Webkul\Product\Repositories\ProductRepository as Product;
+
+/**
+ * Category controller
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class CategoryController extends Controller
+{
+
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
+    protected $_config;
+
+    /**
+     * CategoryRepository object
+     *
+     * @var array
+     */
+    protected $category;
+
+    /**
+     * ProductRepository object
+     *
+     * @var array
+     */
+    protected $product;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Category\Repositories\CategoryRepository $category
+     * @param  Webkul\Product\Repositories\ProductRepository $product
+     * @return void
+     */
+    public function __construct(Category $category, Product $product)
+    {
+        $this->product = $product;
+
+        $this->category = $category;
+
+        $this->_config = request('_config');
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @param  string $slug
+     * @return \Illuminate\Http\Response
+     */
+    public function index($slug)
+    {
+        $category = $this->category->findBySlugOrFail($slug);
+
+        return view($this->_config['view'], compact('category'));
+    }
+}
diff --git a/packages/Webkul/Shop/src/Http/Controllers/Controller.php b/packages/Webkul/Shop/src/Http/Controllers/Controller.php
new file mode 100644
index 000000000..ee85c6d83
--- /dev/null
+++ b/packages/Webkul/Shop/src/Http/Controllers/Controller.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace Webkul\Shop\Http\Controllers;
+
+use Illuminate\Foundation\Bus\DispatchesJobs;
+use Illuminate\Routing\Controller as BaseController;
+use Illuminate\Foundation\Validation\ValidatesRequests;
+
+class Controller extends BaseController
+{
+    use DispatchesJobs, ValidatesRequests;
+}
diff --git a/packages/Webkul/Shop/src/Http/Controllers/HomeController.php b/packages/Webkul/Shop/src/Http/Controllers/HomeController.php
new file mode 100644
index 000000000..10a2d086d
--- /dev/null
+++ b/packages/Webkul/Shop/src/Http/Controllers/HomeController.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Webkul\Shop\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Illuminate\Routing\Controller;
+use Webkul\Core\Repositories\SliderRepository as Sliders;
+use Webkul\Channel\Channel as Channel;
+
+/**
+ * Home page controller
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+ class HomeController extends controller
+{
+    protected $_config;
+    protected $sliders;
+    protected $current_channel;
+
+    public function __construct(Sliders $s)
+    {
+        $this->_config = request('_config');
+        $this->sliders = $s;
+
+    }
+    public function index() {
+
+        $current_channel = core()->getCurrentChannel();
+
+        $all_sliders = $this->sliders->findOneWhere(['channel_id'=>$current_channel['id']]);
+
+        return view($this->_config['view'])->with('data',$all_sliders);
+    }
+}
diff --git a/packages/Webkul/Shop/src/Http/Controllers/ProductController.php b/packages/Webkul/Shop/src/Http/Controllers/ProductController.php
new file mode 100644
index 000000000..b94ba5ade
--- /dev/null
+++ b/packages/Webkul/Shop/src/Http/Controllers/ProductController.php
@@ -0,0 +1,57 @@
+<?php
+
+namespace Webkul\Shop\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Webkul\Product\Repositories\ProductRepository as Product;
+
+/**
+ * Product controller
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class ProductController extends Controller
+{
+
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
+    protected $_config;
+
+    /**
+     * ProductRepository object
+     *
+     * @var array
+     */
+    protected $product;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Product\Repositories\ProductRepository $product
+     * @return void
+     */
+    public function __construct( Product $product)
+    {
+        $this->product = $product;
+
+        $this->_config = request('_config');
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @param  string $slug
+     * @return \Illuminate\Http\Response
+     */
+    public function index($slug)
+    {
+        $product = $this->product->findBySlugOrFail($slug);
+
+        return view($this->_config['view'], compact('product'));
+    }
+}
diff --git a/packages/Webkul/Shop/src/Http/Controllers/ReviewController.php b/packages/Webkul/Shop/src/Http/Controllers/ReviewController.php
new file mode 100644
index 000000000..68d85afab
--- /dev/null
+++ b/packages/Webkul/Shop/src/Http/Controllers/ReviewController.php
@@ -0,0 +1,100 @@
+<?php
+
+namespace Webkul\Shop\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Webkul\Product\Repositories\ProductRepository as Product;
+use Webkul\Product\Repositories\ProductReviewRepository as ProductReview;
+
+/**
+ * Review controller
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class ReviewController extends Controller
+{
+
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
+    protected $_config;
+
+    /**
+     * ProductRepository object
+     *
+     * @var array
+     */
+    protected $product;
+
+    /**
+     * ProductReviewRepository object
+     *
+     * @var array
+     */
+    protected $productReview;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\Product\Repositories\ProductRepository        $product
+     * @param  Webkul\Product\Repositories\ProductReviewRepository  $productReview
+     * @return void
+     */
+    public function __construct(Product $product, ProductReview $productReview)
+    {
+        $this->product = $product;
+
+        $this->productReview = $productReview;
+
+        $this->_config = request('_config');
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @param  string $slug
+     * @return \Illuminate\Http\Response
+     */
+    public function index($slug)
+    {
+        $product = $this->product->findBySlugOrFail($slug);
+
+        return view($this->_config['view'], compact('product'));
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @param  string $slug
+     * @return \Illuminate\Http\Response
+     */
+    public function create($slug)
+    {
+        $product = $this->product->findBySlugOrFail($slug);
+
+        return view($this->_config['view'], compact('product'));
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return \Illuminate\Http\Response
+     */
+    public function store(Request $request)
+    {
+        $this->validate(request(), [
+            'name' => 'required',
+        ]);
+
+        $this->productReview->create(request()->all());
+
+        session()->flash('success', 'Review submitted successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+}
diff --git a/packages/Webkul/Shop/src/Http/Controllers/SliderController.php b/packages/Webkul/Shop/src/Http/Controllers/SliderController.php
new file mode 100644
index 000000000..c987bbc13
--- /dev/null
+++ b/packages/Webkul/Shop/src/Http/Controllers/SliderController.php
@@ -0,0 +1,60 @@
+<?php
+
+namespace Webkul\Shop\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Illuminate\Routing\Controller;
+use Webkul\Core\Repositories\SliderRepository as Slider;
+
+/**
+ * Slider controller for managing the slider controls.
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class SliderController extends controller
+{
+    protected $_config;
+    protected $slider;
+    protected $channels;
+
+    public function __construct(Slider $slider)
+    {
+        $this->slider = $slider;
+        $this->_config = request('_config');
+
+    }
+
+    /**
+     * Loads the index
+     * for the sliders
+     * settings.
+     */
+
+    public function index() {
+        return view($this->_config['view']);
+    }
+    /**
+     * Loads the form
+     * for creating
+     * slider.
+     */
+
+    public function create() {
+        $channels = core()->getAllChannels();
+
+        return view($this->_config['view'])->with('channels',[$channels]);
+    }
+
+    /**
+     * Creates the new
+     * sider item
+     */
+    public function store() {
+        $this->slider->create(request()->all());
+        session()->flash('success', 'Slider created successfully.');
+        return redirect()->back();
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Http/ViewComposers/Categories/CategoryComposer.php b/packages/Webkul/Shop/src/Http/ViewComposers/Categories/CategoryComposer.php
new file mode 100644
index 000000000..8d6b07511
--- /dev/null
+++ b/packages/Webkul/Shop/src/Http/ViewComposers/Categories/CategoryComposer.php
@@ -0,0 +1,48 @@
+<?php
+
+namespace Webkul\Shop\Http\ViewComposers\Categories;
+
+use Illuminate\View\View;
+use Illuminate\Support\Collection;
+
+use Webkul\Category\Repositories\CategoryRepository as Category;
+
+
+/**
+ * Category List Composer on Navigation Menu
+ *
+ * @author    Prashant Singh <prashant.singh852@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class CategoryComposer
+{
+    /**
+     * The category implementation.
+     *
+     * for shop bundle's navigation
+     * menu
+     */
+    protected $category;
+
+    /**
+     * Bind data to the view.
+     *
+     * @param  View  $view
+     * @return void
+     */
+    public function __construct(Category $category)
+    {
+        $this->category = $category;
+    }
+
+    public function compose(View $view)
+    {
+        $collected_cat = array();
+        $categories = $this->category->getCategoryTree();
+        foreach ($categories as $category) {
+            array_push($collected_cat, collect($category));
+        }
+        $view->with('categories', $collected_cat);
+    }
+}
diff --git a/packages/Webkul/Shop/src/Http/routes.php b/packages/Webkul/Shop/src/Http/routes.php
new file mode 100644
index 000000000..40a1d73aa
--- /dev/null
+++ b/packages/Webkul/Shop/src/Http/routes.php
@@ -0,0 +1,81 @@
+<?php
+
+Route::group(['middleware' => ['web']], function () {
+
+    Route::get('/', 'Webkul\Shop\Http\Controllers\HomeController@index')->defaults('_config', [
+        'view' => 'shop::home.index'
+    ]);
+
+    Route::get('/categories/{slug}', 'Webkul\Shop\Http\Controllers\CategoryController@index')->defaults('_config', [
+        'view' => 'shop::products.index'
+    ])->name('shop.categories.index');
+
+    Route::get('/products/{slug}', 'Webkul\Shop\Http\Controllers\ProductController@index')->defaults('_config', [
+        'view' => 'shop::products.view'
+    ])->name('shop.products.index');
+
+
+    // Product Review routes
+    Route::get('/reviews/{slug}', 'Webkul\Shop\Http\Controllers\ReviewController@index')->defaults('_config', [
+        'view' => 'shop::products.reviews.index'
+    ])->name('shop.reviews.index');
+
+    Route::get('/reviews/create/{slug}', 'Webkul\Shop\Http\Controllers\ReviewController@create')->defaults('_config', [
+        'view' => 'shop::products.reviews.create'
+    ])->name('shop.reviews.create');
+
+    Route::post('/reviews/create/{slug}', 'Webkul\Core\Http\Controllers\ReviewController@store')->defaults('_config', [
+        'redirect' => 'admin.reviews.index'
+    ])->name('admin.reviews.store');
+
+
+    Route::view('/cart', 'shop::store.product.view.cart.index');
+
+    // Route::view('/products/{slug}', 'shop::products.view');
+
+    //customer routes starts here
+    Route::prefix('customer')->group(function () {
+
+        // Login Routes
+        Route::get('login', 'Webkul\Customer\Http\Controllers\SessionController@show')->defaults('_config', [
+            'view' => 'shop::customers.session.index',
+        ])->name('customer.session.index');
+
+        Route::post('login', 'Webkul\Customer\Http\Controllers\SessionController@create')->defaults('_config', [
+            'redirect' => 'customer.account.profile'
+        ])->name('customer.session.create');
+
+
+        // Registration Routes
+        Route::get('register', 'Webkul\Customer\Http\Controllers\RegistrationController@show')->defaults('_config', [
+            'view' => 'shop::customers.signup.index' //hint path
+        ])->name('customer.register.index');
+
+        Route::post('register', 'Webkul\Customer\Http\Controllers\RegistrationController@create')->defaults('_config', [
+            'redirect' => 'customer.account.profile',
+        ])->name('customer.register.create');   //redirect attribute will get changed immediately to account.index when account's index page will be made
+
+        // Auth Routes
+        Route::group(['middleware' => ['customer']], function () {
+
+            //route for logout which will be under the auth guard of the customer by default
+            Route::get('logout', 'Webkul\Customer\Http\Controllers\SessionController@destroy')->defaults('_config', [
+                'redirect' => 'customer.session.index'
+            ])->name('customer.session.destroy');
+
+            //customer account
+            Route::prefix('account')->group(function () {
+                Route::get('profile', 'Webkul\Customer\Http\Controllers\CustomerController@profile')->defaults('_config', [
+                'view' => 'shop::customers.account.profile.index'
+                ])->name('customer.account.profile');
+
+                //profile edit
+                Route::get('profile/edit', 'Webkul\Customer\Http\Controllers\CustomerController@editProfile')->defaults('_config', [
+                    'view' => 'shop::customers.account.profile.edit'
+                ])->name('customer.profile.edit');
+            });
+        });
+    });
+    //customer routes end here
+
+});
diff --git a/packages/Webkul/Shop/src/Providers/ComposerServiceProvider.php b/packages/Webkul/Shop/src/Providers/ComposerServiceProvider.php
new file mode 100644
index 000000000..470efa738
--- /dev/null
+++ b/packages/Webkul/Shop/src/Providers/ComposerServiceProvider.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace Webkul\Shop\Providers;
+
+use Illuminate\Support\Facades\Event;
+use Illuminate\Support\Facades\Blade;
+use Illuminate\Support\ServiceProvider;
+use View;
+
+class ComposerServiceProvider extends ServiceProvider
+{
+    /**
+     * Register bindings in the container.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        //using the class based composers...
+        View::composer('shop::layouts.header.index', 'Webkul\Shop\Http\ViewComposers\Categories\CategoryComposer');
+    }
+
+    /**
+     * Register the service provider.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        //
+    }
+}
diff --git a/packages/Webkul/Shop/src/Providers/EventServiceProvider.php b/packages/Webkul/Shop/src/Providers/EventServiceProvider.php
new file mode 100644
index 000000000..c7d186ceb
--- /dev/null
+++ b/packages/Webkul/Shop/src/Providers/EventServiceProvider.php
@@ -0,0 +1,41 @@
+<?php
+
+namespace Webkul\Customer\Providers;
+
+use Illuminate\Support\ServiceProvider;
+use Illuminate\Support\Facades\Event;
+use Illuminate\Support\Facades\View;
+use Webkul\Shop\Menu;
+
+class EventServiceProvider extends ServiceProvider
+{
+    /**
+     * Bootstrap services.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        $this->createStoreNavigationMenu();
+    }
+
+    /**
+     * This method fires an event for menu creation, any package can add their menu item by listening to the customer.menu.build event
+     *
+     * @return void
+     */
+
+    public function createStoreNavigationMenu()
+    {
+        Event::listen('shop.navmenu.create', function () {
+            return Menu::create(function ($menu) {
+                Event::fire('shop.navmenu.build', $menu);
+            });
+        });
+
+        Event::listen('shop.navmenu.build', function ($menu) {
+            $menu->add('customer.account.profile', 'Profile');
+            $menu->add('customer.account.profile', 'Wishlist');
+        });
+    }
+}
diff --git a/packages/Webkul/Shop/src/Providers/ShopServiceProvider.php b/packages/Webkul/Shop/src/Providers/ShopServiceProvider.php
new file mode 100644
index 000000000..5788874e2
--- /dev/null
+++ b/packages/Webkul/Shop/src/Providers/ShopServiceProvider.php
@@ -0,0 +1,41 @@
+<?php
+
+namespace Webkul\Shop\Providers;
+
+use Illuminate\Support\ServiceProvider;
+use Illuminate\Support\Facades\Event;
+use Illuminate\Routing\Router;
+use Illuminate\Support\Facades\Blade;
+use Webkul\Shop\Providers\ComposerServiceProvider;
+
+class ShopServiceProvider extends ServiceProvider
+{
+    /**
+     * Bootstrap services.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        include __DIR__ . '/../Http/routes.php';
+
+        $this->loadTranslationsFrom(__DIR__ . '/../Resources/lang', 'shop');
+
+        $this->publishes([
+            __DIR__ . '/../../publishable/assets' => public_path('themes/default/assets'),
+        ], 'public');
+
+        $this->loadViewsFrom(__DIR__ . '/../Resources/views', 'shop');
+
+        $this->app->register(ComposerServiceProvider::class);
+    }
+
+    /**
+     * Register services.
+     *
+     * @return void
+     */
+    public function register()
+    {
+    }
+}
diff --git a/packages/Webkul/Shop/src/Resources/assets/images/1.png b/packages/Webkul/Shop/src/Resources/assets/images/1.png
new file mode 100644
index 000000000..ea290ebfc
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diff --git a/packages/Webkul/Shop/src/Resources/assets/images/2.png b/packages/Webkul/Shop/src/Resources/assets/images/2.png
new file mode 100644
index 000000000..1e296cc1f
Binary files /dev/null and b/packages/Webkul/Shop/src/Resources/assets/images/2.png differ
diff --git a/packages/Webkul/Shop/src/Resources/assets/images/3.png b/packages/Webkul/Shop/src/Resources/assets/images/3.png
new file mode 100644
index 000000000..1cc45c19f
Binary files /dev/null and b/packages/Webkul/Shop/src/Resources/assets/images/3.png differ
diff --git a/packages/Webkul/Shop/src/Resources/assets/images/404-image.svg b/packages/Webkul/Shop/src/Resources/assets/images/404-image.svg
new file mode 100644
index 000000000..8b7106715
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/images/404-image.svg
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="254px" height="236px" viewBox="0 0 254 236" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>404-image</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Desktop" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" opacity="0.5">
+        <g id="404-page" transform="translate(-960.000000, -288.000000)">
+            <g id="404-image" transform="translate(961.000000, 289.000000)">
+                <polyline id="Path-3" stroke="#242424" stroke-width="3" points="0.626953125 0.990234375 34.3359375 26.4658203 34.6796875 73.1640625 34.3359375 186.773437 160.960938 215.992187 210.71875 130.375 34.3359375 72.71875"></polyline>
+                <g id="Group" transform="translate(46.000000, 190.000000)" fill="#FFFFFF" stroke="#242424" stroke-width="3">
+                    <circle id="Oval" cx="22.5" cy="22.5" r="21"></circle>
+                    <circle id="Oval" cx="23" cy="23" r="5.5"></circle>
+                </g>
+                <g id="Group" transform="translate(208.000000, 163.000000)" fill="#FFFFFF" stroke="#242424" stroke-width="3">
+                    <circle id="Oval" cx="22.5" cy="22.5" r="21"></circle>
+                    <circle id="Oval" cx="23" cy="23" r="5.5"></circle>
+                </g>
+                <path d="M178,205 L182,205 L182,208 L178,208 L178,205 Z M185,205 L206,205 L206,208 L185,208 L185,205 Z" id="Combined-Shape" fill="#242424" transform="translate(192.000000, 206.500000) rotate(-23.000000) translate(-192.000000, -206.500000) "></path>
+                <path d="M172.473165,218.350993 L176.473165,218.350993 L176.473165,221.350993 L172.473165,221.350993 L172.473165,218.350993 Z M179.473165,218.350993 L200.473165,218.350993 L200.473165,221.350993 L179.473165,221.350993 L179.473165,218.350993 Z" id="Combined-Shape" fill="#242424" transform="translate(186.473165, 219.850993) rotate(-23.000000) translate(-186.473165, -219.850993) "></path>
+                <path d="M198.610065,126.237911 L222.219028,78.9333292 L163.963322,59.4411726 L147.719875,109.950161 L198.610065,126.237911 Z" id="Path-4" stroke="#242424" stroke-width="3"></path>
+                <polyline id="Path-5" stroke="#242424" stroke-width="3" points="131.557617 105.489258 134.746094 71.9423828 157.437808 79.0096878"></polyline>
+            </g>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/assets/images/4star.svg b/packages/Webkul/Shop/src/Resources/assets/images/4star.svg
new file mode 100644
index 000000000..1c962e2da
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/images/4star.svg
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="106px" height="16px" viewBox="0 0 106 16" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>Star-4</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Star-4" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <polygon id="Star" fill="#242424" points="8.41169779 13.2668737 3.21298265 16 4.2058489 10.2111456 2.29816166e-14 6.11145618 5.81234022 5.26687371 8.41169779 0 11.0110554 5.26687371 16.8233956 6.11145618 12.6175467 10.2111456 13.6104129 16"></polygon>
+        <polygon id="Star" fill="#242424" points="31.4116978 13.2668737 26.2129827 16 27.2058489 10.2111456 23 6.11145618 28.8123402 5.26687371 31.4116978 0 34.0110554 5.26687371 39.8233956 6.11145618 35.6175467 10.2111456 36.6104129 16"></polygon>
+        <polygon id="Star" fill="#242424" points="53.4116978 13.2668737 48.2129827 16 49.2058489 10.2111456 45 6.11145618 50.8123402 5.26687371 53.4116978 0 56.0110554 5.26687371 61.8233956 6.11145618 57.6175467 10.2111456 58.6104129 16"></polygon>
+        <polygon id="Star" fill="#242424" points="75.4116978 13.2668737 70.2129827 16 71.2058489 10.2111456 67 6.11145618 72.8123402 5.26687371 75.4116978 0 78.0110554 5.26687371 83.8233956 6.11145618 79.6175467 10.2111456 80.6104129 16"></polygon>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/assets/images/5star.svg b/packages/Webkul/Shop/src/Resources/assets/images/5star.svg
new file mode 100644
index 000000000..8db49b3d5
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/images/5star.svg
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+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Star-5</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
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new file mode 100644
index 000000000..335ef4e72
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/images/Arrow-Down.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="18px" height="18px" viewBox="0 0 18 18" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>arrow-down</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="arrow-down" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
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+</svg>
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diff --git a/packages/Webkul/Shop/src/Resources/assets/images/arrow-down.svg b/packages/Webkul/Shop/src/Resources/assets/images/arrow-down.svg
new file mode 100644
index 000000000..e2bb5f502
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/images/arrow-down.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="8px" height="8px" viewBox="0 0 8 8" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-dropdown</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-dropdown" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
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+</svg>
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new file mode 100644
index 000000000..fcc05f15b
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/images/arrow-left-dark.svg
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="48px" height="48px" viewBox="0 0 48 48" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>arrow-left-dark</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="arrow-left-dark" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="arrow" transform="translate(24.000000, 24.500000) scale(-1, 1) translate(-24.000000, -24.500000) translate(12.000000, 14.000000)" fill="#000000" fill-rule="nonzero">
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new file mode 100644
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--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/images/arrow-right-light.svg
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+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="48px" height="48px" viewBox="0 0 48 48" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>arrow-right-light</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="arrow-right-light" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="arrow" transform="translate(12.000000, 14.000000)" fill="#FFFFFF" fill-rule="nonzero">
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+</svg>
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diff --git a/packages/Webkul/Shop/src/Resources/assets/images/arrow-up.svg b/packages/Webkul/Shop/src/Resources/assets/images/arrow-up.svg
new file mode 100644
index 000000000..4ebba93f5
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/images/arrow-up.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="8px" height="8px" viewBox="0 0 8 8" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-dropdown-up</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-dropdown-up" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
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+</svg>
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diff --git a/packages/Webkul/Shop/src/Resources/assets/images/banner.png b/packages/Webkul/Shop/src/Resources/assets/images/banner.png
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diff --git a/packages/Webkul/Shop/src/Resources/assets/images/checkbox-checked.svg b/packages/Webkul/Shop/src/Resources/assets/images/checkbox-checked.svg
new file mode 100644
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--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/images/checkbox-checked.svg
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="16px" height="16px" viewBox="0 0 16 16" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>checkbox/selected copy</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="checkbox/selected-copy" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
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+</svg>
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diff --git a/packages/Webkul/Shop/src/Resources/assets/images/checkbox.svg b/packages/Webkul/Shop/src/Resources/assets/images/checkbox.svg
new file mode 100644
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+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="16px" height="16px" viewBox="0 0 16 16" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>checkbox/unselected</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="checkbox/unselected" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
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+</svg>
\ No newline at end of file
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diff --git a/packages/Webkul/Shop/src/Resources/assets/images/grid.png b/packages/Webkul/Shop/src/Resources/assets/images/grid.png
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diff --git a/packages/Webkul/Shop/src/Resources/assets/images/icon-dropdown-left.svg b/packages/Webkul/Shop/src/Resources/assets/images/icon-dropdown-left.svg
new file mode 100644
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@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="8px" height="8px" viewBox="0 0 8 8" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-dropdown-left</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-dropdown-left" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
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diff --git a/packages/Webkul/Shop/src/Resources/assets/images/icon-grid-view.svg b/packages/Webkul/Shop/src/Resources/assets/images/icon-grid-view.svg
new file mode 100644
index 000000000..2412dfbb6
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/images/icon-grid-view.svg
@@ -0,0 +1,17 @@
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+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-grid-view</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Desktop" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="Category" transform="translate(-918.000000, -652.000000)" fill="#242424">
+            <g id="icon-grid-view" transform="translate(918.000000, 652.000000)">
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+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/assets/images/icon-list-view.svg b/packages/Webkul/Shop/src/Resources/assets/images/icon-list-view.svg
new file mode 100644
index 000000000..e6df3dc85
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/images/icon-list-view.svg
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+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-list-view</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Desktop" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="Category" transform="translate(-952.000000, -652.000000)" fill="#242424">
+            <g id="icon-list-view" transform="translate(952.000000, 652.000000)">
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+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/assets/images/icon-menu-close.svg b/packages/Webkul/Shop/src/Resources/assets/images/icon-menu-close.svg
new file mode 100644
index 000000000..014866710
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+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-menu-close</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-menu-close" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round">
+        <g id="Group" transform="translate(5.000000, 5.000000)" stroke="#242424" stroke-width="3">
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+    </g>
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\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/assets/images/icon-menu.svg b/packages/Webkul/Shop/src/Resources/assets/images/icon-menu.svg
new file mode 100644
index 000000000..4dd357aa5
--- /dev/null
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+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-menu</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-menu" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round">
+        <g id="Group-2" transform="translate(4.000000, 5.000000)" stroke="#242424" stroke-width="3">
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\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/assets/images/icon-search.svg b/packages/Webkul/Shop/src/Resources/assets/images/icon-search.svg
new file mode 100644
index 000000000..8afb677fb
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/images/icon-search.svg
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-search</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-search" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
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\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/assets/images/icon-share.svg b/packages/Webkul/Shop/src/Resources/assets/images/icon-share.svg
new file mode 100644
index 000000000..4e3860f01
--- /dev/null
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+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="32px" height="32px" viewBox="0 0 32 32" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-share</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-share" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <path d="M17.6017572,10.3626848 L17.6017572,8.97307668 L17.7423684,8.6716255 C18.0755216,7.95739026 18.7398682,7.5 19.5457911,7.5 C20.1894353,7.5 20.7487974,7.78098589 21.2150301,8.2450489 L25.7080449,12.7380637 L26.4358083,14.1586418 L25.673421,15.4378805 L25.5412491,15.5700523 L21.4220501,19.6885211 C20.7714032,20.3058878 20.2492699,20.6394498 19.5457911,20.6394498 C18.4975787,20.6394498 17.9427193,19.9473628 17.6730945,19.0185829 L17.6136225,18.8137191 L17.6136225,17.7824848 L17.0348214,17.7824848 C14.7402618,18.0465879 13.3365725,18.4574553 12.9871802,18.8050312 C12.8906505,18.901059 12.7357942,19.3763592 12.6365699,20.1145364 C12.6079463,20.3274811 12.5836405,20.5556138 12.5597427,20.8255333 C12.5451306,20.9905732 12.4990927,21.5648652 12.5023767,21.5251552 C12.4357011,22.3313848 12.3949365,22.6163508 12.2061579,22.9983804 C11.452927,24.5226869 9.71842249,24.8652049 8.74190088,23.2916804 C8.3315068,22.6303892 8.01010578,21.536647 7.69057879,19.8821889 C7.45964356,18.6864444 7.38096076,16.8312152 7.7443344,15.6617817 C8.1616307,14.3188106 8.80512846,13.2419676 9.75271558,12.4112199 C11.2470104,11.1011747 13.3610793,10.4388485 16.0925932,10.3626848 L17.6017572,10.3626848 Z" id="Path-4" stroke="#242424" stroke-width="3"></path>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/assets/images/jeans.jpg b/packages/Webkul/Shop/src/Resources/assets/images/jeans.jpg
new file mode 100644
index 000000000..bd57eca44
Binary files /dev/null and b/packages/Webkul/Shop/src/Resources/assets/images/jeans.jpg differ
diff --git a/packages/Webkul/Shop/src/Resources/assets/images/jeans_big.jpg b/packages/Webkul/Shop/src/Resources/assets/images/jeans_big.jpg
new file mode 100644
index 000000000..6d636e5bf
Binary files /dev/null and b/packages/Webkul/Shop/src/Resources/assets/images/jeans_big.jpg differ
diff --git a/packages/Webkul/Shop/src/Resources/assets/images/logo.svg b/packages/Webkul/Shop/src/Resources/assets/images/logo.svg
new file mode 100644
index 000000000..5c9f86002
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/images/logo.svg
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="119px" height="39px" viewBox="0 0 119 39" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Logo</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Logo" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g fill="#0031F0">
+            <path d="M18.624,10.104 C20.0533405,11.1066717 20.768,12.4719914 20.768,14.2 C20.768,15.3946726 20.4213368,16.4346622 19.728,17.32 C19.0346632,18.2053378 18.0906726,18.8079984 16.896,19.128 C18.3466739,19.4053347 19.4879958,20.0506616 20.32,21.064 C21.1520042,22.0773384 21.568,23.3199926 21.568,24.792 C21.568,26.7120096 20.8106742,28.2266611 19.296,29.336 C17.7813258,30.4453389 15.7226797,31 13.12,31 L2.464,31 L2.464,8.6 L12.768,8.6 C15.242679,8.6 17.1946595,9.10132832 18.624,10.104 Z M14.768,16.968 C15.3120027,16.5306645 15.584,15.9173373 15.584,15.128 C15.584,14.3599962 15.3120027,13.7626688 14.768,13.336 C14.2239973,12.9093312 13.4720048,12.7066666 12.512,12.728 L7.52,12.728 L7.52,17.624 L12.512,17.624 C13.4720048,17.624 14.2239973,17.4053355 14.768,16.968 Z M15.328,26.152 C16.0106701,25.6719976 16.352,25.0053376 16.352,24.152 C16.352,23.3413293 16.0106701,22.7013357 15.328,22.232 C14.6453299,21.7626643 13.7066726,21.5386666 12.512,21.56 L7.52,21.56 L7.52,26.872 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+            <circle id="Oval" cx="115" cy="26" r="4"></circle>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/assets/images/new.png b/packages/Webkul/Shop/src/Resources/assets/images/new.png
new file mode 100644
index 000000000..427985866
Binary files /dev/null and b/packages/Webkul/Shop/src/Resources/assets/images/new.png differ
diff --git a/packages/Webkul/Shop/src/Resources/assets/images/offer-zone.svg b/packages/Webkul/Shop/src/Resources/assets/images/offer-zone.svg
new file mode 100644
index 000000000..dc2f60ebd
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/images/offer-zone.svg
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-offer</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-offer" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <polygon id="Star" fill="#FF6472" points="12 21.8341033 8.29179607 23.8299999 6.46471607 20.0352146 2.29179607 19.4698579 3.04372246 15.325663 0 12.415 3.04372246 9.50433697 2.29179607 5.360142 6.46471607 4.79478531 8.29179607 1 12 2.99589665 15.7082039 1 17.5352839 4.79478531 21.7082039 5.360142 20.9562775 9.50433697 24 12.415 20.9562775 15.325663 21.7082039 19.4698579 17.5352839 20.0352146 15.7082039 23.8299999"></polygon>
+        <text id="%" font-family="Montserrat-Regular, Montserrat" font-size="12" font-weight="normal" letter-spacing="-0.2879999" fill="#FFFFFF">
+            <tspan x="7.8559999" y="17">%</tspan>
+        </text>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/assets/images/wishlist-added.svg b/packages/Webkul/Shop/src/Resources/assets/images/wishlist-added.svg
new file mode 100644
index 000000000..fcd0ba228
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/images/wishlist-added.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="32px" height="32px" viewBox="0 0 32 32" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Wishlist-Add</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Wishlist-Add" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round">
+        <path d="M15.9962711,26 C15.9962711,26 3.82641602,21.6804199 5.05062701,11.3846154 C5.38182072,8.59922485 8.45774362,6 11.3052808,6 C13.3974625,6 15.1753096,7.5626878 15.9962711,9.07692308 C16.9857769,7.57771184 18.5950798,6 20.6872614,6 C23.5347986,6 26.6121993,8.59909844 26.9419152,11.3846154 C28.2089844,22.0891113 15.9962711,26 15.9962711,26 Z" id="heart" stroke="#FF6472" stroke-width="3" fill="#FF6472" fill-rule="nonzero"></path>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/assets/images/wishlist.svg b/packages/Webkul/Shop/src/Resources/assets/images/wishlist.svg
new file mode 100644
index 000000000..fa0012118
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/images/wishlist.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="32px" height="32px" viewBox="0 0 32 32" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Wishlist</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Wishlist" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round">
+        <path d="M15.9962711,26 C15.9962711,26 3.82641602,21.6804199 5.05062701,11.3846154 C5.38182072,8.59922485 8.45774362,6 11.3052808,6 C13.3974625,6 15.1753096,7.5626878 15.9962711,9.07692308 C16.9857769,7.57771184 18.5950798,6 20.6872614,6 C23.5347986,6 26.6121993,8.59909844 26.9419152,11.3846154 C28.2089844,22.0891113 15.9962711,26 15.9962711,26 Z" id="heart" stroke="#FF6472" stroke-width="3" fill-rule="nonzero"></path>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/assets/js/app.js b/packages/Webkul/Shop/src/Resources/assets/js/app.js
new file mode 100644
index 000000000..abf46b3f1
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/js/app.js
@@ -0,0 +1,61 @@
+window.jQuery = window.$ = $ = require("jquery");
+window.Vue = require("vue");
+window.VeeValidate = require("vee-validate");
+
+Vue.use(VeeValidate);
+
+//pure JS for resizing of browser purposes only
+
+Vue.component("category-nav", require("./components/category-nav.vue"));
+Vue.component("category-item", require("./components/category-item.vue"));
+Vue.component("image-slider", require("./components/image-slider.vue"));
+Vue.component("vue-slider", require("vue-slider-component"));
+
+$(document).ready(function () {
+
+    const app = new Vue({
+        el: "#app",
+
+        mounted: function () {
+            this.addServerErrors();
+            this.addFlashMessages();
+        },
+
+        methods: {
+            onSubmit: function (e) {
+                this.$validator.validateAll().then(result => {
+                    if (result) {
+                        e.target.submit();
+                    }
+                });
+            },
+
+            addServerErrors: function () {
+                var scope = null;
+                for (var key in serverErrors) {
+                    const field = this.$validator.fields.find({
+                        name: key,
+                        scope: scope
+                    });
+                    if (field) {
+                        this.$validator.errors.add({
+                            id: field.id,
+                            field: key,
+                            msg: serverErrors[key][0],
+                            scope: scope
+                        });
+                    }
+                }
+            },
+
+            addFlashMessages: function () {
+                const flashes = this.$refs.flashes;
+
+                flashMessages.forEach(function (flash) {
+                    flashes.addFlash(flash);
+                }, this);
+            },
+            responsiveHeader: function () { }
+        }
+    });
+});
diff --git a/packages/Webkul/Shop/src/Resources/assets/js/components/category-item.vue b/packages/Webkul/Shop/src/Resources/assets/js/components/category-item.vue
new file mode 100644
index 000000000..e072840f4
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/js/components/category-item.vue
@@ -0,0 +1,36 @@
+<template>
+    <li>
+        <a href="">{{ this.item['translations'][0].name }}&emsp;<i class="icon dropdown-right-icon"
+        v-if="haveChildren && item.parent_id != null"></i></a>
+        <ul v-if="haveChildren">
+            <category-item
+                v-for="(child, index) in item.children"
+                :key="index"
+                :item="child">
+            </category-item>
+        </ul>
+    </li>
+</template>
+<script>
+
+// define the item component
+
+export default {
+	props: {
+		item:  Object,
+        url: String,
+    },
+
+    data(){
+        return {
+            items_count:0
+        };
+    },
+
+    computed: {
+        haveChildren() {
+            return this.item.children.length ? true : false;
+        }
+    }
+}
+</script>
diff --git a/packages/Webkul/Shop/src/Resources/assets/js/components/category-nav.vue b/packages/Webkul/Shop/src/Resources/assets/js/components/category-nav.vue
new file mode 100644
index 000000000..d879344c0
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/js/components/category-nav.vue
@@ -0,0 +1,45 @@
+<template>
+    <ul class="nav">
+
+        <category-item
+            v-for="(item, index) in items"
+            :key="index"
+            :url="url"
+            :item="item"
+            :parent="index">
+        </category-item>
+        <li>
+            <img src="vendor/webkul/shop/assets/images/offer-zone.svg"/>
+            <span>Offer Zone</span>
+        </li>
+
+    </ul>
+</template>
+
+<script>
+
+// define the item component
+export default {
+
+    props: {
+		categories: {
+            type: [Array, String, Object],
+            required: false,
+            default: () => ([])
+        },
+        url: String
+    },
+
+    data(){
+        return {
+            items_count:0
+        };
+    },
+
+    computed: {
+        items () {
+            return JSON.parse(this.categories)
+        }
+    },
+}
+</script>
diff --git a/packages/Webkul/Shop/src/Resources/assets/js/components/image-slider.vue b/packages/Webkul/Shop/src/Resources/assets/js/components/image-slider.vue
new file mode 100644
index 000000000..219ac0f5a
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/js/components/image-slider.vue
@@ -0,0 +1,123 @@
+<template>
+<transition name="slide">
+    <div class="slider-content" v-if="images.length>0">
+
+        <ul class="slider-images">
+            <li v-for="(image,index) in images" :key="index" v-bind:class="{'show': index==currentIndex}">
+                <img class="slider-item" :src="image" />
+                <!-- <div class="show-content"></div> -->
+            </li>
+        </ul>
+
+        <div class="slider-control" v-if="images_loaded">
+            <span class="icon dark-left-icon slider-left" @click="changeIndexLeft"></span>
+            <span class="icon light-right-icon slider-right" @click="changeIndexRight"></span>
+        </div>
+
+    </div>
+</transition>
+</template>
+<script>
+export default {
+
+    props:{
+        slides: {
+            type: Array,
+            required: true,
+            default: () => [],
+        }
+    },
+
+    data: function() {
+
+        return {
+            images: [],
+            currentIndex: -1,
+            content: [],
+            current: false,
+            images_loaded: false,
+
+        };
+    },
+
+    mounted() {
+        this.getProps();
+    },
+
+    methods: {
+
+        getProps() {
+            this.setProps();
+        },
+
+        setProps() {
+
+            var this_this = this;
+            this.slides.forEach(function(slider) {
+            this_this.images.push(slider.path);
+            });
+            this.currentIndex = 0;
+
+            if(this.images.length == 0) {
+                this.images.push = "vendor/webkul/shop/assets/images/banner.png";
+            } else {
+                this.images_loaded = true;
+            }
+
+
+        },
+
+        changeIndexLeft: function() {
+
+            if (this.currentIndex > 0) {
+
+                this.currentIndex--;
+
+            }
+
+            else if(this.currentIndex == 0) {
+
+                this.currentIndex = this.images.length-1;
+
+            }
+
+        },
+        changeIndexRight: function() {
+
+            if(this.currentIndex < this.images.length-1) {
+
+                this.currentIndex++;
+
+            }
+
+            else if(this.currentIndex == this.images.length-1) {
+
+                this.currentIndex = 0;
+
+            }
+
+        }
+    }
+};
+</script>
+<style>
+    .slide-enter-active {
+
+        transition: all 0.2s cubic-bezier(0.55, 0.085, 0.68, 0.53);
+
+    }
+    .slide-leave-active {
+
+        transition: all 0.25s cubic-bezier(0.25, 0.46, 0.45, 0.94);
+
+    }
+
+    .slide-enter, .slide-leave-to {
+
+        -webkit-transform: scaleY(0) translateZ(0);
+        transform: scaleY(0) translateZ(0);
+        opacity: 0;
+
+    }
+
+</style>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/assets/sass/_mixins.scss b/packages/Webkul/Shop/src/Resources/assets/sass/_mixins.scss
new file mode 100644
index 000000000..e69de29bb
diff --git a/packages/Webkul/Shop/src/Resources/assets/sass/_variables.scss b/packages/Webkul/Shop/src/Resources/assets/sass/_variables.scss
new file mode 100644
index 000000000..dde936d7c
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/sass/_variables.scss
@@ -0,0 +1,32 @@
+//shop variables
+$font-color: #242424;
+$font-size-base: 16px;
+$font-name: "Montserrat", sans-serif;
+$background-color: #f2f2f2;
+$footer-back: #f2f2f2;
+$list-heading-color: rgba(165, 165, 165, 1);
+$list-color: #242424;
+$subscribe-btn-color: black;
+$logo-color: #0031f0;
+$border-color: #c7c7c7;
+$offer-color: #ff6472;
+//shop variables ends here
+
+//customer variables
+$sign-up-text-color: #5e5e5e;
+$login-text: #3a3a3a;
+$background-color: #ffffff;
+$color-black : black;
+$forgot-password-color: #0031f0;
+$profile-content-color: #5e5e5e;
+$horizontal-rule-color: #E8E8E8;
+//customer variables ends here
+
+//product
+$real-price:#A5A5A5;
+$product-font-color: #242424;
+$product-special-price-color:  #FF6472;
+$product-price-color:  #FF6472;
+$dark-blue-shade: #0031F0;
+$bar-color: #D8D8D8;
+$gray-shade: #5E5E5E;
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/assets/sass/app.scss b/packages/Webkul/Shop/src/Resources/assets/sass/app.scss
new file mode 100644
index 000000000..e9c6882b4
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/sass/app.scss
@@ -0,0 +1,1424 @@
+@import url("https://fonts.googleapis.com/css?family=Montserrat:400,500");
+
+@import "icons";
+@import "mixins";
+@import "variables";
+
+body {
+    margin: 0;
+    padding: 0;
+    font-weight: 500;
+    color: $font-color;
+    font-size: $font-size-base;
+}
+
+* {
+    font-family: "Montserrat", sans-serif;
+}
+
+.header {
+    margin-top: 16px;
+    margin-bottom: 21px;
+
+    .header-top {
+        margin-bottom: 16px;
+        display: flex;
+        max-width: 80%;
+        width: 100%;
+        margin-left: auto;
+        margin-right: auto;
+        align-items: center;
+        justify-content: space-between;
+
+        div.left-content {
+            display: flex;
+            flex-direction: row;
+            justify-content: flex-start;
+            align-items: center;
+
+            ul.logo-container {
+                margin-right: 12px;
+
+                li {
+                    display: flex;
+                }
+            }
+
+            ul.search-container {
+                li.search-group {
+                    display: inline-flex;
+                    justify-content: center;
+                    align-items: center;
+
+                    .search-field {
+                        height: 38px;
+                        border: 2px solid $border-color;
+                        border-radius: 3px;
+                        border-right: none;
+                        border-top-right-radius: 0px;
+                        border-bottom-right-radius: 0px;
+                        padding-left: 12px;
+                        font-family: "Montserrat", sans-serif;
+                        font-size: 14px;
+                    }
+
+                    .search-icon-wrapper {
+                        box-sizing: border-box;
+                        height: 38px;
+                        width: 38px;
+                        border: 2px solid $border-color;
+                        border-top-right-radius: 3px;
+                        border-bottom-right-radius: 3px;
+
+                        .search-icon {
+                            margin-top: 4px;
+                            margin-left: 4px;
+                            height: 24px;
+                            width: 24px;
+                        }
+                    }
+                }
+            }
+        }
+
+        div.right-content {
+            display: flex;
+            flex-direction: row;
+            justify-content: flex-end;
+            align-items: center;
+
+            ul.account-dropdown-container {
+                float: right;
+                border-right: 2px solid $border-color;
+
+                li.account-dropdown {
+                    display: flex;
+                    flex-direction: row;
+                    margin-right: 14px;
+
+                    .account-icon {
+                        cursor:  pointer;
+                        margin-right: 8px;
+                        height: 24px;
+                        width: 24px;
+                    }
+
+                    .account {
+                        cursor:  pointer;
+                        padding-top: 3px;
+                        padding-right: 5px;
+                        margin-left: 8px;
+                    }
+
+                    .icon.arrow-down-icon {
+                        cursor:  pointer;
+                        margin-top: 10px;
+                    }
+                }
+            }
+
+            ul.cart-dropdown {
+                float: right;
+
+                li.cart-summary {
+                    display: flex;
+                    flex-direction: row;
+                    margin-left: 14px;
+
+                    .cart-icon {
+                        margin: 0;
+                        height: 24px;
+                        width: 24px;
+                        margin-right: 8px;
+                    }
+                    .cart {
+                        padding-top: 3px;
+                        padding-right: 5px;
+
+                        .cart-count {
+                            color: #0031f0;
+                            padding-right: 3px;
+                        }
+                    }
+
+                    .icon.arrow-down-icon {
+                        margin-top: 10px;
+                    }
+                }
+            }
+        }
+
+        .right-responsive {
+            display: none;
+
+            ul.right-wrapper {
+                display: flex;
+                flex-direction: row;
+                justify-content: flex-end;
+                align-items: center;
+
+                li:not(:last-child) {
+                    margin-right: 7px;
+
+                    span.icon {
+                        margin: 0;
+                        height: 24px;
+                        width: 24px;
+                    }
+                }
+            }
+        }
+    }
+
+    .header-bottom {
+        height: 48px;
+        margin-left: auto;
+        margin-right: auto;
+        border-top: 1px solid lightgrey;
+        border-bottom: 1px solid lightgrey;
+        font-size: 16px;
+        display: block;
+
+        ul.nav {
+            display: block;
+            font-size:16px;
+            height: 48px;
+            width: 80%;
+            margin-left: auto;
+            margin-right: auto;
+        }
+
+        .nav ul {
+            margin: 0;
+            padding:0;
+            border: 1px solid #B1B1B1;
+            box-shadow: 1px 1px 1px 0 rgba(0,0,0,0.40);
+        }
+
+        .nav a {
+            display:block;
+            color: $font-color;
+            text-decoration: none;
+            padding: 0.8em 0.3em 0.8em 0.5em;
+            text-transform: uppercase;
+            letter-spacing: 2px;
+            position: relative;
+        }
+
+        .nav {
+            vertical-align: top;
+            display: inline-block;
+        }
+
+        .nav li {
+            position: relative;
+            height:45px;
+        }
+
+        .nav > li {
+            float: left;
+            margin-right: 1px;
+
+        }
+
+        .nav > li > a {
+            margin-bottom: 1px;
+        }
+
+        .nav > li:last-child {
+            display:flex; align-items:center;
+            border-radius: 0 0 4px 0;
+            float:right;
+
+            img {
+                margin-right:6px;
+            }
+        }
+
+        .nav > li:last-child > a {
+            border-radius: 0 4px 0 0;
+        }
+
+        .nav li li a {
+            margin-top: 1px;
+        }
+
+        .nav li a:first-child:nth-last-child(2):before {
+            content: "";
+            position: absolute;
+            height: 0;
+            width: 0;
+            border: 5px solid transparent;
+            top: 50% ;
+            right:5px;
+        }
+
+        /* submenu positioning*/
+
+        .nav ul {
+            position: absolute;
+            white-space: nowrap;
+            border: 1px solid #B1B1B1;
+            background-color:white;
+            z-index: 1;
+            left: -99999em;
+        }
+
+        .nav > li:hover > ul {
+            left: auto;
+            min-width: 100%;
+        }
+
+        .nav > li li:hover > ul {
+            left: 100%;
+            margin-left: 1px;
+            top: -2px;
+        }
+
+        .nav > li:hover > a:first-child:nth-last-child(2):before {
+            margin-top:-5px
+        }
+
+        .nav li li > a:first-child:nth-last-child(2):before {
+            margin-top: -5px
+        }
+
+        .nav li li:hover > a:first-child:nth-last-child(2):before {
+            right: 10px;
+        }
+
+    }
+}
+
+section.slider-block {
+    display: block;
+    margin-bottom: 5%;
+
+    div.slider-content {
+        width: 80%;
+        height: 500px;
+        margin-left: auto;
+        margin-right: auto;
+
+
+        ul.slider-images {
+
+            li{
+                //both rules are equivalent to display none
+                position: absolute;
+                visibility: hidden;
+            }
+
+            li.show {
+                display:block;
+                visibility: visible;
+                width: 80%;
+                animation-name: example;
+                animation-duration: 4s;
+            }
+
+            @keyframes example {
+                0%   {opacity: 0.1;}
+                100% {opacity: 1;}
+            }
+
+            li img {
+                height: 500px;
+                width:100%;
+            }
+        }
+        div.slider-control {
+            display: block;
+            position: absolute;
+            user-select: none;
+            bottom: 2%;
+            right: 11%;
+
+
+            .dark-left-icon {
+                background-color: $background-color;
+                height: 48px;
+                width: 48px;
+                max-height: 100%;
+                max-width: 100%;
+            }
+
+            .light-right-icon {
+                background-color: $color-black;
+                height: 48px;
+                width: 48px;
+                max-height: 100%;
+                max-width: 100%;
+            }
+        }
+    }
+}
+
+.layered-filter-wrapper {
+    width: 25%;
+    float: left;
+    padding-right: 20px;
+    min-height: 1px;
+
+    .filter-title {
+        border-bottom: 1px solid #E8E8E8;
+        font-size: 16px;
+        color: $font-color;
+        padding: 10px 0;
+    }
+
+    .filter-attributes {
+        .filter-attributes-item {
+            border-bottom: 1px solid #E8E8E8;
+            padding-bottom: 10px;
+
+            .filter-attributes-title {
+                padding: 10px 40px 0 10px;
+                font-size: 16px;
+                color: #5E5E5E;
+                cursor: pointer;
+                position: relative;
+
+                .remove-filter-link {
+                    font-weight: 400;
+                    color: #0031F0;
+                    margin-right: 10px;
+                }
+
+                .icon {
+                    background-image: url('../images/arrow-down.svg') !important;
+                    width: 10px;
+                    height: 10px;
+                    position: absolute;
+                    right: 15px;
+                    top: 14px;
+                }
+            }
+
+            .filter-attributes-content {
+                padding: 10px;
+                display: none;
+
+                ol.items {
+                    padding: 0;
+                    margin: 0;
+                    list-style: none none;
+
+                    li.item {
+                        padding: 8px 0;
+                        font-size: 16px;
+                        color: #5E5E5E;
+
+                        .checkbox {
+                            margin: 0;
+
+                            .checkbox-view {
+                                height: 16px;
+                                width: 16px;
+                                background-image: url("../images/checkbox.svg");
+                            }
+
+                            input:checked + .checkbox-view {
+                                background-image: url("../images/checkbox-checked.svg");
+                            }
+                        }
+                    }
+                }
+
+                .price-range-wrapper {
+                    margin-top: 21px;
+                }
+            }
+
+            &.active {
+                .filter-attributes-content {
+                    display: block;
+                }
+
+                .filter-attributes-title .icon {
+                    background-image: url('../images//arrow-up.svg') !important;
+                }
+            }
+        }
+    }
+}
+
+
+.main-container-wrapper {
+    margin-left: 10%;
+    margin-right: 10%;
+
+    .content-container {
+        display: inline-block;
+        width: 100%;
+    }
+
+    .main {
+        display: inline-block;
+        width: 75%
+    }
+
+    .product-grid {
+        display: grid;
+        grid-gap: 30px;
+
+        &.max-2-col {
+            grid-template-columns: repeat(2, minmax(250px, 1fr));
+        }
+
+        &.max-3-col {
+            grid-template-columns: repeat(3, minmax(250px, 1fr));
+        }
+
+        &.max-4-col {
+            grid-template-columns: repeat(4, minmax(250px, 1fr));
+        }
+
+        .product-card {
+            display: flex;
+            flex-flow: column;
+            justify-content: center;
+        }
+    }
+
+    .product-card {
+
+        .product-image img {
+            align-self: center;
+            width: 100%;
+            margin-bottom: 14px;
+        }
+
+        .product-name {
+            font-size: 16px;
+            margin-bottom: 14px;
+            width: 100%;
+            color: $font-color;
+
+            a {
+                color: $font-color;
+            }
+        }
+
+        .product-description {
+            font-size: 16px;
+            margin-bottom: 14px;
+            display: none;
+        }
+
+        .product-ratings {
+            width: 100%;
+            margin-bottom: 14px;
+
+            .icon {
+                width: 16px;
+                height: 16px;
+            }
+
+            .total-reviews {
+                display: none;
+            }
+        }
+
+        .cart-fav-seg {
+            display: inline-flex;
+            width: 100%;
+            align-items: center;
+
+            .addtocart {
+                border-radius: 0px;
+                margin-right: 10px;
+                text-transform: uppercase;
+            }
+        }
+    }
+
+    .product-list {
+        .product-card {
+            width: 100%;
+            display: inline-block;
+            margin-bottom: 20px;
+
+            .product-image {
+                float: left;
+                width: 30%;
+                height: 350px;
+
+                img {
+                    height: 100%;
+                }
+            }
+
+            .product-information {
+                float: right;
+                width: 70%;
+                padding-left: 30px;
+            }
+
+            &:last-child {
+                margin-bottom: 0;
+            }
+        }
+    }
+
+    .top-toolbar {
+        width: 100%;
+        display: inline-block;
+        margin-bottom: 25px;
+
+        .page-info {
+            float: left;
+            color: $font-color;
+            line-height: 45px;
+        }
+
+        .pager {
+            float: right;
+
+            label {
+                font-size: 16px;
+                margin-right: 5px;
+            }
+
+            select {
+                background: #FFFFFF;
+                border: 1px solid #C7C7C7;
+                border-radius: 3px;
+                font-size: 16px;
+                color: $font-color;
+                padding: 10px;
+            }
+
+            .view-mode {
+                display: inline-block;
+                margin-right: 20px;
+
+                a, span {
+                    display: inline-block;
+                    vertical-align: middle;
+
+                    &.grid-view {
+                        margin-right: 10px;
+                    }
+                }
+            }
+
+            .sorter {
+                display: inline-block;
+                margin-right: 10px;
+            }
+
+            .limiter {
+                display: inline-block;
+            }
+        }
+    }
+
+    .bottom-toolbar {
+        display: block;
+        margin-top: 40px;
+        margin-bottom: 40px;
+        text-align: center;
+    }
+
+    section.featured-products {
+        display: block;
+        margin-bottom: 5%;
+
+        .featured-heading {
+            width: 100%;
+            text-align: center;
+            text-transform: uppercase;
+            font-size: 18px;
+            margin-bottom: 20px;
+
+            .featured-separator {
+                color: lightgray;
+            }
+        }
+    }
+
+    section.news-update {
+        display: block;
+        box-sizing: border-box;
+        width: 100%;
+        margin-bottom: 5%;
+
+        .news-update-grid {
+            display: grid;
+            grid-template-columns: 58.5% 40%;
+            grid-gap: 20px;
+
+            .block1 {
+                display: block;
+                box-sizing: border-box;
+
+                img {
+                    display: flex;
+                    height: 100%;
+                    width: 100%;
+                }
+            }
+
+            .block2 {
+                display: block;
+                box-sizing: border-box;
+                display: grid;
+                grid-template-rows: repeat(2, minmax(50%, 1fr));
+                grid-row-gap: 20px;
+
+                .sub-block1 {
+                    display: block;
+                    box-sizing: border-box;
+
+                    img {
+                        width: 100%;
+                    }
+                }
+
+                .sub-block2 {
+                    display: block;
+                    box-sizing: border-box;
+
+                    img {
+                        width: 100%;
+                    }
+                }
+            }
+        }
+    }
+}
+
+.product-price {
+    font-size: 16px;
+    margin-bottom: 14px;
+    width: 100%;
+    font-weight: 600;
+
+    .price-label {
+        font-size: 14px;
+        font-weight: 400;
+    }
+
+    .regular-price {
+        font-size: 16px;
+        color: #A5A5A5;
+        text-decoration: line-through;
+        margin-right: 10px;
+    }
+
+    .special-price {
+        font-size: 16px;
+        color: #FF6472;
+    }
+}
+
+.footer {
+    background-color: $footer-back;
+    padding-left: 10%;
+    padding-right: 10%;
+
+    .footer-content {
+        .footer-list-container {
+            display: grid;
+            padding-top: 40px;
+            padding-bottom: 40px;
+            padding-left: 10px;
+            padding-right: 10px;
+            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
+            grid-auto-rows: auto;
+            grid-row-gap: 1vh;
+
+            .list-container {
+                .list-heading {
+                    font-size: 16px;
+                    letter-spacing: -0.26px;
+                    text-transform: uppercase;
+                    color: $list-heading-color;
+                }
+
+                .list-group {
+                    padding-top: 25px;
+
+                    li {
+                        margin-bottom: 12px;
+                        color: $list-color;
+                        list-style-type: none;
+                        text-transform: uppercase;
+
+                        span.icon-wrapper {
+                            display: inline-block;
+                            vertical-align: middle;
+                            margin-right: 5px;
+                            height: 24px;
+                            width: 24px;
+
+                            span.icon {
+                                height: 24px;
+                                width: 24px;
+                            }
+                        }
+                    }
+                }
+
+                .form-container {
+                    padding-top: 10px;
+
+                    .control-group {
+                        margin: 0;
+
+                        .subscribe-field {
+                            width: 100%;
+                        }
+
+                        .subscribe-field::-webkit-input-placeholder {
+                            font-family: "montserrat", sans-serif;
+                        }
+
+                        .subscribe-field::-moz-placeholder {
+                            font-family: "montserrat", sans-serif;
+                        }
+
+                        .btn-primary {
+                            background-color: $subscribe-btn-color;
+                            margin-top: 8px;
+                            border-radius: 0px;
+                            text-align: center;
+                        }
+                    }
+                }
+            }
+        }
+    }
+}
+
+//customers page css goes here
+
+.content {
+    padding-top: 15%;
+    padding-bottom: 15%;
+
+    .sign-up-text {
+        margin-bottom: 2%;
+        margin-left: auto;
+        margin-right: auto;
+        text-align: center;
+        font-size: 18px;
+        color: $sign-up-text-color;
+        letter-spacing: -0.29px;
+        text-align: center;
+    }
+
+    .login-form {
+        margin-left: auto;
+        margin-right: auto;
+        display: flex;
+        background: $background-color;
+        border: 1px solid $border-color;
+        flex-direction: column;
+        max-width: 530px;
+        min-width: 380px;
+        min-height: 345px;
+        padding-left: 25px;
+        padding-right: 25px;
+
+        .login-text {
+            font-size: 24px;
+            font-weight: bold;
+            color: $login-text;
+            letter-spacing: -0.23px;
+            margin-top: 5%;
+            margin-bottom: 3%;
+        }
+
+        .control-group {
+            margin-bottom: 15px !important;
+
+            .control {
+                width: 100% !important;
+            }
+        }
+
+        .forgot-password-link {
+            font-size: 17px;
+            color: $forgot-password-color;
+            letter-spacing: -0.11px;
+            margin-bottom: 5%;
+        }
+        .signup-confirm {
+            letter-spacing: -0.11px;
+            margin-bottom: 5%;
+        }
+
+        .btn-primary {
+            width: 100%;
+            text-transform: uppercase;
+            border-radius: 0px;
+            height: 45px;
+            margin-bottom: 4%;
+        }
+    }
+}
+
+//customer pages styles goes here
+//account layout
+.account-content {
+    width: 100%;
+    display: flex;
+    flex-direction: row;
+    margin-top: 5.5%;
+    margin-bottom: 5.5%;
+
+    .account-side-menu {
+        display: flex;
+        flex-direction: column;
+        align-content: center;
+        justify-content: flex-start;
+        border: 1px solid #e8e8e8;
+        background: $background-color;
+        width: 25%;
+        height: 100%;
+        text-transform: capitalize;
+        font-size: 16px;
+        color: #5e5e5e;
+
+        li {
+            font-size: 16px;
+            width: 95%;
+            height: 50px;
+            margin-left: 5%;
+            display: flex;
+            flex-direction: row;
+            justify-content: flex-start;
+            align-items: center;
+            border-bottom: 1px solid $border-color;
+            text-align: center;
+        }
+
+        li:first-child {
+            border-top: none;
+        }
+
+        li:last-child {
+            border-bottom: none;
+        }
+
+        li.active {
+            color: $forgot-password-color;
+        }
+    }
+
+    .profile {
+        margin-left: 5.5%;
+        margin-top: 1%;
+        width: 100%;
+
+        .section-head {
+            .profile-heading {
+                font-size: 28px;
+                color: $font-color;
+                text-transform: capitalize;
+                text-align: left;
+            }
+
+            .profile-edit {
+                font-size: 17px;
+                margin-top: 1%;
+                color: #0031f0;
+                letter-spacing: -0.11px;
+                float: right;
+            }
+
+            .horizontal-rule {
+                margin-top: 1.1%;
+                width: 100%;
+                height: 1px;
+                vertical-align: middle;
+                background: #e8e8e8;
+            }
+        }
+    }
+
+    .profile-content {
+        font-size: 16px;
+        color: $profile-content-color;
+        margin-top: 1.4%;
+
+        table {
+            tbody {
+                tr {
+                    height: 45px;
+
+                    td {
+                        width: 250px;
+                        text-transform: capitalize;
+                    }
+                }
+            }
+        }
+    }
+
+    //edit form
+    .edit-form-content {
+        margin-left: 5.5%;
+        margin-top: 1%;
+        width: 100%;
+
+        .edit-text {
+            margin-bottom: 2%;
+            margin-left: auto;
+            margin-right: auto;
+            font-size: 24px;
+        }
+
+        .edit-form {
+            display: flex;
+            background: $background-color;
+            border: 1px solid $border-color;
+            flex-direction: column;
+            min-height: 345px;
+            padding: 25px;
+        }
+    }
+    //edit form ends
+}
+//account ends here
+//customers page css ends here
+
+// product pages css starts here
+section.product-detail {
+    font-size: 16px;
+    color: $product-font-color;
+
+    div.category-breadcrumbs {
+        display: inline;
+    }
+
+    div.layouter {
+        display:flex;
+        flex-flow: row;
+        margin-top: 21px;
+
+        div.product-image-group {
+            display:flex;
+            flex-direction: row;
+            justify-content: flex-start;
+            margin-right: 2.5%;
+
+            .side-group {
+                display: flex;
+                flex-direction: column;
+                margin-right: 4px;
+            }
+
+            .product-hero-image {
+                display: block;
+                position: relative;
+
+                .wishlist {
+                    position: absolute;
+                    top: 10px;
+                    right: 12px;
+                }
+
+                .share {
+                    position: absolute;
+                    top: 10px;
+                    right: 45px;
+                }
+            }
+        }
+
+        .details {
+            .product-price {
+                margin-bottom: 14px;
+            }
+
+            .product-ratings {
+                margin-bottom: 20px;
+
+                .icon {
+                    width: 16px;
+                    height: 16px;
+                }
+
+                .total-reviews {
+                    display: inline-block;
+                    margin-left: 15px;
+                }
+            }
+
+            .product-heading {
+                font-size: 24px;
+                color: $product-font-color;
+                margin-bottom: 15px;
+            }
+
+            .product-price {
+                margin-bottom: 15px;
+                font-size: 24px;
+
+                .special-price {
+                    font-size: 24px;
+                }
+            }
+
+            .stock-status {
+                margin-bottom: 15px;
+            }
+
+            .description {
+                margin-bottom: 15px;
+                padding-bottom: 15px;
+                border-bottom: solid 1px rgba(162, 162, 162, 0.2)
+            }
+
+            .full-specifications {
+                td {
+                    padding: 10px 0;
+                    color: #5E5E5E;
+
+                    &:first-child {
+                        padding-right: 40px;
+                    }
+                }
+            }
+
+            .accordian .accordian-header {
+                font-size: 16px;
+                padding-left: 0;
+                font-weight: 600;
+            }
+
+            .attributes {
+                display: block;
+                width: 100%;
+                border-bottom: solid 1px rgba(162, 162, 162, 0.2);
+            }
+
+            .full-description {
+                font-size: 16px;
+            }
+        }
+    }
+}
+
+.rating-reviews {
+
+    .rating-header {
+        font-weight: 600;
+        padding: 20px 0;
+    }
+
+    .stars {
+        .icon {
+            width: 16px;
+            height: 16px;
+        }
+    }
+
+    .overall {
+        display: flex;
+        flex-direction: row;
+        align-items: center;
+        justify-content: space-between;
+
+        .review-info {
+            .number {
+                font-size: 34px;
+            }
+
+            .total-reviews {
+                margin-top: 10px;
+            }
+        }
+    }
+
+    .reviews {
+        margin-top: 40px;
+        margin-bottom: 40px;
+
+        .review {
+            margin-bottom: 25px;
+
+            .title {
+                margin-bottom: 5px;
+            }
+
+            .stars {
+                margin-bottom: 15px;
+                display: inline-block;
+            }
+
+            .message {
+                margin-bottom: 10px;
+            }
+
+            .reviewer-details {
+                color: #5E5E5E;
+            }
+        }
+
+        .view-all {
+            margin-top:15px;
+            color: $logo-color;
+            margin-bottom:15px;
+        }
+    }
+}
+
+/* cart pages and elements css begins here */
+section.cart {
+    color: $product-font-color;
+    font-size: 16px;
+    margin-bottom: 80px;
+
+    .title {
+        font-size: 24px;
+    }
+
+    .cart-content {
+        margin-top: 21px;
+        padding: 1px;
+        display: flex;
+        flex-direction: row;
+
+        .left-side {
+            width: 68.6%;
+            margin-right: 2.4%;
+
+            .item {
+                padding: 1.1%;
+                margin-bottom: 20px;
+                display: flex;
+                flex-direction: row;
+
+                .item-image {
+                    height: 160px;
+                    width: 160px;
+                }
+
+                .item-details {
+                    display: flex;
+                    flex-direction: column;
+
+                    .item-title {
+                        font-size: 18px;
+                        margin-bottom: 10px;
+                    }
+
+                    .price {
+                        margin-bottom: 10px;
+
+                        .main-price {
+                            font-size: 18px;
+                            margin-right: 4px;
+                        }
+
+                        .real-price {
+                            margin-right: 4px;
+                            text-decoration-line: line-through;
+                        }
+
+                        .discount {
+                            color: $product-price-color;
+                        }
+                    }
+
+                    .summary {
+                        margin-bottom: 17px;
+                    }
+
+                    .misc {
+                        display: inline-flex;
+                        align-items: center;
+                        justify-content: flex-start;
+
+                        div.qty-text {
+                            color: $gray-shade;
+                            margin-right: 10px;
+                        }
+
+                        div.box {
+                            height: 38px;
+                            width: 60px;
+                            text-align: center;
+                            line-height: 38px;
+                            border: 1px solid $border-color;
+                            border-radius: 3px;
+                            margin-right: 30px;
+                        }
+
+                        .remove {
+                            color: $dark-blue-shade;
+                            margin-right: 30px;
+                        }
+
+                        .towishlist {
+                            color : $dark-blue-shade;
+                        }
+
+                    }
+                }
+            }
+
+            .misc-controls {
+                float: right;
+
+                span {
+                    margin-right: 15px;
+                }
+
+                button {
+                    border-radius: 0px;
+                }
+            }
+        }
+
+        .right-side {
+            width: 29%;
+            display: block;
+
+            .price-section {
+                width: 100%;
+                padding: 10px 10px 18px 18px;
+                margin-bottom: 20px;
+
+                .title {
+                    font-size: 16px;
+                    font-weight: bold;
+                    padding-bottom: 8px;
+                    margin-bottom: 10px;
+                }
+
+                .all-item-details {
+                    margin-bottom: 17px;
+
+                    .item-details {
+                        margin-bottom: 10px;
+
+                        .name {
+                        }
+
+                        .price {
+                            float: right;
+                        }
+                    }
+                }
+                .horizontal-rule {
+                    width: 100%;
+                    height: 1px;
+                    vertical-align: middle;
+                    background: #e8e8e8;
+                }
+
+                .total-details {
+                    margin-top: 10px;
+
+                    .amount {
+                        float: right;
+                    }
+                }
+            }
+
+            .coupon-section {
+                padding: 10px 10px 18px 18px;
+
+                .title {
+                    font-size: 16px;
+                    font-weight: bold;
+                    margin-bottom: 10px;
+                }
+
+                .control-group {
+                    margin-bottom: 12px !important;
+
+                    input.coupon-input::-moz-placeholder {
+                        font-family: "montserrat", sans-serif;
+                        font-size: 16px;
+                        color: $product-font-color;
+                    }
+
+                    input.coupon-input::-webkit-input-placeholder {
+                        font-family: "montserrat", sans-serif;
+                        font-size: 16px;
+                        color: $product-font-color;
+                    }
+
+                }
+
+                button {
+                    margin-bottom: 10px;
+                    background-color: $color-black;
+                    border-radius: 0px;
+                }
+
+                .coupon-details {
+
+                    .coupon {
+                        margin-bottom: 8px;
+
+                        .discount {
+                            float: right;
+                        }
+                    }
+                }
+
+                .horizontal-rule {
+                    width: 100%;
+                    height: 1px;
+                    vertical-align: middle;
+                    background: #e8e8e8;
+                    margin-bottom: 9px;
+                }
+
+                .after-coupon-amount {
+
+                    .name {
+                        font-weight: bold;
+                    }
+
+                    .amount {
+                        float: right;
+                        font-weight: bold;
+                    }
+
+                }
+
+            }
+
+        }
+    }
+
+}
+
+.attached-products-wrapper {
+    margin-bottom: 80px;
+
+    .title {
+        margin-bottom: 40px;
+        font-size: 18px;
+        color: $product-font-color;
+        text-align: center;
+        position: relative;
+
+        .border-bottom {
+            border-bottom: 1px solid rgba(162, 162, 162, 0.2);
+            display: inline-block;
+            width: 100px;
+            position: absolute;
+            top: 40px;
+            left: 50%;
+            margin-left: -50px;
+        }
+    }
+
+    .horizontal-rule {
+        height: 1px;
+        background: $horizontal-rule-color;
+        width: 148px;
+        margin-bottom: 24px;
+        margin-left:auto;
+        margin-right:auto;
+    }
+}
diff --git a/packages/Webkul/Shop/src/Resources/assets/sass/icons.scss b/packages/Webkul/Shop/src/Resources/assets/sass/icons.scss
new file mode 100644
index 000000000..e8ce2979e
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/assets/sass/icons.scss
@@ -0,0 +1,24 @@
+.icon {
+    display: inline-block;
+    background-size: cover;
+}
+
+.dropdown-right-icon{
+    background-image:URL('../images/icon-dropdown-left.svg');
+    width: 8px;
+    height: 8px;
+    margin-left:auto;
+    margin-bottom: 2px;
+}
+
+.grid-view-icon {
+    background-image:URL('../images/icon-grid-view.svg');
+    width: 24px;
+    height: 24px;
+}
+
+.list-view-icon {
+    background-image:URL('../images/icon-list-view.svg');
+    width: 24px;
+    height: 24px;
+}
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/lang/en/app.php b/packages/Webkul/Shop/src/Resources/lang/en/app.php
new file mode 100644
index 000000000..f2aaaf9a6
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/lang/en/app.php
@@ -0,0 +1,57 @@
+<?php
+
+return [
+    'customer' => [
+        'signup-text' => [
+            'account_exists' => 'Already have an account',
+            'title' => 'Sign In'
+        ],
+        'signup-form' => [
+            'title' => 'Sign Up',
+            'firstname' => 'First Name',
+            'lastname' => 'Last Name',
+            'email' => 'Email',
+            'password' => 'Password',
+            'confirm_pass' => 'Confirm Password',
+            'button_title' => 'Register',
+            'agree' => 'Agree',
+            'terms' => 'Terms',
+            'conditions' => 'Conditions',
+            'using' => 'by using this website'
+        ],
+        'login-text' => [
+            'no_account' => 'Don\'t have account',
+            'title' => 'Sign In',
+        ],
+        'login-form' => [
+            'title' => 'Sign Up',
+            'email' => 'E-Mail',
+            'password' => 'Password',
+            'forgot_pass' => 'Forgot Password?',
+            'button_title' => 'Sign In'
+        ]
+    ],
+
+    'products' => [
+        'layered-nav-title' => 'Shop By',
+        'price-label' => 'As low as',
+        'remove-filter-link-title' => 'Clear All',
+        'sort-by' => 'Sort By',
+        'from-a-z' => 'From A-Z',
+        'from-z-a' => 'From Z-A',
+        'newest-first' => 'Newest First',
+        'oldest-first' => 'Oldest First',
+        'cheapest-first' => 'Cheapest First',
+        'expansive-first' => 'Expansive First',
+        'show' => 'Show',
+        'pager-info' => 'Showing :showing of :total Items',
+        'description' => 'Description',
+        'specification' => 'Specification',
+        'total-reviews' => ':total Reviews',
+        'by' => 'By :name',
+        'up-sell-title' => 'We found other products you might like!',
+        'reviews-title' => 'Ratings & Reviews',
+        'write-review-btn' => 'Write Review',
+        'choose-option' => 'Choose an option'
+    ]
+];
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/checkout/cart/index.blade.php b/packages/Webkul/Shop/src/Resources/views/checkout/cart/index.blade.php
new file mode 100644
index 000000000..e69de29bb
diff --git a/packages/Webkul/Shop/src/Resources/views/checkout/onepage/index.blade.php b/packages/Webkul/Shop/src/Resources/views/checkout/onepage/index.blade.php
new file mode 100644
index 000000000..e69de29bb
diff --git a/packages/Webkul/Shop/src/Resources/views/customers/account/partials/sidemenu.blade.php b/packages/Webkul/Shop/src/Resources/views/customers/account/partials/sidemenu.blade.php
new file mode 100644
index 000000000..b2be2cd51
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/customers/account/partials/sidemenu.blade.php
@@ -0,0 +1,5 @@
+<ul class="account-side-menu">
+    @foreach($menu->items as $key=>$value)
+        <li class="{{ request()->is('*/account/profile') ? 'active' : '' }}"><a href="{{ $value['url'] }}">{{ $value['name'] }}</a></li>
+    @endforeach
+</ul>
diff --git a/packages/Webkul/Shop/src/Resources/views/customers/account/profile/edit.blade.php b/packages/Webkul/Shop/src/Resources/views/customers/account/profile/edit.blade.php
new file mode 100644
index 000000000..1bcb3ee50
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/customers/account/profile/edit.blade.php
@@ -0,0 +1,71 @@
+@extends('shop::layouts.master')
+
+@section('content-wrapper')
+    <div class="account-content">
+
+        @include('shop::customers.account.partials.sidemenu')
+
+        <div class="edit-form-content">
+
+            <div class="edit-text">Edit Profile</div>
+
+            <form method="post" action="{{ route('customer.register.create') }}">
+
+                <div class="edit-form">
+                
+                    {{ csrf_field() }}
+
+                    <div class="control-group">
+                        <label for="first_name">First Name</label>
+                        <input type="text" class="control" name="first_name" value="{{ $customer['first_name'] }}" v-validate="'required'">                {{-- <span>@{{ errors.first('first_name') }}</span> --}}
+                    </div>
+
+                    <div class="control-group">
+                        <label for="last_name">Last Name</label>
+                        <input type="text" class="control" name="last_name" value="{{ $customer['last_name'] }}" v-validate="'required'">                {{-- <span>@{{ errors.first('last_name') }}</span> --}}
+                    </div>
+
+                    <div class="control-group">
+                        <label for="email">Email</label>
+                        <input type="email" class="control" name="email" value="{{ $customer['email'] }}" v-validate="'required'">                {{-- <span>@{{ errors.first('email') }}</span> --}}
+                    </div>
+
+                    <div class="control-group">
+                        <label for="email">Gender</label>
+                        <select name="gender" class="control" value="{{ $customer['gender'] }}" v-validate="'required'">
+                                <option value="Male">Male</option>
+                                <option value="Female">Female</option>
+                            </select> {{-- <span>@{{ errors.first('gender') }}</span> --}}
+                    </div>
+
+                    <div class="control-group">
+                        <label for="dob">Date of Birth</label>
+                        <input type="date" class="control" name="dob" value="{{ $customer['date_of_birth'] }}" v-validate="'required'">                {{-- <span>@{{ errors.first('first_name') }}</span> --}}
+                    </div>
+
+                    <div class="control-group">
+                        <label for="phone">Phone</label>
+                        <input type="text" class="control" name="phone" value="{{ $customer['phone'] }}" v-validate="'required'">                {{-- <span>@{{ errors.first('phone') }}</span> --}}
+                    </div>
+
+                    <div class="control-group">
+                        <label for="password">Password</label>
+                        <input type="password" class="control" name="password">
+                    </div>
+
+                    <div class="control-group">
+                        <label for="password">Confirm Password</label>
+                        <input type="password" class="control" name="password">
+                    </div>
+
+                    <div class="button-group">
+                        <input class="btn btn-primary btn-lg" type="submit" value="Update Profile">
+                    </div>
+                </div>
+
+            </form>
+
+        </div>
+
+    </div>
+@endsection
diff --git a/packages/Webkul/Shop/src/Resources/views/customers/account/profile/index.blade.php b/packages/Webkul/Shop/src/Resources/views/customers/account/profile/index.blade.php
new file mode 100644
index 000000000..028d488da
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/customers/account/profile/index.blade.php
@@ -0,0 +1,58 @@
+@extends('shop::layouts.master')
+
+@section('content-wrapper')
+
+<div class="account-content">
+
+    @include('shop::customers.account.partials.sidemenu')
+
+    <div class="profile">
+
+        <div class="section-head">
+            <span class="profile-heading">Profile</span>
+            <span class="profile-edit"><a href="{{ route('customer.profile.edit') }}">Edit</a></span>
+            <div class="horizontal-rule"></div>
+        </div>
+
+        <div class="profile-content">
+        
+            <table>
+                <tbody>
+                    <tr>
+                        <td>First Name</td>
+                        <td>{{ $customer['first_name'] }}</td>
+                    </tr>
+                    
+                    <tr>
+                        <td>Last Name</td>
+                        <td>{{ $customer['last_name'] }}</td>
+                    </tr>
+
+                    <tr>
+                        <td>Gender Name</td>
+                        <td>{{ $customer['gender'] }}</td>
+                    </tr>
+
+                    <tr>
+                        <td>Date of Birth</td>
+                        <td>{{ $customer['date_of_birth'] }}</td>
+                    </tr>
+
+                    <tr>
+                        <td>Email Address</td>
+                        <td>{{ $customer['email'] }}</td>
+                    </tr>
+
+                    <tr>
+                        <td>Mobile</td>
+                        <td>{{ $customer['phone'] }}</td>
+                    </tr>
+                </tbody>
+            </table>
+
+        </div>
+
+    </div>
+
+</div>
+@endsection
diff --git a/packages/Webkul/Shop/src/Resources/views/customers/session/index.blade.php b/packages/Webkul/Shop/src/Resources/views/customers/session/index.blade.php
new file mode 100644
index 000000000..888a8f13a
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/customers/session/index.blade.php
@@ -0,0 +1,41 @@
+@extends('shop::layouts.master')
+@section('content-wrapper')
+
+    <div class="content">
+
+        <div class="sign-up-text">
+            {{ __('shop::app.customer.login-text.no_account') }} - <a href="{{ route('customer.register.index') }}">{{ __('shop::app.customer.login-form.title') }}</a>
+
+        </div>
+
+        <form method="POST" action="{{ route('customer.session.create') }}">
+
+            {{ csrf_field() }}
+
+            <div class="login-form">
+
+                <div class="login-text">{{ __('shop::app.customer.login-text.title') }}</div>
+
+                <div class="control-group" :class="[errors.has('email') ? 'has-error' : '']">
+                    <label for="email">{{ __('shop::app.customer.login-form.email') }}</label>
+                    <input type="text" class="control" name="email" v-validate="'required|email'">
+                    <span class="control-error" v-if="errors.has('email')">@{{ errors.first('email') }}</span>
+                </div>
+
+                <div class="control-group" :class="[errors.has('password') ? 'has-error' : '']">
+                    <label for="password">{{ __('shop::app.customer.login-form.password') }}</label>
+                    <input type="password" class="control" name="password" v-validate="'required|min:8|max:100'">
+                    <span class="control-error" v-if="errors.has('password')">@{{ errors.first('password') }}</span>
+                </div>
+
+                <div class="forgot-password-link">
+                    <a href="">{{ __('shop::app.customer.login-form.forgot_pass') }}</a>
+                </div>
+
+                <input class="btn btn-primary btn-lg" type="submit" value="{{ __('shop::app.customer.login-form.button_title') }}">
+
+            </div>
+        </form>
+    </div>
+
+@endsection
diff --git a/packages/Webkul/Shop/src/Resources/views/customers/signup/index.blade.php b/packages/Webkul/Shop/src/Resources/views/customers/signup/index.blade.php
new file mode 100644
index 000000000..5b9f5a043
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/customers/signup/index.blade.php
@@ -0,0 +1,62 @@
+@extends('shop::layouts.master')
+
+@section('content-wrapper')
+
+<div class="content">
+
+    <div class="sign-up-text">
+        {{ __('shop::app.customer.signup-text.account_exists') }} - <a href="{{ route('customer.session.index') }}">{{ __('shop::app.customer.signup-text.title') }}</a>
+    </div>
+
+    <form method="post" action="{{ route('customer.register.create') }}">
+
+        {{ csrf_field() }}
+
+        <div class="login-form">
+
+            <div class="login-text">{{ __('shop::app.customer.signup-form.title') }}</div>
+
+            <div class="control-group" :class="[errors.has('first_name') ? 'has-error' : '']">
+                <label for="first_name">{{ __('shop::app.customer.signup-form.firstname') }}</label>
+                <input type="text" class="control" name="first_name" v-validate="'required'">
+                <span class="control-error" v-if="errors.has('first_name')">@{{ errors.first('first_name') }}</span>
+            </div>
+
+            <div class="control-group" :class="[errors.has('last_name') ? 'has-error' : '']">
+                <label for="last_name">{{ __('shop::app.customer.signup-form.lastname') }}</label>
+                <input type="text" class="control" name="last_name" v-validate="'required'">
+                <span class="control-error" v-if="errors.has('last_name')">@{{ errors.first('last_name') }}</span>
+            </div>
+
+            <div class="control-group" :class="[errors.has('email') ? 'has-error' : '']">
+                <label for="email">{{ __('shop::app.customer.signup-form.email') }}</label>
+                <input type="email" class="control" name="email" v-validate="'required|email'">
+                <span class="control-error" v-if="errors.has('email')">@{{ errors.first('email') }}</span>
+            </div>
+
+            <div class="control-group" :class="[errors.has('password') ? 'has-error' : '']">
+                <label for="password">{{ __('shop::app.customer.signup-form.password') }}</label>
+                <input type="password" class="control" name="password" v-validate="'required|min:6'" ref="password">
+                <span class="control-error" v-if="errors.has('password')">@{{ errors.first('password') }}</span>
+            </div>
+
+            <div class="control-group" :class="[errors.has('confirm_password') ? 'has-error' : '']">
+                <label for="confirm_password">{{ __('shop::app.customer.signup-form.confirm_pass') }}</label>
+                <input type="password" class="control" name="password_confirmation"  v-validate="'required|min:6|confirmed:password'">
+                <span class="control-error" v-if="errors.has('confirm_password')">@{{ errors.first('confirm_password') }}</span>
+            </div>
+
+            <div class="signup-confirm" :class="[errors.has('agreement') ? 'has-error' : '']">
+                <span class="checkbox">
+                    <input type="checkbox" id="checkbox2" name="agreement" required>
+                    <label class="checkbox-view" for="checkbox2"></label>
+                    <span>{{ __('shop::app.customer.signup-form.agree') }} <a href="">{{ __('shop::app.customer.signup-form.terms') }}</a> & <a href="">{{ __('shop::app.customer.signup-form.conditions') }}</a> {{ __('shop::app.customer.signup-form.using') }}.</span>
+                </span>
+            </div>
+
+            <input class="btn btn-primary btn-lg" type="submit" value="{{ __('shop::app.customer.signup-form.button_title') }}">
+
+        </div>
+    </form>
+</div>
+@endsection
diff --git a/packages/Webkul/Shop/src/Resources/views/home/featured-products.blade.php b/packages/Webkul/Shop/src/Resources/views/home/featured-products.blade.php
new file mode 100644
index 000000000..31ea188d9
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/home/featured-products.blade.php
@@ -0,0 +1,89 @@
+<section class="featured-products">
+    <div class="featured-heading">
+        Featured Products<br/>
+        <span class="featured-seperator" style="color:lightgrey;">_____</span>
+    </div>
+
+    <div class="featured-grid product-grid max-4-col">
+        <div class="product-card">
+            <div class="product-image">
+                <img src="vendor/webkul/shop/assets/images/grid.png" />
+            </div>
+            <div class="product-name">
+                <span>Red Black Tees</span>
+            </div>
+            <div class="product-price">
+                <span>$65.00</span>
+            </div>
+            <div class="product-ratings">
+                <span>
+                    <img src="vendor/webkul/shop/assets/images/5star.svg" />
+                </span>
+            </div>
+            <div class="cart-fav-seg">
+                <button class="btn btn-md btn-primary addtocart">Add to Cart</button>
+                <span><img src="vendor/webkul/shop/assets/images/wishadd.svg" /></span>
+            </div>
+        </div>
+        <div class="product-card">
+            <div class="product-image">
+                <img src="vendor/webkul/shop/assets/images/gogs.png" />
+            </div>
+            <div class="product-name">
+                <span>Red Black Tees</span>
+            </div>
+            <div class="product-price">
+                <span>$65.00</span>
+            </div>
+            <div class="product-ratings">
+                <span>
+                        <img src="vendor/webkul/shop/assets/images/5star.svg" />
+                    </span>
+            </div>
+            <div class="cart-fav-seg">
+                <button class="btn btn-md btn-primary addtocart">Add to Cart</button>
+                <span><img src="vendor/webkul/shop/assets/images/wishadd.svg" /></span>
+            </div>
+        </div>
+        <div class="product-card">
+            <div class="product-image">
+                <img src="vendor/webkul/shop/assets/images/grid.png" />
+            </div>
+            <div class="product-name">
+                <span>Red Black Tees</span>
+            </div>
+            <div class="product-price">
+                <span>$65.00</span>
+            </div>
+            <div class="product-ratings">
+                <span>
+                        <img src="vendor/webkul/shop/assets/images/5star.svg" />
+                    </span>
+            </div>
+            <div class="cart-fav-seg">
+                <button class="btn btn-md btn-primary addtocart">Add to Cart</button>
+                <span><img src="vendor/webkul/shop/assets/images/wishadd.svg" /></span>
+            </div>
+        </div>
+        <div class="product-card">
+            <div class="product-image">
+                <img src="vendor/webkul/shop/assets/images/gogs.png" />
+            </div>
+            <div class="product-name">
+                <span>Red Black Tees</span>
+            </div>
+            <div class="product-price">
+                <span>$65.00</span>
+            </div>
+            <div class="product-ratings">
+                <span>
+                        <img src="vendor/webkul/shop/assets/images/5star.svg" />
+                    </span>
+            </div>
+            <div class="cart-fav-seg">
+                <button class="btn btn-md btn-primary addtocart">Add to Cart</button>
+                <span><img src="vendor/webkul/shop/assets/images/wishadd.svg" /></span>
+            </div>
+        </div>
+    </div>
+</section>
diff --git a/packages/Webkul/Shop/src/Resources/views/home/index.blade.php b/packages/Webkul/Shop/src/Resources/views/home/index.blade.php
new file mode 100644
index 000000000..1b87d248e
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/home/index.blade.php
@@ -0,0 +1,13 @@
+@extends('shop::layouts.master')
+
+@section('slider')
+    @include('shop::home.slider')
+@endsection
+
+@section('content-wrapper')
+    @include('shop::home.featured-products')
+
+    @include('shop::home.new-products')
+    
+    @include('shop::home.news-updates')
+@endsection
diff --git a/packages/Webkul/Shop/src/Resources/views/home/new-products.blade.php b/packages/Webkul/Shop/src/Resources/views/home/new-products.blade.php
new file mode 100644
index 000000000..e28c13eb4
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/home/new-products.blade.php
@@ -0,0 +1,92 @@
+<section class="featured-products">
+    <div class="featured-heading">
+        New Products<br/>
+        <span class="featured-seperator" style="color:lightgrey;">_____</span>
+    </div>
+
+    <div class="new-product-grid product-grid max-4-col">
+        <div class="product-card">
+            <div class="product-image">
+                <img src="vendor/webkul/shop/assets/images/new.png" />
+            </div>
+            <div class="product-name">
+                <span>Red Black Tees</span>
+            </div>
+            <div class="product-price">
+                <span>$65.00</span>
+            </div>
+            <div class="product-ratings">
+                <span>
+                    <img src="vendor/webkul/shop/assets/images/5star.svg" />
+                </span>
+            </div>
+            <div class="cart-fav-seg">
+                <button class="btn btn-lg btn-primary addtocart">Add to Cart</button>
+                <span><img src="vendor/webkul/shop/assets/images/wishadd.svg" /></span>
+            </div>
+        </div>
+
+        <div class="product-card">
+            <div class="product-image">
+                <img src="vendor/webkul/shop/assets/images/new.png" />
+            </div>
+            <div class="product-name">
+                <span>Red Black Tees</span>
+            </div>
+            <div class="product-price">
+                <span>$65.00</span>
+            </div>
+            <div class="product-ratings">
+                <span>
+                        <img src="vendor/webkul/shop/assets/images/5star.svg" />
+                    </span>
+            </div>
+            <div class="cart-fav-seg">
+                <button class="btn btn-lg btn-primary addtocart">Add to Cart</button>
+                <span><img src="vendor/webkul/shop/assets/images/wishadd.svg" /></span>
+            </div>
+        </div>
+
+        <div class="product-card">
+            <div class="product-image">
+                <img src="vendor/webkul/shop/assets/images/new.png" />
+            </div>
+            <div class="product-name">
+                <span>Red Black Tees</span>
+            </div>
+            <div class="product-price">
+                <span>$65.00</span>
+            </div>
+            <div class="product-ratings">
+                <span>
+                        <img src="vendor/webkul/shop/assets/images/5star.svg" />
+                    </span>
+            </div>
+            <div class="cart-fav-seg">
+                <button class="btn btn-lg btn-primary addtocart">Add to Cart</button>
+                <span><img src="vendor/webkul/shop/assets/images/wishadd.svg" /></span>
+            </div>
+        </div>
+        
+        <div class="product-card">
+            <div class="product-image">
+                <img src="vendor/webkul/shop/assets/images/new.png" />
+            </div>
+            <div class="product-name">
+                <span>Red Black Tees</span>
+            </div>
+            <div class="product-price">
+                <span>$65.00</span>
+            </div>
+            <div class="product-ratings">
+                <span>
+                        <img src="vendor/webkul/shop/assets/images/5star.svg" />
+                    </span>
+            </div>
+            <div class="cart-fav-seg">
+                <button class="btn btn-lg btn-primary addtocart">Add to Cart</button>
+                <span><img src="vendor/webkul/shop/assets/images/wishadd.svg" /></span>
+            </div>
+        </div>
+    </div>
+</section>
diff --git a/packages/Webkul/Shop/src/Resources/views/home/news-updates.blade.php b/packages/Webkul/Shop/src/Resources/views/home/news-updates.blade.php
new file mode 100644
index 000000000..4b2183362
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/home/news-updates.blade.php
@@ -0,0 +1,15 @@
+<section class="news-update">
+    <div class="news-update-grid">
+        <div class="block1">
+            <img src="vendor/webkul/shop/assets/images/1.png" />
+        </div>
+        <div class="block2">
+            <div class="sub-block1">
+                <img src="vendor/webkul/shop/assets/images/2.png" />
+            </div>
+            <div class="sub-block2">
+                <img src="vendor/webkul/shop/assets/images/3.png" />
+            </div>
+        </div>
+    </div>
+</section>
diff --git a/packages/Webkul/Shop/src/Resources/views/home/slider.blade.php b/packages/Webkul/Shop/src/Resources/views/home/slider.blade.php
new file mode 100644
index 000000000..28489f1a9
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/home/slider.blade.php
@@ -0,0 +1,3 @@
+<section class="slider-block">
+    <image-slider :slides='@json($data)'> </image-slider>
+</section>
diff --git a/packages/Webkul/Shop/src/Resources/views/layouts/foo.blade.php b/packages/Webkul/Shop/src/Resources/views/layouts/foo.blade.php
new file mode 100644
index 000000000..2bbfc9980
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/layouts/foo.blade.php
@@ -0,0 +1,66 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta http-equiv="X-UA-Compatible" content="ie=edge">
+    <title>Foo</title>
+    <style>
+        .container {
+            box-sizing: border-box;
+            max-width: 50%;
+            border: 1px solid green;
+            height: 95vh;
+        }
+
+        .last-grid {
+            display: grid;
+            grid-template-columns: repeat(2, minmax(47.5%, 1fr));
+            grid-gap: 5%;
+        }
+
+        .block1 {
+            display: block;
+            box-sizing: border-box;
+            background: pink;
+            height: 95vh;
+        }
+
+        .block2 {
+            display: block;
+            box-sizing: border-box;
+            /* background: red; */
+            height: 95vh;
+            display: grid;
+            grid-template-rows: 47.5% 47.5%;
+            grid-row-gap: 5%;
+        }
+
+        .sub-block1 {
+            display: block;
+            box-sizing: border-box;
+            background: green;
+        }
+
+        .sub-block2 {
+            display: block;
+            box-sizing: border-box;
+            background: paleturquoise;
+        }
+    </style>
+</head>
+
+<body>
+    <div class="container">
+        <div class="last-grid">
+            <div class="block1"></div>
+            <div class="block2">
+                <div class="sub-block1"></div>
+                <div class="sub-block2"></div>
+            </div>
+        </div>
+    </div>
+</body>
+
+</html>
diff --git a/packages/Webkul/Shop/src/Resources/views/layouts/footer.blade.php b/packages/Webkul/Shop/src/Resources/views/layouts/footer.blade.php
new file mode 100644
index 000000000..61d8369ed
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/layouts/footer.blade.php
@@ -0,0 +1,47 @@
+<div class="footer">
+    <div class="footer-content">
+        <div class="footer-list-container">
+            <div class="list-container">
+                <span class="list-heading">Categories</span>
+                <ul class="list-group">
+                    <li>MEN</li>
+                    <li>Women</li>
+                    <li>Kids</li>
+                    <li>Accessories</li>
+                    <li>Home & Living</li>
+                </ul>
+            </div>
+            <div class="list-container">
+                <span class="list-heading">Quick Links</span>
+                <ul class="list-group">
+                    <li>About Us</li>
+                    <li>Return Policy</li>
+                    <li>Refund Policy</li>
+                    <li>Terms and conditions</li>
+                    <li>Terms of Use</li>
+                    <li>Contact Us</li>
+                </ul>
+            </div>
+            <div class="list-container">
+                <span class="list-heading">Connect With Us</span>
+                <ul class="list-group">
+                    <li><span class="icon-wrapper"><span class="icon icon-dashboard"></span></span>Facebook</li>
+                    <li><span class="icon-wrapper"><span class="icon icon-dashboard"></span></span>Twitter</li>
+                    <li><span class="icon-wrapper"><span class="icon icon-dashboard"></span></span>Instagram</li>
+                    <li><span class="icon-wrapper"><span class="icon icon-dashboard"></span></span>Google+</li>
+                    <li><span class="icon-wrapper"><span class="icon icon-dashboard"></span></span>LinkedIn</li>
+
+                </ul>
+            </div>
+            <div class="list-container">
+                <span class="list-heading">Subscribe Newsletter</span>
+                <div class="form-container">
+                    <div class="control-group">
+                        <input type="text" class="control subscribe-field" placeholder="Email Address"><br/>
+                        <button class="btn btn-md btn-primary">Subscribe</button>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
diff --git a/packages/Webkul/Shop/src/Resources/views/layouts/footer/index.blade.php b/packages/Webkul/Shop/src/Resources/views/layouts/footer/index.blade.php
new file mode 100644
index 000000000..61d8369ed
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/layouts/footer/index.blade.php
@@ -0,0 +1,47 @@
+<div class="footer">
+    <div class="footer-content">
+        <div class="footer-list-container">
+            <div class="list-container">
+                <span class="list-heading">Categories</span>
+                <ul class="list-group">
+                    <li>MEN</li>
+                    <li>Women</li>
+                    <li>Kids</li>
+                    <li>Accessories</li>
+                    <li>Home & Living</li>
+                </ul>
+            </div>
+            <div class="list-container">
+                <span class="list-heading">Quick Links</span>
+                <ul class="list-group">
+                    <li>About Us</li>
+                    <li>Return Policy</li>
+                    <li>Refund Policy</li>
+                    <li>Terms and conditions</li>
+                    <li>Terms of Use</li>
+                    <li>Contact Us</li>
+                </ul>
+            </div>
+            <div class="list-container">
+                <span class="list-heading">Connect With Us</span>
+                <ul class="list-group">
+                    <li><span class="icon-wrapper"><span class="icon icon-dashboard"></span></span>Facebook</li>
+                    <li><span class="icon-wrapper"><span class="icon icon-dashboard"></span></span>Twitter</li>
+                    <li><span class="icon-wrapper"><span class="icon icon-dashboard"></span></span>Instagram</li>
+                    <li><span class="icon-wrapper"><span class="icon icon-dashboard"></span></span>Google+</li>
+                    <li><span class="icon-wrapper"><span class="icon icon-dashboard"></span></span>LinkedIn</li>
+
+                </ul>
+            </div>
+            <div class="list-container">
+                <span class="list-heading">Subscribe Newsletter</span>
+                <div class="form-container">
+                    <div class="control-group">
+                        <input type="text" class="control subscribe-field" placeholder="Email Address"><br/>
+                        <button class="btn btn-md btn-primary">Subscribe</button>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
diff --git a/packages/Webkul/Shop/src/Resources/views/layouts/header/index.blade.php b/packages/Webkul/Shop/src/Resources/views/layouts/header/index.blade.php
new file mode 100644
index 000000000..858add8ec
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/layouts/header/index.blade.php
@@ -0,0 +1,155 @@
+<div class="header">
+
+    <div class="header-top">
+
+        <div class="left-content">
+
+            <ul class="logo-container">
+                <li>
+                    <a href="">
+                        <img class="logo" src="vendor/webkul/shop/assets/images/logo.svg" />
+                    </a>
+                </li>
+            </ul>
+
+            <ul class="search-container">
+                <li class="search-group">
+                    <input type="search" class="search-field" placeholder="Search for products">
+                    <div class="search-icon-wrapper">
+                        <span class="icon search-icon"></span>
+                    </div>
+                </li>
+            </ul>
+
+        </div>
+
+        <div class="right-content">
+
+            {{-- Triggered on responsive mode only --}}
+            <ul class="search-dropdown-container">
+                <li class="search-dropdown">
+
+                </li>
+            </ul>
+
+            <ul class="account-dropdown-container">
+
+                <li class="account-dropdown">
+
+                    <span class="icon account-icon"></span>
+
+                    <div class="dropdown-toggle">
+
+                        <div style="display: inline-block; cursor: pointer;">
+                            <span class="name">Account</span>
+                        </div>
+
+                        <i class="icon arrow-down-icon active"></i>
+
+                    </div>
+
+                    <div class="dropdown-list bottom-right" style="display: none;">
+
+                        <div class="dropdown-container">
+
+                            <label>Account</label>
+
+                            <ul>
+                                <li><a href="{{ route('customer.session.index') }}">Sign In</a></li>
+                                <li><a href="{{ route('customer.register.index') }}">Sign Up</a></li>
+                            </ul>
+
+                        </div>
+
+                    </div>
+
+                </li>
+
+            </ul>
+
+            <ul class="cart-dropdown">
+
+                <li class="cart-summary">
+
+                    <span class="icon cart-icon"></span>
+
+                    <span class="cart"><span class="cart-count">5</span>Products</span>
+
+                    <span class="icon arrow-down-icon"></span>
+
+                </li>
+
+
+
+            </ul>
+
+            {{-- Meant for responsive views only --}}
+            <ul class="ham-dropdown-container">
+
+                <li class="ham-dropdown">
+                    {{-- use this section for the dropdown of the hamburger menu --}}
+                </li>
+
+            </ul>
+
+        </div>
+        <div class="right-responsive">
+
+            <ul class="right-wrapper">
+                <li class="search-box"><span class="icon search-icon"></span></li>
+                <li class="account-box"><span class="icon account-icon"></span></li>
+                <li class="cart-box"><span class="icon cart-icon"></span></li>
+                <li class="menu-box"><span class="icon sortable-icon"></span></li>
+            </ul>
+
+        </div>
+    </div>
+
+    <div class="header-bottom">
+    @include('shop::layouts.header.nav-menu.navmenu')
+    </div>
+
+</div>
+
+@push('scripts')
+<script>
+    $(window).resize(function() {
+        var w = $(document).width();
+        var window = {};
+        window.width = $(document).width();
+        window.height = $(document).height();
+        if (window.width < 785) {
+            $(".header").css("margin-bottom", "0");
+            $(".header-top").css("margin-bottom", "0");
+            $("ul.search-container").css("display", "none");
+            $(".header-bottom").css("display", "none");
+            $("div.right-content").css("display", "none");
+            $(".right-responsive").css("display", "inherit");
+        } else if (window.width > 785) {
+            $(".header").css("margin-bottom", "21px");
+            $(".header-top").css("margin-bottom", "16px");
+            $("ul.search-container").css("display", "inherit");
+            $(".header-bottom").css("display", "block");
+            $("div.right-content").css("display", "inherit");
+            $(".right-responsive").css("display", "none");
+        }
+    });
+
+    $(document).ready(function (){
+        /* Responsiveness script goes here */
+        var w = $(document).width();
+        var window = {};
+        window.width = $(document).width();
+        window.height = $(document).height();
+        if (window.width < 785) {
+            $(".header").css("margin-bottom", "0");
+            $(".header-top").css("margin-bottom", "0");
+            $("ul.search-container").css("display", "none");
+            $(".header-bottom").css("display", "none");
+            $("div.right-content").css("display", "none");
+            $(".right-responsive").css("display", "inherit");
+        }
+        /* Responsiveness script ends here */
+    });
+</script>
+@endpush
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/layouts/header/nav-menu/navmenu.blade.php b/packages/Webkul/Shop/src/Resources/views/layouts/header/nav-menu/navmenu.blade.php
new file mode 100644
index 000000000..cdbec7d03
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/layouts/header/nav-menu/navmenu.blade.php
@@ -0,0 +1 @@
+<category-nav categories='@json($categories)' url="{{url()->to('/')}}"></category-nav>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/layouts/master.blade.php b/packages/Webkul/Shop/src/Resources/views/layouts/master.blade.php
new file mode 100644
index 000000000..f2a89f421
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/layouts/master.blade.php
@@ -0,0 +1,66 @@
+<!DOCTYPE html>
+<html lang="{{ config('app.locale') }}">
+
+<head>
+
+    <title>@yield('page_title')</title>
+    <meta charset="utf-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <meta name="csrf-token" content="{{ csrf_token() }}">
+    <link rel="stylesheet" href="{{ bagisto_asset('css/shop.css') }}">
+    <link rel="stylesheet" href="{{ asset('vendor/webkul/ui/assets/css/ui.css') }}">
+
+    @yield('head')
+
+    @yield('css')
+
+</head>
+
+<body>
+
+    <div id="app">
+
+        @include('shop::layouts.header.index')
+
+        @yield('slider')
+
+        <div class="main-container-wrapper">
+
+            <div class="content-container">
+
+                @yield('content-wrapper')
+
+            </div>
+
+        </div>
+
+        @include('shop::layouts.footer')
+
+    </div>
+
+    <script type="text/javascript">
+        window.flashMessages = [];
+        
+        @if($success = session('success'))
+            window.flashMessages = [{'type': 'alert-success', 'message': "{{ $success }}" }];
+        @elseif($warning = session('warning'))
+            window.flashMessages = [{'type': 'alert-warning', 'message': "{{ $warning }}" }];
+        @elseif($error = session('error'))
+            window.flashMessages = [{'type': 'alert-error', 'message': "{{ $error }}" }];
+        @endif
+
+        window.serverErrors = [];
+        @if (count($errors))
+            window.serverErrors = @json($errors->getMessages());
+        @endif
+    </script>
+
+    <script type="text/javascript" src="{{ bagisto_asset('js/shop.js') }}"></script>
+    <script type="text/javascript" src="{{ asset('vendor/webkul/ui/assets/js/ui.js') }}"></script>
+
+    @stack('scripts')
+
+</body>
+
+</html>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/partials/card.blade.php b/packages/Webkul/Shop/src/Resources/views/partials/card.blade.php
new file mode 100644
index 000000000..8918cecca
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/partials/card.blade.php
@@ -0,0 +1,20 @@
+<div class="product-card">
+    <div class="product-image">
+        <img src="vendor/webkul/shop/assets/images/grid.png" />
+    </div>
+    <div class="product-name">
+        <span>Red Black Tees</span>
+    </div>
+    <div class="product-price">
+        <span>$65.00</span>
+    </div>
+    <div class="product-ratings">
+        <span>
+            <img src="vendor/webkul/shop/assets/images/5star.svg" />
+        </span>
+    </div>
+    <div class="cart-fav-seg">
+        <button class="btn btn-lg btn-primary addtocart">Add to Cart</button>
+        <span><img src="vendor/webkul/shop/assets/images/wishadd.svg" /></span>
+    </div>
+</div>
diff --git a/packages/Webkul/Shop/src/Resources/views/products/add-to-cart.blade.php b/packages/Webkul/Shop/src/Resources/views/products/add-to-cart.blade.php
new file mode 100644
index 000000000..b156d03f0
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/products/add-to-cart.blade.php
@@ -0,0 +1 @@
+<button class="btn btn-lg btn-primary addtocart">Add to Cart</button>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/products/add-to.blade.php b/packages/Webkul/Shop/src/Resources/views/products/add-to.blade.php
new file mode 100644
index 000000000..1839cb16b
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/products/add-to.blade.php
@@ -0,0 +1,7 @@
+<div class="cart-fav-seg">
+    
+    @include ('shop::products.add-to-cart', ['product' => $product])
+
+    <span><img src="{{ bagisto_asset('images/wishlist.svg') }}" /></span>
+    
+</div>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/products/index.blade.php b/packages/Webkul/Shop/src/Resources/views/products/index.blade.php
new file mode 100644
index 000000000..308e4c098
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/products/index.blade.php
@@ -0,0 +1,47 @@
+@extends('shop::layouts.master')
+
+@section('content-wrapper')
+    
+    @include ('shop::products.list.layered-navigation')
+
+    <div class="main" style="display: inline-block">
+
+        @inject ('productRepository', 'Webkul\Product\Repositories\ProductRepository')
+
+        <?php $products = $productRepository->findAllByCategory($category->id); ?>
+
+        @include ('shop::products.list.toolbar')
+
+        @inject ('toolbarHelper', 'Webkul\Product\Product\Toolbar')
+
+        @if ($toolbarHelper->getCurrentMode() == 'grid')
+            <div class="product-grid max-3-col">
+                
+                @foreach ($products as $product)
+
+                    @include ('shop::products.list.card', ['product' => $product])
+
+                @endforeach
+
+            </div>
+        @else
+            <div class="product-list">
+                
+                @foreach ($products as $product)
+
+                    @include ('shop::products.list.card', ['product' => $product])
+
+                @endforeach
+
+            </div>
+        @endif
+        
+        <div class="bottom-toolbar">
+
+            {{ $products->appends(request()->input())->links() }}
+
+        </div>
+        
+    </div>
+
+@stop
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/products/list/card.blade.php b/packages/Webkul/Shop/src/Resources/views/products/list/card.blade.php
new file mode 100644
index 000000000..4a8597386
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/products/list/card.blade.php
@@ -0,0 +1,31 @@
+<div class="product-card">
+    <div class="product-image">
+        <a href="{{ route('shop.products.index', $product->url_key) }}" title="{{ $product->name }}">
+            <img src="{{ bagisto_asset('images/gogs.png') }}" />
+        </a>
+    </div>
+
+    <div class="product-information">
+    
+        <div class="product-name">
+                
+            {{ $product->id }}
+
+            <a href="" title="{{ $product->name }}">
+                <span>{{ $product->name }}</span>
+            </a>
+        </div>
+
+        <div class="product-description">
+            {{ $product->short_description }}
+        </div>
+        
+        @include ('shop::products.price', ['product' => $product])
+
+        @include ('shop::products.review', ['product' => $product])
+
+        @include ('shop::products.add-to', ['product' => $product])
+    
+    </div>
+
+</div>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/products/list/layered-navigation.blade.php b/packages/Webkul/Shop/src/Resources/views/products/list/layered-navigation.blade.php
new file mode 100644
index 000000000..ed9764ac9
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/products/list/layered-navigation.blade.php
@@ -0,0 +1,188 @@
+@inject ('attributeRepository', 'Webkul\Attribute\Repositories\AttributeRepository')
+
+<div class="layered-filter-wrapper">
+
+    <layered-navigation></layered-navigation>
+    
+</div>
+
+@push('scripts')
+    <script type="text/x-template" id="layered-navigation-template">
+        <div>
+        
+            <div class="filter-title">
+                {{ __('shop::app.products.layered-nav-title') }}
+            </div>
+
+            <div class="filter-content">
+
+                <div class="filter-attributes">
+                    
+                    <filter-attribute-item v-for='(attribute, index) in attributes' :attribute="attribute" :key="index" :index="index" @onFilterAdded="addFilters(attribute.code, $event)" :appliedFilterValues="appliedFilters[attribute.code]">
+                    </filter-attribute-item>
+
+                </div>
+
+            </div>
+
+        </div>
+    </script>
+
+    <script type="text/x-template" id="filter-attribute-item-template">
+        <div class="filter-attributes-item" :class="[active ? 'active' : '']">
+
+            <div class="filter-attributes-title" @click="active = !active">
+                @{{ attribute.name }}
+
+                <div class="pull-right">
+                    <span class="remove-filter-link" v-if="appliedFilters.length" @click.stop="clearFilters()">
+                        {{ __('shop::app.products.remove-filter-link-title') }}
+                    </span>
+
+                    <i class="icon" :class="[active ? 'arrow-up-icon' : 'arrow-down-icon']"></i>
+                </div>
+            </div>
+
+            <div class="filter-attributes-content">
+
+                <ol class="items" v-if="attribute.type != 'price'">
+                    <li class="item" v-for='(option, index) in attribute.options'>
+
+                        <span class="checkbox">
+                            <input type="checkbox" :id="option.id" v-bind:value="option.id" v-model="appliedFilters" @change="addFilter($event)"/>
+                            <label class="checkbox-view" :for="option.id"></label>
+                            @{{ option.label }}
+                        </span>
+
+                    </li>
+                </ol>
+
+                <div class="price-range-wrapper" v-if="attribute.type == 'price'">
+                    <vue-slider 
+                        ref="slider"
+                        v-model="sliderConfig.value"
+                        :process-style="sliderConfig.processStyle"
+                        :tooltip-style="sliderConfig.tooltipStyle"
+                        :max="sliderConfig.max"
+                        :lazy="true"
+                        @callback="priceRangeUpdated($event)"
+                    ></vue-slider>
+                </div>
+
+            </div>
+
+        </div>
+    </script>
+
+    <script>
+        Vue.component('layered-navigation', {
+
+            template: '#layered-navigation-template',
+
+            data: () => ({
+                attributes: @json($attributeRepository->getFilterAttributes()),
+                appliedFilters: {}
+            }),
+
+            created () {
+                var urlParams = new URLSearchParams(window.location.search);
+                
+                var entries = urlParams.entries();
+                
+                for(pair of entries) {
+                   this.appliedFilters[pair[0]] = pair[1].split(',');
+                }
+            },
+
+            methods: {
+                addFilters (attributeCode, filters) {
+                    if(filters.length) {
+                        this.appliedFilters[attributeCode] = filters;
+                    } else {
+                        delete this.appliedFilters[attributeCode]; 
+                    }
+
+                    this.applyFilter()
+                },
+
+                applyFilter () {
+                    var params = [];
+                    
+                    for(key in this.appliedFilters) {
+                        params.push(key + '=' + this.appliedFilters[key].join(','))
+                    }
+
+                    window.location.href = "?" + params.join('&');
+                }
+            }
+
+        });
+
+        Vue.component('filter-attribute-item', {
+
+            template: '#filter-attribute-item-template',
+
+            props: ['index', 'attribute', 'appliedFilterValues'],
+
+            data: () => ({
+                appliedFilters: [],
+
+                active: false,
+
+                sliderConfig: {
+                    value: [
+                        0,
+                        0
+                    ],
+                    max: 500,
+                    processStyle: {
+                        "backgroundColor": "#FF6472"
+                    },
+                    tooltipStyle: {
+                        "backgroundColor": "#FF6472",
+                        "borderColor": "#FF6472"
+                    }
+                }
+            }),
+
+            created () {
+                if(!this.index)
+                    this.active = true;
+
+                if(this.appliedFilterValues && this.appliedFilterValues.length) {
+                    this.appliedFilters = this.appliedFilterValues;
+
+                    if(this.attribute.type == 'price') {
+                        this.sliderConfig.value = this.appliedFilterValues;
+                    }
+
+                    this.active = true;
+                }
+            },
+
+            methods: {
+                addFilter (e) {
+                    this.$emit('onFilterAdded', this.appliedFilters)
+                },
+
+                priceRangeUpdated (value) {
+                    this.appliedFilters = value;
+
+                    this.$emit('onFilterAdded', this.appliedFilters)
+                },
+
+                clearFilters () {
+                    if(this.attribute.type == 'price') {
+                        this.sliderConfig.value = [0, 0];
+                    }
+
+                    this.appliedFilters = [];
+
+                    this.$emit('onFilterAdded', this.appliedFilters)
+                }
+            }
+
+        });
+
+    </script>
+@endpush
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/products/list/toolbar.blade.php b/packages/Webkul/Shop/src/Resources/views/products/list/toolbar.blade.php
new file mode 100644
index 000000000..f189f9b3f
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/products/list/toolbar.blade.php
@@ -0,0 +1,67 @@
+@inject ('toolbarHelper', 'Webkul\Product\Product\Toolbar')
+
+<div class="top-toolbar">
+
+    <div class="page-info">
+        {{ __('shop::app.products.pager-info', ['showing' => $products->firstItem() . '-' . $products->lastItem(), 'total' => $products->total()]) }}
+    </div>
+
+    <div class="pager">
+        
+        <div class="view-mode">
+            @if ($toolbarHelper->isModeActive('grid'))
+                <span class="grid-view">
+                    <i class="icon grid-view-icon"></i>
+                </span>
+            @else
+                <a href="{{ $toolbarHelper->getModeUrl('grid') }}" class="grid-view">
+                    <i class="icon grid-view-icon"></i>
+                </a>
+            @endif
+
+            @if ($toolbarHelper->isModeActive('list'))
+                <span class="list-view">
+                    <i class="icon list-view-icon"></i>
+                </span>
+            @else
+                <a href="{{ $toolbarHelper->getModeUrl('list') }}" class="list-view">
+                    <i class="icon list-view-icon"></i>
+                </a>
+            @endif
+        </div>
+
+        <div class="sorter">
+            <label>{{ __('shop::app.products.sort-by') }}</label>
+
+            <select onchange="window.location.href = this.value">
+
+                @foreach ($toolbarHelper->getAvailableOrders() as $key => $order)
+
+                    <option value="{{ $toolbarHelper->getOrderUrl($key) }}" {{ $toolbarHelper->isOrderCurrent($key) ? 'selected' : '' }}>
+                        {{ __('shop::app.products.' . $order) }}
+                    </option>
+
+                @endforeach
+
+            </select>
+        </div>
+
+        <div class="limiter">
+            <label>{{ __('shop::app.products.show') }}</label>
+
+            <select onchange="window.location.href = this.value">
+
+                @foreach ($toolbarHelper->getAvailableLimits() as $limit)
+
+                    <option value="{{ $toolbarHelper->getLimitUrl($limit) }}" {{ $toolbarHelper->isLimitCurrent($limit) ? 'selected' : '' }}>
+                        {{ $limit }}
+                    </option>
+
+                @endforeach
+
+            </select>
+        </div>
+        
+    </div>
+
+</div>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/products/price.blade.php b/packages/Webkul/Shop/src/Resources/views/products/price.blade.php
new file mode 100644
index 000000000..dedfcc8a7
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/products/price.blade.php
@@ -0,0 +1,27 @@
+<div class="product-price">
+
+    @inject ('priceHelper', 'Webkul\Product\Product\Price')
+
+    @if ($product->type == 'configurable')
+    
+        <span class="price-label">{{ __('shop::app.products.price-label') }}</span>
+
+        <span>{{ core()->currency($priceHelper->getMinimalPrice($product)) }}</span>    
+
+    @else
+
+        @if ($priceHelper->haveSpecialPrice($product))
+
+            <span class="regular-price">{{ core()->currency($product->price) }}</span>
+
+            <span class="special-price">{{ core()->currency($priceHelper->getSpecialPrice($product)) }}</span>
+
+        @else
+
+            <span>{{ core()->currency($product->price) }}</span>
+
+        @endif
+
+    @endif
+
+</div>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/products/review.blade.php b/packages/Webkul/Shop/src/Resources/views/products/review.blade.php
new file mode 100644
index 000000000..fb9c2f09c
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/products/review.blade.php
@@ -0,0 +1,19 @@
+@inject ('reviewHelper', 'Webkul\Product\Product\Review')
+
+@if ($total = $reviewHelper->getTotalReviews($product))
+    <div class="product-ratings">
+
+        <span class="stars">
+            @for ($i = 1; $i <= round($reviewHelper->getAverageRating($product)); $i++)
+
+                <span class="icon star-icon"></span>
+            
+            @endfor
+        </span>
+
+        <div class="total-reviews">
+            {{ __('shop::app.products.total-reviews', ['total' => $total]) }}
+        </div>
+        
+    </div>
+@endif
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/products/reviews/create.blade.php b/packages/Webkul/Shop/src/Resources/views/products/reviews/create.blade.php
new file mode 100644
index 000000000..e69de29bb
diff --git a/packages/Webkul/Shop/src/Resources/views/products/reviews/index.blade.php b/packages/Webkul/Shop/src/Resources/views/products/reviews/index.blade.php
new file mode 100644
index 000000000..e69de29bb
diff --git a/packages/Webkul/Shop/src/Resources/views/products/reviews/product.blade.php b/packages/Webkul/Shop/src/Resources/views/products/reviews/product.blade.php
new file mode 100644
index 000000000..e69de29bb
diff --git a/packages/Webkul/Shop/src/Resources/views/products/view.blade.php b/packages/Webkul/Shop/src/Resources/views/products/view.blade.php
new file mode 100644
index 000000000..c42e1a245
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/products/view.blade.php
@@ -0,0 +1,68 @@
+@extends('shop::layouts.master')
+
+@section('content-wrapper')
+    <section class="product-detail">
+        <div class="category-breadcrumbs">
+
+            <span class="breadcrumb">Home</span> > <span class="breadcrumb">Men</span> > <span class="breadcrumb">Slit Open Jeans</span>
+
+        </div>
+
+        <div class="layouter">
+
+            <form action="" style="display: inherit;">
+
+                @csrf()
+
+                <input type="hidden" name="product">
+                
+                <input type="hidden" name="selected_configurable_option">
+
+                @include ('shop::products.view.gallery')
+
+                <div class="details">
+
+                    <div class="product-heading">
+                        <span>{{ $product->name }}</span>
+                    </div>
+
+                    @include ('shop::products.review', ['product' => $product])
+
+                    @include ('shop::products.price', ['product' => $product])
+
+                    @include ('shop::products.view.stock')
+
+
+                    <div class="description">
+                        {{ $product->short_description }}
+                    </div>
+
+                    @include ('shop::products.view.configurable-options')
+
+                    <accordian :title="'{{ __('shop::app.products.description') }}'" :active="true">
+                        <div slot="header">
+                            {{ __('shop::app.products.description') }}
+                            <i class="icon expand-icon right"></i>
+                        </div>
+
+                        <div slot="body">
+                            <div class="full-description">
+                                {{ $product->description }}
+                            </div>
+                        </div>
+                    </accordian>
+
+                    @include ('shop::products.view.attributes')
+
+                    @include ('shop::products.view.reviews')
+
+                </div>
+                
+            </form>
+
+        </div>
+
+        @include ('shop::products.view.up-sells')
+
+    </section>
+@endsection
diff --git a/packages/Webkul/Shop/src/Resources/views/products/view/attributes.blade.php b/packages/Webkul/Shop/src/Resources/views/products/view/attributes.blade.php
new file mode 100644
index 000000000..be235e343
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/products/view/attributes.blade.php
@@ -0,0 +1,23 @@
+@inject ('productViewHelper', 'Webkul\Product\Product\View')
+
+<accordian :title="'{{ __('shop::app.products.specification') }}'" :active="false">
+    <div slot="header">
+        {{ __('shop::app.products.specification') }}
+        <i class="icon expand-icon right"></i>
+    </div>
+
+    <div slot="body">
+        <table class="full-specifications">
+
+            @foreach ($productViewHelper->getAdditionalData($product) as $attribute)
+
+                <tr>
+                    <td>{{ $attribute['label'] }}</td>
+                    <td> - {{ $attribute['value'] }}</td>
+                </tr>
+
+            @endforeach
+            
+        </table>
+    </div>
+</accordian>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/products/view/configurable-options.blade.php b/packages/Webkul/Shop/src/Resources/views/products/view/configurable-options.blade.php
new file mode 100644
index 000000000..f6cad3173
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/products/view/configurable-options.blade.php
@@ -0,0 +1,165 @@
+@if ($product->type == 'configurable')
+
+    @inject ('configurableOptionHelper', 'Webkul\Product\Product\ConfigurableOption')
+
+
+    <product-options></product-options>
+
+    @push('scripts')
+
+        <script type="text/x-template" id="product-options-template">
+            <div class="attributes">
+
+                <div v-for='(attribute, index) in childAttributes' class="attribute control-group" :class="[errors.has('super_attribute[' + attribute.id + ']') ? 'has-error' : '']">
+                    <label class="reqiured">@{{ attribute.label }}</label>
+
+                    <select v-validate="'required'" class="control" :name="['super_attribute[' + attribute.id + ']']" :disabled="attribute.disabled" @change="configure(attribute, $event.target.value)">
+
+                        <option  v-for='(option, index) in attribute.options' :value="option.id">@{{ option.label }}</option>
+                        
+                    </select>
+
+                    <span class="control-error" v-if="errors.has('super_attribute[' + attribute.id + ']')">@{{ errors.first('super_attribute[' + attribute.id + ']') }}</span>
+                </div>
+
+            </div>
+        </script>
+
+        <script>
+            Vue.component('product-options', {
+
+                template: '#product-options-template',
+
+                data: () => ({
+                    config: @json($configurableOptionHelper->getConfigurationConfig($product)),
+                    childAttributes: []
+                }),
+
+                created () {
+                    var childAttributes = this.childAttributes,
+                        attributes = this.config.attributes,
+                        index = attributes.length,
+                        attribute;
+
+                    while (index--) {
+                        // attribute = Object.assign({}, attributes[index]);
+                        attribute = attributes[index];
+
+                        attribute.options = [];
+
+                        if (index) {
+                            attribute.disabled = true;
+                        } else {
+                            this.fillSelect(attribute);
+                        }
+
+                        attribute = Object.assign(attribute, {
+                            childAttributes: childAttributes.slice(),
+                            prevAttribute: attributes[index - 1],
+                            nextAttribute: attributes[index + 1]
+                        });
+
+                        childAttributes.unshift(attribute);
+                    }
+                },
+
+                methods: {
+                    configure (attribute, value) {
+                        // this.simpleProduct = this._getSimpleProductId(attribute);
+
+                        if (value) {
+                            if (attribute.nextAttribute) {
+                                attribute.nextAttribute.disabled = false;
+                                this.fillSelect(attribute.nextAttribute);
+                                this.resetChildren(attribute.nextAttribute);
+                            } else {
+                                //Set product id hidden value
+                            }
+                        } else {
+                            this.resetChildren(attribute);
+                        }
+
+                        // this.reloadPrice();
+                        // this.changeProductImage();
+                    },
+
+                    fillSelect (attribute) {
+                        var options = this.getAttributeOptions(attribute.id),
+                            prevOption,
+                            index = 1,
+                            products,
+                            i,
+                            j;
+
+                        attribute.options = [];
+                        attribute.options[0] = {'id': '', 'label': this.config.chooseText, 'products': []};
+
+                        if (attribute.prevAttribute) {
+                            prevOption = attribute.prevAttribute.options[attribute.prevAttribute.selectedIndex];
+                        }
+
+                        // console.log(attribute)
+
+                        if (options) {
+                            for (i = 0; i < options.length; i++) {
+                                products = [];
+
+                                if (prevOption) {
+                                    for (j = 0; j < options[i].products.length; j++) {
+                                        if (prevOption.products &&
+                                            prevOption.products.indexOf(options[i].products[j]) > -1) {
+                                            products.push(options[i].products[j]);
+                                        }
+                                    }
+                                } else {
+                                    products = options[i].products.slice(0);
+                                }
+
+                                if (products.length > 0) {
+                                    options[i].products = products;
+                                    attribute.options[index] = options[i];
+
+                                    index++;
+                                }
+                            }
+                        }
+                    },
+
+                    resetChildren (attribute) {
+                        if (attribute.childAttributes) {
+                            attribute.childAttributes.forEach(function (set) {
+                                set.selectedIndex = 0;
+                                set.disabled = true;
+                            });
+                        }
+                    },
+                    
+                    getAttributeOptions (attributeId) {
+                        var this_this = this,
+                            options;
+
+                        
+                        this.config.attributes.forEach(function(attribute, index) {
+                            if (attribute.id == attributeId) {
+                                options = attribute.options;
+                            }    
+                        })
+
+                        return options;
+                    },
+
+                    reloadPrice () {
+
+                    },
+
+                    changeProductImage () {
+
+                    },
+                }
+
+            });
+
+        </script>
+    @endpush
+
+@endif
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/products/view/gallery.blade.php b/packages/Webkul/Shop/src/Resources/views/products/view/gallery.blade.php
new file mode 100644
index 000000000..4c7805a6d
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/products/view/gallery.blade.php
@@ -0,0 +1,16 @@
+<div class="product-image-group">
+
+    <div class="side-group">
+        <img src="{{ bagisto_asset('images/jeans.jpg') }}" />
+        <img src="{{ bagisto_asset('images/jeans.jpg') }}" />
+        <img src="{{ bagisto_asset('images/jeans.jpg') }}" />
+        <img src="{{ bagisto_asset('images/jeans.jpg') }}" />
+    </div>
+
+    <div class="product-hero-image" id="product-hero-image">
+        <img src="{{ bagisto_asset('images/jeans_big.jpg') }}" />
+        <img class="wishlist" src="{{ bagisto_asset('images/wish.svg') }}" />
+        <img class="share" src="{{ bagisto_asset('images/icon-share.svg') }}" />
+    </div>
+
+</div>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/products/view/reviews.blade.php b/packages/Webkul/Shop/src/Resources/views/products/view/reviews.blade.php
new file mode 100644
index 000000000..11e8eb560
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/products/view/reviews.blade.php
@@ -0,0 +1,72 @@
+@inject ('reviewHelper', 'Webkul\Product\Product\Review')
+
+@if ($total = $reviewHelper->getTotalReviews($product))
+<div class="rating-reviews">
+    <div class="rating-header">
+        {{ __('shop::app.products.reviews-title') }}
+    </div>
+
+    <div class="overall">
+        <div class="review-info">
+
+            <span class="number">
+                {{ $reviewHelper->getAverageRating($product) }}
+            </span>
+
+            <span class="stars">
+                @for ($i = 1; $i <= round($reviewHelper->getAverageRating($product)); $i++)
+
+                    <span class="icon star-icon"></span>
+                
+                @endfor
+            </span>
+
+            <div class="total-reviews">
+                {{ __('shop::app.products.total-reviews', ['total' => $total]) }}
+            </div>
+
+        </div>
+
+        <a href="{{ route('shop.reviews.create', $product->url_key) }}" class="btn btn-lg btn-primary">
+            {{ __('shop::app.products.write-review-btn') }}
+        </a>
+
+    </div>
+
+    <div class="reviews">
+
+        @foreach ($reviewHelper->getReviews($product)->paginate(5) as $review)
+            <div class="review">
+                <div class="title">
+                    {{ $review->title }}
+                </div>
+
+                <span class="stars">
+                    @for ($i = 1; $i <= $review->rating; $i++)
+
+                        <span class="icon star-icon"></span>
+                    
+                    @endfor
+                </span>
+
+                <div class="message">
+                    {{ $review->comment }}
+                </div>
+
+                <div class="reviewer-details">
+                    <span class="by">
+                        {{ __('shop::app.products.by', ['name' => $review->customer->name]) }}, 
+                    </span>
+
+                    <span class="when">
+                        {{ $reviewHelper->formatDate($review->created_at) }}
+                    </span>
+                </div>
+            </div>
+        @endforeach
+
+        <a href="{{ route('shop.reviews.index', $product->url_key) }}" class="view-all">View All</a>
+
+    </div>
+</div>
+@endif
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/products/view/stock.blade.php b/packages/Webkul/Shop/src/Resources/views/products/view/stock.blade.php
new file mode 100644
index 000000000..e765ddda0
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/products/view/stock.blade.php
@@ -0,0 +1,3 @@
+<div class="stock-status">
+    InStock
+</div>
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/products/view/up-sells.blade.php b/packages/Webkul/Shop/src/Resources/views/products/view/up-sells.blade.php
new file mode 100644
index 000000000..e9b561e75
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/products/view/up-sells.blade.php
@@ -0,0 +1,20 @@
+@if ($product->up_sells()->count())
+    <div class="attached-products-wrapper">
+
+        <div class="title">
+            {{ __('shop::app.products.up-sell-title') }}
+            <span class="border-bottom"></span>
+        </div>
+
+        <div class="product-grid max-4-col">
+                    
+            @foreach ($product->up_sells()->paginate(4) as $up_sell_product)
+
+                @include ('shop::products.list.card', ['product' => $up_sell_product])
+
+            @endforeach
+
+        </div>
+
+    </div>
+@endif
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/store/home/index.blade.php b/packages/Webkul/Shop/src/Resources/views/store/home/index.blade.php
new file mode 100644
index 000000000..025170e8a
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/store/home/index.blade.php
@@ -0,0 +1,9 @@
+@extends('shop::layouts.master')
+@section('slider')
+    @include('shop::store.slider.slider')
+@endsection
+@section('content-wrapper')
+    @include('shop::store.grids.featured.featuredproductgrid')
+    @include('shop::store.grids.newproduct.newproductgrid')
+    @include('shop::store.grids.newsupdate.newsupdategrid')
+@endsection
diff --git a/packages/Webkul/Shop/src/Resources/views/store/product/details/index.blade.php b/packages/Webkul/Shop/src/Resources/views/store/product/details/index.blade.php
new file mode 100644
index 000000000..1a96fb00c
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/store/product/details/index.blade.php
@@ -0,0 +1,285 @@
+@extends('shop::layouts.master')
+@section('content-wrapper')
+    <section class="product-detail">
+        <div class="category-breadcrumbs">
+
+            <span class="breadcrumb">Home</span> > <span class="breadcrumb">Men</span> > <span class="breadcrumb">Slit Open Jeans</span>
+
+        </div>
+        <div class="layouter">
+
+            <div class="product-image-group">
+
+                <div class="side-group">
+                    <img src="{{ bagisto_asset('images/jeans.jpg') }}" />
+                    <img src="{{ bagisto_asset('images/jeans.jpg') }}" />
+                    <img src="{{ bagisto_asset('images/jeans.jpg') }}" />
+                    <img src="{{ bagisto_asset('images/jeans.jpg') }}" />
+                </div>
+
+                <div class="product-hero-image">
+                    <img src="{{ bagisto_asset('images/jeans_big.jpg') }}" />
+                    <img class="wishlist" src="{{ bagisto_asset('images/wish.svg') }}" />
+                    <img class="share" src="{{ bagisto_asset('images/icon-share.svg') }}" />
+                </div>
+
+            </div>
+
+            <div class="details">
+
+                <div class="product-heading">
+                    <span>Rainbow creation Embroidered</span>
+                </div>
+                <div class="rating">
+                    <img src="{{ bagisto_asset('images/5star.svg') }}" />
+                    75 Ratings & 11 Reviews
+                </div>
+                <div class="price">
+                    <span class="main-price">
+                        $24.00
+                    </span>
+                    <span class="real-price">
+                        $25.00
+                    </span>
+                    <span class="discount">
+                        10% Off
+                    </span>
+                </div>
+                <div class="stock-status">
+                    InStock
+                </div>
+                <br/>
+                <div class="description">
+                    Bluetooth-enabled connectivity with NFC provides 100% independence, device compatibility and freedom of movement Ear-cup-mounted sensors for easy-access, touch-sensitive control 30mm drivers.
+                </div>
+
+                <hr/>
+
+                <div class="attributes">
+
+                    <div class="attribute color">
+                        <div class="title">Color</div>
+
+                        <div class="values">
+                            <div class="colors red"></div>
+                            <div class="colors blue"></div>
+                            <div class="colors green"></div>
+                        </div>
+                    </div>
+
+                    <div class="attribute size">
+                        <div class="title">Size</div>
+
+                        <div class="values">
+                            <div class="size xl">XL</div>
+                            <div class="size xxl">XXL</div>
+                            <div class="size xxxl">XXXL</div>
+                        </div>
+                    </div>
+
+                    <div class="attribute quantity">
+                        <div class="title">Quantity</div>
+
+                        <div class="values">
+                            <div class="size">1</div>
+                        </div>
+                    </div>
+
+                </div>
+
+                <hr/>
+                {{--  The elements below will be accordians  --}}
+                <div class="full-description">
+                    <h4>Description</h4>
+                    Bluetooth-enabled connectivity with NFC provides 100% independence, device compatibility and freedom of movement Ear-cup-mounted sensors for easy-access, touch-sensitive control 30mm drivers
+
+                    Bluetooth-enabled connectivity with NFC provides 100% independence, device compatibility and freedom of movement Ear-cup-mounted sensors for easy-access, touch-sensitive control 30mm d rivers. Bluetooth-enabled connectivity with NFC provides 100% independence, device compatibility and freedom of movement Ear-cup-mounted sensors for easy-access, touch-sensitive control 30mm drivers
+
+                    NFC provides 100% independence, device compatibility and freedom of movement Ear-cup-mounted sensors for easy-access, touch-sensitive control 30mm drivers
+                </div>
+                <hr/>
+                <div class="full-specifications">
+                    <h4>Specification</h4>
+                </div>
+
+                <hr/>
+
+                <div class="rating-reviews">
+                    <div class="title">
+                        Ratings & Reviews
+                    </div>
+                    <div class="overall">
+                        <span class="number">
+                            4.3
+                        </span>
+                        <span class="stars">
+                            <img src="{{ bagisto_asset('images/5star.svg') }}" />
+                        </span>
+
+                        <button class="btn btn-md btn-primary">Write Review</button>
+
+                        <div class="total-reviews">
+                            24,330 Ratings & 104 Reviews
+                        </div>
+                    </div>
+                    <div class="reviews">
+                        <div class="review">
+                            <div class="title">
+                                Awesome
+                            </div>
+                            <div class="stars">
+                                <img src="{{ bagisto_asset('images/5star.svg') }}" />
+                            </div>
+                            <div class="message">
+                                NFC provides 100% independence, device compatibility and freedom of movement Ear-cup-mounted sensors for easy-access, touch-sensitive control 30mm drivers
+                            </div>
+                            <div class="reviewer-details">
+                                <span class="by">
+                                    By John Doe
+                                </span>
+                                <span class="when">
+                                    , 25, June 2018
+                                </span>
+                            </div>
+                        </div>
+                        <div class="review">
+                            <div class="title">
+                                Awesome
+                            </div>
+                            <div class="stars">
+                                <img src="{{ bagisto_asset('images/5star.svg') }}" />
+                            </div>
+                            <div class="message">
+                                NFC provides 100% independence, device compatibility and freedom of movement Ear-cup-mounted sensors for easy-access, touch-sensitive control 30mm drivers
+                            </div>
+                            <div class="reviewer-details">
+                                <span class="by">
+                                    By John Doe
+                                </span>
+                                <span class="when">
+                                    , 25, June 2018
+                                </span>
+                            </div>
+                        </div>
+                        <div class="review">
+                            <div class="title">
+                                Awesome
+                            </div>
+                            <div class="stars">
+                                <img src="{{ bagisto_asset('images/5star.svg') }}" />
+                            </div>
+                            <div class="message">
+                                NFC provides 100% independence, device compatibility and freedom of movement Ear-cup-mounted sensors for easy-access, touch-sensitive control 30mm drivers
+                            </div>
+                            <div class="reviewer-details">
+                                <span class="by">
+                                    By John Doe
+                                </span>
+                                <span class="when">
+                                    , 25, June 2018
+                                </span>
+                            </div>
+                        </div>
+                        <div class="view-all">View All</div>
+                        <hr/>
+                    </div>
+                </div>
+            </div>
+        </div>
+
+        <div class="related-products-wrapper">
+
+        <div class="title">
+            We found other products you might like!
+        </div>
+
+        <div class="horizontal-rule"></div>
+
+        <div class="related-products">
+
+            <div class="product-card">
+                <div class="product-image">
+                    <img src="{{ bagisto_asset('images/grid.png') }}" />
+                </div>
+                <div class="product-name">
+                    <span>Red Black Tees</span>
+                </div>
+                <div class="product-price">
+                    <span>$65.00</span>
+                </div>
+                <div class="product-ratings">
+                    <span>
+                        <img src="{{ bagisto_asset('images/5star.svg') }}" />
+                    </span>
+                </div>
+                <div class="cart-fav-seg">
+                    <button class="btn btn-md btn-primary addtocart">Add to Cart</button>
+                    <span><img src="{{ bagisto_asset('images/wishadd.svg') }}" /></span>
+                </div>
+            </div>
+            <div class="product-card">
+                <div class="product-image">
+                    <img src="{{ bagisto_asset('images/grid.png') }}" />
+                </div>
+                <div class="product-name">
+                    <span>Red Black Tees</span>
+                </div>
+                <div class="product-price">
+                    <span>$65.00</span>
+                </div>
+                <div class="product-ratings">
+                    <span>
+                        <img src="{{ bagisto_asset('images/5star.svg') }}" />
+                    </span>
+                </div>
+                <div class="cart-fav-seg">
+                    <button class="btn btn-md btn-primary addtocart">Add to Cart</button>
+                    <span><img src="{{ bagisto_asset('images/wishadd.svg') }}" /></span>
+                </div>
+            </div>
+            <div class="product-card">
+                <div class="product-image">
+                    <img src="{{ bagisto_asset('images/grid.png') }}" />
+                </div>
+                <div class="product-name">
+                    <span>Red Black Tees</span>
+                </div>
+                <div class="product-price">
+                    <span>$65.00</span>
+                </div>
+                <div class="product-ratings">
+                    <span>
+                        <img src="{{ bagisto_asset('images/5star.svg') }}" />
+                    </span>
+                </div>
+                <div class="cart-fav-seg">
+                    <button class="btn btn-md btn-primary addtocart">Add to Cart</button>
+                    <span><img src="{{ bagisto_asset('images/wishadd.svg') }}" /></span>
+                </div>
+            </div>
+            <div class="product-card">
+                <div class="product-image">
+                    <img src="{{ bagisto_asset('images/grid.png') }}" />
+                </div>
+                <div class="product-name">
+                    <span>Red Black Tees</span>
+                </div>
+                <div class="product-price">
+                    <span>$65.00</span>
+                </div>
+                <div class="product-ratings">
+                    <span>
+                        <img src="{{ bagisto_asset('images/5star.svg') }}" />
+                    </span>
+                </div>
+                <div class="cart-fav-seg">
+                    <button class="btn btn-md btn-primary addtocart">Add to Cart</button>
+                    <span><img src="{{ bagisto_asset('images/wishadd.svg') }}" /></span>
+                </div>
+            </div>
+        </div>
+    </div>
+
+
+    </section>
+@endsection
diff --git a/packages/Webkul/Shop/src/Resources/views/store/product/review/index.blade.php b/packages/Webkul/Shop/src/Resources/views/store/product/review/index.blade.php
new file mode 100644
index 000000000..ea0aeb8d6
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/store/product/review/index.blade.php
@@ -0,0 +1,162 @@
+@extends('shop::layouts.master')
+@section('content-wrapper')
+    <section class="product-review">
+        <div class="category-breadcrumbs">
+
+            <span class="breadcrumb">Home</span> > <span class="breadcrumb">Men</span> > <span class="breadcrumb">Slit Open Jeans</span>
+
+        </div>
+        <div class="layouter">
+
+            <div class="mixed-group">
+
+                <div class="single-image">
+                    <img src="{{ asset('vendor/webkul/shop/assets/images/jeans_big.jpg') }}" />
+                </div>
+
+                <div class="details">
+
+                    <div class="product-name">
+                        Slit Open Jeans
+                    </div>
+
+                    <div class="price">
+                        <span class="main-price">
+                            $24.00
+                        </span>
+                        <span class="real-price">
+                            $25.00
+                        </span>
+                        <span class="discount">
+                            10% Off
+                        </span>
+                    </div>
+                </div>
+
+            </div>
+
+            <div class="rating-reviews">
+
+                <div class="title-inline">
+                    <span>Ratings & Reviews</span>
+                    <button class="btn btn-md btn-primary">Write Review</button>
+                </div>
+
+                <div class="overall">
+                    <div class="left-side">
+                        <span class="number">
+                            4.3
+                        </span>
+                        <span class="stars">
+                            <img src="{{ asset('vendor/webkul/shop/assets/images/5star.svg') }}" />
+                        </span>
+
+                        <div class="total-reviews">
+                            24,330 Ratings & 104 Reviews
+                        </div>
+                    </div>
+                    <div class="right-side">
+
+                        <div class="rater 5star">
+                            <div class="star">5 Star</div>
+                            <div class="line-bar">
+                                <div class="line-value"></div>
+                            </div>
+                            <div class="percentage">20%</div>
+                        </div> <br/>
+                        <div class="rater 4star">
+                            <div class="star">4 Star</div>
+                            <div class="line-bar">
+                                <div class="line-value"></div>
+                            </div>
+                            <div class="percentage">20%</div>
+                        </div> <br/>
+                        <div class="rater 3star">
+                            <div class="star">3 Star</div>
+                            <div class="line-bar">
+                                <div class="line-value"></div>
+                            </div>
+                            <div class="percentage">20%</div>
+                        </div> <br/>
+                        <div class="rater 2star">
+                            <div class="star">2 Star</div>
+                            <div class="line-bar">
+                                <div class="line-value"></div>
+                            </div>
+                            <div class="percentage">20%</div>
+                        </div> <br/>
+                        <div class="rater 1star">
+                            <div class="star">1 Star</div>
+                            <div class="line-bar">
+                                <div class="line-value"></div>
+                            </div>
+                            <div class="percentage">20%</div>
+                        </div>
+
+                    </div>
+
+                </div>
+                <div class="reviews">
+                    <div class="review">
+                        <div class="title">
+                            Awesome
+                        </div>
+                        <div class="stars">
+                            <img src="{{ asset('vendor/webkul/shop/assets/images/5star.svg') }}" />
+                        </div>
+                        <div class="message">
+                            NFC provides 100% independence, device compatibility and freedom of movement Ear-cup-mounted sensors for easy-access, touch-sensitive control 30mm drivers
+                        </div>
+                        <div class="reviewer-details">
+                            <span class="by">
+                                By John Doe
+                            </span>
+                            <span class="when">
+                                , 25, June 2018
+                            </span>
+                        </div>
+                    </div>
+                    <div class="review">
+                        <div class="title">
+                            Awesome
+                        </div>
+                        <div class="stars">
+                            <img src="{{ asset('vendor/webkul/shop/assets/images/5star.svg') }}" />
+                        </div>
+                        <div class="message">
+                            NFC provides 100% independence, device compatibility and freedom of movement Ear-cup-mounted sensors for easy-access, touch-sensitive control 30mm drivers
+                        </div>
+                        <div class="reviewer-details">
+                            <span class="by">
+                                By John Doe
+                            </span>
+                            <span class="when">
+                                , 25, June 2018
+                            </span>
+                        </div>
+                    </div>
+                    <div class="review">
+                        <div class="title">
+                            Awesome
+                        </div>
+                        <div class="stars">
+                            <img src="{{ asset('vendor/webkul/shop/assets/images/5star.svg') }}" />
+                        </div>
+                        <div class="message">
+                            NFC provides 100% independence, device compatibility and freedom of movement Ear-cup-mounted sensors for easy-access, touch-sensitive control 30mm drivers
+                        </div>
+                        <div class="reviewer-details">
+                            <span class="by">
+                                By John Doe
+                            </span>
+                            <span class="when">
+                                , 25, June 2018
+                            </span>
+                        </div>
+                    </div>
+                    <div class="view-all">Load More</div>
+                </div>
+            </div>
+        </div>
+    </section>
+@endsection
diff --git a/packages/Webkul/Shop/src/Resources/views/store/product/view/cart/index.blade.php b/packages/Webkul/Shop/src/Resources/views/store/product/view/cart/index.blade.php
new file mode 100644
index 000000000..35ee21cef
--- /dev/null
+++ b/packages/Webkul/Shop/src/Resources/views/store/product/view/cart/index.blade.php
@@ -0,0 +1,247 @@
+@extends('shop::layouts.master')
+@section('content-wrapper')
+    <section class="cart">
+        <div class="title">
+            Shopping Cart
+        </div>
+
+        <div class="cart-content">
+
+            <div class="left-side">
+
+                <div class="item">
+                    <img class="item-image" src="{{ bagisto_asset('images/jeans_big.jpg') }}" />
+
+                    <div class="item-details">
+
+                        <div class="item-title">
+                            Rainbow Creation Embroided
+                        </div>
+
+                        <div class="price">
+                            <span class="main-price">
+                                $24.00
+                            </span>
+                            <span class="real-price">
+                                $25.00
+                            </span>
+                            <span class="discount">
+                                10% Off
+                            </span>
+                        </div>
+
+                        <div class="summary">
+                            Color : Gray, Size : S, Sleeve type : Puffed Sleeves, Occasion : Birthday,  Marriage Anniversary
+                        </div>
+
+                        <div class="misc">
+                            <div class="qty-text">Quantity</div>
+                            <div class="box">1</div>
+                            <span class="remove">Remove</span>
+                            <span class="towishlist">Move to Wishlist</span>
+                        </div>
+                    </div>
+
+                </div>
+                <div class="item">
+                    <img class="item-image" src="{{ bagisto_asset('images/jeans_big.jpg') }}" />
+
+                    <div class="item-details">
+
+                        <div class="item-title">
+                            Rainbow Creation Embroided
+                        </div>
+
+                        <div class="price">
+                            <span class="main-price">
+                                $24.00
+                            </span>
+                            <span class="real-price">
+                                $25.00
+                            </span>
+                            <span class="discount">
+                                10% Off
+                            </span>
+                        </div>
+
+                        <div class="summary">
+                            Color : Gray, Size : S, Sleeve type : Puffed Sleeves, Occasion : Birthday,  Marriage Anniversary
+                        </div>
+
+                        <div class="misc">
+                            <div class="qty-text">Quantity</div>
+                            <div class="box">1</div>
+                            <span class="remove">Remove</span>
+                            <span class="towishlist">Move to Wishlist</span>
+                        </div>
+                    </div>
+
+                </div>
+
+                <div class="misc-controls">
+                    <span>Continue Shopping</span>
+                    <button class="btn btn-lg btn-primary">PROCEED TO CHECKOUT</button>
+                </div>
+            </div>
+
+            <div class="right-side">
+                <div class="price-section">
+                    <div class="title">
+                        Price Detail
+                    </div>
+                    <div class="all-item-details">
+
+                        <div class="item-details">
+                            <span class="name">Item 1</span>
+                            <span class="price">$25.00</span>
+                        </div>
+
+                        <div class="item-details">
+                            <span class="name">Item 2</span>
+                            <span class="price">$25.00</span>
+                        </div>
+
+                        <div class="item-details">
+                            <span class="name">Item 3</span>
+                            <span class="price">$25.00</span>
+                        </div>
+
+                    </div>
+
+                    <div class="horizontal-rule"></div>
+
+                    <div class="total-details">
+                        <span class="name">Amount Payable</span>
+                        <span class="amount">$75.00</span>
+                    </div>
+
+                </div>
+                <div class="coupon-section">
+
+                    <span class="title">Apply Coupon</span>
+
+                    <div class="control-group">
+                        <input type="text" class="control coupon-input" placeholder="Coupon Code" />
+                    </div>
+
+                    <button class="btn btn-md btn-primary">Apply</button>
+
+                    <div class="coupon-details">
+                        <div class="title">Coupon Used</div>
+                        <div class="coupon">
+                            <span class="name">Coupon 1</span>
+                            <span class="discount">$15</span>
+                        </div>
+                        <div class="coupon">
+                            <span class="name">Coupon 2</span>
+                            <span class="discount">$5</span>
+                        </div>
+                    </div>
+
+                    <div class="horizontal-rule"></div>
+
+                    <div class="after-coupon-amount">
+                        <span class="name">Amount Payable</span>
+                        <span class="amount">$75.00</span>
+                    </div>
+
+                </div>
+
+            </div>
+
+        </div>
+    </section>
+
+    <div class="related-products-wrapper">
+
+        <div class="title">
+            We found other products you might like!
+        </div>
+
+        <div class="horizontal-rule"></div>
+
+        <div class="related-products">
+
+            <div class="product-card">
+                <div class="product-image">
+                    <img src="{{ bagisto_asset('images/grid.png') }}" />
+                </div>
+                <div class="product-name">
+                    <span>Red Black Tees</span>
+                </div>
+                <div class="product-price">
+                    <span>$65.00</span>
+                </div>
+                <div class="product-ratings">
+                    <span>
+                        <img src="{{ bagisto_asset('images/5star.svg') }}" />
+                    </span>
+                </div>
+                <div class="cart-fav-seg">
+                    <button class="btn btn-md btn-primary addtocart">Add to Cart</button>
+                    <span><img src="{{ bagisto_asset('images/wishadd.svg') }}" /></span>
+                </div>
+            </div>
+            <div class="product-card">
+                <div class="product-image">
+                    <img src="{{ bagisto_asset('images/grid.png') }}" />
+                </div>
+                <div class="product-name">
+                    <span>Red Black Tees</span>
+                </div>
+                <div class="product-price">
+                    <span>$65.00</span>
+                </div>
+                <div class="product-ratings">
+                    <span>
+                        <img src="{{ bagisto_asset('images/5star.svg') }}" />
+                    </span>
+                </div>
+                <div class="cart-fav-seg">
+                    <button class="btn btn-md btn-primary addtocart">Add to Cart</button>
+                    <span><img src="{{ bagisto_asset('images/wishadd.svg') }}" /></span>
+                </div>
+            </div>
+            <div class="product-card">
+                <div class="product-image">
+                    <img src="{{ bagisto_asset('images/grid.png') }}" />
+                </div>
+                <div class="product-name">
+                    <span>Red Black Tees</span>
+                </div>
+                <div class="product-price">
+                    <span>$65.00</span>
+                </div>
+                <div class="product-ratings">
+                    <span>
+                        <img src="{{ bagisto_asset('images/5star.svg') }}" />
+                    </span>
+                </div>
+                <div class="cart-fav-seg">
+                    <button class="btn btn-md btn-primary addtocart">Add to Cart</button>
+                    <span><img src="{{ bagisto_asset('images/wishadd.svg') }}" /></span>
+                </div>
+            </div>
+            <div class="product-card">
+                <div class="product-image">
+                    <img src="{{ bagisto_asset('images/grid.png') }}" />
+                </div>
+                <div class="product-name">
+                    <span>Red Black Tees</span>
+                </div>
+                <div class="product-price">
+                    <span>$65.00</span>
+                </div>
+                <div class="product-ratings">
+                    <span>
+                        <img src="{{ bagisto_asset('images/5star.svg') }}" />
+                    </span>
+                </div>
+                <div class="cart-fav-seg">
+                    <button class="btn btn-md btn-primary addtocart">Add to Cart</button>
+                    <span><img src="{{ bagisto_asset('images/wishadd.svg') }}" /></span>
+                </div>
+            </div>
+        </div>
+    </div>
+@endsection
\ No newline at end of file
diff --git a/packages/Webkul/Shop/src/Resources/views/store/product/view/compare.blade.php b/packages/Webkul/Shop/src/Resources/views/store/product/view/compare.blade.php
new file mode 100644
index 000000000..e69de29bb
diff --git a/packages/Webkul/Shop/src/Resources/views/store/product/view/sharelinks.blade.php b/packages/Webkul/Shop/src/Resources/views/store/product/view/sharelinks.blade.php
new file mode 100644
index 000000000..e69de29bb
diff --git a/packages/Webkul/Shop/src/Resources/views/store/product/view/wishlist.blade.php b/packages/Webkul/Shop/src/Resources/views/store/product/view/wishlist.blade.php
new file mode 100644
index 000000000..e69de29bb
diff --git a/packages/Webkul/Shop/webpack.mix.js b/packages/Webkul/Shop/webpack.mix.js
new file mode 100644
index 000000000..425dde65a
--- /dev/null
+++ b/packages/Webkul/Shop/webpack.mix.js
@@ -0,0 +1,19 @@
+const { mix } = require("laravel-mix");
+require("laravel-mix-merge-manifest");
+
+// var publicPath = 'publishable/assets';
+var publicPath = "../../../public/themes/default/assets";
+
+mix.setPublicPath(publicPath).mergeManifest();
+mix.disableNotifications();
+
+mix.js([__dirname + "/src/Resources/assets/js/app.js"], "js/shop.js")
+    .copy(__dirname + "/src/Resources/assets/images", publicPath + "/images")
+    .sass(__dirname + "/src/Resources/assets/sass/app.scss", "css/shop.css")
+    .options({
+        processCssUrls: false
+    });
+
+if (mix.inProduction()) {
+    mix.version();
+}
diff --git a/packages/Webkul/Theme/composer.json b/packages/Webkul/Theme/composer.json
new file mode 100644
index 000000000..b0b8a42eb
--- /dev/null
+++ b/packages/Webkul/Theme/composer.json
@@ -0,0 +1,25 @@
+{
+    "name": "webkul/laravel-theme",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Jitendra Singh",
+            "email": "jitendra@webkul.com"
+        }
+    ],
+    "require": {},
+    "autoload": {
+        "psr-4": {
+            "Webkul\\Theme\\": "src/"
+        }
+    },
+    "extra": {
+        "laravel": {
+            "providers": [
+                "Webkul\\Theme\\ThemeServiceProvider"
+            ],
+            "aliases": {}
+        }
+    },
+    "minimum-stability": "dev"
+}
diff --git a/packages/Webkul/Theme/src/Exceptions/ThemeAlreadyExists.php b/packages/Webkul/Theme/src/Exceptions/ThemeAlreadyExists.php
new file mode 100644
index 000000000..d2d27f433
--- /dev/null
+++ b/packages/Webkul/Theme/src/Exceptions/ThemeAlreadyExists.php
@@ -0,0 +1,10 @@
+<?php 
+
+namespace Webkul\Theme\Exceptions;
+
+class ThemeAlreadyExists extends \Exception {
+
+	public function __construct($theme) {
+		parent::__construct("Theme {$theme->name} already exists", 1);
+	}
+}
\ No newline at end of file
diff --git a/packages/Webkul/Theme/src/Exceptions/ThemeNotFound.php b/packages/Webkul/Theme/src/Exceptions/ThemeNotFound.php
new file mode 100644
index 000000000..a8aceca61
--- /dev/null
+++ b/packages/Webkul/Theme/src/Exceptions/ThemeNotFound.php
@@ -0,0 +1,8 @@
+<?php namespace Webkul\Theme\Exceptions;
+
+class ThemeNotFound extends \Exception {
+
+	public function __construct($themeName) {
+		parent::__construct("Theme $themeName not Found", 1);
+	}
+}
\ No newline at end of file
diff --git a/packages/Webkul/Theme/src/Facades/Themes.php b/packages/Webkul/Theme/src/Facades/Themes.php
new file mode 100644
index 000000000..e95bce2b4
--- /dev/null
+++ b/packages/Webkul/Theme/src/Facades/Themes.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Webkul\Theme\Facades;
+
+use Illuminate\Support\Facades\Facade;
+
+class Themes extends Facade
+{
+    /**
+     * Get the registered name of the component.
+     *
+     * @return string
+     */
+    protected static function getFacadeAccessor()
+    {
+        return 'themes';
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Theme/src/Http/helpers.php b/packages/Webkul/Theme/src/Http/helpers.php
new file mode 100644
index 000000000..69d121831
--- /dev/null
+++ b/packages/Webkul/Theme/src/Http/helpers.php
@@ -0,0 +1,17 @@
+<?php
+
+use Webkul\Theme\Themes;
+
+if (! function_exists('themes')) {
+    function themes()
+    {
+        return new Themes;
+    }
+}
+
+if (!function_exists('bagisto_asset')) {
+    function bagisto_asset($path, $secure = null)
+    {
+        return app()->make('themes')->url($path, $secure);
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Theme/src/Providers/.gitkeep b/packages/Webkul/Theme/src/Providers/.gitkeep
new file mode 100644
index 000000000..e69de29bb
diff --git a/packages/Webkul/Theme/src/Providers/ThemeServiceProvider.php b/packages/Webkul/Theme/src/Providers/ThemeServiceProvider.php
new file mode 100644
index 000000000..b1332e882
--- /dev/null
+++ b/packages/Webkul/Theme/src/Providers/ThemeServiceProvider.php
@@ -0,0 +1,47 @@
+<?php
+
+namespace Webkul\Theme\Providers;
+
+use Illuminate\Support\ServiceProvider;
+use Illuminate\Foundation\AliasLoader;
+use Webkul\Theme\Themes;
+use Webkul\Theme\Facades\Themes as ThemeFacade;
+
+class ThemeServiceProvider extends ServiceProvider
+{
+    /**
+     * Bootstrap services.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        include __DIR__ . '/../Http/helpers.php';
+    }
+
+    /**
+     * Register services.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        $this->app->singleton('themes', function () {
+            return new Themes();
+        });
+
+        $this->app->singleton('view.finder', function ($app) {
+            return new \Webkul\Theme\ThemeViewFinder(
+                $app['files'],
+                $app['config']['view.paths'],
+                null
+            );
+        });
+
+        $themes = $this->app->make('themes');
+
+        if (!$themes->current() && \Config::get('themes.default')) {
+            $themes->set(\Config::get('themes.default'));
+        }
+    }
+}
diff --git a/packages/Webkul/Theme/src/Theme.php b/packages/Webkul/Theme/src/Theme.php
new file mode 100644
index 000000000..bab56ca05
--- /dev/null
+++ b/packages/Webkul/Theme/src/Theme.php
@@ -0,0 +1,140 @@
+<?php
+
+namespace Webkul\Theme;
+
+use Illuminate\Support\Facades\Config;
+use Webkul\Theme\Facades\Themes as Themes;
+
+class Theme
+{
+    /**
+     * Contains theme code
+     *
+     * @var string
+     */
+    public $code;
+
+    /**
+     * Contains theme name
+     *
+     * @var string
+     */
+    public $name;
+    
+    /**
+     * Contains theme views path
+     *
+     * @var string
+     */
+    public $viewsPath;
+
+    /**
+     * Contains theme assets path
+     *
+     * @var string
+     */
+    public $assetsPath;
+
+    /**
+     * Contains theme parent
+     *
+     * @var Theme
+     */
+    public $parent;
+
+    /**
+     * Create a new Theme instance.
+     *
+     * @param  string $code
+     * @param  string $name
+     * @param  string $assetsPath
+     * @param  string $viewsPath
+     * @return void
+     */
+    public function __construct($code, $name = null, $assetsPath = null, $viewsPath = null)
+    {
+        $this->code = $code;
+
+        $this->name = $name;
+
+        $this->assetsPath = $assetsPath === null ? $code : $assetsPath;
+
+        $this->viewsPath = $viewsPath === null ? $code : $viewsPath;
+    }
+
+    /**
+     * Sets the parent
+     *
+     * @return void
+     */
+    public function setParent(Theme $parent)
+    {
+        $this->parent = $parent;
+    }
+
+    /**
+     * Return the parent
+     *
+     * @return mixed
+     */
+    public function getParent()
+    {
+        return $this->parent;
+    }
+    
+    /**
+     * Return all the possible view paths
+     *
+     * @return array
+     */
+    public function getViewPaths()
+    {
+        $paths = [];
+
+        $theme = $this;
+
+        do {
+            if (substr($theme->viewsPath, 0, 1) === DIRECTORY_SEPARATOR) {
+                $path = base_path(substr($theme->viewsPath, 1));
+            } else {
+                $path = $theme->viewsPath;
+            }
+
+            if (!in_array($path, $paths)) {
+                $paths[] = $path;
+            }
+        } while ($theme = $theme->parent);
+
+        return $paths;
+    }
+
+    /**
+     * Convert to asset url based on current theme
+     *
+     * @return mixed
+     */
+    public function url($url, $secure = null)
+    {
+        $url = ltrim($url, '/');
+
+        if (preg_match('/^((http(s?):)?\/\/)/i', $url)) {
+            return $url;
+        }
+        
+        if (preg_match('/^((http(s?):)?\/\/)/i', $this->assetsPath)) {
+            return $this->assetsPath . '/' . $url;
+        }
+
+        $fullUrl = str_replace("public/", "", $this->assetsPath) . '/' . $url;
+
+        if (file_exists(public_path($fullUrl))) {
+            return asset($fullUrl, $secure);
+        }
+
+        if ($parentTheme = $this->getParent()) {
+            return $parentTheme->url($url);
+        }
+
+        return asset($url, $secure);
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Theme/src/ThemeViewFinder.php b/packages/Webkul/Theme/src/ThemeViewFinder.php
new file mode 100644
index 000000000..db1f0fb46
--- /dev/null
+++ b/packages/Webkul/Theme/src/ThemeViewFinder.php
@@ -0,0 +1,81 @@
+<?php 
+
+namespace Webkul\Theme;
+
+use Webkul\Theme\Facades\Themes;
+use Illuminate\Support\Arr;
+use Illuminate\View\FileViewFinder;
+
+class ThemeViewFinder extends FileViewFinder
+{
+    /*
+     * Override findNamespacedView() to add "resources/themes/theme_name/views/..." paths
+     *
+     * @param  string  $name
+     * @return string
+     */
+    protected function findNamespacedView($name)
+    {
+        // Extract the $view and the $namespace parts
+        list($namespace, $view) = $this->parseNamespaceSegments($name);
+        
+        $paths = $this->addThemeNamespacePaths($namespace);
+
+        // Find and return the view
+        return $this->findInPaths($view, $paths);
+    }
+
+    public function addThemeNamespacePaths($namespace)
+    {
+        if (!isset($this->hints[$namespace])) {
+            return [];
+        }
+
+        $paths = $this->hints[$namespace];
+
+        $searchPaths = array_diff($this->paths, Themes::getLaravelViewPaths());
+
+        foreach (array_reverse($searchPaths) as $path) {
+            $newPath = base_path() . '/' . $path;
+
+            $paths = Arr::prepend($paths, $newPath);
+
+        }
+
+        return $paths;
+    }
+
+    /**
+     * Override replaceNamespace() to add path for custom error pages "resources/themes/theme_name/views/errors/..."
+     *
+     * @param  string  $namespace
+     * @param  string|array  $hints
+     * @return void
+     */
+    public function replaceNamespace($namespace, $hints)
+    {
+        $this->hints[$namespace] = (array) $hints;
+        
+        // Overide Error Pages
+        if ($namespace == 'errors' || $namespace == 'mails') {
+            $searchPaths = array_diff($this->paths, Themes::getLaravelViewPaths());
+
+            $addPaths = array_map(function ($path) use ($namespace) {
+                return base_path() . '/' . "$path/$namespace";
+            }, $searchPaths);
+
+            $this->prependNamespace($namespace, $addPaths);
+        }
+    }
+
+    /**
+     * Set the array of paths where the views are being searched.
+     *
+     * @param  array  $paths
+     */
+    public function setPaths($paths)
+    {
+        $this->paths = $paths;
+        $this->flush();
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Theme/src/Themes.php b/packages/Webkul/Theme/src/Themes.php
new file mode 100644
index 000000000..28f2684cf
--- /dev/null
+++ b/packages/Webkul/Theme/src/Themes.php
@@ -0,0 +1,207 @@
+<?php
+
+namespace Webkul\Theme;
+
+use Illuminate\Support\Facades\Config;
+use Webkul\Theme\Theme;
+
+class Themes
+{
+    /**
+     * Contains current activated theme code
+     *
+     * @var string
+     */
+    protected $activeTheme = null;
+
+    /**
+     * Contains all themes
+     *
+     * @var array
+     */
+    protected $themes = [];
+
+    /**
+     * Contains laravel default view paths
+     *
+     * @var array
+     */
+    protected $laravelViewsPath;
+
+     /**
+     * Contains default theme code
+     *
+     * @var string
+     */
+    protected $defaultThemeCode = 'default';
+
+
+    /**
+     * Create a new Themes instance.
+     *
+     * @return void
+     */
+    public function __construct()
+    {
+        $this->laravelViewsPath = Config::get('view.paths');
+
+        $this->defaultThemeCode = Config::get('themes.default', null);
+
+        $this->loadThemes();
+    }
+
+    /**
+     * Return list of registered themes
+     *
+     * @return array
+     */
+    public function all()
+    {
+        return $this->themes;
+    }
+
+    /**
+     * Check if specified exists
+     *
+     * @return bool
+     */
+    public function exists($themeName)
+    {
+        foreach ($this->themes as $theme) {
+            if ($theme->code == $themeName) {
+                return true;
+            }
+        }
+        
+        return false;
+    }
+
+
+    /**
+     * Prepare all themes
+     *
+     * @return Theme
+     */
+    public function loadThemes()
+    {
+        $parentThemes = [];
+        $themes = config('themes.themes', []);
+
+        foreach ($themes as $code => $data) {
+            $this->themes[] = new Theme(
+                $code,
+                isset($data['name']) ? $data['name'] : '',
+                isset($data['assets_path']) ? $data['assets_path'] : '',
+                isset($data['views_path']) ? $data['views_path'] : ''
+            );
+
+            if (isset($data['parent']) && $data['parent']) {
+                $parentThemes[$code] = $data['parent'];
+            }
+        }
+
+        foreach ($parentThemes as $childCode => $parentCode) {
+            $child = $this->find($childCode);
+
+            if ($this->exists($parentCode)) {
+                $parent = $this->find($parentCode);
+            } else {
+                $parent = new Theme($parentCode);
+            }
+
+            $child->setParent($parent);
+        }
+    }
+
+    /**
+     * Enable theme
+     *
+     * @return Theme
+     */
+    public function set($themeName)
+    {
+        if ($this->exists($themeName)) {
+            $theme = $this->find($themeName);
+        } else {
+            $theme = new Theme($themeName);
+        }
+
+        $this->activeTheme = $theme;
+
+        $paths = $theme->getViewPaths();
+
+        foreach ($this->laravelViewsPath as $path) {
+            if (!in_array($path, $paths)) {
+                $paths[] = $path;
+            }
+        }
+
+        Config::set('view.paths', $paths);
+
+        $themeViewFinder = app('view.finder');
+        $themeViewFinder->setPaths($paths);
+
+        return $theme;
+    }
+
+    /**
+     * Get current theme
+     *
+     * @return Theme
+     */
+    public function current()
+    {
+        return $this->activeTheme ? $this->activeTheme : null;
+    }
+
+    /**
+     * Get current theme's name
+     *
+     * @return string
+     */
+    public function getName()
+    {
+        return $this->current() ? $this->current()->name : '';
+    }
+
+    /**
+     * Find a theme by it's name
+     *
+     * @return Theme
+     */
+    public function find($themeName)
+    {
+        foreach ($this->themes as $theme) {
+            if ($theme->code == $themeName) {
+                return $theme;
+            }
+        }
+
+        throw new Exceptions\ThemeNotFound($themeName);
+    }
+
+
+    /**
+     * Original view paths defined in config.view.php
+     *
+     * @return array
+     */
+    public function getLaravelViewPaths()
+    {
+        return $this->laravelViewsPath;
+    }
+
+    /**
+     * Return asset url of current theme
+     *
+     * @return string
+     */
+    public function url($filename, $secure = null)
+    {
+        if (!$this->current()) {
+            return asset($filename, $secure);
+        }
+
+        return $this->current()->url($filename, $secure);
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Ui/.gitignore b/packages/Webkul/Ui/.gitignore
index 30bc16279..6376db975 100644
--- a/packages/Webkul/Ui/.gitignore
+++ b/packages/Webkul/Ui/.gitignore
@@ -1 +1,3 @@
-/node_modules
\ No newline at end of file
+/node_modules
+/package-lock.json
+npm-debug.log
\ No newline at end of file
diff --git a/packages/Webkul/Ui/package.json b/packages/Webkul/Ui/package.json
index 55fed7df7..2577848c8 100644
--- a/packages/Webkul/Ui/package.json
+++ b/packages/Webkul/Ui/package.json
@@ -1,20 +1,20 @@
 {
-    "private": true,
-    "scripts": {
-        "dev": "npm run development",
-        "development": "cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
-        "watch": "cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --watch --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
-        "watch-poll": "npm run watch -- --watch-poll",
-        "hot": "cross-env NODE_ENV=development node_modules/webpack-dev-server/bin/webpack-dev-server.js --inline --hot --config=node_modules/laravel-mix/setup/webpack.config.js",
-        "prod": "npm run production",
-        "production": "cross-env NODE_ENV=production node_modules/webpack/bin/webpack.js --no-progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js"
-    },
-    "devDependencies": {
-        "axios": "^0.18",
-        "cross-env": "^5.1.4",
-        "laravel-mix": "^2.1",
-        "laravel-mix-merge-manifest": "^0.1.1",
-        "jquery": "^3.2",
-        "vue": "^2.1.10"
-    }
-}
\ No newline at end of file
+  "private": true,
+  "scripts": {
+    "dev": "npm run development",
+    "development": "cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
+    "watch": "cross-env NODE_ENV=development node_modules/webpack/bin/webpack.js --watch --progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js",
+    "watch-poll": "npm run watch -- --watch-poll",
+    "hot": "cross-env NODE_ENV=development node_modules/webpack-dev-server/bin/webpack-dev-server.js --inline --hot --config=node_modules/laravel-mix/setup/webpack.config.js",
+    "prod": "npm run production",
+    "production": "cross-env NODE_ENV=production node_modules/webpack/bin/webpack.js --no-progress --hide-modules --config=node_modules/laravel-mix/setup/webpack.config.js"
+  },
+  "devDependencies": {
+    "axios": "^0.18",
+    "cross-env": "^5.1.4",
+    "laravel-mix": "^2.1",
+    "laravel-mix-merge-manifest": "^0.1.1",
+    "jquery": "^3.2",
+    "vue": "^2.1.10"
+  }
+}
diff --git a/packages/Webkul/Ui/src/DataGrid/DataGrid.php b/packages/Webkul/Ui/src/DataGrid/DataGrid.php
new file mode 100644
index 000000000..bd212bdf2
--- /dev/null
+++ b/packages/Webkul/Ui/src/DataGrid/DataGrid.php
@@ -0,0 +1,832 @@
+<?php
+namespace Webkul\Ui\DataGrid;
+
+use Illuminate\Http\Request;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Validate;
+use Illuminate\Pagination\Paginator;
+use Illuminate\Support\Facades\DB;
+use Webkul\Ui\DataGrid\Helpers\Column;
+use Webkul\Ui\DataGrid\Helpers\Pagination;
+use Webkul\Ui\DataGrid\Helpers\Css;
+use URL;
+
+/**
+ * DataGrid controller
+ *
+ * @author    Nikhil Malik <nikhil@webkul.com> @ysmnikhil
+ * &
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ *
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+
+class DataGrid
+{
+
+    /**
+     * Name of DataGrid
+     *
+     * @var string
+     */
+
+    protected $name;
+
+
+    /**
+     * select from table(s)
+     *
+     * @var string
+     */
+
+    protected $select;
+
+
+    /**
+    * Table
+    * @var Boolean for aliasing
+    */
+
+    protected $aliased;
+
+
+    /**
+     * Pagination variable
+     * @var String
+     */
+
+    protected $perpage;
+
+
+    /**
+     * Table
+     *
+     * @var String Classs name $table
+     */
+
+    protected $table;
+
+
+    /**
+     * Join
+     *
+     * @var Array name $join
+     *
+     * [
+     *      'join' => 'left',
+     *      'table' => 'posts',
+     *      'primaryKey' => 'user.id',
+     *      'condition' => '=',
+     *      'secondryKey' => 'posts.user_id',
+     *      'callback' => 'not supported yet'
+     * ]
+     */
+
+     protected $join;
+
+
+     /**
+     * Collection Object of Column $columns
+     *
+     * @var Collection
+     */
+
+     protected $columns;
+
+
+     /**
+     * array of columns
+     * to be filtered
+     * @var Array
+     */
+
+     protected $filterable;
+
+
+     /**
+     * array of columns
+     * to be searched
+     *
+     * @var Array
+     */
+
+     protected $searchable;
+
+
+     /**
+     * mass operations
+     *
+     * @var Array
+     */
+
+     protected $massoperations;
+
+
+     /**
+     * Pagination $pagination
+     *
+     * @var Pagination
+     */
+
+
+     protected $pagination;
+
+
+    /**
+     * Css $css
+     *
+     * @var Css
+     */
+
+     protected $css;
+
+
+     /**
+     * Actions $action
+     * @var action
+     */
+
+    protected $actions;
+
+
+    /**
+     * URL parse $parsed
+     * @var parse
+     */
+
+     protected $parsed;
+
+
+     /*
+    public function __construct(
+        $name = null ,
+        $table = null ,
+        array $join = [],
+        Collection $columns = null,
+        Pagination $pagination = null
+    ){
+        $this->make(
+            $name,
+            $table,
+            $join,
+            $columns,
+            $pagination
+        );
+        return $this;
+
+        Separates the bags in the array of make attributes
+    }
+    */
+
+    //Prepares the input parameters passed as the configuration for datagrid.
+    public function make($args)
+    {
+        // list($name, $select, $table, $join, $columns) = array_values($args);
+        $name = $select = $aliased = $table = false;
+        $join = $columns = $filterable = $searchable =
+        $massoperations = $css = $operators = $actions = [];
+        extract($args);
+        return $this->build($name, $select, $filterable, $searchable, $massoperations, $aliased, $perpage, $table, $join, $columns, $css, $operators,$actions);
+    }
+
+    //This assigns the private and public properties of the datagrid classes from make functions
+    public function build(
+        $name = null,
+        $select = false,
+        array $filterable = [],
+        array $searchable = [],
+        array $massoperations = [],
+        bool $aliased = false,
+        $perpage = 0,
+        $table = null,
+        array $join = [],
+        array $columns = null,
+        array $css = [],
+        array $operators = [],
+        array $actions = [],
+        Pagination $pagination = null
+    ) {
+        $this->request = Request::capture();
+        $this->setName($name);
+        $this->setSelect($select);
+        $this->setFilterable($filterable);
+        $this->setSearchable($filterable);
+        $this->setMassOperations($massoperations);
+        $this->setAlias($aliased);
+        $this->setPerPage($perpage);
+        $this->setTable($table);
+        $this->setJoin($join);
+        $this->addColumns($columns, true);
+        $this->setCss($css);
+        $this->setOperators($operators);
+        $this->setActions($actions);
+        // $this->addPagination($pagination);
+        return $this;
+    }
+
+    /**
+     * Set Name.
+     *
+     * @return $this
+     */
+
+    public function setName(string $name)
+    {
+        $this->name = $name ?: 'Default' . time();
+        return $this;
+    }
+
+    /**
+     * Set Select.
+     *
+     * @return $this
+     */
+
+    public function setSelect($select)
+    {
+        $this->select = $select ? : false;
+        return $this;
+    }
+
+    /**
+     * Set Filterable
+     * @return $this
+     */
+
+    public function setFilterable(array $filterable)
+    {
+        $this->filterable = $filterable ? : [];
+        return $this;
+    }
+
+    /**
+     * Set Searchable columns
+     * @return $this
+     */
+
+    public function setSearchable($searchable)
+    {
+        $this->searchable = $searchable ? : [];
+        return $this;
+    }
+
+    /**
+     * Set mass operations
+     * @return $this
+     */
+
+    public function setMassOperations($massops)
+    {
+        $this->massoperations = $massops ? : [];
+        return $this;
+    }
+
+    /**
+     * Set alias parameter
+     * to know whether
+     * aliasing is true or not.
+     *
+     * @return $this.
+     */
+
+    public function setAlias(bool $aliased)
+    {
+        $this->aliased = $aliased ? : false;
+        return $this;
+    }
+
+    /**
+     * Set the default
+     * pagination for
+     * data grid.
+     *
+     * @return $this
+     */
+
+    public function setPerPage($perpage)
+    {
+        $this->perpage = $perpage ? : 5;
+        return $this;
+    }
+
+    /**
+     * Set table name in front
+     * of query scope.
+     *
+     * @return $this
+     */
+
+    public function setTable(string $table)
+    {
+        $this->table = $table ?: false;
+        return $this;
+    }
+
+    /**
+     * Set join bag if
+     * present.
+     *
+     * @return $this
+     */
+
+    public function setJoin(array $join)
+    {
+        $this->join = $join ?: [];
+        return $this;
+    }
+
+    /**
+     * Adds the custom css rules
+     * @retun $this
+     */
+
+    private function setCss($css = [])
+    {
+        $this->css = new Css($css);
+        return $this->css;
+    }
+
+    /**
+     * setFilterableColumns
+     * @return $this
+     */
+
+    // public function setFilterableColumns($filterable_columns = [])
+    // {
+    //     $this->join = $filterable_columns ?: [];
+    //     return $this;
+    // }
+
+    /**
+     * Section actions bag
+     * here.
+     * @return $this
+     */
+
+    public function setActions($actions = []) {
+        $this->actions = $actions ?: [];
+        return $this;
+    }
+
+    /**
+     * Add Columns.
+     *
+     * @return $this
+     */
+
+    public function addColumns($columns = [], $reCreate = false)
+    {
+        if ($reCreate) {
+            $this->columns = new Collection();
+        }
+        if ($columns) {
+            foreach ($columns as $column) {
+                $this->addColumn($column);
+            }
+        }
+        return $this;
+    }
+
+    /**
+     * Add Column.
+     *
+     * @return $this
+     */
+
+    public function addColumn($column = [])
+    {
+        if ($column instanceof Column) {
+            $this->columns->push($column);
+        } elseif (gettype($column) == 'array' && $column) {
+            $this->columns->push(new Column($column, $this->request));
+        } else {
+            throw new \Exception("DataGrid: Add Column argument is not valid!");
+        }
+        return $this;
+    }
+
+    /**
+     * Add ColumnMultiple.
+     * Currently is not
+     * of any use.
+     * @return $this
+     */
+
+    private function addColumnMultiple($column = [], $multiple = false)
+    {
+        if ($column instanceof Column) {
+            if ($multiple) {
+                if ($this->columns->offsetExists($column->getName())) {
+                    $this->columns->offsetSet($column->getName(). time(), $column);
+                } else {
+                    $this->columns->offsetSet($column->getName(), $column);
+                }
+            } else {
+                $this->columns->offsetSet($column->getName(), $column);
+            }
+        } elseif (gettype($column) == 'array' && $column) {
+            $columnObj = new Column($column);
+            if ($multiple) {
+                if ($this->columns->offsetExists($columnObj->getName())) {
+                    $this->columns->offsetSet($columnObj->getName(). time(), $columnObj);
+                } else {
+                    $this->columns->offsetSet($columnObj->getName(), $columnObj);
+                }
+            } else {
+                $this->columns->offsetSet($columnObj->getName(), $columnObj);
+            }
+        } else {
+            throw new \Exception("DataGrid: Add Column argument is not valid!");
+        }
+        return $this;
+    }
+
+    /**
+     * Adds expressional verbs to be used
+     * @return $this
+     */
+
+    public function setOperators(array $operators)
+    {
+        $this->operators = $operators ?: [];
+        return $this;
+    }
+
+    /**
+     * Add Pagination.
+     *
+     * @return $this
+     */
+
+    public function addPagination($pagination = [])
+    {
+        if ($pagination instanceof Pagination) {
+            $this->pagination = $pagination;
+        } elseif (gettype($pagination) == 'array' && $pagination) {
+            $this->pagination = new Pagination($pagination);
+        } else {
+            throw new \Exception("DataGrid: Pagination argument is not valid!");
+        }
+        return $this;
+    }
+
+    /**
+     * Used for selecting
+     * the columns got in
+     * make from controller.
+     * @return $this
+     */
+
+    private function getSelect()
+    {
+        $select = [];
+        foreach ($this->columns as $column) {
+            $select[] = $column->name.' as '.$column->alias;
+        }
+
+        $this->query->select(...$select);
+
+        if ($this->select) {
+            $this->query->addselect($this->select);
+        }
+
+        // dd($this->query);
+    }
+
+    /**
+     * To find the alias
+     * of the column and
+     * by taking the column
+     * name.
+     * @return string
+     */
+
+    public function findAlias($column_alias) {
+        foreach($this->columns as $column) {
+            if($column->alias == $column_alias) {
+                return $column->name;
+            }
+        }
+    }
+
+    /**
+     * Parse the URL
+     * and get it ready
+     * to be used.
+     */
+
+    private function parse()
+    {
+        $parsed = [];
+        $unparsed = url()->full();
+        if (count(explode('?', $unparsed))>1) {
+            $to_be_parsed = explode('?', $unparsed)[1];
+            parse_str($to_be_parsed, $parsed);
+            unset($parsed['page']);
+            return $parsed;
+        } else {
+            return $parsed;
+        }
+    }
+
+    /**
+     * ->join('contacts', 'users.id', '=', 'contacts.user_id')
+     * @return $this->query
+     */
+
+    private function getQueryWithJoin()
+    {
+        foreach ($this->join as $join) {
+            $this->query->{$join['join']}($join['table'], $join['primaryKey'], $join['condition'], $join['secondaryKey']);
+        }
+    }
+
+    private function getQueryWithColumnFilters()
+    {
+        foreach ($this->columns as $column) {
+            if ($column->filter) { // if the filter bag in array exists then these will be applied.
+                dd($column);
+                if (count($column->filter['condition']) == count($column->filter['condition'], COUNT_RECURSIVE)) {
+                    $this->query->{$column->filter['function']}(...$column->filter['condition']);
+                } else {
+                    if (count($column->filter['condition']) == 3) {
+                        $this->query->{$column->filter['function']}(
+                            extract(
+                                array_combine(
+                                    // ['key', 'condition', 'value'],
+                                    array_fill( //will work with all kind of where conditions
+                                        0,
+                                        (count($column->filter['condition']) - 1),
+                                        'array_fill_nikhil'.time()
+                                    ),
+                                    $column->filter['condition']
+                                )
+                            )
+                        );
+                    }
+                }
+            }
+        }
+    }
+
+    /**
+     * Function runs when
+     * filters, sort, search
+     * any of it is applied
+     * @return $this->query
+     */
+
+    private function getQueryWithFilters()
+    {
+        $parsed = $this->parse();
+
+        if ($this->aliased) {  //aliasing is expected in this case or it will be changed to presence of join bag
+            foreach ($parsed as $key=>$value) {
+                if ($key=="sort") {
+                    //resolve the case with the column helper class
+                    if(substr_count($key,'_') >= 1)
+                        $column_name = $this->findAlias($key);
+
+                    //case that don't need any resolving
+                    $count_keys = count(array_keys($value));
+                    if ($count_keys==1) {
+                        $this->query->orderBy(
+                            str_replace('_', '.', array_keys($value)[0]),
+                            array_values($value)[0]
+                        );
+                    } else {
+                        throw new \Exception('Multiple Sort keys Found, Please Resolve the URL Manually.');
+                    }
+                } elseif ($key=="search") {
+
+                    $count_keys = count(array_keys($value));
+                    if($count_keys==1)
+                    $this->query->where(function ($query) use ($parsed) {
+                        foreach ($this->searchable as $search) {
+                            $query->orWhere($search['column'], 'like', '%'.$parsed['search']['all'].'%');
+                        }
+                    });
+                } else {
+                    $column_name = $this->findAlias($key);
+                    if (array_keys($value)[0]=="like" || array_keys($value)[0]=="nlike") {
+                        foreach ($value as $condition => $filter_value) {
+                            $this->query->where(
+                                $column_name,
+                                $this->operators[$condition],
+                                '%'.$filter_value.'%'
+                            );
+                        }
+                    } else {
+                        foreach ($value as $condition => $filter_value) {
+                            $this->query->where(
+                                $column_name,
+                                $this->operators[$condition],
+                                $filter_value
+                            );
+                        }
+                    }
+                }
+            }
+        } else {
+            //this is the case for the non aliasing.
+            foreach ($parsed as $key=>$value) {
+
+                if ($key=="sort") {
+
+                    //case that don't need any resolving
+                    $count_keys = count(array_keys($value));
+                    if ($count_keys==1) {
+
+                        $this->query->orderBy(
+                            array_keys($value)[0],
+                            array_values($value)[0]
+                        );
+
+                    } else {
+                        throw new \Exception('Multiple Sort keys Found, Please Resolve the URL Manually.');
+                    }
+                } elseif ($key=="search") {
+
+                    $count_keys = count(array_keys($value));
+                    if($count_keys==1)
+                    $this->query->where(function ($query) use ($parsed) {
+                        foreach ($this->searchable as $search) {
+                            $query->orWhere($search['column'], 'like', '%'.$parsed['search']['all'].'%');
+                        }
+                    });
+                    else
+                        throw new \Exception('Multiple Search keys Found, Please Resolve the URL Manually.');
+
+                } else {
+                    // $column_name = $key;
+                    $column_name = $this->findAlias($key);
+                    if (array_keys($value)[0]=="like" || array_keys($value)[0]=="nlike") {
+                        foreach ($value as $condition => $filter_value) {
+                            $this->query->where(
+                                $column_name,
+                                $this->operators[$condition],
+                                '%'.$filter_value.'%'
+                            );
+                        }
+                    } else {
+                        foreach ($value as $condition => $filter_value) {
+                            $this->query->where(
+                                $column_name,
+                                $this->operators[$condition],
+                                $filter_value
+                            );
+                        }
+                    }
+                }
+            }
+
+        }
+    }
+
+    private function getDbQueryResults()
+    {
+        $parsed = $this->parse();
+
+        if ($this->aliased==true) {
+
+            //flags
+            $table_alias = false;
+            $join_table_alias = false;
+            $allowed_joins = false;
+            $other_joins = false;
+            $join_good = false;
+
+            //prepare query object
+            $this->query = DB::table($this->table);
+
+            //explode if alias is available
+            if (strpos('.', $this->table)) {
+                throw new \Exception("dot/s cannot be used in table names in mysql");
+            } else {
+                $exploded = explode('as', $this->table);
+            }
+
+            //check whether exploded string still has same table name
+            if ($exploded[0]==$this->table) {
+                $table_alias = false;
+            } else { // (isset($exploded))
+                $table_alias = true;
+                $table_name = trim($exploded[0]);
+                $table_alias = trim($exploded[1]);
+            }
+
+            //Run this if there are any selects priorly.
+            if (!empty($this->select)) {
+                $this->getSelect();
+            }
+
+            //Run this if there are joins
+            if (!empty($this->join)) {
+
+                foreach ($this->join as $index => $join) {
+
+                    $name = strtolower($join['join']);
+
+                    //Allow joins i.e left or right
+                    if ($name=='leftjoin' || $name=='rightjoin') {
+
+                        //check if the aliasing on the primary table and primaryKey in join is also the same
+                        $primary_key_alias = trim(explode('.', $join['primaryKey'])[0]);
+
+                        if ($primary_key_alias == $table_alias) {
+
+                            $join_table_alias = explode('as', $join['table']);
+
+                            if (isset($join_table_alias)) {
+
+                                $alias1 = trim($join_table_alias[1]); //important!!!!!
+
+                                //check if the secondary table match column is not having '.' and has proper alias
+                                $secondary_join_column = $join['secondaryKey'];
+                                if (isset($secondary_join_column)) {
+
+                                    $exploded_secondary = explode('.', $secondary_join_column);
+                                    $alias2 = trim($exploded_secondary[0]);
+
+                                    if ($alias1 == $alias2) {
+                                        if($index==count($this->join)-1)
+                                            $this->getQueryWithJoin();
+                                        $alias_proper_secondary = true;
+                                    } else {
+                                        throw new \Exception('Aliases of Join table and the secondary key columns do not match');
+
+                                    }
+                                } else {
+                                    throw new \Exception('Improper aliasing on secondary/join column for join');
+                                }
+
+                            } else {
+                                throw new \Exception('Join/Secondary table alias is not found for join');
+                            }
+                        } else {
+                            throw new \Exception('Primary key and primary table aliases do not match for join');
+                        }
+                    } else {
+                        $other_joins = true;
+                        throw new \Exception('Please check if there is some fault in your aliasing and do not use as in column names or you might have been using a join that is not allowed i.e cross, inner, etc use left and right join only');
+                    }
+                }
+            }
+
+            //Check for column filter bags and resolve aliasing
+            $this->getQueryWithColumnFilters();
+
+            if (!empty($parsed)) {
+                $this->getQueryWithFilters();
+            }
+
+            $this->results = $this->query->get();
+
+            $this->results = $this->query->paginate($this->perpage)->appends(request()->except('page'));
+
+            return $this->results;
+
+        } else {
+
+            $this->query = DB::table($this->table);
+
+            $this->getSelect();
+
+            $this->getQueryWithColumnFilters();
+
+            if (!empty($parsed)) {
+                $this->getQueryWithFilters();
+            }
+
+            $this->results = $this->query->get();
+
+            $this->results = $this->query->paginate($this->perpage)->appends(request()->except('page'));
+
+            return $this->results;
+        }
+    }
+
+    /**
+     * Main Render Function,
+     * it renders views responsible
+     * for loading datagrid.
+     *
+     * @return view
+     */
+
+    public function render()
+    {
+        $this->getDbQueryResults();
+
+        return view('ui::datagrid.index', [
+            'css' => $this->css,
+            'results' => $this->results,
+            'columns' => $this->columns,
+            'filterable' =>$this->filterable,
+            'operators' => $this->operators,
+            'massoperations' => $this->massoperations,
+            'actions' => $this->actions,
+        ]);
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/DataGrid/Facades/DataGrid.php b/packages/Webkul/Ui/src/DataGrid/Facades/DataGrid.php
new file mode 100644
index 000000000..58d82d22e
--- /dev/null
+++ b/packages/Webkul/Ui/src/DataGrid/Facades/DataGrid.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Webkul\Ui\DataGrid\Facades;
+use Illuminate\Support\Facades\Cache;
+use Illuminate\Support\Facades\Facade;
+
+class DataGrid extends Facade
+{   
+    /**
+     * Get the registered name of the component.
+     *
+     * @return string
+     */
+    protected static function getFacadeAccessor()
+    {
+        return 'datagrid';
+    }
+}
diff --git a/packages/Webkul/Ui/src/DataGrid/Facades/ProductGrid.php b/packages/Webkul/Ui/src/DataGrid/Facades/ProductGrid.php
new file mode 100644
index 000000000..daf49ae5f
--- /dev/null
+++ b/packages/Webkul/Ui/src/DataGrid/Facades/ProductGrid.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace Webkul\Ui\DataGrid\Facades;
+use Illuminate\Support\Facades\Cache;
+use Illuminate\Support\Facades\Facade;
+
+class ProductGrid extends Facade
+{
+    /**
+     * Get the registered name of the component.
+     *
+     * @return string
+     */
+    protected static function getFacadeAccessor()
+    {
+        return 'productgrid';
+    }
+}
diff --git a/packages/Webkul/Ui/src/DataGrid/Helpers/AbstractFillable.php b/packages/Webkul/Ui/src/DataGrid/Helpers/AbstractFillable.php
new file mode 100644
index 000000000..5d67b68be
--- /dev/null
+++ b/packages/Webkul/Ui/src/DataGrid/Helpers/AbstractFillable.php
@@ -0,0 +1,107 @@
+<?php
+
+namespace Webkul\Ui\DataGrid\Helpers;
+
+/**
+ * AbstractFillable
+ * @author    Nikhil Malik <nikhil@webkul.com> @ysmnikhil
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+abstract class AbstractFillable
+{
+    const NO_RESULT = null;
+
+    protected $fillable = [];
+
+    abstract protected function setFillable();
+
+    public function __construct($args)
+    {
+        $error = false;
+        $this->setFillable();
+
+        foreach ($args as $key => $value){
+            $this->{$key} = $value;
+            // switch($value){
+            //     case (in_array(gettype($value), ["array", "object", "function"])):
+            //         $error = $this->fieldValidate(
+            //             $key,
+            //             $value,
+            //             [$this->fillable[$key]['allowed']]
+            //         );
+            //         break;
+            //     default:
+            //         $error = $this->fieldValidate(
+            //             $key,
+            //             $value
+            //         );
+            // }
+            // if($error) throw new \Exception($error);
+        }
+        // foreach($this->fillable as $fill){
+        //     if(isset($args[$fill])){
+        //         $this->{$fill} = [$args[$fill]];
+        //     }
+        // }
+    }
+
+    private function fieldValidate($key, $value, $allowed = ['string', 'integer', 'float', "boolean"], $merge = false)
+    {
+        $error = false;
+        if( in_array($key, $this->fillable) ||
+            array_filter(
+                array_keys($this->fillable) , function($value){
+                    return gettype($value) === "string";
+                }
+            )
+        ){
+            if(in_array(gettype($value), $allowed)){
+                // if($merge){
+                //     if(!$this->{$key}) $this->{$key} = [];
+                //     $this->{$key}[] = $value;
+                // }else
+                // $this->{$key} = $value;
+            }else{
+                dump(gettype($value));
+                dump($value);
+                $error = 'Allowed params are not valid as per allowed condition! Key - ' . $key;
+            }
+        }else{
+            dump(in_array($key, $this->fillable));
+            dump($value);
+            $error = 'Not Allowed field! Key - ' . $key;
+        }
+
+        return $error ?: false;
+    }
+
+    public function __set($key, $value){
+        $error = false;
+        switch('$value'){ //no need to match this
+            case (in_array(gettype($value), ["array", "object", "function"])):
+                $error = $this->fieldValidate(
+                    $key,
+                    $value,
+                    [$this->fillable[$key]['allowed']]
+                );
+                break;
+            default:
+                $error = $this->fieldValidate(
+                    $key,
+                    $value
+                );
+                break;
+        }
+
+        if($error) throw new \Exception($error);
+        $this->{$key} = $value;
+    }
+
+    public function __get($key){
+        if(in_array($key, $this->fillable)){
+            return property_exists($this, $key) ? $this->{$key} : false;
+        }else
+            return self::NO_RESULT;
+    }
+}
diff --git a/packages/Webkul/Ui/src/DataGrid/Helpers/Column.php b/packages/Webkul/Ui/src/DataGrid/Helpers/Column.php
new file mode 100644
index 000000000..25e1ff32d
--- /dev/null
+++ b/packages/Webkul/Ui/src/DataGrid/Helpers/Column.php
@@ -0,0 +1,170 @@
+<?php
+namespace Webkul\Ui\DataGrid\Helpers;
+
+use Illuminate\Http\Request;
+
+/**
+ * Column controller
+ *
+ * @author    Nikhil Malik <nikhil@webkul.com> @ysmnikhil
+ * &
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ *
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class Column extends AbstractFillable
+{
+    const SORT = 'sort';
+    const ORDER_DESC = 'DESC';
+    const ORDER_ASC = 'ASC';
+
+    private $request = null;
+    private $readableName = false;
+    private $aliasing = false;
+    private $value = false;
+    private $sortHtml = '<a href="%s">%s</a>';
+
+    /**
+     * Without Array it will treat it like string
+     *
+     * [
+     *      'name',
+     *      'Name',
+     *       true,
+     *       filter => [
+     *          'function' => 'where', // andwhere
+     *          'condition' => ['u.user_id', '=', '1'] // multiarray
+     *       ],
+     *       attributes => [
+     *           'class' => 'class-a, class-b',
+     *           'data-attr' => 'whatever you want',
+     *           'onlclick' => "window.alert('alert from datagrid column')"
+     *       ],
+     *       wrapper => function($value){
+     *          return '<a href="'.$value.'">Nikhil</a>';
+     *       },
+     * ]
+     */
+    protected function setFillable()
+    {
+        $this->fillable = [
+            'name',
+            'type',
+            'label',
+            'sortable',
+            'searchable',
+            'filterable',
+            'massoperations' => [
+                'allowed' => 'array'
+            ],
+            'actions' => [
+                'allowed' => 'array'
+            ],
+            'filter' => [
+                'allowed' => 'array',
+            ],
+            'attributes' => [
+                'allowed' => 'array',
+                'validation' => 'FUTURE'
+            ],
+            'wrapper' => [
+                // 'allowed' => 'function'
+                'allowed' => 'object'
+            ],
+            'callback' => [
+                'allowed' => 'function'
+            ]
+        ];
+    }
+
+    public function __construct($args, $request = null)
+    {
+        parent::__construct($args);
+        $this->request = $request ?: Request::capture();
+    }
+
+    public function correctFilterSorting()
+    {
+        $return = $this->name;
+        $as = explode('as', $this->name);
+        if (count($as) > 1) {
+            $return = trim(current($as));
+        }
+
+        return $return;
+    }
+
+    public function correctDotOnly()
+    {
+        $col_name = explode('.', $this->name);
+        if (isset($col_name)) {
+            $col_name = trim($col_name[1]);
+            return $col_name;
+        }
+    }
+
+    public function correct($tillDot = true)
+    {
+        $as = explode('as', $this->name);
+        if (count($as) > 1) {
+            return trim(end($as));
+        }
+
+        if (!$tillDot) {
+            return $this->name;
+        }
+
+        $dot = explode('.', $this->name);
+        if ($dot) {
+            return trim(end($dot));
+        }
+    }
+
+    private function wrap($obj)
+    {
+        if ($this->wrapper && is_callable($this->wrapper)) {
+            $this->value = call_user_func($this->wrapper, $this->value, $obj);
+        }
+    }
+    private function sortingUrl()
+    {
+        $query = ['sort' => $this->correct(false)];
+
+        if (($sort = $this->request->offsetGet('sort')) && $sort == $this->correct(false)) {
+            if (!$order = $this->request->offsetGet('order')) {
+                $query['order'] = self::ORDER_DESC;
+            } else {
+                $query['order'] = ($order == self::ORDER_DESC ? self::ORDER_ASC : self::ORDER_DESC);
+            }
+        } else {
+            $query['order'] = self::ORDER_DESC;
+        }
+
+        return '?'.http_build_query(array_merge($this->request->query->all(), $query));
+    }
+
+    /**
+     * need to process css check on properties like label shouln't include <script>alert('Kaboom!')</script>
+     */
+    public function sorting()
+    {
+        return $this->label;
+        if ($this->sortable) {
+            return vsprintf($this->sortHtml, [$this->sortingUrl(), $this->label]);
+        } else {
+            return $this->label;
+        }
+    }
+
+    public function render($obj)
+    {
+
+        if (property_exists($obj, ($this->aliasing = $this->alias))) {
+            $this->value = $obj->{$this->aliasing};
+            $this->wrap($obj);
+        }
+        return $this->value;
+
+    }
+}
diff --git a/packages/Webkul/Ui/src/DataGrid/Helpers/Css.php b/packages/Webkul/Ui/src/DataGrid/Helpers/Css.php
new file mode 100644
index 000000000..a97d68275
--- /dev/null
+++ b/packages/Webkul/Ui/src/DataGrid/Helpers/Css.php
@@ -0,0 +1,36 @@
+<?php
+
+namespace Webkul\Ui\DataGrid\Helpers;
+
+/**
+ * Css
+ * @author    Nikhil Malik <nikhil@webkul.com> @ysmnikhil
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class Css extends AbstractFillable
+{
+    const NO_RESULT = 'no-class';
+
+    protected $datagrid = 'datagrid';
+    protected $table = 'table';
+    protected $thead = 'thead';
+    protected $thead_td = 'thead_td';
+    protected $tbody = 'tbody';
+    protected $tbody_td = 'tbody_td';
+
+    public function __construct($args){
+        parent::__construct($args);
+    }
+
+    protected function setFillable(){
+        $this->fillable = [
+            'datagrid',
+            'table',
+            'thead',
+            'thead_td',
+            'tbody',
+            'tbody_td',
+        ];
+    }
+}
diff --git a/packages/Webkul/Ui/src/DataGrid/Helpers/MassAction.php b/packages/Webkul/Ui/src/DataGrid/Helpers/MassAction.php
new file mode 100644
index 000000000..924446e92
--- /dev/null
+++ b/packages/Webkul/Ui/src/DataGrid/Helpers/MassAction.php
@@ -0,0 +1,36 @@
+<?php
+namespace Webkul\Ui\DataGrid\Helpers;
+
+use Illuminate\Http\Request;
+
+/**
+ * MassAction
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class MassAction
+{
+    public function validateSchemaMassAction($attributes)
+    {
+        $operations_validated = false;
+        $columns_validated = true;
+        foreach ($attributes['operations'] as $operation) {
+            if (array_key_exists('route', $operation) && array_key_exists('method', $operation) && array_key_exists('label', $operation) && array_key_exists('columns', $operation)) {
+                $operations_validated = true;
+            }
+            if ($operations_validated) {
+                foreach ($operation['columns'] as $column) {
+                    if (array_key_exists('name', $operation) && array_key_exists('label', $operation) && array_key_exists('type', $operation)) {
+                        $columns_validated = true;
+                    }
+                }
+            }
+        }
+        if ($columns_validated && $operations_validated) {
+            return true;
+        } else {
+            throw new \Exception('Schema is invalid for mass actions');
+        }
+    }
+}
diff --git a/packages/Webkul/Ui/src/DataGrid/Helpers/Pagination.php b/packages/Webkul/Ui/src/DataGrid/Helpers/Pagination.php
new file mode 100644
index 000000000..f1f276680
--- /dev/null
+++ b/packages/Webkul/Ui/src/DataGrid/Helpers/Pagination.php
@@ -0,0 +1,37 @@
+<?php
+
+namespace Webkul\Ui\DataGrid\Helpers;
+
+use Illuminate\Pagination\LengthAwarePaginator;
+use Illuminate\Pagination\Paginator;
+
+/**
+ * DataGrid controller
+ *
+ * @author    Nikhil Malik <nikhil@webkul.com> @ysmnikhil
+ * &
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ *
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+class Pagination extends Paginator
+{
+    const LIMIT = 20;
+    const OFFSET = 0;
+    const VIEW = '';
+
+    public function __construct(
+        int $limit = null,
+        int $offset = null,
+        int $view = null
+    ){
+        $this->limit = $limit ?: self::LIMIT;
+        $this->offset = $offset ?: self::OFFSET;
+        $this->view = $view ?: self::VIEW;
+
+        parent::__construct([
+
+        ], 20);
+    }
+}
diff --git a/packages/Webkul/Ui/src/DataGrid/ProductGrid.php b/packages/Webkul/Ui/src/DataGrid/ProductGrid.php
new file mode 100644
index 000000000..bae6558f2
--- /dev/null
+++ b/packages/Webkul/Ui/src/DataGrid/ProductGrid.php
@@ -0,0 +1,970 @@
+<?php
+namespace Webkul\Ui\DataGrid;
+
+use Illuminate\Http\Request;
+use Illuminate\Support\Collection;
+use Illuminate\Support\Validate;
+use Illuminate\Pagination\Paginator;
+use Illuminate\Support\Facades\DB;
+use Webkul\Ui\DataGrid\Helpers\Column;
+use Webkul\Ui\DataGrid\Helpers\Pagination;
+use Webkul\Ui\DataGrid\Helpers\Css;
+use Webkul\Attribute\Repositories\AttributeRepository;
+use Webkul\Product\Repositories\ProductAttributeValueRepository;
+use Webkul\Product\Models\ProductAttributeValue;
+use URL;
+
+/**
+ * DataGrid controller
+ *
+ * @author    Nikhil Malik <nikhil@webkul.com> @ysmnikhil
+ * &
+ * @author    Prashant Singh <prashant.singh852@webkul.com> @prashant-webkul
+ *
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+
+
+class ProductGrid
+{
+
+    /**
+     * Name of DataGrid
+     *
+     * @var string
+     */
+
+    protected $name;
+
+
+    /**
+     * select from table(s)
+     *
+     * @var string
+     */
+
+    protected $select;
+
+
+    /**
+    * Table
+    * @var Boolean for aliasing
+    */
+
+    protected $aliased;
+
+
+    /**
+     * Pagination variable
+     * @var String
+     */
+
+    protected $perpage;
+
+
+    /**
+     * Table
+     *
+     * @var String Classs name $table
+     */
+
+    protected $table;
+
+
+    /**
+     * Join
+     *
+     * @var Array name $join
+     *
+     * [
+     *      'join' => 'left',
+     *      'table' => 'posts',
+     *      'primaryKey' => 'user.id',
+     *      'condition' => '=',
+     *      'secondryKey' => 'posts.user_id',
+     *      'callback' => 'not supported yet'
+     * ]
+     */
+
+     protected $join;
+
+
+     /**
+     * Collection Object of Column $columns
+     *
+     * @var Collection
+     */
+
+     protected $columns;
+
+
+     /**
+     * array of columns
+     * to be filtered
+     * @var Array
+     */
+
+     protected $filterable;
+
+
+     /**
+     * array of columns
+     * to be searched
+     *
+     * @var Array
+     */
+
+     protected $searchable;
+
+
+     /**
+     * mass operations
+     *
+     * @var Array
+     */
+
+     protected $massoperations;
+
+
+     /**
+     * Pagination $pagination
+     *
+     * @var Pagination
+     */
+
+
+     protected $pagination;
+
+
+    /**
+     * Css $css
+     *
+     * @var Css
+     */
+
+     protected $css;
+
+
+     /**
+     * Actions $action
+     * @var action
+     */
+
+    protected $actions;
+
+    /**
+     * Attribute Columns
+     * for columns which
+     * are attributes.
+     *
+     * @var $attributeColumns
+     */
+
+    protected $attributeColumns;
+
+    /**
+     * URL parse $parsed
+     * @var parse
+     */
+
+     protected $parsed;
+
+    //Prepares the input parameters passed as the configuration for datagrid.
+    public function make($args)
+    {
+        // list($name, $select, $table, $join, $columns) = array_values($args);
+        $name = $select = $aliased = $table = false;
+        $join = $columns = $filterable = $searchable =
+        $massoperations = $attributeColumns = $css = $operators = $actions = [];
+        extract($args);
+        return $this->build($name, $select, $filterable, $searchable, $massoperations, $attributeColumns , $aliased, $perpage, $table, $join, $columns, $css, $operators,$actions);
+    }
+
+    //contructor for getting the current locale and channel
+
+    private $locale;
+    private $channel;
+    private $attributes;
+    private $allAttributes;
+
+    public function __construct(AttributeRepository $attributes) {
+
+        $this->channel = request()->get('channel') ?: core()->getCurrentChannelCode();
+        $this->locale = request()->get('locale') ?: app()->getLocale();
+        $this->attributes = $attributes;
+
+    }
+
+    //This assigns the private and public properties of the datagrid classes from make functions
+    public function build(
+        $name = null,
+        $select = false,
+        array $filterable = [],
+        array $searchable = [],
+        array $massoperations = [],
+        array $attributeColumns = [],
+        bool $aliased = false,
+        $perpage = 0,
+        $table = null,
+        array $join = [],
+        array $columns = null,
+        array $css = [],
+        array $operators = [],
+        array $actions = [],
+        Pagination $pagination = null
+    ) {
+        $this->request = Request::capture();
+        $this->setName($name);
+        $this->setSelect($select);
+        $this->setFilterable($filterable);
+        $this->setSearchable($filterable);
+        $this->setMassOperations($massoperations);
+        $this->setAttributeColumns($attributeColumns);
+        $this->setAlias($aliased);
+        $this->setPerPage($perpage);
+        $this->setTable($table);
+        $this->setJoin($join);
+        $this->addColumns($columns, true);
+        $this->setCss($css);
+        $this->setOperators($operators);
+        $this->setActions($actions);
+        // $this->addPagination($pagination);
+        return $this;
+    }
+
+    /**
+     * Set Name.
+     *
+     * @return $this
+     */
+
+    public function setName(string $name)
+    {
+        $this->name = $name ?: 'Default' . time();
+        return $this;
+    }
+
+    /**
+     * Set Select.
+     *
+     * @return $this
+     */
+
+    public function setSelect($select)
+    {
+        $this->select = $select ? : false;
+        return $this;
+    }
+
+    /**
+     * Set Filterable
+     * @return $this
+     */
+
+    public function setFilterable(array $filterable)
+    {
+        $this->filterable = $filterable ? : [];
+        return $this;
+    }
+
+    /**
+     * Set Searchable columns
+     * @return $this
+     */
+
+    public function setSearchable($searchable)
+    {
+        $this->searchable = $searchable ? : [];
+        return $this;
+    }
+
+    /**
+     * Set mass operations
+     * @return $this
+     */
+
+    public function setMassOperations($massops)
+    {
+        $this->massoperations = $massops ? : [];
+        return $this;
+    }
+
+    /**
+     * Set alias parameter
+     * to know whether
+     * aliasing is true or not.
+     *
+     * @return $this.
+     */
+
+    public function setAlias(bool $aliased)
+    {
+        $this->aliased = $aliased ? : false;
+        return $this;
+    }
+
+    /**
+     * Set the default
+     * pagination for
+     * data grid.
+     *
+     * @return $this
+     */
+
+    public function setPerPage($perpage)
+    {
+        $this->perpage = $perpage ? : 5;
+        return $this;
+    }
+
+    /**
+     * Set table name in front
+     * of query scope.
+     *
+     * @return $this
+     */
+
+    public function setTable(string $table)
+    {
+        $this->table = $table ?: false;
+        return $this;
+    }
+
+    /**
+     * Set join bag if
+     * present.
+     *
+     * @return $this
+     */
+
+    public function setJoin(array $join)
+    {
+        $this->join = $join ?: [];
+        return $this;
+    }
+
+    /**
+     * Adds the custom css rules
+     * @retun $this
+     */
+
+    private function setCss($css = [])
+    {
+        $this->css = new Css($css);
+        return $this->css;
+    }
+
+    /**
+     * To set the attributes
+     * bag on product datagrid.
+     *
+     * @return $this
+     */
+
+    private function setAttributeColumns($attributes = []) {
+        $this->attributeColumns = $attributes;
+        return $this->attributeColumns;
+    }
+
+    /**
+     * setFilterableColumns
+     * @return $this
+     */
+
+    // public function setFilterableColumns($filterable_columns = [])
+    // {
+    //     $this->join = $filterable_columns ?: [];
+    //     return $this;
+    // }
+
+    /**
+     * Section actions bag
+     * here.
+     * @return $this
+     */
+
+    public function setActions($actions = []) {
+        $this->actions = $actions ?: [];
+        return $this;
+    }
+
+    /**
+     * Add Columns.
+     *
+     * @return $this
+     */
+
+    public function addColumns($columns = [], $reCreate = false)
+    {
+        if ($reCreate) {
+            $this->columns = new Collection();
+        }
+        if ($columns) {
+            foreach ($columns as $column) {
+                $this->addColumn($column);
+            }
+        }
+        return $this;
+    }
+
+    /**
+     * Add Column.
+     *
+     * @return $this
+     */
+
+    public function addColumn($column = [])
+    {
+        if ($column instanceof Column) {
+            $this->columns->push($column);
+        } elseif (gettype($column) == 'array' && $column) {
+            $this->columns->push(new Column($column, $this->request));
+        } else {
+            throw new \Exception("DataGrid: Add Column argument is not valid!");
+        }
+        return $this;
+    }
+
+    /**
+     * Add ColumnMultiple.
+     * Currently is not
+     * of any use.
+     * @return $this
+     */
+
+    private function addColumnMultiple($column = [], $multiple = false)
+    {
+        if ($column instanceof Column) {
+            if ($multiple) {
+                if ($this->columns->offsetExists($column->getName())) {
+                    $this->columns->offsetSet($column->getName(). time(), $column);
+                } else {
+                    $this->columns->offsetSet($column->getName(), $column);
+                }
+            } else {
+                $this->columns->offsetSet($column->getName(), $column);
+            }
+        } elseif (gettype($column) == 'array' && $column) {
+            $columnObj = new Column($column);
+            if ($multiple) {
+                if ($this->columns->offsetExists($columnObj->getName())) {
+                    $this->columns->offsetSet($columnObj->getName(). time(), $columnObj);
+                } else {
+                    $this->columns->offsetSet($columnObj->getName(), $columnObj);
+                }
+            } else {
+                $this->columns->offsetSet($columnObj->getName(), $columnObj);
+            }
+        } else {
+            throw new \Exception("DataGrid: Add Column argument is not valid!");
+        }
+        return $this;
+    }
+
+    /**
+     * Adds expressional verbs to be used
+     * @return $this
+     */
+
+    public function setOperators(array $operators)
+    {
+        $this->operators = $operators ?: [];
+        return $this;
+    }
+
+    /**
+     * Add Pagination.
+     *
+     * @return $this
+     */
+
+    public function addPagination($pagination = [])
+    {
+        if ($pagination instanceof Pagination) {
+            $this->pagination = $pagination;
+        } elseif (gettype($pagination) == 'array' && $pagination) {
+            $this->pagination = new Pagination($pagination);
+        } else {
+            throw new \Exception("DataGrid: Pagination argument is not valid!");
+        }
+        return $this;
+    }
+
+    /**
+     * Used for selecting
+     * the columns got in
+     * make from controller.
+     * @return $this
+     */
+
+    private function getSelect()
+    {
+        $select = [];
+        foreach ($this->columns as $column) {
+            $select[] = $column->name.' as '.$column->alias;
+        }
+
+        $this->query->select(...$select);
+
+        if ($this->select) {
+            $this->query->addselect($this->select);
+        }
+
+    }
+
+    /**
+     * This function will
+     * map and resolve the
+     * product attributes
+     * and thier values
+     * per channel and per
+     * locale.
+     *
+     * @return Array
+     */
+
+    private function resolveOrMapAttributes () {
+        return $this->query->get();
+    }
+
+
+    /**
+     * To find the alias
+     * of the column and
+     * by taking the column
+     * name.
+     * @return string
+     */
+
+    public function findAlias($column_alias) {
+        foreach($this->columns as $column) {
+            if($column->alias == $column_alias) {
+                return $column->name;
+            }
+        }
+    }
+
+    /**
+     * Parse the URL
+     * and get it ready
+     * to be used.
+     *
+     * @return String
+     */
+
+    private function parse()
+    {
+        $parsed = [];
+        $unparsed = url()->full();
+        if (count(explode('?', $unparsed))>1) {
+            $to_be_parsed = explode('?', $unparsed)[1];
+            parse_str($to_be_parsed, $parsed);
+            unset($parsed['page']);
+            return $parsed;
+        } else {
+            return $parsed;
+        }
+    }
+
+    public function getProducts() {
+        $qb = DB::table('products')->addSelect('products.*');
+
+        $channel = core()->getCurrentChannelCode();
+        $locale = app()->getLocale();
+
+        foreach (['name', 'description', 'short_description', 'price'] as $code) {
+        $attribute = $this->attributes->findOneByField('code', $code);
+
+        $productValueAlias = 'pav_' . $attribute->code;
+
+        $qb->leftJoin('product_attribute_values as ' . $productValueAlias, function($leftJoin) use($channel, $locale, $attribute, $productValueAlias) {
+
+        $leftJoin->on('products.id', $productValueAlias . '.product_id');
+
+        if($attribute->value_per_channel) {
+        if($attribute->value_per_locale) {
+        $leftJoin->where($productValueAlias . '.channel', $channel)
+        ->where($productValueAlias . '.locale', $locale);
+        } else {
+        $leftJoin->where($productValueAlias . '.channel', $channel);
+        }
+        } else {
+        if($attribute->value_per_locale) {
+        $leftJoin->where($productValueAlias . '.locale', $locale);
+        }
+        }
+
+        $leftJoin->where($productValueAlias . '.attribute_id', $attribute->id);
+        });
+
+
+        $qb->addSelect($productValueAlias . '.' . ProductAttributeValue::$attributeTypeFields[$attribute->type] . ' as ' . $code);
+
+
+        if($code == 'name') {
+        $filterAlias = 'filter_' . $attribute->code;
+
+        $qb->leftJoin('product_attribute_values as ' . $filterAlias, 'products.id', '=', $filterAlias . '.product_id');
+        $qb->where($filterAlias . '.' . ProductAttributeValue::$attributeTypeFields[$attribute->type], 'Product Name');
+        }
+        }
+    }
+
+    /**
+     * ->join('contacts', 'users.id', '=', 'contacts.user_id')
+     * @return $this->query
+     */
+
+    private function getQueryWithJoin()
+    {
+
+        foreach ($this->join as $join) {
+
+            if(array_key_exists('withAttributes',$join)) {
+
+                $qb = $this->query;
+
+                $channel = $this->channel;
+                $locale = $this->locale;
+
+                foreach ($this->attributeColumns as $code) {
+                    $attribute = $this->attributes->findOneByField('code', $code);
+
+                    $productValueAlias = 'pav_' . $attribute->code;
+
+                    $qb->leftJoin('product_attribute_values as ' . $productValueAlias, function ($leftJoin) use ($channel, $locale, $attribute, $productValueAlias) {
+                        $leftJoin->on('prods.id', $productValueAlias . '.product_id');
+
+                        if ($attribute->value_per_channel) {
+                            if ($attribute->value_per_locale) {
+                                $leftJoin->where($productValueAlias . '.channel', $channel)->where($productValueAlias . '.locale', $locale);
+                            } else {
+                                $leftJoin->where($productValueAlias . '.channel', $channel);
+                            }
+                        } else {
+                            if ($attribute->value_per_locale) {
+                                $leftJoin->where($productValueAlias . '.locale', $locale);
+                            }
+                        }
+
+                        $leftJoin->where($productValueAlias . '.attribute_id', $attribute->id);
+                    });
+
+                    $qb->addSelect($productValueAlias . '.' . ProductAttributeValue::$attributeTypeFields[$attribute->type] . ' as ' . $code);
+                }
+
+            }
+            else
+                $this->query->{$join['join']}($join['table'], $join['primaryKey'], $join['condition'], $join['secondaryKey']);
+
+        }
+
+        $this->query->get();
+
+    }
+
+    /**
+     * Use this function
+     * when taking filters
+     * on columns while
+     * fetching columns
+     *
+     * @return array
+     */
+
+    private function getQueryWithColumnFilters()
+    {
+        foreach ($this->columns as $column) {
+            if ($column->filter) { // if the filter bag in array exists then these will be applied.
+                dd($column);
+                if (count($column->filter['condition']) == count($column->filter['condition'], COUNT_RECURSIVE)) {
+                    $this->query->{$column->filter['function']}(...$column->filter['condition']);
+                } else {
+                    if (count($column->filter['condition']) == 3) {
+                        $this->query->{$column->filter['function']}(
+                            extract(
+                                array_combine(
+                                    // ['key', 'condition', 'value'],
+                                    array_fill( //will work with all kind of where conditions
+                                        0,
+                                        (count($column->filter['condition']) - 1),
+                                        'array_fill_nikhil'.time()
+                                    ),
+                                    $column->filter['condition']
+                                )
+                            )
+                        );
+                    }
+                }
+            }
+        }
+    }
+
+    /**
+     * Function runs when
+     * filters, sort, search
+     * any of it is applied
+     * @return $this->query
+     */
+
+    private function getQueryWithFilters()
+    {
+        $parsed = $this->parse();
+
+        if ($this->aliased) {  //aliasing is expected in this case or it will be changed to presence of join bag
+            foreach ($parsed as $key=>$value) {
+                if ($key=="sort") {
+                    //resolve the case with the column helper class
+                    if(substr_count($key,'_') >= 1)
+                        $column_name = $this->findAlias($key);
+
+                    //case that don't need any resolving
+                    $count_keys = count(array_keys($value));
+                    if ($count_keys==1) {
+                        $this->query->orderBy(
+                            str_replace('_', '.', array_keys($value)[0]),
+                            array_values($value)[0]
+                        );
+                    } else {
+                        throw new \Exception('Multiple Sort keys Found, Please Resolve the URL Manually.');
+                    }
+                } elseif ($key=="search") {
+
+                    $count_keys = count(array_keys($value));
+                    if($count_keys==1)
+                    $this->query->where(function ($query) use ($parsed) {
+                        foreach ($this->searchable as $search) {
+                            $query->orWhere($search['column'], 'like', '%'.$parsed['search']['all'].'%');
+                        }
+                    });
+                } else {
+                    $column_name = $this->findAlias($key);
+                    if (array_keys($value)[0]=="like" || array_keys($value)[0]=="nlike") {
+                        foreach ($value as $condition => $filter_value) {
+                            $this->query->where(
+                                $column_name,
+                                $this->operators[$condition],
+                                '%'.$filter_value.'%'
+                            );
+                        }
+                    } else {
+                        foreach ($value as $condition => $filter_value) {
+                            $this->query->where(
+                                $column_name,
+                                $this->operators[$condition],
+                                $filter_value
+                            );
+                        }
+                    }
+                }
+            }
+        } else {
+            //this is the case for the non aliasing.
+            foreach ($parsed as $key=>$value) {
+
+                if ($key=="sort") {
+
+                    //case that don't need any resolving
+                    $count_keys = count(array_keys($value));
+                    if ($count_keys==1) {
+
+                        $this->query->orderBy(
+                            array_keys($value)[0],
+                            array_values($value)[0]
+                        );
+
+                    } else {
+                        throw new \Exception('Multiple Sort keys Found, Please Resolve the URL Manually.');
+                    }
+                } elseif ($key=="search") {
+
+                    $count_keys = count(array_keys($value));
+                    if($count_keys==1)
+                    $this->query->where(function ($query) use ($parsed) {
+                        foreach ($this->searchable as $search) {
+                            $query->orWhere($search['column'], 'like', '%'.$parsed['search']['all'].'%');
+                        }
+                    });
+                    else
+                        throw new \Exception('Multiple Search keys Found, Please Resolve the URL Manually.');
+
+                } else {
+                    // $column_name = $key;
+                    $column_name = $this->findAlias($key);
+                    if (array_keys($value)[0]=="like" || array_keys($value)[0]=="nlike") {
+                        foreach ($value as $condition => $filter_value) {
+                            $this->query->where(
+                                $column_name,
+                                $this->operators[$condition],
+                                '%'.$filter_value.'%'
+                            );
+                        }
+                    } else {
+                        foreach ($value as $condition => $filter_value) {
+                            $this->query->where(
+                                $column_name,
+                                $this->operators[$condition],
+                                $filter_value
+                            );
+                        }
+                    }
+                }
+            }
+
+        }
+    }
+
+    private function getDbQueryResults()
+    {
+        $parsed = $this->parse();
+
+        if ($this->aliased==true) {
+
+            //flags
+            $table_alias = false;
+            $join_table_alias = false;
+            $allowed_joins = false;
+            $other_joins = false;
+            $join_good = false;
+
+            //prepare query object
+            $this->query = DB::table($this->table);
+
+            //explode if alias is available
+            if (strpos('.', $this->table)) {
+                throw new \Exception("Dot(s) cannot be used in table names in Database.");
+            } else {
+                $exploded = explode('as', $this->table);
+            }
+
+            //check whether exploded string still has same table name
+            if ($exploded[0]==$this->table) {
+                $table_alias = false;
+            } else { // (isset($exploded))
+                $table_alias = true;
+                $table_name = trim($exploded[0]);
+                $table_alias = trim($exploded[1]);
+            }
+
+            //Run this if there are any selects priorly.
+            if (!empty($this->select)) {
+                $this->getSelect();
+            }
+
+            //Run this if there are joins
+            if (!empty($this->join)) {
+
+                foreach ($this->join as $index => $join) {
+
+                    $name = strtolower($join['join']);
+
+                    //Allow joins i.e left or right
+                    if ($name=='leftjoin' || $name=='rightjoin') {
+
+                        //check if the aliasing on the primary table and primaryKey in join is also the same
+                        $primary_key_alias = trim(explode('.', $join['primaryKey'])[0]);
+
+                        if ($primary_key_alias == $table_alias) {
+
+                            $join_table_alias = explode('as', $join['table']);
+
+                            if (isset($join_table_alias)) {
+
+                                $alias1 = trim($join_table_alias[1]); //important!!!!!
+
+                                //check if the secondary table match column is not having '.' and has proper alias
+                                $secondary_join_column = $join['secondaryKey'];
+                                if (isset($secondary_join_column)) {
+
+                                    $exploded_secondary = explode('.', $secondary_join_column);
+                                    $alias2 = trim($exploded_secondary[0]);
+
+                                    if ($alias1 == $alias2) {
+                                        if($index==count($this->join)-1)
+                                            $this->getQueryWithJoin();
+                                        $alias_proper_secondary = true;
+                                    } else {
+                                        throw new \Exception('Aliases of Join table and the secondary key columns do not match.');
+
+                                    }
+                                } else {
+                                    throw new \Exception('Improper aliasing on secondary/join column for join.');
+                                }
+
+                            } else {
+                                throw new \Exception('Join/Secondary table alias is not found for join.');
+                            }
+                        } else {
+                            throw new \Exception('Primary key and primary table aliases do not match for join.');
+                        }
+                    } else {
+                        $other_joins = true;
+                        throw new \Exception('Please check if there is some fault in your aliasing and do not use as in column names or you might have been using a join that is not allowed i.e cross, inner, etc use left and right join only.');
+                    }
+                }
+            }
+
+            //Check for column filter bags and resolve aliasing
+            $this->getQueryWithColumnFilters();
+
+            if (!empty($parsed)) {
+                $this->getQueryWithFilters();
+            }
+
+            $this->results = $this->query->paginate($this->perpage)->appends(request()->input());
+            return $this->results;
+
+        } else {
+
+            $this->query = DB::table($this->table);
+
+            $this->getSelect();
+
+            $this->getQueryWithColumnFilters();
+
+            if (!empty($parsed)) {
+                $this->getQueryWithFilters();
+            }
+
+            $this->results = $this->query->distinct()->paginate($this->perpage)->appends(request()->input());
+            return $this->results;
+        }
+    }
+
+    /**
+     * Main Render Function,
+     * it renders views responsible
+     * for loading datagrid.
+     *
+     * @return view
+     */
+
+    public function render()
+    {
+
+        $this->allAttributes = $this->getAttributes();
+        $this->getDbQueryResults();
+        // dd($this->results);
+        return view('ui::datagrid.index', [
+            'css' => $this->css,
+            'results' => $this->results,
+            'columns' => $this->columns,
+            'attribute_columns' => $this->attributeColumns,
+            'filterable' =>$this->filterable,
+            'operators' => $this->operators,
+            'massoperations' => $this->massoperations,
+            'actions' => $this->actions,
+        ]);
+    }
+
+    /**
+     * Getting all attributes from the repository instance
+     * type hinted in the contructor of product grid.
+     *
+     * @return $this
+     */
+    public function getAttributes() {
+        // dd($this->attributes->all());
+        return $this->attributes->all();
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Http/routes.php b/packages/Webkul/Ui/src/Http/routes.php
index 4dff02d7a..ab6e594f6 100644
--- a/packages/Webkul/Ui/src/Http/routes.php
+++ b/packages/Webkul/Ui/src/Http/routes.php
@@ -1,6 +1,6 @@
 <?php
 
-Route::view('/ui-kit', 'ui::ui-kit');
+Route::view('/ui-kit', 'ui::partials.ui-kit');
 
 // Route::get('/users', function () {
 //     $users = \Webkul\User\Models\Admin::paginate(1);
diff --git a/packages/Webkul/Ui/src/Menu.php b/packages/Webkul/Ui/src/Menu.php
index 60f72d3c2..9370f168e 100644
--- a/packages/Webkul/Ui/src/Menu.php
+++ b/packages/Webkul/Ui/src/Menu.php
@@ -36,25 +36,25 @@ class Menu {
 	 *
 	 * @param string  $key   Dot seperated heirarchy
 	 * @param string  $name  Text for the anchor
-	 * @param string  $url   URL for the anchor
+	 * @param string  $route Route for the menu
 	 * @param integer $sort  Sorting index for the items
 	 * @param string  $iconClass Icon Class name
 	 */
-	public function add($key, $name, $url, $sort = 0, $iconClass = null)
+	public function add($key, $name, $route, $sort = 0, $iconClass = null)
 	{
+		$url = route($route);
 		$item = [
 			'key'		 => $key,
 			'name'		 => $name,
 			'url'		 => $url,
+			'route'		 => $route,
 			'sort'		 => $sort,
 			'icon-class' => $iconClass,
-			'active' 	 => false,
 			'children'	 => []
         ];
 
-		if ($url == $this->current) {
+		if (strpos($this->current, $url) !== false) {
 			$this->currentKey = $key;
-			$item['active'] = true;
 		}
 
 		$children = str_replace('.', '.children.', $key);
@@ -67,6 +67,9 @@ class Menu {
 	 * @return void
 	 */
 	public function sortItems($items) {
+		if(!$items) {
+			return;
+		}
 		usort($items, function($a, $b) {
 			if ($a['sort'] == $b['sort']) {
 				return 0;
@@ -88,12 +91,7 @@ class Menu {
 	{
 		$url = trim($item['url'], '/');
 
-		if ($this->current === $url)
-		{
-			return 'active current';
-		}
-
-		if (strpos($this->currentKey, $item['key']) === 0) {
+		if ((strpos($this->current, $url) !== false) || (strpos($this->currentKey, $item['key']) === 0)) {
 			return 'active';
 		}
 	}
diff --git a/packages/Webkul/Ui/src/Providers/UiServiceProvider.php b/packages/Webkul/Ui/src/Providers/UiServiceProvider.php
index 1f310442f..6229e49c5 100644
--- a/packages/Webkul/Ui/src/Providers/UiServiceProvider.php
+++ b/packages/Webkul/Ui/src/Providers/UiServiceProvider.php
@@ -24,7 +24,6 @@ class UiServiceProvider extends ServiceProvider
 
         Paginator::defaultView('ui::partials.pagination');
         Paginator::defaultSimpleView('ui::partials.pagination');
-
     }
 
     /**
@@ -34,5 +33,8 @@ class UiServiceProvider extends ServiceProvider
      */
     public function register()
     {
+        $this->app->bind('datagrid', 'Webkul\Ui\DataGrid\DataGrid');
+        //specifically for mananging products
+        $this->app->bind('productgrid', 'Webkul\Ui\DataGrid\ProductGrid');
     }
 }
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Accordion-Arrow-Down.svg b/packages/Webkul/Ui/src/Resources/assets/images/Accordion-Arrow-Down.svg
new file mode 100644
index 000000000..89a62ef4b
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Accordion-Arrow-Down.svg
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Accordion-Arrow-Down</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Accordion-Arrow-Down" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <rect id="Rectangle-2" fill="#0041FF" x="0" y="0" width="24" height="24" rx="12"></rect>
+        <polyline id="Path-3" stroke="#FFFFFF" stroke-width="3" stroke-linecap="round" stroke-linejoin="round" transform="translate(12.000000, 12.000000) scale(-1, -1) rotate(-90.000000) translate(-12.000000, -12.000000) " points="10 8 14 12 10 16"></polyline>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Accordion-Arrow-Up.svg b/packages/Webkul/Ui/src/Resources/assets/images/Accordion-Arrow-Up.svg
new file mode 100644
index 000000000..e324e7362
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Accordion-Arrow-Up.svg
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Accordion-Arrow-Up</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Accordion-Arrow-Up" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <rect id="Rectangle-2" fill="#0041FF" x="0" y="0" width="24" height="24" rx="12"></rect>
+        <polyline id="Path-3" stroke="#FFFFFF" stroke-width="3" stroke-linecap="round" stroke-linejoin="round" transform="translate(12.000000, 11.000000) scale(-1, 1) rotate(-90.000000) translate(-12.000000, -11.000000) " points="10 7 14 11 10 15"></polyline>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Angle-Down-Light.svg b/packages/Webkul/Ui/src/Resources/assets/images/Angle-Down-Light.svg
new file mode 100644
index 000000000..7b38bfe7f
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Angle-Down-Light.svg
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="18px" height="18px" viewBox="0 0 18 18" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Expand-Light-On</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Expand-Light-On" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g transform="translate(2.000000, 6.000000)" fill="#8E8E8E" id="Path-2">
+            <polygon points="0 0 13.3424655 0 6.67123275 7.3125"></polygon>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Angle-Left.svg b/packages/Webkul/Ui/src/Resources/assets/images/Angle-Left.svg
new file mode 100644
index 000000000..b8dce0f2b
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Angle-Left.svg
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="20px" height="20px" viewBox="0 0 20 20" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>Angle-Left</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Angle-Left" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g transform="translate(9.500000, 10.000000) scale(-1, 1) translate(-9.500000, -10.000000) translate(6.000000, 3.000000)" id="Path-3" stroke="#A2A2A2" stroke-width="3">
+            <polyline points="0 0 7 7.058476 0.11598308 14"></polyline>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Angle-Right-Light.svg b/packages/Webkul/Ui/src/Resources/assets/images/Angle-Right-Light.svg
new file mode 100644
index 000000000..7b38bfe7f
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Angle-Right-Light.svg
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="18px" height="18px" viewBox="0 0 18 18" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Expand-Light-On</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Expand-Light-On" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g transform="translate(2.000000, 6.000000)" fill="#8E8E8E" id="Path-2">
+            <polygon points="0 0 13.3424655 0 6.67123275 7.3125"></polygon>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Arrow-Right.svg b/packages/Webkul/Ui/src/Resources/assets/images/Arrow-Right.svg
new file mode 100644
index 000000000..745e57d6e
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Arrow-Right.svg
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="18px" height="18px" viewBox="0 0 18 18" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Expand-Light</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Expand-Light" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g transform="translate(9.000000, 9.000000) rotate(-90.000000) translate(-9.000000, -9.000000) translate(2.000000, 5.000000)" fill="#3A3A3A" id="Path-2">
+            <polygon points="0 0 13.3424655 0 6.67123275 7.3125"></polygon>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Checkbox-Checked.svg b/packages/Webkul/Ui/src/Resources/assets/images/Checkbox-Checked.svg
new file mode 100644
index 000000000..914ad34cd
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Checkbox-Checked.svg
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Checkbox-Checked</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Checkbox-Checked" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <rect id="Base" stroke="#0041FF" stroke-width="2" fill="#0041FF" x="1" y="1" width="22" height="22" rx="2"></rect>
+        <g id="Check-Accent" transform="translate(6.000000, 7.000000)" stroke="#FFFFFF" stroke-linecap="round" stroke-linejoin="round" stroke-width="3">
+            <polyline id="Path-2" points="0 5 4 9 13 0"></polyline>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Checkbox-Dash.svg b/packages/Webkul/Ui/src/Resources/assets/images/Checkbox-Dash.svg
new file mode 100644
index 000000000..ada6ecac7
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Checkbox-Dash.svg
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 51 (57462) - http://www.bohemiancoding.com/sketch -->
+    <title>Checkbox-Dash</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Checkbox-Dash" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <rect id="Base" stroke="#0041FF" stroke-width="2" fill="#FFFFFF" x="1" y="1" width="22" height="22" rx="2"></rect>
+        <path d="M6,12 L17.215332,12" id="Path-8" stroke="#0041FF" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"></path>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Checkbox.svg b/packages/Webkul/Ui/src/Resources/assets/images/Checkbox.svg
new file mode 100644
index 000000000..a096458fa
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Checkbox.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Checkbox</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Checkbox" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <rect id="Base" stroke="#C7C7C7" stroke-width="2" fill="#FFFFFF" x="1" y="1" width="22" height="22" rx="2"></rect>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Expand-Light-On.svg b/packages/Webkul/Ui/src/Resources/assets/images/Expand-Light-On.svg
new file mode 100644
index 000000000..7b38bfe7f
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Expand-Light-On.svg
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="18px" height="18px" viewBox="0 0 18 18" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Expand-Light-On</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Expand-Light-On" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g transform="translate(2.000000, 6.000000)" fill="#8E8E8E" id="Path-2">
+            <polygon points="0 0 13.3424655 0 6.67123275 7.3125"></polygon>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Expand-Light.svg b/packages/Webkul/Ui/src/Resources/assets/images/Expand-Light.svg
new file mode 100644
index 000000000..745e57d6e
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Expand-Light.svg
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="18px" height="18px" viewBox="0 0 18 18" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Expand-Light</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Expand-Light" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g transform="translate(9.000000, 9.000000) rotate(-90.000000) translate(-9.000000, -9.000000) translate(2.000000, 5.000000)" fill="#3A3A3A" id="Path-2">
+            <polygon points="0 0 13.3424655 0 6.67123275 7.3125"></polygon>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Folder-Icon.svg b/packages/Webkul/Ui/src/Resources/assets/images/Folder-Icon.svg
new file mode 100644
index 000000000..48717d78b
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Folder-Icon.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 51 (57462) - http://www.bohemiancoding.com/sketch -->
+    <title>Folder-Icon</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Folder-Icon" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <path d="M7.9555323,3 L2,3 C1.44771525,3 1,3.44771525 1,4 L1,20 C1,20.5522847 1.44771525,21 2,21 L22,21 C22.5522847,21 23,20.5522847 23,20 L23,8 C23,7.44771525 22.5522847,7 22,7 L11.9438136,7 L7.9555323,3 Z" id="Base" stroke="#C7C7C7" stroke-width="2" fill="#FFFFFF"></path>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Icon-Back-Primary.svg b/packages/Webkul/Ui/src/Resources/assets/images/Icon-Back-Primary.svg
new file mode 100644
index 000000000..dffb85643
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Icon-Back-Primary.svg
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Icon-Back-Primary</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Icon-Back-Primary" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round" stroke-linejoin="round">
+        <g id="Icon-Sort-Down" transform="translate(12.000000, 12.000000) scale(-1, 1) translate(-12.000000, -12.000000) translate(3.000000, 6.000000)" stroke="#0041FF" stroke-width="2">
+            <path d="M1,6 L16.068125,6" id="Path-3"></path>
+            <polyline id="Path-4" points="12 0 18 6.08548298 12 12"></polyline>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Icon-Catalog-Active.svg b/packages/Webkul/Ui/src/Resources/assets/images/Icon-Catalog-Active.svg
new file mode 100644
index 000000000..ba35b9621
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Icon-Catalog-Active.svg
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="48px" height="48px" viewBox="0 0 48 48" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Icon-Catalog-Active</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Icon-Catalog-Active" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round" stroke-linejoin="round">
+        <g transform="translate(9.000000, 7.000000)" stroke="#0041FF" stroke-width="2">
+            <rect id="Rectangle-2" x="0" y="0" width="30" height="34"></rect>
+            <path d="M6,6 L24,6" id="Path-6"></path>
+            <path d="M6,13 L24,13" id="Path-6"></path>
+            <path d="M6,20 L24,20" id="Path-6"></path>
+            <path d="M6,27 L24,27" id="Path-6"></path>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Icon-Catalog.svg b/packages/Webkul/Ui/src/Resources/assets/images/Icon-Catalog.svg
new file mode 100644
index 000000000..f7453ca83
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Icon-Catalog.svg
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="48px" height="48px" viewBox="0 0 48 48" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Icon-Catalog</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Icon-Catalog" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round" stroke-linejoin="round">
+        <g transform="translate(9.000000, 7.000000)" stroke-width="2">
+            <rect id="Rectangle-2" stroke="#8E8E8E" x="0" y="0" width="30" height="34"></rect>
+            <path d="M6,6 L24,6" id="Path-6" stroke="#979797"></path>
+            <path d="M6,13 L24,13" id="Path-6" stroke="#979797"></path>
+            <path d="M6,20 L24,20" id="Path-6" stroke="#979797"></path>
+            <path d="M6,27 L24,27" id="Path-6" stroke="#979797"></path>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Icon-Crossed.svg b/packages/Webkul/Ui/src/Resources/assets/images/Icon-Crossed.svg
new file mode 100644
index 000000000..038759b1b
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Icon-Crossed.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="18px" height="18px" viewBox="0 0 18 18" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Icon-Crossed</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Icon-Crossed" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <path d="M9,8.35557738 L12.2221131,5.13346429 C12.4000655,4.9555119 12.6885833,4.9555119 12.8665357,5.13346429 C13.0444881,5.31141669 13.0444881,5.59993452 12.8665357,5.77788691 L9.64442262,9 L12.8665357,12.2221131 C13.0444881,12.4000655 13.0444881,12.6885833 12.8665357,12.8665357 C12.6885833,13.0444881 12.4000655,13.0444881 12.2221131,12.8665357 L9,9.64442262 L5.77788691,12.8665357 C5.59993452,13.0444881 5.31141669,13.0444881 5.13346429,12.8665357 C4.9555119,12.6885833 4.9555119,12.4000655 5.13346429,12.2221131 L8.35557738,9 L5.13346429,5.77788691 C4.9555119,5.59993452 4.9555119,5.31141669 5.13346429,5.13346429 C5.31141669,4.9555119 5.59993452,4.9555119 5.77788691,5.13346429 L9,8.35557738 Z" id="Combined-Shape" fill="#8E8E8E"></path>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Icon-Pencil-Large.svg b/packages/Webkul/Ui/src/Resources/assets/images/Icon-Pencil-Large.svg
new file mode 100644
index 000000000..3c9ee9a97
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Icon-Pencil-Large.svg
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Icon-Pencil-Large</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Icon-Pencil-Large" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g transform="translate(0.000000, 1.000000)" stroke="#979797" stroke-width="2">
+            <polygon id="Combined-Shape" stroke-linecap="round" stroke-linejoin="round" transform="translate(11.000000, 11.500000) scale(1, -1) rotate(-45.000000) translate(-11.000000, -11.500000) " points="14 2.90864186 14 24 8 24 8 2.90864186 11 -1"></polygon>
+            <path d="M14,4 L19,9" id="Path-10"></path>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/vendor/webkul/ui/assets/images/Icon-Sm-White-Cross.svg b/packages/Webkul/Ui/src/Resources/assets/images/Icon-Sm-White-Cross.svg
similarity index 100%
rename from public/vendor/webkul/ui/assets/images/Icon-Sm-White-Cross.svg
rename to packages/Webkul/Ui/src/Resources/assets/images/Icon-Sm-White-Cross.svg
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Icon-Sort-Down.svg b/packages/Webkul/Ui/src/Resources/assets/images/Icon-Sort-Down.svg
new file mode 100644
index 000000000..614a36b20
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Icon-Sort-Down.svg
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="18px" height="18px" viewBox="0 0 18 18" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Icon-Sort-Down</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Icon-Sort-Down" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round" stroke-linejoin="round">
+        <g transform="translate(9.000000, 9.000000) rotate(90.000000) translate(-9.000000, -9.000000) translate(3.000000, 5.000000)" stroke="#979797" stroke-width="2">
+            <path d="M1.13686838e-12,4 L10.068125,4" id="Path-3"></path>
+            <polyline id="Path-4" points="8 0 12 4.08548298 8 8"></polyline>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Icon-Sortable.svg b/packages/Webkul/Ui/src/Resources/assets/images/Icon-Sortable.svg
new file mode 100644
index 000000000..ba23da4ab
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Icon-Sortable.svg
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Icon-Sortable</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Icon-Sortable" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round" stroke-linejoin="round">
+        <g id="Icon-Sort-Down" transform="translate(5.000000, 6.000000)" stroke="#979797" stroke-width="2">
+            <path d="M0,1 L14,1" id="Path-3"></path>
+            <path d="M0,6 L14,6" id="Path-3-Copy"></path>
+            <path d="M0,11 L14,11" id="Path-3-Copy-2"></path>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Icon-Trash.svg b/packages/Webkul/Ui/src/Resources/assets/images/Icon-Trash.svg
new file mode 100644
index 000000000..0267d04ce
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Icon-Trash.svg
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Icon-Trash</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Icon-Trash" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round" stroke-linejoin="round">
+        <polygon id="Rectangle-10" stroke="#979797" stroke-width="2" points="4 5 7.39453125 5 9.64208984 2.00048828 14.6196289 2.00048828 16.6455078 5 20 5 20 8 4 8"></polygon>
+        <polygon id="Rectangle-10" stroke="#979797" stroke-width="2" points="6 8 18 8 18 22 6 22"></polygon>
+        <path d="M9,12 L9,18" id="Path-12" stroke="#979797" stroke-width="2"></path>
+        <path d="M12,12 L12,18" id="Path-12-Copy" stroke="#979797" stroke-width="2"></path>
+        <path d="M15,12 L15,18" id="Path-12-Copy-2" stroke="#979797" stroke-width="2"></path>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/vendor/webkul/ui/assets/images/Icon-Sm-Cross-White.svg b/packages/Webkul/Ui/src/Resources/assets/images/Icon-remove.svg
similarity index 51%
rename from public/vendor/webkul/ui/assets/images/Icon-Sm-Cross-White.svg
rename to packages/Webkul/Ui/src/Resources/assets/images/Icon-remove.svg
index 77c8ff3cf..30faa6d06 100644
--- a/public/vendor/webkul/ui/assets/images/Icon-Sm-Cross-White.svg
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Icon-remove.svg
@@ -1,11 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<svg width="18px" height="18px" viewBox="0 0 18 18" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
     <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
-    <title>Icon-Sm-Cross</title>
+    <title>Icon-remove</title>
     <desc>Created with Sketch.</desc>
     <defs></defs>
-    <g id="Icon-Sm-Cross" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round" stroke-linejoin="round">
-        <g id="Icon-Cross-Sm" transform="translate(6.000000, 6.000000)" stroke="#ffffff" stroke-width="2">
+    <g id="Icon-remove" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <circle id="Oval-9" stroke="#979797" stroke-width="2" cx="12" cy="12" r="10"></circle>
+        <g id="Icon-Cross-Sm" transform="translate(9.000000, 9.000000)" stroke="#8E8E8E" stroke-linecap="round" stroke-linejoin="round" stroke-width="2">
             <path d="M0,0 L6,6" id="Path-2"></path>
             <path d="M0,0 L6,6" id="Path-2" transform="translate(3.000000, 3.000000) scale(-1, 1) translate(-3.000000, -3.000000) "></path>
         </g>
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/Star-Icon.svg b/packages/Webkul/Ui/src/Resources/assets/images/Star-Icon.svg
new file mode 100644
index 000000000..89c223721
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/Star-Icon.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="16px" height="16px" viewBox="0 0 16 16" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>star</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="star" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <polygon id="Star" fill="#242424" fill-rule="nonzero" points="7.99999999 13.2668737 3.05572808 16 4 10.2111456 0 6.11145618 5.52786404 5.26687371 7.99999999 0 10.472136 5.26687371 16 6.11145618 12 10.2111456 12.9442719 16"></polygon>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/arrow-left-dark.svg b/packages/Webkul/Ui/src/Resources/assets/images/arrow-left-dark.svg
new file mode 100644
index 000000000..fcc05f15b
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/arrow-left-dark.svg
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="48px" height="48px" viewBox="0 0 48 48" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>arrow-left-dark</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="arrow-left-dark" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="arrow" transform="translate(24.000000, 24.500000) scale(-1, 1) translate(-24.000000, -24.500000) translate(12.000000, 14.000000)" fill="#000000" fill-rule="nonzero">
+            <path d="M23.249,11.786 L15.433,19.6 C15.0757568,19.9908753 14.5327035,20.1539647 14.0192179,20.0245859 C13.5057324,19.8952072 13.1047928,19.4942676 12.9754141,18.9807821 C12.8460353,18.4672965 13.0091247,17.9242432 13.4,17.567 L18.965,12 L1.5,12 C0.6715729,12 6.32202717e-08,11.3284271 6.32202717e-08,10.5 C6.32202717e-08,9.6715729 0.6715729,9.00000003 1.5,9 L18.965,9 L13.4,3.433 C13.0091247,3.07575678 12.8460353,2.53270346 12.9754141,2.01921793 C13.1047928,1.5057324 13.5057324,1.10479285 14.0192179,0.975414078 C14.5327035,0.846035307 15.0757568,1.00912465 15.433,1.4 L23.249,9.215 C23.9381714,9.93951416 24.0376587,10.793396 23.249,11.786 Z"></path>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/arrow-right-light.svg b/packages/Webkul/Ui/src/Resources/assets/images/arrow-right-light.svg
new file mode 100644
index 000000000..7dd02995b
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/arrow-right-light.svg
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="48px" height="48px" viewBox="0 0 48 48" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>arrow-right-light</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="arrow-right-light" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="arrow" transform="translate(12.000000, 14.000000)" fill="#FFFFFF" fill-rule="nonzero">
+            <path d="M23.249,11.786 L15.433,19.6 C15.0757568,19.9908753 14.5327035,20.1539647 14.0192179,20.0245859 C13.5057324,19.8952072 13.1047928,19.4942676 12.9754141,18.9807821 C12.8460353,18.4672965 13.0091247,17.9242432 13.4,17.567 L18.965,12 L1.5,12 C0.6715729,12 6.32202717e-08,11.3284271 6.32202717e-08,10.5 C6.32202717e-08,9.6715729 0.6715729,9.00000003 1.5,9 L18.965,9 L13.4,3.433 C13.0091247,3.07575678 12.8460353,2.53270346 12.9754141,2.01921793 C13.1047928,1.5057324 13.5057324,1.10479285 14.0192179,0.975414078 C14.5327035,0.846035307 15.0757568,1.00912465 15.433,1.4 L23.249,9.215 C23.9381714,9.93951416 24.0376587,10.793396 23.249,11.786 Z"></path>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/check-accent.svg b/packages/Webkul/Ui/src/Resources/assets/images/check-accent.svg
new file mode 100644
index 000000000..8334c776f
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/check-accent.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="18px" height="18px" viewBox="0 0 18 18" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Check-Accent</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Check-Accent" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round" stroke-linejoin="round">
+        <polyline id="Path-2" stroke="#0041FF" stroke-width="3" points="2 10 6 14 15 5"></polyline>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/cross-accent.svg b/packages/Webkul/Ui/src/Resources/assets/images/cross-accent.svg
new file mode 100644
index 000000000..be351129d
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/cross-accent.svg
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="18px" height="18px" viewBox="0 0 18 18" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Cross-Accent</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Cross-Accent" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round" stroke-linejoin="round">
+        <path d="M4.5,13.5 L13.5,4.5" id="Path-2" stroke="#0041FF" stroke-width="3" transform="translate(9.000000, 9.000000) scale(-1, 1) translate(-9.000000, -9.000000) "></path>
+        <path d="M4.5,13.5 L13.5,4.5" id="Path-2" stroke="#0041FF" stroke-width="3"></path>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/cross-icon.svg b/packages/Webkul/Ui/src/Resources/assets/images/cross-icon.svg
new file mode 100644
index 000000000..cf00c5a56
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/cross-icon.svg
@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="32px" height="32px" viewBox="0 0 32 32" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Icon-Cross</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Icon-Cross" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="Group" transform="translate(4.000000, 4.000000)">
+            <circle id="Oval-10" fill="#0041FF" transform="translate(12.000000, 12.000000) scale(-1, 1) translate(-12.000000, -12.000000) " cx="12" cy="12" r="12"></circle>
+            <g id="Group-2" transform="translate(8.000000, 8.000000)" stroke="#FFFFFF" stroke-linecap="round" stroke-linejoin="round" stroke-width="3">
+                <path d="M0,7.5 L7.33886719,0" id="Path-13-Copy" transform="translate(3.669434, 3.750000) scale(-1, 1) translate(-3.669434, -3.750000) "></path>
+                <path d="M0,7.5 L7.33886719,0" id="Path-13-Copy-2"></path>
+            </g>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/icon-account.svg b/packages/Webkul/Ui/src/Resources/assets/images/icon-account.svg
new file mode 100644
index 000000000..59e9f0803
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/icon-account.svg
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-account</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-account" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="Group" transform="translate(3.000000, 2.000000)" stroke="#242424" stroke-width="3">
+            <path d="M1.65002717,16.5 L16.3499728,16.5 C15.6550673,13.0766395 12.6284369,10.5 9,10.5 C5.37156313,10.5 2.34493267,13.0766395 1.65002717,16.5 Z" id="Combined-Shape"></path>
+            <circle id="Oval-3" cx="9" cy="4" r="2.5"></circle>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/icon-cart.svg b/packages/Webkul/Ui/src/Resources/assets/images/icon-cart.svg
new file mode 100644
index 000000000..652cb1094
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/icon-cart.svg
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-cart</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-cart" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="Group" transform="translate(2.000000, 2.000000)">
+            <path d="M3.5,1.5 L8.5,13.5" id="Line-2" stroke="#242424" stroke-width="3" stroke-linecap="round"></path>
+            <path d="M15.5,5.5 L19.5,13.5" id="Line-2" stroke="#242424" stroke-width="3" stroke-linecap="round" transform="translate(17.500000, 9.500000) scale(-1, 1) translate(-17.500000, -9.500000) "></path>
+            <path d="M5.5,5.5 L19.5,5.5" id="Line-2" stroke="#242424" stroke-width="3" stroke-linecap="round"></path>
+            <path d="M0.5,1.5 L3.5,1.5" id="Line-2" stroke="#242424" stroke-width="3" stroke-linecap="round"></path>
+            <path d="M8.5,13.5 L15.5,13.5" id="Line-2" stroke="#242424" stroke-width="3" stroke-linecap="round"></path>
+            <circle id="Oval" fill="#242424" cx="9" cy="18" r="2"></circle>
+            <circle id="Oval" fill="#242424" cx="15" cy="18" r="2"></circle>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/icon-search-dark.svg b/packages/Webkul/Ui/src/Resources/assets/images/icon-search-dark.svg
new file mode 100644
index 000000000..5bdeb0082
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/icon-search-dark.svg
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 51 (57462) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-search</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-search" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <circle id="Oval-2" stroke="#242424" stroke-width="3" cx="10.5" cy="10.5" r="7"></circle>
+        <path d="M15.5,15.5 L21.5,21.5" id="Line" stroke="#242424" stroke-width="3" stroke-linecap="round" stroke-linejoin="round"></path>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/icon-search.svg b/packages/Webkul/Ui/src/Resources/assets/images/icon-search.svg
new file mode 100644
index 000000000..0129f7120
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/icon-search.svg
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-search</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-search" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <circle id="Oval-2" stroke="#8E8E8E" stroke-width="3" cx="10.5" cy="10.5" r="7"></circle>
+        <path d="M15.5,15.5 L21.5,21.5" id="Line" stroke="#8E8E8E" stroke-width="3" stroke-linecap="round" stroke-linejoin="round"></path>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/images/placeholder-icon.svg b/packages/Webkul/Ui/src/Resources/assets/images/placeholder-icon.svg
new file mode 100644
index 000000000..e17d9cbc3
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/images/placeholder-icon.svg
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="160px" height="114px" viewBox="0 0 160 114" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>placeholder-icon</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Page-1" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="Catalog-Product-New-Variable-Product" transform="translate(-144.000000, -1457.000000)" stroke="#C7C7C7" stroke-width="2">
+            <g id="2" transform="translate(104.000000, 860.000000)">
+                <g id="Image" transform="translate(20.000000, 528.000000)">
+                    <g id="Images" transform="translate(0.000000, 26.000000)">
+                        <g id="Block">
+                            <g id="Image-Icon">
+                                <g id="placeholder-icon" transform="translate(20.000000, 43.333333)">
+                                    <rect id="Rectangle-3" x="1" y="1" width="158" height="111.333333"></rect>
+                                    <rect id="Rectangle-3" x="17.6666667" y="17.6666667" width="121.333333" height="78"></rect>
+                                    <polyline id="Path-2" points="17.9238281 78.6588542 47.7115392 48.4681532 97.1757812 95.7462565"></polyline>
+                                    <polyline id="Path-3" points="73.7011719 72.7286606 110.238697 37.3952908 139.06543 66.2701823"></polyline>
+                                    <circle id="Oval-3" cx="75" cy="41.6666667" r="8.33333333"></circle>
+                                </g>
+                            </g>
+                        </g>
+                    </g>
+                </g>
+            </g>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/vendor/webkul/ui/assets/images/uvdesk-controls.svg b/packages/Webkul/Ui/src/Resources/assets/images/uvdesk-controls.svg
similarity index 100%
rename from public/vendor/webkul/ui/assets/images/uvdesk-controls.svg
rename to packages/Webkul/Ui/src/Resources/assets/images/uvdesk-controls.svg
diff --git a/packages/Webkul/Ui/src/Resources/assets/js/app.js b/packages/Webkul/Ui/src/Resources/assets/js/app.js
index 3f17f3e53..81bad1a0d 100644
--- a/packages/Webkul/Ui/src/Resources/assets/js/app.js
+++ b/packages/Webkul/Ui/src/Resources/assets/js/app.js
@@ -1,26 +1,13 @@
-$(document).ready(function () {
-    function addFlash(flash) {
-        flashMessages.push(flash)
-    }
-
-    Vue.component('flash-wrapper', require('./components/flash-wrapper'))
-    Vue.component('flash', require('./components/flash'))
-
-    const app = new Vue({
-        el: '#app',
-
-        mounted: function() {
-            this.addFlashMessages()
-        },
-
-        methods: {
-            addFlashMessages: function() {
-                const flashes = this.$refs.flashes
-
-                flashMessages.forEach(function(flash) {
-                    flashes.addFlash(flash)
-                }, this);
-            }
-        }
-    });
-})
\ No newline at end of file
+Vue.component("flash-wrapper", require("./components/flash-wrapper"));
+Vue.component("flash", require("./components/flash"));
+Vue.component("accordian", require("./components/accordian"));
+Vue.component("tree-view", require("./components/tree-view/tree-view"));
+Vue.component("tree-item", require("./components/tree-view/tree-item"));
+Vue.component("tree-checkbox", require("./components/tree-view/tree-checkbox"));
+Vue.component("tree-radio", require("./components/tree-view/tree-radio"));
+Vue.component("modal", require("./components/modal"));
+Vue.component("image-upload", require("./components/image/image-upload"));
+Vue.component("image-wrapper", require("./components/image/image-wrapper"));
+Vue.component("image-item", require("./components/image/image-item"));
+Vue.directive("slugify", require("./directives/slugify"));
+Vue.directive("code", require("./directives/code"));
diff --git a/packages/Webkul/Ui/src/Resources/assets/js/components/accordian.vue b/packages/Webkul/Ui/src/Resources/assets/js/components/accordian.vue
new file mode 100644
index 000000000..8eb6b9510
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/js/components/accordian.vue
@@ -0,0 +1,53 @@
+<template>
+    <div class="accordian" :class="[isActive ? 'active' : '', className]" :id="id">
+        <div class="accordian-header" @click="toggleAccordion()">
+            <slot name="header">
+                {{ title }}
+                <i class="icon" :class="iconClass"></i>
+            </slot>
+        </div>
+
+        <div class="accordian-content">
+            <slot name="body">
+            </slot>
+        </div>
+    </div>
+</template>
+<script>
+    export default {
+        props: {
+            title: String,
+            id: String,
+            className: String,
+            active: Boolean
+        },
+
+        inject: ['$validator'],
+
+        data: function() {
+            return {
+                isActive: false,
+                imageData: '',
+            }
+        },
+
+        mounted: function() {
+            this.isActive = this.active;
+        },
+
+        methods: {
+            toggleAccordion: function() {
+                this.isActive = !this.isActive;
+            }
+        },
+
+        computed: {
+            iconClass() {
+                return {
+                    'accordian-down-icon': !this.isActive,
+                    'accordian-up-icon': this.isActive,
+                };
+            }
+        }
+    }
+</script>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/js/components/datagrid/datetime.vue b/packages/Webkul/Ui/src/Resources/assets/js/components/datagrid/datetime.vue
new file mode 100644
index 000000000..60d67f16c
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/js/components/datagrid/datetime.vue
@@ -0,0 +1,38 @@
+<template>
+    <Flatpickr class="datetime-field" :options="fpOptions" />
+</template>
+<script>
+window.Vue = require("vue");
+import VueFlatpickr from "vue-flatpickr";
+import "vue-flatpickr/theme/airbnb.css";
+
+Vue.use(VueFlatpickr);
+
+export default {
+  data() {
+    const now = new Date();
+    console.log(now);
+    return {
+      fpOptions: {
+        utc: false,
+        defaultDate: now,
+        enableTime: true
+      }
+    };
+  },
+
+  mounted: function() {
+    console.log("Date time compoenent mounted");
+  }
+};
+</script>
+<style>
+.datetime-field {
+  border: 2px solid #c7c7c7;
+  border-radius: 3px;
+  font-family: "Montserrat", sans-serif;
+  height: 35px;
+  padding-left: 5px;
+  color: gray;
+}
+</style>
diff --git a/packages/Webkul/Ui/src/Resources/assets/js/components/flash.vue b/packages/Webkul/Ui/src/Resources/assets/js/components/flash.vue
index 7de783f1d..f4c3c2ab3 100644
--- a/packages/Webkul/Ui/src/Resources/assets/js/components/flash.vue
+++ b/packages/Webkul/Ui/src/Resources/assets/js/components/flash.vue
@@ -13,7 +13,7 @@
             var this_this = this;
             setTimeout(function() {
                 this_this.$emit('onRemoveFlash', this_this.flash)
-            }, 1000)
+            }, 5000)
         },
 
         methods: {
diff --git a/packages/Webkul/Ui/src/Resources/assets/js/components/image/image-item.vue b/packages/Webkul/Ui/src/Resources/assets/js/components/image/image-item.vue
new file mode 100644
index 000000000..8a15cc83d
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/js/components/image/image-item.vue
@@ -0,0 +1,71 @@
+<template>
+    <label class="image-item" :for="_uid" v-bind:class="{ 'has-image': imageData.length > 0 }">
+        <input type="hidden" :name="finalInputName"/>
+
+        <input type="file" accept="image/*" :name="finalInputName" ref="imageInput" :id="_uid" @change="addImageView($event)"/>
+
+        <img class="preview" :src="imageData" v-if="imageData.length > 0">
+
+        <label class="remove-image" @click="removeImage()">{{ removeButtonLabel }}</label>
+    </label>
+</template>
+
+<script>
+    export default {
+        props: {
+            inputName: {
+                type: String,
+                required: false,
+                default: 'attachments'
+            },
+
+            removeButtonLabel: {
+                type: String,
+            },
+
+            image: {
+                type: Object,
+                required: false,
+                default: null
+            }
+        },
+
+        data: function() {
+            return {
+                imageData: ''
+            }
+        },
+
+        mounted () {
+            if(this.image.id && this.image.url) {
+                this.imageData = this.image.url;
+            }
+        },
+
+        computed: {
+            finalInputName () {
+                return this.inputName + '[' + this.image.id + ']';
+            }
+        },
+
+        methods: {
+            addImageView () {
+                var imageInput = this.$refs.imageInput;
+
+                if (imageInput.files && imageInput.files[0]) {
+                    var reader = new FileReader();
+
+                    reader.onload = (e) => {
+                        this.imageData = e.target.result;
+                    }
+
+                    reader.readAsDataURL(imageInput.files[0]);
+                }
+            },
+
+            removeImage () {
+                this.$emit('onRemoveImage', this.image)
+            }
+        }
+    }
+</script>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/js/components/image/image-upload.vue b/packages/Webkul/Ui/src/Resources/assets/js/components/image/image-upload.vue
new file mode 100644
index 000000000..424daf17a
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/js/components/image/image-upload.vue
@@ -0,0 +1,73 @@
+<template>
+    <div class="preview-image">
+        <slot>
+
+        </slot>
+
+        <div class="preview-wrapper">
+            <img class="image-preview" :src="sample"/>
+        </div>
+
+        <div class="remove-preview">
+            <button class="btn btn-md btn-primary" @click.prevent="removePreviewImage">Remove Image</button>
+        </div>
+
+    </div>
+</template>
+<script>
+    export default{
+
+        data: function() {
+            return {
+                sample: "",
+                image_file: "",
+                file: null,
+                newImage:"",
+            };
+        },
+
+        mounted: function() {
+
+            this.sample = "";
+            var element = this.$el.getElementsByTagName("input")[0];
+            var this_this = this;
+            element.onchange = function() {
+                var fReader = new FileReader();
+                fReader.readAsDataURL(element.files[0]);
+                fReader.onload = function(event) {
+                    this.img = document.getElementsByTagName("input")[0];
+                    this.img.src = event.target.result;
+                    this_this.newImage = this.img.src;
+                    this_this.changePreview();
+                };
+            }
+        },
+
+        methods: {
+            removePreviewImage: function() {
+                this.sample = "";
+            },
+
+            changePreview: function(){
+                this.sample = this.newImage;
+            }
+        },
+
+        computed: {
+            getInputImage() {
+                console.log(this.imageData);
+            }
+        }
+    }
+</script>
+<style>
+    .preview-wrapper{
+        height:200px;
+        width:200px;
+        padding:5px;
+    }
+    .image-preview{
+        height:190px;
+        width:190px;
+    }
+</style>
diff --git a/packages/Webkul/Ui/src/Resources/assets/js/components/image/image-wrapper.vue b/packages/Webkul/Ui/src/Resources/assets/js/components/image/image-wrapper.vue
new file mode 100644
index 000000000..e58134539
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/js/components/image/image-wrapper.vue
@@ -0,0 +1,77 @@
+<template>
+    <div>
+        <div class="image-wrapper">
+            <image-item 
+                v-for='(image, index) in items' 
+                :key='image.id' 
+                :image="image" 
+                :input-name="inputName" 
+                :remove-button-label="removeButtonLabel"
+                @onRemoveImage="removeImage($event)"
+            ></image-item>
+        </div>
+
+        <label class="btn btn-lg btn-primary" style="display: inline-block" @click="createFileType">{{ buttonLabel }}</label>
+    </div>
+</template>
+
+<script>
+    export default {
+        props: {
+            buttonLabel: {
+                type: String,
+                required: false,
+                default: 'Add Image'
+            },
+
+            removeButtonLabel: {
+                type: String,
+                required: false,
+                default: 'Remove Image'
+            },
+
+            inputName: {
+                type: String,
+                required: false,
+                default: 'attachments'
+            },
+
+            images: {
+                type: Array,
+                required: false,
+                default: () => ([])
+            }
+        },
+
+        data: function() {
+            return {
+                imageCount: 0,
+                items: []
+            }
+        },
+
+        created () {
+            var this_this = this;
+            
+            this.images.forEach(function(image) {
+                this_this.items.push(image)
+                this_this.imageCount++;
+            });
+        },
+
+        methods: {
+            createFileType () {
+                this.imageCount++;
+
+                this.items.push({'id': 'image_' + this.imageCount});
+            },
+
+            removeImage (image) {
+                let index = this.items.indexOf(image)
+
+                Vue.delete(this.items, index);
+            }
+        }
+
+    }
+</script>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/js/components/modal.vue b/packages/Webkul/Ui/src/Resources/assets/js/components/modal.vue
new file mode 100644
index 000000000..c76b190cb
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/js/components/modal.vue
@@ -0,0 +1,49 @@
+<template>
+    <div class="modal-container" v-if="isModalOpen">
+        <div class="modal-header">
+            <slot name="header">
+                Default header
+            </slot>
+            <i class="icon remove-icon" @click="closeModal"></i>
+        </div>
+
+        <div class="modal-body">
+            <slot name="body">
+                Default body
+            </slot>
+        </div>
+    </div>
+</template>
+
+<script>
+    export default {
+        props: ['id', 'isOpen'],
+
+        created () {
+            this.closeModal();
+        },
+
+        computed: {
+            isModalOpen () {
+                this.addClassToBody();
+
+                return this.isOpen;
+            }
+        },
+
+        methods: {
+            closeModal () {
+                this.$root.$set(this.$root.modalIds, this.id, false);
+            },
+
+            addClassToBody () {
+                var body = document.querySelector("body");
+                if(this.isOpen) {
+                    body.classList.add("modal-open");
+                } else {
+                    body.classList.remove("modal-open");
+                }
+            }
+        }
+    }
+</script>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/js/components/tree-view/index.js b/packages/Webkul/Ui/src/Resources/assets/js/components/tree-view/index.js
new file mode 100644
index 000000000..cf27a01b5
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/js/components/tree-view/index.js
@@ -0,0 +1 @@
+export { default as Treeview } from './tree-view';
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/js/components/tree-view/tree-checkbox.vue b/packages/Webkul/Ui/src/Resources/assets/js/components/tree-view/tree-checkbox.vue
new file mode 100644
index 000000000..ea14a47a3
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/js/components/tree-view/tree-checkbox.vue
@@ -0,0 +1,91 @@
+<template>
+    <span class="checkbox">
+        <input type="checkbox" :id="id" :name="[nameField + '[]']" :value="modelValue" @change="inputChanged()" :checked="isActive">
+        <label class="checkbox-view" :for="id"></label>
+        <span class="" :for="id">{{ label }}</span>
+    </span>
+</template>
+
+<script>
+    export default {
+        name: 'tree-checkbox',
+
+        props: ['id', 'label', 'nameField', 'modelValue', 'inputValue', 'value'],
+
+        computed: {
+            isMultiple () {
+                return Array.isArray(this.internalValue)
+            },
+
+            isActive () {
+                const value = this.value
+                const input = this.internalValue
+
+                if (this.isMultiple) {
+                    return input.some(item => this.valueComparator(item, value))
+                }
+
+                return value ? this.valueComparator(value, input) : Boolean(input)
+            },
+
+            internalValue: {
+                get () {
+                    return this.lazyValue
+                },
+
+                set (val) {
+                    this.lazyValue = val
+                    this.$emit('input', val)
+                }
+            }
+        },
+
+        data: vm => ({
+            lazyValue: vm.inputValue
+        }),
+
+        watch: {
+            inputValue (val) {
+                this.internalValue = val
+            }
+        },
+
+        methods: {
+            inputChanged () {
+                const value = this.value
+                let input = this.internalValue
+
+                if (this.isMultiple) {
+                    const length = input.length
+
+                    input = input.filter(item => !this.valueComparator(item, value))
+
+                    if (input.length === length) {
+                        input.push(value)
+                    }
+                } else {
+                    input = !input
+                }
+
+                this.$emit('change', input)
+            },
+
+            valueComparator (a, b) {
+                if (a === b) 
+                    return true
+
+                if (a !== Object(a) || b !== Object(b)) {
+                    return false
+                }
+
+                const props = Object.keys(a)
+
+                if (props.length !== Object.keys(b).length) {
+                    return false
+                }
+
+                return props.every(p => this.valueComparator(a[p], b[p]))
+            }
+        }
+    }
+</script>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/js/components/tree-view/tree-item.vue b/packages/Webkul/Ui/src/Resources/assets/js/components/tree-view/tree-item.vue
new file mode 100644
index 000000000..a65e9de0d
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/js/components/tree-view/tree-item.vue
@@ -0,0 +1,248 @@
+<script>
+
+    export default {
+        name: 'tree-view',
+
+        inheritAttrs: false,
+
+        props: {
+            inputType: String,
+
+            nameField: String,
+
+            idField: String,
+
+            captionField: String,
+
+            childrenField: String,
+
+            valueField: String,
+
+            items: {
+                type: [Array, String, Object],
+                required: false,
+                default: null
+            },
+
+            value: {
+                type: Array,
+                required: false,
+                default: null
+            },
+
+            behavior: {
+                type: String,
+                required: false,
+                default: 'reactive'
+            },
+
+            savedValues: {
+                type: Array,
+                required: false,
+                default: null
+            }
+        },
+
+        created () {
+            let index = this.savedValues.indexOf(this.items[this.valueField])
+            if(index !== -1) {
+                this.value.push(this.items);
+            }
+        },
+
+        computed: {
+            caption () {
+                return this.items[this.captionField]
+            },
+
+            allChildren () {
+                let leafs = [];
+                let searchTree = items => {
+                    if(!! items[this.childrenField] && this.getLength(items[this.childrenField]) > 0) {
+                        if(typeof items[this.childrenField] == 'object') {
+                            for(let key in items[this.childrenField]) {
+                                searchTree(items[this.childrenField][key])
+                            }
+                        } else {
+                            items[this.childrenField].forEach(child => searchTree(child))
+                        }
+                    } else {
+                        leafs.push(items)
+                    }
+                }
+
+                searchTree(this.items)
+                
+                return leafs;
+            },
+
+            hasChildren () {
+                return !! this.items[this.childrenField] && this.getLength(this.items[this.childrenField]) > 0;
+            },
+
+            hasSelection () {
+                return !! this.value && this.value.length > 0;
+            },
+
+            isAllChildrenSelected () {
+                return this.hasChildren && this.hasSelection && this.allChildren.every(leaf => this.value.some(sel => sel[this.idField] === leaf[this.idField]))
+            },
+
+            isSomeChildrenSelected () {
+                return this.hasChildren && this.hasSelection && this.allChildren.some(leaf => this.value.some(sel => sel[this.idField] === leaf[this.idField]))
+            }
+        },
+
+        methods: {
+            getLength (items) {
+                if(typeof items == 'object') {
+                    let length = 0;
+
+                    for(let item in items) {
+                        length++;
+                    }
+
+                    return length;
+                }
+
+                return items.length;
+            },
+
+            generateRoot () {
+                if(this.inputType == 'checkbox') {
+                    if(this.behavior == 'reactive') {
+                        return this.$createElement('tree-checkbox', {
+                            props: {
+                                id: this.items[this.idField],
+                                label: this.caption,
+                                nameField: this.nameField,
+                                modelValue: this.items[this.valueField],
+                                inputValue: this.hasChildren ? this.isSomeChildrenSelected : this.value,
+                                value: this.hasChildren ? this.isAllChildrenSelected : this.items
+                            },
+                            on: {
+                                change: selection => {
+                                    if(this.hasChildren) {
+                                        if(this.isAllChildrenSelected) {
+                                            this.allChildren.forEach(leaf => {
+                                                let index = this.value.indexOf(leaf)
+                                                this.value.splice(index, 1)
+                                            })
+                                        } else {
+                                            this.allChildren.forEach(leaf => {
+                                                let exists = false;
+                                                this.value.forEach(item => {
+                                                    if(item['key'] == leaf['key']) {
+                                                        exists = true;
+                                                    }
+                                                })
+
+                                                if(!exists) {
+                                                    this.value.push(leaf);
+                                                }
+                                            })
+                                        }
+
+                                        this.$emit('input', this.value)
+                                    } else {
+                                        this.$emit('input', selection);
+                                    }
+                                }
+                            }
+                        })
+                    } else {
+                        return this.$createElement('tree-checkbox', {
+                            props: {
+                                id: this.items[this.idField],
+                                label: this.caption,
+                                nameField: this.nameField,
+                                modelValue: this.items[this.valueField],
+                                inputValue: this.value,
+                                value: this.items
+                            }
+                        })
+                    }
+                } else if(this.inputType == 'radio') {
+                    return this.$createElement('tree-radio', {
+                        props: {
+                            id: this.items[this.idField],
+                            label: this.caption,
+                            nameField: this.nameField,
+                            modelValue: this.items[this.valueField],
+                            value: this.savedValues
+                        }
+                    })
+                }
+            },
+
+            generateChild (child) {
+                return this.$createElement('tree-item', {
+                    on: {
+                        input: selection => {
+                            this.$emit('input', selection)
+                        }
+                    },
+                    props: {
+                        items: child,
+                        value: this.value,
+                        savedValues: this.savedValues,
+                        nameField: this.nameField,
+                        inputType: this.inputType,
+                        captionField: this.captionField,
+                        childrenField: this.childrenField,
+                        valueField: this.valueField,
+                        idField: this.idField,
+                        behavior: this.behavior
+                    }
+                })
+            },
+
+            generateChildren () {
+                let childElements = [];
+                if(this.items[this.childrenField]) {
+                    if(typeof this.items[this.childrenField] == 'object') {
+                        for(let key in this.items[this.childrenField]) {
+                            childElements.push(this.generateChild(this.items[this.childrenField][key]));
+                        }
+                    } else {
+                        this.items[this.childrenField].forEach(child => {
+                            childElements.push(this.generateChild(child));
+                        })
+                    }
+                }
+
+                return childElements;
+            },
+
+            generateIcon () {
+                return this.$createElement('i', {
+                    class: ['expand-icon'],
+                    on: {
+                        click: selection => {
+                            this.$el.classList.toggle("active")
+                        }
+                    }
+                })
+            },
+
+            generateFolderIcon () {
+                return this.$createElement('i', {
+                    class: ['icon', 'folder-icon']
+                })
+            }
+        },
+
+        render (createElement) {
+            return createElement('div', {
+                    class: [
+                        'tree-item',
+                        'active',
+                        this.hasChildren ? 'has-children' : ''
+                    ]
+                }, [
+                    this.generateIcon(), this.generateFolderIcon(), this.generateRoot(), ... this.generateChildren()
+                ]
+            )
+        }
+    }
+</script>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/js/components/tree-view/tree-radio.vue b/packages/Webkul/Ui/src/Resources/assets/js/components/tree-view/tree-radio.vue
new file mode 100644
index 000000000..6a62a4584
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/js/components/tree-view/tree-radio.vue
@@ -0,0 +1,25 @@
+<template>
+    <span class="radio">
+        <input type="radio" :id="id" :name="nameField" :value="modelValue" :checked="isActive">
+        <label class="radio-view" :for="id"></label>
+        <span class="" :for="id">{{ label }}</span>
+    </span>
+</template>
+
+<script>
+    export default {
+        name: 'tree-radio',
+
+        props: ['id', 'label', 'nameField', 'modelValue', 'value'],
+
+        computed: {
+            isActive () {
+                if(this.value.length) {
+                    return this.value[0] == this.modelValue ? true : false;
+                }
+
+                return false
+            }
+        }
+    }
+</script>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/js/components/tree-view/tree-view.vue b/packages/Webkul/Ui/src/Resources/assets/js/components/tree-view/tree-view.vue
new file mode 100644
index 000000000..d88657412
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/js/components/tree-view/tree-view.vue
@@ -0,0 +1,126 @@
+<script>
+
+    export default {
+        name: 'tree-view',
+
+        inheritAttrs: false,
+
+        props: {
+            inputType: {
+                type: String,
+                required: false,
+                default: 'checkbox'
+            },
+
+            nameField: {
+                type: String,
+                required: false,
+                default: 'permissions'
+            },
+
+            idField: {
+                type: String,
+                required: false,
+                default: 'id'
+            },
+
+            valueField: {
+                type: String,
+                required: false,
+                default: 'value'
+            },
+
+            captionField: {
+                type: String,
+                required: false,
+                default: 'name'
+            },
+
+            childrenField: {
+                type: String,
+                required: false,
+                default: 'children'
+            },
+
+            items: {
+                type: [Array, String, Object],
+                required: false,
+                default: () => ([])
+            },
+
+            behavior: {
+                type: String,
+                required: false,
+                default: 'reactive'
+            },
+
+            value: {
+                type: [Array, String, Object],
+                required: false,
+                default: () => ([])
+            }
+        },
+
+        data: () => ({
+            finalValues: [] 
+        }),
+        
+        computed: {
+            savedValues () {
+                if(!this.value)
+                    return [];
+                
+                if(this.inputType == 'radio')
+                    return [this.value];
+
+                return (typeof this.value == 'string') ? JSON.parse(this.value) : this.value;
+            }
+        },
+
+
+        methods: {
+            generateChildren () {
+                let childElements = [];
+
+                let items = (typeof this.items == 'string') ? JSON.parse(this.items) : this.items;
+
+                for(let key in items) {
+                    childElements.push(this.generateTreeItem(items[key]));
+                }
+
+                return childElements;
+            },
+            
+            generateTreeItem(item) {
+                return this.$createElement('tree-item', {
+                        props: {
+                            items: item,
+                            value: this.finalValues,
+                            savedValues: this.savedValues,
+                            nameField: this.nameField,
+                            inputType: this.inputType,
+                            captionField: this.captionField,
+                            childrenField: this.childrenField,
+                            valueField: this.valueField,
+                            idField: this.idField,
+                            behavior: this.behavior
+                        },
+                        on: {
+                            input: selection => {
+                                this.finalValues = selection;
+                            }
+                        },
+                    })
+            }
+        },
+
+        render (createElement) {
+            return createElement('div', {
+                    class: [
+                        'tree-container',
+                    ]
+                }, [this.generateChildren()]
+            )
+        }
+    }
+</script>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/js/directives/code.vue b/packages/Webkul/Ui/src/Resources/assets/js/directives/code.vue
new file mode 100644
index 000000000..9058229b0
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/js/directives/code.vue
@@ -0,0 +1,16 @@
+<script>
+    export default {
+        bind(el, binding, vnode) {
+            let handler = function(e) {
+                setTimeout(function(){ 
+                    e.target.value = e.target.value.toString().toLowerCase()
+                        .replace(/[^\w ]+/g,'')
+                        .trim()
+                        .replace(/ +/g,'-');
+                }, 100);
+            }
+
+            el.addEventListener('input', handler);
+        }
+    }
+</script>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/js/directives/slugify.vue b/packages/Webkul/Ui/src/Resources/assets/js/directives/slugify.vue
new file mode 100644
index 000000000..5134b38ad
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/assets/js/directives/slugify.vue
@@ -0,0 +1,16 @@
+<script>
+    export default {
+        bind(el, binding, vnode) {
+            let handler = function(e) {
+                setTimeout(function(){ 
+                    e.target.value = e.target.value.toString().toLowerCase()
+                        .replace(/[^\w- ]+/g,'')
+                        .trim()
+                        .replace(/ +/g,'-');
+                }, 100);
+            }
+
+            el.addEventListener('input', handler);
+        }
+    }
+</script>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/js/dropdown.js b/packages/Webkul/Ui/src/Resources/assets/js/dropdown.js
index 35b46fec7..3be40a7cf 100644
--- a/packages/Webkul/Ui/src/Resources/assets/js/dropdown.js
+++ b/packages/Webkul/Ui/src/Resources/assets/js/dropdown.js
@@ -1,5 +1,3 @@
-window.jQuery = window.$ = $ = require('jquery');
-
 $(function() {
     $(document).click(function(e) {
         var target = e.target;
@@ -29,6 +27,31 @@ $(function() {
         }
     }
 
+    $('.dropdown-list .search-box .control').on('input', function() {
+        var currentElement = $(this);
+        currentElement.parents(".dropdown-list").find('li').each(function() {
+            var text = $(this).text().trim().toLowerCase();
+            var value = $(this).attr('data-id');
+            if(value) {
+                var isTextContained = text.search(currentElement.val().toLowerCase());
+                var isValueContained = value.search(currentElement.val());
+                if(isTextContained < 0 && isValueContained < 0) {
+                    $(this).hide();
+                } else {
+                    $(this).show();
+                    flag = 1;
+                }
+            } else {
+                var isTextContained = text.search(currentElement.val().toLowerCase());
+                if(isTextContained < 0) {
+                    $(this).hide();
+                } else {
+                    $(this).show();
+                }
+            }
+        });
+    });
+
     function autoDropupDropdown() {
         dropdown = $(".dropdown-open");
         if(!dropdown.find('.dropdown-list').hasClass('top-left') && !dropdown.find('.dropdown-list').hasClass('top-right') && dropdown.length) {
diff --git a/packages/Webkul/Ui/src/Resources/assets/sass/_variables.scss b/packages/Webkul/Ui/src/Resources/assets/sass/_variables.scss
index d9ca54aad..afe55ad04 100644
--- a/packages/Webkul/Ui/src/Resources/assets/sass/_variables.scss
+++ b/packages/Webkul/Ui/src/Resources/assets/sass/_variables.scss
@@ -1,5 +1,11 @@
+$font-color: #3a3a3a;
 $brand-color: #0041FF;
 $danger-color: #FC6868;
 $success-color: #4CAF50;
 $warning-color: #FFC107;
-$control-border-color: #C7C7C7;
\ No newline at end of file
+$control-border-color: #C7C7C7;
+$border-color: rgba(162, 162, 162, 0.2);
+$filter-toggle-color : #8e8e8e;
+$color-white: #ffffff;
+$color-black: #000000;
+$color-black-shade : #000311;
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/assets/sass/app.scss b/packages/Webkul/Ui/src/Resources/assets/sass/app.scss
index de8a38f2f..289562d52 100644
--- a/packages/Webkul/Ui/src/Resources/assets/sass/app.scss
+++ b/packages/Webkul/Ui/src/Resources/assets/sass/app.scss
@@ -19,7 +19,8 @@ a:hover,
 a:visited,
 a:focus,
 a:active {
-  text-decoration: none;
+    text-decoration: none;
+    color: $brand-color;
 }
 
 ul {
@@ -30,58 +31,78 @@ ul {
 
 h1 {
     font-size: 28px;
-    color: #3A3A3A;
+    color: $font-color;
     margin-top: 0;
 }
 
+h2 {
+    font-size: 18px;
+    color: $font-color;
+}
+
+.hide {
+    display: none !important;
+}
+
 .btn {
-    @include box-shadow(0 1px 4px 0 rgba(0, 0, 0, 0.20), 0 0 8px 0 rgba(0, 0, 0, 0.10));
-    border-radius: 3px;
+    @include box-shadow(
+        0 1px 4px 0 rgba(0, 0, 0, 0.2),
+        0 0 8px 0 rgba(0, 0, 0, 0.1)
+    );
+    @include border-radius(3px);
     border: none;
     color: #fff;
     cursor: pointer;
     transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
+    font: inherit;
 
-    &:hover, &:active, &:focus {
+    &:hover,
+    &:active,
+    &:focus {
         opacity: 0.75;
         border: none;
     }
 
     &.btn-sm {
-        padding: 6px 10px;
+        padding: 6px 12px;
     }
     &.btn-md {
-        padding: 8px 12px;
+        padding: 8px 16px;
     }
     &.btn-lg {
-        padding: 10px 14px;
+        padding: 10px 20px;
     }
     &.btn-xl {
-        padding: 12px 16px;
+        padding: 12px 24px;
+        font-size: 16px;
     }
 
     &.btn-primary {
         background: $brand-color;
+        color: #ffffff;
     }
 
     &[disabled="disabled"],
     &[disabled="disabled"]:hover,
     &[disabled="disabled"]:active {
         cursor: not-allowed;
-        background: #B1B1AE;
+        background: #b1b1ae;
         box-shadow: none;
         opacity: 1;
     }
-
 }
 .dropdown-open {
     position: relative;
 }
 .dropdown-list {
     width: 200px;
-    box-shadow: 0px 4px 15.36px 0.64px rgba(0, 0, 0, 0.1), 0px 2px 6px 0px rgba(0, 0, 0, 0.12);
-    border-radius: 3px;
-    background-color: #FFFFFF;
+    margin-bottom: 20px;
+    @include box-shadow(
+        0 2px 4px 0 rgba(0, 0, 0, 0.16),
+        0 0 9px 0 rgba(0, 0, 0, 0.16)
+    );
+    @include border-radius(3px);
+    background-color: #ffffff;
     position: absolute;
     display: none;
     z-index: 10;
@@ -104,6 +125,28 @@ h1 {
         right: 0px;
     }
 
+    .search-box {
+        padding: 20px;
+        border-bottom: 1px solid $border-color;
+
+        .control {
+            background: #fff;
+            border: 2px solid $control-border-color;
+            @include border-radius(3px);
+            width: 100%;
+            height: 36px;
+            display: inline-block;
+            vertical-align: middle;
+            transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
+            padding: 0px 10px;
+            font-size: 15px;
+
+            &:focus {
+                border-color: $brand-color;
+            }
+        }
+    }
+
     .dropdown-container {
         padding: 20px;
         overflow-y: auto;
@@ -113,33 +156,51 @@ h1 {
             font-size: 15px;
             display: inline-block;
             text-transform: uppercase;
-            color: #9E9E9E;
+            color: #9e9e9e;
             font-weight: 700;
             padding-bottom: 5px;
         }
-        
+
         ul {
             margin: 0px;
             list-style-type: none;
             padding: 0px;
-            
+
             li {
                 padding: 5px 0px;
+                // &:hover {
+                //     color: $brand-color;
+                // }
 
-                &:hover {
-                    color: $brand-color;
-                    cursor: pointer;
-                }
-
-                a:link, a:active, a:visited, a:focus {
+                a:link,
+                a:active,
+                a:visited,
+                a:focus {
                     color: #333333;
                     display: block;
                 }
                 a:hover {
                     color: $brand-color;
                 }
+
+                .checkbox {
+                    margin: 0;
+                }
+
+                .control-group label {
+                    color: $font-color;
+                    font-size: 15px;
+                    font-weight: 500;
+                    text-transform: capitalize;
+                    width: 100%;
+                }
             }
         }
+
+        .btn {
+            width: 100%;
+            margin-top: 10px;
+        }
     }
 }
 
@@ -155,14 +216,38 @@ h1 {
         thead th {
             font-weight: 700;
             padding: 12px 10px;
-            background: #F8F9FA;
-            color: #3A3A3A;
+            background: #f8f9fa;
+            color: $font-color;
         }
 
         tbody td {
-            padding: 12px 10px;
-            border-bottom: solid 1px #D3D3D3;
-            color: #3A3A3A;
+            padding: 10px;
+            border-bottom: solid 1px #d3d3d3;
+            color: $font-color;
+            vertical-align: middle;
+
+            &.actions {
+                text-align: right;
+
+                .icon {
+                    cursor: pointer;
+                    vertical-align: middle;
+                }
+            }
+        }
+
+        tbody tr:last-child td {
+            border-bottom: none;
+        }
+    }
+
+    .control-group {
+        width: 100%;
+        margin-bottom: 0;
+
+        .control {
+            width: 100%;
+            margin: 0;
         }
     }
 }
@@ -170,16 +255,17 @@ h1 {
 .dropdown-btn {
     min-width: 150px;
     text-align: left;
-    background: #FFFFFF;
+    background: #ffffff;
     border: 2px solid $control-border-color;
-    border-radius: 3px;
+    @include border-radius(3px);
     font-size: 14px;
-    color: #8E8E8E;
     padding: 8px 35px 8px 10px;
     cursor: pointer;
     position: relative;
-    
-    &:hover, &:active, &:focus {
+
+    &:hover,
+    &:active,
+    &:focus {
         opacity: 0.75;
         border: 2px solid $control-border-color;
     }
@@ -194,25 +280,26 @@ h1 {
 
 .pagination {
     .page-item {
-        background: #FFFFFF;
+        background: #ffffff;
         border: 2px solid $control-border-color;
-        border-radius: 3px;
+        @include border-radius(3px);
         padding: 7px 14px;
         margin-right: 5px;
         font-size: 16px;
         display: inline-block;
-        color: #8E8E8E;
+        color: #8e8e8e;
         vertical-align: middle;
         text-decoration: none;
 
-        &.previous, &.next {
+        &.previous,
+        &.next {
             padding: 6px 9px;
         }
 
         &.active {
-            background: #0041FF;
+            background: #0041ff;
             color: #fff;
-            border-color: #0041FF;
+            border-color: #0041ff;
         }
 
         .icon {
@@ -221,6 +308,7 @@ h1 {
         }
     }
 }
+
 .checkbox {
     position: relative;
     display: block;
@@ -236,17 +324,17 @@ h1 {
     }
 
     .checkbox-view {
-        background-image: url('../images/controls.svg');
-        background-position: 0px 0px;
-        height: 20px;
-        width: 20px;
+        background-image: url("../images/Checkbox.svg");
+        height: 24px;
+        width: 24px;
         margin: 0;
         display: inline-block !important;
         vertical-align: middle;
+        margin-right: 5px;
     }
 
     input:checked + .checkbox-view {
-        background-position: 0px -21px;
+        background-image: url("../images/Checkbox-Checked.svg");
     }
 
     input:disabled + .checkbox-view {
@@ -254,11 +342,12 @@ h1 {
         cursor: not-allowed;
     }
 }
+
 .radio {
     position: relative;
     display: block;
     margin: 10px 5px 5px 0px;
-    
+
     input {
         left: 0;
         opacity: 0;
@@ -268,13 +357,14 @@ h1 {
     }
 
     .radio-view {
-        background-image: url('../images/controls.svg');
+        background-image: url("../images/controls.svg");
         background-position: -21px 0px;
         height: 20px;
         width: 20px;
         margin: 0;
         display: inline-block !important;
         vertical-align: middle;
+        margin-right: 5px;
     }
 
     input:checked + .radio-view {
@@ -287,60 +377,78 @@ h1 {
     }
 }
 
-.form-container {
-    .control-group {
+.control-group {
+    display: block;
+    margin-bottom: 25px;
+    font-size: 15px;
+    color: #333333;
+    width: 750px;
+    max-width: 100%;
+
+    label {
         display: block;
-        margin-bottom: 25px;
-        font-size: 15px;
-        color: #333333;
-        width: 750px;
-        max-width: 100%;
+        color: $font-color;
 
-        label {
-            display: block;
-            color: #3A3A3A;
-        }
-
-        .control {
-            background: #fff;
-            border: 2px solid $control-border-color;
-            border-radius: 3px;
-            width: 70%;
-            height: 36px;
+        &.required::after {
+            content: "*";
+            color: $danger-color;
+            font-weight: 700;
             display: inline-block;
-            vertical-align: middle;
-            transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
-            padding: 0px 10px;
-            font-size: 15px;
-            margin-top: 10px;
-            margin-bottom: 5px;
+        }
+    }
 
-            &:focus {
-                border-color: $brand-color;
-            }
+    textarea.control {
+        height: 100px;
+        padding: 10px;
+    }
 
-            &[disabled="disabled"] {
-                border-color: #D3D3D3;
-                background-color: #D3D3D3;
-                cursor: not-allowed;
-            }
+    .control {
+        background: #fff;
+        border: 2px solid $control-border-color;
+        @include border-radius(3px);
+        width: 70%;
+        height: 36px;
+        display: inline-block;
+        vertical-align: middle;
+        transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
+        padding: 0px 10px;
+        font-size: 15px;
+        margin-top: 10px;
+        margin-bottom: 5px;
+
+        &:focus {
+            border-color: $brand-color;
         }
 
-        .control-info {
-            display: block;
-            font-style: italic;
-            color: #6F6F6F;
+        &[disabled="disabled"] {
+            border-color: #d3d3d3;
+            background-color: #d3d3d3;
+            cursor: not-allowed;
         }
 
-        .control-error {
-            display: block;
-            color: #FF5656;
-            margin-top: 5px;
+        &[multiple] {
+            height: 100px;
         }
+    }
 
-        &.has-error .control {
-            border-color: $danger-color;
-        }
+    .control-info {
+        display: block;
+        font-style: italic;
+        color: #6f6f6f;
+    }
+
+    .control-error {
+        display: none;
+        color: #ff5656;
+        margin-top: 5px;
+    }
+
+    &.has-error .control {
+        border-color: $danger-color;
+    }
+
+    &.has-error .control-error {
+        display: block;
     }
 }
 
@@ -349,14 +457,18 @@ h1 {
     top: 10px;
     right: 10px;
     position: fixed;
-    z-index: 3;
+    z-index: 6;
+    text-align: left;
 
     .alert {
         width: 300px;
         padding: 15px;
-        border-radius: 3px;
+        @include border-radius(3px);
         display: inline-block;
-        box-shadow: 0px 4px 15.36px 0.64px rgba(0, 0, 0, 0.1), 0px 2px 6px 0px rgba(0, 0, 0, 0.12);
+        @include box-shadow(
+            0px 4px 15.36px 0.64px rgba(0, 0, 0, 0.1),
+            0px 2px 6px 0px rgba(0, 0, 0, 0.12)
+        );
         position: relative;
         animation: jelly 0.5s ease-in-out;
         transform-origin: center top;
@@ -383,10 +495,530 @@ h1 {
         }
 
         p {
-            color: #FFFFFF;
+            color: #ffffff;
             margin: 0px;
             padding: 0px;
             font-size: 15px;
         }
     }
-}
\ No newline at end of file
+}
+
+.tabs {
+    ul {
+        border-bottom: solid 1px $border-color;
+
+        li {
+            display: inline-block;
+
+            a {
+                padding: 15px 20px;
+                cursor: pointer;
+                margin: 0px 2px;
+                text-align: center;
+                color: #000311;
+                display: block;
+            }
+
+            &.active a {
+                border-bottom: 3px solid $brand-color;
+            }
+        }
+    }
+}
+
+.accordian {
+    .accordian-header {
+        font-size: 18px;
+        color: $font-color;
+        border-bottom: solid 1px $border-color;
+        padding: 20px 15px;
+        cursor: pointer;
+
+        .expand-icon {
+            background-image: url("../images/Expand-Light.svg");
+            margin-right: 10px;
+            margin-top: 3px;
+        }
+
+        h1 {
+            margin: 0;
+            font-size: 20px;
+            display: inline-block;
+        }
+
+        .icon {
+            float: right;
+
+            &.left {
+                float: left;
+            }
+        }
+    }
+
+    .accordian-content {
+        width: 100%;
+        padding: 20px 15px;
+        display: none;
+        transition: 0.3s ease all;
+    }
+
+    &.active > .accordian-content {
+        display: inline-block;
+    }
+
+    &.active > .accordian-header .expand-icon {
+        background-image: url("../images/Expand-Light-On.svg");
+    }
+}
+
+.tree-container {
+    .tree-item {
+        padding-left: 30px;
+        display: inline-block;
+        margin-top: 10px;
+        width: 100%;
+
+        > .tree-item {
+            display: none;
+        }
+
+        &.active > .tree-item {
+            display: inline-block;
+        }
+
+        .checkbox {
+            margin: 0;
+            display: inline-block;
+        }
+
+        .radio {
+            margin: 0;
+            display: inline-block;
+        }
+
+        .expand-icon {
+            display: inline-block;
+            margin-right: 10px;
+            cursor: pointer;
+            background-image: url("../images/Expand-Light.svg");
+            width: 18px;
+            height: 18px;
+            vertical-align: middle;
+        }
+
+        .folder-icon {
+            vertical-align: middle;
+            margin-right: 10px;
+        }
+
+        &.active {
+            > .expand-icon {
+                background-image: url("../images/Expand-Light-On.svg");
+            }
+        }
+    }
+
+    > .tree-item {
+        padding-left: 0;
+    }
+}
+
+.panel {
+    @include box-shadow(0 2px 25px 0 rgba(0, 0, 0, 0.15));
+    @include border-radius(5px);
+    background: #fff;
+
+    .panel-content {
+        padding: 20px;
+    }
+}
+
+.grid-container {
+    .filter-wrapper {
+        display: block;
+        box-sizing: border-box;
+
+        .filter-row-one,
+        .filter-row-two {
+            display: flex;
+            flex-direction: row;
+            // flex-wrap: wrap;
+        }
+        .filter-row-one {
+            height: 40px;
+            align-items: center;
+            justify-content: space-between;
+
+            .search-filter {
+                .control {
+                    font-family: "montserrat", sans-serif;
+                    padding-left: 5px;
+                    width: 380px;
+                    height: 36px;
+                    border: 2px solid $control-border-color;
+                    border-radius: 3px;
+                    border-right: 0px;
+                    border-top-right-radius: 0px;
+                    border-bottom-right-radius: 0px;
+                    font-size: 14px;
+                }
+                .ic-wrapper {
+                    display: block;
+                    height: 36px;
+                    width: 36px;
+                    border: 2px solid $control-border-color;
+                    border-left: none;
+                    border-radius: 2px;
+
+                    .search-icon {
+                        margin-left: 4px;
+                        margin-top: 4px;
+                        height: 24px;
+                        width: 24px;
+                    }
+                }
+            }
+
+            .dropdown-filters {
+                display: inline-flex;
+
+                .more-filters {
+                    margin-right: 5px;
+
+                    .dropdown-toggle {
+                        display: flex;
+                        flex-direction: row;
+                        align-items: center;
+                        justify-content: center;
+                        font-family: "montserrat", sans-serif;
+                        padding-left: 5px;
+                        height: 36px;
+                        width: 150px;
+                        border: 2px solid $control-border-color;
+                        border-radius: 2px;
+                        background-color: white;
+                        color: $filter-toggle-color;
+                        font-size: 14px;
+
+                        .dropdown-header {
+                            width: 100%;
+                            display: flex;
+                            flex-direction: row;
+                            align-items: center;
+                            justify-content: space-between;
+
+                            .arrow-down-icon {
+                                margin-right: 5px;
+                            }
+                        }
+                    }
+                    .dropdown-list {
+                        .dropdown-container {
+                            ul {
+                                li.filter-column-dropdown {
+                                    .filter-column-select {
+                                        width: 100%;
+                                        background: $color-white;
+                                        border: 2px solid $control-border-color;
+                                        border-radius: 3px;
+                                        height: 36px;
+                                        display: inline-block;
+                                        vertical-align: middle;
+                                        -webkit-transition: 0.2s
+                                            cubic-bezier(0.4, 0, 0.2, 1);
+                                        transition: 0.2s
+                                            cubic-bezier(0.4, 0, 0.2, 1);
+                                        padding: 0px 5px;
+                                        font-family: "montserrat", sans-serif;
+                                        margin-top: 10px;
+                                        margin-bottom: 5px;
+                                    }
+                                }
+                                li {
+                                    select {
+                                        background: $color-white;
+                                        border: 2px solid $control-border-color;
+                                        border-radius: 3px;
+                                        height: 36px;
+                                        max-width: 100%;
+                                        display: inline-block;
+                                        vertical-align: middle;
+                                        -webkit-transition: 0.2s
+                                            cubic-bezier(0.4, 0, 0.2, 1);
+                                        transition: 0.2s
+                                            cubic-bezier(0.4, 0, 0.2, 1);
+                                        padding: 0px 5px;
+                                        font-family: "montserrat", sans-serif;
+                                        margin-top: 10px;
+                                        margin-bottom: 5px;
+                                    }
+                                    input {
+                                        background: #fff;
+                                        border: 2px solid #c7c7c7;
+                                        border-radius: 3px;
+                                        height: 36px;
+                                        max-width: 100%;
+                                        display: inline-block;
+                                        vertical-align: middle;
+                                        -webkit-transition: 0.2s
+                                            cubic-bezier(0.4, 0, 0.2, 1);
+                                        transition: 0.2s
+                                            cubic-bezier(0.4, 0, 0.2, 1);
+                                        padding: 0px 5px;
+                                        font-family: "montserrat", sans-serif;
+                                        margin-top: 10px;
+                                        margin-bottom: 5px;
+                                    }
+                                }
+                                .filter-condition-dropdown-string {
+                                    display: none;
+                                }
+                                .filter-condition-dropdown-number {
+                                    display: none;
+                                }
+                                .filter-condition-dropdown-datetime {
+                                    display: none;
+                                }
+
+                                .filter-response-string {
+                                    display: none;
+                                }
+                                .filter-response-boolean {
+                                    display: none;
+                                }
+                                .filter-response-datetime {
+                                    display: none;
+                                }
+                                .filter-response-number {
+                                    display: none;
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+        .filter-row-two {
+            display: flex;
+            flex-direction: row;
+            flex-wrap: wrap;
+            margin-top: 6px;
+            margin-bottom: 6px;
+
+            .filter-one {
+                margin-right: 10px;
+
+                .filter-name {
+                    margin-right: 5px;
+                }
+
+                .filter-value {
+                    display: inline-flex;
+                    background: #e7e7e7;
+                    padding-left: 5px;
+                    color: $color-black-shade;
+                    vertical-align: middle;
+
+                    .f-value {
+                        margin: auto;
+                    }
+
+                    .cross-icon {
+                        margin: 5px;
+                        height: 18px !important;
+                        width: 18px !important;
+                        cursor: pointer;
+                    }
+                }
+            }
+        }
+    }
+    .table {
+        thead {
+            .mass-action-wrapper {
+                display: flex;
+                flex-direction: row;
+                justify-content: flex-start;
+                align-items: center;
+
+                .massaction-remove {
+                    margin-top: 10px;
+                    margin-right: 10px;
+                }
+
+                form {
+                    margin-top: 8px;
+                }
+
+                .selected-items {
+                    margin-right: 15px;
+                }
+            }
+            tr {
+                th.grid_head {
+                    cursor:pointer;
+
+                    .sort-down-icon {
+                        margin-left: 5px;
+                        margin-top: -3px;
+                        vertical-align: middle;
+                        cursor: pointer;
+                    }
+                }
+
+            }
+        }
+
+        tbody {
+            td.action {
+                a:first-child {
+                    margin-right: 10px;
+                }
+            }
+        }
+
+        .pagination {
+            margin-top:20px;
+        }
+    }
+}
+
+/*   DataGrid css ends in here   */
+
+.modal-open {
+    overflow: hidden;
+}
+
+.modal-overlay {
+    display: none;
+    overflow-y: auto;
+    z-index: 10;
+    top: 0px;
+    right: 0px;
+    bottom: 0px;
+    left: 0px;
+    position: fixed;
+    background: #000;
+    opacity: 0.75;
+}
+.modal-open .modal-overlay {
+    display: block;
+}
+
+.modal-container {
+    animation: fade-in-white 0.3s ease-in-out;
+    z-index: 11;
+    margin-left: -350px;
+    width: 600px;
+    max-width: 80%;
+    background: #ffffff;
+    position: fixed;
+    left: 50%;
+    top: 100px;
+    margin-bottom: 100px;
+    @include box-shadow(
+        0px 15px 25px 0px rgba(0, 0, 0, 0.03),
+        0px 20px 45px 5px rgba(0, 0, 0, 0.2)
+    );
+    animation: jelly 0.5s ease-in-out;
+    @include border-radius(5px);
+
+    .modal-header {
+        padding: 20px;
+
+        h3 {
+            display: inline-block;
+            font-size: 20px;
+            color: $font-color;
+            margin: 0;
+        }
+
+        .icon {
+            float: right;
+            cursor: pointer;
+        }
+    }
+
+    .modal-body {
+        padding: 20px;
+
+        .control-group .control {
+            width: 100%;
+        }
+    }
+}
+
+.label {
+    background: #E7E7E7;
+    @include border-radius(2px);
+    padding: 8px;
+    color: #000311;
+    display: inline-block;
+
+    &.label-sm {
+        padding: 5px;
+    }
+
+    &.label-md {
+        padding: 8px;
+    }
+
+    &.label-lg {
+        padding: 11px;
+    }
+
+    &.label-xl {
+        padding: 14px;
+    }
+}
+
+.image-wrapper {
+    margin-bottom: 20px;
+    display: inline-block;
+    width: 100%;
+
+    .image-item {
+        width: 200px;
+        height: 200px;
+        margin-right: 20px;
+        background: #F8F9FA;
+        @include border-radius(3px);
+        display: inline-block;
+        position: relative;
+        background-image: url("../images/placeholder-icon.svg");
+        background-repeat: no-repeat;
+        background-position: center;
+
+        img.preview {
+            width: 100%;
+            height: 100%;
+        }
+
+        input {
+            display: none;
+        }
+
+        .remove-image {
+            // display: none;
+            background-image: linear-gradient(-180deg, rgba(0,0,0,0.08) 0%, rgba(0,0,0,0.24) 100%);
+            @include border-radius(0 0 4px 4px);
+            position: absolute;
+            bottom: 0;
+            width: 100%;
+            padding: 10px;
+            text-align: center;
+            color: #fff;
+            text-shadow: 0 1px 2px rgba(0,0,0,0.24);
+            margin-right: 20px;
+            cursor: pointer;
+        }
+
+        &:hover .remove-image {
+            display: block;
+        }
+
+        &.has-image {
+            background-image: none;
+        }
+    }
+}
diff --git a/packages/Webkul/Ui/src/Resources/assets/sass/icons.scss b/packages/Webkul/Ui/src/Resources/assets/sass/icons.scss
index 68635cd99..75a8828e5 100644
--- a/packages/Webkul/Ui/src/Resources/assets/sass/icons.scss
+++ b/packages/Webkul/Ui/src/Resources/assets/sass/icons.scss
@@ -10,60 +10,207 @@
     display: inline-block;
     background-size: cover;
 }
-.icon-dashboard {
+.dashboard-icon {
     @extend %menu-properties;
-    background-image: url('../images/Icon-Dashboard.svg');
+    background-image: url("../images/Icon-Dashboard.svg");
 }
-.icon-configuration {
+.catalog-icon {
     @extend %menu-properties;
-    background-image: url('../images/Icon-Configure.svg');
+    background-image: url("../images/Icon-Catalog.svg");
 }
-.icon-settings {
+.configuration-icon {
     @extend %menu-properties;
-    background-image: url('../images/Icon-Settings.svg');
+    background-image: url("../images/Icon-Configure.svg");
 }
-
-.active {
-    .icon-dashboard {
-        background-image: url('../images/Icon-Dashboard-Active.svg');
-    }
-
-    .icon-settings {
-        background-image: url('../images/Icon-Settings-Active.svg');
-    }
-
-    .icon-configuration {
-        @extend %menu-properties;
-        background-image: url('../images/Icon-Configure-Active.svg');
-    }
+.settings-icon {
+    @extend %menu-properties;
+    background-image: url("../images/Icon-Settings.svg");
 }
 
 .angle-right-icon {
-    background-image: url('../images/Angle-Right.svg');
+    background-image: url("../images/Angle-Right.svg");
     width: 17px;
     height: 17px;
 }
 
 .angle-left-icon {
-    background-image: url('../images/Angle-Right.svg');
+    background-image: url("../images/Angle-Left.svg");
     width: 17px;
     height: 17px;
 }
 
 .arrow-down-icon {
-    background-image: url('../images/Arrow-Down-Light.svg');
+    background-image: url("../images/Arrow-Down-Light.svg");
     width: 14px;
     height: 8px;
 }
 
-.arrow-down-icon-active {
-    background-image: url('../images/Arrow-Down.svg');
-    width: 14px;
-    height: 8px;
+.arrow-right-icon {
+    background-image: url("../images/Arrow-Right.svg");
+    width: 18px;
+    height: 18px;
 }
 
 .white-cross-sm-icon {
-    background-image: url('../images/Icon-Sm-Cross-White.svg');
+    background-image: url("../images/Icon-Sm-Cross-White.svg");
     width: 18px;
     height: 18px;
-}
\ No newline at end of file
+}
+
+.accordian-up-icon {
+    background-image: url("../images/Accordion-Arrow-Up.svg");
+    width: 24px;
+    height: 24px;
+}
+.accordian-down-icon {
+    background-image: url("../images/Accordion-Arrow-Down.svg");
+    width: 24px;
+    height: 24px;
+}
+
+.cross-icon {
+    background-image: url("../images/Icon-Crossed.svg");
+    width: 18px;
+    height: 18px;
+}
+
+.trash-icon {
+    background-image: url("../images/Icon-Trash.svg");
+    width: 24px;
+    height: 24px;
+}
+
+.remove-icon {
+    background-image: url("../images/Icon-remove.svg");
+    width: 24px;
+    height: 24px;
+}
+
+.pencil-lg-icon {
+    background-image: url("../images/Icon-Pencil-Large.svg");
+    width: 24px;
+    height: 24px;
+}
+
+.search-icon {
+    background-image: url("../images/icon-search.svg");
+    width: 24px;
+    height: 24px;
+}
+
+.sortable-icon {
+    background-image: url("../images/Icon-Sortable.svg");
+    width: 24px;
+    height: 24px;
+}
+
+.sort-down-icon {
+    background-image: url("../images/Icon-Sort-Down.svg");
+    width: 18px;
+    height: 18px;
+}
+
+.primary-back-icon {
+    background-image: url("../images/Icon-Back-Primary.svg");
+    width: 24px;
+    height: 24px;
+}
+
+.checkbox-dash-icon {
+    background-image: url("../images/Checkbox-Dash.svg");
+    width: 24px;
+    height: 24px;
+}
+
+.account-icon {
+    background-image: url("../images/icon-account.svg");
+    width: 24px;
+    height: 24px;
+}
+
+.cart-icon {
+    background-image: url("../images/icon-cart.svg");
+    width: 24px;
+    height: 24px;
+}
+
+.expand-icon {
+    background-image: url("../images/Expand-Light.svg");
+    width: 18px;
+    height: 18px;
+}
+
+.dark-left-icon {
+    background-image: url("../images/arrow-left-dark.svg");
+    width: 18px;
+    height: 18px;
+}
+
+.light-right-icon {
+    background-image: url("../images/arrow-right-light.svg");
+    width: 18px;
+    height: 18px;
+}
+
+.folder-icon {
+    background-image: url("../images/Folder-Icon.svg");
+    width: 24px;
+    height: 24px;
+}
+
+.star-icon {
+    background-image: url("../images/Star-Icon.svg");
+    width: 24px;
+    height: 24px;
+}
+
+.active {
+    .dashboard-icon {
+        background-image: url("../images/Icon-Dashboard-Active.svg");
+    }
+
+    .catalog-icon {
+        background-image: url("../images/Icon-Catalog-Active.svg");
+    }
+
+    .settings-icon {
+        background-image: url("../images/Icon-Settings-Active.svg");
+    }
+
+    .configuration-icon {
+        background-image: url("../images/Icon-Configure-Active.svg");
+    }
+
+    > .arrow-down-icon {
+        background-image: url("../images/Arrow-Down.svg");
+        width: 14px;
+        height: 8px;
+    }
+
+    > .expand-icon {
+        background-image: url("../images/Expand-Light-On.svg");
+    }
+
+    &.dashboard-icon {
+        background-image: url("../images/Icon-Dashboard-Active.svg");
+    }
+
+    &.settings-icon {
+        background-image: url("../images/Icon-Settings-Active.svg");
+    }
+
+    &.configuration-icon {
+        @extend %menu-properties;
+        background-image: url("../images/Icon-Configure-Active.svg");
+    }
+
+    &.arrow-down-icon {
+        background-image: url("../images/Arrow-Down.svg");
+        width: 14px;
+        height: 8px;
+    }
+
+    &.expand-icon {
+        background-image: url("../images/Expand-Light-On.svg");
+    }
+}
diff --git a/packages/Webkul/Ui/src/Resources/views/datagrid/column.blade.php b/packages/Webkul/Ui/src/Resources/views/datagrid/column.blade.php
new file mode 100644
index 000000000..537d9c2fe
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/views/datagrid/column.blade.php
@@ -0,0 +1,18 @@
+<div class="{{ $css->datagrid }}">
+    <table class="{{ $css->table }}">
+        <thread class="{{ $css->thread }}">
+            <tr>
+                @foreach ($columns as $column)
+                <td class="{{ $css->thead_td }}">{{ $column->lable }}</td>
+                @endforeach
+            </tr>
+        </thread>
+        <tbody class="{{ $css->tbody }}">
+            <tr>
+                @foreach ($results as $result)
+                <td class="{{ $css->tbody_td }}">{{ $result->{$columns[$loop->index]->name} }}</td>
+                @endforeach
+            </tr>
+        </tbody>
+    </table>
+</div>
diff --git a/packages/Webkul/Ui/src/Resources/views/datagrid/filters/default.blade.php b/packages/Webkul/Ui/src/Resources/views/datagrid/filters/default.blade.php
new file mode 100644
index 000000000..868c5906e
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/views/datagrid/filters/default.blade.php
@@ -0,0 +1,115 @@
+<div class="{{ $css->filter }}filter-wrapper">
+    {{-- for loading the filters from another file --}}
+    <div class="filter-row-one">
+        <div class="search-filter" style="display: inline-flex; align-items: center;">
+            <input type="search" class="control search-field" placeholder="Search Users" value="" />
+            <div class="ic-wrapper">
+                <span class="icon search-icon search-btn"></span>
+            </div>
+        </div>
+        <div class="dropdown-filters">
+            <div class="column-filter" style="display: none;">
+                <div class="dropdown-list bottom-right">
+                    <div class="dropdown-container">
+                        <ul>
+                            @foreach($columns as $column)
+                            <li data-name="{{ $column->alias }}">
+                                {{ $column->label }}
+                            </li>
+                            @endforeach
+                        </ul>
+                    </div>
+                </div>
+            </div>
+            <div class="more-filters">
+                <div class="dropdown-toggle">
+                    <div class="dropdown-header">
+                        <span class="name">Filter</span> {{-- <span class="role">Filter</span> --}}
+                        <i class="icon arrow-down-icon active"></i>
+                    </div>
+                </div>
+                <div class="dropdown-list bottom-right" style="display: none;">
+                    <div class="dropdown-container">
+                        <ul>
+                            <li class="filter-column-dropdown">
+                                <select class="filter-column-select">
+                                    <option selected disabled>Select Column</option>
+                                    @foreach($filterable as $fcol)
+                                    <option value="{{ $fcol['alias'] }}" data-type="{{ $fcol['type'] }}" data-label="{{ $fcol['label'] }}">{{ $fcol['label'] }}</option>
+                                    @endforeach
+                                </select>
+                            </li>
+                            {{-- suitable for string columns --}}
+                            <li class="filter-condition-dropdown-string">
+                                <select class="control filter-condition-select-string">
+                                    <option selected disabled value="">Select Condition</option>
+                                    <option value="like">Contains</option>
+                                    <option value="nlike">Does not contains</option>
+                                    <option value="eq">Is equal to</option>
+                                    <option value="neqs">Is not equal to</option>
+                                </select>
+                            </li>
+                            {{-- suitable for numeric columns --}}
+                            <li class="filter-condition-dropdown-number">
+                                <select class="control filter-condition-select-number">
+                                    <option selected disabled value="">Select Condition</option>
+                                    <option value="eq">Is equal to</option>
+                                    <option value="neqs">Is not equal to</option>
+                                    <option value="gt">Greater than</option>
+                                    <option value="lt">Less than</option>
+                                    <option value="gte">Greater than equals to</option>
+                                    <option value="lte">Less than equals to</option>
+                                </select>
+                            </li>
+                            {{-- suitable for date/time columns --}}
+                            <li class="filter-condition-dropdown-datetime">
+                                <select class="control filter-condition-select-datetime">
+                                    <option selected disabled value="">Select Condition</option>
+                                    <option value="eq">Is equal to</option>
+                                    <option value="neqs">Is not equal to</option>
+                                    <option value="gt">Greater than</option>
+                                    <option value="lt">Less than</option>
+                                    <option value="gte">Greater than equals to</option>
+                                    <option value="lte">Less than equals to</option>
+                                    {{-- <option value="btw">Is Between</option> --}}
+                                </select>
+                            </li>
+                            {{-- Response fields based on the type of columns to be filtered --}}
+                            <li class="filter-response-string">
+                                <input type="text" class="control response-string" placeholder="String Value here" value=""/>
+                            </li>
+                            <li class="filter-response-boolean">
+                                <select class="control select-boolean">
+                                    <option selected disabled value="null">Select Condition</option>
+                                    <option value="true">Is True</option>
+                                    <option value="false">Is False</option>
+                                </select>
+                            </li>
+                            <li class="filter-response-datetime">
+                                {{-- use flatpickr here --}}
+                                <input type="datetime-local" class="control response-datetime" placeholder="Value here" />
+                            </li>
+                            <li class="filter-response-number">
+                                <input type="text" class="control response-number" placeholder="Numeric Value here" value=""/>
+                            </li>
+                            <li>
+                                <button class="btn btn-sm btn-primary apply-filter">Apply</button>
+                            </li>
+                        </ul>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+    <div class="filter-row-two">
+        {{-- <span class="filter-one">
+                        <span class="filter-name">
+                            Stock
+                        </span>
+        <span class="filter-value">
+                            Available
+                            <span class="icon cross-icon"></span>
+        </span>
+        </span> --}}
+    </div>
+</div>
diff --git a/packages/Webkul/Ui/src/Resources/views/datagrid/index.blade.php b/packages/Webkul/Ui/src/Resources/views/datagrid/index.blade.php
new file mode 100644
index 000000000..f00ec7a56
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/views/datagrid/index.blade.php
@@ -0,0 +1,505 @@
+<div class="grid-container{{-- $css->datagrid --}}">
+
+    {{-- For loading the filters from includes directory file --}}
+    @include('ui::datagrid.filters.default')
+
+    {{-- for generating the table and its content --}}
+    @include('ui::datagrid.table.default')
+
+    {{-- Section for datagrid javascript --}}
+    @push('scripts')
+        <script type="text/javascript">
+            var columns = @json($columns); //referential
+            var allFilters = [];
+            var search_value;
+            var filter_column;
+            var filter_condition;
+            var filter_range;
+            var count_filters = parseInt(0);
+            var url;
+            var array_start = '[';
+            var array_end = ']';
+            var typeValue;
+            var selectedColumn = '';
+            var myURL = document.location;
+            let params;
+            $(document).ready(function() {
+
+                params = (new URL(document.location)).search;
+                if(params.length>0) {
+                    if(allFilters.length == 0) {
+                        //call reverse url function
+                        arrayFromUrl(params.slice(1,params.length));
+                    }
+                }
+                $('.search-btn').click(function() {
+                    search_value = $(".search-field").val();
+                    formURL('search','all',search_value,params);  //format for search
+                });
+
+                //controls for header when sorting is done
+                $('.grid_head').on('click', function() {
+
+                    var column = $(this).data('column-name');
+
+                    var currentSort = $(this).data('column-sort');
+
+                    if(currentSort == "asc")
+                        formURL("sort",column,"desc",params);
+                    else if(currentSort == "desc")
+                        formURL("sort",column,"asc",params);
+                });
+
+                $('select.filter-column-select').change(function() {
+                    typeValue = $('select.filter-column-select').find(':selected').data('type');
+                    col_label = $('select.filter-column-select').find(':selected').data('label');
+                    selectedColumn = $('select.filter-column-select').find(':selected').val();
+                    if(typeValue == 'string') {
+                        //default behaviour for strings
+                        $('.filter-condition-dropdown-number').css('display','none');
+                        $('.filter-condition-dropdown-datetime').css('display','none');
+                        $('.filter-response-number').css('display','none');
+                        $('.filter-response-datetime').css('display','none');
+                        $('.filter-response-boolean').css('display','none');
+
+                        //show the two wanted
+                        $('.filter-condition-dropdown-string').css('display','inherit');
+                        $('.filter-response-string').css('display','inherit');
+                    }
+                    else if(typeValue == 'boolean') {
+                        //hide unwanted
+                        $('.filter-condition-dropdown-string').css('display','none');
+                        $('.filter-condition-dropdown-number').css('display','none');
+                        $('.filter-condition-dropdown-datetime').css('display','none');
+                        $('.filter-response-string').css('display','none');
+                        $('.filter-response-number').css('display','none');
+                        $('.filter-response-datetime').css('display','none');
+
+                        //only true or false for that column is needed as input
+                        $('.filter-response-boolean').css('display','inherit');
+                    }
+                    else if(typeValue == 'datetime') {
+                        //hide unwanted
+                        $('.filter-condition-dropdown-string').css('display','none');
+                        $('.filter-condition-dropdown-number').css('display','none');
+                        $('.filter-response-string').css('display','none');
+                        $('.filter-response-number').css('display','none');
+                        $('.filter-response-boolean').css('display','none');
+
+                        //show what is wanted
+                        $('.filter-condition-dropdown-datetime').css('display','inherit');
+                        $('.filter-response-datetime').css('display','inherit');
+                    }
+                    else if(typeValue == 'number') {
+                        //hide unwanted
+                        $('.filter-condition-dropdown-string').css('display','none');
+                        $('.filter-condition-dropdown-datetime').css('display','none');
+                        $('.filter-response-string').css('display','none');
+                        $('.filter-response-datetime').css('display','none');
+                        $('.filter-response-boolean').css('display','none');
+
+                        //show what is wanted
+                        $('.filter-condition-dropdown-number').css('display','inherit');
+                        $('.filter-response-number').css('display','inherit');
+
+                    }
+
+                    $('.apply-filter').on('click',function() {
+
+                        params = (new URL(document.location)).search;
+
+                        if(typeValue == 'number') {
+
+                            var conditionUsed = $('.filter-condition-dropdown-number').find(':selected').val();
+                            var response = $('.response-number').val();
+                            formURL(selectedColumn,conditionUsed,response,params,col_label);
+                        }
+                        if(typeValue == 'string') {
+
+                            var conditionUsed = $('.filter-condition-dropdown-string').find(':selected').val();
+                            var response = $('.response-string').val();
+                            formURL(selectedColumn,conditionUsed,response,params,col_label);
+
+                        }
+                        if(typeValue == 'datetime') {
+
+                            var conditionUsed = $('.filter-condition-dropdown-datetime').find(':selected').val();
+                            var response = $('.response-datetime').val();
+                            formURL(selectedColumn,conditionUsed,response,params,col_label);
+                        }
+                        if(typeValue == 'boolean') { //use select dropdown with two values true and false
+
+                            console.log('boolean');
+                        }
+                    });
+                });
+
+                //remove the filter and from clicking on cross icon on tag
+                $('.remove-filter').on('click', function() {
+
+                    var id = $(this).parents('.filter-one').attr('id');
+                    if(allFilters.length ==  1) {
+                        allFilters.pop();
+                        var uri = window.location.href.toString();
+                        if (uri.indexOf("?") > 0) {
+                            var clean_uri = uri.substring(0, uri.indexOf("?"));
+                            // window.history.replaceState({}, document.title, clean_uri);
+                            document.location = clean_uri;
+                        }
+                    }
+                    else {
+                        allFilters.splice(id,1);
+                        makeURL();
+                    }
+                });
+
+                //Enable Mass Action Subsequency
+                var id=[]; //for getting the id of the selected fields
+                var y = parseInt(0);
+
+                // master checkbox for selecting all entries
+                $("input[id=mastercheckbox]").change(function() {
+                    if($("input[id=mastercheckbox]").prop('checked') == true) {
+                        $('.indexers').each(function() {
+                            this.checked = true;
+                            if(this.checked){
+                                y = parseInt($(this).attr('id')); id.push(y);
+                            }
+                        });
+
+                        $('.mass-action').css('display','');
+
+                        $('.table-grid-header').css('display','none');
+                        // $('.selected-items').html(id.toString());
+
+                        $('#indexes').val(id);
+                    }
+                    else if($("input[id=mastercheckbox]").prop('checked') == false) {
+
+                        $('.indexers').each(function(){ this.checked = false; });
+
+                        id = [];
+
+                        $('.mass-action').css('display','none');
+
+                        $('.table-grid-header').css('display','');
+
+                        $('#indexes').val('');
+                    }
+                });
+
+                $('.massaction-remove').on('click', function() {
+
+                    id = [];
+
+                    $('.mass-action').css('display','none');
+
+                    if($('#mastercheckbox').prop('checked')) {
+                        $('#mastercheckbox').prop('checked',false);
+                    }
+
+                    $("input[class=indexers]").each(function() {
+                        if($(this).prop('checked')) {
+                            $(this).prop('checked',false);
+                        }
+                    });
+
+                    $('.table-grid-header').css('display','');
+                });
+
+                $("input[class=indexers]").change(function() {
+
+                    if(this.checked) {
+                        y = parseInt($(this).attr('id'));
+                        id.push(y);
+                    }
+                    else {
+                        y = parseInt($(this).attr('id'));
+                        var index = id.indexOf(y);
+                        id.splice(index,1);
+                    }
+
+                    if(id.length>0) {
+
+                        $('.mass-action').css('display','');
+                        $('.table-grid-header').css('display','none');
+                        $('#indexes').val(id);
+
+                    }else if(id.length == 0) {
+
+                        $('.mass-action').css('display','none');
+
+                        $('.table-grid-header').css('display','');
+
+                        $('#indexes').val('');
+
+                        if($('#mastercheckbox').prop('checked')) {
+
+                            $('#mastercheckbox').prop('checked',false);
+
+                        }
+                    }
+                });
+
+            });
+
+            //make the url from the array and redirect
+            function makeURL(repetition = false) {
+
+                if(allFilters.length>0 && repetition == false)
+                {
+
+                    for(i=0;i<allFilters.length;i++) {
+                        if(i==0){
+                            url = '?' + allFilters[i].column + '[' + allFilters[i].cond + ']' + '=' + allFilters[i].val;
+                        }
+                        else
+                            url = url + '&' + allFilters[i].column + '[' + allFilters[i].cond + ']' + '=' + allFilters[i].val;
+                    }
+                    document.location = url;
+
+                } else if(allFilters.length>0 && repetition == true) {
+
+                    //this is the case when the filter is being repeated on a single column with different condition and value
+                    for(i=0;i<allFilters.length;i++) {
+
+                        if(i==0){
+                            url = '?' + allFilters[i].column + '[' + allFilters[i].cond + ']' + '=' + allFilters[i].val;
+                        }
+                        else
+                            url = url + '&' + allFilters[i].column + '[' + allFilters[i].cond + ']' + '=' + allFilters[i].val;
+                    }
+
+                    document.location = url;
+
+                } else {
+
+                    var uri = window.location.href.toString();
+
+                    var clean_uri = uri.substring(0, uri.indexOf("?"));
+
+                    document.location = clean_uri;
+
+                }
+            }
+
+            //make the filter array from url after being redirected
+            function arrayFromUrl(urlstring) {
+
+                var obj={};
+
+                t = urlstring.slice(0,urlstring.length);
+
+                splitted = [];
+
+                moreSplitted = [];
+
+                splitted = t.split('&');
+
+                for(i=0;i<splitted.length;i++) {
+
+                    moreSplitted.push(splitted[i].split('='));
+
+                }
+                for(i=0;i<moreSplitted.length;i++) {
+
+                    col = moreSplitted[i][0].replace(']','').split('[')[0];
+
+                    cond = moreSplitted[i][0].replace(']','').split('[')[1]
+
+                    val = moreSplitted[i][1];
+
+                    obj.column = col;
+
+                    obj.cond = cond;
+
+                    obj.val = val;
+
+                    if(col!=undefined && cond!=undefined && val!=undefined)
+                        allFilters.push(obj);
+
+                    obj = {};
+
+                }
+                makeTags();
+            }
+
+            //use the label to prevent the display of column name on the body
+            function makeTags() {
+
+                var filterRepeat = 0;
+
+                if(allFilters.length!=0)
+                for(var i = 0;i<allFilters.length;i++) {
+
+                    if(allFilters[i].column == "sort") {
+
+                        col_label_tag = $('li[data-name="'+allFilters[i].cond+'"]').text();
+
+                        var filter_card = '<span class="filter-one" id="'+ i +'"><span class="filter-name">'+ col_label_tag +'</span><span class="filter-value"><span class="f-value">'+ allFilters[i].val +'</span><span class="icon cross-icon remove-filter"></span></span></span>';
+                        $('.filter-row-two').append(filter_card);
+
+                    } else if(allFilters[i].column == "search") {
+
+                        col_label_tag = "Search";
+
+                        var filter_card = '<span class="filter-one" id="'+ i +'"><span class="filter-name">'+ col_label_tag +'</span><span class="filter-value"><span class="f-value">'+ allFilters[i].val +'</span><span class="icon cross-icon remove-filter"></span></span></span>';
+                        $('.filter-row-two').append(filter_card);
+
+                    } else {
+
+                        col_label_tag = $('li[data-name="'+allFilters[i].column+'"]').text().trim();
+
+                        var filter_card = '<span class="filter-one" id="'+ i +'"><span class="filter-name">'+ col_label_tag +'</span><span class="filter-value"><span class="f-value">'+ allFilters[i].val +'</span><span class="icon cross-icon remove-filter"></span></span></span>';
+                        $('.filter-row-two').append(filter_card);
+
+                    }
+
+                }
+            }
+
+            //This is being used for validation of url params and making array of filters
+            function formURL(column, condition, response, urlparams,clabel) {
+
+                /* validate the conditions here and do the replacements and
+                push here in the all filters array */
+                var obj1 = {};
+
+                if(column == "" || condition == "" || response == "") {
+
+                    alert("Some of the required field is null, please check column, condition and value properly.");
+                    return false;
+                }
+                else {
+                    if(allFilters.length>0) {
+                        //case for repeated filter
+
+                        if(column != "sort" && column != "search") {
+
+                            filter_repeated = 0;
+
+                            for(j=0;j<allFilters.length;j++) {
+
+                                if(allFilters[j].column == column && allFilters[j].cond == condition && allFilters[j].val == response)
+                                {
+                                    filter_repeated = 1;
+                                    return false;
+                                } else if(allFilters[j].column == column) {
+
+                                    filter_repeated = 1;
+                                    allFilters[j].cond = condition;
+                                    allFilters[j].val = response;
+                                    makeURL(true);
+
+                                }
+                            }
+                            if(filter_repeated == 0) {
+
+                                obj1.column = column;
+                                obj1.cond = condition;
+                                obj1.val = response;
+                                obj1.label = clabel;
+                                allFilters.push(obj1);
+                                obj1 = {};
+                                makeURL();
+                            }
+                        }
+                        if(column == "sort") {
+
+                            sort_exists = 0;
+
+                            for(j=0;j<allFilters.length;j++) {
+
+                                if(allFilters[j].column == "sort") {
+
+                                    if(allFilters[j].column==column && allFilters[j].cond==condition && allFilters[j].val==response) {
+
+                                        if(response=="asc") {
+
+                                            allFilters[j].column = column;
+                                            allFilters[j].cond = condition;
+                                            allFilters[j].val = "desc";
+                                            allFilters[j].label = clabel;
+                                            makeURL();
+
+                                        }
+                                        else {
+
+                                            allFilters[j].column = column;
+                                            allFilters[j].cond = condition;
+                                            allFilters[j].val = "asc";
+                                            allFilters[j].label = clabel;
+                                            makeURL();
+
+                                        }
+
+                                    }
+                                    else {
+
+                                        allFilters[j].column = column;
+                                        allFilters[j].cond = condition;
+                                        allFilters[j].val = response;
+                                        allFilters[j].label = clabel;
+                                        makeURL();
+
+                                    }
+
+
+                                }
+                            }
+                        }
+                        if(column == "search") {
+
+                            search_found = 0;
+
+                            for(j=0;j<allFilters.length;j++) {
+
+                                if(allFilters[j].column == "search") {
+                                    allFilters[j].column = column;
+                                    allFilters[j].cond = condition;
+                                    allFilters[j].val = response;
+                                    allFilters[j].label = clabel;
+                                    makeURL();
+                                }
+                            }
+
+                            for(j=0;j<allFilters.length;j++) {
+                                if(allFilters[j].column == "search") {
+                                    search_found = 1;
+                                }
+                            }
+
+                            if(search_found == 0) {
+                                obj1.column = column;
+                                obj1.cond = condition;
+                                obj1.val = response;
+                                obj1.label = clabel;
+                                allFilters.push(obj1);
+                                obj1 = {};
+                                makeURL();
+                            }
+                        }
+                    } else {
+
+                        obj1.column = column;
+                        obj1.cond = condition;
+                        obj1.val = response;
+                        obj1.label = clabel;
+                        allFilters.push(obj1);
+                        obj1 = {};
+                        makeURL();
+
+                    }
+                }
+            }
+            function confirm_click(x){
+                if (confirm(x)) {
+
+                } else {
+                    return false;
+                }
+            }
+        </script>
+    @endpush
+
+</div>
diff --git a/packages/Webkul/Ui/src/Resources/views/datagrid/table/default.blade.php b/packages/Webkul/Ui/src/Resources/views/datagrid/table/default.blade.php
new file mode 100644
index 000000000..05417c7df
--- /dev/null
+++ b/packages/Webkul/Ui/src/Resources/views/datagrid/table/default.blade.php
@@ -0,0 +1,156 @@
+<div class="table">
+
+    <table class="{{ $css->table }}">
+
+        <thead>
+
+            <tr class="mass-action" style="display: none; height:63px;">
+
+                <th colspan="{{ count($columns)+1 }}">
+
+                    <div class="mass-action-wrapper">
+
+                        <span class="massaction-remove">
+                            <span class="icon checkbox-dash-icon"></span>
+                        </span>
+
+                        @foreach($massoperations as $massoperation)
+
+                            @if($massoperation['type'] == "button")
+
+                            <form onsubmit="return confirm('Are You Sure?');"
+                                @if(strtoupper($massoperation[ 'method'])=="GET" || strtoupper($massoperation['method'])=="POST" )
+                                    method="{{ strtoupper($massoperation['method']) }}"
+
+                                @else
+                                    method="POST"
+                                @endif
+
+                                action="{{ $massoperation['route'] }}">
+
+                                {{ csrf_field() }}
+
+                                @if(strtoupper($massoperation['method'])!= "GET" && strtoupper($massoperation['method'])!= "POST")
+
+                                @method($massoperation['method'])
+
+                                @endif
+
+                                <input type="hidden" id="indexes" name="indexes" value="">
+
+                                <input class="btn btn-primary btn-sm" type="submit" value="Delete">
+
+                            </form>
+
+                            @elseif($massoperation['type'] == "select")
+
+                                <form
+                                    @if(strtoupper($massoperation[ 'method'])=="GET" || strtoupper($massoperation[ 'method'])=="POST" )
+
+                                        method="{{ strtoupper($massoperation['method']) }}"
+
+                                    @else
+                                        method="POST"
+
+                                        @endif
+
+                                    action="{{ $massoperation['route'] }}">
+                                        {{ csrf_field() }}
+                                    @if(strtoupper($massoperation['method'])!= "GET" && strtoupper($massoperation['method'])!= "POST")
+
+                                        @method($massoperation['method'])
+
+                                    @endif
+
+                                    <input type="hidden" id="indexes" name="indexes" value="">
+
+                                    <select name="choices">
+
+                                        @foreach($massoperation['options'] as $option)
+
+                                            <option>{{ $option }}</option>
+
+                                        @endforeach
+
+                                    </select>
+
+                                        <input class="btn btn-primary btn-sm" type="submit" value="Submit">
+
+                                </form>
+                            @endif
+                        @endforeach
+                    </div>
+                </th>
+            </tr>
+            <tr class="table-grid-header">
+                <th>
+                    <span class="checkbox">
+                        <input type="checkbox" id="mastercheckbox">
+                        <label class="checkbox-view" for="checkbox"></label>
+                    </span>
+                </th>
+                @foreach ($columns as $column)
+                    @if($column->sortable == "true")
+                        <th class="grid_head"
+                            @if(strpos($column->alias, ' as '))
+                                <?php $exploded_name = explode(' as ',$column->name); ?>
+                                data-column-name="{{ $exploded_name[0] }}"
+                            @else
+                                data-column-name="{{ $column->alias }}"
+                            @endif
+
+                            data-column-label="{{ $column->label }}"
+                                data-column-sort="asc">{!! $column->sorting() !!}<span class="icon sort-down-icon"></span>
+                        </th>
+                        @else
+                            <th class="grid_head" data-column-name="{{ $column->alias }}" data-column-label="{{ $column->label }}">{!! $column->sorting() !!}</th>
+                    @endif
+                @endforeach
+                @if(isset($attribute_columns))
+                    @foreach($attribute_columns as $key => $value)
+                        <th>
+                            {{ $value }}
+                        </th>
+                    @endforeach
+                @endif
+                <th>
+                    Actions
+                </th>
+            </tr>
+        </thead>
+        <tbody class="{{ $css->tbody }}">
+            @foreach ($results as $result)
+            <tr>
+
+                <td class="">
+                    <span class="checkbox">
+                        <input type="checkbox" class="indexers" id="{{ $result->id }}" name="checkbox[]">
+                        <label class="checkbox-view" for="checkbox1"></label>
+                    </span>
+                </td>
+                @foreach ($columns as $column)
+                    <td class="">{!! $column->render($result) !!}</td>
+                @endforeach
+
+                @if(isset($attribute_columns))
+                @foreach ($attribute_columns as $atc)
+                    <td>{{ $result->{$atc} }}</td>
+                @endforeach
+                @endif
+
+                <td class="action">
+                    @foreach($actions as $action)
+                        <a @if($action['type'] == "Edit") href="{{ url()->current().'/edit/'.$result->id }}" @elseif($action['type']=="Delete") href="{{ url()->current().'/delete/'.$result->id }}" @endif  class="Action-{{ $action['type'] }}" id="{{ $result->id }}" onclick="return confirm_click('{{ $action['confirm_text'] }}');">
+                            <i class="{{ $action['icon'] }}"></i>
+                        </a>
+                    @endforeach
+                </td>
+
+            </tr>
+            @endforeach
+        </tbody>
+    </table>
+    <div class="pagination">
+        {{ $results->links() }}
+    </div>
+</div>
\ No newline at end of file
diff --git a/packages/Webkul/Ui/src/Resources/views/partials/pagination.blade.php b/packages/Webkul/Ui/src/Resources/views/partials/pagination.blade.php
index 3fd44c816..017759a04 100644
--- a/packages/Webkul/Ui/src/Resources/views/partials/pagination.blade.php
+++ b/packages/Webkul/Ui/src/Resources/views/partials/pagination.blade.php
@@ -3,11 +3,11 @@
         {{-- Previous Page Link --}}
         @if($paginator->onFirstPage())
             <a class="page-item previous">
-                <i class="icon angle-right-icon"></i>
+                <i class="icon angle-left-icon"></i>
             </a>
         @else
-            <a data-page="{{ $paginator->previousPageUrl() }}" href="{{ $paginator->previousPageUrl() }}" id="previous" class="page-item previous">
-                <i class="icon angle-right-icon"></i>
+            <a data-page="{{ urldecode($paginator->previousPageUrl()) }}" href="{{ urldecode($paginator->previousPageUrl()) }}" id="previous" class="page-item previous">
+                <i class="icon angle-left-icon"></i>
             </a>
         @endif
 
@@ -28,7 +28,7 @@
                             {{ $page }}
                         </a>
                     @else
-                        <a class="page-item" href="{{ $url }}">
+                        <a class="page-item as" href="{{ urldecode($url) }}">
                             {{ $page }}
                         </a>
                     @endif
@@ -38,12 +38,12 @@
 
         {{-- Next Page Link --}}
         @if ($paginator->hasMorePages())
-            <a href="{{ $paginator->nextPageUrl() }}" data-page="{{ $paginator->nextPageUrl() }}" id="next" class="page-item next">
-                <i class="icon angle-left-icon"></i>
+            <a href="{{ urldecode($paginator->nextPageUrl()) }}" data-page="{{ urldecode($paginator->nextPageUrl()) }}" id="next" class="page-item next">
+                <i class="icon angle-right-icon"></i>
             </a>
         @else
             <a class="page-item next">
-                <i class="icon angle-left-icon"></i>
+                <i class="icon angle-right-icon"></i>
             </a>
         @endif
     </div>
diff --git a/packages/Webkul/Ui/src/Resources/views/partials/ui-kit.blade.php b/packages/Webkul/Ui/src/Resources/views/partials/ui-kit.blade.php
index 03e1a4afe..3422373bb 100644
--- a/packages/Webkul/Ui/src/Resources/views/partials/ui-kit.blade.php
+++ b/packages/Webkul/Ui/src/Resources/views/partials/ui-kit.blade.php
@@ -49,6 +49,18 @@
             a:active {
                 text-decoration: none;
             }
+            .icon {
+                margin: 0 !important;
+                vertical-align: middle;
+            }
+            span.icon-wrapper {
+                display: inline-block;
+                vertical-align: middle;
+                border: 1px solid #d3d3d3;
+                border-radius: 4px;
+                padding: 5px;
+                margin-right: 10px;
+            }
         </style>
     </head>
     
@@ -257,6 +269,14 @@
             </div>
         </div>
 
+        <label class="styleguide-label">Labels</label>
+        <div class="styleguide-wrapper">
+            <span class="label label-sm">Label Small</span>
+            <span class="label label-md">Label Medium</span>
+            <span class="label label-lg">Label Large</span>
+            <span class="label label-xl">Label Extra Large</span>
+        </div>
+
         <label class="styleguide-label">Table</label>
         <div class="styleguide-wrapper">
             <div class="table">
@@ -294,6 +314,83 @@
                     </tbody>
                 </table>
             </div>
+
+
+            <label class="styleguide-label">Icons</label>
+            <div class="styleguide-wrapper">
+                <span class="icon-wrapper">
+                    <i class="icon dashboard-icon"></i>
+                </span>
+                <span class="icon-wrapper">
+                    <i class="icon dashboard-icon active"></i>
+                </span>
+                <span class="icon-wrapper">
+                    <i class="icon configuration-icon"></i>
+                </span>
+                <span class="icon-wrapper">
+                    <i class="icon configuration-icon active"></i>
+                </span>
+                <span class="icon-wrapper">
+                    <i class="icon settings-icon"></i>
+                </span>
+                <span class="icon-wrapper">
+                    <i class="icon settings-icon active"></i>
+                </span>
+                <span class="icon-wrapper">
+                    <i class="icon angle-right-icon"></i>
+                </span>
+                <span class="icon-wrapper">
+                    <i class="icon angle-left-icon"></i>
+                </span>
+
+                <span class="icon-wrapper">
+                    <i class="icon arrow-down-icon"></i>
+                </span>
+
+                <span class="icon-wrapper">
+                    <i class="icon arrow-down-icon active"></i>
+                </span>
+
+                <span class="icon-wrapper">
+                    <i class="icon arrow-right-icon"></i>
+                </span>
+
+                <span class="icon-wrapper">
+                    <i class="icon white-cross-sm-icon"></i>
+                </span>
+
+                <span class="icon-wrapper">
+                    <i class="icon accordian-up-icon"></i>
+                </span>
+
+                <span class="icon-wrapper">
+                    <i class="icon accordian-down-icon"></i>
+                </span>
+
+                <span class="icon-wrapper">
+                    <i class="icon trash-icon"></i>
+                </span>
+
+                <span class="icon-wrapper">
+                    <i class="icon pencil-lg-icon"></i>
+                </span>
+
+                <span class="icon-wrapper">
+                    <i class="icon remove-icon"></i>
+                </span>
+
+                <span class="icon-wrapper">
+                    <i class="icon search-icon"></i>
+                </span>
+
+                <span class="icon-wrapper">
+                    <i class="icon sortable-icon"></i>
+                </span>
+
+                <span class="icon-wrapper">
+                    <i class="icon sort-down-icon"></i>
+                </span>
+            </div>
         </div>
     </body>
 
diff --git a/packages/Webkul/Ui/webpack.mix.js b/packages/Webkul/Ui/webpack.mix.js
index f55b04d28..4fa81616a 100644
--- a/packages/Webkul/Ui/webpack.mix.js
+++ b/packages/Webkul/Ui/webpack.mix.js
@@ -1,21 +1,25 @@
-const { mix } = require('laravel-mix');
-require('laravel-mix-merge-manifest');
+const { mix } = require("laravel-mix");
+require("laravel-mix-merge-manifest");
 
 // var publicPath = 'publishable/assets';
-var publicPath = '../../../public/vendor/webkul/ui/assets';
+var publicPath = "../../../public/vendor/webkul/ui/assets";
 
 mix.setPublicPath(publicPath).mergeManifest();
+mix.disableNotifications();
 
-mix.js([
-        __dirname + '/src/Resources/assets/js/app.js',
-        __dirname + '/src/Resources/assets/js/dropdown.js'
-    ], 'js/ui.js')
-    .copyDirectory( __dirname + '/src/Resources/assets/images', publicPath + '/images')
-    .sass( __dirname + '/src/Resources/assets/sass/app.scss', 'css/ui.css')
+mix.js(
+    [
+        __dirname + "/src/Resources/assets/js/app.js",
+        __dirname + "/src/Resources/assets/js/dropdown.js"
+    ],
+    "js/ui.js"
+)
+    .copy(__dirname + "/src/Resources/assets/images", publicPath + "/images")
+    .sass(__dirname + "/src/Resources/assets/sass/app.scss", "css/ui.css")
     .options({
-        'processCssUrls': false
+        processCssUrls: false
     });
 
 if (mix.inProduction()) {
     mix.version();
-}
\ No newline at end of file
+}
diff --git a/packages/Webkul/User/src/ACLCreator.php b/packages/Webkul/User/src/ACLCreator.php
new file mode 100644
index 000000000..fa634f820
--- /dev/null
+++ b/packages/Webkul/User/src/ACLCreator.php
@@ -0,0 +1,111 @@
+<?php
+
+namespace Webkul\User;
+
+class ACLCreator {
+
+	public $items = [];
+
+	/**
+	 * Shortcut method for create a acl with a callback.
+	 * This will allow you to do things like fire an event on creation.
+	 *
+	 * @param  callable $callback Callback to use after the acl creation
+	 * @return object
+	 */
+	public static function create($callback) {
+		$acl = new ACLCreator();
+		$callback($acl);
+		$acl->items = $acl->sortItems($acl->items);
+
+		return $acl;
+	}
+
+	/**
+	 * Add a acl item to the item stack
+	 *
+	 * @param string  $key   Dot seperated heirarchy
+	 * @param string  $name  Text for the anchor
+	 * @param string  $route Route for the acl
+	 * @param integer $sort  Sorting index for the items
+	 */
+	public function add($key, $name, $route, $sort = 0)
+	{
+		$item = [
+			'key'		 => $key,
+			'name'		 => $name,
+			'route'		 => $route,
+			'sort'		 => $sort,
+			'children'	 => []
+        ];
+
+		$children = str_replace('.', '.children.', $key);
+		$this->array_set($this->items, $children, $item);
+	}
+
+	/**
+	 * Method to sort through the acl items and put them in order
+	 *
+	 * @return void
+	 */
+	public function sortItems($items) {
+		foreach ($items as &$item) {
+			if(count($item['children'])) {
+				$item['children'] = $this->sortItems($item['children']);
+			}
+		}
+
+		usort($items, function($a, $b) {
+			if ($a['sort'] == $b['sort']) {
+				return 0;
+			}
+
+			return ($a['sort'] < $b['sort']) ? -1 : 1;
+		});
+
+		return $items;
+	}
+
+	public function array_set(&$array, $key, $value)
+    {
+        if (is_null($key)) {
+            return $array = $value;
+        }
+
+        $keys = explode('.', $key);
+		$count = count($keys);
+
+        while (count($keys) > 1) {
+            $key = array_shift($keys);
+
+            if (! isset($array[$key]) || ! is_array($array[$key])) {
+                $array[$key] = [];
+            }
+
+            $array = &$array[$key];
+        }
+
+		$finalKey = array_shift($keys);
+		if(isset($array[$finalKey])) {
+			$array[$finalKey] = $this->arrayMerge($array[$finalKey], $value);
+		} else {
+			$array[$finalKey] = $value;
+		}
+
+        return $array;
+    }
+
+	protected function arrayMerge(array &$array1, array &$array2)
+	{
+		$merged = $array1;
+		foreach ($array2 as $key => &$value) {
+			if (is_array($value) && isset($merged[$key]) && is_array($merged[$key])) {
+				$merged[$key] = $this->arrayMerge($merged[$key], $value);
+			} else {
+				$merged[$key] = $value;
+			}
+		}
+
+		return $merged;
+	}
+}
\ No newline at end of file
diff --git a/packages/Webkul/User/src/Database/Migrations/.gitkeep b/packages/Webkul/User/src/Database/Migrations/.gitkeep
new file mode 100644
index 000000000..e69de29bb
diff --git a/packages/Webkul/User/src/Database/Migrations/2014_10_12_100000_create_admin_password_resets_table.php b/packages/Webkul/User/src/Database/Migrations/2014_10_12_100000_create_admin_password_resets_table.php
new file mode 100644
index 000000000..0cfa5b82a
--- /dev/null
+++ b/packages/Webkul/User/src/Database/Migrations/2014_10_12_100000_create_admin_password_resets_table.php
@@ -0,0 +1,32 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateAdminPasswordResetsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('admin_password_resets', function (Blueprint $table) {
+            $table->string('email')->index();
+            $table->string('token');
+            $table->timestamp('created_at')->nullable();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('admin_password_resets');
+    }
+}
diff --git a/packages/Webkul/User/src/Database/migrations/2018_06_12_111907_create_admins_table.php b/packages/Webkul/User/src/Database/Migrations/2018_06_12_111907_create_admins_table.php
similarity index 88%
rename from packages/Webkul/User/src/Database/migrations/2018_06_12_111907_create_admins_table.php
rename to packages/Webkul/User/src/Database/Migrations/2018_06_12_111907_create_admins_table.php
index e47382256..14ca9237e 100644
--- a/packages/Webkul/User/src/Database/migrations/2018_06_12_111907_create_admins_table.php
+++ b/packages/Webkul/User/src/Database/Migrations/2018_06_12_111907_create_admins_table.php
@@ -18,8 +18,8 @@ class CreateAdminsTable extends Migration
             $table->increments('id');
             $table->string('name');
             $table->string('email')->unique();
-            $table->string('password');
-            $table->boolean('status');
+            $table->string('password')->nullable();
+            $table->boolean('status')->default(0);
             $table->integer('role_id')->unsigned();
             $table->rememberToken();
             $table->timestamps();
diff --git a/packages/Webkul/User/src/Database/migrations/2018_06_13_055341_create_roles_table.php b/packages/Webkul/User/src/Database/Migrations/2018_06_13_055341_create_roles_table.php
similarity index 86%
rename from packages/Webkul/User/src/Database/migrations/2018_06_13_055341_create_roles_table.php
rename to packages/Webkul/User/src/Database/Migrations/2018_06_13_055341_create_roles_table.php
index 5de36a239..d26a53fe5 100644
--- a/packages/Webkul/User/src/Database/migrations/2018_06_13_055341_create_roles_table.php
+++ b/packages/Webkul/User/src/Database/Migrations/2018_06_13_055341_create_roles_table.php
@@ -16,9 +16,9 @@ class CreateRolesTable extends Migration
         Schema::create('roles', function (Blueprint $table) {
             $table->increments('id');
             $table->string('name');
-            $table->string('description');
+            $table->string('description')->nullable();
+            $table->string('permission_type');
             $table->json('permissions')->nullable();
-            $table->boolean('status');
             $table->timestamps();
         });
     }
diff --git a/packages/Webkul/User/src/Database/Seeders/AdminsTableSeeder.php b/packages/Webkul/User/src/Database/Seeders/AdminsTableSeeder.php
index 1ed00a6de..a8a5095c1 100644
--- a/packages/Webkul/User/src/Database/Seeders/AdminsTableSeeder.php
+++ b/packages/Webkul/User/src/Database/Seeders/AdminsTableSeeder.php
@@ -10,14 +10,23 @@ class AdminsTableSeeder extends Seeder
 {
     public function run()
     {
-        $role = Role::first();
+        // $characters = '0123456789abcdefghijklmnopqrstuvwxyz';
+        // $charactersLength = strlen($characters);
+        // $randomString = '';
+        // for ($i = 0; $i < $length; $i++) {
+        //     $randomString .= $characters[rand(0, $charactersLength - 1)];
+        // }
 
-        $admin = new Admin();
-        $admin->name = 'Admin';
-        $admin->email = 'admin@example.com';
-        $admin->password = bcrypt('admin123');
-        $admin->status = true;
-        $admin->role_id = $role->id;
-        $admin->save();
+        $i=0;
+        for ($i=0;$i<10;$i++) {
+            $role = Role::first();
+            $admin = new Admin();
+            $admin->name = str_random(8);
+            $admin->email = str_random(10).'@example.com';
+            $admin->password = bcrypt('admin123');
+            $admin->status = 1;
+            $admin->role_id = $role->id;
+            $admin->save();
+        }
     }
-}
\ No newline at end of file
+}
diff --git a/packages/Webkul/User/src/Database/Seeders/RolesTableSeeder.php b/packages/Webkul/User/src/Database/Seeders/RolesTableSeeder.php
index de2d71f54..33af27bf9 100644
--- a/packages/Webkul/User/src/Database/Seeders/RolesTableSeeder.php
+++ b/packages/Webkul/User/src/Database/Seeders/RolesTableSeeder.php
@@ -12,7 +12,7 @@ class RolesTableSeeder extends Seeder
         $Role = new Role();
         $Role->name = 'Administrator';
         $Role->description = 'Administrator role';
-        $Role->status = true;
+        $Role->permission_type = 'all';
         $Role->permissions = [];
         $Role->save();
     }
diff --git a/packages/Webkul/User/src/Http/Controllers/AccountController.php b/packages/Webkul/User/src/Http/Controllers/AccountController.php
index 5ad1e763d..ab9262495 100644
--- a/packages/Webkul/User/src/Http/Controllers/AccountController.php
+++ b/packages/Webkul/User/src/Http/Controllers/AccountController.php
@@ -10,8 +10,18 @@ namespace Webkul\User\Http\Controllers;
  */
 class AccountController extends Controller
 {
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
     protected $_config;
 
+    /**
+     * Create a new controller instance.
+     *
+     * @return void
+     */
     public function __construct()
     {
         $this->_config = request('_config');
@@ -36,13 +46,20 @@ class AccountController extends Controller
      */
     public function update()
     {
+        $user = auth()->guard('admin')->user();
+
         $this->validate(request(), [
             'name' => 'required',
-            'email' => 'email',
-            // 'password' => 'required|confirmed'
+            'email' => 'email|unique:admins,email,' . $user->id,
+            'password' => 'nullable|confirmed'
         ]);
-        
-        $user::update(request('name', 'email', 'password'));
+
+        $data = request()->all();
+
+        if(!$data['password'])
+            unset($data['password']);
+
+        $user->update($data);
 
         session()->flash('success', 'Account changes saved successfully.');
 
diff --git a/packages/Webkul/User/src/Http/Controllers/ForgetPasswordController.php b/packages/Webkul/User/src/Http/Controllers/ForgetPasswordController.php
new file mode 100644
index 000000000..9c3eaabd4
--- /dev/null
+++ b/packages/Webkul/User/src/Http/Controllers/ForgetPasswordController.php
@@ -0,0 +1,85 @@
+<?php
+
+namespace Webkul\User\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Illuminate\Foundation\Auth\SendsPasswordResetEmails;
+use Illuminate\Support\Facades\Password;
+
+/**
+ * Admin forget password controller
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class ForgetPasswordController extends Controller
+{
+
+    use SendsPasswordResetEmails;
+
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
+    protected $_config;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @return void
+     */
+    public function __construct()
+    {
+        $this->_config = request('_config');
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function create()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function store()
+    {
+        $this->validate(request(), [
+            'email' => 'required|email'
+        ]);
+
+        $response = $this->broker()->sendResetLink(
+            request(['email'])
+        );
+
+        if($response == Password::RESET_LINK_SENT) {
+            session()->flash('success', trans($response));
+
+            return back();
+        }
+
+        return back()
+            ->withInput(request(['email']))
+            ->withErrors(
+                ['email' => trans($response)]
+            );
+    }
+
+    /**
+     * Get the broker to be used during password reset.
+     *
+     * @return \Illuminate\Contracts\Auth\PasswordBroker
+     */
+    public function broker()
+    {
+        return Password::broker('admins');
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/User/src/Http/Controllers/ResetPasswordController.php b/packages/Webkul/User/src/Http/Controllers/ResetPasswordController.php
new file mode 100644
index 000000000..a08bdd7d9
--- /dev/null
+++ b/packages/Webkul/User/src/Http/Controllers/ResetPasswordController.php
@@ -0,0 +1,117 @@
+<?php
+
+namespace Webkul\User\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Illuminate\Foundation\Auth\ResetsPasswords;
+use Illuminate\Support\Facades\Password;
+use Illuminate\Support\Facades\Hash;
+use Illuminate\Auth\Events\PasswordReset;
+use Illuminate\Support\Str;
+
+/**
+ * Admin reset password controller
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class ResetPasswordController extends Controller
+{
+
+    use ResetsPasswords;
+
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
+    protected $_config;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @return void
+     */
+    public function __construct()
+    {
+        $this->_config = request('_config');
+    }
+
+    /**
+     * Display the password reset view for the given token.
+     *
+     * If no token is present, display the link request form.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  string|null  $token
+     * @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
+     */
+    public function create(Request $request, $token = null)
+    {
+        return view($this->_config['view'])->with(
+            ['token' => $token, 'email' => $request->email]
+        );
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function store()
+    {
+        $this->validate(request(), [
+            'token' => 'required',
+            'email' => 'required|email',
+            'password' => 'required|confirmed|min:6',
+        ]);
+
+        $response = $this->broker()->reset(
+            request(['email', 'password', 'password_confirmation', 'token']), function ($admin, $password) {
+                $this->resetPassword($admin, $password);
+            }
+        );
+
+        if($response == Password::PASSWORD_RESET) {
+            return redirect()->route($this->_config['redirect']);
+        }
+        
+        return back()
+            ->withInput(request(['email']))
+            ->withErrors([
+                'email' => trans($response)
+            ]);
+    }
+
+    /**
+     * Reset the given admin's password.
+     *
+     * @param  \Illuminate\Contracts\Auth\CanResetPassword  $admin
+     * @param  string  $password
+     * @return void
+     */
+    protected function resetPassword($admin, $password)
+    {
+        $admin->password = Hash::make($password);
+
+        $admin->setRememberToken(Str::random(60));
+
+        $admin->save();
+
+        event(new PasswordReset($admin));
+
+        auth()->guard('admin')->login($admin);
+    }
+
+    /**
+     * Get the broker to be used during password reset.
+     *
+     * @return \Illuminate\Contracts\Auth\PasswordBroker
+     */
+    public function broker()
+    {
+        return Password::broker('admins');
+    }
+
+}
\ No newline at end of file
diff --git a/packages/Webkul/User/src/Http/Controllers/RoleController.php b/packages/Webkul/User/src/Http/Controllers/RoleController.php
new file mode 100644
index 000000000..0c6a231e2
--- /dev/null
+++ b/packages/Webkul/User/src/Http/Controllers/RoleController.php
@@ -0,0 +1,128 @@
+<?php
+
+namespace Webkul\User\Http\Controllers;
+
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Webkul\User\Repositories\RoleRepository as Role;
+
+/**
+ * Admin user role controller
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class RoleController extends Controller
+{
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
+    protected $_config;
+    
+    /**
+     * RoleRepository object
+     *
+     * @var array
+     */
+    protected $role;
+
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\User\Repositories\RoleRepository $role
+     * @return void
+     */
+    public function __construct(Role $role)
+    {
+        $this->role = $role;
+
+        $this->_config = request('_config');
+    }
+
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index()
+    {
+        return view($this->_config['view']);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function create()
+    {
+        return view($this->_config['view'], compact('roleItems'));
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return \Illuminate\Http\Response
+     */
+    public function store(Request $request)
+    {
+        $this->validate(request(), [
+            'name' => 'required',
+            'permission_type' => 'required',
+        ]);
+
+        $this->role->create(request()->all());
+
+        session()->flash('success', 'Role created successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function edit($id)
+    {
+        $role = $this->role->find($id);
+
+        return view($this->_config['view'], compact('role'));
+    }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param  \Illuminate\Http\Request $request
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function update(Request $request, $id)
+    {
+        $this->validate(request(), [
+            'name' => 'required',
+            'permission_type' => 'required',
+        ]);
+        
+        $this->role->update(request()->all(), $id);
+
+        session()->flash('success', 'Role updated successfully.');
+
+        return redirect()->route($this->_config['redirect']);
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy($id)
+    {
+        //
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/User/src/Http/Controllers/SessionController.php b/packages/Webkul/User/src/Http/Controllers/SessionController.php
index 2a6797e20..98c9068f7 100644
--- a/packages/Webkul/User/src/Http/Controllers/SessionController.php
+++ b/packages/Webkul/User/src/Http/Controllers/SessionController.php
@@ -4,7 +4,6 @@ namespace Webkul\User\Http\Controllers;
 
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
-use Illuminate\Routing\Controller;
 
 /**
  * Admin user session controller
@@ -12,10 +11,20 @@ use Illuminate\Routing\Controller;
  * @author    Jitendra Singh <jitendra@webkul.com>
  * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
  */
-class SeesionController extends Controller
+class SessionController extends Controller
 {
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
     protected $_config;
 
+    /**
+     * Create a new controller instance.
+     *
+     * @return void
+     */
     public function __construct()
     {
         $this->_config = request('_config');
@@ -40,13 +49,19 @@ class SeesionController extends Controller
      */
     public function store()
     {
-        if(! auth()->guard('admin')->attempt(request(['email', 'password']))) {
-            return back()->withErrors([
-                'message' => 'Please check your credentials and try again.'
-            ]);
+        $this->validate(request(), [
+            'email' => 'required|email',
+            'password' => 'required'
+        ]);
+
+        $remember = request('remember');
+        if (! auth()->guard('admin')->attempt(request(['email', 'password']), $remember)) {
+            session()->flash('error', 'Please check your credentials and try again.');
+
+            return back();
         }
 
-        return redirect($this->_config['redirect']);
+        return redirect()->route($this->_config['redirect']);
     }
 
     /**
@@ -59,6 +74,6 @@ class SeesionController extends Controller
     {
         auth()->guard('admin')->logout();
 
-        return redirect($this->_config['redirect']);
+        return redirect()->route($this->_config['redirect']);
     }
-}
\ No newline at end of file
+}
diff --git a/packages/Webkul/User/src/Http/Controllers/UserController.php b/packages/Webkul/User/src/Http/Controllers/UserController.php
index 03b491920..87a47a431 100644
--- a/packages/Webkul/User/src/Http/Controllers/UserController.php
+++ b/packages/Webkul/User/src/Http/Controllers/UserController.php
@@ -4,7 +4,9 @@ namespace Webkul\User\Http\Controllers;
 
 use Illuminate\Http\Request;
 use Illuminate\Http\Response;
-use Illuminate\Routing\Controller;
+use Webkul\User\Repositories\AdminRepository as Admin;
+use Webkul\User\Repositories\RoleRepository as Role;
+use Webkul\User\Http\Requests\UserForm;
 
 /**
  * Admin user controller
@@ -14,10 +16,40 @@ use Illuminate\Routing\Controller;
  */
 class UserController extends Controller
 {
+    /**
+     * Contains route related configuration
+     *
+     * @var array
+     */
     protected $_config;
+    
+    /**
+     * AdminRepository object
+     *
+     * @var array
+     */
+    protected $admin;
+    
+    /**
+     * RoleRepository object
+     *
+     * @var array
+     */
+    protected $role;
 
-    public function __construct()
+    /**
+     * Create a new controller instance.
+     *
+     * @param  Webkul\User\Repositories\AdminRepository $admin
+     * @param  Webkul\User\Repositories\RoleRepository $role
+     * @return void
+     */
+    public function __construct(Admin $admin, Role $role)
     {
+        $this->admin = $admin;
+
+        $this->role = $role;
+
         $this->_config = request('_config');
 
         $this->middleware('guest', ['except' => 'destroy']);
@@ -40,29 +72,24 @@ class UserController extends Controller
      */
     public function create()
     {
-        return view($this->_config['view']);
+        $roles = $this->role->all();
+
+        return view($this->_config['view'], compact('roles'));
     }
 
     /**
      * Store a newly created resource in storage.
      *
-     * @param  \Illuminate\Http\Request  $request
+     * @param  \Webkul\User\Http\Requests\UserForm  $request
      * @return \Illuminate\Http\Response
      */
-    public function store(Request $request)
+    public function store(UserForm $request)
     {
-        //
-    }
+        $this->admin->create(request()->all());
 
-    /**
-     * Display the specified resource.
-     *
-     * @param  int  $id
-     * @return \Illuminate\Http\Response
-     */
-    public function show($id)
-    {
-        //
+        session()->flash('success', 'User created successfully.');
+
+        return redirect()->route($this->_config['redirect']);
     }
 
     /**
@@ -73,19 +100,32 @@ class UserController extends Controller
      */
     public function edit($id)
     {
-        //
+        $user = $this->admin->find($id);
+
+        $roles = $this->role->all();
+
+        return view($this->_config['view'], compact('user', 'roles'));
     }
 
     /**
      * Update the specified resource in storage.
      *
-     * @param  \Illuminate\Http\Request  $request
+     * @param  \Webkul\User\Http\Requests\UserForm  $request
      * @param  int  $id
      * @return \Illuminate\Http\Response
      */
-    public function update(Request $request, $id)
+    public function update(UserForm $request, $id)
     {
-        //
+        $data = request()->all();
+
+        if(!$data['password'])
+            unset($data['password']);
+
+        $this->admin->update($data, $id);
+
+        session()->flash('success', 'User updated successfully.');
+
+        return redirect()->route($this->_config['redirect']);
     }
 
     /**
diff --git a/packages/Webkul/User/src/Http/Requests/UserForm.php b/packages/Webkul/User/src/Http/Requests/UserForm.php
new file mode 100644
index 000000000..e8ca87ec1
--- /dev/null
+++ b/packages/Webkul/User/src/Http/Requests/UserForm.php
@@ -0,0 +1,41 @@
+<?php
+
+namespace Webkul\User\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+class UserForm extends FormRequest
+{
+    protected $rules;
+
+    /**
+     * Determine if the user is authorized to make this request.
+     *
+     * @return bool
+     */
+    public function authorize()
+    {
+        return true;
+    }
+
+    /**
+     * Get the validation rules that apply to the request.
+     *
+     * @return array
+     */
+    public function rules()
+    {
+        $this->rules = [
+            'name' => 'required',
+            'email' => 'email|unique:admins,email',
+            'password' => 'nullable|confirmed',
+            'role_id' => 'required'
+        ];
+
+        if($this->method() == 'PUT') {
+            $this->rules['email'] = 'email|unique:admins,email,' . $this->route('id');
+        }
+
+        return $this->rules;
+    }
+}
diff --git a/packages/Webkul/User/src/Models/Admin.php b/packages/Webkul/User/src/Models/Admin.php
index 099b1198b..4418ab7dc 100644
--- a/packages/Webkul/User/src/Models/Admin.php
+++ b/packages/Webkul/User/src/Models/Admin.php
@@ -5,6 +5,8 @@ namespace Webkul\User\Models;
 use Illuminate\Notifications\Notifiable;
 use Illuminate\Foundation\Auth\User as Authenticatable;
 use Webkul\User\Models\Role;
+use Webkul\User\Notifications\AdminResetPassword;
+
 
 class Admin extends Authenticatable
 {
@@ -16,7 +18,7 @@ class Admin extends Authenticatable
      * @var array
      */
     protected $fillable = [
-        'name', 'email', 'password',
+        'name', 'email', 'password', 'role_id', 'status',
     ];
 
     /**
@@ -36,6 +38,17 @@ class Admin extends Authenticatable
         return $this->belongsTo(Role::class);
     }
 
+    /**
+    * Send the password reset notification.
+    *
+    * @param  string  $token
+    * @return void
+    */
+    public function sendPasswordResetNotification($token)
+    {
+        $this->notify(new AdminResetPassword($token));
+    }
+
     /**
      * Checks if admin has permission to perform certain action.
      *
diff --git a/packages/Webkul/User/src/Models/Role.php b/packages/Webkul/User/src/Models/Role.php
index 27f98db98..03f84ba92 100644
--- a/packages/Webkul/User/src/Models/Role.php
+++ b/packages/Webkul/User/src/Models/Role.php
@@ -7,6 +7,16 @@ use Webkul\User\Models\Admin;
 
 class Role extends Model
 {
+
+    /**
+     * The attributes that are mass assignable.
+     *
+     * @var array
+     */
+    protected $fillable = [
+        'name', 'description', 'permission_type', 'permissions',
+    ];
+
     protected $casts = [
         'permissions' => 'array'
     ];
@@ -18,5 +28,4 @@ class Role extends Model
     {
         return $this->hasMany(Admin::class);
     }
-
 }
diff --git a/packages/Webkul/User/src/Notifications/AdminResetPassword.php b/packages/Webkul/User/src/Notifications/AdminResetPassword.php
new file mode 100644
index 000000000..cd359c198
--- /dev/null
+++ b/packages/Webkul/User/src/Notifications/AdminResetPassword.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Webkul\User\Notifications;
+
+use Illuminate\Notifications\Messages\MailMessage;
+use Illuminate\Auth\Notifications\ResetPassword;
+
+class AdminResetPassword extends ResetPassword
+{
+
+    /**
+     * Build the mail representation of the notification.
+     *
+     * @param  mixed  $notifiable
+     * @return \Illuminate\Notifications\Messages\MailMessage
+     */
+    public function toMail($notifiable)
+    {
+        if (static::$toMailCallback) {
+            return call_user_func(static::$toMailCallback, $notifiable, $this->token);
+        }
+
+        return (new MailMessage)
+            ->line('You are receiving this email because we received a password reset request for your account.')
+            ->action('Reset Password', route('admin.reset-password.create', $this->token))
+            ->line('If you did not request a password reset, no further action is required.');
+    }
+}
diff --git a/packages/Webkul/User/src/Providers/UserServiceProvider.php b/packages/Webkul/User/src/Providers/UserServiceProvider.php
index 6c5f4c650..b7f832766 100644
--- a/packages/Webkul/User/src/Providers/UserServiceProvider.php
+++ b/packages/Webkul/User/src/Providers/UserServiceProvider.php
@@ -5,9 +5,11 @@ namespace Webkul\User\Providers;
 use Illuminate\Support\ServiceProvider;
 use Illuminate\Foundation\AliasLoader;
 use Illuminate\Routing\Router;
+use Illuminate\Support\Facades\Event;
 use Webkul\User\Bouncer;
 use Webkul\User\Facades\Bouncer as BouncerFacade;
 use Webkul\User\Http\Middleware\RedirectIfNotAdmin;
+use Webkul\User\ACLCreator;
 
 class UserServiceProvider extends ServiceProvider
 {
@@ -20,7 +22,23 @@ class UserServiceProvider extends ServiceProvider
     {
         $router->aliasMiddleware('admin', RedirectIfNotAdmin::class);
 
-        $this->loadMigrationsFrom(__DIR__ . '/../Database/migrations');
+        $this->loadMigrationsFrom(__DIR__ . '/../Database/Migrations');
+
+        $this->createACL();
+    }
+
+    /**
+     * This method fires an event for acl creation, any package can add their acl item by listening to the admin.acl.build event
+     *
+     * @return void
+     */
+    public function createACL()
+    {
+        Event::listen('admin.acl.create', function () {
+            return ACLCreator::create(function ($acl) {
+                Event::fire('admin.acl.build', $acl);
+            });
+        });
     }
 
     /**
@@ -32,7 +50,7 @@ class UserServiceProvider extends ServiceProvider
     {
         $this->registerBouncer();
     }
-    
+
     /**
      * Register Bouncer as a singleton.
      *
@@ -47,4 +65,4 @@ class UserServiceProvider extends ServiceProvider
             return new Bouncer();
         });
     }
-}
\ No newline at end of file
+}
diff --git a/packages/Webkul/User/src/Repositories/AdminRepository.php b/packages/Webkul/User/src/Repositories/AdminRepository.php
new file mode 100644
index 000000000..ffa314510
--- /dev/null
+++ b/packages/Webkul/User/src/Repositories/AdminRepository.php
@@ -0,0 +1,24 @@
+<?php 
+
+namespace Webkul\User\Repositories;
+ 
+use Webkul\Core\Eloquent\Repository;
+
+/**
+ * Admin Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class AdminRepository extends Repository
+{
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\User\Models\Admin';
+    }
+}
\ No newline at end of file
diff --git a/packages/Webkul/User/src/Repositories/RoleRepository.php b/packages/Webkul/User/src/Repositories/RoleRepository.php
new file mode 100644
index 000000000..47199f248
--- /dev/null
+++ b/packages/Webkul/User/src/Repositories/RoleRepository.php
@@ -0,0 +1,24 @@
+<?php 
+
+namespace Webkul\User\Repositories;
+ 
+use Webkul\Core\Eloquent\Repository;
+
+/**
+ * Role Reposotory
+ *
+ * @author    Jitendra Singh <jitendra@webkul.com>
+ * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
+ */
+class RoleRepository extends Repository
+{
+    /**
+     * Specify Model class name
+     *
+     * @return mixed
+     */
+    function model()
+    {
+        return 'Webkul\User\Models\Role';
+    }
+}
\ No newline at end of file
diff --git a/public/css/app.css b/public/css/app.css
deleted file mode 100644
index d413453e6..000000000
--- a/public/css/app.css
+++ /dev/null
@@ -1,10419 +0,0 @@
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-            flex: 0 0 16.66666667%;
-    max-width: 16.66666667%;
-  }
-
-  .col-sm-3 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 25%;
-            flex: 0 0 25%;
-    max-width: 25%;
-  }
-
-  .col-sm-4 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 33.33333333%;
-            flex: 0 0 33.33333333%;
-    max-width: 33.33333333%;
-  }
-
-  .col-sm-5 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 41.66666667%;
-            flex: 0 0 41.66666667%;
-    max-width: 41.66666667%;
-  }
-
-  .col-sm-6 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 50%;
-            flex: 0 0 50%;
-    max-width: 50%;
-  }
-
-  .col-sm-7 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 58.33333333%;
-            flex: 0 0 58.33333333%;
-    max-width: 58.33333333%;
-  }
-
-  .col-sm-8 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 66.66666667%;
-            flex: 0 0 66.66666667%;
-    max-width: 66.66666667%;
-  }
-
-  .col-sm-9 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 75%;
-            flex: 0 0 75%;
-    max-width: 75%;
-  }
-
-  .col-sm-10 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 83.33333333%;
-            flex: 0 0 83.33333333%;
-    max-width: 83.33333333%;
-  }
-
-  .col-sm-11 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 91.66666667%;
-            flex: 0 0 91.66666667%;
-    max-width: 91.66666667%;
-  }
-
-  .col-sm-12 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 100%;
-            flex: 0 0 100%;
-    max-width: 100%;
-  }
-
-  .order-sm-first {
-    -webkit-box-ordinal-group: 0;
-        -ms-flex-order: -1;
-            order: -1;
-  }
-
-  .order-sm-last {
-    -webkit-box-ordinal-group: 14;
-        -ms-flex-order: 13;
-            order: 13;
-  }
-
-  .order-sm-0 {
-    -webkit-box-ordinal-group: 1;
-        -ms-flex-order: 0;
-            order: 0;
-  }
-
-  .order-sm-1 {
-    -webkit-box-ordinal-group: 2;
-        -ms-flex-order: 1;
-            order: 1;
-  }
-
-  .order-sm-2 {
-    -webkit-box-ordinal-group: 3;
-        -ms-flex-order: 2;
-            order: 2;
-  }
-
-  .order-sm-3 {
-    -webkit-box-ordinal-group: 4;
-        -ms-flex-order: 3;
-            order: 3;
-  }
-
-  .order-sm-4 {
-    -webkit-box-ordinal-group: 5;
-        -ms-flex-order: 4;
-            order: 4;
-  }
-
-  .order-sm-5 {
-    -webkit-box-ordinal-group: 6;
-        -ms-flex-order: 5;
-            order: 5;
-  }
-
-  .order-sm-6 {
-    -webkit-box-ordinal-group: 7;
-        -ms-flex-order: 6;
-            order: 6;
-  }
-
-  .order-sm-7 {
-    -webkit-box-ordinal-group: 8;
-        -ms-flex-order: 7;
-            order: 7;
-  }
-
-  .order-sm-8 {
-    -webkit-box-ordinal-group: 9;
-        -ms-flex-order: 8;
-            order: 8;
-  }
-
-  .order-sm-9 {
-    -webkit-box-ordinal-group: 10;
-        -ms-flex-order: 9;
-            order: 9;
-  }
-
-  .order-sm-10 {
-    -webkit-box-ordinal-group: 11;
-        -ms-flex-order: 10;
-            order: 10;
-  }
-
-  .order-sm-11 {
-    -webkit-box-ordinal-group: 12;
-        -ms-flex-order: 11;
-            order: 11;
-  }
-
-  .order-sm-12 {
-    -webkit-box-ordinal-group: 13;
-        -ms-flex-order: 12;
-            order: 12;
-  }
-
-  .offset-sm-0 {
-    margin-left: 0;
-  }
-
-  .offset-sm-1 {
-    margin-left: 8.33333333%;
-  }
-
-  .offset-sm-2 {
-    margin-left: 16.66666667%;
-  }
-
-  .offset-sm-3 {
-    margin-left: 25%;
-  }
-
-  .offset-sm-4 {
-    margin-left: 33.33333333%;
-  }
-
-  .offset-sm-5 {
-    margin-left: 41.66666667%;
-  }
-
-  .offset-sm-6 {
-    margin-left: 50%;
-  }
-
-  .offset-sm-7 {
-    margin-left: 58.33333333%;
-  }
-
-  .offset-sm-8 {
-    margin-left: 66.66666667%;
-  }
-
-  .offset-sm-9 {
-    margin-left: 75%;
-  }
-
-  .offset-sm-10 {
-    margin-left: 83.33333333%;
-  }
-
-  .offset-sm-11 {
-    margin-left: 91.66666667%;
-  }
-}
-
-@media (min-width: 768px) {
-  .col-md {
-    -ms-flex-preferred-size: 0;
-        flex-basis: 0;
-    -webkit-box-flex: 1;
-        -ms-flex-positive: 1;
-            flex-grow: 1;
-    max-width: 100%;
-  }
-
-  .col-md-auto {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 auto;
-            flex: 0 0 auto;
-    width: auto;
-    max-width: none;
-  }
-
-  .col-md-1 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 8.33333333%;
-            flex: 0 0 8.33333333%;
-    max-width: 8.33333333%;
-  }
-
-  .col-md-2 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 16.66666667%;
-            flex: 0 0 16.66666667%;
-    max-width: 16.66666667%;
-  }
-
-  .col-md-3 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 25%;
-            flex: 0 0 25%;
-    max-width: 25%;
-  }
-
-  .col-md-4 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 33.33333333%;
-            flex: 0 0 33.33333333%;
-    max-width: 33.33333333%;
-  }
-
-  .col-md-5 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 41.66666667%;
-            flex: 0 0 41.66666667%;
-    max-width: 41.66666667%;
-  }
-
-  .col-md-6 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 50%;
-            flex: 0 0 50%;
-    max-width: 50%;
-  }
-
-  .col-md-7 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 58.33333333%;
-            flex: 0 0 58.33333333%;
-    max-width: 58.33333333%;
-  }
-
-  .col-md-8 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 66.66666667%;
-            flex: 0 0 66.66666667%;
-    max-width: 66.66666667%;
-  }
-
-  .col-md-9 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 75%;
-            flex: 0 0 75%;
-    max-width: 75%;
-  }
-
-  .col-md-10 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 83.33333333%;
-            flex: 0 0 83.33333333%;
-    max-width: 83.33333333%;
-  }
-
-  .col-md-11 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 91.66666667%;
-            flex: 0 0 91.66666667%;
-    max-width: 91.66666667%;
-  }
-
-  .col-md-12 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 100%;
-            flex: 0 0 100%;
-    max-width: 100%;
-  }
-
-  .order-md-first {
-    -webkit-box-ordinal-group: 0;
-        -ms-flex-order: -1;
-            order: -1;
-  }
-
-  .order-md-last {
-    -webkit-box-ordinal-group: 14;
-        -ms-flex-order: 13;
-            order: 13;
-  }
-
-  .order-md-0 {
-    -webkit-box-ordinal-group: 1;
-        -ms-flex-order: 0;
-            order: 0;
-  }
-
-  .order-md-1 {
-    -webkit-box-ordinal-group: 2;
-        -ms-flex-order: 1;
-            order: 1;
-  }
-
-  .order-md-2 {
-    -webkit-box-ordinal-group: 3;
-        -ms-flex-order: 2;
-            order: 2;
-  }
-
-  .order-md-3 {
-    -webkit-box-ordinal-group: 4;
-        -ms-flex-order: 3;
-            order: 3;
-  }
-
-  .order-md-4 {
-    -webkit-box-ordinal-group: 5;
-        -ms-flex-order: 4;
-            order: 4;
-  }
-
-  .order-md-5 {
-    -webkit-box-ordinal-group: 6;
-        -ms-flex-order: 5;
-            order: 5;
-  }
-
-  .order-md-6 {
-    -webkit-box-ordinal-group: 7;
-        -ms-flex-order: 6;
-            order: 6;
-  }
-
-  .order-md-7 {
-    -webkit-box-ordinal-group: 8;
-        -ms-flex-order: 7;
-            order: 7;
-  }
-
-  .order-md-8 {
-    -webkit-box-ordinal-group: 9;
-        -ms-flex-order: 8;
-            order: 8;
-  }
-
-  .order-md-9 {
-    -webkit-box-ordinal-group: 10;
-        -ms-flex-order: 9;
-            order: 9;
-  }
-
-  .order-md-10 {
-    -webkit-box-ordinal-group: 11;
-        -ms-flex-order: 10;
-            order: 10;
-  }
-
-  .order-md-11 {
-    -webkit-box-ordinal-group: 12;
-        -ms-flex-order: 11;
-            order: 11;
-  }
-
-  .order-md-12 {
-    -webkit-box-ordinal-group: 13;
-        -ms-flex-order: 12;
-            order: 12;
-  }
-
-  .offset-md-0 {
-    margin-left: 0;
-  }
-
-  .offset-md-1 {
-    margin-left: 8.33333333%;
-  }
-
-  .offset-md-2 {
-    margin-left: 16.66666667%;
-  }
-
-  .offset-md-3 {
-    margin-left: 25%;
-  }
-
-  .offset-md-4 {
-    margin-left: 33.33333333%;
-  }
-
-  .offset-md-5 {
-    margin-left: 41.66666667%;
-  }
-
-  .offset-md-6 {
-    margin-left: 50%;
-  }
-
-  .offset-md-7 {
-    margin-left: 58.33333333%;
-  }
-
-  .offset-md-8 {
-    margin-left: 66.66666667%;
-  }
-
-  .offset-md-9 {
-    margin-left: 75%;
-  }
-
-  .offset-md-10 {
-    margin-left: 83.33333333%;
-  }
-
-  .offset-md-11 {
-    margin-left: 91.66666667%;
-  }
-}
-
-@media (min-width: 992px) {
-  .col-lg {
-    -ms-flex-preferred-size: 0;
-        flex-basis: 0;
-    -webkit-box-flex: 1;
-        -ms-flex-positive: 1;
-            flex-grow: 1;
-    max-width: 100%;
-  }
-
-  .col-lg-auto {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 auto;
-            flex: 0 0 auto;
-    width: auto;
-    max-width: none;
-  }
-
-  .col-lg-1 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 8.33333333%;
-            flex: 0 0 8.33333333%;
-    max-width: 8.33333333%;
-  }
-
-  .col-lg-2 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 16.66666667%;
-            flex: 0 0 16.66666667%;
-    max-width: 16.66666667%;
-  }
-
-  .col-lg-3 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 25%;
-            flex: 0 0 25%;
-    max-width: 25%;
-  }
-
-  .col-lg-4 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 33.33333333%;
-            flex: 0 0 33.33333333%;
-    max-width: 33.33333333%;
-  }
-
-  .col-lg-5 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 41.66666667%;
-            flex: 0 0 41.66666667%;
-    max-width: 41.66666667%;
-  }
-
-  .col-lg-6 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 50%;
-            flex: 0 0 50%;
-    max-width: 50%;
-  }
-
-  .col-lg-7 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 58.33333333%;
-            flex: 0 0 58.33333333%;
-    max-width: 58.33333333%;
-  }
-
-  .col-lg-8 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 66.66666667%;
-            flex: 0 0 66.66666667%;
-    max-width: 66.66666667%;
-  }
-
-  .col-lg-9 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 75%;
-            flex: 0 0 75%;
-    max-width: 75%;
-  }
-
-  .col-lg-10 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 83.33333333%;
-            flex: 0 0 83.33333333%;
-    max-width: 83.33333333%;
-  }
-
-  .col-lg-11 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 91.66666667%;
-            flex: 0 0 91.66666667%;
-    max-width: 91.66666667%;
-  }
-
-  .col-lg-12 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 100%;
-            flex: 0 0 100%;
-    max-width: 100%;
-  }
-
-  .order-lg-first {
-    -webkit-box-ordinal-group: 0;
-        -ms-flex-order: -1;
-            order: -1;
-  }
-
-  .order-lg-last {
-    -webkit-box-ordinal-group: 14;
-        -ms-flex-order: 13;
-            order: 13;
-  }
-
-  .order-lg-0 {
-    -webkit-box-ordinal-group: 1;
-        -ms-flex-order: 0;
-            order: 0;
-  }
-
-  .order-lg-1 {
-    -webkit-box-ordinal-group: 2;
-        -ms-flex-order: 1;
-            order: 1;
-  }
-
-  .order-lg-2 {
-    -webkit-box-ordinal-group: 3;
-        -ms-flex-order: 2;
-            order: 2;
-  }
-
-  .order-lg-3 {
-    -webkit-box-ordinal-group: 4;
-        -ms-flex-order: 3;
-            order: 3;
-  }
-
-  .order-lg-4 {
-    -webkit-box-ordinal-group: 5;
-        -ms-flex-order: 4;
-            order: 4;
-  }
-
-  .order-lg-5 {
-    -webkit-box-ordinal-group: 6;
-        -ms-flex-order: 5;
-            order: 5;
-  }
-
-  .order-lg-6 {
-    -webkit-box-ordinal-group: 7;
-        -ms-flex-order: 6;
-            order: 6;
-  }
-
-  .order-lg-7 {
-    -webkit-box-ordinal-group: 8;
-        -ms-flex-order: 7;
-            order: 7;
-  }
-
-  .order-lg-8 {
-    -webkit-box-ordinal-group: 9;
-        -ms-flex-order: 8;
-            order: 8;
-  }
-
-  .order-lg-9 {
-    -webkit-box-ordinal-group: 10;
-        -ms-flex-order: 9;
-            order: 9;
-  }
-
-  .order-lg-10 {
-    -webkit-box-ordinal-group: 11;
-        -ms-flex-order: 10;
-            order: 10;
-  }
-
-  .order-lg-11 {
-    -webkit-box-ordinal-group: 12;
-        -ms-flex-order: 11;
-            order: 11;
-  }
-
-  .order-lg-12 {
-    -webkit-box-ordinal-group: 13;
-        -ms-flex-order: 12;
-            order: 12;
-  }
-
-  .offset-lg-0 {
-    margin-left: 0;
-  }
-
-  .offset-lg-1 {
-    margin-left: 8.33333333%;
-  }
-
-  .offset-lg-2 {
-    margin-left: 16.66666667%;
-  }
-
-  .offset-lg-3 {
-    margin-left: 25%;
-  }
-
-  .offset-lg-4 {
-    margin-left: 33.33333333%;
-  }
-
-  .offset-lg-5 {
-    margin-left: 41.66666667%;
-  }
-
-  .offset-lg-6 {
-    margin-left: 50%;
-  }
-
-  .offset-lg-7 {
-    margin-left: 58.33333333%;
-  }
-
-  .offset-lg-8 {
-    margin-left: 66.66666667%;
-  }
-
-  .offset-lg-9 {
-    margin-left: 75%;
-  }
-
-  .offset-lg-10 {
-    margin-left: 83.33333333%;
-  }
-
-  .offset-lg-11 {
-    margin-left: 91.66666667%;
-  }
-}
-
-@media (min-width: 1200px) {
-  .col-xl {
-    -ms-flex-preferred-size: 0;
-        flex-basis: 0;
-    -webkit-box-flex: 1;
-        -ms-flex-positive: 1;
-            flex-grow: 1;
-    max-width: 100%;
-  }
-
-  .col-xl-auto {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 auto;
-            flex: 0 0 auto;
-    width: auto;
-    max-width: none;
-  }
-
-  .col-xl-1 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 8.33333333%;
-            flex: 0 0 8.33333333%;
-    max-width: 8.33333333%;
-  }
-
-  .col-xl-2 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 16.66666667%;
-            flex: 0 0 16.66666667%;
-    max-width: 16.66666667%;
-  }
-
-  .col-xl-3 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 25%;
-            flex: 0 0 25%;
-    max-width: 25%;
-  }
-
-  .col-xl-4 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 33.33333333%;
-            flex: 0 0 33.33333333%;
-    max-width: 33.33333333%;
-  }
-
-  .col-xl-5 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 41.66666667%;
-            flex: 0 0 41.66666667%;
-    max-width: 41.66666667%;
-  }
-
-  .col-xl-6 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 50%;
-            flex: 0 0 50%;
-    max-width: 50%;
-  }
-
-  .col-xl-7 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 58.33333333%;
-            flex: 0 0 58.33333333%;
-    max-width: 58.33333333%;
-  }
-
-  .col-xl-8 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 66.66666667%;
-            flex: 0 0 66.66666667%;
-    max-width: 66.66666667%;
-  }
-
-  .col-xl-9 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 75%;
-            flex: 0 0 75%;
-    max-width: 75%;
-  }
-
-  .col-xl-10 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 83.33333333%;
-            flex: 0 0 83.33333333%;
-    max-width: 83.33333333%;
-  }
-
-  .col-xl-11 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 91.66666667%;
-            flex: 0 0 91.66666667%;
-    max-width: 91.66666667%;
-  }
-
-  .col-xl-12 {
-    -webkit-box-flex: 0;
-        -ms-flex: 0 0 100%;
-            flex: 0 0 100%;
-    max-width: 100%;
-  }
-
-  .order-xl-first {
-    -webkit-box-ordinal-group: 0;
-        -ms-flex-order: -1;
-            order: -1;
-  }
-
-  .order-xl-last {
-    -webkit-box-ordinal-group: 14;
-        -ms-flex-order: 13;
-            order: 13;
-  }
-
-  .order-xl-0 {
-    -webkit-box-ordinal-group: 1;
-        -ms-flex-order: 0;
-            order: 0;
-  }
-
-  .order-xl-1 {
-    -webkit-box-ordinal-group: 2;
-        -ms-flex-order: 1;
-            order: 1;
-  }
-
-  .order-xl-2 {
-    -webkit-box-ordinal-group: 3;
-        -ms-flex-order: 2;
-            order: 2;
-  }
-
-  .order-xl-3 {
-    -webkit-box-ordinal-group: 4;
-        -ms-flex-order: 3;
-            order: 3;
-  }
-
-  .order-xl-4 {
-    -webkit-box-ordinal-group: 5;
-        -ms-flex-order: 4;
-            order: 4;
-  }
-
-  .order-xl-5 {
-    -webkit-box-ordinal-group: 6;
-        -ms-flex-order: 5;
-            order: 5;
-  }
-
-  .order-xl-6 {
-    -webkit-box-ordinal-group: 7;
-        -ms-flex-order: 6;
-            order: 6;
-  }
-
-  .order-xl-7 {
-    -webkit-box-ordinal-group: 8;
-        -ms-flex-order: 7;
-            order: 7;
-  }
-
-  .order-xl-8 {
-    -webkit-box-ordinal-group: 9;
-        -ms-flex-order: 8;
-            order: 8;
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-    -ms-flex-negative: 1 !important;
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-            justify-content: flex-end !important;
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-        -ms-flex-pack: center !important;
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-            justify-content: space-between !important;
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-    -ms-flex-pack: distribute !important;
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-        -ms-flex-align: start !important;
-            align-items: flex-start !important;
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-    -webkit-box-align: end !important;
-        -ms-flex-align: end !important;
-            align-items: flex-end !important;
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-  color: rgba(0, 0, 0, 0.5) !important;
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-  color: rgba(255, 255, 255, 0.5) !important;
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-  background-color: transparent;
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-    text-shadow: none !important;
-    -webkit-box-shadow: none !important;
-            box-shadow: none !important;
-  }
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-    text-decoration: underline;
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-  .table-dark {
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-  -webkit-box-shadow: 0 2px 4px rgba(0, 0, 0, 0.04);
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diff --git a/public/js/app.js b/public/js/app.js
deleted file mode 100644
index 8c0d56b69..000000000
--- a/public/js/app.js
+++ /dev/null
@@ -1,47387 +0,0 @@
-/******/ (function(modules) { // webpackBootstrap
-/******/ 	// The module cache
-/******/ 	var installedModules = {};
-/******/
-/******/ 	// The require function
-/******/ 	function __webpack_require__(moduleId) {
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-/******/ 		if(installedModules[moduleId]) {
-/******/ 			return installedModules[moduleId].exports;
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-/******/ 			i: moduleId,
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-/******/ 			exports: {}
-/******/ 		};
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-/******/ 		module.l = true;
-/******/
-/******/ 		// Return the exports of the module
-/******/ 		return module.exports;
-/******/ 	}
-/******/
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-/******/ 	// expose the modules object (__webpack_modules__)
-/******/ 	__webpack_require__.m = modules;
-/******/
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-/******/ 	__webpack_require__.c = installedModules;
-/******/
-/******/ 	// define getter function for harmony exports
-/******/ 	__webpack_require__.d = function(exports, name, getter) {
-/******/ 		if(!__webpack_require__.o(exports, name)) {
-/******/ 			Object.defineProperty(exports, name, {
-/******/ 				configurable: false,
-/******/ 				enumerable: true,
-/******/ 				get: getter
-/******/ 			});
-/******/ 		}
-/******/ 	};
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-/******/ 	// getDefaultExport function for compatibility with non-harmony modules
-/******/ 	__webpack_require__.n = function(module) {
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-/******/ 			function getDefault() { return module['default']; } :
-/******/ 			function getModuleExports() { return module; };
-/******/ 		__webpack_require__.d(getter, 'a', getter);
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-/******/ 	};
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-/******/ 	__webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
-/******/
-/******/ 	// __webpack_public_path__
-/******/ 	__webpack_require__.p = "/";
-/******/
-/******/ 	// Load entry module and return exports
-/******/ 	return __webpack_require__(__webpack_require__.s = 11);
-/******/ })
-/************************************************************************/
-/******/ ([
-/* 0 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-var bind = __webpack_require__(5);
-var isBuffer = __webpack_require__(19);
-
-/*global toString:true*/
-
-// utils is a library of generic helper functions non-specific to axios
-
-var toString = Object.prototype.toString;
-
-/**
- * Determine if a value is an Array
- *
- * @param {Object} val The value to test
- * @returns {boolean} True if value is an Array, otherwise false
- */
-function isArray(val) {
-  return toString.call(val) === '[object Array]';
-}
-
-/**
- * Determine if a value is an ArrayBuffer
- *
- * @param {Object} val The value to test
- * @returns {boolean} True if value is an ArrayBuffer, otherwise false
- */
-function isArrayBuffer(val) {
-  return toString.call(val) === '[object ArrayBuffer]';
-}
-
-/**
- * Determine if a value is a FormData
- *
- * @param {Object} val The value to test
- * @returns {boolean} True if value is an FormData, otherwise false
- */
-function isFormData(val) {
-  return (typeof FormData !== 'undefined') && (val instanceof FormData);
-}
-
-/**
- * Determine if a value is a view on an ArrayBuffer
- *
- * @param {Object} val The value to test
- * @returns {boolean} True if value is a view on an ArrayBuffer, otherwise false
- */
-function isArrayBufferView(val) {
-  var result;
-  if ((typeof ArrayBuffer !== 'undefined') && (ArrayBuffer.isView)) {
-    result = ArrayBuffer.isView(val);
-  } else {
-    result = (val) && (val.buffer) && (val.buffer instanceof ArrayBuffer);
-  }
-  return result;
-}
-
-/**
- * Determine if a value is a String
- *
- * @param {Object} val The value to test
- * @returns {boolean} True if value is a String, otherwise false
- */
-function isString(val) {
-  return typeof val === 'string';
-}
-
-/**
- * Determine if a value is a Number
- *
- * @param {Object} val The value to test
- * @returns {boolean} True if value is a Number, otherwise false
- */
-function isNumber(val) {
-  return typeof val === 'number';
-}
-
-/**
- * Determine if a value is undefined
- *
- * @param {Object} val The value to test
- * @returns {boolean} True if the value is undefined, otherwise false
- */
-function isUndefined(val) {
-  return typeof val === 'undefined';
-}
-
-/**
- * Determine if a value is an Object
- *
- * @param {Object} val The value to test
- * @returns {boolean} True if value is an Object, otherwise false
- */
-function isObject(val) {
-  return val !== null && typeof val === 'object';
-}
-
-/**
- * Determine if a value is a Date
- *
- * @param {Object} val The value to test
- * @returns {boolean} True if value is a Date, otherwise false
- */
-function isDate(val) {
-  return toString.call(val) === '[object Date]';
-}
-
-/**
- * Determine if a value is a File
- *
- * @param {Object} val The value to test
- * @returns {boolean} True if value is a File, otherwise false
- */
-function isFile(val) {
-  return toString.call(val) === '[object File]';
-}
-
-/**
- * Determine if a value is a Blob
- *
- * @param {Object} val The value to test
- * @returns {boolean} True if value is a Blob, otherwise false
- */
-function isBlob(val) {
-  return toString.call(val) === '[object Blob]';
-}
-
-/**
- * Determine if a value is a Function
- *
- * @param {Object} val The value to test
- * @returns {boolean} True if value is a Function, otherwise false
- */
-function isFunction(val) {
-  return toString.call(val) === '[object Function]';
-}
-
-/**
- * Determine if a value is a Stream
- *
- * @param {Object} val The value to test
- * @returns {boolean} True if value is a Stream, otherwise false
- */
-function isStream(val) {
-  return isObject(val) && isFunction(val.pipe);
-}
-
-/**
- * Determine if a value is a URLSearchParams object
- *
- * @param {Object} val The value to test
- * @returns {boolean} True if value is a URLSearchParams object, otherwise false
- */
-function isURLSearchParams(val) {
-  return typeof URLSearchParams !== 'undefined' && val instanceof URLSearchParams;
-}
-
-/**
- * Trim excess whitespace off the beginning and end of a string
- *
- * @param {String} str The String to trim
- * @returns {String} The String freed of excess whitespace
- */
-function trim(str) {
-  return str.replace(/^\s*/, '').replace(/\s*$/, '');
-}
-
-/**
- * Determine if we're running in a standard browser environment
- *
- * This allows axios to run in a web worker, and react-native.
- * Both environments support XMLHttpRequest, but not fully standard globals.
- *
- * web workers:
- *  typeof window -> undefined
- *  typeof document -> undefined
- *
- * react-native:
- *  navigator.product -> 'ReactNative'
- */
-function isStandardBrowserEnv() {
-  if (typeof navigator !== 'undefined' && navigator.product === 'ReactNative') {
-    return false;
-  }
-  return (
-    typeof window !== 'undefined' &&
-    typeof document !== 'undefined'
-  );
-}
-
-/**
- * Iterate over an Array or an Object invoking a function for each item.
- *
- * If `obj` is an Array callback will be called passing
- * the value, index, and complete array for each item.
- *
- * If 'obj' is an Object callback will be called passing
- * the value, key, and complete object for each property.
- *
- * @param {Object|Array} obj The object to iterate
- * @param {Function} fn The callback to invoke for each item
- */
-function forEach(obj, fn) {
-  // Don't bother if no value provided
-  if (obj === null || typeof obj === 'undefined') {
-    return;
-  }
-
-  // Force an array if not already something iterable
-  if (typeof obj !== 'object') {
-    /*eslint no-param-reassign:0*/
-    obj = [obj];
-  }
-
-  if (isArray(obj)) {
-    // Iterate over array values
-    for (var i = 0, l = obj.length; i < l; i++) {
-      fn.call(null, obj[i], i, obj);
-    }
-  } else {
-    // Iterate over object keys
-    for (var key in obj) {
-      if (Object.prototype.hasOwnProperty.call(obj, key)) {
-        fn.call(null, obj[key], key, obj);
-      }
-    }
-  }
-}
-
-/**
- * Accepts varargs expecting each argument to be an object, then
- * immutably merges the properties of each object and returns result.
- *
- * When multiple objects contain the same key the later object in
- * the arguments list will take precedence.
- *
- * Example:
- *
- * ```js
- * var result = merge({foo: 123}, {foo: 456});
- * console.log(result.foo); // outputs 456
- * ```
- *
- * @param {Object} obj1 Object to merge
- * @returns {Object} Result of all merge properties
- */
-function merge(/* obj1, obj2, obj3, ... */) {
-  var result = {};
-  function assignValue(val, key) {
-    if (typeof result[key] === 'object' && typeof val === 'object') {
-      result[key] = merge(result[key], val);
-    } else {
-      result[key] = val;
-    }
-  }
-
-  for (var i = 0, l = arguments.length; i < l; i++) {
-    forEach(arguments[i], assignValue);
-  }
-  return result;
-}
-
-/**
- * Extends object a by mutably adding to it the properties of object b.
- *
- * @param {Object} a The object to be extended
- * @param {Object} b The object to copy properties from
- * @param {Object} thisArg The object to bind function to
- * @return {Object} The resulting value of object a
- */
-function extend(a, b, thisArg) {
-  forEach(b, function assignValue(val, key) {
-    if (thisArg && typeof val === 'function') {
-      a[key] = bind(val, thisArg);
-    } else {
-      a[key] = val;
-    }
-  });
-  return a;
-}
-
-module.exports = {
-  isArray: isArray,
-  isArrayBuffer: isArrayBuffer,
-  isBuffer: isBuffer,
-  isFormData: isFormData,
-  isArrayBufferView: isArrayBufferView,
-  isString: isString,
-  isNumber: isNumber,
-  isObject: isObject,
-  isUndefined: isUndefined,
-  isDate: isDate,
-  isFile: isFile,
-  isBlob: isBlob,
-  isFunction: isFunction,
-  isStream: isStream,
-  isURLSearchParams: isURLSearchParams,
-  isStandardBrowserEnv: isStandardBrowserEnv,
-  forEach: forEach,
-  merge: merge,
-  extend: extend,
-  trim: trim
-};
-
-
-/***/ }),
-/* 1 */
-/***/ (function(module, exports) {
-
-var g;
-
-// This works in non-strict mode
-g = (function() {
-	return this;
-})();
-
-try {
-	// This works if eval is allowed (see CSP)
-	g = g || Function("return this")() || (1,eval)("this");
-} catch(e) {
-	// This works if the window reference is available
-	if(typeof window === "object")
-		g = window;
-}
-
-// g can still be undefined, but nothing to do about it...
-// We return undefined, instead of nothing here, so it's
-// easier to handle this case. if(!global) { ...}
-
-module.exports = g;
-
-
-/***/ }),
-/* 2 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-/* WEBPACK VAR INJECTION */(function(process) {
-
-var utils = __webpack_require__(0);
-var normalizeHeaderName = __webpack_require__(21);
-
-var DEFAULT_CONTENT_TYPE = {
-  'Content-Type': 'application/x-www-form-urlencoded'
-};
-
-function setContentTypeIfUnset(headers, value) {
-  if (!utils.isUndefined(headers) && utils.isUndefined(headers['Content-Type'])) {
-    headers['Content-Type'] = value;
-  }
-}
-
-function getDefaultAdapter() {
-  var adapter;
-  if (typeof XMLHttpRequest !== 'undefined') {
-    // For browsers use XHR adapter
-    adapter = __webpack_require__(7);
-  } else if (typeof process !== 'undefined') {
-    // For node use HTTP adapter
-    adapter = __webpack_require__(7);
-  }
-  return adapter;
-}
-
-var defaults = {
-  adapter: getDefaultAdapter(),
-
-  transformRequest: [function transformRequest(data, headers) {
-    normalizeHeaderName(headers, 'Content-Type');
-    if (utils.isFormData(data) ||
-      utils.isArrayBuffer(data) ||
-      utils.isBuffer(data) ||
-      utils.isStream(data) ||
-      utils.isFile(data) ||
-      utils.isBlob(data)
-    ) {
-      return data;
-    }
-    if (utils.isArrayBufferView(data)) {
-      return data.buffer;
-    }
-    if (utils.isURLSearchParams(data)) {
-      setContentTypeIfUnset(headers, 'application/x-www-form-urlencoded;charset=utf-8');
-      return data.toString();
-    }
-    if (utils.isObject(data)) {
-      setContentTypeIfUnset(headers, 'application/json;charset=utf-8');
-      return JSON.stringify(data);
-    }
-    return data;
-  }],
-
-  transformResponse: [function transformResponse(data) {
-    /*eslint no-param-reassign:0*/
-    if (typeof data === 'string') {
-      try {
-        data = JSON.parse(data);
-      } catch (e) { /* Ignore */ }
-    }
-    return data;
-  }],
-
-  /**
-   * A timeout in milliseconds to abort a request. If set to 0 (default) a
-   * timeout is not created.
-   */
-  timeout: 0,
-
-  xsrfCookieName: 'XSRF-TOKEN',
-  xsrfHeaderName: 'X-XSRF-TOKEN',
-
-  maxContentLength: -1,
-
-  validateStatus: function validateStatus(status) {
-    return status >= 200 && status < 300;
-  }
-};
-
-defaults.headers = {
-  common: {
-    'Accept': 'application/json, text/plain, */*'
-  }
-};
-
-utils.forEach(['delete', 'get', 'head'], function forEachMethodNoData(method) {
-  defaults.headers[method] = {};
-});
-
-utils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {
-  defaults.headers[method] = utils.merge(DEFAULT_CONTENT_TYPE);
-});
-
-module.exports = defaults;
-
-/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(6)))
-
-/***/ }),
-/* 3 */
-/***/ (function(module, __webpack_exports__, __webpack_require__) {
-
-"use strict";
-Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
-/* WEBPACK VAR INJECTION */(function(global) {/**!
- * @fileOverview Kickass library to create and place poppers near their reference elements.
- * @version 1.14.3
- * @license
- * Copyright (c) 2016 Federico Zivolo and contributors
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-var isBrowser = typeof window !== 'undefined' && typeof document !== 'undefined';
-
-var longerTimeoutBrowsers = ['Edge', 'Trident', 'Firefox'];
-var timeoutDuration = 0;
-for (var i = 0; i < longerTimeoutBrowsers.length; i += 1) {
-  if (isBrowser && navigator.userAgent.indexOf(longerTimeoutBrowsers[i]) >= 0) {
-    timeoutDuration = 1;
-    break;
-  }
-}
-
-function microtaskDebounce(fn) {
-  var called = false;
-  return function () {
-    if (called) {
-      return;
-    }
-    called = true;
-    window.Promise.resolve().then(function () {
-      called = false;
-      fn();
-    });
-  };
-}
-
-function taskDebounce(fn) {
-  var scheduled = false;
-  return function () {
-    if (!scheduled) {
-      scheduled = true;
-      setTimeout(function () {
-        scheduled = false;
-        fn();
-      }, timeoutDuration);
-    }
-  };
-}
-
-var supportsMicroTasks = isBrowser && window.Promise;
-
-/**
-* Create a debounced version of a method, that's asynchronously deferred
-* but called in the minimum time possible.
-*
-* @method
-* @memberof Popper.Utils
-* @argument {Function} fn
-* @returns {Function}
-*/
-var debounce = supportsMicroTasks ? microtaskDebounce : taskDebounce;
-
-/**
- * Check if the given variable is a function
- * @method
- * @memberof Popper.Utils
- * @argument {Any} functionToCheck - variable to check
- * @returns {Boolean} answer to: is a function?
- */
-function isFunction(functionToCheck) {
-  var getType = {};
-  return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';
-}
-
-/**
- * Get CSS computed property of the given element
- * @method
- * @memberof Popper.Utils
- * @argument {Eement} element
- * @argument {String} property
- */
-function getStyleComputedProperty(element, property) {
-  if (element.nodeType !== 1) {
-    return [];
-  }
-  // NOTE: 1 DOM access here
-  var css = getComputedStyle(element, null);
-  return property ? css[property] : css;
-}
-
-/**
- * Returns the parentNode or the host of the element
- * @method
- * @memberof Popper.Utils
- * @argument {Element} element
- * @returns {Element} parent
- */
-function getParentNode(element) {
-  if (element.nodeName === 'HTML') {
-    return element;
-  }
-  return element.parentNode || element.host;
-}
-
-/**
- * Returns the scrolling parent of the given element
- * @method
- * @memberof Popper.Utils
- * @argument {Element} element
- * @returns {Element} scroll parent
- */
-function getScrollParent(element) {
-  // Return body, `getScroll` will take care to get the correct `scrollTop` from it
-  if (!element) {
-    return document.body;
-  }
-
-  switch (element.nodeName) {
-    case 'HTML':
-    case 'BODY':
-      return element.ownerDocument.body;
-    case '#document':
-      return element.body;
-  }
-
-  // Firefox want us to check `-x` and `-y` variations as well
-
-  var _getStyleComputedProp = getStyleComputedProperty(element),
-      overflow = _getStyleComputedProp.overflow,
-      overflowX = _getStyleComputedProp.overflowX,
-      overflowY = _getStyleComputedProp.overflowY;
-
-  if (/(auto|scroll|overlay)/.test(overflow + overflowY + overflowX)) {
-    return element;
-  }
-
-  return getScrollParent(getParentNode(element));
-}
-
-var isIE11 = isBrowser && !!(window.MSInputMethodContext && document.documentMode);
-var isIE10 = isBrowser && /MSIE 10/.test(navigator.userAgent);
-
-/**
- * Determines if the browser is Internet Explorer
- * @method
- * @memberof Popper.Utils
- * @param {Number} version to check
- * @returns {Boolean} isIE
- */
-function isIE(version) {
-  if (version === 11) {
-    return isIE11;
-  }
-  if (version === 10) {
-    return isIE10;
-  }
-  return isIE11 || isIE10;
-}
-
-/**
- * Returns the offset parent of the given element
- * @method
- * @memberof Popper.Utils
- * @argument {Element} element
- * @returns {Element} offset parent
- */
-function getOffsetParent(element) {
-  if (!element) {
-    return document.documentElement;
-  }
-
-  var noOffsetParent = isIE(10) ? document.body : null;
-
-  // NOTE: 1 DOM access here
-  var offsetParent = element.offsetParent;
-  // Skip hidden elements which don't have an offsetParent
-  while (offsetParent === noOffsetParent && element.nextElementSibling) {
-    offsetParent = (element = element.nextElementSibling).offsetParent;
-  }
-
-  var nodeName = offsetParent && offsetParent.nodeName;
-
-  if (!nodeName || nodeName === 'BODY' || nodeName === 'HTML') {
-    return element ? element.ownerDocument.documentElement : document.documentElement;
-  }
-
-  // .offsetParent will return the closest TD or TABLE in case
-  // no offsetParent is present, I hate this job...
-  if (['TD', 'TABLE'].indexOf(offsetParent.nodeName) !== -1 && getStyleComputedProperty(offsetParent, 'position') === 'static') {
-    return getOffsetParent(offsetParent);
-  }
-
-  return offsetParent;
-}
-
-function isOffsetContainer(element) {
-  var nodeName = element.nodeName;
-
-  if (nodeName === 'BODY') {
-    return false;
-  }
-  return nodeName === 'HTML' || getOffsetParent(element.firstElementChild) === element;
-}
-
-/**
- * Finds the root node (document, shadowDOM root) of the given element
- * @method
- * @memberof Popper.Utils
- * @argument {Element} node
- * @returns {Element} root node
- */
-function getRoot(node) {
-  if (node.parentNode !== null) {
-    return getRoot(node.parentNode);
-  }
-
-  return node;
-}
-
-/**
- * Finds the offset parent common to the two provided nodes
- * @method
- * @memberof Popper.Utils
- * @argument {Element} element1
- * @argument {Element} element2
- * @returns {Element} common offset parent
- */
-function findCommonOffsetParent(element1, element2) {
-  // This check is needed to avoid errors in case one of the elements isn't defined for any reason
-  if (!element1 || !element1.nodeType || !element2 || !element2.nodeType) {
-    return document.documentElement;
-  }
-
-  // Here we make sure to give as "start" the element that comes first in the DOM
-  var order = element1.compareDocumentPosition(element2) & Node.DOCUMENT_POSITION_FOLLOWING;
-  var start = order ? element1 : element2;
-  var end = order ? element2 : element1;
-
-  // Get common ancestor container
-  var range = document.createRange();
-  range.setStart(start, 0);
-  range.setEnd(end, 0);
-  var commonAncestorContainer = range.commonAncestorContainer;
-
-  // Both nodes are inside #document
-
-  if (element1 !== commonAncestorContainer && element2 !== commonAncestorContainer || start.contains(end)) {
-    if (isOffsetContainer(commonAncestorContainer)) {
-      return commonAncestorContainer;
-    }
-
-    return getOffsetParent(commonAncestorContainer);
-  }
-
-  // one of the nodes is inside shadowDOM, find which one
-  var element1root = getRoot(element1);
-  if (element1root.host) {
-    return findCommonOffsetParent(element1root.host, element2);
-  } else {
-    return findCommonOffsetParent(element1, getRoot(element2).host);
-  }
-}
-
-/**
- * Gets the scroll value of the given element in the given side (top and left)
- * @method
- * @memberof Popper.Utils
- * @argument {Element} element
- * @argument {String} side `top` or `left`
- * @returns {number} amount of scrolled pixels
- */
-function getScroll(element) {
-  var side = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'top';
-
-  var upperSide = side === 'top' ? 'scrollTop' : 'scrollLeft';
-  var nodeName = element.nodeName;
-
-  if (nodeName === 'BODY' || nodeName === 'HTML') {
-    var html = element.ownerDocument.documentElement;
-    var scrollingElement = element.ownerDocument.scrollingElement || html;
-    return scrollingElement[upperSide];
-  }
-
-  return element[upperSide];
-}
-
-/*
- * Sum or subtract the element scroll values (left and top) from a given rect object
- * @method
- * @memberof Popper.Utils
- * @param {Object} rect - Rect object you want to change
- * @param {HTMLElement} element - The element from the function reads the scroll values
- * @param {Boolean} subtract - set to true if you want to subtract the scroll values
- * @return {Object} rect - The modifier rect object
- */
-function includeScroll(rect, element) {
-  var subtract = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
-
-  var scrollTop = getScroll(element, 'top');
-  var scrollLeft = getScroll(element, 'left');
-  var modifier = subtract ? -1 : 1;
-  rect.top += scrollTop * modifier;
-  rect.bottom += scrollTop * modifier;
-  rect.left += scrollLeft * modifier;
-  rect.right += scrollLeft * modifier;
-  return rect;
-}
-
-/*
- * Helper to detect borders of a given element
- * @method
- * @memberof Popper.Utils
- * @param {CSSStyleDeclaration} styles
- * Result of `getStyleComputedProperty` on the given element
- * @param {String} axis - `x` or `y`
- * @return {number} borders - The borders size of the given axis
- */
-
-function getBordersSize(styles, axis) {
-  var sideA = axis === 'x' ? 'Left' : 'Top';
-  var sideB = sideA === 'Left' ? 'Right' : 'Bottom';
-
-  return parseFloat(styles['border' + sideA + 'Width'], 10) + parseFloat(styles['border' + sideB + 'Width'], 10);
-}
-
-function getSize(axis, body, html, computedStyle) {
-  return Math.max(body['offset' + axis], body['scroll' + axis], html['client' + axis], html['offset' + axis], html['scroll' + axis], isIE(10) ? html['offset' + axis] + computedStyle['margin' + (axis === 'Height' ? 'Top' : 'Left')] + computedStyle['margin' + (axis === 'Height' ? 'Bottom' : 'Right')] : 0);
-}
-
-function getWindowSizes() {
-  var body = document.body;
-  var html = document.documentElement;
-  var computedStyle = isIE(10) && getComputedStyle(html);
-
-  return {
-    height: getSize('Height', body, html, computedStyle),
-    width: getSize('Width', body, html, computedStyle)
-  };
-}
-
-var classCallCheck = function (instance, Constructor) {
-  if (!(instance instanceof Constructor)) {
-    throw new TypeError("Cannot call a class as a function");
-  }
-};
-
-var createClass = function () {
-  function defineProperties(target, props) {
-    for (var i = 0; i < props.length; i++) {
-      var descriptor = props[i];
-      descriptor.enumerable = descriptor.enumerable || false;
-      descriptor.configurable = true;
-      if ("value" in descriptor) descriptor.writable = true;
-      Object.defineProperty(target, descriptor.key, descriptor);
-    }
-  }
-
-  return function (Constructor, protoProps, staticProps) {
-    if (protoProps) defineProperties(Constructor.prototype, protoProps);
-    if (staticProps) defineProperties(Constructor, staticProps);
-    return Constructor;
-  };
-}();
-
-
-
-
-
-var defineProperty = function (obj, key, value) {
-  if (key in obj) {
-    Object.defineProperty(obj, key, {
-      value: value,
-      enumerable: true,
-      configurable: true,
-      writable: true
-    });
-  } else {
-    obj[key] = value;
-  }
-
-  return obj;
-};
-
-var _extends = Object.assign || function (target) {
-  for (var i = 1; i < arguments.length; i++) {
-    var source = arguments[i];
-
-    for (var key in source) {
-      if (Object.prototype.hasOwnProperty.call(source, key)) {
-        target[key] = source[key];
-      }
-    }
-  }
-
-  return target;
-};
-
-/**
- * Given element offsets, generate an output similar to getBoundingClientRect
- * @method
- * @memberof Popper.Utils
- * @argument {Object} offsets
- * @returns {Object} ClientRect like output
- */
-function getClientRect(offsets) {
-  return _extends({}, offsets, {
-    right: offsets.left + offsets.width,
-    bottom: offsets.top + offsets.height
-  });
-}
-
-/**
- * Get bounding client rect of given element
- * @method
- * @memberof Popper.Utils
- * @param {HTMLElement} element
- * @return {Object} client rect
- */
-function getBoundingClientRect(element) {
-  var rect = {};
-
-  // IE10 10 FIX: Please, don't ask, the element isn't
-  // considered in DOM in some circumstances...
-  // This isn't reproducible in IE10 compatibility mode of IE11
-  try {
-    if (isIE(10)) {
-      rect = element.getBoundingClientRect();
-      var scrollTop = getScroll(element, 'top');
-      var scrollLeft = getScroll(element, 'left');
-      rect.top += scrollTop;
-      rect.left += scrollLeft;
-      rect.bottom += scrollTop;
-      rect.right += scrollLeft;
-    } else {
-      rect = element.getBoundingClientRect();
-    }
-  } catch (e) {}
-
-  var result = {
-    left: rect.left,
-    top: rect.top,
-    width: rect.right - rect.left,
-    height: rect.bottom - rect.top
-  };
-
-  // subtract scrollbar size from sizes
-  var sizes = element.nodeName === 'HTML' ? getWindowSizes() : {};
-  var width = sizes.width || element.clientWidth || result.right - result.left;
-  var height = sizes.height || element.clientHeight || result.bottom - result.top;
-
-  var horizScrollbar = element.offsetWidth - width;
-  var vertScrollbar = element.offsetHeight - height;
-
-  // if an hypothetical scrollbar is detected, we must be sure it's not a `border`
-  // we make this check conditional for performance reasons
-  if (horizScrollbar || vertScrollbar) {
-    var styles = getStyleComputedProperty(element);
-    horizScrollbar -= getBordersSize(styles, 'x');
-    vertScrollbar -= getBordersSize(styles, 'y');
-
-    result.width -= horizScrollbar;
-    result.height -= vertScrollbar;
-  }
-
-  return getClientRect(result);
-}
-
-function getOffsetRectRelativeToArbitraryNode(children, parent) {
-  var fixedPosition = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
-
-  var isIE10 = isIE(10);
-  var isHTML = parent.nodeName === 'HTML';
-  var childrenRect = getBoundingClientRect(children);
-  var parentRect = getBoundingClientRect(parent);
-  var scrollParent = getScrollParent(children);
-
-  var styles = getStyleComputedProperty(parent);
-  var borderTopWidth = parseFloat(styles.borderTopWidth, 10);
-  var borderLeftWidth = parseFloat(styles.borderLeftWidth, 10);
-
-  // In cases where the parent is fixed, we must ignore negative scroll in offset calc
-  if (fixedPosition && parent.nodeName === 'HTML') {
-    parentRect.top = Math.max(parentRect.top, 0);
-    parentRect.left = Math.max(parentRect.left, 0);
-  }
-  var offsets = getClientRect({
-    top: childrenRect.top - parentRect.top - borderTopWidth,
-    left: childrenRect.left - parentRect.left - borderLeftWidth,
-    width: childrenRect.width,
-    height: childrenRect.height
-  });
-  offsets.marginTop = 0;
-  offsets.marginLeft = 0;
-
-  // Subtract margins of documentElement in case it's being used as parent
-  // we do this only on HTML because it's the only element that behaves
-  // differently when margins are applied to it. The margins are included in
-  // the box of the documentElement, in the other cases not.
-  if (!isIE10 && isHTML) {
-    var marginTop = parseFloat(styles.marginTop, 10);
-    var marginLeft = parseFloat(styles.marginLeft, 10);
-
-    offsets.top -= borderTopWidth - marginTop;
-    offsets.bottom -= borderTopWidth - marginTop;
-    offsets.left -= borderLeftWidth - marginLeft;
-    offsets.right -= borderLeftWidth - marginLeft;
-
-    // Attach marginTop and marginLeft because in some circumstances we may need them
-    offsets.marginTop = marginTop;
-    offsets.marginLeft = marginLeft;
-  }
-
-  if (isIE10 && !fixedPosition ? parent.contains(scrollParent) : parent === scrollParent && scrollParent.nodeName !== 'BODY') {
-    offsets = includeScroll(offsets, parent);
-  }
-
-  return offsets;
-}
-
-function getViewportOffsetRectRelativeToArtbitraryNode(element) {
-  var excludeScroll = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
-
-  var html = element.ownerDocument.documentElement;
-  var relativeOffset = getOffsetRectRelativeToArbitraryNode(element, html);
-  var width = Math.max(html.clientWidth, window.innerWidth || 0);
-  var height = Math.max(html.clientHeight, window.innerHeight || 0);
-
-  var scrollTop = !excludeScroll ? getScroll(html) : 0;
-  var scrollLeft = !excludeScroll ? getScroll(html, 'left') : 0;
-
-  var offset = {
-    top: scrollTop - relativeOffset.top + relativeOffset.marginTop,
-    left: scrollLeft - relativeOffset.left + relativeOffset.marginLeft,
-    width: width,
-    height: height
-  };
-
-  return getClientRect(offset);
-}
-
-/**
- * Check if the given element is fixed or is inside a fixed parent
- * @method
- * @memberof Popper.Utils
- * @argument {Element} element
- * @argument {Element} customContainer
- * @returns {Boolean} answer to "isFixed?"
- */
-function isFixed(element) {
-  var nodeName = element.nodeName;
-  if (nodeName === 'BODY' || nodeName === 'HTML') {
-    return false;
-  }
-  if (getStyleComputedProperty(element, 'position') === 'fixed') {
-    return true;
-  }
-  return isFixed(getParentNode(element));
-}
-
-/**
- * Finds the first parent of an element that has a transformed property defined
- * @method
- * @memberof Popper.Utils
- * @argument {Element} element
- * @returns {Element} first transformed parent or documentElement
- */
-
-function getFixedPositionOffsetParent(element) {
-  // This check is needed to avoid errors in case one of the elements isn't defined for any reason
-  if (!element || !element.parentElement || isIE()) {
-    return document.documentElement;
-  }
-  var el = element.parentElement;
-  while (el && getStyleComputedProperty(el, 'transform') === 'none') {
-    el = el.parentElement;
-  }
-  return el || document.documentElement;
-}
-
-/**
- * Computed the boundaries limits and return them
- * @method
- * @memberof Popper.Utils
- * @param {HTMLElement} popper
- * @param {HTMLElement} reference
- * @param {number} padding
- * @param {HTMLElement} boundariesElement - Element used to define the boundaries
- * @param {Boolean} fixedPosition - Is in fixed position mode
- * @returns {Object} Coordinates of the boundaries
- */
-function getBoundaries(popper, reference, padding, boundariesElement) {
-  var fixedPosition = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false;
-
-  // NOTE: 1 DOM access here
-
-  var boundaries = { top: 0, left: 0 };
-  var offsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);
-
-  // Handle viewport case
-  if (boundariesElement === 'viewport') {
-    boundaries = getViewportOffsetRectRelativeToArtbitraryNode(offsetParent, fixedPosition);
-  } else {
-    // Handle other cases based on DOM element used as boundaries
-    var boundariesNode = void 0;
-    if (boundariesElement === 'scrollParent') {
-      boundariesNode = getScrollParent(getParentNode(reference));
-      if (boundariesNode.nodeName === 'BODY') {
-        boundariesNode = popper.ownerDocument.documentElement;
-      }
-    } else if (boundariesElement === 'window') {
-      boundariesNode = popper.ownerDocument.documentElement;
-    } else {
-      boundariesNode = boundariesElement;
-    }
-
-    var offsets = getOffsetRectRelativeToArbitraryNode(boundariesNode, offsetParent, fixedPosition);
-
-    // In case of HTML, we need a different computation
-    if (boundariesNode.nodeName === 'HTML' && !isFixed(offsetParent)) {
-      var _getWindowSizes = getWindowSizes(),
-          height = _getWindowSizes.height,
-          width = _getWindowSizes.width;
-
-      boundaries.top += offsets.top - offsets.marginTop;
-      boundaries.bottom = height + offsets.top;
-      boundaries.left += offsets.left - offsets.marginLeft;
-      boundaries.right = width + offsets.left;
-    } else {
-      // for all the other DOM elements, this one is good
-      boundaries = offsets;
-    }
-  }
-
-  // Add paddings
-  boundaries.left += padding;
-  boundaries.top += padding;
-  boundaries.right -= padding;
-  boundaries.bottom -= padding;
-
-  return boundaries;
-}
-
-function getArea(_ref) {
-  var width = _ref.width,
-      height = _ref.height;
-
-  return width * height;
-}
-
-/**
- * Utility used to transform the `auto` placement to the placement with more
- * available space.
- * @method
- * @memberof Popper.Utils
- * @argument {Object} data - The data object generated by update method
- * @argument {Object} options - Modifiers configuration and options
- * @returns {Object} The data object, properly modified
- */
-function computeAutoPlacement(placement, refRect, popper, reference, boundariesElement) {
-  var padding = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : 0;
-
-  if (placement.indexOf('auto') === -1) {
-    return placement;
-  }
-
-  var boundaries = getBoundaries(popper, reference, padding, boundariesElement);
-
-  var rects = {
-    top: {
-      width: boundaries.width,
-      height: refRect.top - boundaries.top
-    },
-    right: {
-      width: boundaries.right - refRect.right,
-      height: boundaries.height
-    },
-    bottom: {
-      width: boundaries.width,
-      height: boundaries.bottom - refRect.bottom
-    },
-    left: {
-      width: refRect.left - boundaries.left,
-      height: boundaries.height
-    }
-  };
-
-  var sortedAreas = Object.keys(rects).map(function (key) {
-    return _extends({
-      key: key
-    }, rects[key], {
-      area: getArea(rects[key])
-    });
-  }).sort(function (a, b) {
-    return b.area - a.area;
-  });
-
-  var filteredAreas = sortedAreas.filter(function (_ref2) {
-    var width = _ref2.width,
-        height = _ref2.height;
-    return width >= popper.clientWidth && height >= popper.clientHeight;
-  });
-
-  var computedPlacement = filteredAreas.length > 0 ? filteredAreas[0].key : sortedAreas[0].key;
-
-  var variation = placement.split('-')[1];
-
-  return computedPlacement + (variation ? '-' + variation : '');
-}
-
-/**
- * Get offsets to the reference element
- * @method
- * @memberof Popper.Utils
- * @param {Object} state
- * @param {Element} popper - the popper element
- * @param {Element} reference - the reference element (the popper will be relative to this)
- * @param {Element} fixedPosition - is in fixed position mode
- * @returns {Object} An object containing the offsets which will be applied to the popper
- */
-function getReferenceOffsets(state, popper, reference) {
-  var fixedPosition = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null;
-
-  var commonOffsetParent = fixedPosition ? getFixedPositionOffsetParent(popper) : findCommonOffsetParent(popper, reference);
-  return getOffsetRectRelativeToArbitraryNode(reference, commonOffsetParent, fixedPosition);
-}
-
-/**
- * Get the outer sizes of the given element (offset size + margins)
- * @method
- * @memberof Popper.Utils
- * @argument {Element} element
- * @returns {Object} object containing width and height properties
- */
-function getOuterSizes(element) {
-  var styles = getComputedStyle(element);
-  var x = parseFloat(styles.marginTop) + parseFloat(styles.marginBottom);
-  var y = parseFloat(styles.marginLeft) + parseFloat(styles.marginRight);
-  var result = {
-    width: element.offsetWidth + y,
-    height: element.offsetHeight + x
-  };
-  return result;
-}
-
-/**
- * Get the opposite placement of the given one
- * @method
- * @memberof Popper.Utils
- * @argument {String} placement
- * @returns {String} flipped placement
- */
-function getOppositePlacement(placement) {
-  var hash = { left: 'right', right: 'left', bottom: 'top', top: 'bottom' };
-  return placement.replace(/left|right|bottom|top/g, function (matched) {
-    return hash[matched];
-  });
-}
-
-/**
- * Get offsets to the popper
- * @method
- * @memberof Popper.Utils
- * @param {Object} position - CSS position the Popper will get applied
- * @param {HTMLElement} popper - the popper element
- * @param {Object} referenceOffsets - the reference offsets (the popper will be relative to this)
- * @param {String} placement - one of the valid placement options
- * @returns {Object} popperOffsets - An object containing the offsets which will be applied to the popper
- */
-function getPopperOffsets(popper, referenceOffsets, placement) {
-  placement = placement.split('-')[0];
-
-  // Get popper node sizes
-  var popperRect = getOuterSizes(popper);
-
-  // Add position, width and height to our offsets object
-  var popperOffsets = {
-    width: popperRect.width,
-    height: popperRect.height
-  };
-
-  // depending by the popper placement we have to compute its offsets slightly differently
-  var isHoriz = ['right', 'left'].indexOf(placement) !== -1;
-  var mainSide = isHoriz ? 'top' : 'left';
-  var secondarySide = isHoriz ? 'left' : 'top';
-  var measurement = isHoriz ? 'height' : 'width';
-  var secondaryMeasurement = !isHoriz ? 'height' : 'width';
-
-  popperOffsets[mainSide] = referenceOffsets[mainSide] + referenceOffsets[measurement] / 2 - popperRect[measurement] / 2;
-  if (placement === secondarySide) {
-    popperOffsets[secondarySide] = referenceOffsets[secondarySide] - popperRect[secondaryMeasurement];
-  } else {
-    popperOffsets[secondarySide] = referenceOffsets[getOppositePlacement(secondarySide)];
-  }
-
-  return popperOffsets;
-}
-
-/**
- * Mimics the `find` method of Array
- * @method
- * @memberof Popper.Utils
- * @argument {Array} arr
- * @argument prop
- * @argument value
- * @returns index or -1
- */
-function find(arr, check) {
-  // use native find if supported
-  if (Array.prototype.find) {
-    return arr.find(check);
-  }
-
-  // use `filter` to obtain the same behavior of `find`
-  return arr.filter(check)[0];
-}
-
-/**
- * Return the index of the matching object
- * @method
- * @memberof Popper.Utils
- * @argument {Array} arr
- * @argument prop
- * @argument value
- * @returns index or -1
- */
-function findIndex(arr, prop, value) {
-  // use native findIndex if supported
-  if (Array.prototype.findIndex) {
-    return arr.findIndex(function (cur) {
-      return cur[prop] === value;
-    });
-  }
-
-  // use `find` + `indexOf` if `findIndex` isn't supported
-  var match = find(arr, function (obj) {
-    return obj[prop] === value;
-  });
-  return arr.indexOf(match);
-}
-
-/**
- * Loop trough the list of modifiers and run them in order,
- * each of them will then edit the data object.
- * @method
- * @memberof Popper.Utils
- * @param {dataObject} data
- * @param {Array} modifiers
- * @param {String} ends - Optional modifier name used as stopper
- * @returns {dataObject}
- */
-function runModifiers(modifiers, data, ends) {
-  var modifiersToRun = ends === undefined ? modifiers : modifiers.slice(0, findIndex(modifiers, 'name', ends));
-
-  modifiersToRun.forEach(function (modifier) {
-    if (modifier['function']) {
-      // eslint-disable-line dot-notation
-      console.warn('`modifier.function` is deprecated, use `modifier.fn`!');
-    }
-    var fn = modifier['function'] || modifier.fn; // eslint-disable-line dot-notation
-    if (modifier.enabled && isFunction(fn)) {
-      // Add properties to offsets to make them a complete clientRect object
-      // we do this before each modifier to make sure the previous one doesn't
-      // mess with these values
-      data.offsets.popper = getClientRect(data.offsets.popper);
-      data.offsets.reference = getClientRect(data.offsets.reference);
-
-      data = fn(data, modifier);
-    }
-  });
-
-  return data;
-}
-
-/**
- * Updates the position of the popper, computing the new offsets and applying
- * the new style.<br />
- * Prefer `scheduleUpdate` over `update` because of performance reasons.
- * @method
- * @memberof Popper
- */
-function update() {
-  // if popper is destroyed, don't perform any further update
-  if (this.state.isDestroyed) {
-    return;
-  }
-
-  var data = {
-    instance: this,
-    styles: {},
-    arrowStyles: {},
-    attributes: {},
-    flipped: false,
-    offsets: {}
-  };
-
-  // compute reference element offsets
-  data.offsets.reference = getReferenceOffsets(this.state, this.popper, this.reference, this.options.positionFixed);
-
-  // compute auto placement, store placement inside the data object,
-  // modifiers will be able to edit `placement` if needed
-  // and refer to originalPlacement to know the original value
-  data.placement = computeAutoPlacement(this.options.placement, data.offsets.reference, this.popper, this.reference, this.options.modifiers.flip.boundariesElement, this.options.modifiers.flip.padding);
-
-  // store the computed placement inside `originalPlacement`
-  data.originalPlacement = data.placement;
-
-  data.positionFixed = this.options.positionFixed;
-
-  // compute the popper offsets
-  data.offsets.popper = getPopperOffsets(this.popper, data.offsets.reference, data.placement);
-
-  data.offsets.popper.position = this.options.positionFixed ? 'fixed' : 'absolute';
-
-  // run the modifiers
-  data = runModifiers(this.modifiers, data);
-
-  // the first `update` will call `onCreate` callback
-  // the other ones will call `onUpdate` callback
-  if (!this.state.isCreated) {
-    this.state.isCreated = true;
-    this.options.onCreate(data);
-  } else {
-    this.options.onUpdate(data);
-  }
-}
-
-/**
- * Helper used to know if the given modifier is enabled.
- * @method
- * @memberof Popper.Utils
- * @returns {Boolean}
- */
-function isModifierEnabled(modifiers, modifierName) {
-  return modifiers.some(function (_ref) {
-    var name = _ref.name,
-        enabled = _ref.enabled;
-    return enabled && name === modifierName;
-  });
-}
-
-/**
- * Get the prefixed supported property name
- * @method
- * @memberof Popper.Utils
- * @argument {String} property (camelCase)
- * @returns {String} prefixed property (camelCase or PascalCase, depending on the vendor prefix)
- */
-function getSupportedPropertyName(property) {
-  var prefixes = [false, 'ms', 'Webkit', 'Moz', 'O'];
-  var upperProp = property.charAt(0).toUpperCase() + property.slice(1);
-
-  for (var i = 0; i < prefixes.length; i++) {
-    var prefix = prefixes[i];
-    var toCheck = prefix ? '' + prefix + upperProp : property;
-    if (typeof document.body.style[toCheck] !== 'undefined') {
-      return toCheck;
-    }
-  }
-  return null;
-}
-
-/**
- * Destroy the popper
- * @method
- * @memberof Popper
- */
-function destroy() {
-  this.state.isDestroyed = true;
-
-  // touch DOM only if `applyStyle` modifier is enabled
-  if (isModifierEnabled(this.modifiers, 'applyStyle')) {
-    this.popper.removeAttribute('x-placement');
-    this.popper.style.position = '';
-    this.popper.style.top = '';
-    this.popper.style.left = '';
-    this.popper.style.right = '';
-    this.popper.style.bottom = '';
-    this.popper.style.willChange = '';
-    this.popper.style[getSupportedPropertyName('transform')] = '';
-  }
-
-  this.disableEventListeners();
-
-  // remove the popper if user explicity asked for the deletion on destroy
-  // do not use `remove` because IE11 doesn't support it
-  if (this.options.removeOnDestroy) {
-    this.popper.parentNode.removeChild(this.popper);
-  }
-  return this;
-}
-
-/**
- * Get the window associated with the element
- * @argument {Element} element
- * @returns {Window}
- */
-function getWindow(element) {
-  var ownerDocument = element.ownerDocument;
-  return ownerDocument ? ownerDocument.defaultView : window;
-}
-
-function attachToScrollParents(scrollParent, event, callback, scrollParents) {
-  var isBody = scrollParent.nodeName === 'BODY';
-  var target = isBody ? scrollParent.ownerDocument.defaultView : scrollParent;
-  target.addEventListener(event, callback, { passive: true });
-
-  if (!isBody) {
-    attachToScrollParents(getScrollParent(target.parentNode), event, callback, scrollParents);
-  }
-  scrollParents.push(target);
-}
-
-/**
- * Setup needed event listeners used to update the popper position
- * @method
- * @memberof Popper.Utils
- * @private
- */
-function setupEventListeners(reference, options, state, updateBound) {
-  // Resize event listener on window
-  state.updateBound = updateBound;
-  getWindow(reference).addEventListener('resize', state.updateBound, { passive: true });
-
-  // Scroll event listener on scroll parents
-  var scrollElement = getScrollParent(reference);
-  attachToScrollParents(scrollElement, 'scroll', state.updateBound, state.scrollParents);
-  state.scrollElement = scrollElement;
-  state.eventsEnabled = true;
-
-  return state;
-}
-
-/**
- * It will add resize/scroll events and start recalculating
- * position of the popper element when they are triggered.
- * @method
- * @memberof Popper
- */
-function enableEventListeners() {
-  if (!this.state.eventsEnabled) {
-    this.state = setupEventListeners(this.reference, this.options, this.state, this.scheduleUpdate);
-  }
-}
-
-/**
- * Remove event listeners used to update the popper position
- * @method
- * @memberof Popper.Utils
- * @private
- */
-function removeEventListeners(reference, state) {
-  // Remove resize event listener on window
-  getWindow(reference).removeEventListener('resize', state.updateBound);
-
-  // Remove scroll event listener on scroll parents
-  state.scrollParents.forEach(function (target) {
-    target.removeEventListener('scroll', state.updateBound);
-  });
-
-  // Reset state
-  state.updateBound = null;
-  state.scrollParents = [];
-  state.scrollElement = null;
-  state.eventsEnabled = false;
-  return state;
-}
-
-/**
- * It will remove resize/scroll events and won't recalculate popper position
- * when they are triggered. It also won't trigger onUpdate callback anymore,
- * unless you call `update` method manually.
- * @method
- * @memberof Popper
- */
-function disableEventListeners() {
-  if (this.state.eventsEnabled) {
-    cancelAnimationFrame(this.scheduleUpdate);
-    this.state = removeEventListeners(this.reference, this.state);
-  }
-}
-
-/**
- * Tells if a given input is a number
- * @method
- * @memberof Popper.Utils
- * @param {*} input to check
- * @return {Boolean}
- */
-function isNumeric(n) {
-  return n !== '' && !isNaN(parseFloat(n)) && isFinite(n);
-}
-
-/**
- * Set the style to the given popper
- * @method
- * @memberof Popper.Utils
- * @argument {Element} element - Element to apply the style to
- * @argument {Object} styles
- * Object with a list of properties and values which will be applied to the element
- */
-function setStyles(element, styles) {
-  Object.keys(styles).forEach(function (prop) {
-    var unit = '';
-    // add unit if the value is numeric and is one of the following
-    if (['width', 'height', 'top', 'right', 'bottom', 'left'].indexOf(prop) !== -1 && isNumeric(styles[prop])) {
-      unit = 'px';
-    }
-    element.style[prop] = styles[prop] + unit;
-  });
-}
-
-/**
- * Set the attributes to the given popper
- * @method
- * @memberof Popper.Utils
- * @argument {Element} element - Element to apply the attributes to
- * @argument {Object} styles
- * Object with a list of properties and values which will be applied to the element
- */
-function setAttributes(element, attributes) {
-  Object.keys(attributes).forEach(function (prop) {
-    var value = attributes[prop];
-    if (value !== false) {
-      element.setAttribute(prop, attributes[prop]);
-    } else {
-      element.removeAttribute(prop);
-    }
-  });
-}
-
-/**
- * @function
- * @memberof Modifiers
- * @argument {Object} data - The data object generated by `update` method
- * @argument {Object} data.styles - List of style properties - values to apply to popper element
- * @argument {Object} data.attributes - List of attribute properties - values to apply to popper element
- * @argument {Object} options - Modifiers configuration and options
- * @returns {Object} The same data object
- */
-function applyStyle(data) {
-  // any property present in `data.styles` will be applied to the popper,
-  // in this way we can make the 3rd party modifiers add custom styles to it
-  // Be aware, modifiers could override the properties defined in the previous
-  // lines of this modifier!
-  setStyles(data.instance.popper, data.styles);
-
-  // any property present in `data.attributes` will be applied to the popper,
-  // they will be set as HTML attributes of the element
-  setAttributes(data.instance.popper, data.attributes);
-
-  // if arrowElement is defined and arrowStyles has some properties
-  if (data.arrowElement && Object.keys(data.arrowStyles).length) {
-    setStyles(data.arrowElement, data.arrowStyles);
-  }
-
-  return data;
-}
-
-/**
- * Set the x-placement attribute before everything else because it could be used
- * to add margins to the popper margins needs to be calculated to get the
- * correct popper offsets.
- * @method
- * @memberof Popper.modifiers
- * @param {HTMLElement} reference - The reference element used to position the popper
- * @param {HTMLElement} popper - The HTML element used as popper
- * @param {Object} options - Popper.js options
- */
-function applyStyleOnLoad(reference, popper, options, modifierOptions, state) {
-  // compute reference element offsets
-  var referenceOffsets = getReferenceOffsets(state, popper, reference, options.positionFixed);
-
-  // compute auto placement, store placement inside the data object,
-  // modifiers will be able to edit `placement` if needed
-  // and refer to originalPlacement to know the original value
-  var placement = computeAutoPlacement(options.placement, referenceOffsets, popper, reference, options.modifiers.flip.boundariesElement, options.modifiers.flip.padding);
-
-  popper.setAttribute('x-placement', placement);
-
-  // Apply `position` to popper before anything else because
-  // without the position applied we can't guarantee correct computations
-  setStyles(popper, { position: options.positionFixed ? 'fixed' : 'absolute' });
-
-  return options;
-}
-
-/**
- * @function
- * @memberof Modifiers
- * @argument {Object} data - The data object generated by `update` method
- * @argument {Object} options - Modifiers configuration and options
- * @returns {Object} The data object, properly modified
- */
-function computeStyle(data, options) {
-  var x = options.x,
-      y = options.y;
-  var popper = data.offsets.popper;
-
-  // Remove this legacy support in Popper.js v2
-
-  var legacyGpuAccelerationOption = find(data.instance.modifiers, function (modifier) {
-    return modifier.name === 'applyStyle';
-  }).gpuAcceleration;
-  if (legacyGpuAccelerationOption !== undefined) {
-    console.warn('WARNING: `gpuAcceleration` option moved to `computeStyle` modifier and will not be supported in future versions of Popper.js!');
-  }
-  var gpuAcceleration = legacyGpuAccelerationOption !== undefined ? legacyGpuAccelerationOption : options.gpuAcceleration;
-
-  var offsetParent = getOffsetParent(data.instance.popper);
-  var offsetParentRect = getBoundingClientRect(offsetParent);
-
-  // Styles
-  var styles = {
-    position: popper.position
-  };
-
-  // Avoid blurry text by using full pixel integers.
-  // For pixel-perfect positioning, top/bottom prefers rounded
-  // values, while left/right prefers floored values.
-  var offsets = {
-    left: Math.floor(popper.left),
-    top: Math.round(popper.top),
-    bottom: Math.round(popper.bottom),
-    right: Math.floor(popper.right)
-  };
-
-  var sideA = x === 'bottom' ? 'top' : 'bottom';
-  var sideB = y === 'right' ? 'left' : 'right';
-
-  // if gpuAcceleration is set to `true` and transform is supported,
-  //  we use `translate3d` to apply the position to the popper we
-  // automatically use the supported prefixed version if needed
-  var prefixedProperty = getSupportedPropertyName('transform');
-
-  // now, let's make a step back and look at this code closely (wtf?)
-  // If the content of the popper grows once it's been positioned, it
-  // may happen that the popper gets misplaced because of the new content
-  // overflowing its reference element
-  // To avoid this problem, we provide two options (x and y), which allow
-  // the consumer to define the offset origin.
-  // If we position a popper on top of a reference element, we can set
-  // `x` to `top` to make the popper grow towards its top instead of
-  // its bottom.
-  var left = void 0,
-      top = void 0;
-  if (sideA === 'bottom') {
-    top = -offsetParentRect.height + offsets.bottom;
-  } else {
-    top = offsets.top;
-  }
-  if (sideB === 'right') {
-    left = -offsetParentRect.width + offsets.right;
-  } else {
-    left = offsets.left;
-  }
-  if (gpuAcceleration && prefixedProperty) {
-    styles[prefixedProperty] = 'translate3d(' + left + 'px, ' + top + 'px, 0)';
-    styles[sideA] = 0;
-    styles[sideB] = 0;
-    styles.willChange = 'transform';
-  } else {
-    // othwerise, we use the standard `top`, `left`, `bottom` and `right` properties
-    var invertTop = sideA === 'bottom' ? -1 : 1;
-    var invertLeft = sideB === 'right' ? -1 : 1;
-    styles[sideA] = top * invertTop;
-    styles[sideB] = left * invertLeft;
-    styles.willChange = sideA + ', ' + sideB;
-  }
-
-  // Attributes
-  var attributes = {
-    'x-placement': data.placement
-  };
-
-  // Update `data` attributes, styles and arrowStyles
-  data.attributes = _extends({}, attributes, data.attributes);
-  data.styles = _extends({}, styles, data.styles);
-  data.arrowStyles = _extends({}, data.offsets.arrow, data.arrowStyles);
-
-  return data;
-}
-
-/**
- * Helper used to know if the given modifier depends from another one.<br />
- * It checks if the needed modifier is listed and enabled.
- * @method
- * @memberof Popper.Utils
- * @param {Array} modifiers - list of modifiers
- * @param {String} requestingName - name of requesting modifier
- * @param {String} requestedName - name of requested modifier
- * @returns {Boolean}
- */
-function isModifierRequired(modifiers, requestingName, requestedName) {
-  var requesting = find(modifiers, function (_ref) {
-    var name = _ref.name;
-    return name === requestingName;
-  });
-
-  var isRequired = !!requesting && modifiers.some(function (modifier) {
-    return modifier.name === requestedName && modifier.enabled && modifier.order < requesting.order;
-  });
-
-  if (!isRequired) {
-    var _requesting = '`' + requestingName + '`';
-    var requested = '`' + requestedName + '`';
-    console.warn(requested + ' modifier is required by ' + _requesting + ' modifier in order to work, be sure to include it before ' + _requesting + '!');
-  }
-  return isRequired;
-}
-
-/**
- * @function
- * @memberof Modifiers
- * @argument {Object} data - The data object generated by update method
- * @argument {Object} options - Modifiers configuration and options
- * @returns {Object} The data object, properly modified
- */
-function arrow(data, options) {
-  var _data$offsets$arrow;
-
-  // arrow depends on keepTogether in order to work
-  if (!isModifierRequired(data.instance.modifiers, 'arrow', 'keepTogether')) {
-    return data;
-  }
-
-  var arrowElement = options.element;
-
-  // if arrowElement is a string, suppose it's a CSS selector
-  if (typeof arrowElement === 'string') {
-    arrowElement = data.instance.popper.querySelector(arrowElement);
-
-    // if arrowElement is not found, don't run the modifier
-    if (!arrowElement) {
-      return data;
-    }
-  } else {
-    // if the arrowElement isn't a query selector we must check that the
-    // provided DOM node is child of its popper node
-    if (!data.instance.popper.contains(arrowElement)) {
-      console.warn('WARNING: `arrow.element` must be child of its popper element!');
-      return data;
-    }
-  }
-
-  var placement = data.placement.split('-')[0];
-  var _data$offsets = data.offsets,
-      popper = _data$offsets.popper,
-      reference = _data$offsets.reference;
-
-  var isVertical = ['left', 'right'].indexOf(placement) !== -1;
-
-  var len = isVertical ? 'height' : 'width';
-  var sideCapitalized = isVertical ? 'Top' : 'Left';
-  var side = sideCapitalized.toLowerCase();
-  var altSide = isVertical ? 'left' : 'top';
-  var opSide = isVertical ? 'bottom' : 'right';
-  var arrowElementSize = getOuterSizes(arrowElement)[len];
-
-  //
-  // extends keepTogether behavior making sure the popper and its
-  // reference have enough pixels in conjuction
-  //
-
-  // top/left side
-  if (reference[opSide] - arrowElementSize < popper[side]) {
-    data.offsets.popper[side] -= popper[side] - (reference[opSide] - arrowElementSize);
-  }
-  // bottom/right side
-  if (reference[side] + arrowElementSize > popper[opSide]) {
-    data.offsets.popper[side] += reference[side] + arrowElementSize - popper[opSide];
-  }
-  data.offsets.popper = getClientRect(data.offsets.popper);
-
-  // compute center of the popper
-  var center = reference[side] + reference[len] / 2 - arrowElementSize / 2;
-
-  // Compute the sideValue using the updated popper offsets
-  // take popper margin in account because we don't have this info available
-  var css = getStyleComputedProperty(data.instance.popper);
-  var popperMarginSide = parseFloat(css['margin' + sideCapitalized], 10);
-  var popperBorderSide = parseFloat(css['border' + sideCapitalized + 'Width'], 10);
-  var sideValue = center - data.offsets.popper[side] - popperMarginSide - popperBorderSide;
-
-  // prevent arrowElement from being placed not contiguously to its popper
-  sideValue = Math.max(Math.min(popper[len] - arrowElementSize, sideValue), 0);
-
-  data.arrowElement = arrowElement;
-  data.offsets.arrow = (_data$offsets$arrow = {}, defineProperty(_data$offsets$arrow, side, Math.round(sideValue)), defineProperty(_data$offsets$arrow, altSide, ''), _data$offsets$arrow);
-
-  return data;
-}
-
-/**
- * Get the opposite placement variation of the given one
- * @method
- * @memberof Popper.Utils
- * @argument {String} placement variation
- * @returns {String} flipped placement variation
- */
-function getOppositeVariation(variation) {
-  if (variation === 'end') {
-    return 'start';
-  } else if (variation === 'start') {
-    return 'end';
-  }
-  return variation;
-}
-
-/**
- * List of accepted placements to use as values of the `placement` option.<br />
- * Valid placements are:
- * - `auto`
- * - `top`
- * - `right`
- * - `bottom`
- * - `left`
- *
- * Each placement can have a variation from this list:
- * - `-start`
- * - `-end`
- *
- * Variations are interpreted easily if you think of them as the left to right
- * written languages. Horizontally (`top` and `bottom`), `start` is left and `end`
- * is right.<br />
- * Vertically (`left` and `right`), `start` is top and `end` is bottom.
- *
- * Some valid examples are:
- * - `top-end` (on top of reference, right aligned)
- * - `right-start` (on right of reference, top aligned)
- * - `bottom` (on bottom, centered)
- * - `auto-right` (on the side with more space available, alignment depends by placement)
- *
- * @static
- * @type {Array}
- * @enum {String}
- * @readonly
- * @method placements
- * @memberof Popper
- */
-var placements = ['auto-start', 'auto', 'auto-end', 'top-start', 'top', 'top-end', 'right-start', 'right', 'right-end', 'bottom-end', 'bottom', 'bottom-start', 'left-end', 'left', 'left-start'];
-
-// Get rid of `auto` `auto-start` and `auto-end`
-var validPlacements = placements.slice(3);
-
-/**
- * Given an initial placement, returns all the subsequent placements
- * clockwise (or counter-clockwise).
- *
- * @method
- * @memberof Popper.Utils
- * @argument {String} placement - A valid placement (it accepts variations)
- * @argument {Boolean} counter - Set to true to walk the placements counterclockwise
- * @returns {Array} placements including their variations
- */
-function clockwise(placement) {
-  var counter = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false;
-
-  var index = validPlacements.indexOf(placement);
-  var arr = validPlacements.slice(index + 1).concat(validPlacements.slice(0, index));
-  return counter ? arr.reverse() : arr;
-}
-
-var BEHAVIORS = {
-  FLIP: 'flip',
-  CLOCKWISE: 'clockwise',
-  COUNTERCLOCKWISE: 'counterclockwise'
-};
-
-/**
- * @function
- * @memberof Modifiers
- * @argument {Object} data - The data object generated by update method
- * @argument {Object} options - Modifiers configuration and options
- * @returns {Object} The data object, properly modified
- */
-function flip(data, options) {
-  // if `inner` modifier is enabled, we can't use the `flip` modifier
-  if (isModifierEnabled(data.instance.modifiers, 'inner')) {
-    return data;
-  }
-
-  if (data.flipped && data.placement === data.originalPlacement) {
-    // seems like flip is trying to loop, probably there's not enough space on any of the flippable sides
-    return data;
-  }
-
-  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, options.boundariesElement, data.positionFixed);
-
-  var placement = data.placement.split('-')[0];
-  var placementOpposite = getOppositePlacement(placement);
-  var variation = data.placement.split('-')[1] || '';
-
-  var flipOrder = [];
-
-  switch (options.behavior) {
-    case BEHAVIORS.FLIP:
-      flipOrder = [placement, placementOpposite];
-      break;
-    case BEHAVIORS.CLOCKWISE:
-      flipOrder = clockwise(placement);
-      break;
-    case BEHAVIORS.COUNTERCLOCKWISE:
-      flipOrder = clockwise(placement, true);
-      break;
-    default:
-      flipOrder = options.behavior;
-  }
-
-  flipOrder.forEach(function (step, index) {
-    if (placement !== step || flipOrder.length === index + 1) {
-      return data;
-    }
-
-    placement = data.placement.split('-')[0];
-    placementOpposite = getOppositePlacement(placement);
-
-    var popperOffsets = data.offsets.popper;
-    var refOffsets = data.offsets.reference;
-
-    // using floor because the reference offsets may contain decimals we are not going to consider here
-    var floor = Math.floor;
-    var overlapsRef = placement === 'left' && floor(popperOffsets.right) > floor(refOffsets.left) || placement === 'right' && floor(popperOffsets.left) < floor(refOffsets.right) || placement === 'top' && floor(popperOffsets.bottom) > floor(refOffsets.top) || placement === 'bottom' && floor(popperOffsets.top) < floor(refOffsets.bottom);
-
-    var overflowsLeft = floor(popperOffsets.left) < floor(boundaries.left);
-    var overflowsRight = floor(popperOffsets.right) > floor(boundaries.right);
-    var overflowsTop = floor(popperOffsets.top) < floor(boundaries.top);
-    var overflowsBottom = floor(popperOffsets.bottom) > floor(boundaries.bottom);
-
-    var overflowsBoundaries = placement === 'left' && overflowsLeft || placement === 'right' && overflowsRight || placement === 'top' && overflowsTop || placement === 'bottom' && overflowsBottom;
-
-    // flip the variation if required
-    var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;
-    var flippedVariation = !!options.flipVariations && (isVertical && variation === 'start' && overflowsLeft || isVertical && variation === 'end' && overflowsRight || !isVertical && variation === 'start' && overflowsTop || !isVertical && variation === 'end' && overflowsBottom);
-
-    if (overlapsRef || overflowsBoundaries || flippedVariation) {
-      // this boolean to detect any flip loop
-      data.flipped = true;
-
-      if (overlapsRef || overflowsBoundaries) {
-        placement = flipOrder[index + 1];
-      }
-
-      if (flippedVariation) {
-        variation = getOppositeVariation(variation);
-      }
-
-      data.placement = placement + (variation ? '-' + variation : '');
-
-      // this object contains `position`, we want to preserve it along with
-      // any additional property we may add in the future
-      data.offsets.popper = _extends({}, data.offsets.popper, getPopperOffsets(data.instance.popper, data.offsets.reference, data.placement));
-
-      data = runModifiers(data.instance.modifiers, data, 'flip');
-    }
-  });
-  return data;
-}
-
-/**
- * @function
- * @memberof Modifiers
- * @argument {Object} data - The data object generated by update method
- * @argument {Object} options - Modifiers configuration and options
- * @returns {Object} The data object, properly modified
- */
-function keepTogether(data) {
-  var _data$offsets = data.offsets,
-      popper = _data$offsets.popper,
-      reference = _data$offsets.reference;
-
-  var placement = data.placement.split('-')[0];
-  var floor = Math.floor;
-  var isVertical = ['top', 'bottom'].indexOf(placement) !== -1;
-  var side = isVertical ? 'right' : 'bottom';
-  var opSide = isVertical ? 'left' : 'top';
-  var measurement = isVertical ? 'width' : 'height';
-
-  if (popper[side] < floor(reference[opSide])) {
-    data.offsets.popper[opSide] = floor(reference[opSide]) - popper[measurement];
-  }
-  if (popper[opSide] > floor(reference[side])) {
-    data.offsets.popper[opSide] = floor(reference[side]);
-  }
-
-  return data;
-}
-
-/**
- * Converts a string containing value + unit into a px value number
- * @function
- * @memberof {modifiers~offset}
- * @private
- * @argument {String} str - Value + unit string
- * @argument {String} measurement - `height` or `width`
- * @argument {Object} popperOffsets
- * @argument {Object} referenceOffsets
- * @returns {Number|String}
- * Value in pixels, or original string if no values were extracted
- */
-function toValue(str, measurement, popperOffsets, referenceOffsets) {
-  // separate value from unit
-  var split = str.match(/((?:\-|\+)?\d*\.?\d*)(.*)/);
-  var value = +split[1];
-  var unit = split[2];
-
-  // If it's not a number it's an operator, I guess
-  if (!value) {
-    return str;
-  }
-
-  if (unit.indexOf('%') === 0) {
-    var element = void 0;
-    switch (unit) {
-      case '%p':
-        element = popperOffsets;
-        break;
-      case '%':
-      case '%r':
-      default:
-        element = referenceOffsets;
-    }
-
-    var rect = getClientRect(element);
-    return rect[measurement] / 100 * value;
-  } else if (unit === 'vh' || unit === 'vw') {
-    // if is a vh or vw, we calculate the size based on the viewport
-    var size = void 0;
-    if (unit === 'vh') {
-      size = Math.max(document.documentElement.clientHeight, window.innerHeight || 0);
-    } else {
-      size = Math.max(document.documentElement.clientWidth, window.innerWidth || 0);
-    }
-    return size / 100 * value;
-  } else {
-    // if is an explicit pixel unit, we get rid of the unit and keep the value
-    // if is an implicit unit, it's px, and we return just the value
-    return value;
-  }
-}
-
-/**
- * Parse an `offset` string to extrapolate `x` and `y` numeric offsets.
- * @function
- * @memberof {modifiers~offset}
- * @private
- * @argument {String} offset
- * @argument {Object} popperOffsets
- * @argument {Object} referenceOffsets
- * @argument {String} basePlacement
- * @returns {Array} a two cells array with x and y offsets in numbers
- */
-function parseOffset(offset, popperOffsets, referenceOffsets, basePlacement) {
-  var offsets = [0, 0];
-
-  // Use height if placement is left or right and index is 0 otherwise use width
-  // in this way the first offset will use an axis and the second one
-  // will use the other one
-  var useHeight = ['right', 'left'].indexOf(basePlacement) !== -1;
-
-  // Split the offset string to obtain a list of values and operands
-  // The regex addresses values with the plus or minus sign in front (+10, -20, etc)
-  var fragments = offset.split(/(\+|\-)/).map(function (frag) {
-    return frag.trim();
-  });
-
-  // Detect if the offset string contains a pair of values or a single one
-  // they could be separated by comma or space
-  var divider = fragments.indexOf(find(fragments, function (frag) {
-    return frag.search(/,|\s/) !== -1;
-  }));
-
-  if (fragments[divider] && fragments[divider].indexOf(',') === -1) {
-    console.warn('Offsets separated by white space(s) are deprecated, use a comma (,) instead.');
-  }
-
-  // If divider is found, we divide the list of values and operands to divide
-  // them by ofset X and Y.
-  var splitRegex = /\s*,\s*|\s+/;
-  var ops = divider !== -1 ? [fragments.slice(0, divider).concat([fragments[divider].split(splitRegex)[0]]), [fragments[divider].split(splitRegex)[1]].concat(fragments.slice(divider + 1))] : [fragments];
-
-  // Convert the values with units to absolute pixels to allow our computations
-  ops = ops.map(function (op, index) {
-    // Most of the units rely on the orientation of the popper
-    var measurement = (index === 1 ? !useHeight : useHeight) ? 'height' : 'width';
-    var mergeWithPrevious = false;
-    return op
-    // This aggregates any `+` or `-` sign that aren't considered operators
-    // e.g.: 10 + +5 => [10, +, +5]
-    .reduce(function (a, b) {
-      if (a[a.length - 1] === '' && ['+', '-'].indexOf(b) !== -1) {
-        a[a.length - 1] = b;
-        mergeWithPrevious = true;
-        return a;
-      } else if (mergeWithPrevious) {
-        a[a.length - 1] += b;
-        mergeWithPrevious = false;
-        return a;
-      } else {
-        return a.concat(b);
-      }
-    }, [])
-    // Here we convert the string values into number values (in px)
-    .map(function (str) {
-      return toValue(str, measurement, popperOffsets, referenceOffsets);
-    });
-  });
-
-  // Loop trough the offsets arrays and execute the operations
-  ops.forEach(function (op, index) {
-    op.forEach(function (frag, index2) {
-      if (isNumeric(frag)) {
-        offsets[index] += frag * (op[index2 - 1] === '-' ? -1 : 1);
-      }
-    });
-  });
-  return offsets;
-}
-
-/**
- * @function
- * @memberof Modifiers
- * @argument {Object} data - The data object generated by update method
- * @argument {Object} options - Modifiers configuration and options
- * @argument {Number|String} options.offset=0
- * The offset value as described in the modifier description
- * @returns {Object} The data object, properly modified
- */
-function offset(data, _ref) {
-  var offset = _ref.offset;
-  var placement = data.placement,
-      _data$offsets = data.offsets,
-      popper = _data$offsets.popper,
-      reference = _data$offsets.reference;
-
-  var basePlacement = placement.split('-')[0];
-
-  var offsets = void 0;
-  if (isNumeric(+offset)) {
-    offsets = [+offset, 0];
-  } else {
-    offsets = parseOffset(offset, popper, reference, basePlacement);
-  }
-
-  if (basePlacement === 'left') {
-    popper.top += offsets[0];
-    popper.left -= offsets[1];
-  } else if (basePlacement === 'right') {
-    popper.top += offsets[0];
-    popper.left += offsets[1];
-  } else if (basePlacement === 'top') {
-    popper.left += offsets[0];
-    popper.top -= offsets[1];
-  } else if (basePlacement === 'bottom') {
-    popper.left += offsets[0];
-    popper.top += offsets[1];
-  }
-
-  data.popper = popper;
-  return data;
-}
-
-/**
- * @function
- * @memberof Modifiers
- * @argument {Object} data - The data object generated by `update` method
- * @argument {Object} options - Modifiers configuration and options
- * @returns {Object} The data object, properly modified
- */
-function preventOverflow(data, options) {
-  var boundariesElement = options.boundariesElement || getOffsetParent(data.instance.popper);
-
-  // If offsetParent is the reference element, we really want to
-  // go one step up and use the next offsetParent as reference to
-  // avoid to make this modifier completely useless and look like broken
-  if (data.instance.reference === boundariesElement) {
-    boundariesElement = getOffsetParent(boundariesElement);
-  }
-
-  // NOTE: DOM access here
-  // resets the popper's position so that the document size can be calculated excluding
-  // the size of the popper element itself
-  var transformProp = getSupportedPropertyName('transform');
-  var popperStyles = data.instance.popper.style; // assignment to help minification
-  var top = popperStyles.top,
-      left = popperStyles.left,
-      transform = popperStyles[transformProp];
-
-  popperStyles.top = '';
-  popperStyles.left = '';
-  popperStyles[transformProp] = '';
-
-  var boundaries = getBoundaries(data.instance.popper, data.instance.reference, options.padding, boundariesElement, data.positionFixed);
-
-  // NOTE: DOM access here
-  // restores the original style properties after the offsets have been computed
-  popperStyles.top = top;
-  popperStyles.left = left;
-  popperStyles[transformProp] = transform;
-
-  options.boundaries = boundaries;
-
-  var order = options.priority;
-  var popper = data.offsets.popper;
-
-  var check = {
-    primary: function primary(placement) {
-      var value = popper[placement];
-      if (popper[placement] < boundaries[placement] && !options.escapeWithReference) {
-        value = Math.max(popper[placement], boundaries[placement]);
-      }
-      return defineProperty({}, placement, value);
-    },
-    secondary: function secondary(placement) {
-      var mainSide = placement === 'right' ? 'left' : 'top';
-      var value = popper[mainSide];
-      if (popper[placement] > boundaries[placement] && !options.escapeWithReference) {
-        value = Math.min(popper[mainSide], boundaries[placement] - (placement === 'right' ? popper.width : popper.height));
-      }
-      return defineProperty({}, mainSide, value);
-    }
-  };
-
-  order.forEach(function (placement) {
-    var side = ['left', 'top'].indexOf(placement) !== -1 ? 'primary' : 'secondary';
-    popper = _extends({}, popper, check[side](placement));
-  });
-
-  data.offsets.popper = popper;
-
-  return data;
-}
-
-/**
- * @function
- * @memberof Modifiers
- * @argument {Object} data - The data object generated by `update` method
- * @argument {Object} options - Modifiers configuration and options
- * @returns {Object} The data object, properly modified
- */
-function shift(data) {
-  var placement = data.placement;
-  var basePlacement = placement.split('-')[0];
-  var shiftvariation = placement.split('-')[1];
-
-  // if shift shiftvariation is specified, run the modifier
-  if (shiftvariation) {
-    var _data$offsets = data.offsets,
-        reference = _data$offsets.reference,
-        popper = _data$offsets.popper;
-
-    var isVertical = ['bottom', 'top'].indexOf(basePlacement) !== -1;
-    var side = isVertical ? 'left' : 'top';
-    var measurement = isVertical ? 'width' : 'height';
-
-    var shiftOffsets = {
-      start: defineProperty({}, side, reference[side]),
-      end: defineProperty({}, side, reference[side] + reference[measurement] - popper[measurement])
-    };
-
-    data.offsets.popper = _extends({}, popper, shiftOffsets[shiftvariation]);
-  }
-
-  return data;
-}
-
-/**
- * @function
- * @memberof Modifiers
- * @argument {Object} data - The data object generated by update method
- * @argument {Object} options - Modifiers configuration and options
- * @returns {Object} The data object, properly modified
- */
-function hide(data) {
-  if (!isModifierRequired(data.instance.modifiers, 'hide', 'preventOverflow')) {
-    return data;
-  }
-
-  var refRect = data.offsets.reference;
-  var bound = find(data.instance.modifiers, function (modifier) {
-    return modifier.name === 'preventOverflow';
-  }).boundaries;
-
-  if (refRect.bottom < bound.top || refRect.left > bound.right || refRect.top > bound.bottom || refRect.right < bound.left) {
-    // Avoid unnecessary DOM access if visibility hasn't changed
-    if (data.hide === true) {
-      return data;
-    }
-
-    data.hide = true;
-    data.attributes['x-out-of-boundaries'] = '';
-  } else {
-    // Avoid unnecessary DOM access if visibility hasn't changed
-    if (data.hide === false) {
-      return data;
-    }
-
-    data.hide = false;
-    data.attributes['x-out-of-boundaries'] = false;
-  }
-
-  return data;
-}
-
-/**
- * @function
- * @memberof Modifiers
- * @argument {Object} data - The data object generated by `update` method
- * @argument {Object} options - Modifiers configuration and options
- * @returns {Object} The data object, properly modified
- */
-function inner(data) {
-  var placement = data.placement;
-  var basePlacement = placement.split('-')[0];
-  var _data$offsets = data.offsets,
-      popper = _data$offsets.popper,
-      reference = _data$offsets.reference;
-
-  var isHoriz = ['left', 'right'].indexOf(basePlacement) !== -1;
-
-  var subtractLength = ['top', 'left'].indexOf(basePlacement) === -1;
-
-  popper[isHoriz ? 'left' : 'top'] = reference[basePlacement] - (subtractLength ? popper[isHoriz ? 'width' : 'height'] : 0);
-
-  data.placement = getOppositePlacement(placement);
-  data.offsets.popper = getClientRect(popper);
-
-  return data;
-}
-
-/**
- * Modifier function, each modifier can have a function of this type assigned
- * to its `fn` property.<br />
- * These functions will be called on each update, this means that you must
- * make sure they are performant enough to avoid performance bottlenecks.
- *
- * @function ModifierFn
- * @argument {dataObject} data - The data object generated by `update` method
- * @argument {Object} options - Modifiers configuration and options
- * @returns {dataObject} The data object, properly modified
- */
-
-/**
- * Modifiers are plugins used to alter the behavior of your poppers.<br />
- * Popper.js uses a set of 9 modifiers to provide all the basic functionalities
- * needed by the library.
- *
- * Usually you don't want to override the `order`, `fn` and `onLoad` props.
- * All the other properties are configurations that could be tweaked.
- * @namespace modifiers
- */
-var modifiers = {
-  /**
-   * Modifier used to shift the popper on the start or end of its reference
-   * element.<br />
-   * It will read the variation of the `placement` property.<br />
-   * It can be one either `-end` or `-start`.
-   * @memberof modifiers
-   * @inner
-   */
-  shift: {
-    /** @prop {number} order=100 - Index used to define the order of execution */
-    order: 100,
-    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
-    enabled: true,
-    /** @prop {ModifierFn} */
-    fn: shift
-  },
-
-  /**
-   * The `offset` modifier can shift your popper on both its axis.
-   *
-   * It accepts the following units:
-   * - `px` or unitless, interpreted as pixels
-   * - `%` or `%r`, percentage relative to the length of the reference element
-   * - `%p`, percentage relative to the length of the popper element
-   * - `vw`, CSS viewport width unit
-   * - `vh`, CSS viewport height unit
-   *
-   * For length is intended the main axis relative to the placement of the popper.<br />
-   * This means that if the placement is `top` or `bottom`, the length will be the
-   * `width`. In case of `left` or `right`, it will be the height.
-   *
-   * You can provide a single value (as `Number` or `String`), or a pair of values
-   * as `String` divided by a comma or one (or more) white spaces.<br />
-   * The latter is a deprecated method because it leads to confusion and will be
-   * removed in v2.<br />
-   * Additionally, it accepts additions and subtractions between different units.
-   * Note that multiplications and divisions aren't supported.
-   *
-   * Valid examples are:
-   * ```
-   * 10
-   * '10%'
-   * '10, 10'
-   * '10%, 10'
-   * '10 + 10%'
-   * '10 - 5vh + 3%'
-   * '-10px + 5vh, 5px - 6%'
-   * ```
-   * > **NB**: If you desire to apply offsets to your poppers in a way that may make them overlap
-   * > with their reference element, unfortunately, you will have to disable the `flip` modifier.
-   * > More on this [reading this issue](https://github.com/FezVrasta/popper.js/issues/373)
-   *
-   * @memberof modifiers
-   * @inner
-   */
-  offset: {
-    /** @prop {number} order=200 - Index used to define the order of execution */
-    order: 200,
-    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
-    enabled: true,
-    /** @prop {ModifierFn} */
-    fn: offset,
-    /** @prop {Number|String} offset=0
-     * The offset value as described in the modifier description
-     */
-    offset: 0
-  },
-
-  /**
-   * Modifier used to prevent the popper from being positioned outside the boundary.
-   *
-   * An scenario exists where the reference itself is not within the boundaries.<br />
-   * We can say it has "escaped the boundaries" — or just "escaped".<br />
-   * In this case we need to decide whether the popper should either:
-   *
-   * - detach from the reference and remain "trapped" in the boundaries, or
-   * - if it should ignore the boundary and "escape with its reference"
-   *
-   * When `escapeWithReference` is set to`true` and reference is completely
-   * outside its boundaries, the popper will overflow (or completely leave)
-   * the boundaries in order to remain attached to the edge of the reference.
-   *
-   * @memberof modifiers
-   * @inner
-   */
-  preventOverflow: {
-    /** @prop {number} order=300 - Index used to define the order of execution */
-    order: 300,
-    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
-    enabled: true,
-    /** @prop {ModifierFn} */
-    fn: preventOverflow,
-    /**
-     * @prop {Array} [priority=['left','right','top','bottom']]
-     * Popper will try to prevent overflow following these priorities by default,
-     * then, it could overflow on the left and on top of the `boundariesElement`
-     */
-    priority: ['left', 'right', 'top', 'bottom'],
-    /**
-     * @prop {number} padding=5
-     * Amount of pixel used to define a minimum distance between the boundaries
-     * and the popper this makes sure the popper has always a little padding
-     * between the edges of its container
-     */
-    padding: 5,
-    /**
-     * @prop {String|HTMLElement} boundariesElement='scrollParent'
-     * Boundaries used by the modifier, can be `scrollParent`, `window`,
-     * `viewport` or any DOM element.
-     */
-    boundariesElement: 'scrollParent'
-  },
-
-  /**
-   * Modifier used to make sure the reference and its popper stay near eachothers
-   * without leaving any gap between the two. Expecially useful when the arrow is
-   * enabled and you want to assure it to point to its reference element.
-   * It cares only about the first axis, you can still have poppers with margin
-   * between the popper and its reference element.
-   * @memberof modifiers
-   * @inner
-   */
-  keepTogether: {
-    /** @prop {number} order=400 - Index used to define the order of execution */
-    order: 400,
-    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
-    enabled: true,
-    /** @prop {ModifierFn} */
-    fn: keepTogether
-  },
-
-  /**
-   * This modifier is used to move the `arrowElement` of the popper to make
-   * sure it is positioned between the reference element and its popper element.
-   * It will read the outer size of the `arrowElement` node to detect how many
-   * pixels of conjuction are needed.
-   *
-   * It has no effect if no `arrowElement` is provided.
-   * @memberof modifiers
-   * @inner
-   */
-  arrow: {
-    /** @prop {number} order=500 - Index used to define the order of execution */
-    order: 500,
-    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
-    enabled: true,
-    /** @prop {ModifierFn} */
-    fn: arrow,
-    /** @prop {String|HTMLElement} element='[x-arrow]' - Selector or node used as arrow */
-    element: '[x-arrow]'
-  },
-
-  /**
-   * Modifier used to flip the popper's placement when it starts to overlap its
-   * reference element.
-   *
-   * Requires the `preventOverflow` modifier before it in order to work.
-   *
-   * **NOTE:** this modifier will interrupt the current update cycle and will
-   * restart it if it detects the need to flip the placement.
-   * @memberof modifiers
-   * @inner
-   */
-  flip: {
-    /** @prop {number} order=600 - Index used to define the order of execution */
-    order: 600,
-    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
-    enabled: true,
-    /** @prop {ModifierFn} */
-    fn: flip,
-    /**
-     * @prop {String|Array} behavior='flip'
-     * The behavior used to change the popper's placement. It can be one of
-     * `flip`, `clockwise`, `counterclockwise` or an array with a list of valid
-     * placements (with optional variations).
-     */
-    behavior: 'flip',
-    /**
-     * @prop {number} padding=5
-     * The popper will flip if it hits the edges of the `boundariesElement`
-     */
-    padding: 5,
-    /**
-     * @prop {String|HTMLElement} boundariesElement='viewport'
-     * The element which will define the boundaries of the popper position,
-     * the popper will never be placed outside of the defined boundaries
-     * (except if keepTogether is enabled)
-     */
-    boundariesElement: 'viewport'
-  },
-
-  /**
-   * Modifier used to make the popper flow toward the inner of the reference element.
-   * By default, when this modifier is disabled, the popper will be placed outside
-   * the reference element.
-   * @memberof modifiers
-   * @inner
-   */
-  inner: {
-    /** @prop {number} order=700 - Index used to define the order of execution */
-    order: 700,
-    /** @prop {Boolean} enabled=false - Whether the modifier is enabled or not */
-    enabled: false,
-    /** @prop {ModifierFn} */
-    fn: inner
-  },
-
-  /**
-   * Modifier used to hide the popper when its reference element is outside of the
-   * popper boundaries. It will set a `x-out-of-boundaries` attribute which can
-   * be used to hide with a CSS selector the popper when its reference is
-   * out of boundaries.
-   *
-   * Requires the `preventOverflow` modifier before it in order to work.
-   * @memberof modifiers
-   * @inner
-   */
-  hide: {
-    /** @prop {number} order=800 - Index used to define the order of execution */
-    order: 800,
-    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
-    enabled: true,
-    /** @prop {ModifierFn} */
-    fn: hide
-  },
-
-  /**
-   * Computes the style that will be applied to the popper element to gets
-   * properly positioned.
-   *
-   * Note that this modifier will not touch the DOM, it just prepares the styles
-   * so that `applyStyle` modifier can apply it. This separation is useful
-   * in case you need to replace `applyStyle` with a custom implementation.
-   *
-   * This modifier has `850` as `order` value to maintain backward compatibility
-   * with previous versions of Popper.js. Expect the modifiers ordering method
-   * to change in future major versions of the library.
-   *
-   * @memberof modifiers
-   * @inner
-   */
-  computeStyle: {
-    /** @prop {number} order=850 - Index used to define the order of execution */
-    order: 850,
-    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
-    enabled: true,
-    /** @prop {ModifierFn} */
-    fn: computeStyle,
-    /**
-     * @prop {Boolean} gpuAcceleration=true
-     * If true, it uses the CSS 3d transformation to position the popper.
-     * Otherwise, it will use the `top` and `left` properties.
-     */
-    gpuAcceleration: true,
-    /**
-     * @prop {string} [x='bottom']
-     * Where to anchor the X axis (`bottom` or `top`). AKA X offset origin.
-     * Change this if your popper should grow in a direction different from `bottom`
-     */
-    x: 'bottom',
-    /**
-     * @prop {string} [x='left']
-     * Where to anchor the Y axis (`left` or `right`). AKA Y offset origin.
-     * Change this if your popper should grow in a direction different from `right`
-     */
-    y: 'right'
-  },
-
-  /**
-   * Applies the computed styles to the popper element.
-   *
-   * All the DOM manipulations are limited to this modifier. This is useful in case
-   * you want to integrate Popper.js inside a framework or view library and you
-   * want to delegate all the DOM manipulations to it.
-   *
-   * Note that if you disable this modifier, you must make sure the popper element
-   * has its position set to `absolute` before Popper.js can do its work!
-   *
-   * Just disable this modifier and define you own to achieve the desired effect.
-   *
-   * @memberof modifiers
-   * @inner
-   */
-  applyStyle: {
-    /** @prop {number} order=900 - Index used to define the order of execution */
-    order: 900,
-    /** @prop {Boolean} enabled=true - Whether the modifier is enabled or not */
-    enabled: true,
-    /** @prop {ModifierFn} */
-    fn: applyStyle,
-    /** @prop {Function} */
-    onLoad: applyStyleOnLoad,
-    /**
-     * @deprecated since version 1.10.0, the property moved to `computeStyle` modifier
-     * @prop {Boolean} gpuAcceleration=true
-     * If true, it uses the CSS 3d transformation to position the popper.
-     * Otherwise, it will use the `top` and `left` properties.
-     */
-    gpuAcceleration: undefined
-  }
-};
-
-/**
- * The `dataObject` is an object containing all the informations used by Popper.js
- * this object get passed to modifiers and to the `onCreate` and `onUpdate` callbacks.
- * @name dataObject
- * @property {Object} data.instance The Popper.js instance
- * @property {String} data.placement Placement applied to popper
- * @property {String} data.originalPlacement Placement originally defined on init
- * @property {Boolean} data.flipped True if popper has been flipped by flip modifier
- * @property {Boolean} data.hide True if the reference element is out of boundaries, useful to know when to hide the popper.
- * @property {HTMLElement} data.arrowElement Node used as arrow by arrow modifier
- * @property {Object} data.styles Any CSS property defined here will be applied to the popper, it expects the JavaScript nomenclature (eg. `marginBottom`)
- * @property {Object} data.arrowStyles Any CSS property defined here will be applied to the popper arrow, it expects the JavaScript nomenclature (eg. `marginBottom`)
- * @property {Object} data.boundaries Offsets of the popper boundaries
- * @property {Object} data.offsets The measurements of popper, reference and arrow elements.
- * @property {Object} data.offsets.popper `top`, `left`, `width`, `height` values
- * @property {Object} data.offsets.reference `top`, `left`, `width`, `height` values
- * @property {Object} data.offsets.arrow] `top` and `left` offsets, only one of them will be different from 0
- */
-
-/**
- * Default options provided to Popper.js constructor.<br />
- * These can be overriden using the `options` argument of Popper.js.<br />
- * To override an option, simply pass as 3rd argument an object with the same
- * structure of this object, example:
- * ```
- * new Popper(ref, pop, {
- *   modifiers: {
- *     preventOverflow: { enabled: false }
- *   }
- * })
- * ```
- * @type {Object}
- * @static
- * @memberof Popper
- */
-var Defaults = {
-  /**
-   * Popper's placement
-   * @prop {Popper.placements} placement='bottom'
-   */
-  placement: 'bottom',
-
-  /**
-   * Set this to true if you want popper to position it self in 'fixed' mode
-   * @prop {Boolean} positionFixed=false
-   */
-  positionFixed: false,
-
-  /**
-   * Whether events (resize, scroll) are initially enabled
-   * @prop {Boolean} eventsEnabled=true
-   */
-  eventsEnabled: true,
-
-  /**
-   * Set to true if you want to automatically remove the popper when
-   * you call the `destroy` method.
-   * @prop {Boolean} removeOnDestroy=false
-   */
-  removeOnDestroy: false,
-
-  /**
-   * Callback called when the popper is created.<br />
-   * By default, is set to no-op.<br />
-   * Access Popper.js instance with `data.instance`.
-   * @prop {onCreate}
-   */
-  onCreate: function onCreate() {},
-
-  /**
-   * Callback called when the popper is updated, this callback is not called
-   * on the initialization/creation of the popper, but only on subsequent
-   * updates.<br />
-   * By default, is set to no-op.<br />
-   * Access Popper.js instance with `data.instance`.
-   * @prop {onUpdate}
-   */
-  onUpdate: function onUpdate() {},
-
-  /**
-   * List of modifiers used to modify the offsets before they are applied to the popper.
-   * They provide most of the functionalities of Popper.js
-   * @prop {modifiers}
-   */
-  modifiers: modifiers
-};
-
-/**
- * @callback onCreate
- * @param {dataObject} data
- */
-
-/**
- * @callback onUpdate
- * @param {dataObject} data
- */
-
-// Utils
-// Methods
-var Popper = function () {
-  /**
-   * Create a new Popper.js instance
-   * @class Popper
-   * @param {HTMLElement|referenceObject} reference - The reference element used to position the popper
-   * @param {HTMLElement} popper - The HTML element used as popper.
-   * @param {Object} options - Your custom options to override the ones defined in [Defaults](#defaults)
-   * @return {Object} instance - The generated Popper.js instance
-   */
-  function Popper(reference, popper) {
-    var _this = this;
-
-    var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
-    classCallCheck(this, Popper);
-
-    this.scheduleUpdate = function () {
-      return requestAnimationFrame(_this.update);
-    };
-
-    // make update() debounced, so that it only runs at most once-per-tick
-    this.update = debounce(this.update.bind(this));
-
-    // with {} we create a new object with the options inside it
-    this.options = _extends({}, Popper.Defaults, options);
-
-    // init state
-    this.state = {
-      isDestroyed: false,
-      isCreated: false,
-      scrollParents: []
-    };
-
-    // get reference and popper elements (allow jQuery wrappers)
-    this.reference = reference && reference.jquery ? reference[0] : reference;
-    this.popper = popper && popper.jquery ? popper[0] : popper;
-
-    // Deep merge modifiers options
-    this.options.modifiers = {};
-    Object.keys(_extends({}, Popper.Defaults.modifiers, options.modifiers)).forEach(function (name) {
-      _this.options.modifiers[name] = _extends({}, Popper.Defaults.modifiers[name] || {}, options.modifiers ? options.modifiers[name] : {});
-    });
-
-    // Refactoring modifiers' list (Object => Array)
-    this.modifiers = Object.keys(this.options.modifiers).map(function (name) {
-      return _extends({
-        name: name
-      }, _this.options.modifiers[name]);
-    })
-    // sort the modifiers by order
-    .sort(function (a, b) {
-      return a.order - b.order;
-    });
-
-    // modifiers have the ability to execute arbitrary code when Popper.js get inited
-    // such code is executed in the same order of its modifier
-    // they could add new properties to their options configuration
-    // BE AWARE: don't add options to `options.modifiers.name` but to `modifierOptions`!
-    this.modifiers.forEach(function (modifierOptions) {
-      if (modifierOptions.enabled && isFunction(modifierOptions.onLoad)) {
-        modifierOptions.onLoad(_this.reference, _this.popper, _this.options, modifierOptions, _this.state);
-      }
-    });
-
-    // fire the first update to position the popper in the right place
-    this.update();
-
-    var eventsEnabled = this.options.eventsEnabled;
-    if (eventsEnabled) {
-      // setup event listeners, they will take care of update the position in specific situations
-      this.enableEventListeners();
-    }
-
-    this.state.eventsEnabled = eventsEnabled;
-  }
-
-  // We can't use class properties because they don't get listed in the
-  // class prototype and break stuff like Sinon stubs
-
-
-  createClass(Popper, [{
-    key: 'update',
-    value: function update$$1() {
-      return update.call(this);
-    }
-  }, {
-    key: 'destroy',
-    value: function destroy$$1() {
-      return destroy.call(this);
-    }
-  }, {
-    key: 'enableEventListeners',
-    value: function enableEventListeners$$1() {
-      return enableEventListeners.call(this);
-    }
-  }, {
-    key: 'disableEventListeners',
-    value: function disableEventListeners$$1() {
-      return disableEventListeners.call(this);
-    }
-
-    /**
-     * Schedule an update, it will run on the next UI update available
-     * @method scheduleUpdate
-     * @memberof Popper
-     */
-
-
-    /**
-     * Collection of utilities useful when writing custom modifiers.
-     * Starting from version 1.7, this method is available only if you
-     * include `popper-utils.js` before `popper.js`.
-     *
-     * **DEPRECATION**: This way to access PopperUtils is deprecated
-     * and will be removed in v2! Use the PopperUtils module directly instead.
-     * Due to the high instability of the methods contained in Utils, we can't
-     * guarantee them to follow semver. Use them at your own risk!
-     * @static
-     * @private
-     * @type {Object}
-     * @deprecated since version 1.8
-     * @member Utils
-     * @memberof Popper
-     */
-
-  }]);
-  return Popper;
-}();
-
-/**
- * The `referenceObject` is an object that provides an interface compatible with Popper.js
- * and lets you use it as replacement of a real DOM node.<br />
- * You can use this method to position a popper relatively to a set of coordinates
- * in case you don't have a DOM node to use as reference.
- *
- * ```
- * new Popper(referenceObject, popperNode);
- * ```
- *
- * NB: This feature isn't supported in Internet Explorer 10
- * @name referenceObject
- * @property {Function} data.getBoundingClientRect
- * A function that returns a set of coordinates compatible with the native `getBoundingClientRect` method.
- * @property {number} data.clientWidth
- * An ES6 getter that will return the width of the virtual reference element.
- * @property {number} data.clientHeight
- * An ES6 getter that will return the height of the virtual reference element.
- */
-
-
-Popper.Utils = (typeof window !== 'undefined' ? window : global).PopperUtils;
-Popper.placements = placements;
-Popper.Defaults = Defaults;
-
-/* harmony default export */ __webpack_exports__["default"] = (Popper);
-//# sourceMappingURL=popper.js.map
-
-/* WEBPACK VAR INJECTION */}.call(__webpack_exports__, __webpack_require__(1)))
-
-/***/ }),
-/* 4 */
-/***/ (function(module, exports, __webpack_require__) {
-
-var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*!
- * jQuery JavaScript Library v3.3.1
- * https://jquery.com/
- *
- * Includes Sizzle.js
- * https://sizzlejs.com/
- *
- * Copyright JS Foundation and other contributors
- * Released under the MIT license
- * https://jquery.org/license
- *
- * Date: 2018-01-20T17:24Z
- */
-( function( global, factory ) {
-
-	"use strict";
-
-	if ( typeof module === "object" && typeof module.exports === "object" ) {
-
-		// For CommonJS and CommonJS-like environments where a proper `window`
-		// is present, execute the factory and get jQuery.
-		// For environments that do not have a `window` with a `document`
-		// (such as Node.js), expose a factory as module.exports.
-		// This accentuates the need for the creation of a real `window`.
-		// e.g. var jQuery = require("jquery")(window);
-		// See ticket #14549 for more info.
-		module.exports = global.document ?
-			factory( global, true ) :
-			function( w ) {
-				if ( !w.document ) {
-					throw new Error( "jQuery requires a window with a document" );
-				}
-				return factory( w );
-			};
-	} else {
-		factory( global );
-	}
-
-// Pass this if window is not defined yet
-} )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
-
-// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1
-// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode
-// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common
-// enough that all such attempts are guarded in a try block.
-"use strict";
-
-var arr = [];
-
-var document = window.document;
-
-var getProto = Object.getPrototypeOf;
-
-var slice = arr.slice;
-
-var concat = arr.concat;
-
-var push = arr.push;
-
-var indexOf = arr.indexOf;
-
-var class2type = {};
-
-var toString = class2type.toString;
-
-var hasOwn = class2type.hasOwnProperty;
-
-var fnToString = hasOwn.toString;
-
-var ObjectFunctionString = fnToString.call( Object );
-
-var support = {};
-
-var isFunction = function isFunction( obj ) {
-
-      // Support: Chrome <=57, Firefox <=52
-      // In some browsers, typeof returns "function" for HTML <object> elements
-      // (i.e., `typeof document.createElement( "object" ) === "function"`).
-      // We don't want to classify *any* DOM node as a function.
-      return typeof obj === "function" && typeof obj.nodeType !== "number";
-  };
-
-
-var isWindow = function isWindow( obj ) {
-		return obj != null && obj === obj.window;
-	};
-
-
-
-
-	var preservedScriptAttributes = {
-		type: true,
-		src: true,
-		noModule: true
-	};
-
-	function DOMEval( code, doc, node ) {
-		doc = doc || document;
-
-		var i,
-			script = doc.createElement( "script" );
-
-		script.text = code;
-		if ( node ) {
-			for ( i in preservedScriptAttributes ) {
-				if ( node[ i ] ) {
-					script[ i ] = node[ i ];
-				}
-			}
-		}
-		doc.head.appendChild( script ).parentNode.removeChild( script );
-	}
-
-
-function toType( obj ) {
-	if ( obj == null ) {
-		return obj + "";
-	}
-
-	// Support: Android <=2.3 only (functionish RegExp)
-	return typeof obj === "object" || typeof obj === "function" ?
-		class2type[ toString.call( obj ) ] || "object" :
-		typeof obj;
-}
-/* global Symbol */
-// Defining this global in .eslintrc.json would create a danger of using the global
-// unguarded in another place, it seems safer to define global only for this module
-
-
-
-var
-	version = "3.3.1",
-
-	// Define a local copy of jQuery
-	jQuery = function( selector, context ) {
-
-		// The jQuery object is actually just the init constructor 'enhanced'
-		// Need init if jQuery is called (just allow error to be thrown if not included)
-		return new jQuery.fn.init( selector, context );
-	},
-
-	// Support: Android <=4.0 only
-	// Make sure we trim BOM and NBSP
-	rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g;
-
-jQuery.fn = jQuery.prototype = {
-
-	// The current version of jQuery being used
-	jquery: version,
-
-	constructor: jQuery,
-
-	// The default length of a jQuery object is 0
-	length: 0,
-
-	toArray: function() {
-		return slice.call( this );
-	},
-
-	// Get the Nth element in the matched element set OR
-	// Get the whole matched element set as a clean array
-	get: function( num ) {
-
-		// Return all the elements in a clean array
-		if ( num == null ) {
-			return slice.call( this );
-		}
-
-		// Return just the one element from the set
-		return num < 0 ? this[ num + this.length ] : this[ num ];
-	},
-
-	// Take an array of elements and push it onto the stack
-	// (returning the new matched element set)
-	pushStack: function( elems ) {
-
-		// Build a new jQuery matched element set
-		var ret = jQuery.merge( this.constructor(), elems );
-
-		// Add the old object onto the stack (as a reference)
-		ret.prevObject = this;
-
-		// Return the newly-formed element set
-		return ret;
-	},
-
-	// Execute a callback for every element in the matched set.
-	each: function( callback ) {
-		return jQuery.each( this, callback );
-	},
-
-	map: function( callback ) {
-		return this.pushStack( jQuery.map( this, function( elem, i ) {
-			return callback.call( elem, i, elem );
-		} ) );
-	},
-
-	slice: function() {
-		return this.pushStack( slice.apply( this, arguments ) );
-	},
-
-	first: function() {
-		return this.eq( 0 );
-	},
-
-	last: function() {
-		return this.eq( -1 );
-	},
-
-	eq: function( i ) {
-		var len = this.length,
-			j = +i + ( i < 0 ? len : 0 );
-		return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] );
-	},
-
-	end: function() {
-		return this.prevObject || this.constructor();
-	},
-
-	// For internal use only.
-	// Behaves like an Array's method, not like a jQuery method.
-	push: push,
-	sort: arr.sort,
-	splice: arr.splice
-};
-
-jQuery.extend = jQuery.fn.extend = function() {
-	var options, name, src, copy, copyIsArray, clone,
-		target = arguments[ 0 ] || {},
-		i = 1,
-		length = arguments.length,
-		deep = false;
-
-	// Handle a deep copy situation
-	if ( typeof target === "boolean" ) {
-		deep = target;
-
-		// Skip the boolean and the target
-		target = arguments[ i ] || {};
-		i++;
-	}
-
-	// Handle case when target is a string or something (possible in deep copy)
-	if ( typeof target !== "object" && !isFunction( target ) ) {
-		target = {};
-	}
-
-	// Extend jQuery itself if only one argument is passed
-	if ( i === length ) {
-		target = this;
-		i--;
-	}
-
-	for ( ; i < length; i++ ) {
-
-		// Only deal with non-null/undefined values
-		if ( ( options = arguments[ i ] ) != null ) {
-
-			// Extend the base object
-			for ( name in options ) {
-				src = target[ name ];
-				copy = options[ name ];
-
-				// Prevent never-ending loop
-				if ( target === copy ) {
-					continue;
-				}
-
-				// Recurse if we're merging plain objects or arrays
-				if ( deep && copy && ( jQuery.isPlainObject( copy ) ||
-					( copyIsArray = Array.isArray( copy ) ) ) ) {
-
-					if ( copyIsArray ) {
-						copyIsArray = false;
-						clone = src && Array.isArray( src ) ? src : [];
-
-					} else {
-						clone = src && jQuery.isPlainObject( src ) ? src : {};
-					}
-
-					// Never move original objects, clone them
-					target[ name ] = jQuery.extend( deep, clone, copy );
-
-				// Don't bring in undefined values
-				} else if ( copy !== undefined ) {
-					target[ name ] = copy;
-				}
-			}
-		}
-	}
-
-	// Return the modified object
-	return target;
-};
-
-jQuery.extend( {
-
-	// Unique for each copy of jQuery on the page
-	expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
-
-	// Assume jQuery is ready without the ready module
-	isReady: true,
-
-	error: function( msg ) {
-		throw new Error( msg );
-	},
-
-	noop: function() {},
-
-	isPlainObject: function( obj ) {
-		var proto, Ctor;
-
-		// Detect obvious negatives
-		// Use toString instead of jQuery.type to catch host objects
-		if ( !obj || toString.call( obj ) !== "[object Object]" ) {
-			return false;
-		}
-
-		proto = getProto( obj );
-
-		// Objects with no prototype (e.g., `Object.create( null )`) are plain
-		if ( !proto ) {
-			return true;
-		}
-
-		// Objects with prototype are plain iff they were constructed by a global Object function
-		Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor;
-		return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString;
-	},
-
-	isEmptyObject: function( obj ) {
-
-		/* eslint-disable no-unused-vars */
-		// See https://github.com/eslint/eslint/issues/6125
-		var name;
-
-		for ( name in obj ) {
-			return false;
-		}
-		return true;
-	},
-
-	// Evaluates a script in a global context
-	globalEval: function( code ) {
-		DOMEval( code );
-	},
-
-	each: function( obj, callback ) {
-		var length, i = 0;
-
-		if ( isArrayLike( obj ) ) {
-			length = obj.length;
-			for ( ; i < length; i++ ) {
-				if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
-					break;
-				}
-			}
-		} else {
-			for ( i in obj ) {
-				if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
-					break;
-				}
-			}
-		}
-
-		return obj;
-	},
-
-	// Support: Android <=4.0 only
-	trim: function( text ) {
-		return text == null ?
-			"" :
-			( text + "" ).replace( rtrim, "" );
-	},
-
-	// results is for internal usage only
-	makeArray: function( arr, results ) {
-		var ret = results || [];
-
-		if ( arr != null ) {
-			if ( isArrayLike( Object( arr ) ) ) {
-				jQuery.merge( ret,
-					typeof arr === "string" ?
-					[ arr ] : arr
-				);
-			} else {
-				push.call( ret, arr );
-			}
-		}
-
-		return ret;
-	},
-
-	inArray: function( elem, arr, i ) {
-		return arr == null ? -1 : indexOf.call( arr, elem, i );
-	},
-
-	// Support: Android <=4.0 only, PhantomJS 1 only
-	// push.apply(_, arraylike) throws on ancient WebKit
-	merge: function( first, second ) {
-		var len = +second.length,
-			j = 0,
-			i = first.length;
-
-		for ( ; j < len; j++ ) {
-			first[ i++ ] = second[ j ];
-		}
-
-		first.length = i;
-
-		return first;
-	},
-
-	grep: function( elems, callback, invert ) {
-		var callbackInverse,
-			matches = [],
-			i = 0,
-			length = elems.length,
-			callbackExpect = !invert;
-
-		// Go through the array, only saving the items
-		// that pass the validator function
-		for ( ; i < length; i++ ) {
-			callbackInverse = !callback( elems[ i ], i );
-			if ( callbackInverse !== callbackExpect ) {
-				matches.push( elems[ i ] );
-			}
-		}
-
-		return matches;
-	},
-
-	// arg is for internal usage only
-	map: function( elems, callback, arg ) {
-		var length, value,
-			i = 0,
-			ret = [];
-
-		// Go through the array, translating each of the items to their new values
-		if ( isArrayLike( elems ) ) {
-			length = elems.length;
-			for ( ; i < length; i++ ) {
-				value = callback( elems[ i ], i, arg );
-
-				if ( value != null ) {
-					ret.push( value );
-				}
-			}
-
-		// Go through every key on the object,
-		} else {
-			for ( i in elems ) {
-				value = callback( elems[ i ], i, arg );
-
-				if ( value != null ) {
-					ret.push( value );
-				}
-			}
-		}
-
-		// Flatten any nested arrays
-		return concat.apply( [], ret );
-	},
-
-	// A global GUID counter for objects
-	guid: 1,
-
-	// jQuery.support is not used in Core but other projects attach their
-	// properties to it so it needs to exist.
-	support: support
-} );
-
-if ( typeof Symbol === "function" ) {
-	jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ];
-}
-
-// Populate the class2type map
-jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ),
-function( i, name ) {
-	class2type[ "[object " + name + "]" ] = name.toLowerCase();
-} );
-
-function isArrayLike( obj ) {
-
-	// Support: real iOS 8.2 only (not reproducible in simulator)
-	// `in` check used to prevent JIT error (gh-2145)
-	// hasOwn isn't used here due to false negatives
-	// regarding Nodelist length in IE
-	var length = !!obj && "length" in obj && obj.length,
-		type = toType( obj );
-
-	if ( isFunction( obj ) || isWindow( obj ) ) {
-		return false;
-	}
-
-	return type === "array" || length === 0 ||
-		typeof length === "number" && length > 0 && ( length - 1 ) in obj;
-}
-var Sizzle =
-/*!
- * Sizzle CSS Selector Engine v2.3.3
- * https://sizzlejs.com/
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license
- * http://jquery.org/license
- *
- * Date: 2016-08-08
- */
-(function( window ) {
-
-var i,
-	support,
-	Expr,
-	getText,
-	isXML,
-	tokenize,
-	compile,
-	select,
-	outermostContext,
-	sortInput,
-	hasDuplicate,
-
-	// Local document vars
-	setDocument,
-	document,
-	docElem,
-	documentIsHTML,
-	rbuggyQSA,
-	rbuggyMatches,
-	matches,
-	contains,
-
-	// Instance-specific data
-	expando = "sizzle" + 1 * new Date(),
-	preferredDoc = window.document,
-	dirruns = 0,
-	done = 0,
-	classCache = createCache(),
-	tokenCache = createCache(),
-	compilerCache = createCache(),
-	sortOrder = function( a, b ) {
-		if ( a === b ) {
-			hasDuplicate = true;
-		}
-		return 0;
-	},
-
-	// Instance methods
-	hasOwn = ({}).hasOwnProperty,
-	arr = [],
-	pop = arr.pop,
-	push_native = arr.push,
-	push = arr.push,
-	slice = arr.slice,
-	// Use a stripped-down indexOf as it's faster than native
-	// https://jsperf.com/thor-indexof-vs-for/5
-	indexOf = function( list, elem ) {
-		var i = 0,
-			len = list.length;
-		for ( ; i < len; i++ ) {
-			if ( list[i] === elem ) {
-				return i;
-			}
-		}
-		return -1;
-	},
-
-	booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
-
-	// Regular expressions
-
-	// http://www.w3.org/TR/css3-selectors/#whitespace
-	whitespace = "[\\x20\\t\\r\\n\\f]",
-
-	// http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
-	identifier = "(?:\\\\.|[\\w-]|[^\0-\\xa0])+",
-
-	// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
-	attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
-		// Operator (capture 2)
-		"*([*^$|!~]?=)" + whitespace +
-		// "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
-		"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
-		"*\\]",
-
-	pseudos = ":(" + identifier + ")(?:\\((" +
-		// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
-		// 1. quoted (capture 3; capture 4 or capture 5)
-		"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
-		// 2. simple (capture 6)
-		"((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
-		// 3. anything else (capture 2)
-		".*" +
-		")\\)|)",
-
-	// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
-	rwhitespace = new RegExp( whitespace + "+", "g" ),
-	rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
-
-	rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
-	rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
-
-	rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
-
-	rpseudo = new RegExp( pseudos ),
-	ridentifier = new RegExp( "^" + identifier + "$" ),
-
-	matchExpr = {
-		"ID": new RegExp( "^#(" + identifier + ")" ),
-		"CLASS": new RegExp( "^\\.(" + identifier + ")" ),
-		"TAG": new RegExp( "^(" + identifier + "|[*])" ),
-		"ATTR": new RegExp( "^" + attributes ),
-		"PSEUDO": new RegExp( "^" + pseudos ),
-		"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
-			"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
-			"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
-		"bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
-		// For use in libraries implementing .is()
-		// We use this for POS matching in `select`
-		"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
-			whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
-	},
-
-	rinputs = /^(?:input|select|textarea|button)$/i,
-	rheader = /^h\d$/i,
-
-	rnative = /^[^{]+\{\s*\[native \w/,
-
-	// Easily-parseable/retrievable ID or TAG or CLASS selectors
-	rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
-
-	rsibling = /[+~]/,
-
-	// CSS escapes
-	// http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
-	runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
-	funescape = function( _, escaped, escapedWhitespace ) {
-		var high = "0x" + escaped - 0x10000;
-		// NaN means non-codepoint
-		// Support: Firefox<24
-		// Workaround erroneous numeric interpretation of +"0x"
-		return high !== high || escapedWhitespace ?
-			escaped :
-			high < 0 ?
-				// BMP codepoint
-				String.fromCharCode( high + 0x10000 ) :
-				// Supplemental Plane codepoint (surrogate pair)
-				String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
-	},
-
-	// CSS string/identifier serialization
-	// https://drafts.csswg.org/cssom/#common-serializing-idioms
-	rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,
-	fcssescape = function( ch, asCodePoint ) {
-		if ( asCodePoint ) {
-
-			// U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
-			if ( ch === "\0" ) {
-				return "\uFFFD";
-			}
-
-			// Control characters and (dependent upon position) numbers get escaped as code points
-			return ch.slice( 0, -1 ) + "\\" + ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " ";
-		}
-
-		// Other potentially-special ASCII characters get backslash-escaped
-		return "\\" + ch;
-	},
-
-	// Used for iframes
-	// See setDocument()
-	// Removing the function wrapper causes a "Permission Denied"
-	// error in IE
-	unloadHandler = function() {
-		setDocument();
-	},
-
-	disabledAncestor = addCombinator(
-		function( elem ) {
-			return elem.disabled === true && ("form" in elem || "label" in elem);
-		},
-		{ dir: "parentNode", next: "legend" }
-	);
-
-// Optimize for push.apply( _, NodeList )
-try {
-	push.apply(
-		(arr = slice.call( preferredDoc.childNodes )),
-		preferredDoc.childNodes
-	);
-	// Support: Android<4.0
-	// Detect silently failing push.apply
-	arr[ preferredDoc.childNodes.length ].nodeType;
-} catch ( e ) {
-	push = { apply: arr.length ?
-
-		// Leverage slice if possible
-		function( target, els ) {
-			push_native.apply( target, slice.call(els) );
-		} :
-
-		// Support: IE<9
-		// Otherwise append directly
-		function( target, els ) {
-			var j = target.length,
-				i = 0;
-			// Can't trust NodeList.length
-			while ( (target[j++] = els[i++]) ) {}
-			target.length = j - 1;
-		}
-	};
-}
-
-function Sizzle( selector, context, results, seed ) {
-	var m, i, elem, nid, match, groups, newSelector,
-		newContext = context && context.ownerDocument,
-
-		// nodeType defaults to 9, since context defaults to document
-		nodeType = context ? context.nodeType : 9;
-
-	results = results || [];
-
-	// Return early from calls with invalid selector or context
-	if ( typeof selector !== "string" || !selector ||
-		nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {
-
-		return results;
-	}
-
-	// Try to shortcut find operations (as opposed to filters) in HTML documents
-	if ( !seed ) {
-
-		if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
-			setDocument( context );
-		}
-		context = context || document;
-
-		if ( documentIsHTML ) {
-
-			// If the selector is sufficiently simple, try using a "get*By*" DOM method
-			// (excepting DocumentFragment context, where the methods don't exist)
-			if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {
-
-				// ID selector
-				if ( (m = match[1]) ) {
-
-					// Document context
-					if ( nodeType === 9 ) {
-						if ( (elem = context.getElementById( m )) ) {
-
-							// Support: IE, Opera, Webkit
-							// TODO: identify versions
-							// getElementById can match elements by name instead of ID
-							if ( elem.id === m ) {
-								results.push( elem );
-								return results;
-							}
-						} else {
-							return results;
-						}
-
-					// Element context
-					} else {
-
-						// Support: IE, Opera, Webkit
-						// TODO: identify versions
-						// getElementById can match elements by name instead of ID
-						if ( newContext && (elem = newContext.getElementById( m )) &&
-							contains( context, elem ) &&
-							elem.id === m ) {
-
-							results.push( elem );
-							return results;
-						}
-					}
-
-				// Type selector
-				} else if ( match[2] ) {
-					push.apply( results, context.getElementsByTagName( selector ) );
-					return results;
-
-				// Class selector
-				} else if ( (m = match[3]) && support.getElementsByClassName &&
-					context.getElementsByClassName ) {
-
-					push.apply( results, context.getElementsByClassName( m ) );
-					return results;
-				}
-			}
-
-			// Take advantage of querySelectorAll
-			if ( support.qsa &&
-				!compilerCache[ selector + " " ] &&
-				(!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
-
-				if ( nodeType !== 1 ) {
-					newContext = context;
-					newSelector = selector;
-
-				// qSA looks outside Element context, which is not what we want
-				// Thanks to Andrew Dupont for this workaround technique
-				// Support: IE <=8
-				// Exclude object elements
-				} else if ( context.nodeName.toLowerCase() !== "object" ) {
-
-					// Capture the context ID, setting it first if necessary
-					if ( (nid = context.getAttribute( "id" )) ) {
-						nid = nid.replace( rcssescape, fcssescape );
-					} else {
-						context.setAttribute( "id", (nid = expando) );
-					}
-
-					// Prefix every selector in the list
-					groups = tokenize( selector );
-					i = groups.length;
-					while ( i-- ) {
-						groups[i] = "#" + nid + " " + toSelector( groups[i] );
-					}
-					newSelector = groups.join( "," );
-
-					// Expand context for sibling selectors
-					newContext = rsibling.test( selector ) && testContext( context.parentNode ) ||
-						context;
-				}
-
-				if ( newSelector ) {
-					try {
-						push.apply( results,
-							newContext.querySelectorAll( newSelector )
-						);
-						return results;
-					} catch ( qsaError ) {
-					} finally {
-						if ( nid === expando ) {
-							context.removeAttribute( "id" );
-						}
-					}
-				}
-			}
-		}
-	}
-
-	// All others
-	return select( selector.replace( rtrim, "$1" ), context, results, seed );
-}
-
-/**
- * Create key-value caches of limited size
- * @returns {function(string, object)} Returns the Object data after storing it on itself with
- *	property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
- *	deleting the oldest entry
- */
-function createCache() {
-	var keys = [];
-
-	function cache( key, value ) {
-		// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
-		if ( keys.push( key + " " ) > Expr.cacheLength ) {
-			// Only keep the most recent entries
-			delete cache[ keys.shift() ];
-		}
-		return (cache[ key + " " ] = value);
-	}
-	return cache;
-}
-
-/**
- * Mark a function for special use by Sizzle
- * @param {Function} fn The function to mark
- */
-function markFunction( fn ) {
-	fn[ expando ] = true;
-	return fn;
-}
-
-/**
- * Support testing using an element
- * @param {Function} fn Passed the created element and returns a boolean result
- */
-function assert( fn ) {
-	var el = document.createElement("fieldset");
-
-	try {
-		return !!fn( el );
-	} catch (e) {
-		return false;
-	} finally {
-		// Remove from its parent by default
-		if ( el.parentNode ) {
-			el.parentNode.removeChild( el );
-		}
-		// release memory in IE
-		el = null;
-	}
-}
-
-/**
- * Adds the same handler for all of the specified attrs
- * @param {String} attrs Pipe-separated list of attributes
- * @param {Function} handler The method that will be applied
- */
-function addHandle( attrs, handler ) {
-	var arr = attrs.split("|"),
-		i = arr.length;
-
-	while ( i-- ) {
-		Expr.attrHandle[ arr[i] ] = handler;
-	}
-}
-
-/**
- * Checks document order of two siblings
- * @param {Element} a
- * @param {Element} b
- * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
- */
-function siblingCheck( a, b ) {
-	var cur = b && a,
-		diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
-			a.sourceIndex - b.sourceIndex;
-
-	// Use IE sourceIndex if available on both nodes
-	if ( diff ) {
-		return diff;
-	}
-
-	// Check if b follows a
-	if ( cur ) {
-		while ( (cur = cur.nextSibling) ) {
-			if ( cur === b ) {
-				return -1;
-			}
-		}
-	}
-
-	return a ? 1 : -1;
-}
-
-/**
- * Returns a function to use in pseudos for input types
- * @param {String} type
- */
-function createInputPseudo( type ) {
-	return function( elem ) {
-		var name = elem.nodeName.toLowerCase();
-		return name === "input" && elem.type === type;
-	};
-}
-
-/**
- * Returns a function to use in pseudos for buttons
- * @param {String} type
- */
-function createButtonPseudo( type ) {
-	return function( elem ) {
-		var name = elem.nodeName.toLowerCase();
-		return (name === "input" || name === "button") && elem.type === type;
-	};
-}
-
-/**
- * Returns a function to use in pseudos for :enabled/:disabled
- * @param {Boolean} disabled true for :disabled; false for :enabled
- */
-function createDisabledPseudo( disabled ) {
-
-	// Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable
-	return function( elem ) {
-
-		// Only certain elements can match :enabled or :disabled
-		// https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled
-		// https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled
-		if ( "form" in elem ) {
-
-			// Check for inherited disabledness on relevant non-disabled elements:
-			// * listed form-associated elements in a disabled fieldset
-			//   https://html.spec.whatwg.org/multipage/forms.html#category-listed
-			//   https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled
-			// * option elements in a disabled optgroup
-			//   https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled
-			// All such elements have a "form" property.
-			if ( elem.parentNode && elem.disabled === false ) {
-
-				// Option elements defer to a parent optgroup if present
-				if ( "label" in elem ) {
-					if ( "label" in elem.parentNode ) {
-						return elem.parentNode.disabled === disabled;
-					} else {
-						return elem.disabled === disabled;
-					}
-				}
-
-				// Support: IE 6 - 11
-				// Use the isDisabled shortcut property to check for disabled fieldset ancestors
-				return elem.isDisabled === disabled ||
-
-					// Where there is no isDisabled, check manually
-					/* jshint -W018 */
-					elem.isDisabled !== !disabled &&
-						disabledAncestor( elem ) === disabled;
-			}
-
-			return elem.disabled === disabled;
-
-		// Try to winnow out elements that can't be disabled before trusting the disabled property.
-		// Some victims get caught in our net (label, legend, menu, track), but it shouldn't
-		// even exist on them, let alone have a boolean value.
-		} else if ( "label" in elem ) {
-			return elem.disabled === disabled;
-		}
-
-		// Remaining elements are neither :enabled nor :disabled
-		return false;
-	};
-}
-
-/**
- * Returns a function to use in pseudos for positionals
- * @param {Function} fn
- */
-function createPositionalPseudo( fn ) {
-	return markFunction(function( argument ) {
-		argument = +argument;
-		return markFunction(function( seed, matches ) {
-			var j,
-				matchIndexes = fn( [], seed.length, argument ),
-				i = matchIndexes.length;
-
-			// Match elements found at the specified indexes
-			while ( i-- ) {
-				if ( seed[ (j = matchIndexes[i]) ] ) {
-					seed[j] = !(matches[j] = seed[j]);
-				}
-			}
-		});
-	});
-}
-
-/**
- * Checks a node for validity as a Sizzle context
- * @param {Element|Object=} context
- * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
- */
-function testContext( context ) {
-	return context && typeof context.getElementsByTagName !== "undefined" && context;
-}
-
-// Expose support vars for convenience
-support = Sizzle.support = {};
-
-/**
- * Detects XML nodes
- * @param {Element|Object} elem An element or a document
- * @returns {Boolean} True iff elem is a non-HTML XML node
- */
-isXML = Sizzle.isXML = function( elem ) {
-	// documentElement is verified for cases where it doesn't yet exist
-	// (such as loading iframes in IE - #4833)
-	var documentElement = elem && (elem.ownerDocument || elem).documentElement;
-	return documentElement ? documentElement.nodeName !== "HTML" : false;
-};
-
-/**
- * Sets document-related variables once based on the current document
- * @param {Element|Object} [doc] An element or document object to use to set the document
- * @returns {Object} Returns the current document
- */
-setDocument = Sizzle.setDocument = function( node ) {
-	var hasCompare, subWindow,
-		doc = node ? node.ownerDocument || node : preferredDoc;
-
-	// Return early if doc is invalid or already selected
-	if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
-		return document;
-	}
-
-	// Update global variables
-	document = doc;
-	docElem = document.documentElement;
-	documentIsHTML = !isXML( document );
-
-	// Support: IE 9-11, Edge
-	// Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
-	if ( preferredDoc !== document &&
-		(subWindow = document.defaultView) && subWindow.top !== subWindow ) {
-
-		// Support: IE 11, Edge
-		if ( subWindow.addEventListener ) {
-			subWindow.addEventListener( "unload", unloadHandler, false );
-
-		// Support: IE 9 - 10 only
-		} else if ( subWindow.attachEvent ) {
-			subWindow.attachEvent( "onunload", unloadHandler );
-		}
-	}
-
-	/* Attributes
-	---------------------------------------------------------------------- */
-
-	// Support: IE<8
-	// Verify that getAttribute really returns attributes and not properties
-	// (excepting IE8 booleans)
-	support.attributes = assert(function( el ) {
-		el.className = "i";
-		return !el.getAttribute("className");
-	});
-
-	/* getElement(s)By*
-	---------------------------------------------------------------------- */
-
-	// Check if getElementsByTagName("*") returns only elements
-	support.getElementsByTagName = assert(function( el ) {
-		el.appendChild( document.createComment("") );
-		return !el.getElementsByTagName("*").length;
-	});
-
-	// Support: IE<9
-	support.getElementsByClassName = rnative.test( document.getElementsByClassName );
-
-	// Support: IE<10
-	// Check if getElementById returns elements by name
-	// The broken getElementById methods don't pick up programmatically-set names,
-	// so use a roundabout getElementsByName test
-	support.getById = assert(function( el ) {
-		docElem.appendChild( el ).id = expando;
-		return !document.getElementsByName || !document.getElementsByName( expando ).length;
-	});
-
-	// ID filter and find
-	if ( support.getById ) {
-		Expr.filter["ID"] = function( id ) {
-			var attrId = id.replace( runescape, funescape );
-			return function( elem ) {
-				return elem.getAttribute("id") === attrId;
-			};
-		};
-		Expr.find["ID"] = function( id, context ) {
-			if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
-				var elem = context.getElementById( id );
-				return elem ? [ elem ] : [];
-			}
-		};
-	} else {
-		Expr.filter["ID"] =  function( id ) {
-			var attrId = id.replace( runescape, funescape );
-			return function( elem ) {
-				var node = typeof elem.getAttributeNode !== "undefined" &&
-					elem.getAttributeNode("id");
-				return node && node.value === attrId;
-			};
-		};
-
-		// Support: IE 6 - 7 only
-		// getElementById is not reliable as a find shortcut
-		Expr.find["ID"] = function( id, context ) {
-			if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
-				var node, i, elems,
-					elem = context.getElementById( id );
-
-				if ( elem ) {
-
-					// Verify the id attribute
-					node = elem.getAttributeNode("id");
-					if ( node && node.value === id ) {
-						return [ elem ];
-					}
-
-					// Fall back on getElementsByName
-					elems = context.getElementsByName( id );
-					i = 0;
-					while ( (elem = elems[i++]) ) {
-						node = elem.getAttributeNode("id");
-						if ( node && node.value === id ) {
-							return [ elem ];
-						}
-					}
-				}
-
-				return [];
-			}
-		};
-	}
-
-	// Tag
-	Expr.find["TAG"] = support.getElementsByTagName ?
-		function( tag, context ) {
-			if ( typeof context.getElementsByTagName !== "undefined" ) {
-				return context.getElementsByTagName( tag );
-
-			// DocumentFragment nodes don't have gEBTN
-			} else if ( support.qsa ) {
-				return context.querySelectorAll( tag );
-			}
-		} :
-
-		function( tag, context ) {
-			var elem,
-				tmp = [],
-				i = 0,
-				// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
-				results = context.getElementsByTagName( tag );
-
-			// Filter out possible comments
-			if ( tag === "*" ) {
-				while ( (elem = results[i++]) ) {
-					if ( elem.nodeType === 1 ) {
-						tmp.push( elem );
-					}
-				}
-
-				return tmp;
-			}
-			return results;
-		};
-
-	// Class
-	Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
-		if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) {
-			return context.getElementsByClassName( className );
-		}
-	};
-
-	/* QSA/matchesSelector
-	---------------------------------------------------------------------- */
-
-	// QSA and matchesSelector support
-
-	// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
-	rbuggyMatches = [];
-
-	// qSa(:focus) reports false when true (Chrome 21)
-	// We allow this because of a bug in IE8/9 that throws an error
-	// whenever `document.activeElement` is accessed on an iframe
-	// So, we allow :focus to pass through QSA all the time to avoid the IE error
-	// See https://bugs.jquery.com/ticket/13378
-	rbuggyQSA = [];
-
-	if ( (support.qsa = rnative.test( document.querySelectorAll )) ) {
-		// Build QSA regex
-		// Regex strategy adopted from Diego Perini
-		assert(function( el ) {
-			// Select is set to empty string on purpose
-			// This is to test IE's treatment of not explicitly
-			// setting a boolean content attribute,
-			// since its presence should be enough
-			// https://bugs.jquery.com/ticket/12359
-			docElem.appendChild( el ).innerHTML = "<a id='" + expando + "'></a>" +
-				"<select id='" + expando + "-\r\\' msallowcapture=''>" +
-				"<option selected=''></option></select>";
-
-			// Support: IE8, Opera 11-12.16
-			// Nothing should be selected when empty strings follow ^= or $= or *=
-			// The test attribute must be unknown in Opera but "safe" for WinRT
-			// https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
-			if ( el.querySelectorAll("[msallowcapture^='']").length ) {
-				rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
-			}
-
-			// Support: IE8
-			// Boolean attributes and "value" are not treated correctly
-			if ( !el.querySelectorAll("[selected]").length ) {
-				rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
-			}
-
-			// Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
-			if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
-				rbuggyQSA.push("~=");
-			}
-
-			// Webkit/Opera - :checked should return selected option elements
-			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
-			// IE8 throws error here and will not see later tests
-			if ( !el.querySelectorAll(":checked").length ) {
-				rbuggyQSA.push(":checked");
-			}
-
-			// Support: Safari 8+, iOS 8+
-			// https://bugs.webkit.org/show_bug.cgi?id=136851
-			// In-page `selector#id sibling-combinator selector` fails
-			if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) {
-				rbuggyQSA.push(".#.+[+~]");
-			}
-		});
-
-		assert(function( el ) {
-			el.innerHTML = "<a href='' disabled='disabled'></a>" +
-				"<select disabled='disabled'><option/></select>";
-
-			// Support: Windows 8 Native Apps
-			// The type and name attributes are restricted during .innerHTML assignment
-			var input = document.createElement("input");
-			input.setAttribute( "type", "hidden" );
-			el.appendChild( input ).setAttribute( "name", "D" );
-
-			// Support: IE8
-			// Enforce case-sensitivity of name attribute
-			if ( el.querySelectorAll("[name=d]").length ) {
-				rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
-			}
-
-			// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
-			// IE8 throws error here and will not see later tests
-			if ( el.querySelectorAll(":enabled").length !== 2 ) {
-				rbuggyQSA.push( ":enabled", ":disabled" );
-			}
-
-			// Support: IE9-11+
-			// IE's :disabled selector does not pick up the children of disabled fieldsets
-			docElem.appendChild( el ).disabled = true;
-			if ( el.querySelectorAll(":disabled").length !== 2 ) {
-				rbuggyQSA.push( ":enabled", ":disabled" );
-			}
-
-			// Opera 10-11 does not throw on post-comma invalid pseudos
-			el.querySelectorAll("*,:x");
-			rbuggyQSA.push(",.*:");
-		});
-	}
-
-	if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
-		docElem.webkitMatchesSelector ||
-		docElem.mozMatchesSelector ||
-		docElem.oMatchesSelector ||
-		docElem.msMatchesSelector) )) ) {
-
-		assert(function( el ) {
-			// Check to see if it's possible to do matchesSelector
-			// on a disconnected node (IE 9)
-			support.disconnectedMatch = matches.call( el, "*" );
-
-			// This should fail with an exception
-			// Gecko does not error, returns false instead
-			matches.call( el, "[s!='']:x" );
-			rbuggyMatches.push( "!=", pseudos );
-		});
-	}
-
-	rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
-	rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
-
-	/* Contains
-	---------------------------------------------------------------------- */
-	hasCompare = rnative.test( docElem.compareDocumentPosition );
-
-	// Element contains another
-	// Purposefully self-exclusive
-	// As in, an element does not contain itself
-	contains = hasCompare || rnative.test( docElem.contains ) ?
-		function( a, b ) {
-			var adown = a.nodeType === 9 ? a.documentElement : a,
-				bup = b && b.parentNode;
-			return a === bup || !!( bup && bup.nodeType === 1 && (
-				adown.contains ?
-					adown.contains( bup ) :
-					a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
-			));
-		} :
-		function( a, b ) {
-			if ( b ) {
-				while ( (b = b.parentNode) ) {
-					if ( b === a ) {
-						return true;
-					}
-				}
-			}
-			return false;
-		};
-
-	/* Sorting
-	---------------------------------------------------------------------- */
-
-	// Document order sorting
-	sortOrder = hasCompare ?
-	function( a, b ) {
-
-		// Flag for duplicate removal
-		if ( a === b ) {
-			hasDuplicate = true;
-			return 0;
-		}
-
-		// Sort on method existence if only one input has compareDocumentPosition
-		var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
-		if ( compare ) {
-			return compare;
-		}
-
-		// Calculate position if both inputs belong to the same document
-		compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
-			a.compareDocumentPosition( b ) :
-
-			// Otherwise we know they are disconnected
-			1;
-
-		// Disconnected nodes
-		if ( compare & 1 ||
-			(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
-
-			// Choose the first element that is related to our preferred document
-			if ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
-				return -1;
-			}
-			if ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
-				return 1;
-			}
-
-			// Maintain original order
-			return sortInput ?
-				( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
-				0;
-		}
-
-		return compare & 4 ? -1 : 1;
-	} :
-	function( a, b ) {
-		// Exit early if the nodes are identical
-		if ( a === b ) {
-			hasDuplicate = true;
-			return 0;
-		}
-
-		var cur,
-			i = 0,
-			aup = a.parentNode,
-			bup = b.parentNode,
-			ap = [ a ],
-			bp = [ b ];
-
-		// Parentless nodes are either documents or disconnected
-		if ( !aup || !bup ) {
-			return a === document ? -1 :
-				b === document ? 1 :
-				aup ? -1 :
-				bup ? 1 :
-				sortInput ?
-				( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
-				0;
-
-		// If the nodes are siblings, we can do a quick check
-		} else if ( aup === bup ) {
-			return siblingCheck( a, b );
-		}
-
-		// Otherwise we need full lists of their ancestors for comparison
-		cur = a;
-		while ( (cur = cur.parentNode) ) {
-			ap.unshift( cur );
-		}
-		cur = b;
-		while ( (cur = cur.parentNode) ) {
-			bp.unshift( cur );
-		}
-
-		// Walk down the tree looking for a discrepancy
-		while ( ap[i] === bp[i] ) {
-			i++;
-		}
-
-		return i ?
-			// Do a sibling check if the nodes have a common ancestor
-			siblingCheck( ap[i], bp[i] ) :
-
-			// Otherwise nodes in our document sort first
-			ap[i] === preferredDoc ? -1 :
-			bp[i] === preferredDoc ? 1 :
-			0;
-	};
-
-	return document;
-};
-
-Sizzle.matches = function( expr, elements ) {
-	return Sizzle( expr, null, null, elements );
-};
-
-Sizzle.matchesSelector = function( elem, expr ) {
-	// Set document vars if needed
-	if ( ( elem.ownerDocument || elem ) !== document ) {
-		setDocument( elem );
-	}
-
-	// Make sure that attribute selectors are quoted
-	expr = expr.replace( rattributeQuotes, "='$1']" );
-
-	if ( support.matchesSelector && documentIsHTML &&
-		!compilerCache[ expr + " " ] &&
-		( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
-		( !rbuggyQSA     || !rbuggyQSA.test( expr ) ) ) {
-
-		try {
-			var ret = matches.call( elem, expr );
-
-			// IE 9's matchesSelector returns false on disconnected nodes
-			if ( ret || support.disconnectedMatch ||
-					// As well, disconnected nodes are said to be in a document
-					// fragment in IE 9
-					elem.document && elem.document.nodeType !== 11 ) {
-				return ret;
-			}
-		} catch (e) {}
-	}
-
-	return Sizzle( expr, document, null, [ elem ] ).length > 0;
-};
-
-Sizzle.contains = function( context, elem ) {
-	// Set document vars if needed
-	if ( ( context.ownerDocument || context ) !== document ) {
-		setDocument( context );
-	}
-	return contains( context, elem );
-};
-
-Sizzle.attr = function( elem, name ) {
-	// Set document vars if needed
-	if ( ( elem.ownerDocument || elem ) !== document ) {
-		setDocument( elem );
-	}
-
-	var fn = Expr.attrHandle[ name.toLowerCase() ],
-		// Don't get fooled by Object.prototype properties (jQuery #13807)
-		val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
-			fn( elem, name, !documentIsHTML ) :
-			undefined;
-
-	return val !== undefined ?
-		val :
-		support.attributes || !documentIsHTML ?
-			elem.getAttribute( name ) :
-			(val = elem.getAttributeNode(name)) && val.specified ?
-				val.value :
-				null;
-};
-
-Sizzle.escape = function( sel ) {
-	return (sel + "").replace( rcssescape, fcssescape );
-};
-
-Sizzle.error = function( msg ) {
-	throw new Error( "Syntax error, unrecognized expression: " + msg );
-};
-
-/**
- * Document sorting and removing duplicates
- * @param {ArrayLike} results
- */
-Sizzle.uniqueSort = function( results ) {
-	var elem,
-		duplicates = [],
-		j = 0,
-		i = 0;
-
-	// Unless we *know* we can detect duplicates, assume their presence
-	hasDuplicate = !support.detectDuplicates;
-	sortInput = !support.sortStable && results.slice( 0 );
-	results.sort( sortOrder );
-
-	if ( hasDuplicate ) {
-		while ( (elem = results[i++]) ) {
-			if ( elem === results[ i ] ) {
-				j = duplicates.push( i );
-			}
-		}
-		while ( j-- ) {
-			results.splice( duplicates[ j ], 1 );
-		}
-	}
-
-	// Clear input after sorting to release objects
-	// See https://github.com/jquery/sizzle/pull/225
-	sortInput = null;
-
-	return results;
-};
-
-/**
- * Utility function for retrieving the text value of an array of DOM nodes
- * @param {Array|Element} elem
- */
-getText = Sizzle.getText = function( elem ) {
-	var node,
-		ret = "",
-		i = 0,
-		nodeType = elem.nodeType;
-
-	if ( !nodeType ) {
-		// If no nodeType, this is expected to be an array
-		while ( (node = elem[i++]) ) {
-			// Do not traverse comment nodes
-			ret += getText( node );
-		}
-	} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
-		// Use textContent for elements
-		// innerText usage removed for consistency of new lines (jQuery #11153)
-		if ( typeof elem.textContent === "string" ) {
-			return elem.textContent;
-		} else {
-			// Traverse its children
-			for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
-				ret += getText( elem );
-			}
-		}
-	} else if ( nodeType === 3 || nodeType === 4 ) {
-		return elem.nodeValue;
-	}
-	// Do not include comment or processing instruction nodes
-
-	return ret;
-};
-
-Expr = Sizzle.selectors = {
-
-	// Can be adjusted by the user
-	cacheLength: 50,
-
-	createPseudo: markFunction,
-
-	match: matchExpr,
-
-	attrHandle: {},
-
-	find: {},
-
-	relative: {
-		">": { dir: "parentNode", first: true },
-		" ": { dir: "parentNode" },
-		"+": { dir: "previousSibling", first: true },
-		"~": { dir: "previousSibling" }
-	},
-
-	preFilter: {
-		"ATTR": function( match ) {
-			match[1] = match[1].replace( runescape, funescape );
-
-			// Move the given value to match[3] whether quoted or unquoted
-			match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );
-
-			if ( match[2] === "~=" ) {
-				match[3] = " " + match[3] + " ";
-			}
-
-			return match.slice( 0, 4 );
-		},
-
-		"CHILD": function( match ) {
-			/* matches from matchExpr["CHILD"]
-				1 type (only|nth|...)
-				2 what (child|of-type)
-				3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
-				4 xn-component of xn+y argument ([+-]?\d*n|)
-				5 sign of xn-component
-				6 x of xn-component
-				7 sign of y-component
-				8 y of y-component
-			*/
-			match[1] = match[1].toLowerCase();
-
-			if ( match[1].slice( 0, 3 ) === "nth" ) {
-				// nth-* requires argument
-				if ( !match[3] ) {
-					Sizzle.error( match[0] );
-				}
-
-				// numeric x and y parameters for Expr.filter.CHILD
-				// remember that false/true cast respectively to 0/1
-				match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
-				match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
-
-			// other types prohibit arguments
-			} else if ( match[3] ) {
-				Sizzle.error( match[0] );
-			}
-
-			return match;
-		},
-
-		"PSEUDO": function( match ) {
-			var excess,
-				unquoted = !match[6] && match[2];
-
-			if ( matchExpr["CHILD"].test( match[0] ) ) {
-				return null;
-			}
-
-			// Accept quoted arguments as-is
-			if ( match[3] ) {
-				match[2] = match[4] || match[5] || "";
-
-			// Strip excess characters from unquoted arguments
-			} else if ( unquoted && rpseudo.test( unquoted ) &&
-				// Get excess from tokenize (recursively)
-				(excess = tokenize( unquoted, true )) &&
-				// advance to the next closing parenthesis
-				(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
-
-				// excess is a negative index
-				match[0] = match[0].slice( 0, excess );
-				match[2] = unquoted.slice( 0, excess );
-			}
-
-			// Return only captures needed by the pseudo filter method (type and argument)
-			return match.slice( 0, 3 );
-		}
-	},
-
-	filter: {
-
-		"TAG": function( nodeNameSelector ) {
-			var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
-			return nodeNameSelector === "*" ?
-				function() { return true; } :
-				function( elem ) {
-					return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
-				};
-		},
-
-		"CLASS": function( className ) {
-			var pattern = classCache[ className + " " ];
-
-			return pattern ||
-				(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
-				classCache( className, function( elem ) {
-					return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" );
-				});
-		},
-
-		"ATTR": function( name, operator, check ) {
-			return function( elem ) {
-				var result = Sizzle.attr( elem, name );
-
-				if ( result == null ) {
-					return operator === "!=";
-				}
-				if ( !operator ) {
-					return true;
-				}
-
-				result += "";
-
-				return operator === "=" ? result === check :
-					operator === "!=" ? result !== check :
-					operator === "^=" ? check && result.indexOf( check ) === 0 :
-					operator === "*=" ? check && result.indexOf( check ) > -1 :
-					operator === "$=" ? check && result.slice( -check.length ) === check :
-					operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
-					operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
-					false;
-			};
-		},
-
-		"CHILD": function( type, what, argument, first, last ) {
-			var simple = type.slice( 0, 3 ) !== "nth",
-				forward = type.slice( -4 ) !== "last",
-				ofType = what === "of-type";
-
-			return first === 1 && last === 0 ?
-
-				// Shortcut for :nth-*(n)
-				function( elem ) {
-					return !!elem.parentNode;
-				} :
-
-				function( elem, context, xml ) {
-					var cache, uniqueCache, outerCache, node, nodeIndex, start,
-						dir = simple !== forward ? "nextSibling" : "previousSibling",
-						parent = elem.parentNode,
-						name = ofType && elem.nodeName.toLowerCase(),
-						useCache = !xml && !ofType,
-						diff = false;
-
-					if ( parent ) {
-
-						// :(first|last|only)-(child|of-type)
-						if ( simple ) {
-							while ( dir ) {
-								node = elem;
-								while ( (node = node[ dir ]) ) {
-									if ( ofType ?
-										node.nodeName.toLowerCase() === name :
-										node.nodeType === 1 ) {
-
-										return false;
-									}
-								}
-								// Reverse direction for :only-* (if we haven't yet done so)
-								start = dir = type === "only" && !start && "nextSibling";
-							}
-							return true;
-						}
-
-						start = [ forward ? parent.firstChild : parent.lastChild ];
-
-						// non-xml :nth-child(...) stores cache data on `parent`
-						if ( forward && useCache ) {
-
-							// Seek `elem` from a previously-cached index
-
-							// ...in a gzip-friendly way
-							node = parent;
-							outerCache = node[ expando ] || (node[ expando ] = {});
-
-							// Support: IE <9 only
-							// Defend against cloned attroperties (jQuery gh-1709)
-							uniqueCache = outerCache[ node.uniqueID ] ||
-								(outerCache[ node.uniqueID ] = {});
-
-							cache = uniqueCache[ type ] || [];
-							nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
-							diff = nodeIndex && cache[ 2 ];
-							node = nodeIndex && parent.childNodes[ nodeIndex ];
-
-							while ( (node = ++nodeIndex && node && node[ dir ] ||
-
-								// Fallback to seeking `elem` from the start
-								(diff = nodeIndex = 0) || start.pop()) ) {
-
-								// When found, cache indexes on `parent` and break
-								if ( node.nodeType === 1 && ++diff && node === elem ) {
-									uniqueCache[ type ] = [ dirruns, nodeIndex, diff ];
-									break;
-								}
-							}
-
-						} else {
-							// Use previously-cached element index if available
-							if ( useCache ) {
-								// ...in a gzip-friendly way
-								node = elem;
-								outerCache = node[ expando ] || (node[ expando ] = {});
-
-								// Support: IE <9 only
-								// Defend against cloned attroperties (jQuery gh-1709)
-								uniqueCache = outerCache[ node.uniqueID ] ||
-									(outerCache[ node.uniqueID ] = {});
-
-								cache = uniqueCache[ type ] || [];
-								nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
-								diff = nodeIndex;
-							}
-
-							// xml :nth-child(...)
-							// or :nth-last-child(...) or :nth(-last)?-of-type(...)
-							if ( diff === false ) {
-								// Use the same loop as above to seek `elem` from the start
-								while ( (node = ++nodeIndex && node && node[ dir ] ||
-									(diff = nodeIndex = 0) || start.pop()) ) {
-
-									if ( ( ofType ?
-										node.nodeName.toLowerCase() === name :
-										node.nodeType === 1 ) &&
-										++diff ) {
-
-										// Cache the index of each encountered element
-										if ( useCache ) {
-											outerCache = node[ expando ] || (node[ expando ] = {});
-
-											// Support: IE <9 only
-											// Defend against cloned attroperties (jQuery gh-1709)
-											uniqueCache = outerCache[ node.uniqueID ] ||
-												(outerCache[ node.uniqueID ] = {});
-
-											uniqueCache[ type ] = [ dirruns, diff ];
-										}
-
-										if ( node === elem ) {
-											break;
-										}
-									}
-								}
-							}
-						}
-
-						// Incorporate the offset, then check against cycle size
-						diff -= last;
-						return diff === first || ( diff % first === 0 && diff / first >= 0 );
-					}
-				};
-		},
-
-		"PSEUDO": function( pseudo, argument ) {
-			// pseudo-class names are case-insensitive
-			// http://www.w3.org/TR/selectors/#pseudo-classes
-			// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
-			// Remember that setFilters inherits from pseudos
-			var args,
-				fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
-					Sizzle.error( "unsupported pseudo: " + pseudo );
-
-			// The user may use createPseudo to indicate that
-			// arguments are needed to create the filter function
-			// just as Sizzle does
-			if ( fn[ expando ] ) {
-				return fn( argument );
-			}
-
-			// But maintain support for old signatures
-			if ( fn.length > 1 ) {
-				args = [ pseudo, pseudo, "", argument ];
-				return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
-					markFunction(function( seed, matches ) {
-						var idx,
-							matched = fn( seed, argument ),
-							i = matched.length;
-						while ( i-- ) {
-							idx = indexOf( seed, matched[i] );
-							seed[ idx ] = !( matches[ idx ] = matched[i] );
-						}
-					}) :
-					function( elem ) {
-						return fn( elem, 0, args );
-					};
-			}
-
-			return fn;
-		}
-	},
-
-	pseudos: {
-		// Potentially complex pseudos
-		"not": markFunction(function( selector ) {
-			// Trim the selector passed to compile
-			// to avoid treating leading and trailing
-			// spaces as combinators
-			var input = [],
-				results = [],
-				matcher = compile( selector.replace( rtrim, "$1" ) );
-
-			return matcher[ expando ] ?
-				markFunction(function( seed, matches, context, xml ) {
-					var elem,
-						unmatched = matcher( seed, null, xml, [] ),
-						i = seed.length;
-
-					// Match elements unmatched by `matcher`
-					while ( i-- ) {
-						if ( (elem = unmatched[i]) ) {
-							seed[i] = !(matches[i] = elem);
-						}
-					}
-				}) :
-				function( elem, context, xml ) {
-					input[0] = elem;
-					matcher( input, null, xml, results );
-					// Don't keep the element (issue #299)
-					input[0] = null;
-					return !results.pop();
-				};
-		}),
-
-		"has": markFunction(function( selector ) {
-			return function( elem ) {
-				return Sizzle( selector, elem ).length > 0;
-			};
-		}),
-
-		"contains": markFunction(function( text ) {
-			text = text.replace( runescape, funescape );
-			return function( elem ) {
-				return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
-			};
-		}),
-
-		// "Whether an element is represented by a :lang() selector
-		// is based solely on the element's language value
-		// being equal to the identifier C,
-		// or beginning with the identifier C immediately followed by "-".
-		// The matching of C against the element's language value is performed case-insensitively.
-		// The identifier C does not have to be a valid language name."
-		// http://www.w3.org/TR/selectors/#lang-pseudo
-		"lang": markFunction( function( lang ) {
-			// lang value must be a valid identifier
-			if ( !ridentifier.test(lang || "") ) {
-				Sizzle.error( "unsupported lang: " + lang );
-			}
-			lang = lang.replace( runescape, funescape ).toLowerCase();
-			return function( elem ) {
-				var elemLang;
-				do {
-					if ( (elemLang = documentIsHTML ?
-						elem.lang :
-						elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
-
-						elemLang = elemLang.toLowerCase();
-						return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
-					}
-				} while ( (elem = elem.parentNode) && elem.nodeType === 1 );
-				return false;
-			};
-		}),
-
-		// Miscellaneous
-		"target": function( elem ) {
-			var hash = window.location && window.location.hash;
-			return hash && hash.slice( 1 ) === elem.id;
-		},
-
-		"root": function( elem ) {
-			return elem === docElem;
-		},
-
-		"focus": function( elem ) {
-			return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
-		},
-
-		// Boolean properties
-		"enabled": createDisabledPseudo( false ),
-		"disabled": createDisabledPseudo( true ),
-
-		"checked": function( elem ) {
-			// In CSS3, :checked should return both checked and selected elements
-			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
-			var nodeName = elem.nodeName.toLowerCase();
-			return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
-		},
-
-		"selected": function( elem ) {
-			// Accessing this property makes selected-by-default
-			// options in Safari work properly
-			if ( elem.parentNode ) {
-				elem.parentNode.selectedIndex;
-			}
-
-			return elem.selected === true;
-		},
-
-		// Contents
-		"empty": function( elem ) {
-			// http://www.w3.org/TR/selectors/#empty-pseudo
-			// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
-			//   but not by others (comment: 8; processing instruction: 7; etc.)
-			// nodeType < 6 works because attributes (2) do not appear as children
-			for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
-				if ( elem.nodeType < 6 ) {
-					return false;
-				}
-			}
-			return true;
-		},
-
-		"parent": function( elem ) {
-			return !Expr.pseudos["empty"]( elem );
-		},
-
-		// Element/input types
-		"header": function( elem ) {
-			return rheader.test( elem.nodeName );
-		},
-
-		"input": function( elem ) {
-			return rinputs.test( elem.nodeName );
-		},
-
-		"button": function( elem ) {
-			var name = elem.nodeName.toLowerCase();
-			return name === "input" && elem.type === "button" || name === "button";
-		},
-
-		"text": function( elem ) {
-			var attr;
-			return elem.nodeName.toLowerCase() === "input" &&
-				elem.type === "text" &&
-
-				// Support: IE<8
-				// New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
-				( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
-		},
-
-		// Position-in-collection
-		"first": createPositionalPseudo(function() {
-			return [ 0 ];
-		}),
-
-		"last": createPositionalPseudo(function( matchIndexes, length ) {
-			return [ length - 1 ];
-		}),
-
-		"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
-			return [ argument < 0 ? argument + length : argument ];
-		}),
-
-		"even": createPositionalPseudo(function( matchIndexes, length ) {
-			var i = 0;
-			for ( ; i < length; i += 2 ) {
-				matchIndexes.push( i );
-			}
-			return matchIndexes;
-		}),
-
-		"odd": createPositionalPseudo(function( matchIndexes, length ) {
-			var i = 1;
-			for ( ; i < length; i += 2 ) {
-				matchIndexes.push( i );
-			}
-			return matchIndexes;
-		}),
-
-		"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
-			var i = argument < 0 ? argument + length : argument;
-			for ( ; --i >= 0; ) {
-				matchIndexes.push( i );
-			}
-			return matchIndexes;
-		}),
-
-		"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
-			var i = argument < 0 ? argument + length : argument;
-			for ( ; ++i < length; ) {
-				matchIndexes.push( i );
-			}
-			return matchIndexes;
-		})
-	}
-};
-
-Expr.pseudos["nth"] = Expr.pseudos["eq"];
-
-// Add button/input type pseudos
-for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
-	Expr.pseudos[ i ] = createInputPseudo( i );
-}
-for ( i in { submit: true, reset: true } ) {
-	Expr.pseudos[ i ] = createButtonPseudo( i );
-}
-
-// Easy API for creating new setFilters
-function setFilters() {}
-setFilters.prototype = Expr.filters = Expr.pseudos;
-Expr.setFilters = new setFilters();
-
-tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
-	var matched, match, tokens, type,
-		soFar, groups, preFilters,
-		cached = tokenCache[ selector + " " ];
-
-	if ( cached ) {
-		return parseOnly ? 0 : cached.slice( 0 );
-	}
-
-	soFar = selector;
-	groups = [];
-	preFilters = Expr.preFilter;
-
-	while ( soFar ) {
-
-		// Comma and first run
-		if ( !matched || (match = rcomma.exec( soFar )) ) {
-			if ( match ) {
-				// Don't consume trailing commas as valid
-				soFar = soFar.slice( match[0].length ) || soFar;
-			}
-			groups.push( (tokens = []) );
-		}
-
-		matched = false;
-
-		// Combinators
-		if ( (match = rcombinators.exec( soFar )) ) {
-			matched = match.shift();
-			tokens.push({
-				value: matched,
-				// Cast descendant combinators to space
-				type: match[0].replace( rtrim, " " )
-			});
-			soFar = soFar.slice( matched.length );
-		}
-
-		// Filters
-		for ( type in Expr.filter ) {
-			if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
-				(match = preFilters[ type ]( match ))) ) {
-				matched = match.shift();
-				tokens.push({
-					value: matched,
-					type: type,
-					matches: match
-				});
-				soFar = soFar.slice( matched.length );
-			}
-		}
-
-		if ( !matched ) {
-			break;
-		}
-	}
-
-	// Return the length of the invalid excess
-	// if we're just parsing
-	// Otherwise, throw an error or return tokens
-	return parseOnly ?
-		soFar.length :
-		soFar ?
-			Sizzle.error( selector ) :
-			// Cache the tokens
-			tokenCache( selector, groups ).slice( 0 );
-};
-
-function toSelector( tokens ) {
-	var i = 0,
-		len = tokens.length,
-		selector = "";
-	for ( ; i < len; i++ ) {
-		selector += tokens[i].value;
-	}
-	return selector;
-}
-
-function addCombinator( matcher, combinator, base ) {
-	var dir = combinator.dir,
-		skip = combinator.next,
-		key = skip || dir,
-		checkNonElements = base && key === "parentNode",
-		doneName = done++;
-
-	return combinator.first ?
-		// Check against closest ancestor/preceding element
-		function( elem, context, xml ) {
-			while ( (elem = elem[ dir ]) ) {
-				if ( elem.nodeType === 1 || checkNonElements ) {
-					return matcher( elem, context, xml );
-				}
-			}
-			return false;
-		} :
-
-		// Check against all ancestor/preceding elements
-		function( elem, context, xml ) {
-			var oldCache, uniqueCache, outerCache,
-				newCache = [ dirruns, doneName ];
-
-			// We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching
-			if ( xml ) {
-				while ( (elem = elem[ dir ]) ) {
-					if ( elem.nodeType === 1 || checkNonElements ) {
-						if ( matcher( elem, context, xml ) ) {
-							return true;
-						}
-					}
-				}
-			} else {
-				while ( (elem = elem[ dir ]) ) {
-					if ( elem.nodeType === 1 || checkNonElements ) {
-						outerCache = elem[ expando ] || (elem[ expando ] = {});
-
-						// Support: IE <9 only
-						// Defend against cloned attroperties (jQuery gh-1709)
-						uniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {});
-
-						if ( skip && skip === elem.nodeName.toLowerCase() ) {
-							elem = elem[ dir ] || elem;
-						} else if ( (oldCache = uniqueCache[ key ]) &&
-							oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
-
-							// Assign to newCache so results back-propagate to previous elements
-							return (newCache[ 2 ] = oldCache[ 2 ]);
-						} else {
-							// Reuse newcache so results back-propagate to previous elements
-							uniqueCache[ key ] = newCache;
-
-							// A match means we're done; a fail means we have to keep checking
-							if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
-								return true;
-							}
-						}
-					}
-				}
-			}
-			return false;
-		};
-}
-
-function elementMatcher( matchers ) {
-	return matchers.length > 1 ?
-		function( elem, context, xml ) {
-			var i = matchers.length;
-			while ( i-- ) {
-				if ( !matchers[i]( elem, context, xml ) ) {
-					return false;
-				}
-			}
-			return true;
-		} :
-		matchers[0];
-}
-
-function multipleContexts( selector, contexts, results ) {
-	var i = 0,
-		len = contexts.length;
-	for ( ; i < len; i++ ) {
-		Sizzle( selector, contexts[i], results );
-	}
-	return results;
-}
-
-function condense( unmatched, map, filter, context, xml ) {
-	var elem,
-		newUnmatched = [],
-		i = 0,
-		len = unmatched.length,
-		mapped = map != null;
-
-	for ( ; i < len; i++ ) {
-		if ( (elem = unmatched[i]) ) {
-			if ( !filter || filter( elem, context, xml ) ) {
-				newUnmatched.push( elem );
-				if ( mapped ) {
-					map.push( i );
-				}
-			}
-		}
-	}
-
-	return newUnmatched;
-}
-
-function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
-	if ( postFilter && !postFilter[ expando ] ) {
-		postFilter = setMatcher( postFilter );
-	}
-	if ( postFinder && !postFinder[ expando ] ) {
-		postFinder = setMatcher( postFinder, postSelector );
-	}
-	return markFunction(function( seed, results, context, xml ) {
-		var temp, i, elem,
-			preMap = [],
-			postMap = [],
-			preexisting = results.length,
-
-			// Get initial elements from seed or context
-			elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
-
-			// Prefilter to get matcher input, preserving a map for seed-results synchronization
-			matcherIn = preFilter && ( seed || !selector ) ?
-				condense( elems, preMap, preFilter, context, xml ) :
-				elems,
-
-			matcherOut = matcher ?
-				// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
-				postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
-
-					// ...intermediate processing is necessary
-					[] :
-
-					// ...otherwise use results directly
-					results :
-				matcherIn;
-
-		// Find primary matches
-		if ( matcher ) {
-			matcher( matcherIn, matcherOut, context, xml );
-		}
-
-		// Apply postFilter
-		if ( postFilter ) {
-			temp = condense( matcherOut, postMap );
-			postFilter( temp, [], context, xml );
-
-			// Un-match failing elements by moving them back to matcherIn
-			i = temp.length;
-			while ( i-- ) {
-				if ( (elem = temp[i]) ) {
-					matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
-				}
-			}
-		}
-
-		if ( seed ) {
-			if ( postFinder || preFilter ) {
-				if ( postFinder ) {
-					// Get the final matcherOut by condensing this intermediate into postFinder contexts
-					temp = [];
-					i = matcherOut.length;
-					while ( i-- ) {
-						if ( (elem = matcherOut[i]) ) {
-							// Restore matcherIn since elem is not yet a final match
-							temp.push( (matcherIn[i] = elem) );
-						}
-					}
-					postFinder( null, (matcherOut = []), temp, xml );
-				}
-
-				// Move matched elements from seed to results to keep them synchronized
-				i = matcherOut.length;
-				while ( i-- ) {
-					if ( (elem = matcherOut[i]) &&
-						(temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {
-
-						seed[temp] = !(results[temp] = elem);
-					}
-				}
-			}
-
-		// Add elements to results, through postFinder if defined
-		} else {
-			matcherOut = condense(
-				matcherOut === results ?
-					matcherOut.splice( preexisting, matcherOut.length ) :
-					matcherOut
-			);
-			if ( postFinder ) {
-				postFinder( null, results, matcherOut, xml );
-			} else {
-				push.apply( results, matcherOut );
-			}
-		}
-	});
-}
-
-function matcherFromTokens( tokens ) {
-	var checkContext, matcher, j,
-		len = tokens.length,
-		leadingRelative = Expr.relative[ tokens[0].type ],
-		implicitRelative = leadingRelative || Expr.relative[" "],
-		i = leadingRelative ? 1 : 0,
-
-		// The foundational matcher ensures that elements are reachable from top-level context(s)
-		matchContext = addCombinator( function( elem ) {
-			return elem === checkContext;
-		}, implicitRelative, true ),
-		matchAnyContext = addCombinator( function( elem ) {
-			return indexOf( checkContext, elem ) > -1;
-		}, implicitRelative, true ),
-		matchers = [ function( elem, context, xml ) {
-			var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
-				(checkContext = context).nodeType ?
-					matchContext( elem, context, xml ) :
-					matchAnyContext( elem, context, xml ) );
-			// Avoid hanging onto element (issue #299)
-			checkContext = null;
-			return ret;
-		} ];
-
-	for ( ; i < len; i++ ) {
-		if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
-			matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
-		} else {
-			matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
-
-			// Return special upon seeing a positional matcher
-			if ( matcher[ expando ] ) {
-				// Find the next relative operator (if any) for proper handling
-				j = ++i;
-				for ( ; j < len; j++ ) {
-					if ( Expr.relative[ tokens[j].type ] ) {
-						break;
-					}
-				}
-				return setMatcher(
-					i > 1 && elementMatcher( matchers ),
-					i > 1 && toSelector(
-						// If the preceding token was a descendant combinator, insert an implicit any-element `*`
-						tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
-					).replace( rtrim, "$1" ),
-					matcher,
-					i < j && matcherFromTokens( tokens.slice( i, j ) ),
-					j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
-					j < len && toSelector( tokens )
-				);
-			}
-			matchers.push( matcher );
-		}
-	}
-
-	return elementMatcher( matchers );
-}
-
-function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
-	var bySet = setMatchers.length > 0,
-		byElement = elementMatchers.length > 0,
-		superMatcher = function( seed, context, xml, results, outermost ) {
-			var elem, j, matcher,
-				matchedCount = 0,
-				i = "0",
-				unmatched = seed && [],
-				setMatched = [],
-				contextBackup = outermostContext,
-				// We must always have either seed elements or outermost context
-				elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
-				// Use integer dirruns iff this is the outermost matcher
-				dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
-				len = elems.length;
-
-			if ( outermost ) {
-				outermostContext = context === document || context || outermost;
-			}
-
-			// Add elements passing elementMatchers directly to results
-			// Support: IE<9, Safari
-			// Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
-			for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
-				if ( byElement && elem ) {
-					j = 0;
-					if ( !context && elem.ownerDocument !== document ) {
-						setDocument( elem );
-						xml = !documentIsHTML;
-					}
-					while ( (matcher = elementMatchers[j++]) ) {
-						if ( matcher( elem, context || document, xml) ) {
-							results.push( elem );
-							break;
-						}
-					}
-					if ( outermost ) {
-						dirruns = dirrunsUnique;
-					}
-				}
-
-				// Track unmatched elements for set filters
-				if ( bySet ) {
-					// They will have gone through all possible matchers
-					if ( (elem = !matcher && elem) ) {
-						matchedCount--;
-					}
-
-					// Lengthen the array for every element, matched or not
-					if ( seed ) {
-						unmatched.push( elem );
-					}
-				}
-			}
-
-			// `i` is now the count of elements visited above, and adding it to `matchedCount`
-			// makes the latter nonnegative.
-			matchedCount += i;
-
-			// Apply set filters to unmatched elements
-			// NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
-			// equals `i`), unless we didn't visit _any_ elements in the above loop because we have
-			// no element matchers and no seed.
-			// Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
-			// case, which will result in a "00" `matchedCount` that differs from `i` but is also
-			// numerically zero.
-			if ( bySet && i !== matchedCount ) {
-				j = 0;
-				while ( (matcher = setMatchers[j++]) ) {
-					matcher( unmatched, setMatched, context, xml );
-				}
-
-				if ( seed ) {
-					// Reintegrate element matches to eliminate the need for sorting
-					if ( matchedCount > 0 ) {
-						while ( i-- ) {
-							if ( !(unmatched[i] || setMatched[i]) ) {
-								setMatched[i] = pop.call( results );
-							}
-						}
-					}
-
-					// Discard index placeholder values to get only actual matches
-					setMatched = condense( setMatched );
-				}
-
-				// Add matches to results
-				push.apply( results, setMatched );
-
-				// Seedless set matches succeeding multiple successful matchers stipulate sorting
-				if ( outermost && !seed && setMatched.length > 0 &&
-					( matchedCount + setMatchers.length ) > 1 ) {
-
-					Sizzle.uniqueSort( results );
-				}
-			}
-
-			// Override manipulation of globals by nested matchers
-			if ( outermost ) {
-				dirruns = dirrunsUnique;
-				outermostContext = contextBackup;
-			}
-
-			return unmatched;
-		};
-
-	return bySet ?
-		markFunction( superMatcher ) :
-		superMatcher;
-}
-
-compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
-	var i,
-		setMatchers = [],
-		elementMatchers = [],
-		cached = compilerCache[ selector + " " ];
-
-	if ( !cached ) {
-		// Generate a function of recursive functions that can be used to check each element
-		if ( !match ) {
-			match = tokenize( selector );
-		}
-		i = match.length;
-		while ( i-- ) {
-			cached = matcherFromTokens( match[i] );
-			if ( cached[ expando ] ) {
-				setMatchers.push( cached );
-			} else {
-				elementMatchers.push( cached );
-			}
-		}
-
-		// Cache the compiled function
-		cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
-
-		// Save selector and tokenization
-		cached.selector = selector;
-	}
-	return cached;
-};
-
-/**
- * A low-level selection function that works with Sizzle's compiled
- *  selector functions
- * @param {String|Function} selector A selector or a pre-compiled
- *  selector function built with Sizzle.compile
- * @param {Element} context
- * @param {Array} [results]
- * @param {Array} [seed] A set of elements to match against
- */
-select = Sizzle.select = function( selector, context, results, seed ) {
-	var i, tokens, token, type, find,
-		compiled = typeof selector === "function" && selector,
-		match = !seed && tokenize( (selector = compiled.selector || selector) );
-
-	results = results || [];
-
-	// Try to minimize operations if there is only one selector in the list and no seed
-	// (the latter of which guarantees us context)
-	if ( match.length === 1 ) {
-
-		// Reduce context if the leading compound selector is an ID
-		tokens = match[0] = match[0].slice( 0 );
-		if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
-				context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[1].type ] ) {
-
-			context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
-			if ( !context ) {
-				return results;
-
-			// Precompiled matchers will still verify ancestry, so step up a level
-			} else if ( compiled ) {
-				context = context.parentNode;
-			}
-
-			selector = selector.slice( tokens.shift().value.length );
-		}
-
-		// Fetch a seed set for right-to-left matching
-		i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
-		while ( i-- ) {
-			token = tokens[i];
-
-			// Abort if we hit a combinator
-			if ( Expr.relative[ (type = token.type) ] ) {
-				break;
-			}
-			if ( (find = Expr.find[ type ]) ) {
-				// Search, expanding context for leading sibling combinators
-				if ( (seed = find(
-					token.matches[0].replace( runescape, funescape ),
-					rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
-				)) ) {
-
-					// If seed is empty or no tokens remain, we can return early
-					tokens.splice( i, 1 );
-					selector = seed.length && toSelector( tokens );
-					if ( !selector ) {
-						push.apply( results, seed );
-						return results;
-					}
-
-					break;
-				}
-			}
-		}
-	}
-
-	// Compile and execute a filtering function if one is not provided
-	// Provide `match` to avoid retokenization if we modified the selector above
-	( compiled || compile( selector, match ) )(
-		seed,
-		context,
-		!documentIsHTML,
-		results,
-		!context || rsibling.test( selector ) && testContext( context.parentNode ) || context
-	);
-	return results;
-};
-
-// One-time assignments
-
-// Sort stability
-support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
-
-// Support: Chrome 14-35+
-// Always assume duplicates if they aren't passed to the comparison function
-support.detectDuplicates = !!hasDuplicate;
-
-// Initialize against the default document
-setDocument();
-
-// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
-// Detached nodes confoundingly follow *each other*
-support.sortDetached = assert(function( el ) {
-	// Should return 1, but returns 4 (following)
-	return el.compareDocumentPosition( document.createElement("fieldset") ) & 1;
-});
-
-// Support: IE<8
-// Prevent attribute/property "interpolation"
-// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
-if ( !assert(function( el ) {
-	el.innerHTML = "<a href='#'></a>";
-	return el.firstChild.getAttribute("href") === "#" ;
-}) ) {
-	addHandle( "type|href|height|width", function( elem, name, isXML ) {
-		if ( !isXML ) {
-			return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
-		}
-	});
-}
-
-// Support: IE<9
-// Use defaultValue in place of getAttribute("value")
-if ( !support.attributes || !assert(function( el ) {
-	el.innerHTML = "<input/>";
-	el.firstChild.setAttribute( "value", "" );
-	return el.firstChild.getAttribute( "value" ) === "";
-}) ) {
-	addHandle( "value", function( elem, name, isXML ) {
-		if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
-			return elem.defaultValue;
-		}
-	});
-}
-
-// Support: IE<9
-// Use getAttributeNode to fetch booleans when getAttribute lies
-if ( !assert(function( el ) {
-	return el.getAttribute("disabled") == null;
-}) ) {
-	addHandle( booleans, function( elem, name, isXML ) {
-		var val;
-		if ( !isXML ) {
-			return elem[ name ] === true ? name.toLowerCase() :
-					(val = elem.getAttributeNode( name )) && val.specified ?
-					val.value :
-				null;
-		}
-	});
-}
-
-return Sizzle;
-
-})( window );
-
-
-
-jQuery.find = Sizzle;
-jQuery.expr = Sizzle.selectors;
-
-// Deprecated
-jQuery.expr[ ":" ] = jQuery.expr.pseudos;
-jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;
-jQuery.text = Sizzle.getText;
-jQuery.isXMLDoc = Sizzle.isXML;
-jQuery.contains = Sizzle.contains;
-jQuery.escapeSelector = Sizzle.escape;
-
-
-
-
-var dir = function( elem, dir, until ) {
-	var matched = [],
-		truncate = until !== undefined;
-
-	while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) {
-		if ( elem.nodeType === 1 ) {
-			if ( truncate && jQuery( elem ).is( until ) ) {
-				break;
-			}
-			matched.push( elem );
-		}
-	}
-	return matched;
-};
-
-
-var siblings = function( n, elem ) {
-	var matched = [];
-
-	for ( ; n; n = n.nextSibling ) {
-		if ( n.nodeType === 1 && n !== elem ) {
-			matched.push( n );
-		}
-	}
-
-	return matched;
-};
-
-
-var rneedsContext = jQuery.expr.match.needsContext;
-
-
-
-function nodeName( elem, name ) {
-
-  return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
-
-};
-var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i );
-
-
-
-// Implement the identical functionality for filter and not
-function winnow( elements, qualifier, not ) {
-	if ( isFunction( qualifier ) ) {
-		return jQuery.grep( elements, function( elem, i ) {
-			return !!qualifier.call( elem, i, elem ) !== not;
-		} );
-	}
-
-	// Single element
-	if ( qualifier.nodeType ) {
-		return jQuery.grep( elements, function( elem ) {
-			return ( elem === qualifier ) !== not;
-		} );
-	}
-
-	// Arraylike of elements (jQuery, arguments, Array)
-	if ( typeof qualifier !== "string" ) {
-		return jQuery.grep( elements, function( elem ) {
-			return ( indexOf.call( qualifier, elem ) > -1 ) !== not;
-		} );
-	}
-
-	// Filtered directly for both simple and complex selectors
-	return jQuery.filter( qualifier, elements, not );
-}
-
-jQuery.filter = function( expr, elems, not ) {
-	var elem = elems[ 0 ];
-
-	if ( not ) {
-		expr = ":not(" + expr + ")";
-	}
-
-	if ( elems.length === 1 && elem.nodeType === 1 ) {
-		return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [];
-	}
-
-	return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
-		return elem.nodeType === 1;
-	} ) );
-};
-
-jQuery.fn.extend( {
-	find: function( selector ) {
-		var i, ret,
-			len = this.length,
-			self = this;
-
-		if ( typeof selector !== "string" ) {
-			return this.pushStack( jQuery( selector ).filter( function() {
-				for ( i = 0; i < len; i++ ) {
-					if ( jQuery.contains( self[ i ], this ) ) {
-						return true;
-					}
-				}
-			} ) );
-		}
-
-		ret = this.pushStack( [] );
-
-		for ( i = 0; i < len; i++ ) {
-			jQuery.find( selector, self[ i ], ret );
-		}
-
-		return len > 1 ? jQuery.uniqueSort( ret ) : ret;
-	},
-	filter: function( selector ) {
-		return this.pushStack( winnow( this, selector || [], false ) );
-	},
-	not: function( selector ) {
-		return this.pushStack( winnow( this, selector || [], true ) );
-	},
-	is: function( selector ) {
-		return !!winnow(
-			this,
-
-			// If this is a positional/relative selector, check membership in the returned set
-			// so $("p:first").is("p:last") won't return true for a doc with two "p".
-			typeof selector === "string" && rneedsContext.test( selector ) ?
-				jQuery( selector ) :
-				selector || [],
-			false
-		).length;
-	}
-} );
-
-
-// Initialize a jQuery object
-
-
-// A central reference to the root jQuery(document)
-var rootjQuery,
-
-	// A simple way to check for HTML strings
-	// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
-	// Strict HTML recognition (#11290: must start with <)
-	// Shortcut simple #id case for speed
-	rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,
-
-	init = jQuery.fn.init = function( selector, context, root ) {
-		var match, elem;
-
-		// HANDLE: $(""), $(null), $(undefined), $(false)
-		if ( !selector ) {
-			return this;
-		}
-
-		// Method init() accepts an alternate rootjQuery
-		// so migrate can support jQuery.sub (gh-2101)
-		root = root || rootjQuery;
-
-		// Handle HTML strings
-		if ( typeof selector === "string" ) {
-			if ( selector[ 0 ] === "<" &&
-				selector[ selector.length - 1 ] === ">" &&
-				selector.length >= 3 ) {
-
-				// Assume that strings that start and end with <> are HTML and skip the regex check
-				match = [ null, selector, null ];
-
-			} else {
-				match = rquickExpr.exec( selector );
-			}
-
-			// Match html or make sure no context is specified for #id
-			if ( match && ( match[ 1 ] || !context ) ) {
-
-				// HANDLE: $(html) -> $(array)
-				if ( match[ 1 ] ) {
-					context = context instanceof jQuery ? context[ 0 ] : context;
-
-					// Option to run scripts is true for back-compat
-					// Intentionally let the error be thrown if parseHTML is not present
-					jQuery.merge( this, jQuery.parseHTML(
-						match[ 1 ],
-						context && context.nodeType ? context.ownerDocument || context : document,
-						true
-					) );
-
-					// HANDLE: $(html, props)
-					if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {
-						for ( match in context ) {
-
-							// Properties of context are called as methods if possible
-							if ( isFunction( this[ match ] ) ) {
-								this[ match ]( context[ match ] );
-
-							// ...and otherwise set as attributes
-							} else {
-								this.attr( match, context[ match ] );
-							}
-						}
-					}
-
-					return this;
-
-				// HANDLE: $(#id)
-				} else {
-					elem = document.getElementById( match[ 2 ] );
-
-					if ( elem ) {
-
-						// Inject the element directly into the jQuery object
-						this[ 0 ] = elem;
-						this.length = 1;
-					}
-					return this;
-				}
-
-			// HANDLE: $(expr, $(...))
-			} else if ( !context || context.jquery ) {
-				return ( context || root ).find( selector );
-
-			// HANDLE: $(expr, context)
-			// (which is just equivalent to: $(context).find(expr)
-			} else {
-				return this.constructor( context ).find( selector );
-			}
-
-		// HANDLE: $(DOMElement)
-		} else if ( selector.nodeType ) {
-			this[ 0 ] = selector;
-			this.length = 1;
-			return this;
-
-		// HANDLE: $(function)
-		// Shortcut for document ready
-		} else if ( isFunction( selector ) ) {
-			return root.ready !== undefined ?
-				root.ready( selector ) :
-
-				// Execute immediately if ready is not present
-				selector( jQuery );
-		}
-
-		return jQuery.makeArray( selector, this );
-	};
-
-// Give the init function the jQuery prototype for later instantiation
-init.prototype = jQuery.fn;
-
-// Initialize central reference
-rootjQuery = jQuery( document );
-
-
-var rparentsprev = /^(?:parents|prev(?:Until|All))/,
-
-	// Methods guaranteed to produce a unique set when starting from a unique set
-	guaranteedUnique = {
-		children: true,
-		contents: true,
-		next: true,
-		prev: true
-	};
-
-jQuery.fn.extend( {
-	has: function( target ) {
-		var targets = jQuery( target, this ),
-			l = targets.length;
-
-		return this.filter( function() {
-			var i = 0;
-			for ( ; i < l; i++ ) {
-				if ( jQuery.contains( this, targets[ i ] ) ) {
-					return true;
-				}
-			}
-		} );
-	},
-
-	closest: function( selectors, context ) {
-		var cur,
-			i = 0,
-			l = this.length,
-			matched = [],
-			targets = typeof selectors !== "string" && jQuery( selectors );
-
-		// Positional selectors never match, since there's no _selection_ context
-		if ( !rneedsContext.test( selectors ) ) {
-			for ( ; i < l; i++ ) {
-				for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {
-
-					// Always skip document fragments
-					if ( cur.nodeType < 11 && ( targets ?
-						targets.index( cur ) > -1 :
-
-						// Don't pass non-elements to Sizzle
-						cur.nodeType === 1 &&
-							jQuery.find.matchesSelector( cur, selectors ) ) ) {
-
-						matched.push( cur );
-						break;
-					}
-				}
-			}
-		}
-
-		return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );
-	},
-
-	// Determine the position of an element within the set
-	index: function( elem ) {
-
-		// No argument, return index in parent
-		if ( !elem ) {
-			return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
-		}
-
-		// Index in selector
-		if ( typeof elem === "string" ) {
-			return indexOf.call( jQuery( elem ), this[ 0 ] );
-		}
-
-		// Locate the position of the desired element
-		return indexOf.call( this,
-
-			// If it receives a jQuery object, the first element is used
-			elem.jquery ? elem[ 0 ] : elem
-		);
-	},
-
-	add: function( selector, context ) {
-		return this.pushStack(
-			jQuery.uniqueSort(
-				jQuery.merge( this.get(), jQuery( selector, context ) )
-			)
-		);
-	},
-
-	addBack: function( selector ) {
-		return this.add( selector == null ?
-			this.prevObject : this.prevObject.filter( selector )
-		);
-	}
-} );
-
-function sibling( cur, dir ) {
-	while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {}
-	return cur;
-}
-
-jQuery.each( {
-	parent: function( elem ) {
-		var parent = elem.parentNode;
-		return parent && parent.nodeType !== 11 ? parent : null;
-	},
-	parents: function( elem ) {
-		return dir( elem, "parentNode" );
-	},
-	parentsUntil: function( elem, i, until ) {
-		return dir( elem, "parentNode", until );
-	},
-	next: function( elem ) {
-		return sibling( elem, "nextSibling" );
-	},
-	prev: function( elem ) {
-		return sibling( elem, "previousSibling" );
-	},
-	nextAll: function( elem ) {
-		return dir( elem, "nextSibling" );
-	},
-	prevAll: function( elem ) {
-		return dir( elem, "previousSibling" );
-	},
-	nextUntil: function( elem, i, until ) {
-		return dir( elem, "nextSibling", until );
-	},
-	prevUntil: function( elem, i, until ) {
-		return dir( elem, "previousSibling", until );
-	},
-	siblings: function( elem ) {
-		return siblings( ( elem.parentNode || {} ).firstChild, elem );
-	},
-	children: function( elem ) {
-		return siblings( elem.firstChild );
-	},
-	contents: function( elem ) {
-        if ( nodeName( elem, "iframe" ) ) {
-            return elem.contentDocument;
-        }
-
-        // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only
-        // Treat the template element as a regular one in browsers that
-        // don't support it.
-        if ( nodeName( elem, "template" ) ) {
-            elem = elem.content || elem;
-        }
-
-        return jQuery.merge( [], elem.childNodes );
-	}
-}, function( name, fn ) {
-	jQuery.fn[ name ] = function( until, selector ) {
-		var matched = jQuery.map( this, fn, until );
-
-		if ( name.slice( -5 ) !== "Until" ) {
-			selector = until;
-		}
-
-		if ( selector && typeof selector === "string" ) {
-			matched = jQuery.filter( selector, matched );
-		}
-
-		if ( this.length > 1 ) {
-
-			// Remove duplicates
-			if ( !guaranteedUnique[ name ] ) {
-				jQuery.uniqueSort( matched );
-			}
-
-			// Reverse order for parents* and prev-derivatives
-			if ( rparentsprev.test( name ) ) {
-				matched.reverse();
-			}
-		}
-
-		return this.pushStack( matched );
-	};
-} );
-var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g );
-
-
-
-// Convert String-formatted options into Object-formatted ones
-function createOptions( options ) {
-	var object = {};
-	jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) {
-		object[ flag ] = true;
-	} );
-	return object;
-}
-
-/*
- * Create a callback list using the following parameters:
- *
- *	options: an optional list of space-separated options that will change how
- *			the callback list behaves or a more traditional option object
- *
- * By default a callback list will act like an event callback list and can be
- * "fired" multiple times.
- *
- * Possible options:
- *
- *	once:			will ensure the callback list can only be fired once (like a Deferred)
- *
- *	memory:			will keep track of previous values and will call any callback added
- *					after the list has been fired right away with the latest "memorized"
- *					values (like a Deferred)
- *
- *	unique:			will ensure a callback can only be added once (no duplicate in the list)
- *
- *	stopOnFalse:	interrupt callings when a callback returns false
- *
- */
-jQuery.Callbacks = function( options ) {
-
-	// Convert options from String-formatted to Object-formatted if needed
-	// (we check in cache first)
-	options = typeof options === "string" ?
-		createOptions( options ) :
-		jQuery.extend( {}, options );
-
-	var // Flag to know if list is currently firing
-		firing,
-
-		// Last fire value for non-forgettable lists
-		memory,
-
-		// Flag to know if list was already fired
-		fired,
-
-		// Flag to prevent firing
-		locked,
-
-		// Actual callback list
-		list = [],
-
-		// Queue of execution data for repeatable lists
-		queue = [],
-
-		// Index of currently firing callback (modified by add/remove as needed)
-		firingIndex = -1,
-
-		// Fire callbacks
-		fire = function() {
-
-			// Enforce single-firing
-			locked = locked || options.once;
-
-			// Execute callbacks for all pending executions,
-			// respecting firingIndex overrides and runtime changes
-			fired = firing = true;
-			for ( ; queue.length; firingIndex = -1 ) {
-				memory = queue.shift();
-				while ( ++firingIndex < list.length ) {
-
-					// Run callback and check for early termination
-					if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false &&
-						options.stopOnFalse ) {
-
-						// Jump to end and forget the data so .add doesn't re-fire
-						firingIndex = list.length;
-						memory = false;
-					}
-				}
-			}
-
-			// Forget the data if we're done with it
-			if ( !options.memory ) {
-				memory = false;
-			}
-
-			firing = false;
-
-			// Clean up if we're done firing for good
-			if ( locked ) {
-
-				// Keep an empty list if we have data for future add calls
-				if ( memory ) {
-					list = [];
-
-				// Otherwise, this object is spent
-				} else {
-					list = "";
-				}
-			}
-		},
-
-		// Actual Callbacks object
-		self = {
-
-			// Add a callback or a collection of callbacks to the list
-			add: function() {
-				if ( list ) {
-
-					// If we have memory from a past run, we should fire after adding
-					if ( memory && !firing ) {
-						firingIndex = list.length - 1;
-						queue.push( memory );
-					}
-
-					( function add( args ) {
-						jQuery.each( args, function( _, arg ) {
-							if ( isFunction( arg ) ) {
-								if ( !options.unique || !self.has( arg ) ) {
-									list.push( arg );
-								}
-							} else if ( arg && arg.length && toType( arg ) !== "string" ) {
-
-								// Inspect recursively
-								add( arg );
-							}
-						} );
-					} )( arguments );
-
-					if ( memory && !firing ) {
-						fire();
-					}
-				}
-				return this;
-			},
-
-			// Remove a callback from the list
-			remove: function() {
-				jQuery.each( arguments, function( _, arg ) {
-					var index;
-					while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
-						list.splice( index, 1 );
-
-						// Handle firing indexes
-						if ( index <= firingIndex ) {
-							firingIndex--;
-						}
-					}
-				} );
-				return this;
-			},
-
-			// Check if a given callback is in the list.
-			// If no argument is given, return whether or not list has callbacks attached.
-			has: function( fn ) {
-				return fn ?
-					jQuery.inArray( fn, list ) > -1 :
-					list.length > 0;
-			},
-
-			// Remove all callbacks from the list
-			empty: function() {
-				if ( list ) {
-					list = [];
-				}
-				return this;
-			},
-
-			// Disable .fire and .add
-			// Abort any current/pending executions
-			// Clear all callbacks and values
-			disable: function() {
-				locked = queue = [];
-				list = memory = "";
-				return this;
-			},
-			disabled: function() {
-				return !list;
-			},
-
-			// Disable .fire
-			// Also disable .add unless we have memory (since it would have no effect)
-			// Abort any pending executions
-			lock: function() {
-				locked = queue = [];
-				if ( !memory && !firing ) {
-					list = memory = "";
-				}
-				return this;
-			},
-			locked: function() {
-				return !!locked;
-			},
-
-			// Call all callbacks with the given context and arguments
-			fireWith: function( context, args ) {
-				if ( !locked ) {
-					args = args || [];
-					args = [ context, args.slice ? args.slice() : args ];
-					queue.push( args );
-					if ( !firing ) {
-						fire();
-					}
-				}
-				return this;
-			},
-
-			// Call all the callbacks with the given arguments
-			fire: function() {
-				self.fireWith( this, arguments );
-				return this;
-			},
-
-			// To know if the callbacks have already been called at least once
-			fired: function() {
-				return !!fired;
-			}
-		};
-
-	return self;
-};
-
-
-function Identity( v ) {
-	return v;
-}
-function Thrower( ex ) {
-	throw ex;
-}
-
-function adoptValue( value, resolve, reject, noValue ) {
-	var method;
-
-	try {
-
-		// Check for promise aspect first to privilege synchronous behavior
-		if ( value && isFunction( ( method = value.promise ) ) ) {
-			method.call( value ).done( resolve ).fail( reject );
-
-		// Other thenables
-		} else if ( value && isFunction( ( method = value.then ) ) ) {
-			method.call( value, resolve, reject );
-
-		// Other non-thenables
-		} else {
-
-			// Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer:
-			// * false: [ value ].slice( 0 ) => resolve( value )
-			// * true: [ value ].slice( 1 ) => resolve()
-			resolve.apply( undefined, [ value ].slice( noValue ) );
-		}
-
-	// For Promises/A+, convert exceptions into rejections
-	// Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in
-	// Deferred#then to conditionally suppress rejection.
-	} catch ( value ) {
-
-		// Support: Android 4.0 only
-		// Strict mode functions invoked without .call/.apply get global-object context
-		reject.apply( undefined, [ value ] );
-	}
-}
-
-jQuery.extend( {
-
-	Deferred: function( func ) {
-		var tuples = [
-
-				// action, add listener, callbacks,
-				// ... .then handlers, argument index, [final state]
-				[ "notify", "progress", jQuery.Callbacks( "memory" ),
-					jQuery.Callbacks( "memory" ), 2 ],
-				[ "resolve", "done", jQuery.Callbacks( "once memory" ),
-					jQuery.Callbacks( "once memory" ), 0, "resolved" ],
-				[ "reject", "fail", jQuery.Callbacks( "once memory" ),
-					jQuery.Callbacks( "once memory" ), 1, "rejected" ]
-			],
-			state = "pending",
-			promise = {
-				state: function() {
-					return state;
-				},
-				always: function() {
-					deferred.done( arguments ).fail( arguments );
-					return this;
-				},
-				"catch": function( fn ) {
-					return promise.then( null, fn );
-				},
-
-				// Keep pipe for back-compat
-				pipe: function( /* fnDone, fnFail, fnProgress */ ) {
-					var fns = arguments;
-
-					return jQuery.Deferred( function( newDefer ) {
-						jQuery.each( tuples, function( i, tuple ) {
-
-							// Map tuples (progress, done, fail) to arguments (done, fail, progress)
-							var fn = isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ];
-
-							// deferred.progress(function() { bind to newDefer or newDefer.notify })
-							// deferred.done(function() { bind to newDefer or newDefer.resolve })
-							// deferred.fail(function() { bind to newDefer or newDefer.reject })
-							deferred[ tuple[ 1 ] ]( function() {
-								var returned = fn && fn.apply( this, arguments );
-								if ( returned && isFunction( returned.promise ) ) {
-									returned.promise()
-										.progress( newDefer.notify )
-										.done( newDefer.resolve )
-										.fail( newDefer.reject );
-								} else {
-									newDefer[ tuple[ 0 ] + "With" ](
-										this,
-										fn ? [ returned ] : arguments
-									);
-								}
-							} );
-						} );
-						fns = null;
-					} ).promise();
-				},
-				then: function( onFulfilled, onRejected, onProgress ) {
-					var maxDepth = 0;
-					function resolve( depth, deferred, handler, special ) {
-						return function() {
-							var that = this,
-								args = arguments,
-								mightThrow = function() {
-									var returned, then;
-
-									// Support: Promises/A+ section 2.3.3.3.3
-									// https://promisesaplus.com/#point-59
-									// Ignore double-resolution attempts
-									if ( depth < maxDepth ) {
-										return;
-									}
-
-									returned = handler.apply( that, args );
-
-									// Support: Promises/A+ section 2.3.1
-									// https://promisesaplus.com/#point-48
-									if ( returned === deferred.promise() ) {
-										throw new TypeError( "Thenable self-resolution" );
-									}
-
-									// Support: Promises/A+ sections 2.3.3.1, 3.5
-									// https://promisesaplus.com/#point-54
-									// https://promisesaplus.com/#point-75
-									// Retrieve `then` only once
-									then = returned &&
-
-										// Support: Promises/A+ section 2.3.4
-										// https://promisesaplus.com/#point-64
-										// Only check objects and functions for thenability
-										( typeof returned === "object" ||
-											typeof returned === "function" ) &&
-										returned.then;
-
-									// Handle a returned thenable
-									if ( isFunction( then ) ) {
-
-										// Special processors (notify) just wait for resolution
-										if ( special ) {
-											then.call(
-												returned,
-												resolve( maxDepth, deferred, Identity, special ),
-												resolve( maxDepth, deferred, Thrower, special )
-											);
-
-										// Normal processors (resolve) also hook into progress
-										} else {
-
-											// ...and disregard older resolution values
-											maxDepth++;
-
-											then.call(
-												returned,
-												resolve( maxDepth, deferred, Identity, special ),
-												resolve( maxDepth, deferred, Thrower, special ),
-												resolve( maxDepth, deferred, Identity,
-													deferred.notifyWith )
-											);
-										}
-
-									// Handle all other returned values
-									} else {
-
-										// Only substitute handlers pass on context
-										// and multiple values (non-spec behavior)
-										if ( handler !== Identity ) {
-											that = undefined;
-											args = [ returned ];
-										}
-
-										// Process the value(s)
-										// Default process is resolve
-										( special || deferred.resolveWith )( that, args );
-									}
-								},
-
-								// Only normal processors (resolve) catch and reject exceptions
-								process = special ?
-									mightThrow :
-									function() {
-										try {
-											mightThrow();
-										} catch ( e ) {
-
-											if ( jQuery.Deferred.exceptionHook ) {
-												jQuery.Deferred.exceptionHook( e,
-													process.stackTrace );
-											}
-
-											// Support: Promises/A+ section 2.3.3.3.4.1
-											// https://promisesaplus.com/#point-61
-											// Ignore post-resolution exceptions
-											if ( depth + 1 >= maxDepth ) {
-
-												// Only substitute handlers pass on context
-												// and multiple values (non-spec behavior)
-												if ( handler !== Thrower ) {
-													that = undefined;
-													args = [ e ];
-												}
-
-												deferred.rejectWith( that, args );
-											}
-										}
-									};
-
-							// Support: Promises/A+ section 2.3.3.3.1
-							// https://promisesaplus.com/#point-57
-							// Re-resolve promises immediately to dodge false rejection from
-							// subsequent errors
-							if ( depth ) {
-								process();
-							} else {
-
-								// Call an optional hook to record the stack, in case of exception
-								// since it's otherwise lost when execution goes async
-								if ( jQuery.Deferred.getStackHook ) {
-									process.stackTrace = jQuery.Deferred.getStackHook();
-								}
-								window.setTimeout( process );
-							}
-						};
-					}
-
-					return jQuery.Deferred( function( newDefer ) {
-
-						// progress_handlers.add( ... )
-						tuples[ 0 ][ 3 ].add(
-							resolve(
-								0,
-								newDefer,
-								isFunction( onProgress ) ?
-									onProgress :
-									Identity,
-								newDefer.notifyWith
-							)
-						);
-
-						// fulfilled_handlers.add( ... )
-						tuples[ 1 ][ 3 ].add(
-							resolve(
-								0,
-								newDefer,
-								isFunction( onFulfilled ) ?
-									onFulfilled :
-									Identity
-							)
-						);
-
-						// rejected_handlers.add( ... )
-						tuples[ 2 ][ 3 ].add(
-							resolve(
-								0,
-								newDefer,
-								isFunction( onRejected ) ?
-									onRejected :
-									Thrower
-							)
-						);
-					} ).promise();
-				},
-
-				// Get a promise for this deferred
-				// If obj is provided, the promise aspect is added to the object
-				promise: function( obj ) {
-					return obj != null ? jQuery.extend( obj, promise ) : promise;
-				}
-			},
-			deferred = {};
-
-		// Add list-specific methods
-		jQuery.each( tuples, function( i, tuple ) {
-			var list = tuple[ 2 ],
-				stateString = tuple[ 5 ];
-
-			// promise.progress = list.add
-			// promise.done = list.add
-			// promise.fail = list.add
-			promise[ tuple[ 1 ] ] = list.add;
-
-			// Handle state
-			if ( stateString ) {
-				list.add(
-					function() {
-
-						// state = "resolved" (i.e., fulfilled)
-						// state = "rejected"
-						state = stateString;
-					},
-
-					// rejected_callbacks.disable
-					// fulfilled_callbacks.disable
-					tuples[ 3 - i ][ 2 ].disable,
-
-					// rejected_handlers.disable
-					// fulfilled_handlers.disable
-					tuples[ 3 - i ][ 3 ].disable,
-
-					// progress_callbacks.lock
-					tuples[ 0 ][ 2 ].lock,
-
-					// progress_handlers.lock
-					tuples[ 0 ][ 3 ].lock
-				);
-			}
-
-			// progress_handlers.fire
-			// fulfilled_handlers.fire
-			// rejected_handlers.fire
-			list.add( tuple[ 3 ].fire );
-
-			// deferred.notify = function() { deferred.notifyWith(...) }
-			// deferred.resolve = function() { deferred.resolveWith(...) }
-			// deferred.reject = function() { deferred.rejectWith(...) }
-			deferred[ tuple[ 0 ] ] = function() {
-				deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments );
-				return this;
-			};
-
-			// deferred.notifyWith = list.fireWith
-			// deferred.resolveWith = list.fireWith
-			// deferred.rejectWith = list.fireWith
-			deferred[ tuple[ 0 ] + "With" ] = list.fireWith;
-		} );
-
-		// Make the deferred a promise
-		promise.promise( deferred );
-
-		// Call given func if any
-		if ( func ) {
-			func.call( deferred, deferred );
-		}
-
-		// All done!
-		return deferred;
-	},
-
-	// Deferred helper
-	when: function( singleValue ) {
-		var
-
-			// count of uncompleted subordinates
-			remaining = arguments.length,
-
-			// count of unprocessed arguments
-			i = remaining,
-
-			// subordinate fulfillment data
-			resolveContexts = Array( i ),
-			resolveValues = slice.call( arguments ),
-
-			// the master Deferred
-			master = jQuery.Deferred(),
-
-			// subordinate callback factory
-			updateFunc = function( i ) {
-				return function( value ) {
-					resolveContexts[ i ] = this;
-					resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
-					if ( !( --remaining ) ) {
-						master.resolveWith( resolveContexts, resolveValues );
-					}
-				};
-			};
-
-		// Single- and empty arguments are adopted like Promise.resolve
-		if ( remaining <= 1 ) {
-			adoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject,
-				!remaining );
-
-			// Use .then() to unwrap secondary thenables (cf. gh-3000)
-			if ( master.state() === "pending" ||
-				isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) {
-
-				return master.then();
-			}
-		}
-
-		// Multiple arguments are aggregated like Promise.all array elements
-		while ( i-- ) {
-			adoptValue( resolveValues[ i ], updateFunc( i ), master.reject );
-		}
-
-		return master.promise();
-	}
-} );
-
-
-// These usually indicate a programmer mistake during development,
-// warn about them ASAP rather than swallowing them by default.
-var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;
-
-jQuery.Deferred.exceptionHook = function( error, stack ) {
-
-	// Support: IE 8 - 9 only
-	// Console exists when dev tools are open, which can happen at any time
-	if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) {
-		window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack );
-	}
-};
-
-
-
-
-jQuery.readyException = function( error ) {
-	window.setTimeout( function() {
-		throw error;
-	} );
-};
-
-
-
-
-// The deferred used on DOM ready
-var readyList = jQuery.Deferred();
-
-jQuery.fn.ready = function( fn ) {
-
-	readyList
-		.then( fn )
-
-		// Wrap jQuery.readyException in a function so that the lookup
-		// happens at the time of error handling instead of callback
-		// registration.
-		.catch( function( error ) {
-			jQuery.readyException( error );
-		} );
-
-	return this;
-};
-
-jQuery.extend( {
-
-	// Is the DOM ready to be used? Set to true once it occurs.
-	isReady: false,
-
-	// A counter to track how many items to wait for before
-	// the ready event fires. See #6781
-	readyWait: 1,
-
-	// Handle when the DOM is ready
-	ready: function( wait ) {
-
-		// Abort if there are pending holds or we're already ready
-		if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
-			return;
-		}
-
-		// Remember that the DOM is ready
-		jQuery.isReady = true;
-
-		// If a normal DOM Ready event fired, decrement, and wait if need be
-		if ( wait !== true && --jQuery.readyWait > 0 ) {
-			return;
-		}
-
-		// If there are functions bound, to execute
-		readyList.resolveWith( document, [ jQuery ] );
-	}
-} );
-
-jQuery.ready.then = readyList.then;
-
-// The ready event handler and self cleanup method
-function completed() {
-	document.removeEventListener( "DOMContentLoaded", completed );
-	window.removeEventListener( "load", completed );
-	jQuery.ready();
-}
-
-// Catch cases where $(document).ready() is called
-// after the browser event has already occurred.
-// Support: IE <=9 - 10 only
-// Older IE sometimes signals "interactive" too soon
-if ( document.readyState === "complete" ||
-	( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {
-
-	// Handle it asynchronously to allow scripts the opportunity to delay ready
-	window.setTimeout( jQuery.ready );
-
-} else {
-
-	// Use the handy event callback
-	document.addEventListener( "DOMContentLoaded", completed );
-
-	// A fallback to window.onload, that will always work
-	window.addEventListener( "load", completed );
-}
-
-
-
-
-// Multifunctional method to get and set values of a collection
-// The value/s can optionally be executed if it's a function
-var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
-	var i = 0,
-		len = elems.length,
-		bulk = key == null;
-
-	// Sets many values
-	if ( toType( key ) === "object" ) {
-		chainable = true;
-		for ( i in key ) {
-			access( elems, fn, i, key[ i ], true, emptyGet, raw );
-		}
-
-	// Sets one value
-	} else if ( value !== undefined ) {
-		chainable = true;
-
-		if ( !isFunction( value ) ) {
-			raw = true;
-		}
-
-		if ( bulk ) {
-
-			// Bulk operations run against the entire set
-			if ( raw ) {
-				fn.call( elems, value );
-				fn = null;
-
-			// ...except when executing function values
-			} else {
-				bulk = fn;
-				fn = function( elem, key, value ) {
-					return bulk.call( jQuery( elem ), value );
-				};
-			}
-		}
-
-		if ( fn ) {
-			for ( ; i < len; i++ ) {
-				fn(
-					elems[ i ], key, raw ?
-					value :
-					value.call( elems[ i ], i, fn( elems[ i ], key ) )
-				);
-			}
-		}
-	}
-
-	if ( chainable ) {
-		return elems;
-	}
-
-	// Gets
-	if ( bulk ) {
-		return fn.call( elems );
-	}
-
-	return len ? fn( elems[ 0 ], key ) : emptyGet;
-};
-
-
-// Matches dashed string for camelizing
-var rmsPrefix = /^-ms-/,
-	rdashAlpha = /-([a-z])/g;
-
-// Used by camelCase as callback to replace()
-function fcamelCase( all, letter ) {
-	return letter.toUpperCase();
-}
-
-// Convert dashed to camelCase; used by the css and data modules
-// Support: IE <=9 - 11, Edge 12 - 15
-// Microsoft forgot to hump their vendor prefix (#9572)
-function camelCase( string ) {
-	return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
-}
-var acceptData = function( owner ) {
-
-	// Accepts only:
-	//  - Node
-	//    - Node.ELEMENT_NODE
-	//    - Node.DOCUMENT_NODE
-	//  - Object
-	//    - Any
-	return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
-};
-
-
-
-
-function Data() {
-	this.expando = jQuery.expando + Data.uid++;
-}
-
-Data.uid = 1;
-
-Data.prototype = {
-
-	cache: function( owner ) {
-
-		// Check if the owner object already has a cache
-		var value = owner[ this.expando ];
-
-		// If not, create one
-		if ( !value ) {
-			value = {};
-
-			// We can accept data for non-element nodes in modern browsers,
-			// but we should not, see #8335.
-			// Always return an empty object.
-			if ( acceptData( owner ) ) {
-
-				// If it is a node unlikely to be stringify-ed or looped over
-				// use plain assignment
-				if ( owner.nodeType ) {
-					owner[ this.expando ] = value;
-
-				// Otherwise secure it in a non-enumerable property
-				// configurable must be true to allow the property to be
-				// deleted when data is removed
-				} else {
-					Object.defineProperty( owner, this.expando, {
-						value: value,
-						configurable: true
-					} );
-				}
-			}
-		}
-
-		return value;
-	},
-	set: function( owner, data, value ) {
-		var prop,
-			cache = this.cache( owner );
-
-		// Handle: [ owner, key, value ] args
-		// Always use camelCase key (gh-2257)
-		if ( typeof data === "string" ) {
-			cache[ camelCase( data ) ] = value;
-
-		// Handle: [ owner, { properties } ] args
-		} else {
-
-			// Copy the properties one-by-one to the cache object
-			for ( prop in data ) {
-				cache[ camelCase( prop ) ] = data[ prop ];
-			}
-		}
-		return cache;
-	},
-	get: function( owner, key ) {
-		return key === undefined ?
-			this.cache( owner ) :
-
-			// Always use camelCase key (gh-2257)
-			owner[ this.expando ] && owner[ this.expando ][ camelCase( key ) ];
-	},
-	access: function( owner, key, value ) {
-
-		// In cases where either:
-		//
-		//   1. No key was specified
-		//   2. A string key was specified, but no value provided
-		//
-		// Take the "read" path and allow the get method to determine
-		// which value to return, respectively either:
-		//
-		//   1. The entire cache object
-		//   2. The data stored at the key
-		//
-		if ( key === undefined ||
-				( ( key && typeof key === "string" ) && value === undefined ) ) {
-
-			return this.get( owner, key );
-		}
-
-		// When the key is not a string, or both a key and value
-		// are specified, set or extend (existing objects) with either:
-		//
-		//   1. An object of properties
-		//   2. A key and value
-		//
-		this.set( owner, key, value );
-
-		// Since the "set" path can have two possible entry points
-		// return the expected data based on which path was taken[*]
-		return value !== undefined ? value : key;
-	},
-	remove: function( owner, key ) {
-		var i,
-			cache = owner[ this.expando ];
-
-		if ( cache === undefined ) {
-			return;
-		}
-
-		if ( key !== undefined ) {
-
-			// Support array or space separated string of keys
-			if ( Array.isArray( key ) ) {
-
-				// If key is an array of keys...
-				// We always set camelCase keys, so remove that.
-				key = key.map( camelCase );
-			} else {
-				key = camelCase( key );
-
-				// If a key with the spaces exists, use it.
-				// Otherwise, create an array by matching non-whitespace
-				key = key in cache ?
-					[ key ] :
-					( key.match( rnothtmlwhite ) || [] );
-			}
-
-			i = key.length;
-
-			while ( i-- ) {
-				delete cache[ key[ i ] ];
-			}
-		}
-
-		// Remove the expando if there's no more data
-		if ( key === undefined || jQuery.isEmptyObject( cache ) ) {
-
-			// Support: Chrome <=35 - 45
-			// Webkit & Blink performance suffers when deleting properties
-			// from DOM nodes, so set to undefined instead
-			// https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted)
-			if ( owner.nodeType ) {
-				owner[ this.expando ] = undefined;
-			} else {
-				delete owner[ this.expando ];
-			}
-		}
-	},
-	hasData: function( owner ) {
-		var cache = owner[ this.expando ];
-		return cache !== undefined && !jQuery.isEmptyObject( cache );
-	}
-};
-var dataPriv = new Data();
-
-var dataUser = new Data();
-
-
-
-//	Implementation Summary
-//
-//	1. Enforce API surface and semantic compatibility with 1.9.x branch
-//	2. Improve the module's maintainability by reducing the storage
-//		paths to a single mechanism.
-//	3. Use the same single mechanism to support "private" and "user" data.
-//	4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
-//	5. Avoid exposing implementation details on user objects (eg. expando properties)
-//	6. Provide a clear path for implementation upgrade to WeakMap in 2014
-
-var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
-	rmultiDash = /[A-Z]/g;
-
-function getData( data ) {
-	if ( data === "true" ) {
-		return true;
-	}
-
-	if ( data === "false" ) {
-		return false;
-	}
-
-	if ( data === "null" ) {
-		return null;
-	}
-
-	// Only convert to a number if it doesn't change the string
-	if ( data === +data + "" ) {
-		return +data;
-	}
-
-	if ( rbrace.test( data ) ) {
-		return JSON.parse( data );
-	}
-
-	return data;
-}
-
-function dataAttr( elem, key, data ) {
-	var name;
-
-	// If nothing was found internally, try to fetch any
-	// data from the HTML5 data-* attribute
-	if ( data === undefined && elem.nodeType === 1 ) {
-		name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase();
-		data = elem.getAttribute( name );
-
-		if ( typeof data === "string" ) {
-			try {
-				data = getData( data );
-			} catch ( e ) {}
-
-			// Make sure we set the data so it isn't changed later
-			dataUser.set( elem, key, data );
-		} else {
-			data = undefined;
-		}
-	}
-	return data;
-}
-
-jQuery.extend( {
-	hasData: function( elem ) {
-		return dataUser.hasData( elem ) || dataPriv.hasData( elem );
-	},
-
-	data: function( elem, name, data ) {
-		return dataUser.access( elem, name, data );
-	},
-
-	removeData: function( elem, name ) {
-		dataUser.remove( elem, name );
-	},
-
-	// TODO: Now that all calls to _data and _removeData have been replaced
-	// with direct calls to dataPriv methods, these can be deprecated.
-	_data: function( elem, name, data ) {
-		return dataPriv.access( elem, name, data );
-	},
-
-	_removeData: function( elem, name ) {
-		dataPriv.remove( elem, name );
-	}
-} );
-
-jQuery.fn.extend( {
-	data: function( key, value ) {
-		var i, name, data,
-			elem = this[ 0 ],
-			attrs = elem && elem.attributes;
-
-		// Gets all values
-		if ( key === undefined ) {
-			if ( this.length ) {
-				data = dataUser.get( elem );
-
-				if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) {
-					i = attrs.length;
-					while ( i-- ) {
-
-						// Support: IE 11 only
-						// The attrs elements can be null (#14894)
-						if ( attrs[ i ] ) {
-							name = attrs[ i ].name;
-							if ( name.indexOf( "data-" ) === 0 ) {
-								name = camelCase( name.slice( 5 ) );
-								dataAttr( elem, name, data[ name ] );
-							}
-						}
-					}
-					dataPriv.set( elem, "hasDataAttrs", true );
-				}
-			}
-
-			return data;
-		}
-
-		// Sets multiple values
-		if ( typeof key === "object" ) {
-			return this.each( function() {
-				dataUser.set( this, key );
-			} );
-		}
-
-		return access( this, function( value ) {
-			var data;
-
-			// The calling jQuery object (element matches) is not empty
-			// (and therefore has an element appears at this[ 0 ]) and the
-			// `value` parameter was not undefined. An empty jQuery object
-			// will result in `undefined` for elem = this[ 0 ] which will
-			// throw an exception if an attempt to read a data cache is made.
-			if ( elem && value === undefined ) {
-
-				// Attempt to get data from the cache
-				// The key will always be camelCased in Data
-				data = dataUser.get( elem, key );
-				if ( data !== undefined ) {
-					return data;
-				}
-
-				// Attempt to "discover" the data in
-				// HTML5 custom data-* attrs
-				data = dataAttr( elem, key );
-				if ( data !== undefined ) {
-					return data;
-				}
-
-				// We tried really hard, but the data doesn't exist.
-				return;
-			}
-
-			// Set the data...
-			this.each( function() {
-
-				// We always store the camelCased key
-				dataUser.set( this, key, value );
-			} );
-		}, null, value, arguments.length > 1, null, true );
-	},
-
-	removeData: function( key ) {
-		return this.each( function() {
-			dataUser.remove( this, key );
-		} );
-	}
-} );
-
-
-jQuery.extend( {
-	queue: function( elem, type, data ) {
-		var queue;
-
-		if ( elem ) {
-			type = ( type || "fx" ) + "queue";
-			queue = dataPriv.get( elem, type );
-
-			// Speed up dequeue by getting out quickly if this is just a lookup
-			if ( data ) {
-				if ( !queue || Array.isArray( data ) ) {
-					queue = dataPriv.access( elem, type, jQuery.makeArray( data ) );
-				} else {
-					queue.push( data );
-				}
-			}
-			return queue || [];
-		}
-	},
-
-	dequeue: function( elem, type ) {
-		type = type || "fx";
-
-		var queue = jQuery.queue( elem, type ),
-			startLength = queue.length,
-			fn = queue.shift(),
-			hooks = jQuery._queueHooks( elem, type ),
-			next = function() {
-				jQuery.dequeue( elem, type );
-			};
-
-		// If the fx queue is dequeued, always remove the progress sentinel
-		if ( fn === "inprogress" ) {
-			fn = queue.shift();
-			startLength--;
-		}
-
-		if ( fn ) {
-
-			// Add a progress sentinel to prevent the fx queue from being
-			// automatically dequeued
-			if ( type === "fx" ) {
-				queue.unshift( "inprogress" );
-			}
-
-			// Clear up the last queue stop function
-			delete hooks.stop;
-			fn.call( elem, next, hooks );
-		}
-
-		if ( !startLength && hooks ) {
-			hooks.empty.fire();
-		}
-	},
-
-	// Not public - generate a queueHooks object, or return the current one
-	_queueHooks: function( elem, type ) {
-		var key = type + "queueHooks";
-		return dataPriv.get( elem, key ) || dataPriv.access( elem, key, {
-			empty: jQuery.Callbacks( "once memory" ).add( function() {
-				dataPriv.remove( elem, [ type + "queue", key ] );
-			} )
-		} );
-	}
-} );
-
-jQuery.fn.extend( {
-	queue: function( type, data ) {
-		var setter = 2;
-
-		if ( typeof type !== "string" ) {
-			data = type;
-			type = "fx";
-			setter--;
-		}
-
-		if ( arguments.length < setter ) {
-			return jQuery.queue( this[ 0 ], type );
-		}
-
-		return data === undefined ?
-			this :
-			this.each( function() {
-				var queue = jQuery.queue( this, type, data );
-
-				// Ensure a hooks for this queue
-				jQuery._queueHooks( this, type );
-
-				if ( type === "fx" && queue[ 0 ] !== "inprogress" ) {
-					jQuery.dequeue( this, type );
-				}
-			} );
-	},
-	dequeue: function( type ) {
-		return this.each( function() {
-			jQuery.dequeue( this, type );
-		} );
-	},
-	clearQueue: function( type ) {
-		return this.queue( type || "fx", [] );
-	},
-
-	// Get a promise resolved when queues of a certain type
-	// are emptied (fx is the type by default)
-	promise: function( type, obj ) {
-		var tmp,
-			count = 1,
-			defer = jQuery.Deferred(),
-			elements = this,
-			i = this.length,
-			resolve = function() {
-				if ( !( --count ) ) {
-					defer.resolveWith( elements, [ elements ] );
-				}
-			};
-
-		if ( typeof type !== "string" ) {
-			obj = type;
-			type = undefined;
-		}
-		type = type || "fx";
-
-		while ( i-- ) {
-			tmp = dataPriv.get( elements[ i ], type + "queueHooks" );
-			if ( tmp && tmp.empty ) {
-				count++;
-				tmp.empty.add( resolve );
-			}
-		}
-		resolve();
-		return defer.promise( obj );
-	}
-} );
-var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source;
-
-var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" );
-
-
-var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
-
-var isHiddenWithinTree = function( elem, el ) {
-
-		// isHiddenWithinTree might be called from jQuery#filter function;
-		// in that case, element will be second argument
-		elem = el || elem;
-
-		// Inline style trumps all
-		return elem.style.display === "none" ||
-			elem.style.display === "" &&
-
-			// Otherwise, check computed style
-			// Support: Firefox <=43 - 45
-			// Disconnected elements can have computed display: none, so first confirm that elem is
-			// in the document.
-			jQuery.contains( elem.ownerDocument, elem ) &&
-
-			jQuery.css( elem, "display" ) === "none";
-	};
-
-var swap = function( elem, options, callback, args ) {
-	var ret, name,
-		old = {};
-
-	// Remember the old values, and insert the new ones
-	for ( name in options ) {
-		old[ name ] = elem.style[ name ];
-		elem.style[ name ] = options[ name ];
-	}
-
-	ret = callback.apply( elem, args || [] );
-
-	// Revert the old values
-	for ( name in options ) {
-		elem.style[ name ] = old[ name ];
-	}
-
-	return ret;
-};
-
-
-
-
-function adjustCSS( elem, prop, valueParts, tween ) {
-	var adjusted, scale,
-		maxIterations = 20,
-		currentValue = tween ?
-			function() {
-				return tween.cur();
-			} :
-			function() {
-				return jQuery.css( elem, prop, "" );
-			},
-		initial = currentValue(),
-		unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
-
-		// Starting value computation is required for potential unit mismatches
-		initialInUnit = ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) &&
-			rcssNum.exec( jQuery.css( elem, prop ) );
-
-	if ( initialInUnit && initialInUnit[ 3 ] !== unit ) {
-
-		// Support: Firefox <=54
-		// Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144)
-		initial = initial / 2;
-
-		// Trust units reported by jQuery.css
-		unit = unit || initialInUnit[ 3 ];
-
-		// Iteratively approximate from a nonzero starting point
-		initialInUnit = +initial || 1;
-
-		while ( maxIterations-- ) {
-
-			// Evaluate and update our best guess (doubling guesses that zero out).
-			// Finish if the scale equals or crosses 1 (making the old*new product non-positive).
-			jQuery.style( elem, prop, initialInUnit + unit );
-			if ( ( 1 - scale ) * ( 1 - ( scale = currentValue() / initial || 0.5 ) ) <= 0 ) {
-				maxIterations = 0;
-			}
-			initialInUnit = initialInUnit / scale;
-
-		}
-
-		initialInUnit = initialInUnit * 2;
-		jQuery.style( elem, prop, initialInUnit + unit );
-
-		// Make sure we update the tween properties later on
-		valueParts = valueParts || [];
-	}
-
-	if ( valueParts ) {
-		initialInUnit = +initialInUnit || +initial || 0;
-
-		// Apply relative offset (+=/-=) if specified
-		adjusted = valueParts[ 1 ] ?
-			initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :
-			+valueParts[ 2 ];
-		if ( tween ) {
-			tween.unit = unit;
-			tween.start = initialInUnit;
-			tween.end = adjusted;
-		}
-	}
-	return adjusted;
-}
-
-
-var defaultDisplayMap = {};
-
-function getDefaultDisplay( elem ) {
-	var temp,
-		doc = elem.ownerDocument,
-		nodeName = elem.nodeName,
-		display = defaultDisplayMap[ nodeName ];
-
-	if ( display ) {
-		return display;
-	}
-
-	temp = doc.body.appendChild( doc.createElement( nodeName ) );
-	display = jQuery.css( temp, "display" );
-
-	temp.parentNode.removeChild( temp );
-
-	if ( display === "none" ) {
-		display = "block";
-	}
-	defaultDisplayMap[ nodeName ] = display;
-
-	return display;
-}
-
-function showHide( elements, show ) {
-	var display, elem,
-		values = [],
-		index = 0,
-		length = elements.length;
-
-	// Determine new display value for elements that need to change
-	for ( ; index < length; index++ ) {
-		elem = elements[ index ];
-		if ( !elem.style ) {
-			continue;
-		}
-
-		display = elem.style.display;
-		if ( show ) {
-
-			// Since we force visibility upon cascade-hidden elements, an immediate (and slow)
-			// check is required in this first loop unless we have a nonempty display value (either
-			// inline or about-to-be-restored)
-			if ( display === "none" ) {
-				values[ index ] = dataPriv.get( elem, "display" ) || null;
-				if ( !values[ index ] ) {
-					elem.style.display = "";
-				}
-			}
-			if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) {
-				values[ index ] = getDefaultDisplay( elem );
-			}
-		} else {
-			if ( display !== "none" ) {
-				values[ index ] = "none";
-
-				// Remember what we're overwriting
-				dataPriv.set( elem, "display", display );
-			}
-		}
-	}
-
-	// Set the display of the elements in a second loop to avoid constant reflow
-	for ( index = 0; index < length; index++ ) {
-		if ( values[ index ] != null ) {
-			elements[ index ].style.display = values[ index ];
-		}
-	}
-
-	return elements;
-}
-
-jQuery.fn.extend( {
-	show: function() {
-		return showHide( this, true );
-	},
-	hide: function() {
-		return showHide( this );
-	},
-	toggle: function( state ) {
-		if ( typeof state === "boolean" ) {
-			return state ? this.show() : this.hide();
-		}
-
-		return this.each( function() {
-			if ( isHiddenWithinTree( this ) ) {
-				jQuery( this ).show();
-			} else {
-				jQuery( this ).hide();
-			}
-		} );
-	}
-} );
-var rcheckableType = ( /^(?:checkbox|radio)$/i );
-
-var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]+)/i );
-
-var rscriptType = ( /^$|^module$|\/(?:java|ecma)script/i );
-
-
-
-// We have to close these tags to support XHTML (#13200)
-var wrapMap = {
-
-	// Support: IE <=9 only
-	option: [ 1, "<select multiple='multiple'>", "</select>" ],
-
-	// XHTML parsers do not magically insert elements in the
-	// same way that tag soup parsers do. So we cannot shorten
-	// this by omitting <tbody> or other required elements.
-	thead: [ 1, "<table>", "</table>" ],
-	col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
-	tr: [ 2, "<table><tbody>", "</tbody></table>" ],
-	td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
-
-	_default: [ 0, "", "" ]
-};
-
-// Support: IE <=9 only
-wrapMap.optgroup = wrapMap.option;
-
-wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
-wrapMap.th = wrapMap.td;
-
-
-function getAll( context, tag ) {
-
-	// Support: IE <=9 - 11 only
-	// Use typeof to avoid zero-argument method invocation on host objects (#15151)
-	var ret;
-
-	if ( typeof context.getElementsByTagName !== "undefined" ) {
-		ret = context.getElementsByTagName( tag || "*" );
-
-	} else if ( typeof context.querySelectorAll !== "undefined" ) {
-		ret = context.querySelectorAll( tag || "*" );
-
-	} else {
-		ret = [];
-	}
-
-	if ( tag === undefined || tag && nodeName( context, tag ) ) {
-		return jQuery.merge( [ context ], ret );
-	}
-
-	return ret;
-}
-
-
-// Mark scripts as having already been evaluated
-function setGlobalEval( elems, refElements ) {
-	var i = 0,
-		l = elems.length;
-
-	for ( ; i < l; i++ ) {
-		dataPriv.set(
-			elems[ i ],
-			"globalEval",
-			!refElements || dataPriv.get( refElements[ i ], "globalEval" )
-		);
-	}
-}
-
-
-var rhtml = /<|&#?\w+;/;
-
-function buildFragment( elems, context, scripts, selection, ignored ) {
-	var elem, tmp, tag, wrap, contains, j,
-		fragment = context.createDocumentFragment(),
-		nodes = [],
-		i = 0,
-		l = elems.length;
-
-	for ( ; i < l; i++ ) {
-		elem = elems[ i ];
-
-		if ( elem || elem === 0 ) {
-
-			// Add nodes directly
-			if ( toType( elem ) === "object" ) {
-
-				// Support: Android <=4.0 only, PhantomJS 1 only
-				// push.apply(_, arraylike) throws on ancient WebKit
-				jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
-
-			// Convert non-html into a text node
-			} else if ( !rhtml.test( elem ) ) {
-				nodes.push( context.createTextNode( elem ) );
-
-			// Convert html into DOM nodes
-			} else {
-				tmp = tmp || fragment.appendChild( context.createElement( "div" ) );
-
-				// Deserialize a standard representation
-				tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
-				wrap = wrapMap[ tag ] || wrapMap._default;
-				tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ];
-
-				// Descend through wrappers to the right content
-				j = wrap[ 0 ];
-				while ( j-- ) {
-					tmp = tmp.lastChild;
-				}
-
-				// Support: Android <=4.0 only, PhantomJS 1 only
-				// push.apply(_, arraylike) throws on ancient WebKit
-				jQuery.merge( nodes, tmp.childNodes );
-
-				// Remember the top-level container
-				tmp = fragment.firstChild;
-
-				// Ensure the created nodes are orphaned (#12392)
-				tmp.textContent = "";
-			}
-		}
-	}
-
-	// Remove wrapper from fragment
-	fragment.textContent = "";
-
-	i = 0;
-	while ( ( elem = nodes[ i++ ] ) ) {
-
-		// Skip elements already in the context collection (trac-4087)
-		if ( selection && jQuery.inArray( elem, selection ) > -1 ) {
-			if ( ignored ) {
-				ignored.push( elem );
-			}
-			continue;
-		}
-
-		contains = jQuery.contains( elem.ownerDocument, elem );
-
-		// Append to fragment
-		tmp = getAll( fragment.appendChild( elem ), "script" );
-
-		// Preserve script evaluation history
-		if ( contains ) {
-			setGlobalEval( tmp );
-		}
-
-		// Capture executables
-		if ( scripts ) {
-			j = 0;
-			while ( ( elem = tmp[ j++ ] ) ) {
-				if ( rscriptType.test( elem.type || "" ) ) {
-					scripts.push( elem );
-				}
-			}
-		}
-	}
-
-	return fragment;
-}
-
-
-( function() {
-	var fragment = document.createDocumentFragment(),
-		div = fragment.appendChild( document.createElement( "div" ) ),
-		input = document.createElement( "input" );
-
-	// Support: Android 4.0 - 4.3 only
-	// Check state lost if the name is set (#11217)
-	// Support: Windows Web Apps (WWA)
-	// `name` and `type` must use .setAttribute for WWA (#14901)
-	input.setAttribute( "type", "radio" );
-	input.setAttribute( "checked", "checked" );
-	input.setAttribute( "name", "t" );
-
-	div.appendChild( input );
-
-	// Support: Android <=4.1 only
-	// Older WebKit doesn't clone checked state correctly in fragments
-	support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
-
-	// Support: IE <=11 only
-	// Make sure textarea (and checkbox) defaultValue is properly cloned
-	div.innerHTML = "<textarea>x</textarea>";
-	support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
-} )();
-var documentElement = document.documentElement;
-
-
-
-var
-	rkeyEvent = /^key/,
-	rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
-	rtypenamespace = /^([^.]*)(?:\.(.+)|)/;
-
-function returnTrue() {
-	return true;
-}
-
-function returnFalse() {
-	return false;
-}
-
-// Support: IE <=9 only
-// See #13393 for more info
-function safeActiveElement() {
-	try {
-		return document.activeElement;
-	} catch ( err ) { }
-}
-
-function on( elem, types, selector, data, fn, one ) {
-	var origFn, type;
-
-	// Types can be a map of types/handlers
-	if ( typeof types === "object" ) {
-
-		// ( types-Object, selector, data )
-		if ( typeof selector !== "string" ) {
-
-			// ( types-Object, data )
-			data = data || selector;
-			selector = undefined;
-		}
-		for ( type in types ) {
-			on( elem, type, selector, data, types[ type ], one );
-		}
-		return elem;
-	}
-
-	if ( data == null && fn == null ) {
-
-		// ( types, fn )
-		fn = selector;
-		data = selector = undefined;
-	} else if ( fn == null ) {
-		if ( typeof selector === "string" ) {
-
-			// ( types, selector, fn )
-			fn = data;
-			data = undefined;
-		} else {
-
-			// ( types, data, fn )
-			fn = data;
-			data = selector;
-			selector = undefined;
-		}
-	}
-	if ( fn === false ) {
-		fn = returnFalse;
-	} else if ( !fn ) {
-		return elem;
-	}
-
-	if ( one === 1 ) {
-		origFn = fn;
-		fn = function( event ) {
-
-			// Can use an empty set, since event contains the info
-			jQuery().off( event );
-			return origFn.apply( this, arguments );
-		};
-
-		// Use same guid so caller can remove using origFn
-		fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
-	}
-	return elem.each( function() {
-		jQuery.event.add( this, types, fn, data, selector );
-	} );
-}
-
-/*
- * Helper functions for managing events -- not part of the public interface.
- * Props to Dean Edwards' addEvent library for many of the ideas.
- */
-jQuery.event = {
-
-	global: {},
-
-	add: function( elem, types, handler, data, selector ) {
-
-		var handleObjIn, eventHandle, tmp,
-			events, t, handleObj,
-			special, handlers, type, namespaces, origType,
-			elemData = dataPriv.get( elem );
-
-		// Don't attach events to noData or text/comment nodes (but allow plain objects)
-		if ( !elemData ) {
-			return;
-		}
-
-		// Caller can pass in an object of custom data in lieu of the handler
-		if ( handler.handler ) {
-			handleObjIn = handler;
-			handler = handleObjIn.handler;
-			selector = handleObjIn.selector;
-		}
-
-		// Ensure that invalid selectors throw exceptions at attach time
-		// Evaluate against documentElement in case elem is a non-element node (e.g., document)
-		if ( selector ) {
-			jQuery.find.matchesSelector( documentElement, selector );
-		}
-
-		// Make sure that the handler has a unique ID, used to find/remove it later
-		if ( !handler.guid ) {
-			handler.guid = jQuery.guid++;
-		}
-
-		// Init the element's event structure and main handler, if this is the first
-		if ( !( events = elemData.events ) ) {
-			events = elemData.events = {};
-		}
-		if ( !( eventHandle = elemData.handle ) ) {
-			eventHandle = elemData.handle = function( e ) {
-
-				// Discard the second event of a jQuery.event.trigger() and
-				// when an event is called after a page has unloaded
-				return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
-					jQuery.event.dispatch.apply( elem, arguments ) : undefined;
-			};
-		}
-
-		// Handle multiple events separated by a space
-		types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
-		t = types.length;
-		while ( t-- ) {
-			tmp = rtypenamespace.exec( types[ t ] ) || [];
-			type = origType = tmp[ 1 ];
-			namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
-
-			// There *must* be a type, no attaching namespace-only handlers
-			if ( !type ) {
-				continue;
-			}
-
-			// If event changes its type, use the special event handlers for the changed type
-			special = jQuery.event.special[ type ] || {};
-
-			// If selector defined, determine special event api type, otherwise given type
-			type = ( selector ? special.delegateType : special.bindType ) || type;
-
-			// Update special based on newly reset type
-			special = jQuery.event.special[ type ] || {};
-
-			// handleObj is passed to all event handlers
-			handleObj = jQuery.extend( {
-				type: type,
-				origType: origType,
-				data: data,
-				handler: handler,
-				guid: handler.guid,
-				selector: selector,
-				needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
-				namespace: namespaces.join( "." )
-			}, handleObjIn );
-
-			// Init the event handler queue if we're the first
-			if ( !( handlers = events[ type ] ) ) {
-				handlers = events[ type ] = [];
-				handlers.delegateCount = 0;
-
-				// Only use addEventListener if the special events handler returns false
-				if ( !special.setup ||
-					special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
-
-					if ( elem.addEventListener ) {
-						elem.addEventListener( type, eventHandle );
-					}
-				}
-			}
-
-			if ( special.add ) {
-				special.add.call( elem, handleObj );
-
-				if ( !handleObj.handler.guid ) {
-					handleObj.handler.guid = handler.guid;
-				}
-			}
-
-			// Add to the element's handler list, delegates in front
-			if ( selector ) {
-				handlers.splice( handlers.delegateCount++, 0, handleObj );
-			} else {
-				handlers.push( handleObj );
-			}
-
-			// Keep track of which events have ever been used, for event optimization
-			jQuery.event.global[ type ] = true;
-		}
-
-	},
-
-	// Detach an event or set of events from an element
-	remove: function( elem, types, handler, selector, mappedTypes ) {
-
-		var j, origCount, tmp,
-			events, t, handleObj,
-			special, handlers, type, namespaces, origType,
-			elemData = dataPriv.hasData( elem ) && dataPriv.get( elem );
-
-		if ( !elemData || !( events = elemData.events ) ) {
-			return;
-		}
-
-		// Once for each type.namespace in types; type may be omitted
-		types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
-		t = types.length;
-		while ( t-- ) {
-			tmp = rtypenamespace.exec( types[ t ] ) || [];
-			type = origType = tmp[ 1 ];
-			namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
-
-			// Unbind all events (on this namespace, if provided) for the element
-			if ( !type ) {
-				for ( type in events ) {
-					jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
-				}
-				continue;
-			}
-
-			special = jQuery.event.special[ type ] || {};
-			type = ( selector ? special.delegateType : special.bindType ) || type;
-			handlers = events[ type ] || [];
-			tmp = tmp[ 2 ] &&
-				new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" );
-
-			// Remove matching events
-			origCount = j = handlers.length;
-			while ( j-- ) {
-				handleObj = handlers[ j ];
-
-				if ( ( mappedTypes || origType === handleObj.origType ) &&
-					( !handler || handler.guid === handleObj.guid ) &&
-					( !tmp || tmp.test( handleObj.namespace ) ) &&
-					( !selector || selector === handleObj.selector ||
-						selector === "**" && handleObj.selector ) ) {
-					handlers.splice( j, 1 );
-
-					if ( handleObj.selector ) {
-						handlers.delegateCount--;
-					}
-					if ( special.remove ) {
-						special.remove.call( elem, handleObj );
-					}
-				}
-			}
-
-			// Remove generic event handler if we removed something and no more handlers exist
-			// (avoids potential for endless recursion during removal of special event handlers)
-			if ( origCount && !handlers.length ) {
-				if ( !special.teardown ||
-					special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
-
-					jQuery.removeEvent( elem, type, elemData.handle );
-				}
-
-				delete events[ type ];
-			}
-		}
-
-		// Remove data and the expando if it's no longer used
-		if ( jQuery.isEmptyObject( events ) ) {
-			dataPriv.remove( elem, "handle events" );
-		}
-	},
-
-	dispatch: function( nativeEvent ) {
-
-		// Make a writable jQuery.Event from the native event object
-		var event = jQuery.event.fix( nativeEvent );
-
-		var i, j, ret, matched, handleObj, handlerQueue,
-			args = new Array( arguments.length ),
-			handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [],
-			special = jQuery.event.special[ event.type ] || {};
-
-		// Use the fix-ed jQuery.Event rather than the (read-only) native event
-		args[ 0 ] = event;
-
-		for ( i = 1; i < arguments.length; i++ ) {
-			args[ i ] = arguments[ i ];
-		}
-
-		event.delegateTarget = this;
-
-		// Call the preDispatch hook for the mapped type, and let it bail if desired
-		if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
-			return;
-		}
-
-		// Determine handlers
-		handlerQueue = jQuery.event.handlers.call( this, event, handlers );
-
-		// Run delegates first; they may want to stop propagation beneath us
-		i = 0;
-		while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) {
-			event.currentTarget = matched.elem;
-
-			j = 0;
-			while ( ( handleObj = matched.handlers[ j++ ] ) &&
-				!event.isImmediatePropagationStopped() ) {
-
-				// Triggered event must either 1) have no namespace, or 2) have namespace(s)
-				// a subset or equal to those in the bound event (both can have no namespace).
-				if ( !event.rnamespace || event.rnamespace.test( handleObj.namespace ) ) {
-
-					event.handleObj = handleObj;
-					event.data = handleObj.data;
-
-					ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle ||
-						handleObj.handler ).apply( matched.elem, args );
-
-					if ( ret !== undefined ) {
-						if ( ( event.result = ret ) === false ) {
-							event.preventDefault();
-							event.stopPropagation();
-						}
-					}
-				}
-			}
-		}
-
-		// Call the postDispatch hook for the mapped type
-		if ( special.postDispatch ) {
-			special.postDispatch.call( this, event );
-		}
-
-		return event.result;
-	},
-
-	handlers: function( event, handlers ) {
-		var i, handleObj, sel, matchedHandlers, matchedSelectors,
-			handlerQueue = [],
-			delegateCount = handlers.delegateCount,
-			cur = event.target;
-
-		// Find delegate handlers
-		if ( delegateCount &&
-
-			// Support: IE <=9
-			// Black-hole SVG <use> instance trees (trac-13180)
-			cur.nodeType &&
-
-			// Support: Firefox <=42
-			// Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861)
-			// https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click
-			// Support: IE 11 only
-			// ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343)
-			!( event.type === "click" && event.button >= 1 ) ) {
-
-			for ( ; cur !== this; cur = cur.parentNode || this ) {
-
-				// Don't check non-elements (#13208)
-				// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
-				if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) {
-					matchedHandlers = [];
-					matchedSelectors = {};
-					for ( i = 0; i < delegateCount; i++ ) {
-						handleObj = handlers[ i ];
-
-						// Don't conflict with Object.prototype properties (#13203)
-						sel = handleObj.selector + " ";
-
-						if ( matchedSelectors[ sel ] === undefined ) {
-							matchedSelectors[ sel ] = handleObj.needsContext ?
-								jQuery( sel, this ).index( cur ) > -1 :
-								jQuery.find( sel, this, null, [ cur ] ).length;
-						}
-						if ( matchedSelectors[ sel ] ) {
-							matchedHandlers.push( handleObj );
-						}
-					}
-					if ( matchedHandlers.length ) {
-						handlerQueue.push( { elem: cur, handlers: matchedHandlers } );
-					}
-				}
-			}
-		}
-
-		// Add the remaining (directly-bound) handlers
-		cur = this;
-		if ( delegateCount < handlers.length ) {
-			handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } );
-		}
-
-		return handlerQueue;
-	},
-
-	addProp: function( name, hook ) {
-		Object.defineProperty( jQuery.Event.prototype, name, {
-			enumerable: true,
-			configurable: true,
-
-			get: isFunction( hook ) ?
-				function() {
-					if ( this.originalEvent ) {
-							return hook( this.originalEvent );
-					}
-				} :
-				function() {
-					if ( this.originalEvent ) {
-							return this.originalEvent[ name ];
-					}
-				},
-
-			set: function( value ) {
-				Object.defineProperty( this, name, {
-					enumerable: true,
-					configurable: true,
-					writable: true,
-					value: value
-				} );
-			}
-		} );
-	},
-
-	fix: function( originalEvent ) {
-		return originalEvent[ jQuery.expando ] ?
-			originalEvent :
-			new jQuery.Event( originalEvent );
-	},
-
-	special: {
-		load: {
-
-			// Prevent triggered image.load events from bubbling to window.load
-			noBubble: true
-		},
-		focus: {
-
-			// Fire native event if possible so blur/focus sequence is correct
-			trigger: function() {
-				if ( this !== safeActiveElement() && this.focus ) {
-					this.focus();
-					return false;
-				}
-			},
-			delegateType: "focusin"
-		},
-		blur: {
-			trigger: function() {
-				if ( this === safeActiveElement() && this.blur ) {
-					this.blur();
-					return false;
-				}
-			},
-			delegateType: "focusout"
-		},
-		click: {
-
-			// For checkbox, fire native event so checked state will be right
-			trigger: function() {
-				if ( this.type === "checkbox" && this.click && nodeName( this, "input" ) ) {
-					this.click();
-					return false;
-				}
-			},
-
-			// For cross-browser consistency, don't fire native .click() on links
-			_default: function( event ) {
-				return nodeName( event.target, "a" );
-			}
-		},
-
-		beforeunload: {
-			postDispatch: function( event ) {
-
-				// Support: Firefox 20+
-				// Firefox doesn't alert if the returnValue field is not set.
-				if ( event.result !== undefined && event.originalEvent ) {
-					event.originalEvent.returnValue = event.result;
-				}
-			}
-		}
-	}
-};
-
-jQuery.removeEvent = function( elem, type, handle ) {
-
-	// This "if" is needed for plain objects
-	if ( elem.removeEventListener ) {
-		elem.removeEventListener( type, handle );
-	}
-};
-
-jQuery.Event = function( src, props ) {
-
-	// Allow instantiation without the 'new' keyword
-	if ( !( this instanceof jQuery.Event ) ) {
-		return new jQuery.Event( src, props );
-	}
-
-	// Event object
-	if ( src && src.type ) {
-		this.originalEvent = src;
-		this.type = src.type;
-
-		// Events bubbling up the document may have been marked as prevented
-		// by a handler lower down the tree; reflect the correct value.
-		this.isDefaultPrevented = src.defaultPrevented ||
-				src.defaultPrevented === undefined &&
-
-				// Support: Android <=2.3 only
-				src.returnValue === false ?
-			returnTrue :
-			returnFalse;
-
-		// Create target properties
-		// Support: Safari <=6 - 7 only
-		// Target should not be a text node (#504, #13143)
-		this.target = ( src.target && src.target.nodeType === 3 ) ?
-			src.target.parentNode :
-			src.target;
-
-		this.currentTarget = src.currentTarget;
-		this.relatedTarget = src.relatedTarget;
-
-	// Event type
-	} else {
-		this.type = src;
-	}
-
-	// Put explicitly provided properties onto the event object
-	if ( props ) {
-		jQuery.extend( this, props );
-	}
-
-	// Create a timestamp if incoming event doesn't have one
-	this.timeStamp = src && src.timeStamp || Date.now();
-
-	// Mark it as fixed
-	this[ jQuery.expando ] = true;
-};
-
-// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
-// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
-jQuery.Event.prototype = {
-	constructor: jQuery.Event,
-	isDefaultPrevented: returnFalse,
-	isPropagationStopped: returnFalse,
-	isImmediatePropagationStopped: returnFalse,
-	isSimulated: false,
-
-	preventDefault: function() {
-		var e = this.originalEvent;
-
-		this.isDefaultPrevented = returnTrue;
-
-		if ( e && !this.isSimulated ) {
-			e.preventDefault();
-		}
-	},
-	stopPropagation: function() {
-		var e = this.originalEvent;
-
-		this.isPropagationStopped = returnTrue;
-
-		if ( e && !this.isSimulated ) {
-			e.stopPropagation();
-		}
-	},
-	stopImmediatePropagation: function() {
-		var e = this.originalEvent;
-
-		this.isImmediatePropagationStopped = returnTrue;
-
-		if ( e && !this.isSimulated ) {
-			e.stopImmediatePropagation();
-		}
-
-		this.stopPropagation();
-	}
-};
-
-// Includes all common event props including KeyEvent and MouseEvent specific props
-jQuery.each( {
-	altKey: true,
-	bubbles: true,
-	cancelable: true,
-	changedTouches: true,
-	ctrlKey: true,
-	detail: true,
-	eventPhase: true,
-	metaKey: true,
-	pageX: true,
-	pageY: true,
-	shiftKey: true,
-	view: true,
-	"char": true,
-	charCode: true,
-	key: true,
-	keyCode: true,
-	button: true,
-	buttons: true,
-	clientX: true,
-	clientY: true,
-	offsetX: true,
-	offsetY: true,
-	pointerId: true,
-	pointerType: true,
-	screenX: true,
-	screenY: true,
-	targetTouches: true,
-	toElement: true,
-	touches: true,
-
-	which: function( event ) {
-		var button = event.button;
-
-		// Add which for key events
-		if ( event.which == null && rkeyEvent.test( event.type ) ) {
-			return event.charCode != null ? event.charCode : event.keyCode;
-		}
-
-		// Add which for click: 1 === left; 2 === middle; 3 === right
-		if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) {
-			if ( button & 1 ) {
-				return 1;
-			}
-
-			if ( button & 2 ) {
-				return 3;
-			}
-
-			if ( button & 4 ) {
-				return 2;
-			}
-
-			return 0;
-		}
-
-		return event.which;
-	}
-}, jQuery.event.addProp );
-
-// Create mouseenter/leave events using mouseover/out and event-time checks
-// so that event delegation works in jQuery.
-// Do the same for pointerenter/pointerleave and pointerover/pointerout
-//
-// Support: Safari 7 only
-// Safari sends mouseenter too often; see:
-// https://bugs.chromium.org/p/chromium/issues/detail?id=470258
-// for the description of the bug (it existed in older Chrome versions as well).
-jQuery.each( {
-	mouseenter: "mouseover",
-	mouseleave: "mouseout",
-	pointerenter: "pointerover",
-	pointerleave: "pointerout"
-}, function( orig, fix ) {
-	jQuery.event.special[ orig ] = {
-		delegateType: fix,
-		bindType: fix,
-
-		handle: function( event ) {
-			var ret,
-				target = this,
-				related = event.relatedTarget,
-				handleObj = event.handleObj;
-
-			// For mouseenter/leave call the handler if related is outside the target.
-			// NB: No relatedTarget if the mouse left/entered the browser window
-			if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) {
-				event.type = handleObj.origType;
-				ret = handleObj.handler.apply( this, arguments );
-				event.type = fix;
-			}
-			return ret;
-		}
-	};
-} );
-
-jQuery.fn.extend( {
-
-	on: function( types, selector, data, fn ) {
-		return on( this, types, selector, data, fn );
-	},
-	one: function( types, selector, data, fn ) {
-		return on( this, types, selector, data, fn, 1 );
-	},
-	off: function( types, selector, fn ) {
-		var handleObj, type;
-		if ( types && types.preventDefault && types.handleObj ) {
-
-			// ( event )  dispatched jQuery.Event
-			handleObj = types.handleObj;
-			jQuery( types.delegateTarget ).off(
-				handleObj.namespace ?
-					handleObj.origType + "." + handleObj.namespace :
-					handleObj.origType,
-				handleObj.selector,
-				handleObj.handler
-			);
-			return this;
-		}
-		if ( typeof types === "object" ) {
-
-			// ( types-object [, selector] )
-			for ( type in types ) {
-				this.off( type, selector, types[ type ] );
-			}
-			return this;
-		}
-		if ( selector === false || typeof selector === "function" ) {
-
-			// ( types [, fn] )
-			fn = selector;
-			selector = undefined;
-		}
-		if ( fn === false ) {
-			fn = returnFalse;
-		}
-		return this.each( function() {
-			jQuery.event.remove( this, types, fn, selector );
-		} );
-	}
-} );
-
-
-var
-
-	/* eslint-disable max-len */
-
-	// See https://github.com/eslint/eslint/issues/3229
-	rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi,
-
-	/* eslint-enable */
-
-	// Support: IE <=10 - 11, Edge 12 - 13 only
-	// In IE/Edge using regex groups here causes severe slowdowns.
-	// See https://connect.microsoft.com/IE/feedback/details/1736512/
-	rnoInnerhtml = /<script|<style|<link/i,
-
-	// checked="checked" or checked
-	rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
-	rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;
-
-// Prefer a tbody over its parent table for containing new rows
-function manipulationTarget( elem, content ) {
-	if ( nodeName( elem, "table" ) &&
-		nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) {
-
-		return jQuery( elem ).children( "tbody" )[ 0 ] || elem;
-	}
-
-	return elem;
-}
-
-// Replace/restore the type attribute of script elements for safe DOM manipulation
-function disableScript( elem ) {
-	elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type;
-	return elem;
-}
-function restoreScript( elem ) {
-	if ( ( elem.type || "" ).slice( 0, 5 ) === "true/" ) {
-		elem.type = elem.type.slice( 5 );
-	} else {
-		elem.removeAttribute( "type" );
-	}
-
-	return elem;
-}
-
-function cloneCopyEvent( src, dest ) {
-	var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;
-
-	if ( dest.nodeType !== 1 ) {
-		return;
-	}
-
-	// 1. Copy private data: events, handlers, etc.
-	if ( dataPriv.hasData( src ) ) {
-		pdataOld = dataPriv.access( src );
-		pdataCur = dataPriv.set( dest, pdataOld );
-		events = pdataOld.events;
-
-		if ( events ) {
-			delete pdataCur.handle;
-			pdataCur.events = {};
-
-			for ( type in events ) {
-				for ( i = 0, l = events[ type ].length; i < l; i++ ) {
-					jQuery.event.add( dest, type, events[ type ][ i ] );
-				}
-			}
-		}
-	}
-
-	// 2. Copy user data
-	if ( dataUser.hasData( src ) ) {
-		udataOld = dataUser.access( src );
-		udataCur = jQuery.extend( {}, udataOld );
-
-		dataUser.set( dest, udataCur );
-	}
-}
-
-// Fix IE bugs, see support tests
-function fixInput( src, dest ) {
-	var nodeName = dest.nodeName.toLowerCase();
-
-	// Fails to persist the checked state of a cloned checkbox or radio button.
-	if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
-		dest.checked = src.checked;
-
-	// Fails to return the selected option to the default selected state when cloning options
-	} else if ( nodeName === "input" || nodeName === "textarea" ) {
-		dest.defaultValue = src.defaultValue;
-	}
-}
-
-function domManip( collection, args, callback, ignored ) {
-
-	// Flatten any nested arrays
-	args = concat.apply( [], args );
-
-	var fragment, first, scripts, hasScripts, node, doc,
-		i = 0,
-		l = collection.length,
-		iNoClone = l - 1,
-		value = args[ 0 ],
-		valueIsFunction = isFunction( value );
-
-	// We can't cloneNode fragments that contain checked, in WebKit
-	if ( valueIsFunction ||
-			( l > 1 && typeof value === "string" &&
-				!support.checkClone && rchecked.test( value ) ) ) {
-		return collection.each( function( index ) {
-			var self = collection.eq( index );
-			if ( valueIsFunction ) {
-				args[ 0 ] = value.call( this, index, self.html() );
-			}
-			domManip( self, args, callback, ignored );
-		} );
-	}
-
-	if ( l ) {
-		fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored );
-		first = fragment.firstChild;
-
-		if ( fragment.childNodes.length === 1 ) {
-			fragment = first;
-		}
-
-		// Require either new content or an interest in ignored elements to invoke the callback
-		if ( first || ignored ) {
-			scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
-			hasScripts = scripts.length;
-
-			// Use the original fragment for the last item
-			// instead of the first because it can end up
-			// being emptied incorrectly in certain situations (#8070).
-			for ( ; i < l; i++ ) {
-				node = fragment;
-
-				if ( i !== iNoClone ) {
-					node = jQuery.clone( node, true, true );
-
-					// Keep references to cloned scripts for later restoration
-					if ( hasScripts ) {
-
-						// Support: Android <=4.0 only, PhantomJS 1 only
-						// push.apply(_, arraylike) throws on ancient WebKit
-						jQuery.merge( scripts, getAll( node, "script" ) );
-					}
-				}
-
-				callback.call( collection[ i ], node, i );
-			}
-
-			if ( hasScripts ) {
-				doc = scripts[ scripts.length - 1 ].ownerDocument;
-
-				// Reenable scripts
-				jQuery.map( scripts, restoreScript );
-
-				// Evaluate executable scripts on first document insertion
-				for ( i = 0; i < hasScripts; i++ ) {
-					node = scripts[ i ];
-					if ( rscriptType.test( node.type || "" ) &&
-						!dataPriv.access( node, "globalEval" ) &&
-						jQuery.contains( doc, node ) ) {
-
-						if ( node.src && ( node.type || "" ).toLowerCase()  !== "module" ) {
-
-							// Optional AJAX dependency, but won't run scripts if not present
-							if ( jQuery._evalUrl ) {
-								jQuery._evalUrl( node.src );
-							}
-						} else {
-							DOMEval( node.textContent.replace( rcleanScript, "" ), doc, node );
-						}
-					}
-				}
-			}
-		}
-	}
-
-	return collection;
-}
-
-function remove( elem, selector, keepData ) {
-	var node,
-		nodes = selector ? jQuery.filter( selector, elem ) : elem,
-		i = 0;
-
-	for ( ; ( node = nodes[ i ] ) != null; i++ ) {
-		if ( !keepData && node.nodeType === 1 ) {
-			jQuery.cleanData( getAll( node ) );
-		}
-
-		if ( node.parentNode ) {
-			if ( keepData && jQuery.contains( node.ownerDocument, node ) ) {
-				setGlobalEval( getAll( node, "script" ) );
-			}
-			node.parentNode.removeChild( node );
-		}
-	}
-
-	return elem;
-}
-
-jQuery.extend( {
-	htmlPrefilter: function( html ) {
-		return html.replace( rxhtmlTag, "<$1></$2>" );
-	},
-
-	clone: function( elem, dataAndEvents, deepDataAndEvents ) {
-		var i, l, srcElements, destElements,
-			clone = elem.cloneNode( true ),
-			inPage = jQuery.contains( elem.ownerDocument, elem );
-
-		// Fix IE cloning issues
-		if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
-				!jQuery.isXMLDoc( elem ) ) {
-
-			// We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2
-			destElements = getAll( clone );
-			srcElements = getAll( elem );
-
-			for ( i = 0, l = srcElements.length; i < l; i++ ) {
-				fixInput( srcElements[ i ], destElements[ i ] );
-			}
-		}
-
-		// Copy the events from the original to the clone
-		if ( dataAndEvents ) {
-			if ( deepDataAndEvents ) {
-				srcElements = srcElements || getAll( elem );
-				destElements = destElements || getAll( clone );
-
-				for ( i = 0, l = srcElements.length; i < l; i++ ) {
-					cloneCopyEvent( srcElements[ i ], destElements[ i ] );
-				}
-			} else {
-				cloneCopyEvent( elem, clone );
-			}
-		}
-
-		// Preserve script evaluation history
-		destElements = getAll( clone, "script" );
-		if ( destElements.length > 0 ) {
-			setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
-		}
-
-		// Return the cloned set
-		return clone;
-	},
-
-	cleanData: function( elems ) {
-		var data, elem, type,
-			special = jQuery.event.special,
-			i = 0;
-
-		for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) {
-			if ( acceptData( elem ) ) {
-				if ( ( data = elem[ dataPriv.expando ] ) ) {
-					if ( data.events ) {
-						for ( type in data.events ) {
-							if ( special[ type ] ) {
-								jQuery.event.remove( elem, type );
-
-							// This is a shortcut to avoid jQuery.event.remove's overhead
-							} else {
-								jQuery.removeEvent( elem, type, data.handle );
-							}
-						}
-					}
-
-					// Support: Chrome <=35 - 45+
-					// Assign undefined instead of using delete, see Data#remove
-					elem[ dataPriv.expando ] = undefined;
-				}
-				if ( elem[ dataUser.expando ] ) {
-
-					// Support: Chrome <=35 - 45+
-					// Assign undefined instead of using delete, see Data#remove
-					elem[ dataUser.expando ] = undefined;
-				}
-			}
-		}
-	}
-} );
-
-jQuery.fn.extend( {
-	detach: function( selector ) {
-		return remove( this, selector, true );
-	},
-
-	remove: function( selector ) {
-		return remove( this, selector );
-	},
-
-	text: function( value ) {
-		return access( this, function( value ) {
-			return value === undefined ?
-				jQuery.text( this ) :
-				this.empty().each( function() {
-					if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
-						this.textContent = value;
-					}
-				} );
-		}, null, value, arguments.length );
-	},
-
-	append: function() {
-		return domManip( this, arguments, function( elem ) {
-			if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
-				var target = manipulationTarget( this, elem );
-				target.appendChild( elem );
-			}
-		} );
-	},
-
-	prepend: function() {
-		return domManip( this, arguments, function( elem ) {
-			if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
-				var target = manipulationTarget( this, elem );
-				target.insertBefore( elem, target.firstChild );
-			}
-		} );
-	},
-
-	before: function() {
-		return domManip( this, arguments, function( elem ) {
-			if ( this.parentNode ) {
-				this.parentNode.insertBefore( elem, this );
-			}
-		} );
-	},
-
-	after: function() {
-		return domManip( this, arguments, function( elem ) {
-			if ( this.parentNode ) {
-				this.parentNode.insertBefore( elem, this.nextSibling );
-			}
-		} );
-	},
-
-	empty: function() {
-		var elem,
-			i = 0;
-
-		for ( ; ( elem = this[ i ] ) != null; i++ ) {
-			if ( elem.nodeType === 1 ) {
-
-				// Prevent memory leaks
-				jQuery.cleanData( getAll( elem, false ) );
-
-				// Remove any remaining nodes
-				elem.textContent = "";
-			}
-		}
-
-		return this;
-	},
-
-	clone: function( dataAndEvents, deepDataAndEvents ) {
-		dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
-		deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
-
-		return this.map( function() {
-			return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
-		} );
-	},
-
-	html: function( value ) {
-		return access( this, function( value ) {
-			var elem = this[ 0 ] || {},
-				i = 0,
-				l = this.length;
-
-			if ( value === undefined && elem.nodeType === 1 ) {
-				return elem.innerHTML;
-			}
-
-			// See if we can take a shortcut and just use innerHTML
-			if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
-				!wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {
-
-				value = jQuery.htmlPrefilter( value );
-
-				try {
-					for ( ; i < l; i++ ) {
-						elem = this[ i ] || {};
-
-						// Remove element nodes and prevent memory leaks
-						if ( elem.nodeType === 1 ) {
-							jQuery.cleanData( getAll( elem, false ) );
-							elem.innerHTML = value;
-						}
-					}
-
-					elem = 0;
-
-				// If using innerHTML throws an exception, use the fallback method
-				} catch ( e ) {}
-			}
-
-			if ( elem ) {
-				this.empty().append( value );
-			}
-		}, null, value, arguments.length );
-	},
-
-	replaceWith: function() {
-		var ignored = [];
-
-		// Make the changes, replacing each non-ignored context element with the new content
-		return domManip( this, arguments, function( elem ) {
-			var parent = this.parentNode;
-
-			if ( jQuery.inArray( this, ignored ) < 0 ) {
-				jQuery.cleanData( getAll( this ) );
-				if ( parent ) {
-					parent.replaceChild( elem, this );
-				}
-			}
-
-		// Force callback invocation
-		}, ignored );
-	}
-} );
-
-jQuery.each( {
-	appendTo: "append",
-	prependTo: "prepend",
-	insertBefore: "before",
-	insertAfter: "after",
-	replaceAll: "replaceWith"
-}, function( name, original ) {
-	jQuery.fn[ name ] = function( selector ) {
-		var elems,
-			ret = [],
-			insert = jQuery( selector ),
-			last = insert.length - 1,
-			i = 0;
-
-		for ( ; i <= last; i++ ) {
-			elems = i === last ? this : this.clone( true );
-			jQuery( insert[ i ] )[ original ]( elems );
-
-			// Support: Android <=4.0 only, PhantomJS 1 only
-			// .get() because push.apply(_, arraylike) throws on ancient WebKit
-			push.apply( ret, elems.get() );
-		}
-
-		return this.pushStack( ret );
-	};
-} );
-var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
-
-var getStyles = function( elem ) {
-
-		// Support: IE <=11 only, Firefox <=30 (#15098, #14150)
-		// IE throws on elements created in popups
-		// FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
-		var view = elem.ownerDocument.defaultView;
-
-		if ( !view || !view.opener ) {
-			view = window;
-		}
-
-		return view.getComputedStyle( elem );
-	};
-
-var rboxStyle = new RegExp( cssExpand.join( "|" ), "i" );
-
-
-
-( function() {
-
-	// Executing both pixelPosition & boxSizingReliable tests require only one layout
-	// so they're executed at the same time to save the second computation.
-	function computeStyleTests() {
-
-		// This is a singleton, we need to execute it only once
-		if ( !div ) {
-			return;
-		}
-
-		container.style.cssText = "position:absolute;left:-11111px;width:60px;" +
-			"margin-top:1px;padding:0;border:0";
-		div.style.cssText =
-			"position:relative;display:block;box-sizing:border-box;overflow:scroll;" +
-			"margin:auto;border:1px;padding:1px;" +
-			"width:60%;top:1%";
-		documentElement.appendChild( container ).appendChild( div );
-
-		var divStyle = window.getComputedStyle( div );
-		pixelPositionVal = divStyle.top !== "1%";
-
-		// Support: Android 4.0 - 4.3 only, Firefox <=3 - 44
-		reliableMarginLeftVal = roundPixelMeasures( divStyle.marginLeft ) === 12;
-
-		// Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3
-		// Some styles come back with percentage values, even though they shouldn't
-		div.style.right = "60%";
-		pixelBoxStylesVal = roundPixelMeasures( divStyle.right ) === 36;
-
-		// Support: IE 9 - 11 only
-		// Detect misreporting of content dimensions for box-sizing:border-box elements
-		boxSizingReliableVal = roundPixelMeasures( divStyle.width ) === 36;
-
-		// Support: IE 9 only
-		// Detect overflow:scroll screwiness (gh-3699)
-		div.style.position = "absolute";
-		scrollboxSizeVal = div.offsetWidth === 36 || "absolute";
-
-		documentElement.removeChild( container );
-
-		// Nullify the div so it wouldn't be stored in the memory and
-		// it will also be a sign that checks already performed
-		div = null;
-	}
-
-	function roundPixelMeasures( measure ) {
-		return Math.round( parseFloat( measure ) );
-	}
-
-	var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, pixelBoxStylesVal,
-		reliableMarginLeftVal,
-		container = document.createElement( "div" ),
-		div = document.createElement( "div" );
-
-	// Finish early in limited (non-browser) environments
-	if ( !div.style ) {
-		return;
-	}
-
-	// Support: IE <=9 - 11 only
-	// Style of cloned element affects source element cloned (#8908)
-	div.style.backgroundClip = "content-box";
-	div.cloneNode( true ).style.backgroundClip = "";
-	support.clearCloneStyle = div.style.backgroundClip === "content-box";
-
-	jQuery.extend( support, {
-		boxSizingReliable: function() {
-			computeStyleTests();
-			return boxSizingReliableVal;
-		},
-		pixelBoxStyles: function() {
-			computeStyleTests();
-			return pixelBoxStylesVal;
-		},
-		pixelPosition: function() {
-			computeStyleTests();
-			return pixelPositionVal;
-		},
-		reliableMarginLeft: function() {
-			computeStyleTests();
-			return reliableMarginLeftVal;
-		},
-		scrollboxSize: function() {
-			computeStyleTests();
-			return scrollboxSizeVal;
-		}
-	} );
-} )();
-
-
-function curCSS( elem, name, computed ) {
-	var width, minWidth, maxWidth, ret,
-
-		// Support: Firefox 51+
-		// Retrieving style before computed somehow
-		// fixes an issue with getting wrong values
-		// on detached elements
-		style = elem.style;
-
-	computed = computed || getStyles( elem );
-
-	// getPropertyValue is needed for:
-	//   .css('filter') (IE 9 only, #12537)
-	//   .css('--customProperty) (#3144)
-	if ( computed ) {
-		ret = computed.getPropertyValue( name ) || computed[ name ];
-
-		if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
-			ret = jQuery.style( elem, name );
-		}
-
-		// A tribute to the "awesome hack by Dean Edwards"
-		// Android Browser returns percentage for some values,
-		// but width seems to be reliably pixels.
-		// This is against the CSSOM draft spec:
-		// https://drafts.csswg.org/cssom/#resolved-values
-		if ( !support.pixelBoxStyles() && rnumnonpx.test( ret ) && rboxStyle.test( name ) ) {
-
-			// Remember the original values
-			width = style.width;
-			minWidth = style.minWidth;
-			maxWidth = style.maxWidth;
-
-			// Put in the new values to get a computed value out
-			style.minWidth = style.maxWidth = style.width = ret;
-			ret = computed.width;
-
-			// Revert the changed values
-			style.width = width;
-			style.minWidth = minWidth;
-			style.maxWidth = maxWidth;
-		}
-	}
-
-	return ret !== undefined ?
-
-		// Support: IE <=9 - 11 only
-		// IE returns zIndex value as an integer.
-		ret + "" :
-		ret;
-}
-
-
-function addGetHookIf( conditionFn, hookFn ) {
-
-	// Define the hook, we'll check on the first run if it's really needed.
-	return {
-		get: function() {
-			if ( conditionFn() ) {
-
-				// Hook not needed (or it's not possible to use it due
-				// to missing dependency), remove it.
-				delete this.get;
-				return;
-			}
-
-			// Hook needed; redefine it so that the support test is not executed again.
-			return ( this.get = hookFn ).apply( this, arguments );
-		}
-	};
-}
-
-
-var
-
-	// Swappable if display is none or starts with table
-	// except "table", "table-cell", or "table-caption"
-	// See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
-	rdisplayswap = /^(none|table(?!-c[ea]).+)/,
-	rcustomProp = /^--/,
-	cssShow = { position: "absolute", visibility: "hidden", display: "block" },
-	cssNormalTransform = {
-		letterSpacing: "0",
-		fontWeight: "400"
-	},
-
-	cssPrefixes = [ "Webkit", "Moz", "ms" ],
-	emptyStyle = document.createElement( "div" ).style;
-
-// Return a css property mapped to a potentially vendor prefixed property
-function vendorPropName( name ) {
-
-	// Shortcut for names that are not vendor prefixed
-	if ( name in emptyStyle ) {
-		return name;
-	}
-
-	// Check for vendor prefixed names
-	var capName = name[ 0 ].toUpperCase() + name.slice( 1 ),
-		i = cssPrefixes.length;
-
-	while ( i-- ) {
-		name = cssPrefixes[ i ] + capName;
-		if ( name in emptyStyle ) {
-			return name;
-		}
-	}
-}
-
-// Return a property mapped along what jQuery.cssProps suggests or to
-// a vendor prefixed property.
-function finalPropName( name ) {
-	var ret = jQuery.cssProps[ name ];
-	if ( !ret ) {
-		ret = jQuery.cssProps[ name ] = vendorPropName( name ) || name;
-	}
-	return ret;
-}
-
-function setPositiveNumber( elem, value, subtract ) {
-
-	// Any relative (+/-) values have already been
-	// normalized at this point
-	var matches = rcssNum.exec( value );
-	return matches ?
-
-		// Guard against undefined "subtract", e.g., when used as in cssHooks
-		Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) :
-		value;
-}
-
-function boxModelAdjustment( elem, dimension, box, isBorderBox, styles, computedVal ) {
-	var i = dimension === "width" ? 1 : 0,
-		extra = 0,
-		delta = 0;
-
-	// Adjustment may not be necessary
-	if ( box === ( isBorderBox ? "border" : "content" ) ) {
-		return 0;
-	}
-
-	for ( ; i < 4; i += 2 ) {
-
-		// Both box models exclude margin
-		if ( box === "margin" ) {
-			delta += jQuery.css( elem, box + cssExpand[ i ], true, styles );
-		}
-
-		// If we get here with a content-box, we're seeking "padding" or "border" or "margin"
-		if ( !isBorderBox ) {
-
-			// Add padding
-			delta += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
-
-			// For "border" or "margin", add border
-			if ( box !== "padding" ) {
-				delta += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
-
-			// But still keep track of it otherwise
-			} else {
-				extra += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
-			}
-
-		// If we get here with a border-box (content + padding + border), we're seeking "content" or
-		// "padding" or "margin"
-		} else {
-
-			// For "content", subtract padding
-			if ( box === "content" ) {
-				delta -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
-			}
-
-			// For "content" or "padding", subtract border
-			if ( box !== "margin" ) {
-				delta -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
-			}
-		}
-	}
-
-	// Account for positive content-box scroll gutter when requested by providing computedVal
-	if ( !isBorderBox && computedVal >= 0 ) {
-
-		// offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border
-		// Assuming integer scroll gutter, subtract the rest and round down
-		delta += Math.max( 0, Math.ceil(
-			elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
-			computedVal -
-			delta -
-			extra -
-			0.5
-		) );
-	}
-
-	return delta;
-}
-
-function getWidthOrHeight( elem, dimension, extra ) {
-
-	// Start with computed style
-	var styles = getStyles( elem ),
-		val = curCSS( elem, dimension, styles ),
-		isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
-		valueIsBorderBox = isBorderBox;
-
-	// Support: Firefox <=54
-	// Return a confounding non-pixel value or feign ignorance, as appropriate.
-	if ( rnumnonpx.test( val ) ) {
-		if ( !extra ) {
-			return val;
-		}
-		val = "auto";
-	}
-
-	// Check for style in case a browser which returns unreliable values
-	// for getComputedStyle silently falls back to the reliable elem.style
-	valueIsBorderBox = valueIsBorderBox &&
-		( support.boxSizingReliable() || val === elem.style[ dimension ] );
-
-	// Fall back to offsetWidth/offsetHeight when value is "auto"
-	// This happens for inline elements with no explicit setting (gh-3571)
-	// Support: Android <=4.1 - 4.3 only
-	// Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602)
-	if ( val === "auto" ||
-		!parseFloat( val ) && jQuery.css( elem, "display", false, styles ) === "inline" ) {
-
-		val = elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ];
-
-		// offsetWidth/offsetHeight provide border-box values
-		valueIsBorderBox = true;
-	}
-
-	// Normalize "" and auto
-	val = parseFloat( val ) || 0;
-
-	// Adjust for the element's box model
-	return ( val +
-		boxModelAdjustment(
-			elem,
-			dimension,
-			extra || ( isBorderBox ? "border" : "content" ),
-			valueIsBorderBox,
-			styles,
-
-			// Provide the current computed size to request scroll gutter calculation (gh-3589)
-			val
-		)
-	) + "px";
-}
-
-jQuery.extend( {
-
-	// Add in style property hooks for overriding the default
-	// behavior of getting and setting a style property
-	cssHooks: {
-		opacity: {
-			get: function( elem, computed ) {
-				if ( computed ) {
-
-					// We should always get a number back from opacity
-					var ret = curCSS( elem, "opacity" );
-					return ret === "" ? "1" : ret;
-				}
-			}
-		}
-	},
-
-	// Don't automatically add "px" to these possibly-unitless properties
-	cssNumber: {
-		"animationIterationCount": true,
-		"columnCount": true,
-		"fillOpacity": true,
-		"flexGrow": true,
-		"flexShrink": true,
-		"fontWeight": true,
-		"lineHeight": true,
-		"opacity": true,
-		"order": true,
-		"orphans": true,
-		"widows": true,
-		"zIndex": true,
-		"zoom": true
-	},
-
-	// Add in properties whose names you wish to fix before
-	// setting or getting the value
-	cssProps: {},
-
-	// Get and set the style property on a DOM Node
-	style: function( elem, name, value, extra ) {
-
-		// Don't set styles on text and comment nodes
-		if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
-			return;
-		}
-
-		// Make sure that we're working with the right name
-		var ret, type, hooks,
-			origName = camelCase( name ),
-			isCustomProp = rcustomProp.test( name ),
-			style = elem.style;
-
-		// Make sure that we're working with the right name. We don't
-		// want to query the value if it is a CSS custom property
-		// since they are user-defined.
-		if ( !isCustomProp ) {
-			name = finalPropName( origName );
-		}
-
-		// Gets hook for the prefixed version, then unprefixed version
-		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
-
-		// Check if we're setting a value
-		if ( value !== undefined ) {
-			type = typeof value;
-
-			// Convert "+=" or "-=" to relative numbers (#7345)
-			if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) {
-				value = adjustCSS( elem, name, ret );
-
-				// Fixes bug #9237
-				type = "number";
-			}
-
-			// Make sure that null and NaN values aren't set (#7116)
-			if ( value == null || value !== value ) {
-				return;
-			}
-
-			// If a number was passed in, add the unit (except for certain CSS properties)
-			if ( type === "number" ) {
-				value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" );
-			}
-
-			// background-* props affect original clone's values
-			if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
-				style[ name ] = "inherit";
-			}
-
-			// If a hook was provided, use that value, otherwise just set the specified value
-			if ( !hooks || !( "set" in hooks ) ||
-				( value = hooks.set( elem, value, extra ) ) !== undefined ) {
-
-				if ( isCustomProp ) {
-					style.setProperty( name, value );
-				} else {
-					style[ name ] = value;
-				}
-			}
-
-		} else {
-
-			// If a hook was provided get the non-computed value from there
-			if ( hooks && "get" in hooks &&
-				( ret = hooks.get( elem, false, extra ) ) !== undefined ) {
-
-				return ret;
-			}
-
-			// Otherwise just get the value from the style object
-			return style[ name ];
-		}
-	},
-
-	css: function( elem, name, extra, styles ) {
-		var val, num, hooks,
-			origName = camelCase( name ),
-			isCustomProp = rcustomProp.test( name );
-
-		// Make sure that we're working with the right name. We don't
-		// want to modify the value if it is a CSS custom property
-		// since they are user-defined.
-		if ( !isCustomProp ) {
-			name = finalPropName( origName );
-		}
-
-		// Try prefixed name followed by the unprefixed name
-		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
-
-		// If a hook was provided get the computed value from there
-		if ( hooks && "get" in hooks ) {
-			val = hooks.get( elem, true, extra );
-		}
-
-		// Otherwise, if a way to get the computed value exists, use that
-		if ( val === undefined ) {
-			val = curCSS( elem, name, styles );
-		}
-
-		// Convert "normal" to computed value
-		if ( val === "normal" && name in cssNormalTransform ) {
-			val = cssNormalTransform[ name ];
-		}
-
-		// Make numeric if forced or a qualifier was provided and val looks numeric
-		if ( extra === "" || extra ) {
-			num = parseFloat( val );
-			return extra === true || isFinite( num ) ? num || 0 : val;
-		}
-
-		return val;
-	}
-} );
-
-jQuery.each( [ "height", "width" ], function( i, dimension ) {
-	jQuery.cssHooks[ dimension ] = {
-		get: function( elem, computed, extra ) {
-			if ( computed ) {
-
-				// Certain elements can have dimension info if we invisibly show them
-				// but it must have a current display style that would benefit
-				return rdisplayswap.test( jQuery.css( elem, "display" ) ) &&
-
-					// Support: Safari 8+
-					// Table columns in Safari have non-zero offsetWidth & zero
-					// getBoundingClientRect().width unless display is changed.
-					// Support: IE <=11 only
-					// Running getBoundingClientRect on a disconnected node
-					// in IE throws an error.
-					( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ?
-						swap( elem, cssShow, function() {
-							return getWidthOrHeight( elem, dimension, extra );
-						} ) :
-						getWidthOrHeight( elem, dimension, extra );
-			}
-		},
-
-		set: function( elem, value, extra ) {
-			var matches,
-				styles = getStyles( elem ),
-				isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
-				subtract = extra && boxModelAdjustment(
-					elem,
-					dimension,
-					extra,
-					isBorderBox,
-					styles
-				);
-
-			// Account for unreliable border-box dimensions by comparing offset* to computed and
-			// faking a content-box to get border and padding (gh-3699)
-			if ( isBorderBox && support.scrollboxSize() === styles.position ) {
-				subtract -= Math.ceil(
-					elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
-					parseFloat( styles[ dimension ] ) -
-					boxModelAdjustment( elem, dimension, "border", false, styles ) -
-					0.5
-				);
-			}
-
-			// Convert to pixels if value adjustment is needed
-			if ( subtract && ( matches = rcssNum.exec( value ) ) &&
-				( matches[ 3 ] || "px" ) !== "px" ) {
-
-				elem.style[ dimension ] = value;
-				value = jQuery.css( elem, dimension );
-			}
-
-			return setPositiveNumber( elem, value, subtract );
-		}
-	};
-} );
-
-jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft,
-	function( elem, computed ) {
-		if ( computed ) {
-			return ( parseFloat( curCSS( elem, "marginLeft" ) ) ||
-				elem.getBoundingClientRect().left -
-					swap( elem, { marginLeft: 0 }, function() {
-						return elem.getBoundingClientRect().left;
-					} )
-				) + "px";
-		}
-	}
-);
-
-// These hooks are used by animate to expand properties
-jQuery.each( {
-	margin: "",
-	padding: "",
-	border: "Width"
-}, function( prefix, suffix ) {
-	jQuery.cssHooks[ prefix + suffix ] = {
-		expand: function( value ) {
-			var i = 0,
-				expanded = {},
-
-				// Assumes a single number if not a string
-				parts = typeof value === "string" ? value.split( " " ) : [ value ];
-
-			for ( ; i < 4; i++ ) {
-				expanded[ prefix + cssExpand[ i ] + suffix ] =
-					parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
-			}
-
-			return expanded;
-		}
-	};
-
-	if ( prefix !== "margin" ) {
-		jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
-	}
-} );
-
-jQuery.fn.extend( {
-	css: function( name, value ) {
-		return access( this, function( elem, name, value ) {
-			var styles, len,
-				map = {},
-				i = 0;
-
-			if ( Array.isArray( name ) ) {
-				styles = getStyles( elem );
-				len = name.length;
-
-				for ( ; i < len; i++ ) {
-					map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
-				}
-
-				return map;
-			}
-
-			return value !== undefined ?
-				jQuery.style( elem, name, value ) :
-				jQuery.css( elem, name );
-		}, name, value, arguments.length > 1 );
-	}
-} );
-
-
-function Tween( elem, options, prop, end, easing ) {
-	return new Tween.prototype.init( elem, options, prop, end, easing );
-}
-jQuery.Tween = Tween;
-
-Tween.prototype = {
-	constructor: Tween,
-	init: function( elem, options, prop, end, easing, unit ) {
-		this.elem = elem;
-		this.prop = prop;
-		this.easing = easing || jQuery.easing._default;
-		this.options = options;
-		this.start = this.now = this.cur();
-		this.end = end;
-		this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
-	},
-	cur: function() {
-		var hooks = Tween.propHooks[ this.prop ];
-
-		return hooks && hooks.get ?
-			hooks.get( this ) :
-			Tween.propHooks._default.get( this );
-	},
-	run: function( percent ) {
-		var eased,
-			hooks = Tween.propHooks[ this.prop ];
-
-		if ( this.options.duration ) {
-			this.pos = eased = jQuery.easing[ this.easing ](
-				percent, this.options.duration * percent, 0, 1, this.options.duration
-			);
-		} else {
-			this.pos = eased = percent;
-		}
-		this.now = ( this.end - this.start ) * eased + this.start;
-
-		if ( this.options.step ) {
-			this.options.step.call( this.elem, this.now, this );
-		}
-
-		if ( hooks && hooks.set ) {
-			hooks.set( this );
-		} else {
-			Tween.propHooks._default.set( this );
-		}
-		return this;
-	}
-};
-
-Tween.prototype.init.prototype = Tween.prototype;
-
-Tween.propHooks = {
-	_default: {
-		get: function( tween ) {
-			var result;
-
-			// Use a property on the element directly when it is not a DOM element,
-			// or when there is no matching style property that exists.
-			if ( tween.elem.nodeType !== 1 ||
-				tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) {
-				return tween.elem[ tween.prop ];
-			}
-
-			// Passing an empty string as a 3rd parameter to .css will automatically
-			// attempt a parseFloat and fallback to a string if the parse fails.
-			// Simple values such as "10px" are parsed to Float;
-			// complex values such as "rotate(1rad)" are returned as-is.
-			result = jQuery.css( tween.elem, tween.prop, "" );
-
-			// Empty strings, null, undefined and "auto" are converted to 0.
-			return !result || result === "auto" ? 0 : result;
-		},
-		set: function( tween ) {
-
-			// Use step hook for back compat.
-			// Use cssHook if its there.
-			// Use .style if available and use plain properties where available.
-			if ( jQuery.fx.step[ tween.prop ] ) {
-				jQuery.fx.step[ tween.prop ]( tween );
-			} else if ( tween.elem.nodeType === 1 &&
-				( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null ||
-					jQuery.cssHooks[ tween.prop ] ) ) {
-				jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
-			} else {
-				tween.elem[ tween.prop ] = tween.now;
-			}
-		}
-	}
-};
-
-// Support: IE <=9 only
-// Panic based approach to setting things on disconnected nodes
-Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
-	set: function( tween ) {
-		if ( tween.elem.nodeType && tween.elem.parentNode ) {
-			tween.elem[ tween.prop ] = tween.now;
-		}
-	}
-};
-
-jQuery.easing = {
-	linear: function( p ) {
-		return p;
-	},
-	swing: function( p ) {
-		return 0.5 - Math.cos( p * Math.PI ) / 2;
-	},
-	_default: "swing"
-};
-
-jQuery.fx = Tween.prototype.init;
-
-// Back compat <1.8 extension point
-jQuery.fx.step = {};
-
-
-
-
-var
-	fxNow, inProgress,
-	rfxtypes = /^(?:toggle|show|hide)$/,
-	rrun = /queueHooks$/;
-
-function schedule() {
-	if ( inProgress ) {
-		if ( document.hidden === false && window.requestAnimationFrame ) {
-			window.requestAnimationFrame( schedule );
-		} else {
-			window.setTimeout( schedule, jQuery.fx.interval );
-		}
-
-		jQuery.fx.tick();
-	}
-}
-
-// Animations created synchronously will run synchronously
-function createFxNow() {
-	window.setTimeout( function() {
-		fxNow = undefined;
-	} );
-	return ( fxNow = Date.now() );
-}
-
-// Generate parameters to create a standard animation
-function genFx( type, includeWidth ) {
-	var which,
-		i = 0,
-		attrs = { height: type };
-
-	// If we include width, step value is 1 to do all cssExpand values,
-	// otherwise step value is 2 to skip over Left and Right
-	includeWidth = includeWidth ? 1 : 0;
-	for ( ; i < 4; i += 2 - includeWidth ) {
-		which = cssExpand[ i ];
-		attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
-	}
-
-	if ( includeWidth ) {
-		attrs.opacity = attrs.width = type;
-	}
-
-	return attrs;
-}
-
-function createTween( value, prop, animation ) {
-	var tween,
-		collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ),
-		index = 0,
-		length = collection.length;
-	for ( ; index < length; index++ ) {
-		if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) {
-
-			// We're done with this property
-			return tween;
-		}
-	}
-}
-
-function defaultPrefilter( elem, props, opts ) {
-	var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display,
-		isBox = "width" in props || "height" in props,
-		anim = this,
-		orig = {},
-		style = elem.style,
-		hidden = elem.nodeType && isHiddenWithinTree( elem ),
-		dataShow = dataPriv.get( elem, "fxshow" );
-
-	// Queue-skipping animations hijack the fx hooks
-	if ( !opts.queue ) {
-		hooks = jQuery._queueHooks( elem, "fx" );
-		if ( hooks.unqueued == null ) {
-			hooks.unqueued = 0;
-			oldfire = hooks.empty.fire;
-			hooks.empty.fire = function() {
-				if ( !hooks.unqueued ) {
-					oldfire();
-				}
-			};
-		}
-		hooks.unqueued++;
-
-		anim.always( function() {
-
-			// Ensure the complete handler is called before this completes
-			anim.always( function() {
-				hooks.unqueued--;
-				if ( !jQuery.queue( elem, "fx" ).length ) {
-					hooks.empty.fire();
-				}
-			} );
-		} );
-	}
-
-	// Detect show/hide animations
-	for ( prop in props ) {
-		value = props[ prop ];
-		if ( rfxtypes.test( value ) ) {
-			delete props[ prop ];
-			toggle = toggle || value === "toggle";
-			if ( value === ( hidden ? "hide" : "show" ) ) {
-
-				// Pretend to be hidden if this is a "show" and
-				// there is still data from a stopped show/hide
-				if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
-					hidden = true;
-
-				// Ignore all other no-op show/hide data
-				} else {
-					continue;
-				}
-			}
-			orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
-		}
-	}
-
-	// Bail out if this is a no-op like .hide().hide()
-	propTween = !jQuery.isEmptyObject( props );
-	if ( !propTween && jQuery.isEmptyObject( orig ) ) {
-		return;
-	}
-
-	// Restrict "overflow" and "display" styles during box animations
-	if ( isBox && elem.nodeType === 1 ) {
-
-		// Support: IE <=9 - 11, Edge 12 - 15
-		// Record all 3 overflow attributes because IE does not infer the shorthand
-		// from identically-valued overflowX and overflowY and Edge just mirrors
-		// the overflowX value there.
-		opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
-
-		// Identify a display type, preferring old show/hide data over the CSS cascade
-		restoreDisplay = dataShow && dataShow.display;
-		if ( restoreDisplay == null ) {
-			restoreDisplay = dataPriv.get( elem, "display" );
-		}
-		display = jQuery.css( elem, "display" );
-		if ( display === "none" ) {
-			if ( restoreDisplay ) {
-				display = restoreDisplay;
-			} else {
-
-				// Get nonempty value(s) by temporarily forcing visibility
-				showHide( [ elem ], true );
-				restoreDisplay = elem.style.display || restoreDisplay;
-				display = jQuery.css( elem, "display" );
-				showHide( [ elem ] );
-			}
-		}
-
-		// Animate inline elements as inline-block
-		if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) {
-			if ( jQuery.css( elem, "float" ) === "none" ) {
-
-				// Restore the original display value at the end of pure show/hide animations
-				if ( !propTween ) {
-					anim.done( function() {
-						style.display = restoreDisplay;
-					} );
-					if ( restoreDisplay == null ) {
-						display = style.display;
-						restoreDisplay = display === "none" ? "" : display;
-					}
-				}
-				style.display = "inline-block";
-			}
-		}
-	}
-
-	if ( opts.overflow ) {
-		style.overflow = "hidden";
-		anim.always( function() {
-			style.overflow = opts.overflow[ 0 ];
-			style.overflowX = opts.overflow[ 1 ];
-			style.overflowY = opts.overflow[ 2 ];
-		} );
-	}
-
-	// Implement show/hide animations
-	propTween = false;
-	for ( prop in orig ) {
-
-		// General show/hide setup for this element animation
-		if ( !propTween ) {
-			if ( dataShow ) {
-				if ( "hidden" in dataShow ) {
-					hidden = dataShow.hidden;
-				}
-			} else {
-				dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } );
-			}
-
-			// Store hidden/visible for toggle so `.stop().toggle()` "reverses"
-			if ( toggle ) {
-				dataShow.hidden = !hidden;
-			}
-
-			// Show elements before animating them
-			if ( hidden ) {
-				showHide( [ elem ], true );
-			}
-
-			/* eslint-disable no-loop-func */
-
-			anim.done( function() {
-
-			/* eslint-enable no-loop-func */
-
-				// The final step of a "hide" animation is actually hiding the element
-				if ( !hidden ) {
-					showHide( [ elem ] );
-				}
-				dataPriv.remove( elem, "fxshow" );
-				for ( prop in orig ) {
-					jQuery.style( elem, prop, orig[ prop ] );
-				}
-			} );
-		}
-
-		// Per-property setup
-		propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
-		if ( !( prop in dataShow ) ) {
-			dataShow[ prop ] = propTween.start;
-			if ( hidden ) {
-				propTween.end = propTween.start;
-				propTween.start = 0;
-			}
-		}
-	}
-}
-
-function propFilter( props, specialEasing ) {
-	var index, name, easing, value, hooks;
-
-	// camelCase, specialEasing and expand cssHook pass
-	for ( index in props ) {
-		name = camelCase( index );
-		easing = specialEasing[ name ];
-		value = props[ index ];
-		if ( Array.isArray( value ) ) {
-			easing = value[ 1 ];
-			value = props[ index ] = value[ 0 ];
-		}
-
-		if ( index !== name ) {
-			props[ name ] = value;
-			delete props[ index ];
-		}
-
-		hooks = jQuery.cssHooks[ name ];
-		if ( hooks && "expand" in hooks ) {
-			value = hooks.expand( value );
-			delete props[ name ];
-
-			// Not quite $.extend, this won't overwrite existing keys.
-			// Reusing 'index' because we have the correct "name"
-			for ( index in value ) {
-				if ( !( index in props ) ) {
-					props[ index ] = value[ index ];
-					specialEasing[ index ] = easing;
-				}
-			}
-		} else {
-			specialEasing[ name ] = easing;
-		}
-	}
-}
-
-function Animation( elem, properties, options ) {
-	var result,
-		stopped,
-		index = 0,
-		length = Animation.prefilters.length,
-		deferred = jQuery.Deferred().always( function() {
-
-			// Don't match elem in the :animated selector
-			delete tick.elem;
-		} ),
-		tick = function() {
-			if ( stopped ) {
-				return false;
-			}
-			var currentTime = fxNow || createFxNow(),
-				remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
-
-				// Support: Android 2.3 only
-				// Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
-				temp = remaining / animation.duration || 0,
-				percent = 1 - temp,
-				index = 0,
-				length = animation.tweens.length;
-
-			for ( ; index < length; index++ ) {
-				animation.tweens[ index ].run( percent );
-			}
-
-			deferred.notifyWith( elem, [ animation, percent, remaining ] );
-
-			// If there's more to do, yield
-			if ( percent < 1 && length ) {
-				return remaining;
-			}
-
-			// If this was an empty animation, synthesize a final progress notification
-			if ( !length ) {
-				deferred.notifyWith( elem, [ animation, 1, 0 ] );
-			}
-
-			// Resolve the animation and report its conclusion
-			deferred.resolveWith( elem, [ animation ] );
-			return false;
-		},
-		animation = deferred.promise( {
-			elem: elem,
-			props: jQuery.extend( {}, properties ),
-			opts: jQuery.extend( true, {
-				specialEasing: {},
-				easing: jQuery.easing._default
-			}, options ),
-			originalProperties: properties,
-			originalOptions: options,
-			startTime: fxNow || createFxNow(),
-			duration: options.duration,
-			tweens: [],
-			createTween: function( prop, end ) {
-				var tween = jQuery.Tween( elem, animation.opts, prop, end,
-						animation.opts.specialEasing[ prop ] || animation.opts.easing );
-				animation.tweens.push( tween );
-				return tween;
-			},
-			stop: function( gotoEnd ) {
-				var index = 0,
-
-					// If we are going to the end, we want to run all the tweens
-					// otherwise we skip this part
-					length = gotoEnd ? animation.tweens.length : 0;
-				if ( stopped ) {
-					return this;
-				}
-				stopped = true;
-				for ( ; index < length; index++ ) {
-					animation.tweens[ index ].run( 1 );
-				}
-
-				// Resolve when we played the last frame; otherwise, reject
-				if ( gotoEnd ) {
-					deferred.notifyWith( elem, [ animation, 1, 0 ] );
-					deferred.resolveWith( elem, [ animation, gotoEnd ] );
-				} else {
-					deferred.rejectWith( elem, [ animation, gotoEnd ] );
-				}
-				return this;
-			}
-		} ),
-		props = animation.props;
-
-	propFilter( props, animation.opts.specialEasing );
-
-	for ( ; index < length; index++ ) {
-		result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts );
-		if ( result ) {
-			if ( isFunction( result.stop ) ) {
-				jQuery._queueHooks( animation.elem, animation.opts.queue ).stop =
-					result.stop.bind( result );
-			}
-			return result;
-		}
-	}
-
-	jQuery.map( props, createTween, animation );
-
-	if ( isFunction( animation.opts.start ) ) {
-		animation.opts.start.call( elem, animation );
-	}
-
-	// Attach callbacks from options
-	animation
-		.progress( animation.opts.progress )
-		.done( animation.opts.done, animation.opts.complete )
-		.fail( animation.opts.fail )
-		.always( animation.opts.always );
-
-	jQuery.fx.timer(
-		jQuery.extend( tick, {
-			elem: elem,
-			anim: animation,
-			queue: animation.opts.queue
-		} )
-	);
-
-	return animation;
-}
-
-jQuery.Animation = jQuery.extend( Animation, {
-
-	tweeners: {
-		"*": [ function( prop, value ) {
-			var tween = this.createTween( prop, value );
-			adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween );
-			return tween;
-		} ]
-	},
-
-	tweener: function( props, callback ) {
-		if ( isFunction( props ) ) {
-			callback = props;
-			props = [ "*" ];
-		} else {
-			props = props.match( rnothtmlwhite );
-		}
-
-		var prop,
-			index = 0,
-			length = props.length;
-
-		for ( ; index < length; index++ ) {
-			prop = props[ index ];
-			Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || [];
-			Animation.tweeners[ prop ].unshift( callback );
-		}
-	},
-
-	prefilters: [ defaultPrefilter ],
-
-	prefilter: function( callback, prepend ) {
-		if ( prepend ) {
-			Animation.prefilters.unshift( callback );
-		} else {
-			Animation.prefilters.push( callback );
-		}
-	}
-} );
-
-jQuery.speed = function( speed, easing, fn ) {
-	var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
-		complete: fn || !fn && easing ||
-			isFunction( speed ) && speed,
-		duration: speed,
-		easing: fn && easing || easing && !isFunction( easing ) && easing
-	};
-
-	// Go to the end state if fx are off
-	if ( jQuery.fx.off ) {
-		opt.duration = 0;
-
-	} else {
-		if ( typeof opt.duration !== "number" ) {
-			if ( opt.duration in jQuery.fx.speeds ) {
-				opt.duration = jQuery.fx.speeds[ opt.duration ];
-
-			} else {
-				opt.duration = jQuery.fx.speeds._default;
-			}
-		}
-	}
-
-	// Normalize opt.queue - true/undefined/null -> "fx"
-	if ( opt.queue == null || opt.queue === true ) {
-		opt.queue = "fx";
-	}
-
-	// Queueing
-	opt.old = opt.complete;
-
-	opt.complete = function() {
-		if ( isFunction( opt.old ) ) {
-			opt.old.call( this );
-		}
-
-		if ( opt.queue ) {
-			jQuery.dequeue( this, opt.queue );
-		}
-	};
-
-	return opt;
-};
-
-jQuery.fn.extend( {
-	fadeTo: function( speed, to, easing, callback ) {
-
-		// Show any hidden elements after setting opacity to 0
-		return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show()
-
-			// Animate to the value specified
-			.end().animate( { opacity: to }, speed, easing, callback );
-	},
-	animate: function( prop, speed, easing, callback ) {
-		var empty = jQuery.isEmptyObject( prop ),
-			optall = jQuery.speed( speed, easing, callback ),
-			doAnimation = function() {
-
-				// Operate on a copy of prop so per-property easing won't be lost
-				var anim = Animation( this, jQuery.extend( {}, prop ), optall );
-
-				// Empty animations, or finishing resolves immediately
-				if ( empty || dataPriv.get( this, "finish" ) ) {
-					anim.stop( true );
-				}
-			};
-			doAnimation.finish = doAnimation;
-
-		return empty || optall.queue === false ?
-			this.each( doAnimation ) :
-			this.queue( optall.queue, doAnimation );
-	},
-	stop: function( type, clearQueue, gotoEnd ) {
-		var stopQueue = function( hooks ) {
-			var stop = hooks.stop;
-			delete hooks.stop;
-			stop( gotoEnd );
-		};
-
-		if ( typeof type !== "string" ) {
-			gotoEnd = clearQueue;
-			clearQueue = type;
-			type = undefined;
-		}
-		if ( clearQueue && type !== false ) {
-			this.queue( type || "fx", [] );
-		}
-
-		return this.each( function() {
-			var dequeue = true,
-				index = type != null && type + "queueHooks",
-				timers = jQuery.timers,
-				data = dataPriv.get( this );
-
-			if ( index ) {
-				if ( data[ index ] && data[ index ].stop ) {
-					stopQueue( data[ index ] );
-				}
-			} else {
-				for ( index in data ) {
-					if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
-						stopQueue( data[ index ] );
-					}
-				}
-			}
-
-			for ( index = timers.length; index--; ) {
-				if ( timers[ index ].elem === this &&
-					( type == null || timers[ index ].queue === type ) ) {
-
-					timers[ index ].anim.stop( gotoEnd );
-					dequeue = false;
-					timers.splice( index, 1 );
-				}
-			}
-
-			// Start the next in the queue if the last step wasn't forced.
-			// Timers currently will call their complete callbacks, which
-			// will dequeue but only if they were gotoEnd.
-			if ( dequeue || !gotoEnd ) {
-				jQuery.dequeue( this, type );
-			}
-		} );
-	},
-	finish: function( type ) {
-		if ( type !== false ) {
-			type = type || "fx";
-		}
-		return this.each( function() {
-			var index,
-				data = dataPriv.get( this ),
-				queue = data[ type + "queue" ],
-				hooks = data[ type + "queueHooks" ],
-				timers = jQuery.timers,
-				length = queue ? queue.length : 0;
-
-			// Enable finishing flag on private data
-			data.finish = true;
-
-			// Empty the queue first
-			jQuery.queue( this, type, [] );
-
-			if ( hooks && hooks.stop ) {
-				hooks.stop.call( this, true );
-			}
-
-			// Look for any active animations, and finish them
-			for ( index = timers.length; index--; ) {
-				if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
-					timers[ index ].anim.stop( true );
-					timers.splice( index, 1 );
-				}
-			}
-
-			// Look for any animations in the old queue and finish them
-			for ( index = 0; index < length; index++ ) {
-				if ( queue[ index ] && queue[ index ].finish ) {
-					queue[ index ].finish.call( this );
-				}
-			}
-
-			// Turn off finishing flag
-			delete data.finish;
-		} );
-	}
-} );
-
-jQuery.each( [ "toggle", "show", "hide" ], function( i, name ) {
-	var cssFn = jQuery.fn[ name ];
-	jQuery.fn[ name ] = function( speed, easing, callback ) {
-		return speed == null || typeof speed === "boolean" ?
-			cssFn.apply( this, arguments ) :
-			this.animate( genFx( name, true ), speed, easing, callback );
-	};
-} );
-
-// Generate shortcuts for custom animations
-jQuery.each( {
-	slideDown: genFx( "show" ),
-	slideUp: genFx( "hide" ),
-	slideToggle: genFx( "toggle" ),
-	fadeIn: { opacity: "show" },
-	fadeOut: { opacity: "hide" },
-	fadeToggle: { opacity: "toggle" }
-}, function( name, props ) {
-	jQuery.fn[ name ] = function( speed, easing, callback ) {
-		return this.animate( props, speed, easing, callback );
-	};
-} );
-
-jQuery.timers = [];
-jQuery.fx.tick = function() {
-	var timer,
-		i = 0,
-		timers = jQuery.timers;
-
-	fxNow = Date.now();
-
-	for ( ; i < timers.length; i++ ) {
-		timer = timers[ i ];
-
-		// Run the timer and safely remove it when done (allowing for external removal)
-		if ( !timer() && timers[ i ] === timer ) {
-			timers.splice( i--, 1 );
-		}
-	}
-
-	if ( !timers.length ) {
-		jQuery.fx.stop();
-	}
-	fxNow = undefined;
-};
-
-jQuery.fx.timer = function( timer ) {
-	jQuery.timers.push( timer );
-	jQuery.fx.start();
-};
-
-jQuery.fx.interval = 13;
-jQuery.fx.start = function() {
-	if ( inProgress ) {
-		return;
-	}
-
-	inProgress = true;
-	schedule();
-};
-
-jQuery.fx.stop = function() {
-	inProgress = null;
-};
-
-jQuery.fx.speeds = {
-	slow: 600,
-	fast: 200,
-
-	// Default speed
-	_default: 400
-};
-
-
-// Based off of the plugin by Clint Helfers, with permission.
-// https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/
-jQuery.fn.delay = function( time, type ) {
-	time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
-	type = type || "fx";
-
-	return this.queue( type, function( next, hooks ) {
-		var timeout = window.setTimeout( next, time );
-		hooks.stop = function() {
-			window.clearTimeout( timeout );
-		};
-	} );
-};
-
-
-( function() {
-	var input = document.createElement( "input" ),
-		select = document.createElement( "select" ),
-		opt = select.appendChild( document.createElement( "option" ) );
-
-	input.type = "checkbox";
-
-	// Support: Android <=4.3 only
-	// Default value for a checkbox should be "on"
-	support.checkOn = input.value !== "";
-
-	// Support: IE <=11 only
-	// Must access selectedIndex to make default options select
-	support.optSelected = opt.selected;
-
-	// Support: IE <=11 only
-	// An input loses its value after becoming a radio
-	input = document.createElement( "input" );
-	input.value = "t";
-	input.type = "radio";
-	support.radioValue = input.value === "t";
-} )();
-
-
-var boolHook,
-	attrHandle = jQuery.expr.attrHandle;
-
-jQuery.fn.extend( {
-	attr: function( name, value ) {
-		return access( this, jQuery.attr, name, value, arguments.length > 1 );
-	},
-
-	removeAttr: function( name ) {
-		return this.each( function() {
-			jQuery.removeAttr( this, name );
-		} );
-	}
-} );
-
-jQuery.extend( {
-	attr: function( elem, name, value ) {
-		var ret, hooks,
-			nType = elem.nodeType;
-
-		// Don't get/set attributes on text, comment and attribute nodes
-		if ( nType === 3 || nType === 8 || nType === 2 ) {
-			return;
-		}
-
-		// Fallback to prop when attributes are not supported
-		if ( typeof elem.getAttribute === "undefined" ) {
-			return jQuery.prop( elem, name, value );
-		}
-
-		// Attribute hooks are determined by the lowercase version
-		// Grab necessary hook if one is defined
-		if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
-			hooks = jQuery.attrHooks[ name.toLowerCase() ] ||
-				( jQuery.expr.match.bool.test( name ) ? boolHook : undefined );
-		}
-
-		if ( value !== undefined ) {
-			if ( value === null ) {
-				jQuery.removeAttr( elem, name );
-				return;
-			}
-
-			if ( hooks && "set" in hooks &&
-				( ret = hooks.set( elem, value, name ) ) !== undefined ) {
-				return ret;
-			}
-
-			elem.setAttribute( name, value + "" );
-			return value;
-		}
-
-		if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
-			return ret;
-		}
-
-		ret = jQuery.find.attr( elem, name );
-
-		// Non-existent attributes return null, we normalize to undefined
-		return ret == null ? undefined : ret;
-	},
-
-	attrHooks: {
-		type: {
-			set: function( elem, value ) {
-				if ( !support.radioValue && value === "radio" &&
-					nodeName( elem, "input" ) ) {
-					var val = elem.value;
-					elem.setAttribute( "type", value );
-					if ( val ) {
-						elem.value = val;
-					}
-					return value;
-				}
-			}
-		}
-	},
-
-	removeAttr: function( elem, value ) {
-		var name,
-			i = 0,
-
-			// Attribute names can contain non-HTML whitespace characters
-			// https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
-			attrNames = value && value.match( rnothtmlwhite );
-
-		if ( attrNames && elem.nodeType === 1 ) {
-			while ( ( name = attrNames[ i++ ] ) ) {
-				elem.removeAttribute( name );
-			}
-		}
-	}
-} );
-
-// Hooks for boolean attributes
-boolHook = {
-	set: function( elem, value, name ) {
-		if ( value === false ) {
-
-			// Remove boolean attributes when set to false
-			jQuery.removeAttr( elem, name );
-		} else {
-			elem.setAttribute( name, name );
-		}
-		return name;
-	}
-};
-
-jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
-	var getter = attrHandle[ name ] || jQuery.find.attr;
-
-	attrHandle[ name ] = function( elem, name, isXML ) {
-		var ret, handle,
-			lowercaseName = name.toLowerCase();
-
-		if ( !isXML ) {
-
-			// Avoid an infinite loop by temporarily removing this function from the getter
-			handle = attrHandle[ lowercaseName ];
-			attrHandle[ lowercaseName ] = ret;
-			ret = getter( elem, name, isXML ) != null ?
-				lowercaseName :
-				null;
-			attrHandle[ lowercaseName ] = handle;
-		}
-		return ret;
-	};
-} );
-
-
-
-
-var rfocusable = /^(?:input|select|textarea|button)$/i,
-	rclickable = /^(?:a|area)$/i;
-
-jQuery.fn.extend( {
-	prop: function( name, value ) {
-		return access( this, jQuery.prop, name, value, arguments.length > 1 );
-	},
-
-	removeProp: function( name ) {
-		return this.each( function() {
-			delete this[ jQuery.propFix[ name ] || name ];
-		} );
-	}
-} );
-
-jQuery.extend( {
-	prop: function( elem, name, value ) {
-		var ret, hooks,
-			nType = elem.nodeType;
-
-		// Don't get/set properties on text, comment and attribute nodes
-		if ( nType === 3 || nType === 8 || nType === 2 ) {
-			return;
-		}
-
-		if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
-
-			// Fix name and attach hooks
-			name = jQuery.propFix[ name ] || name;
-			hooks = jQuery.propHooks[ name ];
-		}
-
-		if ( value !== undefined ) {
-			if ( hooks && "set" in hooks &&
-				( ret = hooks.set( elem, value, name ) ) !== undefined ) {
-				return ret;
-			}
-
-			return ( elem[ name ] = value );
-		}
-
-		if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
-			return ret;
-		}
-
-		return elem[ name ];
-	},
-
-	propHooks: {
-		tabIndex: {
-			get: function( elem ) {
-
-				// Support: IE <=9 - 11 only
-				// elem.tabIndex doesn't always return the
-				// correct value when it hasn't been explicitly set
-				// https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
-				// Use proper attribute retrieval(#12072)
-				var tabindex = jQuery.find.attr( elem, "tabindex" );
-
-				if ( tabindex ) {
-					return parseInt( tabindex, 10 );
-				}
-
-				if (
-					rfocusable.test( elem.nodeName ) ||
-					rclickable.test( elem.nodeName ) &&
-					elem.href
-				) {
-					return 0;
-				}
-
-				return -1;
-			}
-		}
-	},
-
-	propFix: {
-		"for": "htmlFor",
-		"class": "className"
-	}
-} );
-
-// Support: IE <=11 only
-// Accessing the selectedIndex property
-// forces the browser to respect setting selected
-// on the option
-// The getter ensures a default option is selected
-// when in an optgroup
-// eslint rule "no-unused-expressions" is disabled for this code
-// since it considers such accessions noop
-if ( !support.optSelected ) {
-	jQuery.propHooks.selected = {
-		get: function( elem ) {
-
-			/* eslint no-unused-expressions: "off" */
-
-			var parent = elem.parentNode;
-			if ( parent && parent.parentNode ) {
-				parent.parentNode.selectedIndex;
-			}
-			return null;
-		},
-		set: function( elem ) {
-
-			/* eslint no-unused-expressions: "off" */
-
-			var parent = elem.parentNode;
-			if ( parent ) {
-				parent.selectedIndex;
-
-				if ( parent.parentNode ) {
-					parent.parentNode.selectedIndex;
-				}
-			}
-		}
-	};
-}
-
-jQuery.each( [
-	"tabIndex",
-	"readOnly",
-	"maxLength",
-	"cellSpacing",
-	"cellPadding",
-	"rowSpan",
-	"colSpan",
-	"useMap",
-	"frameBorder",
-	"contentEditable"
-], function() {
-	jQuery.propFix[ this.toLowerCase() ] = this;
-} );
-
-
-
-
-	// Strip and collapse whitespace according to HTML spec
-	// https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace
-	function stripAndCollapse( value ) {
-		var tokens = value.match( rnothtmlwhite ) || [];
-		return tokens.join( " " );
-	}
-
-
-function getClass( elem ) {
-	return elem.getAttribute && elem.getAttribute( "class" ) || "";
-}
-
-function classesToArray( value ) {
-	if ( Array.isArray( value ) ) {
-		return value;
-	}
-	if ( typeof value === "string" ) {
-		return value.match( rnothtmlwhite ) || [];
-	}
-	return [];
-}
-
-jQuery.fn.extend( {
-	addClass: function( value ) {
-		var classes, elem, cur, curValue, clazz, j, finalValue,
-			i = 0;
-
-		if ( isFunction( value ) ) {
-			return this.each( function( j ) {
-				jQuery( this ).addClass( value.call( this, j, getClass( this ) ) );
-			} );
-		}
-
-		classes = classesToArray( value );
-
-		if ( classes.length ) {
-			while ( ( elem = this[ i++ ] ) ) {
-				curValue = getClass( elem );
-				cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
-
-				if ( cur ) {
-					j = 0;
-					while ( ( clazz = classes[ j++ ] ) ) {
-						if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
-							cur += clazz + " ";
-						}
-					}
-
-					// Only assign if different to avoid unneeded rendering.
-					finalValue = stripAndCollapse( cur );
-					if ( curValue !== finalValue ) {
-						elem.setAttribute( "class", finalValue );
-					}
-				}
-			}
-		}
-
-		return this;
-	},
-
-	removeClass: function( value ) {
-		var classes, elem, cur, curValue, clazz, j, finalValue,
-			i = 0;
-
-		if ( isFunction( value ) ) {
-			return this.each( function( j ) {
-				jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) );
-			} );
-		}
-
-		if ( !arguments.length ) {
-			return this.attr( "class", "" );
-		}
-
-		classes = classesToArray( value );
-
-		if ( classes.length ) {
-			while ( ( elem = this[ i++ ] ) ) {
-				curValue = getClass( elem );
-
-				// This expression is here for better compressibility (see addClass)
-				cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
-
-				if ( cur ) {
-					j = 0;
-					while ( ( clazz = classes[ j++ ] ) ) {
-
-						// Remove *all* instances
-						while ( cur.indexOf( " " + clazz + " " ) > -1 ) {
-							cur = cur.replace( " " + clazz + " ", " " );
-						}
-					}
-
-					// Only assign if different to avoid unneeded rendering.
-					finalValue = stripAndCollapse( cur );
-					if ( curValue !== finalValue ) {
-						elem.setAttribute( "class", finalValue );
-					}
-				}
-			}
-		}
-
-		return this;
-	},
-
-	toggleClass: function( value, stateVal ) {
-		var type = typeof value,
-			isValidValue = type === "string" || Array.isArray( value );
-
-		if ( typeof stateVal === "boolean" && isValidValue ) {
-			return stateVal ? this.addClass( value ) : this.removeClass( value );
-		}
-
-		if ( isFunction( value ) ) {
-			return this.each( function( i ) {
-				jQuery( this ).toggleClass(
-					value.call( this, i, getClass( this ), stateVal ),
-					stateVal
-				);
-			} );
-		}
-
-		return this.each( function() {
-			var className, i, self, classNames;
-
-			if ( isValidValue ) {
-
-				// Toggle individual class names
-				i = 0;
-				self = jQuery( this );
-				classNames = classesToArray( value );
-
-				while ( ( className = classNames[ i++ ] ) ) {
-
-					// Check each className given, space separated list
-					if ( self.hasClass( className ) ) {
-						self.removeClass( className );
-					} else {
-						self.addClass( className );
-					}
-				}
-
-			// Toggle whole class name
-			} else if ( value === undefined || type === "boolean" ) {
-				className = getClass( this );
-				if ( className ) {
-
-					// Store className if set
-					dataPriv.set( this, "__className__", className );
-				}
-
-				// If the element has a class name or if we're passed `false`,
-				// then remove the whole classname (if there was one, the above saved it).
-				// Otherwise bring back whatever was previously saved (if anything),
-				// falling back to the empty string if nothing was stored.
-				if ( this.setAttribute ) {
-					this.setAttribute( "class",
-						className || value === false ?
-						"" :
-						dataPriv.get( this, "__className__" ) || ""
-					);
-				}
-			}
-		} );
-	},
-
-	hasClass: function( selector ) {
-		var className, elem,
-			i = 0;
-
-		className = " " + selector + " ";
-		while ( ( elem = this[ i++ ] ) ) {
-			if ( elem.nodeType === 1 &&
-				( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) {
-					return true;
-			}
-		}
-
-		return false;
-	}
-} );
-
-
-
-
-var rreturn = /\r/g;
-
-jQuery.fn.extend( {
-	val: function( value ) {
-		var hooks, ret, valueIsFunction,
-			elem = this[ 0 ];
-
-		if ( !arguments.length ) {
-			if ( elem ) {
-				hooks = jQuery.valHooks[ elem.type ] ||
-					jQuery.valHooks[ elem.nodeName.toLowerCase() ];
-
-				if ( hooks &&
-					"get" in hooks &&
-					( ret = hooks.get( elem, "value" ) ) !== undefined
-				) {
-					return ret;
-				}
-
-				ret = elem.value;
-
-				// Handle most common string cases
-				if ( typeof ret === "string" ) {
-					return ret.replace( rreturn, "" );
-				}
-
-				// Handle cases where value is null/undef or number
-				return ret == null ? "" : ret;
-			}
-
-			return;
-		}
-
-		valueIsFunction = isFunction( value );
-
-		return this.each( function( i ) {
-			var val;
-
-			if ( this.nodeType !== 1 ) {
-				return;
-			}
-
-			if ( valueIsFunction ) {
-				val = value.call( this, i, jQuery( this ).val() );
-			} else {
-				val = value;
-			}
-
-			// Treat null/undefined as ""; convert numbers to string
-			if ( val == null ) {
-				val = "";
-
-			} else if ( typeof val === "number" ) {
-				val += "";
-
-			} else if ( Array.isArray( val ) ) {
-				val = jQuery.map( val, function( value ) {
-					return value == null ? "" : value + "";
-				} );
-			}
-
-			hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
-
-			// If set returns undefined, fall back to normal setting
-			if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) {
-				this.value = val;
-			}
-		} );
-	}
-} );
-
-jQuery.extend( {
-	valHooks: {
-		option: {
-			get: function( elem ) {
-
-				var val = jQuery.find.attr( elem, "value" );
-				return val != null ?
-					val :
-
-					// Support: IE <=10 - 11 only
-					// option.text throws exceptions (#14686, #14858)
-					// Strip and collapse whitespace
-					// https://html.spec.whatwg.org/#strip-and-collapse-whitespace
-					stripAndCollapse( jQuery.text( elem ) );
-			}
-		},
-		select: {
-			get: function( elem ) {
-				var value, option, i,
-					options = elem.options,
-					index = elem.selectedIndex,
-					one = elem.type === "select-one",
-					values = one ? null : [],
-					max = one ? index + 1 : options.length;
-
-				if ( index < 0 ) {
-					i = max;
-
-				} else {
-					i = one ? index : 0;
-				}
-
-				// Loop through all the selected options
-				for ( ; i < max; i++ ) {
-					option = options[ i ];
-
-					// Support: IE <=9 only
-					// IE8-9 doesn't update selected after form reset (#2551)
-					if ( ( option.selected || i === index ) &&
-
-							// Don't return options that are disabled or in a disabled optgroup
-							!option.disabled &&
-							( !option.parentNode.disabled ||
-								!nodeName( option.parentNode, "optgroup" ) ) ) {
-
-						// Get the specific value for the option
-						value = jQuery( option ).val();
-
-						// We don't need an array for one selects
-						if ( one ) {
-							return value;
-						}
-
-						// Multi-Selects return an array
-						values.push( value );
-					}
-				}
-
-				return values;
-			},
-
-			set: function( elem, value ) {
-				var optionSet, option,
-					options = elem.options,
-					values = jQuery.makeArray( value ),
-					i = options.length;
-
-				while ( i-- ) {
-					option = options[ i ];
-
-					/* eslint-disable no-cond-assign */
-
-					if ( option.selected =
-						jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1
-					) {
-						optionSet = true;
-					}
-
-					/* eslint-enable no-cond-assign */
-				}
-
-				// Force browsers to behave consistently when non-matching value is set
-				if ( !optionSet ) {
-					elem.selectedIndex = -1;
-				}
-				return values;
-			}
-		}
-	}
-} );
-
-// Radios and checkboxes getter/setter
-jQuery.each( [ "radio", "checkbox" ], function() {
-	jQuery.valHooks[ this ] = {
-		set: function( elem, value ) {
-			if ( Array.isArray( value ) ) {
-				return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 );
-			}
-		}
-	};
-	if ( !support.checkOn ) {
-		jQuery.valHooks[ this ].get = function( elem ) {
-			return elem.getAttribute( "value" ) === null ? "on" : elem.value;
-		};
-	}
-} );
-
-
-
-
-// Return jQuery for attributes-only inclusion
-
-
-support.focusin = "onfocusin" in window;
-
-
-var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
-	stopPropagationCallback = function( e ) {
-		e.stopPropagation();
-	};
-
-jQuery.extend( jQuery.event, {
-
-	trigger: function( event, data, elem, onlyHandlers ) {
-
-		var i, cur, tmp, bubbleType, ontype, handle, special, lastElement,
-			eventPath = [ elem || document ],
-			type = hasOwn.call( event, "type" ) ? event.type : event,
-			namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];
-
-		cur = lastElement = tmp = elem = elem || document;
-
-		// Don't do events on text and comment nodes
-		if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
-			return;
-		}
-
-		// focus/blur morphs to focusin/out; ensure we're not firing them right now
-		if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
-			return;
-		}
-
-		if ( type.indexOf( "." ) > -1 ) {
-
-			// Namespaced trigger; create a regexp to match event type in handle()
-			namespaces = type.split( "." );
-			type = namespaces.shift();
-			namespaces.sort();
-		}
-		ontype = type.indexOf( ":" ) < 0 && "on" + type;
-
-		// Caller can pass in a jQuery.Event object, Object, or just an event type string
-		event = event[ jQuery.expando ] ?
-			event :
-			new jQuery.Event( type, typeof event === "object" && event );
-
-		// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
-		event.isTrigger = onlyHandlers ? 2 : 3;
-		event.namespace = namespaces.join( "." );
-		event.rnamespace = event.namespace ?
-			new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) :
-			null;
-
-		// Clean up the event in case it is being reused
-		event.result = undefined;
-		if ( !event.target ) {
-			event.target = elem;
-		}
-
-		// Clone any incoming data and prepend the event, creating the handler arg list
-		data = data == null ?
-			[ event ] :
-			jQuery.makeArray( data, [ event ] );
-
-		// Allow special events to draw outside the lines
-		special = jQuery.event.special[ type ] || {};
-		if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
-			return;
-		}
-
-		// Determine event propagation path in advance, per W3C events spec (#9951)
-		// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
-		if ( !onlyHandlers && !special.noBubble && !isWindow( elem ) ) {
-
-			bubbleType = special.delegateType || type;
-			if ( !rfocusMorph.test( bubbleType + type ) ) {
-				cur = cur.parentNode;
-			}
-			for ( ; cur; cur = cur.parentNode ) {
-				eventPath.push( cur );
-				tmp = cur;
-			}
-
-			// Only add window if we got to document (e.g., not plain obj or detached DOM)
-			if ( tmp === ( elem.ownerDocument || document ) ) {
-				eventPath.push( tmp.defaultView || tmp.parentWindow || window );
-			}
-		}
-
-		// Fire handlers on the event path
-		i = 0;
-		while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {
-			lastElement = cur;
-			event.type = i > 1 ?
-				bubbleType :
-				special.bindType || type;
-
-			// jQuery handler
-			handle = ( dataPriv.get( cur, "events" ) || {} )[ event.type ] &&
-				dataPriv.get( cur, "handle" );
-			if ( handle ) {
-				handle.apply( cur, data );
-			}
-
-			// Native handler
-			handle = ontype && cur[ ontype ];
-			if ( handle && handle.apply && acceptData( cur ) ) {
-				event.result = handle.apply( cur, data );
-				if ( event.result === false ) {
-					event.preventDefault();
-				}
-			}
-		}
-		event.type = type;
-
-		// If nobody prevented the default action, do it now
-		if ( !onlyHandlers && !event.isDefaultPrevented() ) {
-
-			if ( ( !special._default ||
-				special._default.apply( eventPath.pop(), data ) === false ) &&
-				acceptData( elem ) ) {
-
-				// Call a native DOM method on the target with the same name as the event.
-				// Don't do default actions on window, that's where global variables be (#6170)
-				if ( ontype && isFunction( elem[ type ] ) && !isWindow( elem ) ) {
-
-					// Don't re-trigger an onFOO event when we call its FOO() method
-					tmp = elem[ ontype ];
-
-					if ( tmp ) {
-						elem[ ontype ] = null;
-					}
-
-					// Prevent re-triggering of the same event, since we already bubbled it above
-					jQuery.event.triggered = type;
-
-					if ( event.isPropagationStopped() ) {
-						lastElement.addEventListener( type, stopPropagationCallback );
-					}
-
-					elem[ type ]();
-
-					if ( event.isPropagationStopped() ) {
-						lastElement.removeEventListener( type, stopPropagationCallback );
-					}
-
-					jQuery.event.triggered = undefined;
-
-					if ( tmp ) {
-						elem[ ontype ] = tmp;
-					}
-				}
-			}
-		}
-
-		return event.result;
-	},
-
-	// Piggyback on a donor event to simulate a different one
-	// Used only for `focus(in | out)` events
-	simulate: function( type, elem, event ) {
-		var e = jQuery.extend(
-			new jQuery.Event(),
-			event,
-			{
-				type: type,
-				isSimulated: true
-			}
-		);
-
-		jQuery.event.trigger( e, null, elem );
-	}
-
-} );
-
-jQuery.fn.extend( {
-
-	trigger: function( type, data ) {
-		return this.each( function() {
-			jQuery.event.trigger( type, data, this );
-		} );
-	},
-	triggerHandler: function( type, data ) {
-		var elem = this[ 0 ];
-		if ( elem ) {
-			return jQuery.event.trigger( type, data, elem, true );
-		}
-	}
-} );
-
-
-// Support: Firefox <=44
-// Firefox doesn't have focus(in | out) events
-// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787
-//
-// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1
-// focus(in | out) events fire after focus & blur events,
-// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order
-// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857
-if ( !support.focusin ) {
-	jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) {
-
-		// Attach a single capturing handler on the document while someone wants focusin/focusout
-		var handler = function( event ) {
-			jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) );
-		};
-
-		jQuery.event.special[ fix ] = {
-			setup: function() {
-				var doc = this.ownerDocument || this,
-					attaches = dataPriv.access( doc, fix );
-
-				if ( !attaches ) {
-					doc.addEventListener( orig, handler, true );
-				}
-				dataPriv.access( doc, fix, ( attaches || 0 ) + 1 );
-			},
-			teardown: function() {
-				var doc = this.ownerDocument || this,
-					attaches = dataPriv.access( doc, fix ) - 1;
-
-				if ( !attaches ) {
-					doc.removeEventListener( orig, handler, true );
-					dataPriv.remove( doc, fix );
-
-				} else {
-					dataPriv.access( doc, fix, attaches );
-				}
-			}
-		};
-	} );
-}
-var location = window.location;
-
-var nonce = Date.now();
-
-var rquery = ( /\?/ );
-
-
-
-// Cross-browser xml parsing
-jQuery.parseXML = function( data ) {
-	var xml;
-	if ( !data || typeof data !== "string" ) {
-		return null;
-	}
-
-	// Support: IE 9 - 11 only
-	// IE throws on parseFromString with invalid input.
-	try {
-		xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" );
-	} catch ( e ) {
-		xml = undefined;
-	}
-
-	if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
-		jQuery.error( "Invalid XML: " + data );
-	}
-	return xml;
-};
-
-
-var
-	rbracket = /\[\]$/,
-	rCRLF = /\r?\n/g,
-	rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
-	rsubmittable = /^(?:input|select|textarea|keygen)/i;
-
-function buildParams( prefix, obj, traditional, add ) {
-	var name;
-
-	if ( Array.isArray( obj ) ) {
-
-		// Serialize array item.
-		jQuery.each( obj, function( i, v ) {
-			if ( traditional || rbracket.test( prefix ) ) {
-
-				// Treat each array item as a scalar.
-				add( prefix, v );
-
-			} else {
-
-				// Item is non-scalar (array or object), encode its numeric index.
-				buildParams(
-					prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]",
-					v,
-					traditional,
-					add
-				);
-			}
-		} );
-
-	} else if ( !traditional && toType( obj ) === "object" ) {
-
-		// Serialize object item.
-		for ( name in obj ) {
-			buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
-		}
-
-	} else {
-
-		// Serialize scalar item.
-		add( prefix, obj );
-	}
-}
-
-// Serialize an array of form elements or a set of
-// key/values into a query string
-jQuery.param = function( a, traditional ) {
-	var prefix,
-		s = [],
-		add = function( key, valueOrFunction ) {
-
-			// If value is a function, invoke it and use its return value
-			var value = isFunction( valueOrFunction ) ?
-				valueOrFunction() :
-				valueOrFunction;
-
-			s[ s.length ] = encodeURIComponent( key ) + "=" +
-				encodeURIComponent( value == null ? "" : value );
-		};
-
-	// If an array was passed in, assume that it is an array of form elements.
-	if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
-
-		// Serialize the form elements
-		jQuery.each( a, function() {
-			add( this.name, this.value );
-		} );
-
-	} else {
-
-		// If traditional, encode the "old" way (the way 1.3.2 or older
-		// did it), otherwise encode params recursively.
-		for ( prefix in a ) {
-			buildParams( prefix, a[ prefix ], traditional, add );
-		}
-	}
-
-	// Return the resulting serialization
-	return s.join( "&" );
-};
-
-jQuery.fn.extend( {
-	serialize: function() {
-		return jQuery.param( this.serializeArray() );
-	},
-	serializeArray: function() {
-		return this.map( function() {
-
-			// Can add propHook for "elements" to filter or add form elements
-			var elements = jQuery.prop( this, "elements" );
-			return elements ? jQuery.makeArray( elements ) : this;
-		} )
-		.filter( function() {
-			var type = this.type;
-
-			// Use .is( ":disabled" ) so that fieldset[disabled] works
-			return this.name && !jQuery( this ).is( ":disabled" ) &&
-				rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
-				( this.checked || !rcheckableType.test( type ) );
-		} )
-		.map( function( i, elem ) {
-			var val = jQuery( this ).val();
-
-			if ( val == null ) {
-				return null;
-			}
-
-			if ( Array.isArray( val ) ) {
-				return jQuery.map( val, function( val ) {
-					return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
-				} );
-			}
-
-			return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
-		} ).get();
-	}
-} );
-
-
-var
-	r20 = /%20/g,
-	rhash = /#.*$/,
-	rantiCache = /([?&])_=[^&]*/,
-	rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
-
-	// #7653, #8125, #8152: local protocol detection
-	rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
-	rnoContent = /^(?:GET|HEAD)$/,
-	rprotocol = /^\/\//,
-
-	/* Prefilters
-	 * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
-	 * 2) These are called:
-	 *    - BEFORE asking for a transport
-	 *    - AFTER param serialization (s.data is a string if s.processData is true)
-	 * 3) key is the dataType
-	 * 4) the catchall symbol "*" can be used
-	 * 5) execution will start with transport dataType and THEN continue down to "*" if needed
-	 */
-	prefilters = {},
-
-	/* Transports bindings
-	 * 1) key is the dataType
-	 * 2) the catchall symbol "*" can be used
-	 * 3) selection will start with transport dataType and THEN go to "*" if needed
-	 */
-	transports = {},
-
-	// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
-	allTypes = "*/".concat( "*" ),
-
-	// Anchor tag for parsing the document origin
-	originAnchor = document.createElement( "a" );
-	originAnchor.href = location.href;
-
-// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
-function addToPrefiltersOrTransports( structure ) {
-
-	// dataTypeExpression is optional and defaults to "*"
-	return function( dataTypeExpression, func ) {
-
-		if ( typeof dataTypeExpression !== "string" ) {
-			func = dataTypeExpression;
-			dataTypeExpression = "*";
-		}
-
-		var dataType,
-			i = 0,
-			dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || [];
-
-		if ( isFunction( func ) ) {
-
-			// For each dataType in the dataTypeExpression
-			while ( ( dataType = dataTypes[ i++ ] ) ) {
-
-				// Prepend if requested
-				if ( dataType[ 0 ] === "+" ) {
-					dataType = dataType.slice( 1 ) || "*";
-					( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func );
-
-				// Otherwise append
-				} else {
-					( structure[ dataType ] = structure[ dataType ] || [] ).push( func );
-				}
-			}
-		}
-	};
-}
-
-// Base inspection function for prefilters and transports
-function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
-
-	var inspected = {},
-		seekingTransport = ( structure === transports );
-
-	function inspect( dataType ) {
-		var selected;
-		inspected[ dataType ] = true;
-		jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
-			var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
-			if ( typeof dataTypeOrTransport === "string" &&
-				!seekingTransport && !inspected[ dataTypeOrTransport ] ) {
-
-				options.dataTypes.unshift( dataTypeOrTransport );
-				inspect( dataTypeOrTransport );
-				return false;
-			} else if ( seekingTransport ) {
-				return !( selected = dataTypeOrTransport );
-			}
-		} );
-		return selected;
-	}
-
-	return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
-}
-
-// A special extend for ajax options
-// that takes "flat" options (not to be deep extended)
-// Fixes #9887
-function ajaxExtend( target, src ) {
-	var key, deep,
-		flatOptions = jQuery.ajaxSettings.flatOptions || {};
-
-	for ( key in src ) {
-		if ( src[ key ] !== undefined ) {
-			( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
-		}
-	}
-	if ( deep ) {
-		jQuery.extend( true, target, deep );
-	}
-
-	return target;
-}
-
-/* Handles responses to an ajax request:
- * - finds the right dataType (mediates between content-type and expected dataType)
- * - returns the corresponding response
- */
-function ajaxHandleResponses( s, jqXHR, responses ) {
-
-	var ct, type, finalDataType, firstDataType,
-		contents = s.contents,
-		dataTypes = s.dataTypes;
-
-	// Remove auto dataType and get content-type in the process
-	while ( dataTypes[ 0 ] === "*" ) {
-		dataTypes.shift();
-		if ( ct === undefined ) {
-			ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" );
-		}
-	}
-
-	// Check if we're dealing with a known content-type
-	if ( ct ) {
-		for ( type in contents ) {
-			if ( contents[ type ] && contents[ type ].test( ct ) ) {
-				dataTypes.unshift( type );
-				break;
-			}
-		}
-	}
-
-	// Check to see if we have a response for the expected dataType
-	if ( dataTypes[ 0 ] in responses ) {
-		finalDataType = dataTypes[ 0 ];
-	} else {
-
-		// Try convertible dataTypes
-		for ( type in responses ) {
-			if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) {
-				finalDataType = type;
-				break;
-			}
-			if ( !firstDataType ) {
-				firstDataType = type;
-			}
-		}
-
-		// Or just use first one
-		finalDataType = finalDataType || firstDataType;
-	}
-
-	// If we found a dataType
-	// We add the dataType to the list if needed
-	// and return the corresponding response
-	if ( finalDataType ) {
-		if ( finalDataType !== dataTypes[ 0 ] ) {
-			dataTypes.unshift( finalDataType );
-		}
-		return responses[ finalDataType ];
-	}
-}
-
-/* Chain conversions given the request and the original response
- * Also sets the responseXXX fields on the jqXHR instance
- */
-function ajaxConvert( s, response, jqXHR, isSuccess ) {
-	var conv2, current, conv, tmp, prev,
-		converters = {},
-
-		// Work with a copy of dataTypes in case we need to modify it for conversion
-		dataTypes = s.dataTypes.slice();
-
-	// Create converters map with lowercased keys
-	if ( dataTypes[ 1 ] ) {
-		for ( conv in s.converters ) {
-			converters[ conv.toLowerCase() ] = s.converters[ conv ];
-		}
-	}
-
-	current = dataTypes.shift();
-
-	// Convert to each sequential dataType
-	while ( current ) {
-
-		if ( s.responseFields[ current ] ) {
-			jqXHR[ s.responseFields[ current ] ] = response;
-		}
-
-		// Apply the dataFilter if provided
-		if ( !prev && isSuccess && s.dataFilter ) {
-			response = s.dataFilter( response, s.dataType );
-		}
-
-		prev = current;
-		current = dataTypes.shift();
-
-		if ( current ) {
-
-			// There's only work to do if current dataType is non-auto
-			if ( current === "*" ) {
-
-				current = prev;
-
-			// Convert response if prev dataType is non-auto and differs from current
-			} else if ( prev !== "*" && prev !== current ) {
-
-				// Seek a direct converter
-				conv = converters[ prev + " " + current ] || converters[ "* " + current ];
-
-				// If none found, seek a pair
-				if ( !conv ) {
-					for ( conv2 in converters ) {
-
-						// If conv2 outputs current
-						tmp = conv2.split( " " );
-						if ( tmp[ 1 ] === current ) {
-
-							// If prev can be converted to accepted input
-							conv = converters[ prev + " " + tmp[ 0 ] ] ||
-								converters[ "* " + tmp[ 0 ] ];
-							if ( conv ) {
-
-								// Condense equivalence converters
-								if ( conv === true ) {
-									conv = converters[ conv2 ];
-
-								// Otherwise, insert the intermediate dataType
-								} else if ( converters[ conv2 ] !== true ) {
-									current = tmp[ 0 ];
-									dataTypes.unshift( tmp[ 1 ] );
-								}
-								break;
-							}
-						}
-					}
-				}
-
-				// Apply converter (if not an equivalence)
-				if ( conv !== true ) {
-
-					// Unless errors are allowed to bubble, catch and return them
-					if ( conv && s.throws ) {
-						response = conv( response );
-					} else {
-						try {
-							response = conv( response );
-						} catch ( e ) {
-							return {
-								state: "parsererror",
-								error: conv ? e : "No conversion from " + prev + " to " + current
-							};
-						}
-					}
-				}
-			}
-		}
-	}
-
-	return { state: "success", data: response };
-}
-
-jQuery.extend( {
-
-	// Counter for holding the number of active queries
-	active: 0,
-
-	// Last-Modified header cache for next request
-	lastModified: {},
-	etag: {},
-
-	ajaxSettings: {
-		url: location.href,
-		type: "GET",
-		isLocal: rlocalProtocol.test( location.protocol ),
-		global: true,
-		processData: true,
-		async: true,
-		contentType: "application/x-www-form-urlencoded; charset=UTF-8",
-
-		/*
-		timeout: 0,
-		data: null,
-		dataType: null,
-		username: null,
-		password: null,
-		cache: null,
-		throws: false,
-		traditional: false,
-		headers: {},
-		*/
-
-		accepts: {
-			"*": allTypes,
-			text: "text/plain",
-			html: "text/html",
-			xml: "application/xml, text/xml",
-			json: "application/json, text/javascript"
-		},
-
-		contents: {
-			xml: /\bxml\b/,
-			html: /\bhtml/,
-			json: /\bjson\b/
-		},
-
-		responseFields: {
-			xml: "responseXML",
-			text: "responseText",
-			json: "responseJSON"
-		},
-
-		// Data converters
-		// Keys separate source (or catchall "*") and destination types with a single space
-		converters: {
-
-			// Convert anything to text
-			"* text": String,
-
-			// Text to html (true = no transformation)
-			"text html": true,
-
-			// Evaluate text as a json expression
-			"text json": JSON.parse,
-
-			// Parse text as xml
-			"text xml": jQuery.parseXML
-		},
-
-		// For options that shouldn't be deep extended:
-		// you can add your own custom options here if
-		// and when you create one that shouldn't be
-		// deep extended (see ajaxExtend)
-		flatOptions: {
-			url: true,
-			context: true
-		}
-	},
-
-	// Creates a full fledged settings object into target
-	// with both ajaxSettings and settings fields.
-	// If target is omitted, writes into ajaxSettings.
-	ajaxSetup: function( target, settings ) {
-		return settings ?
-
-			// Building a settings object
-			ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
-
-			// Extending ajaxSettings
-			ajaxExtend( jQuery.ajaxSettings, target );
-	},
-
-	ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
-	ajaxTransport: addToPrefiltersOrTransports( transports ),
-
-	// Main method
-	ajax: function( url, options ) {
-
-		// If url is an object, simulate pre-1.5 signature
-		if ( typeof url === "object" ) {
-			options = url;
-			url = undefined;
-		}
-
-		// Force options to be an object
-		options = options || {};
-
-		var transport,
-
-			// URL without anti-cache param
-			cacheURL,
-
-			// Response headers
-			responseHeadersString,
-			responseHeaders,
-
-			// timeout handle
-			timeoutTimer,
-
-			// Url cleanup var
-			urlAnchor,
-
-			// Request state (becomes false upon send and true upon completion)
-			completed,
-
-			// To know if global events are to be dispatched
-			fireGlobals,
-
-			// Loop variable
-			i,
-
-			// uncached part of the url
-			uncached,
-
-			// Create the final options object
-			s = jQuery.ajaxSetup( {}, options ),
-
-			// Callbacks context
-			callbackContext = s.context || s,
-
-			// Context for global events is callbackContext if it is a DOM node or jQuery collection
-			globalEventContext = s.context &&
-				( callbackContext.nodeType || callbackContext.jquery ) ?
-					jQuery( callbackContext ) :
-					jQuery.event,
-
-			// Deferreds
-			deferred = jQuery.Deferred(),
-			completeDeferred = jQuery.Callbacks( "once memory" ),
-
-			// Status-dependent callbacks
-			statusCode = s.statusCode || {},
-
-			// Headers (they are sent all at once)
-			requestHeaders = {},
-			requestHeadersNames = {},
-
-			// Default abort message
-			strAbort = "canceled",
-
-			// Fake xhr
-			jqXHR = {
-				readyState: 0,
-
-				// Builds headers hashtable if needed
-				getResponseHeader: function( key ) {
-					var match;
-					if ( completed ) {
-						if ( !responseHeaders ) {
-							responseHeaders = {};
-							while ( ( match = rheaders.exec( responseHeadersString ) ) ) {
-								responseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ];
-							}
-						}
-						match = responseHeaders[ key.toLowerCase() ];
-					}
-					return match == null ? null : match;
-				},
-
-				// Raw string
-				getAllResponseHeaders: function() {
-					return completed ? responseHeadersString : null;
-				},
-
-				// Caches the header
-				setRequestHeader: function( name, value ) {
-					if ( completed == null ) {
-						name = requestHeadersNames[ name.toLowerCase() ] =
-							requestHeadersNames[ name.toLowerCase() ] || name;
-						requestHeaders[ name ] = value;
-					}
-					return this;
-				},
-
-				// Overrides response content-type header
-				overrideMimeType: function( type ) {
-					if ( completed == null ) {
-						s.mimeType = type;
-					}
-					return this;
-				},
-
-				// Status-dependent callbacks
-				statusCode: function( map ) {
-					var code;
-					if ( map ) {
-						if ( completed ) {
-
-							// Execute the appropriate callbacks
-							jqXHR.always( map[ jqXHR.status ] );
-						} else {
-
-							// Lazy-add the new callbacks in a way that preserves old ones
-							for ( code in map ) {
-								statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
-							}
-						}
-					}
-					return this;
-				},
-
-				// Cancel the request
-				abort: function( statusText ) {
-					var finalText = statusText || strAbort;
-					if ( transport ) {
-						transport.abort( finalText );
-					}
-					done( 0, finalText );
-					return this;
-				}
-			};
-
-		// Attach deferreds
-		deferred.promise( jqXHR );
-
-		// Add protocol if not provided (prefilters might expect it)
-		// Handle falsy url in the settings object (#10093: consistency with old signature)
-		// We also use the url parameter if available
-		s.url = ( ( url || s.url || location.href ) + "" )
-			.replace( rprotocol, location.protocol + "//" );
-
-		// Alias method option to type as per ticket #12004
-		s.type = options.method || options.type || s.method || s.type;
-
-		// Extract dataTypes list
-		s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ];
-
-		// A cross-domain request is in order when the origin doesn't match the current origin.
-		if ( s.crossDomain == null ) {
-			urlAnchor = document.createElement( "a" );
-
-			// Support: IE <=8 - 11, Edge 12 - 15
-			// IE throws exception on accessing the href property if url is malformed,
-			// e.g. http://example.com:80x/
-			try {
-				urlAnchor.href = s.url;
-
-				// Support: IE <=8 - 11 only
-				// Anchor's host property isn't correctly set when s.url is relative
-				urlAnchor.href = urlAnchor.href;
-				s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !==
-					urlAnchor.protocol + "//" + urlAnchor.host;
-			} catch ( e ) {
-
-				// If there is an error parsing the URL, assume it is crossDomain,
-				// it can be rejected by the transport if it is invalid
-				s.crossDomain = true;
-			}
-		}
-
-		// Convert data if not already a string
-		if ( s.data && s.processData && typeof s.data !== "string" ) {
-			s.data = jQuery.param( s.data, s.traditional );
-		}
-
-		// Apply prefilters
-		inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
-
-		// If request was aborted inside a prefilter, stop there
-		if ( completed ) {
-			return jqXHR;
-		}
-
-		// We can fire global events as of now if asked to
-		// Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
-		fireGlobals = jQuery.event && s.global;
-
-		// Watch for a new set of requests
-		if ( fireGlobals && jQuery.active++ === 0 ) {
-			jQuery.event.trigger( "ajaxStart" );
-		}
-
-		// Uppercase the type
-		s.type = s.type.toUpperCase();
-
-		// Determine if request has content
-		s.hasContent = !rnoContent.test( s.type );
-
-		// Save the URL in case we're toying with the If-Modified-Since
-		// and/or If-None-Match header later on
-		// Remove hash to simplify url manipulation
-		cacheURL = s.url.replace( rhash, "" );
-
-		// More options handling for requests with no content
-		if ( !s.hasContent ) {
-
-			// Remember the hash so we can put it back
-			uncached = s.url.slice( cacheURL.length );
-
-			// If data is available and should be processed, append data to url
-			if ( s.data && ( s.processData || typeof s.data === "string" ) ) {
-				cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data;
-
-				// #9682: remove data so that it's not used in an eventual retry
-				delete s.data;
-			}
-
-			// Add or update anti-cache param if needed
-			if ( s.cache === false ) {
-				cacheURL = cacheURL.replace( rantiCache, "$1" );
-				uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce++ ) + uncached;
-			}
-
-			// Put hash and anti-cache on the URL that will be requested (gh-1732)
-			s.url = cacheURL + uncached;
-
-		// Change '%20' to '+' if this is encoded form body content (gh-2658)
-		} else if ( s.data && s.processData &&
-			( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) {
-			s.data = s.data.replace( r20, "+" );
-		}
-
-		// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
-		if ( s.ifModified ) {
-			if ( jQuery.lastModified[ cacheURL ] ) {
-				jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
-			}
-			if ( jQuery.etag[ cacheURL ] ) {
-				jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
-			}
-		}
-
-		// Set the correct header, if data is being sent
-		if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
-			jqXHR.setRequestHeader( "Content-Type", s.contentType );
-		}
-
-		// Set the Accepts header for the server, depending on the dataType
-		jqXHR.setRequestHeader(
-			"Accept",
-			s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?
-				s.accepts[ s.dataTypes[ 0 ] ] +
-					( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
-				s.accepts[ "*" ]
-		);
-
-		// Check for headers option
-		for ( i in s.headers ) {
-			jqXHR.setRequestHeader( i, s.headers[ i ] );
-		}
-
-		// Allow custom headers/mimetypes and early abort
-		if ( s.beforeSend &&
-			( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) {
-
-			// Abort if not done already and return
-			return jqXHR.abort();
-		}
-
-		// Aborting is no longer a cancellation
-		strAbort = "abort";
-
-		// Install callbacks on deferreds
-		completeDeferred.add( s.complete );
-		jqXHR.done( s.success );
-		jqXHR.fail( s.error );
-
-		// Get transport
-		transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
-
-		// If no transport, we auto-abort
-		if ( !transport ) {
-			done( -1, "No Transport" );
-		} else {
-			jqXHR.readyState = 1;
-
-			// Send global event
-			if ( fireGlobals ) {
-				globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
-			}
-
-			// If request was aborted inside ajaxSend, stop there
-			if ( completed ) {
-				return jqXHR;
-			}
-
-			// Timeout
-			if ( s.async && s.timeout > 0 ) {
-				timeoutTimer = window.setTimeout( function() {
-					jqXHR.abort( "timeout" );
-				}, s.timeout );
-			}
-
-			try {
-				completed = false;
-				transport.send( requestHeaders, done );
-			} catch ( e ) {
-
-				// Rethrow post-completion exceptions
-				if ( completed ) {
-					throw e;
-				}
-
-				// Propagate others as results
-				done( -1, e );
-			}
-		}
-
-		// Callback for when everything is done
-		function done( status, nativeStatusText, responses, headers ) {
-			var isSuccess, success, error, response, modified,
-				statusText = nativeStatusText;
-
-			// Ignore repeat invocations
-			if ( completed ) {
-				return;
-			}
-
-			completed = true;
-
-			// Clear timeout if it exists
-			if ( timeoutTimer ) {
-				window.clearTimeout( timeoutTimer );
-			}
-
-			// Dereference transport for early garbage collection
-			// (no matter how long the jqXHR object will be used)
-			transport = undefined;
-
-			// Cache response headers
-			responseHeadersString = headers || "";
-
-			// Set readyState
-			jqXHR.readyState = status > 0 ? 4 : 0;
-
-			// Determine if successful
-			isSuccess = status >= 200 && status < 300 || status === 304;
-
-			// Get response data
-			if ( responses ) {
-				response = ajaxHandleResponses( s, jqXHR, responses );
-			}
-
-			// Convert no matter what (that way responseXXX fields are always set)
-			response = ajaxConvert( s, response, jqXHR, isSuccess );
-
-			// If successful, handle type chaining
-			if ( isSuccess ) {
-
-				// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
-				if ( s.ifModified ) {
-					modified = jqXHR.getResponseHeader( "Last-Modified" );
-					if ( modified ) {
-						jQuery.lastModified[ cacheURL ] = modified;
-					}
-					modified = jqXHR.getResponseHeader( "etag" );
-					if ( modified ) {
-						jQuery.etag[ cacheURL ] = modified;
-					}
-				}
-
-				// if no content
-				if ( status === 204 || s.type === "HEAD" ) {
-					statusText = "nocontent";
-
-				// if not modified
-				} else if ( status === 304 ) {
-					statusText = "notmodified";
-
-				// If we have data, let's convert it
-				} else {
-					statusText = response.state;
-					success = response.data;
-					error = response.error;
-					isSuccess = !error;
-				}
-			} else {
-
-				// Extract error from statusText and normalize for non-aborts
-				error = statusText;
-				if ( status || !statusText ) {
-					statusText = "error";
-					if ( status < 0 ) {
-						status = 0;
-					}
-				}
-			}
-
-			// Set data for the fake xhr object
-			jqXHR.status = status;
-			jqXHR.statusText = ( nativeStatusText || statusText ) + "";
-
-			// Success/Error
-			if ( isSuccess ) {
-				deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
-			} else {
-				deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
-			}
-
-			// Status-dependent callbacks
-			jqXHR.statusCode( statusCode );
-			statusCode = undefined;
-
-			if ( fireGlobals ) {
-				globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
-					[ jqXHR, s, isSuccess ? success : error ] );
-			}
-
-			// Complete
-			completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
-
-			if ( fireGlobals ) {
-				globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
-
-				// Handle the global AJAX counter
-				if ( !( --jQuery.active ) ) {
-					jQuery.event.trigger( "ajaxStop" );
-				}
-			}
-		}
-
-		return jqXHR;
-	},
-
-	getJSON: function( url, data, callback ) {
-		return jQuery.get( url, data, callback, "json" );
-	},
-
-	getScript: function( url, callback ) {
-		return jQuery.get( url, undefined, callback, "script" );
-	}
-} );
-
-jQuery.each( [ "get", "post" ], function( i, method ) {
-	jQuery[ method ] = function( url, data, callback, type ) {
-
-		// Shift arguments if data argument was omitted
-		if ( isFunction( data ) ) {
-			type = type || callback;
-			callback = data;
-			data = undefined;
-		}
-
-		// The url can be an options object (which then must have .url)
-		return jQuery.ajax( jQuery.extend( {
-			url: url,
-			type: method,
-			dataType: type,
-			data: data,
-			success: callback
-		}, jQuery.isPlainObject( url ) && url ) );
-	};
-} );
-
-
-jQuery._evalUrl = function( url ) {
-	return jQuery.ajax( {
-		url: url,
-
-		// Make this explicit, since user can override this through ajaxSetup (#11264)
-		type: "GET",
-		dataType: "script",
-		cache: true,
-		async: false,
-		global: false,
-		"throws": true
-	} );
-};
-
-
-jQuery.fn.extend( {
-	wrapAll: function( html ) {
-		var wrap;
-
-		if ( this[ 0 ] ) {
-			if ( isFunction( html ) ) {
-				html = html.call( this[ 0 ] );
-			}
-
-			// The elements to wrap the target around
-			wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
-
-			if ( this[ 0 ].parentNode ) {
-				wrap.insertBefore( this[ 0 ] );
-			}
-
-			wrap.map( function() {
-				var elem = this;
-
-				while ( elem.firstElementChild ) {
-					elem = elem.firstElementChild;
-				}
-
-				return elem;
-			} ).append( this );
-		}
-
-		return this;
-	},
-
-	wrapInner: function( html ) {
-		if ( isFunction( html ) ) {
-			return this.each( function( i ) {
-				jQuery( this ).wrapInner( html.call( this, i ) );
-			} );
-		}
-
-		return this.each( function() {
-			var self = jQuery( this ),
-				contents = self.contents();
-
-			if ( contents.length ) {
-				contents.wrapAll( html );
-
-			} else {
-				self.append( html );
-			}
-		} );
-	},
-
-	wrap: function( html ) {
-		var htmlIsFunction = isFunction( html );
-
-		return this.each( function( i ) {
-			jQuery( this ).wrapAll( htmlIsFunction ? html.call( this, i ) : html );
-		} );
-	},
-
-	unwrap: function( selector ) {
-		this.parent( selector ).not( "body" ).each( function() {
-			jQuery( this ).replaceWith( this.childNodes );
-		} );
-		return this;
-	}
-} );
-
-
-jQuery.expr.pseudos.hidden = function( elem ) {
-	return !jQuery.expr.pseudos.visible( elem );
-};
-jQuery.expr.pseudos.visible = function( elem ) {
-	return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length );
-};
-
-
-
-
-jQuery.ajaxSettings.xhr = function() {
-	try {
-		return new window.XMLHttpRequest();
-	} catch ( e ) {}
-};
-
-var xhrSuccessStatus = {
-
-		// File protocol always yields status code 0, assume 200
-		0: 200,
-
-		// Support: IE <=9 only
-		// #1450: sometimes IE returns 1223 when it should be 204
-		1223: 204
-	},
-	xhrSupported = jQuery.ajaxSettings.xhr();
-
-support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
-support.ajax = xhrSupported = !!xhrSupported;
-
-jQuery.ajaxTransport( function( options ) {
-	var callback, errorCallback;
-
-	// Cross domain only allowed if supported through XMLHttpRequest
-	if ( support.cors || xhrSupported && !options.crossDomain ) {
-		return {
-			send: function( headers, complete ) {
-				var i,
-					xhr = options.xhr();
-
-				xhr.open(
-					options.type,
-					options.url,
-					options.async,
-					options.username,
-					options.password
-				);
-
-				// Apply custom fields if provided
-				if ( options.xhrFields ) {
-					for ( i in options.xhrFields ) {
-						xhr[ i ] = options.xhrFields[ i ];
-					}
-				}
-
-				// Override mime type if needed
-				if ( options.mimeType && xhr.overrideMimeType ) {
-					xhr.overrideMimeType( options.mimeType );
-				}
-
-				// X-Requested-With header
-				// For cross-domain requests, seeing as conditions for a preflight are
-				// akin to a jigsaw puzzle, we simply never set it to be sure.
-				// (it can always be set on a per-request basis or even using ajaxSetup)
-				// For same-domain requests, won't change header if already provided.
-				if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) {
-					headers[ "X-Requested-With" ] = "XMLHttpRequest";
-				}
-
-				// Set headers
-				for ( i in headers ) {
-					xhr.setRequestHeader( i, headers[ i ] );
-				}
-
-				// Callback
-				callback = function( type ) {
-					return function() {
-						if ( callback ) {
-							callback = errorCallback = xhr.onload =
-								xhr.onerror = xhr.onabort = xhr.ontimeout =
-									xhr.onreadystatechange = null;
-
-							if ( type === "abort" ) {
-								xhr.abort();
-							} else if ( type === "error" ) {
-
-								// Support: IE <=9 only
-								// On a manual native abort, IE9 throws
-								// errors on any property access that is not readyState
-								if ( typeof xhr.status !== "number" ) {
-									complete( 0, "error" );
-								} else {
-									complete(
-
-										// File: protocol always yields status 0; see #8605, #14207
-										xhr.status,
-										xhr.statusText
-									);
-								}
-							} else {
-								complete(
-									xhrSuccessStatus[ xhr.status ] || xhr.status,
-									xhr.statusText,
-
-									// Support: IE <=9 only
-									// IE9 has no XHR2 but throws on binary (trac-11426)
-									// For XHR2 non-text, let the caller handle it (gh-2498)
-									( xhr.responseType || "text" ) !== "text"  ||
-									typeof xhr.responseText !== "string" ?
-										{ binary: xhr.response } :
-										{ text: xhr.responseText },
-									xhr.getAllResponseHeaders()
-								);
-							}
-						}
-					};
-				};
-
-				// Listen to events
-				xhr.onload = callback();
-				errorCallback = xhr.onerror = xhr.ontimeout = callback( "error" );
-
-				// Support: IE 9 only
-				// Use onreadystatechange to replace onabort
-				// to handle uncaught aborts
-				if ( xhr.onabort !== undefined ) {
-					xhr.onabort = errorCallback;
-				} else {
-					xhr.onreadystatechange = function() {
-
-						// Check readyState before timeout as it changes
-						if ( xhr.readyState === 4 ) {
-
-							// Allow onerror to be called first,
-							// but that will not handle a native abort
-							// Also, save errorCallback to a variable
-							// as xhr.onerror cannot be accessed
-							window.setTimeout( function() {
-								if ( callback ) {
-									errorCallback();
-								}
-							} );
-						}
-					};
-				}
-
-				// Create the abort callback
-				callback = callback( "abort" );
-
-				try {
-
-					// Do send the request (this may raise an exception)
-					xhr.send( options.hasContent && options.data || null );
-				} catch ( e ) {
-
-					// #14683: Only rethrow if this hasn't been notified as an error yet
-					if ( callback ) {
-						throw e;
-					}
-				}
-			},
-
-			abort: function() {
-				if ( callback ) {
-					callback();
-				}
-			}
-		};
-	}
-} );
-
-
-
-
-// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432)
-jQuery.ajaxPrefilter( function( s ) {
-	if ( s.crossDomain ) {
-		s.contents.script = false;
-	}
-} );
-
-// Install script dataType
-jQuery.ajaxSetup( {
-	accepts: {
-		script: "text/javascript, application/javascript, " +
-			"application/ecmascript, application/x-ecmascript"
-	},
-	contents: {
-		script: /\b(?:java|ecma)script\b/
-	},
-	converters: {
-		"text script": function( text ) {
-			jQuery.globalEval( text );
-			return text;
-		}
-	}
-} );
-
-// Handle cache's special case and crossDomain
-jQuery.ajaxPrefilter( "script", function( s ) {
-	if ( s.cache === undefined ) {
-		s.cache = false;
-	}
-	if ( s.crossDomain ) {
-		s.type = "GET";
-	}
-} );
-
-// Bind script tag hack transport
-jQuery.ajaxTransport( "script", function( s ) {
-
-	// This transport only deals with cross domain requests
-	if ( s.crossDomain ) {
-		var script, callback;
-		return {
-			send: function( _, complete ) {
-				script = jQuery( "<script>" ).prop( {
-					charset: s.scriptCharset,
-					src: s.url
-				} ).on(
-					"load error",
-					callback = function( evt ) {
-						script.remove();
-						callback = null;
-						if ( evt ) {
-							complete( evt.type === "error" ? 404 : 200, evt.type );
-						}
-					}
-				);
-
-				// Use native DOM manipulation to avoid our domManip AJAX trickery
-				document.head.appendChild( script[ 0 ] );
-			},
-			abort: function() {
-				if ( callback ) {
-					callback();
-				}
-			}
-		};
-	}
-} );
-
-
-
-
-var oldCallbacks = [],
-	rjsonp = /(=)\?(?=&|$)|\?\?/;
-
-// Default jsonp settings
-jQuery.ajaxSetup( {
-	jsonp: "callback",
-	jsonpCallback: function() {
-		var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
-		this[ callback ] = true;
-		return callback;
-	}
-} );
-
-// Detect, normalize options and install callbacks for jsonp requests
-jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
-
-	var callbackName, overwritten, responseContainer,
-		jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
-			"url" :
-			typeof s.data === "string" &&
-				( s.contentType || "" )
-					.indexOf( "application/x-www-form-urlencoded" ) === 0 &&
-				rjsonp.test( s.data ) && "data"
-		);
-
-	// Handle iff the expected data type is "jsonp" or we have a parameter to set
-	if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
-
-		// Get callback name, remembering preexisting value associated with it
-		callbackName = s.jsonpCallback = isFunction( s.jsonpCallback ) ?
-			s.jsonpCallback() :
-			s.jsonpCallback;
-
-		// Insert callback into url or form data
-		if ( jsonProp ) {
-			s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
-		} else if ( s.jsonp !== false ) {
-			s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
-		}
-
-		// Use data converter to retrieve json after script execution
-		s.converters[ "script json" ] = function() {
-			if ( !responseContainer ) {
-				jQuery.error( callbackName + " was not called" );
-			}
-			return responseContainer[ 0 ];
-		};
-
-		// Force json dataType
-		s.dataTypes[ 0 ] = "json";
-
-		// Install callback
-		overwritten = window[ callbackName ];
-		window[ callbackName ] = function() {
-			responseContainer = arguments;
-		};
-
-		// Clean-up function (fires after converters)
-		jqXHR.always( function() {
-
-			// If previous value didn't exist - remove it
-			if ( overwritten === undefined ) {
-				jQuery( window ).removeProp( callbackName );
-
-			// Otherwise restore preexisting value
-			} else {
-				window[ callbackName ] = overwritten;
-			}
-
-			// Save back as free
-			if ( s[ callbackName ] ) {
-
-				// Make sure that re-using the options doesn't screw things around
-				s.jsonpCallback = originalSettings.jsonpCallback;
-
-				// Save the callback name for future use
-				oldCallbacks.push( callbackName );
-			}
-
-			// Call if it was a function and we have a response
-			if ( responseContainer && isFunction( overwritten ) ) {
-				overwritten( responseContainer[ 0 ] );
-			}
-
-			responseContainer = overwritten = undefined;
-		} );
-
-		// Delegate to script
-		return "script";
-	}
-} );
-
-
-
-
-// Support: Safari 8 only
-// In Safari 8 documents created via document.implementation.createHTMLDocument
-// collapse sibling forms: the second one becomes a child of the first one.
-// Because of that, this security measure has to be disabled in Safari 8.
-// https://bugs.webkit.org/show_bug.cgi?id=137337
-support.createHTMLDocument = ( function() {
-	var body = document.implementation.createHTMLDocument( "" ).body;
-	body.innerHTML = "<form></form><form></form>";
-	return body.childNodes.length === 2;
-} )();
-
-
-// Argument "data" should be string of html
-// context (optional): If specified, the fragment will be created in this context,
-// defaults to document
-// keepScripts (optional): If true, will include scripts passed in the html string
-jQuery.parseHTML = function( data, context, keepScripts ) {
-	if ( typeof data !== "string" ) {
-		return [];
-	}
-	if ( typeof context === "boolean" ) {
-		keepScripts = context;
-		context = false;
-	}
-
-	var base, parsed, scripts;
-
-	if ( !context ) {
-
-		// Stop scripts or inline event handlers from being executed immediately
-		// by using document.implementation
-		if ( support.createHTMLDocument ) {
-			context = document.implementation.createHTMLDocument( "" );
-
-			// Set the base href for the created document
-			// so any parsed elements with URLs
-			// are based on the document's URL (gh-2965)
-			base = context.createElement( "base" );
-			base.href = document.location.href;
-			context.head.appendChild( base );
-		} else {
-			context = document;
-		}
-	}
-
-	parsed = rsingleTag.exec( data );
-	scripts = !keepScripts && [];
-
-	// Single tag
-	if ( parsed ) {
-		return [ context.createElement( parsed[ 1 ] ) ];
-	}
-
-	parsed = buildFragment( [ data ], context, scripts );
-
-	if ( scripts && scripts.length ) {
-		jQuery( scripts ).remove();
-	}
-
-	return jQuery.merge( [], parsed.childNodes );
-};
-
-
-/**
- * Load a url into a page
- */
-jQuery.fn.load = function( url, params, callback ) {
-	var selector, type, response,
-		self = this,
-		off = url.indexOf( " " );
-
-	if ( off > -1 ) {
-		selector = stripAndCollapse( url.slice( off ) );
-		url = url.slice( 0, off );
-	}
-
-	// If it's a function
-	if ( isFunction( params ) ) {
-
-		// We assume that it's the callback
-		callback = params;
-		params = undefined;
-
-	// Otherwise, build a param string
-	} else if ( params && typeof params === "object" ) {
-		type = "POST";
-	}
-
-	// If we have elements to modify, make the request
-	if ( self.length > 0 ) {
-		jQuery.ajax( {
-			url: url,
-
-			// If "type" variable is undefined, then "GET" method will be used.
-			// Make value of this field explicit since
-			// user can override it through ajaxSetup method
-			type: type || "GET",
-			dataType: "html",
-			data: params
-		} ).done( function( responseText ) {
-
-			// Save response for use in complete callback
-			response = arguments;
-
-			self.html( selector ?
-
-				// If a selector was specified, locate the right elements in a dummy div
-				// Exclude scripts to avoid IE 'Permission Denied' errors
-				jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) :
-
-				// Otherwise use the full result
-				responseText );
-
-		// If the request succeeds, this function gets "data", "status", "jqXHR"
-		// but they are ignored because response was set above.
-		// If it fails, this function gets "jqXHR", "status", "error"
-		} ).always( callback && function( jqXHR, status ) {
-			self.each( function() {
-				callback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] );
-			} );
-		} );
-	}
-
-	return this;
-};
-
-
-
-
-// Attach a bunch of functions for handling common AJAX events
-jQuery.each( [
-	"ajaxStart",
-	"ajaxStop",
-	"ajaxComplete",
-	"ajaxError",
-	"ajaxSuccess",
-	"ajaxSend"
-], function( i, type ) {
-	jQuery.fn[ type ] = function( fn ) {
-		return this.on( type, fn );
-	};
-} );
-
-
-
-
-jQuery.expr.pseudos.animated = function( elem ) {
-	return jQuery.grep( jQuery.timers, function( fn ) {
-		return elem === fn.elem;
-	} ).length;
-};
-
-
-
-
-jQuery.offset = {
-	setOffset: function( elem, options, i ) {
-		var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
-			position = jQuery.css( elem, "position" ),
-			curElem = jQuery( elem ),
-			props = {};
-
-		// Set position first, in-case top/left are set even on static elem
-		if ( position === "static" ) {
-			elem.style.position = "relative";
-		}
-
-		curOffset = curElem.offset();
-		curCSSTop = jQuery.css( elem, "top" );
-		curCSSLeft = jQuery.css( elem, "left" );
-		calculatePosition = ( position === "absolute" || position === "fixed" ) &&
-			( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1;
-
-		// Need to be able to calculate position if either
-		// top or left is auto and position is either absolute or fixed
-		if ( calculatePosition ) {
-			curPosition = curElem.position();
-			curTop = curPosition.top;
-			curLeft = curPosition.left;
-
-		} else {
-			curTop = parseFloat( curCSSTop ) || 0;
-			curLeft = parseFloat( curCSSLeft ) || 0;
-		}
-
-		if ( isFunction( options ) ) {
-
-			// Use jQuery.extend here to allow modification of coordinates argument (gh-1848)
-			options = options.call( elem, i, jQuery.extend( {}, curOffset ) );
-		}
-
-		if ( options.top != null ) {
-			props.top = ( options.top - curOffset.top ) + curTop;
-		}
-		if ( options.left != null ) {
-			props.left = ( options.left - curOffset.left ) + curLeft;
-		}
-
-		if ( "using" in options ) {
-			options.using.call( elem, props );
-
-		} else {
-			curElem.css( props );
-		}
-	}
-};
-
-jQuery.fn.extend( {
-
-	// offset() relates an element's border box to the document origin
-	offset: function( options ) {
-
-		// Preserve chaining for setter
-		if ( arguments.length ) {
-			return options === undefined ?
-				this :
-				this.each( function( i ) {
-					jQuery.offset.setOffset( this, options, i );
-				} );
-		}
-
-		var rect, win,
-			elem = this[ 0 ];
-
-		if ( !elem ) {
-			return;
-		}
-
-		// Return zeros for disconnected and hidden (display: none) elements (gh-2310)
-		// Support: IE <=11 only
-		// Running getBoundingClientRect on a
-		// disconnected node in IE throws an error
-		if ( !elem.getClientRects().length ) {
-			return { top: 0, left: 0 };
-		}
-
-		// Get document-relative position by adding viewport scroll to viewport-relative gBCR
-		rect = elem.getBoundingClientRect();
-		win = elem.ownerDocument.defaultView;
-		return {
-			top: rect.top + win.pageYOffset,
-			left: rect.left + win.pageXOffset
-		};
-	},
-
-	// position() relates an element's margin box to its offset parent's padding box
-	// This corresponds to the behavior of CSS absolute positioning
-	position: function() {
-		if ( !this[ 0 ] ) {
-			return;
-		}
-
-		var offsetParent, offset, doc,
-			elem = this[ 0 ],
-			parentOffset = { top: 0, left: 0 };
-
-		// position:fixed elements are offset from the viewport, which itself always has zero offset
-		if ( jQuery.css( elem, "position" ) === "fixed" ) {
-
-			// Assume position:fixed implies availability of getBoundingClientRect
-			offset = elem.getBoundingClientRect();
-
-		} else {
-			offset = this.offset();
-
-			// Account for the *real* offset parent, which can be the document or its root element
-			// when a statically positioned element is identified
-			doc = elem.ownerDocument;
-			offsetParent = elem.offsetParent || doc.documentElement;
-			while ( offsetParent &&
-				( offsetParent === doc.body || offsetParent === doc.documentElement ) &&
-				jQuery.css( offsetParent, "position" ) === "static" ) {
-
-				offsetParent = offsetParent.parentNode;
-			}
-			if ( offsetParent && offsetParent !== elem && offsetParent.nodeType === 1 ) {
-
-				// Incorporate borders into its offset, since they are outside its content origin
-				parentOffset = jQuery( offsetParent ).offset();
-				parentOffset.top += jQuery.css( offsetParent, "borderTopWidth", true );
-				parentOffset.left += jQuery.css( offsetParent, "borderLeftWidth", true );
-			}
-		}
-
-		// Subtract parent offsets and element margins
-		return {
-			top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
-			left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
-		};
-	},
-
-	// This method will return documentElement in the following cases:
-	// 1) For the element inside the iframe without offsetParent, this method will return
-	//    documentElement of the parent window
-	// 2) For the hidden or detached element
-	// 3) For body or html element, i.e. in case of the html node - it will return itself
-	//
-	// but those exceptions were never presented as a real life use-cases
-	// and might be considered as more preferable results.
-	//
-	// This logic, however, is not guaranteed and can change at any point in the future
-	offsetParent: function() {
-		return this.map( function() {
-			var offsetParent = this.offsetParent;
-
-			while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) {
-				offsetParent = offsetParent.offsetParent;
-			}
-
-			return offsetParent || documentElement;
-		} );
-	}
-} );
-
-// Create scrollLeft and scrollTop methods
-jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
-	var top = "pageYOffset" === prop;
-
-	jQuery.fn[ method ] = function( val ) {
-		return access( this, function( elem, method, val ) {
-
-			// Coalesce documents and windows
-			var win;
-			if ( isWindow( elem ) ) {
-				win = elem;
-			} else if ( elem.nodeType === 9 ) {
-				win = elem.defaultView;
-			}
-
-			if ( val === undefined ) {
-				return win ? win[ prop ] : elem[ method ];
-			}
-
-			if ( win ) {
-				win.scrollTo(
-					!top ? val : win.pageXOffset,
-					top ? val : win.pageYOffset
-				);
-
-			} else {
-				elem[ method ] = val;
-			}
-		}, method, val, arguments.length );
-	};
-} );
-
-// Support: Safari <=7 - 9.1, Chrome <=37 - 49
-// Add the top/left cssHooks using jQuery.fn.position
-// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
-// Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347
-// getComputedStyle returns percent when specified for top/left/bottom/right;
-// rather than make the css module depend on the offset module, just check for it here
-jQuery.each( [ "top", "left" ], function( i, prop ) {
-	jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
-		function( elem, computed ) {
-			if ( computed ) {
-				computed = curCSS( elem, prop );
-
-				// If curCSS returns percentage, fallback to offset
-				return rnumnonpx.test( computed ) ?
-					jQuery( elem ).position()[ prop ] + "px" :
-					computed;
-			}
-		}
-	);
-} );
-
-
-// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
-jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
-	jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name },
-		function( defaultExtra, funcName ) {
-
-		// Margin is only for outerHeight, outerWidth
-		jQuery.fn[ funcName ] = function( margin, value ) {
-			var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
-				extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
-
-			return access( this, function( elem, type, value ) {
-				var doc;
-
-				if ( isWindow( elem ) ) {
-
-					// $( window ).outerWidth/Height return w/h including scrollbars (gh-1729)
-					return funcName.indexOf( "outer" ) === 0 ?
-						elem[ "inner" + name ] :
-						elem.document.documentElement[ "client" + name ];
-				}
-
-				// Get document width or height
-				if ( elem.nodeType === 9 ) {
-					doc = elem.documentElement;
-
-					// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
-					// whichever is greatest
-					return Math.max(
-						elem.body[ "scroll" + name ], doc[ "scroll" + name ],
-						elem.body[ "offset" + name ], doc[ "offset" + name ],
-						doc[ "client" + name ]
-					);
-				}
-
-				return value === undefined ?
-
-					// Get width or height on the element, requesting but not forcing parseFloat
-					jQuery.css( elem, type, extra ) :
-
-					// Set width or height on the element
-					jQuery.style( elem, type, value, extra );
-			}, type, chainable ? margin : undefined, chainable );
-		};
-	} );
-} );
-
-
-jQuery.each( ( "blur focus focusin focusout resize scroll click dblclick " +
-	"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
-	"change select submit keydown keypress keyup contextmenu" ).split( " " ),
-	function( i, name ) {
-
-	// Handle event binding
-	jQuery.fn[ name ] = function( data, fn ) {
-		return arguments.length > 0 ?
-			this.on( name, null, data, fn ) :
-			this.trigger( name );
-	};
-} );
-
-jQuery.fn.extend( {
-	hover: function( fnOver, fnOut ) {
-		return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
-	}
-} );
-
-
-
-
-jQuery.fn.extend( {
-
-	bind: function( types, data, fn ) {
-		return this.on( types, null, data, fn );
-	},
-	unbind: function( types, fn ) {
-		return this.off( types, null, fn );
-	},
-
-	delegate: function( selector, types, data, fn ) {
-		return this.on( types, selector, data, fn );
-	},
-	undelegate: function( selector, types, fn ) {
-
-		// ( namespace ) or ( selector, types [, fn] )
-		return arguments.length === 1 ?
-			this.off( selector, "**" ) :
-			this.off( types, selector || "**", fn );
-	}
-} );
-
-// Bind a function to a context, optionally partially applying any
-// arguments.
-// jQuery.proxy is deprecated to promote standards (specifically Function#bind)
-// However, it is not slated for removal any time soon
-jQuery.proxy = function( fn, context ) {
-	var tmp, args, proxy;
-
-	if ( typeof context === "string" ) {
-		tmp = fn[ context ];
-		context = fn;
-		fn = tmp;
-	}
-
-	// Quick check to determine if target is callable, in the spec
-	// this throws a TypeError, but we will just return undefined.
-	if ( !isFunction( fn ) ) {
-		return undefined;
-	}
-
-	// Simulated bind
-	args = slice.call( arguments, 2 );
-	proxy = function() {
-		return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
-	};
-
-	// Set the guid of unique handler to the same of original handler, so it can be removed
-	proxy.guid = fn.guid = fn.guid || jQuery.guid++;
-
-	return proxy;
-};
-
-jQuery.holdReady = function( hold ) {
-	if ( hold ) {
-		jQuery.readyWait++;
-	} else {
-		jQuery.ready( true );
-	}
-};
-jQuery.isArray = Array.isArray;
-jQuery.parseJSON = JSON.parse;
-jQuery.nodeName = nodeName;
-jQuery.isFunction = isFunction;
-jQuery.isWindow = isWindow;
-jQuery.camelCase = camelCase;
-jQuery.type = toType;
-
-jQuery.now = Date.now;
-
-jQuery.isNumeric = function( obj ) {
-
-	// As of jQuery 3.0, isNumeric is limited to
-	// strings and numbers (primitives or objects)
-	// that can be coerced to finite numbers (gh-2662)
-	var type = jQuery.type( obj );
-	return ( type === "number" || type === "string" ) &&
-
-		// parseFloat NaNs numeric-cast false positives ("")
-		// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
-		// subtraction forces infinities to NaN
-		!isNaN( obj - parseFloat( obj ) );
-};
-
-
-
-
-// Register as a named AMD module, since jQuery can be concatenated with other
-// files that may use define, but not via a proper concatenation script that
-// understands anonymous AMD modules. A named AMD is safest and most robust
-// way to register. Lowercase jquery is used because AMD module names are
-// derived from file names, and jQuery is normally delivered in a lowercase
-// file name. Do this after creating the global so that if an AMD module wants
-// to call noConflict to hide this version of jQuery, it will work.
-
-// Note that for maximum portability, libraries that are not jQuery should
-// declare themselves as anonymous modules, and avoid setting a global if an
-// AMD loader is present. jQuery is a special case. For more information, see
-// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
-
-if ( true ) {
-	!(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_RESULT__ = (function() {
-		return jQuery;
-	}).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
-				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
-}
-
-
-
-
-var
-
-	// Map over jQuery in case of overwrite
-	_jQuery = window.jQuery,
-
-	// Map over the $ in case of overwrite
-	_$ = window.$;
-
-jQuery.noConflict = function( deep ) {
-	if ( window.$ === jQuery ) {
-		window.$ = _$;
-	}
-
-	if ( deep && window.jQuery === jQuery ) {
-		window.jQuery = _jQuery;
-	}
-
-	return jQuery;
-};
-
-// Expose jQuery and $ identifiers, even in AMD
-// (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
-// and CommonJS for browser emulators (#13566)
-if ( !noGlobal ) {
-	window.jQuery = window.$ = jQuery;
-}
-
-
-
-
-return jQuery;
-} );
-
-
-/***/ }),
-/* 5 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-module.exports = function bind(fn, thisArg) {
-  return function wrap() {
-    var args = new Array(arguments.length);
-    for (var i = 0; i < args.length; i++) {
-      args[i] = arguments[i];
-    }
-    return fn.apply(thisArg, args);
-  };
-};
-
-
-/***/ }),
-/* 6 */
-/***/ (function(module, exports) {
-
-// shim for using process in browser
-var process = module.exports = {};
-
-// cached from whatever global is present so that test runners that stub it
-// don't break things.  But we need to wrap it in a try catch in case it is
-// wrapped in strict mode code which doesn't define any globals.  It's inside a
-// function because try/catches deoptimize in certain engines.
-
-var cachedSetTimeout;
-var cachedClearTimeout;
-
-function defaultSetTimout() {
-    throw new Error('setTimeout has not been defined');
-}
-function defaultClearTimeout () {
-    throw new Error('clearTimeout has not been defined');
-}
-(function () {
-    try {
-        if (typeof setTimeout === 'function') {
-            cachedSetTimeout = setTimeout;
-        } else {
-            cachedSetTimeout = defaultSetTimout;
-        }
-    } catch (e) {
-        cachedSetTimeout = defaultSetTimout;
-    }
-    try {
-        if (typeof clearTimeout === 'function') {
-            cachedClearTimeout = clearTimeout;
-        } else {
-            cachedClearTimeout = defaultClearTimeout;
-        }
-    } catch (e) {
-        cachedClearTimeout = defaultClearTimeout;
-    }
-} ())
-function runTimeout(fun) {
-    if (cachedSetTimeout === setTimeout) {
-        //normal enviroments in sane situations
-        return setTimeout(fun, 0);
-    }
-    // if setTimeout wasn't available but was latter defined
-    if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
-        cachedSetTimeout = setTimeout;
-        return setTimeout(fun, 0);
-    }
-    try {
-        // when when somebody has screwed with setTimeout but no I.E. maddness
-        return cachedSetTimeout(fun, 0);
-    } catch(e){
-        try {
-            // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
-            return cachedSetTimeout.call(null, fun, 0);
-        } catch(e){
-            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
-            return cachedSetTimeout.call(this, fun, 0);
-        }
-    }
-
-
-}
-function runClearTimeout(marker) {
-    if (cachedClearTimeout === clearTimeout) {
-        //normal enviroments in sane situations
-        return clearTimeout(marker);
-    }
-    // if clearTimeout wasn't available but was latter defined
-    if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
-        cachedClearTimeout = clearTimeout;
-        return clearTimeout(marker);
-    }
-    try {
-        // when when somebody has screwed with setTimeout but no I.E. maddness
-        return cachedClearTimeout(marker);
-    } catch (e){
-        try {
-            // When we are in I.E. but the script has been evaled so I.E. doesn't  trust the global object when called normally
-            return cachedClearTimeout.call(null, marker);
-        } catch (e){
-            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
-            // Some versions of I.E. have different rules for clearTimeout vs setTimeout
-            return cachedClearTimeout.call(this, marker);
-        }
-    }
-
-
-
-}
-var queue = [];
-var draining = false;
-var currentQueue;
-var queueIndex = -1;
-
-function cleanUpNextTick() {
-    if (!draining || !currentQueue) {
-        return;
-    }
-    draining = false;
-    if (currentQueue.length) {
-        queue = currentQueue.concat(queue);
-    } else {
-        queueIndex = -1;
-    }
-    if (queue.length) {
-        drainQueue();
-    }
-}
-
-function drainQueue() {
-    if (draining) {
-        return;
-    }
-    var timeout = runTimeout(cleanUpNextTick);
-    draining = true;
-
-    var len = queue.length;
-    while(len) {
-        currentQueue = queue;
-        queue = [];
-        while (++queueIndex < len) {
-            if (currentQueue) {
-                currentQueue[queueIndex].run();
-            }
-        }
-        queueIndex = -1;
-        len = queue.length;
-    }
-    currentQueue = null;
-    draining = false;
-    runClearTimeout(timeout);
-}
-
-process.nextTick = function (fun) {
-    var args = new Array(arguments.length - 1);
-    if (arguments.length > 1) {
-        for (var i = 1; i < arguments.length; i++) {
-            args[i - 1] = arguments[i];
-        }
-    }
-    queue.push(new Item(fun, args));
-    if (queue.length === 1 && !draining) {
-        runTimeout(drainQueue);
-    }
-};
-
-// v8 likes predictible objects
-function Item(fun, array) {
-    this.fun = fun;
-    this.array = array;
-}
-Item.prototype.run = function () {
-    this.fun.apply(null, this.array);
-};
-process.title = 'browser';
-process.browser = true;
-process.env = {};
-process.argv = [];
-process.version = ''; // empty string to avoid regexp issues
-process.versions = {};
-
-function noop() {}
-
-process.on = noop;
-process.addListener = noop;
-process.once = noop;
-process.off = noop;
-process.removeListener = noop;
-process.removeAllListeners = noop;
-process.emit = noop;
-process.prependListener = noop;
-process.prependOnceListener = noop;
-
-process.listeners = function (name) { return [] }
-
-process.binding = function (name) {
-    throw new Error('process.binding is not supported');
-};
-
-process.cwd = function () { return '/' };
-process.chdir = function (dir) {
-    throw new Error('process.chdir is not supported');
-};
-process.umask = function() { return 0; };
-
-
-/***/ }),
-/* 7 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-var utils = __webpack_require__(0);
-var settle = __webpack_require__(22);
-var buildURL = __webpack_require__(24);
-var parseHeaders = __webpack_require__(25);
-var isURLSameOrigin = __webpack_require__(26);
-var createError = __webpack_require__(8);
-var btoa = (typeof window !== 'undefined' && window.btoa && window.btoa.bind(window)) || __webpack_require__(27);
-
-module.exports = function xhrAdapter(config) {
-  return new Promise(function dispatchXhrRequest(resolve, reject) {
-    var requestData = config.data;
-    var requestHeaders = config.headers;
-
-    if (utils.isFormData(requestData)) {
-      delete requestHeaders['Content-Type']; // Let the browser set it
-    }
-
-    var request = new XMLHttpRequest();
-    var loadEvent = 'onreadystatechange';
-    var xDomain = false;
-
-    // For IE 8/9 CORS support
-    // Only supports POST and GET calls and doesn't returns the response headers.
-    // DON'T do this for testing b/c XMLHttpRequest is mocked, not XDomainRequest.
-    if ("development" !== 'test' &&
-        typeof window !== 'undefined' &&
-        window.XDomainRequest && !('withCredentials' in request) &&
-        !isURLSameOrigin(config.url)) {
-      request = new window.XDomainRequest();
-      loadEvent = 'onload';
-      xDomain = true;
-      request.onprogress = function handleProgress() {};
-      request.ontimeout = function handleTimeout() {};
-    }
-
-    // HTTP basic authentication
-    if (config.auth) {
-      var username = config.auth.username || '';
-      var password = config.auth.password || '';
-      requestHeaders.Authorization = 'Basic ' + btoa(username + ':' + password);
-    }
-
-    request.open(config.method.toUpperCase(), buildURL(config.url, config.params, config.paramsSerializer), true);
-
-    // Set the request timeout in MS
-    request.timeout = config.timeout;
-
-    // Listen for ready state
-    request[loadEvent] = function handleLoad() {
-      if (!request || (request.readyState !== 4 && !xDomain)) {
-        return;
-      }
-
-      // The request errored out and we didn't get a response, this will be
-      // handled by onerror instead
-      // With one exception: request that using file: protocol, most browsers
-      // will return status as 0 even though it's a successful request
-      if (request.status === 0 && !(request.responseURL && request.responseURL.indexOf('file:') === 0)) {
-        return;
-      }
-
-      // Prepare the response
-      var responseHeaders = 'getAllResponseHeaders' in request ? parseHeaders(request.getAllResponseHeaders()) : null;
-      var responseData = !config.responseType || config.responseType === 'text' ? request.responseText : request.response;
-      var response = {
-        data: responseData,
-        // IE sends 1223 instead of 204 (https://github.com/axios/axios/issues/201)
-        status: request.status === 1223 ? 204 : request.status,
-        statusText: request.status === 1223 ? 'No Content' : request.statusText,
-        headers: responseHeaders,
-        config: config,
-        request: request
-      };
-
-      settle(resolve, reject, response);
-
-      // Clean up request
-      request = null;
-    };
-
-    // Handle low level network errors
-    request.onerror = function handleError() {
-      // Real errors are hidden from us by the browser
-      // onerror should only fire if it's a network error
-      reject(createError('Network Error', config, null, request));
-
-      // Clean up request
-      request = null;
-    };
-
-    // Handle timeout
-    request.ontimeout = function handleTimeout() {
-      reject(createError('timeout of ' + config.timeout + 'ms exceeded', config, 'ECONNABORTED',
-        request));
-
-      // Clean up request
-      request = null;
-    };
-
-    // Add xsrf header
-    // This is only done if running in a standard browser environment.
-    // Specifically not if we're in a web worker, or react-native.
-    if (utils.isStandardBrowserEnv()) {
-      var cookies = __webpack_require__(28);
-
-      // Add xsrf header
-      var xsrfValue = (config.withCredentials || isURLSameOrigin(config.url)) && config.xsrfCookieName ?
-          cookies.read(config.xsrfCookieName) :
-          undefined;
-
-      if (xsrfValue) {
-        requestHeaders[config.xsrfHeaderName] = xsrfValue;
-      }
-    }
-
-    // Add headers to the request
-    if ('setRequestHeader' in request) {
-      utils.forEach(requestHeaders, function setRequestHeader(val, key) {
-        if (typeof requestData === 'undefined' && key.toLowerCase() === 'content-type') {
-          // Remove Content-Type if data is undefined
-          delete requestHeaders[key];
-        } else {
-          // Otherwise add header to the request
-          request.setRequestHeader(key, val);
-        }
-      });
-    }
-
-    // Add withCredentials to request if needed
-    if (config.withCredentials) {
-      request.withCredentials = true;
-    }
-
-    // Add responseType to request if needed
-    if (config.responseType) {
-      try {
-        request.responseType = config.responseType;
-      } catch (e) {
-        // Expected DOMException thrown by browsers not compatible XMLHttpRequest Level 2.
-        // But, this can be suppressed for 'json' type as it can be parsed by default 'transformResponse' function.
-        if (config.responseType !== 'json') {
-          throw e;
-        }
-      }
-    }
-
-    // Handle progress if needed
-    if (typeof config.onDownloadProgress === 'function') {
-      request.addEventListener('progress', config.onDownloadProgress);
-    }
-
-    // Not all browsers support upload events
-    if (typeof config.onUploadProgress === 'function' && request.upload) {
-      request.upload.addEventListener('progress', config.onUploadProgress);
-    }
-
-    if (config.cancelToken) {
-      // Handle cancellation
-      config.cancelToken.promise.then(function onCanceled(cancel) {
-        if (!request) {
-          return;
-        }
-
-        request.abort();
-        reject(cancel);
-        // Clean up request
-        request = null;
-      });
-    }
-
-    if (requestData === undefined) {
-      requestData = null;
-    }
-
-    // Send the request
-    request.send(requestData);
-  });
-};
-
-
-/***/ }),
-/* 8 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-var enhanceError = __webpack_require__(23);
-
-/**
- * Create an Error with the specified message, config, error code, request and response.
- *
- * @param {string} message The error message.
- * @param {Object} config The config.
- * @param {string} [code] The error code (for example, 'ECONNABORTED').
- * @param {Object} [request] The request.
- * @param {Object} [response] The response.
- * @returns {Error} The created error.
- */
-module.exports = function createError(message, config, code, request, response) {
-  var error = new Error(message);
-  return enhanceError(error, config, code, request, response);
-};
-
-
-/***/ }),
-/* 9 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-module.exports = function isCancel(value) {
-  return !!(value && value.__CANCEL__);
-};
-
-
-/***/ }),
-/* 10 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-/**
- * A `Cancel` is an object that is thrown when an operation is canceled.
- *
- * @class
- * @param {string=} message The message.
- */
-function Cancel(message) {
-  this.message = message;
-}
-
-Cancel.prototype.toString = function toString() {
-  return 'Cancel' + (this.message ? ': ' + this.message : '');
-};
-
-Cancel.prototype.__CANCEL__ = true;
-
-module.exports = Cancel;
-
-
-/***/ }),
-/* 11 */
-/***/ (function(module, exports, __webpack_require__) {
-
-__webpack_require__(12);
-module.exports = __webpack_require__(43);
-
-
-/***/ }),
-/* 12 */
-/***/ (function(module, exports, __webpack_require__) {
-
-
-/**
- * First we will load all of this project's JavaScript dependencies which
- * includes Vue and other libraries. It is a great starting point when
- * building robust, powerful web applications using Vue and Laravel.
- */
-
-__webpack_require__(13);
-
-window.Vue = __webpack_require__(36);
-
-/**
- * Next, we will create a fresh Vue application instance and attach it to
- * the page. Then, you may begin adding components to this application
- * or customize the JavaScript scaffolding to fit your unique needs.
- */
-
-Vue.component('example-component', __webpack_require__(39));
-
-var app = new Vue({
-  el: '#app'
-});
-
-/***/ }),
-/* 13 */
-/***/ (function(module, exports, __webpack_require__) {
-
-
-window._ = __webpack_require__(14);
-window.Popper = __webpack_require__(3).default;
-
-/**
- * We'll load jQuery and the Bootstrap jQuery plugin which provides support
- * for JavaScript based Bootstrap features such as modals and tabs. This
- * code may be modified to fit the specific needs of your application.
- */
-
-try {
-  window.$ = window.jQuery = __webpack_require__(4);
-
-  __webpack_require__(16);
-} catch (e) {}
-
-/**
- * We'll load the axios HTTP library which allows us to easily issue requests
- * to our Laravel back-end. This library automatically handles sending the
- * CSRF token as a header based on the value of the "XSRF" token cookie.
- */
-
-window.axios = __webpack_require__(17);
-
-window.axios.defaults.headers.common['X-Requested-With'] = 'XMLHttpRequest';
-
-/**
- * Next we will register the CSRF Token as a common header with Axios so that
- * all outgoing HTTP requests automatically have it attached. This is just
- * a simple convenience so we don't have to attach every token manually.
- */
-
-var token = document.head.querySelector('meta[name="csrf-token"]');
-
-if (token) {
-  window.axios.defaults.headers.common['X-CSRF-TOKEN'] = token.content;
-} else {
-  console.error('CSRF token not found: https://laravel.com/docs/csrf#csrf-x-csrf-token');
-}
-
-/**
- * Echo exposes an expressive API for subscribing to channels and listening
- * for events that are broadcast by Laravel. Echo and event broadcasting
- * allows your team to easily build robust real-time web applications.
- */
-
-// import Echo from 'laravel-echo'
-
-// window.Pusher = require('pusher-js');
-
-// window.Echo = new Echo({
-//     broadcaster: 'pusher',
-//     key: process.env.MIX_PUSHER_APP_KEY,
-//     cluster: process.env.MIX_PUSHER_APP_CLUSTER,
-//     encrypted: true
-// });
-
-/***/ }),
-/* 14 */
-/***/ (function(module, exports, __webpack_require__) {
-
-/* WEBPACK VAR INJECTION */(function(global, module) {var __WEBPACK_AMD_DEFINE_RESULT__;/**
- * @license
- * Lodash <https://lodash.com/>
- * Copyright JS Foundation and other contributors <https://js.foundation/>
- * Released under MIT license <https://lodash.com/license>
- * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
- * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
- */
-;(function() {
-
-  /** Used as a safe reference for `undefined` in pre-ES5 environments. */
-  var undefined;
-
-  /** Used as the semantic version number. */
-  var VERSION = '4.17.10';
-
-  /** Used as the size to enable large array optimizations. */
-  var LARGE_ARRAY_SIZE = 200;
-
-  /** Error message constants. */
-  var CORE_ERROR_TEXT = 'Unsupported core-js use. Try https://npms.io/search?q=ponyfill.',
-      FUNC_ERROR_TEXT = 'Expected a function';
-
-  /** Used to stand-in for `undefined` hash values. */
-  var HASH_UNDEFINED = '__lodash_hash_undefined__';
-
-  /** Used as the maximum memoize cache size. */
-  var MAX_MEMOIZE_SIZE = 500;
-
-  /** Used as the internal argument placeholder. */
-  var PLACEHOLDER = '__lodash_placeholder__';
-
-  /** Used to compose bitmasks for cloning. */
-  var CLONE_DEEP_FLAG = 1,
-      CLONE_FLAT_FLAG = 2,
-      CLONE_SYMBOLS_FLAG = 4;
-
-  /** Used to compose bitmasks for value comparisons. */
-  var COMPARE_PARTIAL_FLAG = 1,
-      COMPARE_UNORDERED_FLAG = 2;
-
-  /** Used to compose bitmasks for function metadata. */
-  var WRAP_BIND_FLAG = 1,
-      WRAP_BIND_KEY_FLAG = 2,
-      WRAP_CURRY_BOUND_FLAG = 4,
-      WRAP_CURRY_FLAG = 8,
-      WRAP_CURRY_RIGHT_FLAG = 16,
-      WRAP_PARTIAL_FLAG = 32,
-      WRAP_PARTIAL_RIGHT_FLAG = 64,
-      WRAP_ARY_FLAG = 128,
-      WRAP_REARG_FLAG = 256,
-      WRAP_FLIP_FLAG = 512;
-
-  /** Used as default options for `_.truncate`. */
-  var DEFAULT_TRUNC_LENGTH = 30,
-      DEFAULT_TRUNC_OMISSION = '...';
-
-  /** Used to detect hot functions by number of calls within a span of milliseconds. */
-  var HOT_COUNT = 800,
-      HOT_SPAN = 16;
-
-  /** Used to indicate the type of lazy iteratees. */
-  var LAZY_FILTER_FLAG = 1,
-      LAZY_MAP_FLAG = 2,
-      LAZY_WHILE_FLAG = 3;
-
-  /** Used as references for various `Number` constants. */
-  var INFINITY = 1 / 0,
-      MAX_SAFE_INTEGER = 9007199254740991,
-      MAX_INTEGER = 1.7976931348623157e+308,
-      NAN = 0 / 0;
-
-  /** Used as references for the maximum length and index of an array. */
-  var MAX_ARRAY_LENGTH = 4294967295,
-      MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1,
-      HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1;
-
-  /** Used to associate wrap methods with their bit flags. */
-  var wrapFlags = [
-    ['ary', WRAP_ARY_FLAG],
-    ['bind', WRAP_BIND_FLAG],
-    ['bindKey', WRAP_BIND_KEY_FLAG],
-    ['curry', WRAP_CURRY_FLAG],
-    ['curryRight', WRAP_CURRY_RIGHT_FLAG],
-    ['flip', WRAP_FLIP_FLAG],
-    ['partial', WRAP_PARTIAL_FLAG],
-    ['partialRight', WRAP_PARTIAL_RIGHT_FLAG],
-    ['rearg', WRAP_REARG_FLAG]
-  ];
-
-  /** `Object#toString` result references. */
-  var argsTag = '[object Arguments]',
-      arrayTag = '[object Array]',
-      asyncTag = '[object AsyncFunction]',
-      boolTag = '[object Boolean]',
-      dateTag = '[object Date]',
-      domExcTag = '[object DOMException]',
-      errorTag = '[object Error]',
-      funcTag = '[object Function]',
-      genTag = '[object GeneratorFunction]',
-      mapTag = '[object Map]',
-      numberTag = '[object Number]',
-      nullTag = '[object Null]',
-      objectTag = '[object Object]',
-      promiseTag = '[object Promise]',
-      proxyTag = '[object Proxy]',
-      regexpTag = '[object RegExp]',
-      setTag = '[object Set]',
-      stringTag = '[object String]',
-      symbolTag = '[object Symbol]',
-      undefinedTag = '[object Undefined]',
-      weakMapTag = '[object WeakMap]',
-      weakSetTag = '[object WeakSet]';
-
-  var arrayBufferTag = '[object ArrayBuffer]',
-      dataViewTag = '[object DataView]',
-      float32Tag = '[object Float32Array]',
-      float64Tag = '[object Float64Array]',
-      int8Tag = '[object Int8Array]',
-      int16Tag = '[object Int16Array]',
-      int32Tag = '[object Int32Array]',
-      uint8Tag = '[object Uint8Array]',
-      uint8ClampedTag = '[object Uint8ClampedArray]',
-      uint16Tag = '[object Uint16Array]',
-      uint32Tag = '[object Uint32Array]';
-
-  /** Used to match empty string literals in compiled template source. */
-  var reEmptyStringLeading = /\b__p \+= '';/g,
-      reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
-      reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;
-
-  /** Used to match HTML entities and HTML characters. */
-  var reEscapedHtml = /&(?:amp|lt|gt|quot|#39);/g,
-      reUnescapedHtml = /[&<>"']/g,
-      reHasEscapedHtml = RegExp(reEscapedHtml.source),
-      reHasUnescapedHtml = RegExp(reUnescapedHtml.source);
-
-  /** Used to match template delimiters. */
-  var reEscape = /<%-([\s\S]+?)%>/g,
-      reEvaluate = /<%([\s\S]+?)%>/g,
-      reInterpolate = /<%=([\s\S]+?)%>/g;
-
-  /** Used to match property names within property paths. */
-  var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
-      reIsPlainProp = /^\w*$/,
-      rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g;
-
-  /**
-   * Used to match `RegExp`
-   * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).
-   */
-  var reRegExpChar = /[\\^$.*+?()[\]{}|]/g,
-      reHasRegExpChar = RegExp(reRegExpChar.source);
-
-  /** Used to match leading and trailing whitespace. */
-  var reTrim = /^\s+|\s+$/g,
-      reTrimStart = /^\s+/,
-      reTrimEnd = /\s+$/;
-
-  /** Used to match wrap detail comments. */
-  var reWrapComment = /\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/,
-      reWrapDetails = /\{\n\/\* \[wrapped with (.+)\] \*/,
-      reSplitDetails = /,? & /;
-
-  /** Used to match words composed of alphanumeric characters. */
-  var reAsciiWord = /[^\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]+/g;
-
-  /** Used to match backslashes in property paths. */
-  var reEscapeChar = /\\(\\)?/g;
-
-  /**
-   * Used to match
-   * [ES template delimiters](http://ecma-international.org/ecma-262/7.0/#sec-template-literal-lexical-components).
-   */
-  var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
-
-  /** Used to match `RegExp` flags from their coerced string values. */
-  var reFlags = /\w*$/;
-
-  /** Used to detect bad signed hexadecimal string values. */
-  var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;
-
-  /** Used to detect binary string values. */
-  var reIsBinary = /^0b[01]+$/i;
-
-  /** Used to detect host constructors (Safari). */
-  var reIsHostCtor = /^\[object .+?Constructor\]$/;
-
-  /** Used to detect octal string values. */
-  var reIsOctal = /^0o[0-7]+$/i;
-
-  /** Used to detect unsigned integer values. */
-  var reIsUint = /^(?:0|[1-9]\d*)$/;
-
-  /** Used to match Latin Unicode letters (excluding mathematical operators). */
-  var reLatin = /[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g;
-
-  /** Used to ensure capturing order of template delimiters. */
-  var reNoMatch = /($^)/;
-
-  /** Used to match unescaped characters in compiled string literals. */
-  var reUnescapedString = /['\n\r\u2028\u2029\\]/g;
-
-  /** Used to compose unicode character classes. */
-  var rsAstralRange = '\\ud800-\\udfff',
-      rsComboMarksRange = '\\u0300-\\u036f',
-      reComboHalfMarksRange = '\\ufe20-\\ufe2f',
-      rsComboSymbolsRange = '\\u20d0-\\u20ff',
-      rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,
-      rsDingbatRange = '\\u2700-\\u27bf',
-      rsLowerRange = 'a-z\\xdf-\\xf6\\xf8-\\xff',
-      rsMathOpRange = '\\xac\\xb1\\xd7\\xf7',
-      rsNonCharRange = '\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf',
-      rsPunctuationRange = '\\u2000-\\u206f',
-      rsSpaceRange = ' \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000',
-      rsUpperRange = 'A-Z\\xc0-\\xd6\\xd8-\\xde',
-      rsVarRange = '\\ufe0e\\ufe0f',
-      rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange;
-
-  /** Used to compose unicode capture groups. */
-  var rsApos = "['\u2019]",
-      rsAstral = '[' + rsAstralRange + ']',
-      rsBreak = '[' + rsBreakRange + ']',
-      rsCombo = '[' + rsComboRange + ']',
-      rsDigits = '\\d+',
-      rsDingbat = '[' + rsDingbatRange + ']',
-      rsLower = '[' + rsLowerRange + ']',
-      rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']',
-      rsFitz = '\\ud83c[\\udffb-\\udfff]',
-      rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
-      rsNonAstral = '[^' + rsAstralRange + ']',
-      rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
-      rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
-      rsUpper = '[' + rsUpperRange + ']',
-      rsZWJ = '\\u200d';
-
-  /** Used to compose unicode regexes. */
-  var rsMiscLower = '(?:' + rsLower + '|' + rsMisc + ')',
-      rsMiscUpper = '(?:' + rsUpper + '|' + rsMisc + ')',
-      rsOptContrLower = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',
-      rsOptContrUpper = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',
-      reOptMod = rsModifier + '?',
-      rsOptVar = '[' + rsVarRange + ']?',
-      rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
-      rsOrdLower = '\\d*(?:1st|2nd|3rd|(?![123])\\dth)(?=\\b|[A-Z_])',
-      rsOrdUpper = '\\d*(?:1ST|2ND|3RD|(?![123])\\dTH)(?=\\b|[a-z_])',
-      rsSeq = rsOptVar + reOptMod + rsOptJoin,
-      rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq,
-      rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';
-
-  /** Used to match apostrophes. */
-  var reApos = RegExp(rsApos, 'g');
-
-  /**
-   * Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and
-   * [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).
-   */
-  var reComboMark = RegExp(rsCombo, 'g');
-
-  /** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
-  var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');
-
-  /** Used to match complex or compound words. */
-  var reUnicodeWord = RegExp([
-    rsUpper + '?' + rsLower + '+' + rsOptContrLower + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',
-    rsMiscUpper + '+' + rsOptContrUpper + '(?=' + [rsBreak, rsUpper + rsMiscLower, '$'].join('|') + ')',
-    rsUpper + '?' + rsMiscLower + '+' + rsOptContrLower,
-    rsUpper + '+' + rsOptContrUpper,
-    rsOrdUpper,
-    rsOrdLower,
-    rsDigits,
-    rsEmoji
-  ].join('|'), 'g');
-
-  /** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
-  var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange  + rsComboRange + rsVarRange + ']');
-
-  /** Used to detect strings that need a more robust regexp to match words. */
-  var reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2,}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;
-
-  /** Used to assign default `context` object properties. */
-  var contextProps = [
-    'Array', 'Buffer', 'DataView', 'Date', 'Error', 'Float32Array', 'Float64Array',
-    'Function', 'Int8Array', 'Int16Array', 'Int32Array', 'Map', 'Math', 'Object',
-    'Promise', 'RegExp', 'Set', 'String', 'Symbol', 'TypeError', 'Uint8Array',
-    'Uint8ClampedArray', 'Uint16Array', 'Uint32Array', 'WeakMap',
-    '_', 'clearTimeout', 'isFinite', 'parseInt', 'setTimeout'
-  ];
-
-  /** Used to make template sourceURLs easier to identify. */
-  var templateCounter = -1;
-
-  /** Used to identify `toStringTag` values of typed arrays. */
-  var typedArrayTags = {};
-  typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
-  typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
-  typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
-  typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
-  typedArrayTags[uint32Tag] = true;
-  typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
-  typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
-  typedArrayTags[dataViewTag] = typedArrayTags[dateTag] =
-  typedArrayTags[errorTag] = typedArrayTags[funcTag] =
-  typedArrayTags[mapTag] = typedArrayTags[numberTag] =
-  typedArrayTags[objectTag] = typedArrayTags[regexpTag] =
-  typedArrayTags[setTag] = typedArrayTags[stringTag] =
-  typedArrayTags[weakMapTag] = false;
-
-  /** Used to identify `toStringTag` values supported by `_.clone`. */
-  var cloneableTags = {};
-  cloneableTags[argsTag] = cloneableTags[arrayTag] =
-  cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] =
-  cloneableTags[boolTag] = cloneableTags[dateTag] =
-  cloneableTags[float32Tag] = cloneableTags[float64Tag] =
-  cloneableTags[int8Tag] = cloneableTags[int16Tag] =
-  cloneableTags[int32Tag] = cloneableTags[mapTag] =
-  cloneableTags[numberTag] = cloneableTags[objectTag] =
-  cloneableTags[regexpTag] = cloneableTags[setTag] =
-  cloneableTags[stringTag] = cloneableTags[symbolTag] =
-  cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] =
-  cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true;
-  cloneableTags[errorTag] = cloneableTags[funcTag] =
-  cloneableTags[weakMapTag] = false;
-
-  /** Used to map Latin Unicode letters to basic Latin letters. */
-  var deburredLetters = {
-    // Latin-1 Supplement block.
-    '\xc0': 'A',  '\xc1': 'A', '\xc2': 'A', '\xc3': 'A', '\xc4': 'A', '\xc5': 'A',
-    '\xe0': 'a',  '\xe1': 'a', '\xe2': 'a', '\xe3': 'a', '\xe4': 'a', '\xe5': 'a',
-    '\xc7': 'C',  '\xe7': 'c',
-    '\xd0': 'D',  '\xf0': 'd',
-    '\xc8': 'E',  '\xc9': 'E', '\xca': 'E', '\xcb': 'E',
-    '\xe8': 'e',  '\xe9': 'e', '\xea': 'e', '\xeb': 'e',
-    '\xcc': 'I',  '\xcd': 'I', '\xce': 'I', '\xcf': 'I',
-    '\xec': 'i',  '\xed': 'i', '\xee': 'i', '\xef': 'i',
-    '\xd1': 'N',  '\xf1': 'n',
-    '\xd2': 'O',  '\xd3': 'O', '\xd4': 'O', '\xd5': 'O', '\xd6': 'O', '\xd8': 'O',
-    '\xf2': 'o',  '\xf3': 'o', '\xf4': 'o', '\xf5': 'o', '\xf6': 'o', '\xf8': 'o',
-    '\xd9': 'U',  '\xda': 'U', '\xdb': 'U', '\xdc': 'U',
-    '\xf9': 'u',  '\xfa': 'u', '\xfb': 'u', '\xfc': 'u',
-    '\xdd': 'Y',  '\xfd': 'y', '\xff': 'y',
-    '\xc6': 'Ae', '\xe6': 'ae',
-    '\xde': 'Th', '\xfe': 'th',
-    '\xdf': 'ss',
-    // Latin Extended-A block.
-    '\u0100': 'A',  '\u0102': 'A', '\u0104': 'A',
-    '\u0101': 'a',  '\u0103': 'a', '\u0105': 'a',
-    '\u0106': 'C',  '\u0108': 'C', '\u010a': 'C', '\u010c': 'C',
-    '\u0107': 'c',  '\u0109': 'c', '\u010b': 'c', '\u010d': 'c',
-    '\u010e': 'D',  '\u0110': 'D', '\u010f': 'd', '\u0111': 'd',
-    '\u0112': 'E',  '\u0114': 'E', '\u0116': 'E', '\u0118': 'E', '\u011a': 'E',
-    '\u0113': 'e',  '\u0115': 'e', '\u0117': 'e', '\u0119': 'e', '\u011b': 'e',
-    '\u011c': 'G',  '\u011e': 'G', '\u0120': 'G', '\u0122': 'G',
-    '\u011d': 'g',  '\u011f': 'g', '\u0121': 'g', '\u0123': 'g',
-    '\u0124': 'H',  '\u0126': 'H', '\u0125': 'h', '\u0127': 'h',
-    '\u0128': 'I',  '\u012a': 'I', '\u012c': 'I', '\u012e': 'I', '\u0130': 'I',
-    '\u0129': 'i',  '\u012b': 'i', '\u012d': 'i', '\u012f': 'i', '\u0131': 'i',
-    '\u0134': 'J',  '\u0135': 'j',
-    '\u0136': 'K',  '\u0137': 'k', '\u0138': 'k',
-    '\u0139': 'L',  '\u013b': 'L', '\u013d': 'L', '\u013f': 'L', '\u0141': 'L',
-    '\u013a': 'l',  '\u013c': 'l', '\u013e': 'l', '\u0140': 'l', '\u0142': 'l',
-    '\u0143': 'N',  '\u0145': 'N', '\u0147': 'N', '\u014a': 'N',
-    '\u0144': 'n',  '\u0146': 'n', '\u0148': 'n', '\u014b': 'n',
-    '\u014c': 'O',  '\u014e': 'O', '\u0150': 'O',
-    '\u014d': 'o',  '\u014f': 'o', '\u0151': 'o',
-    '\u0154': 'R',  '\u0156': 'R', '\u0158': 'R',
-    '\u0155': 'r',  '\u0157': 'r', '\u0159': 'r',
-    '\u015a': 'S',  '\u015c': 'S', '\u015e': 'S', '\u0160': 'S',
-    '\u015b': 's',  '\u015d': 's', '\u015f': 's', '\u0161': 's',
-    '\u0162': 'T',  '\u0164': 'T', '\u0166': 'T',
-    '\u0163': 't',  '\u0165': 't', '\u0167': 't',
-    '\u0168': 'U',  '\u016a': 'U', '\u016c': 'U', '\u016e': 'U', '\u0170': 'U', '\u0172': 'U',
-    '\u0169': 'u',  '\u016b': 'u', '\u016d': 'u', '\u016f': 'u', '\u0171': 'u', '\u0173': 'u',
-    '\u0174': 'W',  '\u0175': 'w',
-    '\u0176': 'Y',  '\u0177': 'y', '\u0178': 'Y',
-    '\u0179': 'Z',  '\u017b': 'Z', '\u017d': 'Z',
-    '\u017a': 'z',  '\u017c': 'z', '\u017e': 'z',
-    '\u0132': 'IJ', '\u0133': 'ij',
-    '\u0152': 'Oe', '\u0153': 'oe',
-    '\u0149': "'n", '\u017f': 's'
-  };
-
-  /** Used to map characters to HTML entities. */
-  var htmlEscapes = {
-    '&': '&amp;',
-    '<': '&lt;',
-    '>': '&gt;',
-    '"': '&quot;',
-    "'": '&#39;'
-  };
-
-  /** Used to map HTML entities to characters. */
-  var htmlUnescapes = {
-    '&amp;': '&',
-    '&lt;': '<',
-    '&gt;': '>',
-    '&quot;': '"',
-    '&#39;': "'"
-  };
-
-  /** Used to escape characters for inclusion in compiled string literals. */
-  var stringEscapes = {
-    '\\': '\\',
-    "'": "'",
-    '\n': 'n',
-    '\r': 'r',
-    '\u2028': 'u2028',
-    '\u2029': 'u2029'
-  };
-
-  /** Built-in method references without a dependency on `root`. */
-  var freeParseFloat = parseFloat,
-      freeParseInt = parseInt;
-
-  /** Detect free variable `global` from Node.js. */
-  var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
-
-  /** Detect free variable `self`. */
-  var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
-
-  /** Used as a reference to the global object. */
-  var root = freeGlobal || freeSelf || Function('return this')();
-
-  /** Detect free variable `exports`. */
-  var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;
-
-  /** Detect free variable `module`. */
-  var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;
-
-  /** Detect the popular CommonJS extension `module.exports`. */
-  var moduleExports = freeModule && freeModule.exports === freeExports;
-
-  /** Detect free variable `process` from Node.js. */
-  var freeProcess = moduleExports && freeGlobal.process;
-
-  /** Used to access faster Node.js helpers. */
-  var nodeUtil = (function() {
-    try {
-      // Use `util.types` for Node.js 10+.
-      var types = freeModule && freeModule.require && freeModule.require('util').types;
-
-      if (types) {
-        return types;
-      }
-
-      // Legacy `process.binding('util')` for Node.js < 10.
-      return freeProcess && freeProcess.binding && freeProcess.binding('util');
-    } catch (e) {}
-  }());
-
-  /* Node.js helper references. */
-  var nodeIsArrayBuffer = nodeUtil && nodeUtil.isArrayBuffer,
-      nodeIsDate = nodeUtil && nodeUtil.isDate,
-      nodeIsMap = nodeUtil && nodeUtil.isMap,
-      nodeIsRegExp = nodeUtil && nodeUtil.isRegExp,
-      nodeIsSet = nodeUtil && nodeUtil.isSet,
-      nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * A faster alternative to `Function#apply`, this function invokes `func`
-   * with the `this` binding of `thisArg` and the arguments of `args`.
-   *
-   * @private
-   * @param {Function} func The function to invoke.
-   * @param {*} thisArg The `this` binding of `func`.
-   * @param {Array} args The arguments to invoke `func` with.
-   * @returns {*} Returns the result of `func`.
-   */
-  function apply(func, thisArg, args) {
-    switch (args.length) {
-      case 0: return func.call(thisArg);
-      case 1: return func.call(thisArg, args[0]);
-      case 2: return func.call(thisArg, args[0], args[1]);
-      case 3: return func.call(thisArg, args[0], args[1], args[2]);
-    }
-    return func.apply(thisArg, args);
-  }
-
-  /**
-   * A specialized version of `baseAggregator` for arrays.
-   *
-   * @private
-   * @param {Array} [array] The array to iterate over.
-   * @param {Function} setter The function to set `accumulator` values.
-   * @param {Function} iteratee The iteratee to transform keys.
-   * @param {Object} accumulator The initial aggregated object.
-   * @returns {Function} Returns `accumulator`.
-   */
-  function arrayAggregator(array, setter, iteratee, accumulator) {
-    var index = -1,
-        length = array == null ? 0 : array.length;
-
-    while (++index < length) {
-      var value = array[index];
-      setter(accumulator, value, iteratee(value), array);
-    }
-    return accumulator;
-  }
-
-  /**
-   * A specialized version of `_.forEach` for arrays without support for
-   * iteratee shorthands.
-   *
-   * @private
-   * @param {Array} [array] The array to iterate over.
-   * @param {Function} iteratee The function invoked per iteration.
-   * @returns {Array} Returns `array`.
-   */
-  function arrayEach(array, iteratee) {
-    var index = -1,
-        length = array == null ? 0 : array.length;
-
-    while (++index < length) {
-      if (iteratee(array[index], index, array) === false) {
-        break;
-      }
-    }
-    return array;
-  }
-
-  /**
-   * A specialized version of `_.forEachRight` for arrays without support for
-   * iteratee shorthands.
-   *
-   * @private
-   * @param {Array} [array] The array to iterate over.
-   * @param {Function} iteratee The function invoked per iteration.
-   * @returns {Array} Returns `array`.
-   */
-  function arrayEachRight(array, iteratee) {
-    var length = array == null ? 0 : array.length;
-
-    while (length--) {
-      if (iteratee(array[length], length, array) === false) {
-        break;
-      }
-    }
-    return array;
-  }
-
-  /**
-   * A specialized version of `_.every` for arrays without support for
-   * iteratee shorthands.
-   *
-   * @private
-   * @param {Array} [array] The array to iterate over.
-   * @param {Function} predicate The function invoked per iteration.
-   * @returns {boolean} Returns `true` if all elements pass the predicate check,
-   *  else `false`.
-   */
-  function arrayEvery(array, predicate) {
-    var index = -1,
-        length = array == null ? 0 : array.length;
-
-    while (++index < length) {
-      if (!predicate(array[index], index, array)) {
-        return false;
-      }
-    }
-    return true;
-  }
-
-  /**
-   * A specialized version of `_.filter` for arrays without support for
-   * iteratee shorthands.
-   *
-   * @private
-   * @param {Array} [array] The array to iterate over.
-   * @param {Function} predicate The function invoked per iteration.
-   * @returns {Array} Returns the new filtered array.
-   */
-  function arrayFilter(array, predicate) {
-    var index = -1,
-        length = array == null ? 0 : array.length,
-        resIndex = 0,
-        result = [];
-
-    while (++index < length) {
-      var value = array[index];
-      if (predicate(value, index, array)) {
-        result[resIndex++] = value;
-      }
-    }
-    return result;
-  }
-
-  /**
-   * A specialized version of `_.includes` for arrays without support for
-   * specifying an index to search from.
-   *
-   * @private
-   * @param {Array} [array] The array to inspect.
-   * @param {*} target The value to search for.
-   * @returns {boolean} Returns `true` if `target` is found, else `false`.
-   */
-  function arrayIncludes(array, value) {
-    var length = array == null ? 0 : array.length;
-    return !!length && baseIndexOf(array, value, 0) > -1;
-  }
-
-  /**
-   * This function is like `arrayIncludes` except that it accepts a comparator.
-   *
-   * @private
-   * @param {Array} [array] The array to inspect.
-   * @param {*} target The value to search for.
-   * @param {Function} comparator The comparator invoked per element.
-   * @returns {boolean} Returns `true` if `target` is found, else `false`.
-   */
-  function arrayIncludesWith(array, value, comparator) {
-    var index = -1,
-        length = array == null ? 0 : array.length;
-
-    while (++index < length) {
-      if (comparator(value, array[index])) {
-        return true;
-      }
-    }
-    return false;
-  }
-
-  /**
-   * A specialized version of `_.map` for arrays without support for iteratee
-   * shorthands.
-   *
-   * @private
-   * @param {Array} [array] The array to iterate over.
-   * @param {Function} iteratee The function invoked per iteration.
-   * @returns {Array} Returns the new mapped array.
-   */
-  function arrayMap(array, iteratee) {
-    var index = -1,
-        length = array == null ? 0 : array.length,
-        result = Array(length);
-
-    while (++index < length) {
-      result[index] = iteratee(array[index], index, array);
-    }
-    return result;
-  }
-
-  /**
-   * Appends the elements of `values` to `array`.
-   *
-   * @private
-   * @param {Array} array The array to modify.
-   * @param {Array} values The values to append.
-   * @returns {Array} Returns `array`.
-   */
-  function arrayPush(array, values) {
-    var index = -1,
-        length = values.length,
-        offset = array.length;
-
-    while (++index < length) {
-      array[offset + index] = values[index];
-    }
-    return array;
-  }
-
-  /**
-   * A specialized version of `_.reduce` for arrays without support for
-   * iteratee shorthands.
-   *
-   * @private
-   * @param {Array} [array] The array to iterate over.
-   * @param {Function} iteratee The function invoked per iteration.
-   * @param {*} [accumulator] The initial value.
-   * @param {boolean} [initAccum] Specify using the first element of `array` as
-   *  the initial value.
-   * @returns {*} Returns the accumulated value.
-   */
-  function arrayReduce(array, iteratee, accumulator, initAccum) {
-    var index = -1,
-        length = array == null ? 0 : array.length;
-
-    if (initAccum && length) {
-      accumulator = array[++index];
-    }
-    while (++index < length) {
-      accumulator = iteratee(accumulator, array[index], index, array);
-    }
-    return accumulator;
-  }
-
-  /**
-   * A specialized version of `_.reduceRight` for arrays without support for
-   * iteratee shorthands.
-   *
-   * @private
-   * @param {Array} [array] The array to iterate over.
-   * @param {Function} iteratee The function invoked per iteration.
-   * @param {*} [accumulator] The initial value.
-   * @param {boolean} [initAccum] Specify using the last element of `array` as
-   *  the initial value.
-   * @returns {*} Returns the accumulated value.
-   */
-  function arrayReduceRight(array, iteratee, accumulator, initAccum) {
-    var length = array == null ? 0 : array.length;
-    if (initAccum && length) {
-      accumulator = array[--length];
-    }
-    while (length--) {
-      accumulator = iteratee(accumulator, array[length], length, array);
-    }
-    return accumulator;
-  }
-
-  /**
-   * A specialized version of `_.some` for arrays without support for iteratee
-   * shorthands.
-   *
-   * @private
-   * @param {Array} [array] The array to iterate over.
-   * @param {Function} predicate The function invoked per iteration.
-   * @returns {boolean} Returns `true` if any element passes the predicate check,
-   *  else `false`.
-   */
-  function arraySome(array, predicate) {
-    var index = -1,
-        length = array == null ? 0 : array.length;
-
-    while (++index < length) {
-      if (predicate(array[index], index, array)) {
-        return true;
-      }
-    }
-    return false;
-  }
-
-  /**
-   * Gets the size of an ASCII `string`.
-   *
-   * @private
-   * @param {string} string The string inspect.
-   * @returns {number} Returns the string size.
-   */
-  var asciiSize = baseProperty('length');
-
-  /**
-   * Converts an ASCII `string` to an array.
-   *
-   * @private
-   * @param {string} string The string to convert.
-   * @returns {Array} Returns the converted array.
-   */
-  function asciiToArray(string) {
-    return string.split('');
-  }
-
-  /**
-   * Splits an ASCII `string` into an array of its words.
-   *
-   * @private
-   * @param {string} The string to inspect.
-   * @returns {Array} Returns the words of `string`.
-   */
-  function asciiWords(string) {
-    return string.match(reAsciiWord) || [];
-  }
-
-  /**
-   * The base implementation of methods like `_.findKey` and `_.findLastKey`,
-   * without support for iteratee shorthands, which iterates over `collection`
-   * using `eachFunc`.
-   *
-   * @private
-   * @param {Array|Object} collection The collection to inspect.
-   * @param {Function} predicate The function invoked per iteration.
-   * @param {Function} eachFunc The function to iterate over `collection`.
-   * @returns {*} Returns the found element or its key, else `undefined`.
-   */
-  function baseFindKey(collection, predicate, eachFunc) {
-    var result;
-    eachFunc(collection, function(value, key, collection) {
-      if (predicate(value, key, collection)) {
-        result = key;
-        return false;
-      }
-    });
-    return result;
-  }
-
-  /**
-   * The base implementation of `_.findIndex` and `_.findLastIndex` without
-   * support for iteratee shorthands.
-   *
-   * @private
-   * @param {Array} array The array to inspect.
-   * @param {Function} predicate The function invoked per iteration.
-   * @param {number} fromIndex The index to search from.
-   * @param {boolean} [fromRight] Specify iterating from right to left.
-   * @returns {number} Returns the index of the matched value, else `-1`.
-   */
-  function baseFindIndex(array, predicate, fromIndex, fromRight) {
-    var length = array.length,
-        index = fromIndex + (fromRight ? 1 : -1);
-
-    while ((fromRight ? index-- : ++index < length)) {
-      if (predicate(array[index], index, array)) {
-        return index;
-      }
-    }
-    return -1;
-  }
-
-  /**
-   * The base implementation of `_.indexOf` without `fromIndex` bounds checks.
-   *
-   * @private
-   * @param {Array} array The array to inspect.
-   * @param {*} value The value to search for.
-   * @param {number} fromIndex The index to search from.
-   * @returns {number} Returns the index of the matched value, else `-1`.
-   */
-  function baseIndexOf(array, value, fromIndex) {
-    return value === value
-      ? strictIndexOf(array, value, fromIndex)
-      : baseFindIndex(array, baseIsNaN, fromIndex);
-  }
-
-  /**
-   * This function is like `baseIndexOf` except that it accepts a comparator.
-   *
-   * @private
-   * @param {Array} array The array to inspect.
-   * @param {*} value The value to search for.
-   * @param {number} fromIndex The index to search from.
-   * @param {Function} comparator The comparator invoked per element.
-   * @returns {number} Returns the index of the matched value, else `-1`.
-   */
-  function baseIndexOfWith(array, value, fromIndex, comparator) {
-    var index = fromIndex - 1,
-        length = array.length;
-
-    while (++index < length) {
-      if (comparator(array[index], value)) {
-        return index;
-      }
-    }
-    return -1;
-  }
-
-  /**
-   * The base implementation of `_.isNaN` without support for number objects.
-   *
-   * @private
-   * @param {*} value The value to check.
-   * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
-   */
-  function baseIsNaN(value) {
-    return value !== value;
-  }
-
-  /**
-   * The base implementation of `_.mean` and `_.meanBy` without support for
-   * iteratee shorthands.
-   *
-   * @private
-   * @param {Array} array The array to iterate over.
-   * @param {Function} iteratee The function invoked per iteration.
-   * @returns {number} Returns the mean.
-   */
-  function baseMean(array, iteratee) {
-    var length = array == null ? 0 : array.length;
-    return length ? (baseSum(array, iteratee) / length) : NAN;
-  }
-
-  /**
-   * The base implementation of `_.property` without support for deep paths.
-   *
-   * @private
-   * @param {string} key The key of the property to get.
-   * @returns {Function} Returns the new accessor function.
-   */
-  function baseProperty(key) {
-    return function(object) {
-      return object == null ? undefined : object[key];
-    };
-  }
-
-  /**
-   * The base implementation of `_.propertyOf` without support for deep paths.
-   *
-   * @private
-   * @param {Object} object The object to query.
-   * @returns {Function} Returns the new accessor function.
-   */
-  function basePropertyOf(object) {
-    return function(key) {
-      return object == null ? undefined : object[key];
-    };
-  }
-
-  /**
-   * The base implementation of `_.reduce` and `_.reduceRight`, without support
-   * for iteratee shorthands, which iterates over `collection` using `eachFunc`.
-   *
-   * @private
-   * @param {Array|Object} collection The collection to iterate over.
-   * @param {Function} iteratee The function invoked per iteration.
-   * @param {*} accumulator The initial value.
-   * @param {boolean} initAccum Specify using the first or last element of
-   *  `collection` as the initial value.
-   * @param {Function} eachFunc The function to iterate over `collection`.
-   * @returns {*} Returns the accumulated value.
-   */
-  function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) {
-    eachFunc(collection, function(value, index, collection) {
-      accumulator = initAccum
-        ? (initAccum = false, value)
-        : iteratee(accumulator, value, index, collection);
-    });
-    return accumulator;
-  }
-
-  /**
-   * The base implementation of `_.sortBy` which uses `comparer` to define the
-   * sort order of `array` and replaces criteria objects with their corresponding
-   * values.
-   *
-   * @private
-   * @param {Array} array The array to sort.
-   * @param {Function} comparer The function to define sort order.
-   * @returns {Array} Returns `array`.
-   */
-  function baseSortBy(array, comparer) {
-    var length = array.length;
-
-    array.sort(comparer);
-    while (length--) {
-      array[length] = array[length].value;
-    }
-    return array;
-  }
-
-  /**
-   * The base implementation of `_.sum` and `_.sumBy` without support for
-   * iteratee shorthands.
-   *
-   * @private
-   * @param {Array} array The array to iterate over.
-   * @param {Function} iteratee The function invoked per iteration.
-   * @returns {number} Returns the sum.
-   */
-  function baseSum(array, iteratee) {
-    var result,
-        index = -1,
-        length = array.length;
-
-    while (++index < length) {
-      var current = iteratee(array[index]);
-      if (current !== undefined) {
-        result = result === undefined ? current : (result + current);
-      }
-    }
-    return result;
-  }
-
-  /**
-   * The base implementation of `_.times` without support for iteratee shorthands
-   * or max array length checks.
-   *
-   * @private
-   * @param {number} n The number of times to invoke `iteratee`.
-   * @param {Function} iteratee The function invoked per iteration.
-   * @returns {Array} Returns the array of results.
-   */
-  function baseTimes(n, iteratee) {
-    var index = -1,
-        result = Array(n);
-
-    while (++index < n) {
-      result[index] = iteratee(index);
-    }
-    return result;
-  }
-
-  /**
-   * The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array
-   * of key-value pairs for `object` corresponding to the property names of `props`.
-   *
-   * @private
-   * @param {Object} object The object to query.
-   * @param {Array} props The property names to get values for.
-   * @returns {Object} Returns the key-value pairs.
-   */
-  function baseToPairs(object, props) {
-    return arrayMap(props, function(key) {
-      return [key, object[key]];
-    });
-  }
-
-  /**
-   * The base implementation of `_.unary` without support for storing metadata.
-   *
-   * @private
-   * @param {Function} func The function to cap arguments for.
-   * @returns {Function} Returns the new capped function.
-   */
-  function baseUnary(func) {
-    return function(value) {
-      return func(value);
-    };
-  }
-
-  /**
-   * The base implementation of `_.values` and `_.valuesIn` which creates an
-   * array of `object` property values corresponding to the property names
-   * of `props`.
-   *
-   * @private
-   * @param {Object} object The object to query.
-   * @param {Array} props The property names to get values for.
-   * @returns {Object} Returns the array of property values.
-   */
-  function baseValues(object, props) {
-    return arrayMap(props, function(key) {
-      return object[key];
-    });
-  }
-
-  /**
-   * Checks if a `cache` value for `key` exists.
-   *
-   * @private
-   * @param {Object} cache The cache to query.
-   * @param {string} key The key of the entry to check.
-   * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
-   */
-  function cacheHas(cache, key) {
-    return cache.has(key);
-  }
-
-  /**
-   * Used by `_.trim` and `_.trimStart` to get the index of the first string symbol
-   * that is not found in the character symbols.
-   *
-   * @private
-   * @param {Array} strSymbols The string symbols to inspect.
-   * @param {Array} chrSymbols The character symbols to find.
-   * @returns {number} Returns the index of the first unmatched string symbol.
-   */
-  function charsStartIndex(strSymbols, chrSymbols) {
-    var index = -1,
-        length = strSymbols.length;
-
-    while (++index < length && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}
-    return index;
-  }
-
-  /**
-   * Used by `_.trim` and `_.trimEnd` to get the index of the last string symbol
-   * that is not found in the character symbols.
-   *
-   * @private
-   * @param {Array} strSymbols The string symbols to inspect.
-   * @param {Array} chrSymbols The character symbols to find.
-   * @returns {number} Returns the index of the last unmatched string symbol.
-   */
-  function charsEndIndex(strSymbols, chrSymbols) {
-    var index = strSymbols.length;
-
-    while (index-- && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}
-    return index;
-  }
-
-  /**
-   * Gets the number of `placeholder` occurrences in `array`.
-   *
-   * @private
-   * @param {Array} array The array to inspect.
-   * @param {*} placeholder The placeholder to search for.
-   * @returns {number} Returns the placeholder count.
-   */
-  function countHolders(array, placeholder) {
-    var length = array.length,
-        result = 0;
-
-    while (length--) {
-      if (array[length] === placeholder) {
-        ++result;
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A
-   * letters to basic Latin letters.
-   *
-   * @private
-   * @param {string} letter The matched letter to deburr.
-   * @returns {string} Returns the deburred letter.
-   */
-  var deburrLetter = basePropertyOf(deburredLetters);
-
-  /**
-   * Used by `_.escape` to convert characters to HTML entities.
-   *
-   * @private
-   * @param {string} chr The matched character to escape.
-   * @returns {string} Returns the escaped character.
-   */
-  var escapeHtmlChar = basePropertyOf(htmlEscapes);
-
-  /**
-   * Used by `_.template` to escape characters for inclusion in compiled string literals.
-   *
-   * @private
-   * @param {string} chr The matched character to escape.
-   * @returns {string} Returns the escaped character.
-   */
-  function escapeStringChar(chr) {
-    return '\\' + stringEscapes[chr];
-  }
-
-  /**
-   * Gets the value at `key` of `object`.
-   *
-   * @private
-   * @param {Object} [object] The object to query.
-   * @param {string} key The key of the property to get.
-   * @returns {*} Returns the property value.
-   */
-  function getValue(object, key) {
-    return object == null ? undefined : object[key];
-  }
-
-  /**
-   * Checks if `string` contains Unicode symbols.
-   *
-   * @private
-   * @param {string} string The string to inspect.
-   * @returns {boolean} Returns `true` if a symbol is found, else `false`.
-   */
-  function hasUnicode(string) {
-    return reHasUnicode.test(string);
-  }
-
-  /**
-   * Checks if `string` contains a word composed of Unicode symbols.
-   *
-   * @private
-   * @param {string} string The string to inspect.
-   * @returns {boolean} Returns `true` if a word is found, else `false`.
-   */
-  function hasUnicodeWord(string) {
-    return reHasUnicodeWord.test(string);
-  }
-
-  /**
-   * Converts `iterator` to an array.
-   *
-   * @private
-   * @param {Object} iterator The iterator to convert.
-   * @returns {Array} Returns the converted array.
-   */
-  function iteratorToArray(iterator) {
-    var data,
-        result = [];
-
-    while (!(data = iterator.next()).done) {
-      result.push(data.value);
-    }
-    return result;
-  }
-
-  /**
-   * Converts `map` to its key-value pairs.
-   *
-   * @private
-   * @param {Object} map The map to convert.
-   * @returns {Array} Returns the key-value pairs.
-   */
-  function mapToArray(map) {
-    var index = -1,
-        result = Array(map.size);
-
-    map.forEach(function(value, key) {
-      result[++index] = [key, value];
-    });
-    return result;
-  }
-
-  /**
-   * Creates a unary function that invokes `func` with its argument transformed.
-   *
-   * @private
-   * @param {Function} func The function to wrap.
-   * @param {Function} transform The argument transform.
-   * @returns {Function} Returns the new function.
-   */
-  function overArg(func, transform) {
-    return function(arg) {
-      return func(transform(arg));
-    };
-  }
-
-  /**
-   * Replaces all `placeholder` elements in `array` with an internal placeholder
-   * and returns an array of their indexes.
-   *
-   * @private
-   * @param {Array} array The array to modify.
-   * @param {*} placeholder The placeholder to replace.
-   * @returns {Array} Returns the new array of placeholder indexes.
-   */
-  function replaceHolders(array, placeholder) {
-    var index = -1,
-        length = array.length,
-        resIndex = 0,
-        result = [];
-
-    while (++index < length) {
-      var value = array[index];
-      if (value === placeholder || value === PLACEHOLDER) {
-        array[index] = PLACEHOLDER;
-        result[resIndex++] = index;
-      }
-    }
-    return result;
-  }
-
-  /**
-   * Gets the value at `key`, unless `key` is "__proto__".
-   *
-   * @private
-   * @param {Object} object The object to query.
-   * @param {string} key The key of the property to get.
-   * @returns {*} Returns the property value.
-   */
-  function safeGet(object, key) {
-    return key == '__proto__'
-      ? undefined
-      : object[key];
-  }
-
-  /**
-   * Converts `set` to an array of its values.
-   *
-   * @private
-   * @param {Object} set The set to convert.
-   * @returns {Array} Returns the values.
-   */
-  function setToArray(set) {
-    var index = -1,
-        result = Array(set.size);
-
-    set.forEach(function(value) {
-      result[++index] = value;
-    });
-    return result;
-  }
-
-  /**
-   * Converts `set` to its value-value pairs.
-   *
-   * @private
-   * @param {Object} set The set to convert.
-   * @returns {Array} Returns the value-value pairs.
-   */
-  function setToPairs(set) {
-    var index = -1,
-        result = Array(set.size);
-
-    set.forEach(function(value) {
-      result[++index] = [value, value];
-    });
-    return result;
-  }
-
-  /**
-   * A specialized version of `_.indexOf` which performs strict equality
-   * comparisons of values, i.e. `===`.
-   *
-   * @private
-   * @param {Array} array The array to inspect.
-   * @param {*} value The value to search for.
-   * @param {number} fromIndex The index to search from.
-   * @returns {number} Returns the index of the matched value, else `-1`.
-   */
-  function strictIndexOf(array, value, fromIndex) {
-    var index = fromIndex - 1,
-        length = array.length;
-
-    while (++index < length) {
-      if (array[index] === value) {
-        return index;
-      }
-    }
-    return -1;
-  }
-
-  /**
-   * A specialized version of `_.lastIndexOf` which performs strict equality
-   * comparisons of values, i.e. `===`.
-   *
-   * @private
-   * @param {Array} array The array to inspect.
-   * @param {*} value The value to search for.
-   * @param {number} fromIndex The index to search from.
-   * @returns {number} Returns the index of the matched value, else `-1`.
-   */
-  function strictLastIndexOf(array, value, fromIndex) {
-    var index = fromIndex + 1;
-    while (index--) {
-      if (array[index] === value) {
-        return index;
-      }
-    }
-    return index;
-  }
-
-  /**
-   * Gets the number of symbols in `string`.
-   *
-   * @private
-   * @param {string} string The string to inspect.
-   * @returns {number} Returns the string size.
-   */
-  function stringSize(string) {
-    return hasUnicode(string)
-      ? unicodeSize(string)
-      : asciiSize(string);
-  }
-
-  /**
-   * Converts `string` to an array.
-   *
-   * @private
-   * @param {string} string The string to convert.
-   * @returns {Array} Returns the converted array.
-   */
-  function stringToArray(string) {
-    return hasUnicode(string)
-      ? unicodeToArray(string)
-      : asciiToArray(string);
-  }
-
-  /**
-   * Used by `_.unescape` to convert HTML entities to characters.
-   *
-   * @private
-   * @param {string} chr The matched character to unescape.
-   * @returns {string} Returns the unescaped character.
-   */
-  var unescapeHtmlChar = basePropertyOf(htmlUnescapes);
-
-  /**
-   * Gets the size of a Unicode `string`.
-   *
-   * @private
-   * @param {string} string The string inspect.
-   * @returns {number} Returns the string size.
-   */
-  function unicodeSize(string) {
-    var result = reUnicode.lastIndex = 0;
-    while (reUnicode.test(string)) {
-      ++result;
-    }
-    return result;
-  }
-
-  /**
-   * Converts a Unicode `string` to an array.
-   *
-   * @private
-   * @param {string} string The string to convert.
-   * @returns {Array} Returns the converted array.
-   */
-  function unicodeToArray(string) {
-    return string.match(reUnicode) || [];
-  }
-
-  /**
-   * Splits a Unicode `string` into an array of its words.
-   *
-   * @private
-   * @param {string} The string to inspect.
-   * @returns {Array} Returns the words of `string`.
-   */
-  function unicodeWords(string) {
-    return string.match(reUnicodeWord) || [];
-  }
-
-  /*--------------------------------------------------------------------------*/
-
-  /**
-   * Create a new pristine `lodash` function using the `context` object.
-   *
-   * @static
-   * @memberOf _
-   * @since 1.1.0
-   * @category Util
-   * @param {Object} [context=root] The context object.
-   * @returns {Function} Returns a new `lodash` function.
-   * @example
-   *
-   * _.mixin({ 'foo': _.constant('foo') });
-   *
-   * var lodash = _.runInContext();
-   * lodash.mixin({ 'bar': lodash.constant('bar') });
-   *
-   * _.isFunction(_.foo);
-   * // => true
-   * _.isFunction(_.bar);
-   * // => false
-   *
-   * lodash.isFunction(lodash.foo);
-   * // => false
-   * lodash.isFunction(lodash.bar);
-   * // => true
-   *
-   * // Create a suped-up `defer` in Node.js.
-   * var defer = _.runInContext({ 'setTimeout': setImmediate }).defer;
-   */
-  var runInContext = (function runInContext(context) {
-    context = context == null ? root : _.defaults(root.Object(), context, _.pick(root, contextProps));
-
-    /** Built-in constructor references. */
-    var Array = context.Array,
-        Date = context.Date,
-        Error = context.Error,
-        Function = context.Function,
-        Math = context.Math,
-        Object = context.Object,
-        RegExp = context.RegExp,
-        String = context.String,
-        TypeError = context.TypeError;
-
-    /** Used for built-in method references. */
-    var arrayProto = Array.prototype,
-        funcProto = Function.prototype,
-        objectProto = Object.prototype;
-
-    /** Used to detect overreaching core-js shims. */
-    var coreJsData = context['__core-js_shared__'];
-
-    /** Used to resolve the decompiled source of functions. */
-    var funcToString = funcProto.toString;
-
-    /** Used to check objects for own properties. */
-    var hasOwnProperty = objectProto.hasOwnProperty;
-
-    /** Used to generate unique IDs. */
-    var idCounter = 0;
-
-    /** Used to detect methods masquerading as native. */
-    var maskSrcKey = (function() {
-      var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
-      return uid ? ('Symbol(src)_1.' + uid) : '';
-    }());
-
-    /**
-     * Used to resolve the
-     * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
-     * of values.
-     */
-    var nativeObjectToString = objectProto.toString;
-
-    /** Used to infer the `Object` constructor. */
-    var objectCtorString = funcToString.call(Object);
-
-    /** Used to restore the original `_` reference in `_.noConflict`. */
-    var oldDash = root._;
-
-    /** Used to detect if a method is native. */
-    var reIsNative = RegExp('^' +
-      funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
-      .replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
-    );
-
-    /** Built-in value references. */
-    var Buffer = moduleExports ? context.Buffer : undefined,
-        Symbol = context.Symbol,
-        Uint8Array = context.Uint8Array,
-        allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined,
-        getPrototype = overArg(Object.getPrototypeOf, Object),
-        objectCreate = Object.create,
-        propertyIsEnumerable = objectProto.propertyIsEnumerable,
-        splice = arrayProto.splice,
-        spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined,
-        symIterator = Symbol ? Symbol.iterator : undefined,
-        symToStringTag = Symbol ? Symbol.toStringTag : undefined;
-
-    var defineProperty = (function() {
-      try {
-        var func = getNative(Object, 'defineProperty');
-        func({}, '', {});
-        return func;
-      } catch (e) {}
-    }());
-
-    /** Mocked built-ins. */
-    var ctxClearTimeout = context.clearTimeout !== root.clearTimeout && context.clearTimeout,
-        ctxNow = Date && Date.now !== root.Date.now && Date.now,
-        ctxSetTimeout = context.setTimeout !== root.setTimeout && context.setTimeout;
-
-    /* Built-in method references for those with the same name as other `lodash` methods. */
-    var nativeCeil = Math.ceil,
-        nativeFloor = Math.floor,
-        nativeGetSymbols = Object.getOwnPropertySymbols,
-        nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined,
-        nativeIsFinite = context.isFinite,
-        nativeJoin = arrayProto.join,
-        nativeKeys = overArg(Object.keys, Object),
-        nativeMax = Math.max,
-        nativeMin = Math.min,
-        nativeNow = Date.now,
-        nativeParseInt = context.parseInt,
-        nativeRandom = Math.random,
-        nativeReverse = arrayProto.reverse;
-
-    /* Built-in method references that are verified to be native. */
-    var DataView = getNative(context, 'DataView'),
-        Map = getNative(context, 'Map'),
-        Promise = getNative(context, 'Promise'),
-        Set = getNative(context, 'Set'),
-        WeakMap = getNative(context, 'WeakMap'),
-        nativeCreate = getNative(Object, 'create');
-
-    /** Used to store function metadata. */
-    var metaMap = WeakMap && new WeakMap;
-
-    /** Used to lookup unminified function names. */
-    var realNames = {};
-
-    /** Used to detect maps, sets, and weakmaps. */
-    var dataViewCtorString = toSource(DataView),
-        mapCtorString = toSource(Map),
-        promiseCtorString = toSource(Promise),
-        setCtorString = toSource(Set),
-        weakMapCtorString = toSource(WeakMap);
-
-    /** Used to convert symbols to primitives and strings. */
-    var symbolProto = Symbol ? Symbol.prototype : undefined,
-        symbolValueOf = symbolProto ? symbolProto.valueOf : undefined,
-        symbolToString = symbolProto ? symbolProto.toString : undefined;
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * Creates a `lodash` object which wraps `value` to enable implicit method
-     * chain sequences. Methods that operate on and return arrays, collections,
-     * and functions can be chained together. Methods that retrieve a single value
-     * or may return a primitive value will automatically end the chain sequence
-     * and return the unwrapped value. Otherwise, the value must be unwrapped
-     * with `_#value`.
-     *
-     * Explicit chain sequences, which must be unwrapped with `_#value`, may be
-     * enabled using `_.chain`.
-     *
-     * The execution of chained methods is lazy, that is, it's deferred until
-     * `_#value` is implicitly or explicitly called.
-     *
-     * Lazy evaluation allows several methods to support shortcut fusion.
-     * Shortcut fusion is an optimization to merge iteratee calls; this avoids
-     * the creation of intermediate arrays and can greatly reduce the number of
-     * iteratee executions. Sections of a chain sequence qualify for shortcut
-     * fusion if the section is applied to an array and iteratees accept only
-     * one argument. The heuristic for whether a section qualifies for shortcut
-     * fusion is subject to change.
-     *
-     * Chaining is supported in custom builds as long as the `_#value` method is
-     * directly or indirectly included in the build.
-     *
-     * In addition to lodash methods, wrappers have `Array` and `String` methods.
-     *
-     * The wrapper `Array` methods are:
-     * `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift`
-     *
-     * The wrapper `String` methods are:
-     * `replace` and `split`
-     *
-     * The wrapper methods that support shortcut fusion are:
-     * `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`,
-     * `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`,
-     * `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray`
-     *
-     * The chainable wrapper methods are:
-     * `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`,
-     * `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`,
-     * `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`,
-     * `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`,
-     * `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`,
-     * `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`,
-     * `flatMap`, `flatMapDeep`, `flatMapDepth`, `flatten`, `flattenDeep`,
-     * `flattenDepth`, `flip`, `flow`, `flowRight`, `fromPairs`, `functions`,
-     * `functionsIn`, `groupBy`, `initial`, `intersection`, `intersectionBy`,
-     * `intersectionWith`, `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`,
-     * `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`,
-     * `memoize`, `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`,
-     * `nthArg`, `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`,
-     * `overEvery`, `overSome`, `partial`, `partialRight`, `partition`, `pick`,
-     * `pickBy`, `plant`, `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`,
-     * `pullAllWith`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`, `reject`,
-     * `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`, `shuffle`,
-     * `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`, `takeRight`,
-     * `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`, `toArray`,
-     * `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`, `unary`,
-     * `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`,
-     * `unshift`, `unzip`, `unzipWith`, `update`, `updateWith`, `values`,
-     * `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`,
-     * `zipObject`, `zipObjectDeep`, and `zipWith`
-     *
-     * The wrapper methods that are **not** chainable by default are:
-     * `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,
-     * `cloneDeep`, `cloneDeepWith`, `cloneWith`, `conformsTo`, `deburr`,
-     * `defaultTo`, `divide`, `each`, `eachRight`, `endsWith`, `eq`, `escape`,
-     * `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`,
-     * `findLastIndex`, `findLastKey`, `first`, `floor`, `forEach`, `forEachRight`,
-     * `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`,
-     * `hasIn`, `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`,
-     * `isArguments`, `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`,
-     * `isBoolean`, `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`,
-     * `isEqualWith`, `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`,
-     * `isMap`, `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`,
-     * `isNumber`, `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`,
-     * `isSafeInteger`, `isSet`, `isString`, `isUndefined`, `isTypedArray`,
-     * `isWeakMap`, `isWeakSet`, `join`, `kebabCase`, `last`, `lastIndexOf`,
-     * `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`, `maxBy`, `mean`, `meanBy`,
-     * `min`, `minBy`, `multiply`, `noConflict`, `noop`, `now`, `nth`, `pad`,
-     * `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`,
-     * `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`,
-     * `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`,
-     * `sortedLastIndexBy`, `startCase`, `startsWith`, `stubArray`, `stubFalse`,
-     * `stubObject`, `stubString`, `stubTrue`, `subtract`, `sum`, `sumBy`,
-     * `template`, `times`, `toFinite`, `toInteger`, `toJSON`, `toLength`,
-     * `toLower`, `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`,
-     * `trimEnd`, `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`,
-     * `upperFirst`, `value`, and `words`
-     *
-     * @name _
-     * @constructor
-     * @category Seq
-     * @param {*} value The value to wrap in a `lodash` instance.
-     * @returns {Object} Returns the new `lodash` wrapper instance.
-     * @example
-     *
-     * function square(n) {
-     *   return n * n;
-     * }
-     *
-     * var wrapped = _([1, 2, 3]);
-     *
-     * // Returns an unwrapped value.
-     * wrapped.reduce(_.add);
-     * // => 6
-     *
-     * // Returns a wrapped value.
-     * var squares = wrapped.map(square);
-     *
-     * _.isArray(squares);
-     * // => false
-     *
-     * _.isArray(squares.value());
-     * // => true
-     */
-    function lodash(value) {
-      if (isObjectLike(value) && !isArray(value) && !(value instanceof LazyWrapper)) {
-        if (value instanceof LodashWrapper) {
-          return value;
-        }
-        if (hasOwnProperty.call(value, '__wrapped__')) {
-          return wrapperClone(value);
-        }
-      }
-      return new LodashWrapper(value);
-    }
-
-    /**
-     * The base implementation of `_.create` without support for assigning
-     * properties to the created object.
-     *
-     * @private
-     * @param {Object} proto The object to inherit from.
-     * @returns {Object} Returns the new object.
-     */
-    var baseCreate = (function() {
-      function object() {}
-      return function(proto) {
-        if (!isObject(proto)) {
-          return {};
-        }
-        if (objectCreate) {
-          return objectCreate(proto);
-        }
-        object.prototype = proto;
-        var result = new object;
-        object.prototype = undefined;
-        return result;
-      };
-    }());
-
-    /**
-     * The function whose prototype chain sequence wrappers inherit from.
-     *
-     * @private
-     */
-    function baseLodash() {
-      // No operation performed.
-    }
-
-    /**
-     * The base constructor for creating `lodash` wrapper objects.
-     *
-     * @private
-     * @param {*} value The value to wrap.
-     * @param {boolean} [chainAll] Enable explicit method chain sequences.
-     */
-    function LodashWrapper(value, chainAll) {
-      this.__wrapped__ = value;
-      this.__actions__ = [];
-      this.__chain__ = !!chainAll;
-      this.__index__ = 0;
-      this.__values__ = undefined;
-    }
-
-    /**
-     * By default, the template delimiters used by lodash are like those in
-     * embedded Ruby (ERB) as well as ES2015 template strings. Change the
-     * following template settings to use alternative delimiters.
-     *
-     * @static
-     * @memberOf _
-     * @type {Object}
-     */
-    lodash.templateSettings = {
-
-      /**
-       * Used to detect `data` property values to be HTML-escaped.
-       *
-       * @memberOf _.templateSettings
-       * @type {RegExp}
-       */
-      'escape': reEscape,
-
-      /**
-       * Used to detect code to be evaluated.
-       *
-       * @memberOf _.templateSettings
-       * @type {RegExp}
-       */
-      'evaluate': reEvaluate,
-
-      /**
-       * Used to detect `data` property values to inject.
-       *
-       * @memberOf _.templateSettings
-       * @type {RegExp}
-       */
-      'interpolate': reInterpolate,
-
-      /**
-       * Used to reference the data object in the template text.
-       *
-       * @memberOf _.templateSettings
-       * @type {string}
-       */
-      'variable': '',
-
-      /**
-       * Used to import variables into the compiled template.
-       *
-       * @memberOf _.templateSettings
-       * @type {Object}
-       */
-      'imports': {
-
-        /**
-         * A reference to the `lodash` function.
-         *
-         * @memberOf _.templateSettings.imports
-         * @type {Function}
-         */
-        '_': lodash
-      }
-    };
-
-    // Ensure wrappers are instances of `baseLodash`.
-    lodash.prototype = baseLodash.prototype;
-    lodash.prototype.constructor = lodash;
-
-    LodashWrapper.prototype = baseCreate(baseLodash.prototype);
-    LodashWrapper.prototype.constructor = LodashWrapper;
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * Creates a lazy wrapper object which wraps `value` to enable lazy evaluation.
-     *
-     * @private
-     * @constructor
-     * @param {*} value The value to wrap.
-     */
-    function LazyWrapper(value) {
-      this.__wrapped__ = value;
-      this.__actions__ = [];
-      this.__dir__ = 1;
-      this.__filtered__ = false;
-      this.__iteratees__ = [];
-      this.__takeCount__ = MAX_ARRAY_LENGTH;
-      this.__views__ = [];
-    }
-
-    /**
-     * Creates a clone of the lazy wrapper object.
-     *
-     * @private
-     * @name clone
-     * @memberOf LazyWrapper
-     * @returns {Object} Returns the cloned `LazyWrapper` object.
-     */
-    function lazyClone() {
-      var result = new LazyWrapper(this.__wrapped__);
-      result.__actions__ = copyArray(this.__actions__);
-      result.__dir__ = this.__dir__;
-      result.__filtered__ = this.__filtered__;
-      result.__iteratees__ = copyArray(this.__iteratees__);
-      result.__takeCount__ = this.__takeCount__;
-      result.__views__ = copyArray(this.__views__);
-      return result;
-    }
-
-    /**
-     * Reverses the direction of lazy iteration.
-     *
-     * @private
-     * @name reverse
-     * @memberOf LazyWrapper
-     * @returns {Object} Returns the new reversed `LazyWrapper` object.
-     */
-    function lazyReverse() {
-      if (this.__filtered__) {
-        var result = new LazyWrapper(this);
-        result.__dir__ = -1;
-        result.__filtered__ = true;
-      } else {
-        result = this.clone();
-        result.__dir__ *= -1;
-      }
-      return result;
-    }
-
-    /**
-     * Extracts the unwrapped value from its lazy wrapper.
-     *
-     * @private
-     * @name value
-     * @memberOf LazyWrapper
-     * @returns {*} Returns the unwrapped value.
-     */
-    function lazyValue() {
-      var array = this.__wrapped__.value(),
-          dir = this.__dir__,
-          isArr = isArray(array),
-          isRight = dir < 0,
-          arrLength = isArr ? array.length : 0,
-          view = getView(0, arrLength, this.__views__),
-          start = view.start,
-          end = view.end,
-          length = end - start,
-          index = isRight ? end : (start - 1),
-          iteratees = this.__iteratees__,
-          iterLength = iteratees.length,
-          resIndex = 0,
-          takeCount = nativeMin(length, this.__takeCount__);
-
-      if (!isArr || (!isRight && arrLength == length && takeCount == length)) {
-        return baseWrapperValue(array, this.__actions__);
-      }
-      var result = [];
-
-      outer:
-      while (length-- && resIndex < takeCount) {
-        index += dir;
-
-        var iterIndex = -1,
-            value = array[index];
-
-        while (++iterIndex < iterLength) {
-          var data = iteratees[iterIndex],
-              iteratee = data.iteratee,
-              type = data.type,
-              computed = iteratee(value);
-
-          if (type == LAZY_MAP_FLAG) {
-            value = computed;
-          } else if (!computed) {
-            if (type == LAZY_FILTER_FLAG) {
-              continue outer;
-            } else {
-              break outer;
-            }
-          }
-        }
-        result[resIndex++] = value;
-      }
-      return result;
-    }
-
-    // Ensure `LazyWrapper` is an instance of `baseLodash`.
-    LazyWrapper.prototype = baseCreate(baseLodash.prototype);
-    LazyWrapper.prototype.constructor = LazyWrapper;
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * Creates a hash object.
-     *
-     * @private
-     * @constructor
-     * @param {Array} [entries] The key-value pairs to cache.
-     */
-    function Hash(entries) {
-      var index = -1,
-          length = entries == null ? 0 : entries.length;
-
-      this.clear();
-      while (++index < length) {
-        var entry = entries[index];
-        this.set(entry[0], entry[1]);
-      }
-    }
-
-    /**
-     * Removes all key-value entries from the hash.
-     *
-     * @private
-     * @name clear
-     * @memberOf Hash
-     */
-    function hashClear() {
-      this.__data__ = nativeCreate ? nativeCreate(null) : {};
-      this.size = 0;
-    }
-
-    /**
-     * Removes `key` and its value from the hash.
-     *
-     * @private
-     * @name delete
-     * @memberOf Hash
-     * @param {Object} hash The hash to modify.
-     * @param {string} key The key of the value to remove.
-     * @returns {boolean} Returns `true` if the entry was removed, else `false`.
-     */
-    function hashDelete(key) {
-      var result = this.has(key) && delete this.__data__[key];
-      this.size -= result ? 1 : 0;
-      return result;
-    }
-
-    /**
-     * Gets the hash value for `key`.
-     *
-     * @private
-     * @name get
-     * @memberOf Hash
-     * @param {string} key The key of the value to get.
-     * @returns {*} Returns the entry value.
-     */
-    function hashGet(key) {
-      var data = this.__data__;
-      if (nativeCreate) {
-        var result = data[key];
-        return result === HASH_UNDEFINED ? undefined : result;
-      }
-      return hasOwnProperty.call(data, key) ? data[key] : undefined;
-    }
-
-    /**
-     * Checks if a hash value for `key` exists.
-     *
-     * @private
-     * @name has
-     * @memberOf Hash
-     * @param {string} key The key of the entry to check.
-     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
-     */
-    function hashHas(key) {
-      var data = this.__data__;
-      return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key);
-    }
-
-    /**
-     * Sets the hash `key` to `value`.
-     *
-     * @private
-     * @name set
-     * @memberOf Hash
-     * @param {string} key The key of the value to set.
-     * @param {*} value The value to set.
-     * @returns {Object} Returns the hash instance.
-     */
-    function hashSet(key, value) {
-      var data = this.__data__;
-      this.size += this.has(key) ? 0 : 1;
-      data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;
-      return this;
-    }
-
-    // Add methods to `Hash`.
-    Hash.prototype.clear = hashClear;
-    Hash.prototype['delete'] = hashDelete;
-    Hash.prototype.get = hashGet;
-    Hash.prototype.has = hashHas;
-    Hash.prototype.set = hashSet;
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * Creates an list cache object.
-     *
-     * @private
-     * @constructor
-     * @param {Array} [entries] The key-value pairs to cache.
-     */
-    function ListCache(entries) {
-      var index = -1,
-          length = entries == null ? 0 : entries.length;
-
-      this.clear();
-      while (++index < length) {
-        var entry = entries[index];
-        this.set(entry[0], entry[1]);
-      }
-    }
-
-    /**
-     * Removes all key-value entries from the list cache.
-     *
-     * @private
-     * @name clear
-     * @memberOf ListCache
-     */
-    function listCacheClear() {
-      this.__data__ = [];
-      this.size = 0;
-    }
-
-    /**
-     * Removes `key` and its value from the list cache.
-     *
-     * @private
-     * @name delete
-     * @memberOf ListCache
-     * @param {string} key The key of the value to remove.
-     * @returns {boolean} Returns `true` if the entry was removed, else `false`.
-     */
-    function listCacheDelete(key) {
-      var data = this.__data__,
-          index = assocIndexOf(data, key);
-
-      if (index < 0) {
-        return false;
-      }
-      var lastIndex = data.length - 1;
-      if (index == lastIndex) {
-        data.pop();
-      } else {
-        splice.call(data, index, 1);
-      }
-      --this.size;
-      return true;
-    }
-
-    /**
-     * Gets the list cache value for `key`.
-     *
-     * @private
-     * @name get
-     * @memberOf ListCache
-     * @param {string} key The key of the value to get.
-     * @returns {*} Returns the entry value.
-     */
-    function listCacheGet(key) {
-      var data = this.__data__,
-          index = assocIndexOf(data, key);
-
-      return index < 0 ? undefined : data[index][1];
-    }
-
-    /**
-     * Checks if a list cache value for `key` exists.
-     *
-     * @private
-     * @name has
-     * @memberOf ListCache
-     * @param {string} key The key of the entry to check.
-     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
-     */
-    function listCacheHas(key) {
-      return assocIndexOf(this.__data__, key) > -1;
-    }
-
-    /**
-     * Sets the list cache `key` to `value`.
-     *
-     * @private
-     * @name set
-     * @memberOf ListCache
-     * @param {string} key The key of the value to set.
-     * @param {*} value The value to set.
-     * @returns {Object} Returns the list cache instance.
-     */
-    function listCacheSet(key, value) {
-      var data = this.__data__,
-          index = assocIndexOf(data, key);
-
-      if (index < 0) {
-        ++this.size;
-        data.push([key, value]);
-      } else {
-        data[index][1] = value;
-      }
-      return this;
-    }
-
-    // Add methods to `ListCache`.
-    ListCache.prototype.clear = listCacheClear;
-    ListCache.prototype['delete'] = listCacheDelete;
-    ListCache.prototype.get = listCacheGet;
-    ListCache.prototype.has = listCacheHas;
-    ListCache.prototype.set = listCacheSet;
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * Creates a map cache object to store key-value pairs.
-     *
-     * @private
-     * @constructor
-     * @param {Array} [entries] The key-value pairs to cache.
-     */
-    function MapCache(entries) {
-      var index = -1,
-          length = entries == null ? 0 : entries.length;
-
-      this.clear();
-      while (++index < length) {
-        var entry = entries[index];
-        this.set(entry[0], entry[1]);
-      }
-    }
-
-    /**
-     * Removes all key-value entries from the map.
-     *
-     * @private
-     * @name clear
-     * @memberOf MapCache
-     */
-    function mapCacheClear() {
-      this.size = 0;
-      this.__data__ = {
-        'hash': new Hash,
-        'map': new (Map || ListCache),
-        'string': new Hash
-      };
-    }
-
-    /**
-     * Removes `key` and its value from the map.
-     *
-     * @private
-     * @name delete
-     * @memberOf MapCache
-     * @param {string} key The key of the value to remove.
-     * @returns {boolean} Returns `true` if the entry was removed, else `false`.
-     */
-    function mapCacheDelete(key) {
-      var result = getMapData(this, key)['delete'](key);
-      this.size -= result ? 1 : 0;
-      return result;
-    }
-
-    /**
-     * Gets the map value for `key`.
-     *
-     * @private
-     * @name get
-     * @memberOf MapCache
-     * @param {string} key The key of the value to get.
-     * @returns {*} Returns the entry value.
-     */
-    function mapCacheGet(key) {
-      return getMapData(this, key).get(key);
-    }
-
-    /**
-     * Checks if a map value for `key` exists.
-     *
-     * @private
-     * @name has
-     * @memberOf MapCache
-     * @param {string} key The key of the entry to check.
-     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
-     */
-    function mapCacheHas(key) {
-      return getMapData(this, key).has(key);
-    }
-
-    /**
-     * Sets the map `key` to `value`.
-     *
-     * @private
-     * @name set
-     * @memberOf MapCache
-     * @param {string} key The key of the value to set.
-     * @param {*} value The value to set.
-     * @returns {Object} Returns the map cache instance.
-     */
-    function mapCacheSet(key, value) {
-      var data = getMapData(this, key),
-          size = data.size;
-
-      data.set(key, value);
-      this.size += data.size == size ? 0 : 1;
-      return this;
-    }
-
-    // Add methods to `MapCache`.
-    MapCache.prototype.clear = mapCacheClear;
-    MapCache.prototype['delete'] = mapCacheDelete;
-    MapCache.prototype.get = mapCacheGet;
-    MapCache.prototype.has = mapCacheHas;
-    MapCache.prototype.set = mapCacheSet;
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     *
-     * Creates an array cache object to store unique values.
-     *
-     * @private
-     * @constructor
-     * @param {Array} [values] The values to cache.
-     */
-    function SetCache(values) {
-      var index = -1,
-          length = values == null ? 0 : values.length;
-
-      this.__data__ = new MapCache;
-      while (++index < length) {
-        this.add(values[index]);
-      }
-    }
-
-    /**
-     * Adds `value` to the array cache.
-     *
-     * @private
-     * @name add
-     * @memberOf SetCache
-     * @alias push
-     * @param {*} value The value to cache.
-     * @returns {Object} Returns the cache instance.
-     */
-    function setCacheAdd(value) {
-      this.__data__.set(value, HASH_UNDEFINED);
-      return this;
-    }
-
-    /**
-     * Checks if `value` is in the array cache.
-     *
-     * @private
-     * @name has
-     * @memberOf SetCache
-     * @param {*} value The value to search for.
-     * @returns {number} Returns `true` if `value` is found, else `false`.
-     */
-    function setCacheHas(value) {
-      return this.__data__.has(value);
-    }
-
-    // Add methods to `SetCache`.
-    SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;
-    SetCache.prototype.has = setCacheHas;
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * Creates a stack cache object to store key-value pairs.
-     *
-     * @private
-     * @constructor
-     * @param {Array} [entries] The key-value pairs to cache.
-     */
-    function Stack(entries) {
-      var data = this.__data__ = new ListCache(entries);
-      this.size = data.size;
-    }
-
-    /**
-     * Removes all key-value entries from the stack.
-     *
-     * @private
-     * @name clear
-     * @memberOf Stack
-     */
-    function stackClear() {
-      this.__data__ = new ListCache;
-      this.size = 0;
-    }
-
-    /**
-     * Removes `key` and its value from the stack.
-     *
-     * @private
-     * @name delete
-     * @memberOf Stack
-     * @param {string} key The key of the value to remove.
-     * @returns {boolean} Returns `true` if the entry was removed, else `false`.
-     */
-    function stackDelete(key) {
-      var data = this.__data__,
-          result = data['delete'](key);
-
-      this.size = data.size;
-      return result;
-    }
-
-    /**
-     * Gets the stack value for `key`.
-     *
-     * @private
-     * @name get
-     * @memberOf Stack
-     * @param {string} key The key of the value to get.
-     * @returns {*} Returns the entry value.
-     */
-    function stackGet(key) {
-      return this.__data__.get(key);
-    }
-
-    /**
-     * Checks if a stack value for `key` exists.
-     *
-     * @private
-     * @name has
-     * @memberOf Stack
-     * @param {string} key The key of the entry to check.
-     * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
-     */
-    function stackHas(key) {
-      return this.__data__.has(key);
-    }
-
-    /**
-     * Sets the stack `key` to `value`.
-     *
-     * @private
-     * @name set
-     * @memberOf Stack
-     * @param {string} key The key of the value to set.
-     * @param {*} value The value to set.
-     * @returns {Object} Returns the stack cache instance.
-     */
-    function stackSet(key, value) {
-      var data = this.__data__;
-      if (data instanceof ListCache) {
-        var pairs = data.__data__;
-        if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {
-          pairs.push([key, value]);
-          this.size = ++data.size;
-          return this;
-        }
-        data = this.__data__ = new MapCache(pairs);
-      }
-      data.set(key, value);
-      this.size = data.size;
-      return this;
-    }
-
-    // Add methods to `Stack`.
-    Stack.prototype.clear = stackClear;
-    Stack.prototype['delete'] = stackDelete;
-    Stack.prototype.get = stackGet;
-    Stack.prototype.has = stackHas;
-    Stack.prototype.set = stackSet;
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * Creates an array of the enumerable property names of the array-like `value`.
-     *
-     * @private
-     * @param {*} value The value to query.
-     * @param {boolean} inherited Specify returning inherited property names.
-     * @returns {Array} Returns the array of property names.
-     */
-    function arrayLikeKeys(value, inherited) {
-      var isArr = isArray(value),
-          isArg = !isArr && isArguments(value),
-          isBuff = !isArr && !isArg && isBuffer(value),
-          isType = !isArr && !isArg && !isBuff && isTypedArray(value),
-          skipIndexes = isArr || isArg || isBuff || isType,
-          result = skipIndexes ? baseTimes(value.length, String) : [],
-          length = result.length;
-
-      for (var key in value) {
-        if ((inherited || hasOwnProperty.call(value, key)) &&
-            !(skipIndexes && (
-               // Safari 9 has enumerable `arguments.length` in strict mode.
-               key == 'length' ||
-               // Node.js 0.10 has enumerable non-index properties on buffers.
-               (isBuff && (key == 'offset' || key == 'parent')) ||
-               // PhantomJS 2 has enumerable non-index properties on typed arrays.
-               (isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||
-               // Skip index properties.
-               isIndex(key, length)
-            ))) {
-          result.push(key);
-        }
-      }
-      return result;
-    }
-
-    /**
-     * A specialized version of `_.sample` for arrays.
-     *
-     * @private
-     * @param {Array} array The array to sample.
-     * @returns {*} Returns the random element.
-     */
-    function arraySample(array) {
-      var length = array.length;
-      return length ? array[baseRandom(0, length - 1)] : undefined;
-    }
-
-    /**
-     * A specialized version of `_.sampleSize` for arrays.
-     *
-     * @private
-     * @param {Array} array The array to sample.
-     * @param {number} n The number of elements to sample.
-     * @returns {Array} Returns the random elements.
-     */
-    function arraySampleSize(array, n) {
-      return shuffleSelf(copyArray(array), baseClamp(n, 0, array.length));
-    }
-
-    /**
-     * A specialized version of `_.shuffle` for arrays.
-     *
-     * @private
-     * @param {Array} array The array to shuffle.
-     * @returns {Array} Returns the new shuffled array.
-     */
-    function arrayShuffle(array) {
-      return shuffleSelf(copyArray(array));
-    }
-
-    /**
-     * This function is like `assignValue` except that it doesn't assign
-     * `undefined` values.
-     *
-     * @private
-     * @param {Object} object The object to modify.
-     * @param {string} key The key of the property to assign.
-     * @param {*} value The value to assign.
-     */
-    function assignMergeValue(object, key, value) {
-      if ((value !== undefined && !eq(object[key], value)) ||
-          (value === undefined && !(key in object))) {
-        baseAssignValue(object, key, value);
-      }
-    }
-
-    /**
-     * Assigns `value` to `key` of `object` if the existing value is not equivalent
-     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
-     * for equality comparisons.
-     *
-     * @private
-     * @param {Object} object The object to modify.
-     * @param {string} key The key of the property to assign.
-     * @param {*} value The value to assign.
-     */
-    function assignValue(object, key, value) {
-      var objValue = object[key];
-      if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||
-          (value === undefined && !(key in object))) {
-        baseAssignValue(object, key, value);
-      }
-    }
-
-    /**
-     * Gets the index at which the `key` is found in `array` of key-value pairs.
-     *
-     * @private
-     * @param {Array} array The array to inspect.
-     * @param {*} key The key to search for.
-     * @returns {number} Returns the index of the matched value, else `-1`.
-     */
-    function assocIndexOf(array, key) {
-      var length = array.length;
-      while (length--) {
-        if (eq(array[length][0], key)) {
-          return length;
-        }
-      }
-      return -1;
-    }
-
-    /**
-     * Aggregates elements of `collection` on `accumulator` with keys transformed
-     * by `iteratee` and values set by `setter`.
-     *
-     * @private
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} setter The function to set `accumulator` values.
-     * @param {Function} iteratee The iteratee to transform keys.
-     * @param {Object} accumulator The initial aggregated object.
-     * @returns {Function} Returns `accumulator`.
-     */
-    function baseAggregator(collection, setter, iteratee, accumulator) {
-      baseEach(collection, function(value, key, collection) {
-        setter(accumulator, value, iteratee(value), collection);
-      });
-      return accumulator;
-    }
-
-    /**
-     * The base implementation of `_.assign` without support for multiple sources
-     * or `customizer` functions.
-     *
-     * @private
-     * @param {Object} object The destination object.
-     * @param {Object} source The source object.
-     * @returns {Object} Returns `object`.
-     */
-    function baseAssign(object, source) {
-      return object && copyObject(source, keys(source), object);
-    }
-
-    /**
-     * The base implementation of `_.assignIn` without support for multiple sources
-     * or `customizer` functions.
-     *
-     * @private
-     * @param {Object} object The destination object.
-     * @param {Object} source The source object.
-     * @returns {Object} Returns `object`.
-     */
-    function baseAssignIn(object, source) {
-      return object && copyObject(source, keysIn(source), object);
-    }
-
-    /**
-     * The base implementation of `assignValue` and `assignMergeValue` without
-     * value checks.
-     *
-     * @private
-     * @param {Object} object The object to modify.
-     * @param {string} key The key of the property to assign.
-     * @param {*} value The value to assign.
-     */
-    function baseAssignValue(object, key, value) {
-      if (key == '__proto__' && defineProperty) {
-        defineProperty(object, key, {
-          'configurable': true,
-          'enumerable': true,
-          'value': value,
-          'writable': true
-        });
-      } else {
-        object[key] = value;
-      }
-    }
-
-    /**
-     * The base implementation of `_.at` without support for individual paths.
-     *
-     * @private
-     * @param {Object} object The object to iterate over.
-     * @param {string[]} paths The property paths to pick.
-     * @returns {Array} Returns the picked elements.
-     */
-    function baseAt(object, paths) {
-      var index = -1,
-          length = paths.length,
-          result = Array(length),
-          skip = object == null;
-
-      while (++index < length) {
-        result[index] = skip ? undefined : get(object, paths[index]);
-      }
-      return result;
-    }
-
-    /**
-     * The base implementation of `_.clamp` which doesn't coerce arguments.
-     *
-     * @private
-     * @param {number} number The number to clamp.
-     * @param {number} [lower] The lower bound.
-     * @param {number} upper The upper bound.
-     * @returns {number} Returns the clamped number.
-     */
-    function baseClamp(number, lower, upper) {
-      if (number === number) {
-        if (upper !== undefined) {
-          number = number <= upper ? number : upper;
-        }
-        if (lower !== undefined) {
-          number = number >= lower ? number : lower;
-        }
-      }
-      return number;
-    }
-
-    /**
-     * The base implementation of `_.clone` and `_.cloneDeep` which tracks
-     * traversed objects.
-     *
-     * @private
-     * @param {*} value The value to clone.
-     * @param {boolean} bitmask The bitmask flags.
-     *  1 - Deep clone
-     *  2 - Flatten inherited properties
-     *  4 - Clone symbols
-     * @param {Function} [customizer] The function to customize cloning.
-     * @param {string} [key] The key of `value`.
-     * @param {Object} [object] The parent object of `value`.
-     * @param {Object} [stack] Tracks traversed objects and their clone counterparts.
-     * @returns {*} Returns the cloned value.
-     */
-    function baseClone(value, bitmask, customizer, key, object, stack) {
-      var result,
-          isDeep = bitmask & CLONE_DEEP_FLAG,
-          isFlat = bitmask & CLONE_FLAT_FLAG,
-          isFull = bitmask & CLONE_SYMBOLS_FLAG;
-
-      if (customizer) {
-        result = object ? customizer(value, key, object, stack) : customizer(value);
-      }
-      if (result !== undefined) {
-        return result;
-      }
-      if (!isObject(value)) {
-        return value;
-      }
-      var isArr = isArray(value);
-      if (isArr) {
-        result = initCloneArray(value);
-        if (!isDeep) {
-          return copyArray(value, result);
-        }
-      } else {
-        var tag = getTag(value),
-            isFunc = tag == funcTag || tag == genTag;
-
-        if (isBuffer(value)) {
-          return cloneBuffer(value, isDeep);
-        }
-        if (tag == objectTag || tag == argsTag || (isFunc && !object)) {
-          result = (isFlat || isFunc) ? {} : initCloneObject(value);
-          if (!isDeep) {
-            return isFlat
-              ? copySymbolsIn(value, baseAssignIn(result, value))
-              : copySymbols(value, baseAssign(result, value));
-          }
-        } else {
-          if (!cloneableTags[tag]) {
-            return object ? value : {};
-          }
-          result = initCloneByTag(value, tag, isDeep);
-        }
-      }
-      // Check for circular references and return its corresponding clone.
-      stack || (stack = new Stack);
-      var stacked = stack.get(value);
-      if (stacked) {
-        return stacked;
-      }
-      stack.set(value, result);
-
-      if (isSet(value)) {
-        value.forEach(function(subValue) {
-          result.add(baseClone(subValue, bitmask, customizer, subValue, value, stack));
-        });
-
-        return result;
-      }
-
-      if (isMap(value)) {
-        value.forEach(function(subValue, key) {
-          result.set(key, baseClone(subValue, bitmask, customizer, key, value, stack));
-        });
-
-        return result;
-      }
-
-      var keysFunc = isFull
-        ? (isFlat ? getAllKeysIn : getAllKeys)
-        : (isFlat ? keysIn : keys);
-
-      var props = isArr ? undefined : keysFunc(value);
-      arrayEach(props || value, function(subValue, key) {
-        if (props) {
-          key = subValue;
-          subValue = value[key];
-        }
-        // Recursively populate clone (susceptible to call stack limits).
-        assignValue(result, key, baseClone(subValue, bitmask, customizer, key, value, stack));
-      });
-      return result;
-    }
-
-    /**
-     * The base implementation of `_.conforms` which doesn't clone `source`.
-     *
-     * @private
-     * @param {Object} source The object of property predicates to conform to.
-     * @returns {Function} Returns the new spec function.
-     */
-    function baseConforms(source) {
-      var props = keys(source);
-      return function(object) {
-        return baseConformsTo(object, source, props);
-      };
-    }
-
-    /**
-     * The base implementation of `_.conformsTo` which accepts `props` to check.
-     *
-     * @private
-     * @param {Object} object The object to inspect.
-     * @param {Object} source The object of property predicates to conform to.
-     * @returns {boolean} Returns `true` if `object` conforms, else `false`.
-     */
-    function baseConformsTo(object, source, props) {
-      var length = props.length;
-      if (object == null) {
-        return !length;
-      }
-      object = Object(object);
-      while (length--) {
-        var key = props[length],
-            predicate = source[key],
-            value = object[key];
-
-        if ((value === undefined && !(key in object)) || !predicate(value)) {
-          return false;
-        }
-      }
-      return true;
-    }
-
-    /**
-     * The base implementation of `_.delay` and `_.defer` which accepts `args`
-     * to provide to `func`.
-     *
-     * @private
-     * @param {Function} func The function to delay.
-     * @param {number} wait The number of milliseconds to delay invocation.
-     * @param {Array} args The arguments to provide to `func`.
-     * @returns {number|Object} Returns the timer id or timeout object.
-     */
-    function baseDelay(func, wait, args) {
-      if (typeof func != 'function') {
-        throw new TypeError(FUNC_ERROR_TEXT);
-      }
-      return setTimeout(function() { func.apply(undefined, args); }, wait);
-    }
-
-    /**
-     * The base implementation of methods like `_.difference` without support
-     * for excluding multiple arrays or iteratee shorthands.
-     *
-     * @private
-     * @param {Array} array The array to inspect.
-     * @param {Array} values The values to exclude.
-     * @param {Function} [iteratee] The iteratee invoked per element.
-     * @param {Function} [comparator] The comparator invoked per element.
-     * @returns {Array} Returns the new array of filtered values.
-     */
-    function baseDifference(array, values, iteratee, comparator) {
-      var index = -1,
-          includes = arrayIncludes,
-          isCommon = true,
-          length = array.length,
-          result = [],
-          valuesLength = values.length;
-
-      if (!length) {
-        return result;
-      }
-      if (iteratee) {
-        values = arrayMap(values, baseUnary(iteratee));
-      }
-      if (comparator) {
-        includes = arrayIncludesWith;
-        isCommon = false;
-      }
-      else if (values.length >= LARGE_ARRAY_SIZE) {
-        includes = cacheHas;
-        isCommon = false;
-        values = new SetCache(values);
-      }
-      outer:
-      while (++index < length) {
-        var value = array[index],
-            computed = iteratee == null ? value : iteratee(value);
-
-        value = (comparator || value !== 0) ? value : 0;
-        if (isCommon && computed === computed) {
-          var valuesIndex = valuesLength;
-          while (valuesIndex--) {
-            if (values[valuesIndex] === computed) {
-              continue outer;
-            }
-          }
-          result.push(value);
-        }
-        else if (!includes(values, computed, comparator)) {
-          result.push(value);
-        }
-      }
-      return result;
-    }
-
-    /**
-     * The base implementation of `_.forEach` without support for iteratee shorthands.
-     *
-     * @private
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} iteratee The function invoked per iteration.
-     * @returns {Array|Object} Returns `collection`.
-     */
-    var baseEach = createBaseEach(baseForOwn);
-
-    /**
-     * The base implementation of `_.forEachRight` without support for iteratee shorthands.
-     *
-     * @private
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} iteratee The function invoked per iteration.
-     * @returns {Array|Object} Returns `collection`.
-     */
-    var baseEachRight = createBaseEach(baseForOwnRight, true);
-
-    /**
-     * The base implementation of `_.every` without support for iteratee shorthands.
-     *
-     * @private
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} predicate The function invoked per iteration.
-     * @returns {boolean} Returns `true` if all elements pass the predicate check,
-     *  else `false`
-     */
-    function baseEvery(collection, predicate) {
-      var result = true;
-      baseEach(collection, function(value, index, collection) {
-        result = !!predicate(value, index, collection);
-        return result;
-      });
-      return result;
-    }
-
-    /**
-     * The base implementation of methods like `_.max` and `_.min` which accepts a
-     * `comparator` to determine the extremum value.
-     *
-     * @private
-     * @param {Array} array The array to iterate over.
-     * @param {Function} iteratee The iteratee invoked per iteration.
-     * @param {Function} comparator The comparator used to compare values.
-     * @returns {*} Returns the extremum value.
-     */
-    function baseExtremum(array, iteratee, comparator) {
-      var index = -1,
-          length = array.length;
-
-      while (++index < length) {
-        var value = array[index],
-            current = iteratee(value);
-
-        if (current != null && (computed === undefined
-              ? (current === current && !isSymbol(current))
-              : comparator(current, computed)
-            )) {
-          var computed = current,
-              result = value;
-        }
-      }
-      return result;
-    }
-
-    /**
-     * The base implementation of `_.fill` without an iteratee call guard.
-     *
-     * @private
-     * @param {Array} array The array to fill.
-     * @param {*} value The value to fill `array` with.
-     * @param {number} [start=0] The start position.
-     * @param {number} [end=array.length] The end position.
-     * @returns {Array} Returns `array`.
-     */
-    function baseFill(array, value, start, end) {
-      var length = array.length;
-
-      start = toInteger(start);
-      if (start < 0) {
-        start = -start > length ? 0 : (length + start);
-      }
-      end = (end === undefined || end > length) ? length : toInteger(end);
-      if (end < 0) {
-        end += length;
-      }
-      end = start > end ? 0 : toLength(end);
-      while (start < end) {
-        array[start++] = value;
-      }
-      return array;
-    }
-
-    /**
-     * The base implementation of `_.filter` without support for iteratee shorthands.
-     *
-     * @private
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} predicate The function invoked per iteration.
-     * @returns {Array} Returns the new filtered array.
-     */
-    function baseFilter(collection, predicate) {
-      var result = [];
-      baseEach(collection, function(value, index, collection) {
-        if (predicate(value, index, collection)) {
-          result.push(value);
-        }
-      });
-      return result;
-    }
-
-    /**
-     * The base implementation of `_.flatten` with support for restricting flattening.
-     *
-     * @private
-     * @param {Array} array The array to flatten.
-     * @param {number} depth The maximum recursion depth.
-     * @param {boolean} [predicate=isFlattenable] The function invoked per iteration.
-     * @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.
-     * @param {Array} [result=[]] The initial result value.
-     * @returns {Array} Returns the new flattened array.
-     */
-    function baseFlatten(array, depth, predicate, isStrict, result) {
-      var index = -1,
-          length = array.length;
-
-      predicate || (predicate = isFlattenable);
-      result || (result = []);
-
-      while (++index < length) {
-        var value = array[index];
-        if (depth > 0 && predicate(value)) {
-          if (depth > 1) {
-            // Recursively flatten arrays (susceptible to call stack limits).
-            baseFlatten(value, depth - 1, predicate, isStrict, result);
-          } else {
-            arrayPush(result, value);
-          }
-        } else if (!isStrict) {
-          result[result.length] = value;
-        }
-      }
-      return result;
-    }
-
-    /**
-     * The base implementation of `baseForOwn` which iterates over `object`
-     * properties returned by `keysFunc` and invokes `iteratee` for each property.
-     * Iteratee functions may exit iteration early by explicitly returning `false`.
-     *
-     * @private
-     * @param {Object} object The object to iterate over.
-     * @param {Function} iteratee The function invoked per iteration.
-     * @param {Function} keysFunc The function to get the keys of `object`.
-     * @returns {Object} Returns `object`.
-     */
-    var baseFor = createBaseFor();
-
-    /**
-     * This function is like `baseFor` except that it iterates over properties
-     * in the opposite order.
-     *
-     * @private
-     * @param {Object} object The object to iterate over.
-     * @param {Function} iteratee The function invoked per iteration.
-     * @param {Function} keysFunc The function to get the keys of `object`.
-     * @returns {Object} Returns `object`.
-     */
-    var baseForRight = createBaseFor(true);
-
-    /**
-     * The base implementation of `_.forOwn` without support for iteratee shorthands.
-     *
-     * @private
-     * @param {Object} object The object to iterate over.
-     * @param {Function} iteratee The function invoked per iteration.
-     * @returns {Object} Returns `object`.
-     */
-    function baseForOwn(object, iteratee) {
-      return object && baseFor(object, iteratee, keys);
-    }
-
-    /**
-     * The base implementation of `_.forOwnRight` without support for iteratee shorthands.
-     *
-     * @private
-     * @param {Object} object The object to iterate over.
-     * @param {Function} iteratee The function invoked per iteration.
-     * @returns {Object} Returns `object`.
-     */
-    function baseForOwnRight(object, iteratee) {
-      return object && baseForRight(object, iteratee, keys);
-    }
-
-    /**
-     * The base implementation of `_.functions` which creates an array of
-     * `object` function property names filtered from `props`.
-     *
-     * @private
-     * @param {Object} object The object to inspect.
-     * @param {Array} props The property names to filter.
-     * @returns {Array} Returns the function names.
-     */
-    function baseFunctions(object, props) {
-      return arrayFilter(props, function(key) {
-        return isFunction(object[key]);
-      });
-    }
-
-    /**
-     * The base implementation of `_.get` without support for default values.
-     *
-     * @private
-     * @param {Object} object The object to query.
-     * @param {Array|string} path The path of the property to get.
-     * @returns {*} Returns the resolved value.
-     */
-    function baseGet(object, path) {
-      path = castPath(path, object);
-
-      var index = 0,
-          length = path.length;
-
-      while (object != null && index < length) {
-        object = object[toKey(path[index++])];
-      }
-      return (index && index == length) ? object : undefined;
-    }
-
-    /**
-     * The base implementation of `getAllKeys` and `getAllKeysIn` which uses
-     * `keysFunc` and `symbolsFunc` to get the enumerable property names and
-     * symbols of `object`.
-     *
-     * @private
-     * @param {Object} object The object to query.
-     * @param {Function} keysFunc The function to get the keys of `object`.
-     * @param {Function} symbolsFunc The function to get the symbols of `object`.
-     * @returns {Array} Returns the array of property names and symbols.
-     */
-    function baseGetAllKeys(object, keysFunc, symbolsFunc) {
-      var result = keysFunc(object);
-      return isArray(object) ? result : arrayPush(result, symbolsFunc(object));
-    }
-
-    /**
-     * The base implementation of `getTag` without fallbacks for buggy environments.
-     *
-     * @private
-     * @param {*} value The value to query.
-     * @returns {string} Returns the `toStringTag`.
-     */
-    function baseGetTag(value) {
-      if (value == null) {
-        return value === undefined ? undefinedTag : nullTag;
-      }
-      return (symToStringTag && symToStringTag in Object(value))
-        ? getRawTag(value)
-        : objectToString(value);
-    }
-
-    /**
-     * The base implementation of `_.gt` which doesn't coerce arguments.
-     *
-     * @private
-     * @param {*} value The value to compare.
-     * @param {*} other The other value to compare.
-     * @returns {boolean} Returns `true` if `value` is greater than `other`,
-     *  else `false`.
-     */
-    function baseGt(value, other) {
-      return value > other;
-    }
-
-    /**
-     * The base implementation of `_.has` without support for deep paths.
-     *
-     * @private
-     * @param {Object} [object] The object to query.
-     * @param {Array|string} key The key to check.
-     * @returns {boolean} Returns `true` if `key` exists, else `false`.
-     */
-    function baseHas(object, key) {
-      return object != null && hasOwnProperty.call(object, key);
-    }
-
-    /**
-     * The base implementation of `_.hasIn` without support for deep paths.
-     *
-     * @private
-     * @param {Object} [object] The object to query.
-     * @param {Array|string} key The key to check.
-     * @returns {boolean} Returns `true` if `key` exists, else `false`.
-     */
-    function baseHasIn(object, key) {
-      return object != null && key in Object(object);
-    }
-
-    /**
-     * The base implementation of `_.inRange` which doesn't coerce arguments.
-     *
-     * @private
-     * @param {number} number The number to check.
-     * @param {number} start The start of the range.
-     * @param {number} end The end of the range.
-     * @returns {boolean} Returns `true` if `number` is in the range, else `false`.
-     */
-    function baseInRange(number, start, end) {
-      return number >= nativeMin(start, end) && number < nativeMax(start, end);
-    }
-
-    /**
-     * The base implementation of methods like `_.intersection`, without support
-     * for iteratee shorthands, that accepts an array of arrays to inspect.
-     *
-     * @private
-     * @param {Array} arrays The arrays to inspect.
-     * @param {Function} [iteratee] The iteratee invoked per element.
-     * @param {Function} [comparator] The comparator invoked per element.
-     * @returns {Array} Returns the new array of shared values.
-     */
-    function baseIntersection(arrays, iteratee, comparator) {
-      var includes = comparator ? arrayIncludesWith : arrayIncludes,
-          length = arrays[0].length,
-          othLength = arrays.length,
-          othIndex = othLength,
-          caches = Array(othLength),
-          maxLength = Infinity,
-          result = [];
-
-      while (othIndex--) {
-        var array = arrays[othIndex];
-        if (othIndex && iteratee) {
-          array = arrayMap(array, baseUnary(iteratee));
-        }
-        maxLength = nativeMin(array.length, maxLength);
-        caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120))
-          ? new SetCache(othIndex && array)
-          : undefined;
-      }
-      array = arrays[0];
-
-      var index = -1,
-          seen = caches[0];
-
-      outer:
-      while (++index < length && result.length < maxLength) {
-        var value = array[index],
-            computed = iteratee ? iteratee(value) : value;
-
-        value = (comparator || value !== 0) ? value : 0;
-        if (!(seen
-              ? cacheHas(seen, computed)
-              : includes(result, computed, comparator)
-            )) {
-          othIndex = othLength;
-          while (--othIndex) {
-            var cache = caches[othIndex];
-            if (!(cache
-                  ? cacheHas(cache, computed)
-                  : includes(arrays[othIndex], computed, comparator))
-                ) {
-              continue outer;
-            }
-          }
-          if (seen) {
-            seen.push(computed);
-          }
-          result.push(value);
-        }
-      }
-      return result;
-    }
-
-    /**
-     * The base implementation of `_.invert` and `_.invertBy` which inverts
-     * `object` with values transformed by `iteratee` and set by `setter`.
-     *
-     * @private
-     * @param {Object} object The object to iterate over.
-     * @param {Function} setter The function to set `accumulator` values.
-     * @param {Function} iteratee The iteratee to transform values.
-     * @param {Object} accumulator The initial inverted object.
-     * @returns {Function} Returns `accumulator`.
-     */
-    function baseInverter(object, setter, iteratee, accumulator) {
-      baseForOwn(object, function(value, key, object) {
-        setter(accumulator, iteratee(value), key, object);
-      });
-      return accumulator;
-    }
-
-    /**
-     * The base implementation of `_.invoke` without support for individual
-     * method arguments.
-     *
-     * @private
-     * @param {Object} object The object to query.
-     * @param {Array|string} path The path of the method to invoke.
-     * @param {Array} args The arguments to invoke the method with.
-     * @returns {*} Returns the result of the invoked method.
-     */
-    function baseInvoke(object, path, args) {
-      path = castPath(path, object);
-      object = parent(object, path);
-      var func = object == null ? object : object[toKey(last(path))];
-      return func == null ? undefined : apply(func, object, args);
-    }
-
-    /**
-     * The base implementation of `_.isArguments`.
-     *
-     * @private
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is an `arguments` object,
-     */
-    function baseIsArguments(value) {
-      return isObjectLike(value) && baseGetTag(value) == argsTag;
-    }
-
-    /**
-     * The base implementation of `_.isArrayBuffer` without Node.js optimizations.
-     *
-     * @private
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.
-     */
-    function baseIsArrayBuffer(value) {
-      return isObjectLike(value) && baseGetTag(value) == arrayBufferTag;
-    }
-
-    /**
-     * The base implementation of `_.isDate` without Node.js optimizations.
-     *
-     * @private
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a date object, else `false`.
-     */
-    function baseIsDate(value) {
-      return isObjectLike(value) && baseGetTag(value) == dateTag;
-    }
-
-    /**
-     * The base implementation of `_.isEqual` which supports partial comparisons
-     * and tracks traversed objects.
-     *
-     * @private
-     * @param {*} value The value to compare.
-     * @param {*} other The other value to compare.
-     * @param {boolean} bitmask The bitmask flags.
-     *  1 - Unordered comparison
-     *  2 - Partial comparison
-     * @param {Function} [customizer] The function to customize comparisons.
-     * @param {Object} [stack] Tracks traversed `value` and `other` objects.
-     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
-     */
-    function baseIsEqual(value, other, bitmask, customizer, stack) {
-      if (value === other) {
-        return true;
-      }
-      if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) {
-        return value !== value && other !== other;
-      }
-      return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack);
-    }
-
-    /**
-     * A specialized version of `baseIsEqual` for arrays and objects which performs
-     * deep comparisons and tracks traversed objects enabling objects with circular
-     * references to be compared.
-     *
-     * @private
-     * @param {Object} object The object to compare.
-     * @param {Object} other The other object to compare.
-     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
-     * @param {Function} customizer The function to customize comparisons.
-     * @param {Function} equalFunc The function to determine equivalents of values.
-     * @param {Object} [stack] Tracks traversed `object` and `other` objects.
-     * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
-     */
-    function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {
-      var objIsArr = isArray(object),
-          othIsArr = isArray(other),
-          objTag = objIsArr ? arrayTag : getTag(object),
-          othTag = othIsArr ? arrayTag : getTag(other);
-
-      objTag = objTag == argsTag ? objectTag : objTag;
-      othTag = othTag == argsTag ? objectTag : othTag;
-
-      var objIsObj = objTag == objectTag,
-          othIsObj = othTag == objectTag,
-          isSameTag = objTag == othTag;
-
-      if (isSameTag && isBuffer(object)) {
-        if (!isBuffer(other)) {
-          return false;
-        }
-        objIsArr = true;
-        objIsObj = false;
-      }
-      if (isSameTag && !objIsObj) {
-        stack || (stack = new Stack);
-        return (objIsArr || isTypedArray(object))
-          ? equalArrays(object, other, bitmask, customizer, equalFunc, stack)
-          : equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack);
-      }
-      if (!(bitmask & COMPARE_PARTIAL_FLAG)) {
-        var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
-            othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
-
-        if (objIsWrapped || othIsWrapped) {
-          var objUnwrapped = objIsWrapped ? object.value() : object,
-              othUnwrapped = othIsWrapped ? other.value() : other;
-
-          stack || (stack = new Stack);
-          return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack);
-        }
-      }
-      if (!isSameTag) {
-        return false;
-      }
-      stack || (stack = new Stack);
-      return equalObjects(object, other, bitmask, customizer, equalFunc, stack);
-    }
-
-    /**
-     * The base implementation of `_.isMap` without Node.js optimizations.
-     *
-     * @private
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a map, else `false`.
-     */
-    function baseIsMap(value) {
-      return isObjectLike(value) && getTag(value) == mapTag;
-    }
-
-    /**
-     * The base implementation of `_.isMatch` without support for iteratee shorthands.
-     *
-     * @private
-     * @param {Object} object The object to inspect.
-     * @param {Object} source The object of property values to match.
-     * @param {Array} matchData The property names, values, and compare flags to match.
-     * @param {Function} [customizer] The function to customize comparisons.
-     * @returns {boolean} Returns `true` if `object` is a match, else `false`.
-     */
-    function baseIsMatch(object, source, matchData, customizer) {
-      var index = matchData.length,
-          length = index,
-          noCustomizer = !customizer;
-
-      if (object == null) {
-        return !length;
-      }
-      object = Object(object);
-      while (index--) {
-        var data = matchData[index];
-        if ((noCustomizer && data[2])
-              ? data[1] !== object[data[0]]
-              : !(data[0] in object)
-            ) {
-          return false;
-        }
-      }
-      while (++index < length) {
-        data = matchData[index];
-        var key = data[0],
-            objValue = object[key],
-            srcValue = data[1];
-
-        if (noCustomizer && data[2]) {
-          if (objValue === undefined && !(key in object)) {
-            return false;
-          }
-        } else {
-          var stack = new Stack;
-          if (customizer) {
-            var result = customizer(objValue, srcValue, key, object, source, stack);
-          }
-          if (!(result === undefined
-                ? baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG, customizer, stack)
-                : result
-              )) {
-            return false;
-          }
-        }
-      }
-      return true;
-    }
-
-    /**
-     * The base implementation of `_.isNative` without bad shim checks.
-     *
-     * @private
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a native function,
-     *  else `false`.
-     */
-    function baseIsNative(value) {
-      if (!isObject(value) || isMasked(value)) {
-        return false;
-      }
-      var pattern = isFunction(value) ? reIsNative : reIsHostCtor;
-      return pattern.test(toSource(value));
-    }
-
-    /**
-     * The base implementation of `_.isRegExp` without Node.js optimizations.
-     *
-     * @private
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
-     */
-    function baseIsRegExp(value) {
-      return isObjectLike(value) && baseGetTag(value) == regexpTag;
-    }
-
-    /**
-     * The base implementation of `_.isSet` without Node.js optimizations.
-     *
-     * @private
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a set, else `false`.
-     */
-    function baseIsSet(value) {
-      return isObjectLike(value) && getTag(value) == setTag;
-    }
-
-    /**
-     * The base implementation of `_.isTypedArray` without Node.js optimizations.
-     *
-     * @private
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
-     */
-    function baseIsTypedArray(value) {
-      return isObjectLike(value) &&
-        isLength(value.length) && !!typedArrayTags[baseGetTag(value)];
-    }
-
-    /**
-     * The base implementation of `_.iteratee`.
-     *
-     * @private
-     * @param {*} [value=_.identity] The value to convert to an iteratee.
-     * @returns {Function} Returns the iteratee.
-     */
-    function baseIteratee(value) {
-      // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.
-      // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.
-      if (typeof value == 'function') {
-        return value;
-      }
-      if (value == null) {
-        return identity;
-      }
-      if (typeof value == 'object') {
-        return isArray(value)
-          ? baseMatchesProperty(value[0], value[1])
-          : baseMatches(value);
-      }
-      return property(value);
-    }
-
-    /**
-     * The base implementation of `_.keys` which doesn't treat sparse arrays as dense.
-     *
-     * @private
-     * @param {Object} object The object to query.
-     * @returns {Array} Returns the array of property names.
-     */
-    function baseKeys(object) {
-      if (!isPrototype(object)) {
-        return nativeKeys(object);
-      }
-      var result = [];
-      for (var key in Object(object)) {
-        if (hasOwnProperty.call(object, key) && key != 'constructor') {
-          result.push(key);
-        }
-      }
-      return result;
-    }
-
-    /**
-     * The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.
-     *
-     * @private
-     * @param {Object} object The object to query.
-     * @returns {Array} Returns the array of property names.
-     */
-    function baseKeysIn(object) {
-      if (!isObject(object)) {
-        return nativeKeysIn(object);
-      }
-      var isProto = isPrototype(object),
-          result = [];
-
-      for (var key in object) {
-        if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
-          result.push(key);
-        }
-      }
-      return result;
-    }
-
-    /**
-     * The base implementation of `_.lt` which doesn't coerce arguments.
-     *
-     * @private
-     * @param {*} value The value to compare.
-     * @param {*} other The other value to compare.
-     * @returns {boolean} Returns `true` if `value` is less than `other`,
-     *  else `false`.
-     */
-    function baseLt(value, other) {
-      return value < other;
-    }
-
-    /**
-     * The base implementation of `_.map` without support for iteratee shorthands.
-     *
-     * @private
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} iteratee The function invoked per iteration.
-     * @returns {Array} Returns the new mapped array.
-     */
-    function baseMap(collection, iteratee) {
-      var index = -1,
-          result = isArrayLike(collection) ? Array(collection.length) : [];
-
-      baseEach(collection, function(value, key, collection) {
-        result[++index] = iteratee(value, key, collection);
-      });
-      return result;
-    }
-
-    /**
-     * The base implementation of `_.matches` which doesn't clone `source`.
-     *
-     * @private
-     * @param {Object} source The object of property values to match.
-     * @returns {Function} Returns the new spec function.
-     */
-    function baseMatches(source) {
-      var matchData = getMatchData(source);
-      if (matchData.length == 1 && matchData[0][2]) {
-        return matchesStrictComparable(matchData[0][0], matchData[0][1]);
-      }
-      return function(object) {
-        return object === source || baseIsMatch(object, source, matchData);
-      };
-    }
-
-    /**
-     * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
-     *
-     * @private
-     * @param {string} path The path of the property to get.
-     * @param {*} srcValue The value to match.
-     * @returns {Function} Returns the new spec function.
-     */
-    function baseMatchesProperty(path, srcValue) {
-      if (isKey(path) && isStrictComparable(srcValue)) {
-        return matchesStrictComparable(toKey(path), srcValue);
-      }
-      return function(object) {
-        var objValue = get(object, path);
-        return (objValue === undefined && objValue === srcValue)
-          ? hasIn(object, path)
-          : baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG);
-      };
-    }
-
-    /**
-     * The base implementation of `_.merge` without support for multiple sources.
-     *
-     * @private
-     * @param {Object} object The destination object.
-     * @param {Object} source The source object.
-     * @param {number} srcIndex The index of `source`.
-     * @param {Function} [customizer] The function to customize merged values.
-     * @param {Object} [stack] Tracks traversed source values and their merged
-     *  counterparts.
-     */
-    function baseMerge(object, source, srcIndex, customizer, stack) {
-      if (object === source) {
-        return;
-      }
-      baseFor(source, function(srcValue, key) {
-        if (isObject(srcValue)) {
-          stack || (stack = new Stack);
-          baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);
-        }
-        else {
-          var newValue = customizer
-            ? customizer(safeGet(object, key), srcValue, (key + ''), object, source, stack)
-            : undefined;
-
-          if (newValue === undefined) {
-            newValue = srcValue;
-          }
-          assignMergeValue(object, key, newValue);
-        }
-      }, keysIn);
-    }
-
-    /**
-     * A specialized version of `baseMerge` for arrays and objects which performs
-     * deep merges and tracks traversed objects enabling objects with circular
-     * references to be merged.
-     *
-     * @private
-     * @param {Object} object The destination object.
-     * @param {Object} source The source object.
-     * @param {string} key The key of the value to merge.
-     * @param {number} srcIndex The index of `source`.
-     * @param {Function} mergeFunc The function to merge values.
-     * @param {Function} [customizer] The function to customize assigned values.
-     * @param {Object} [stack] Tracks traversed source values and their merged
-     *  counterparts.
-     */
-    function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {
-      var objValue = safeGet(object, key),
-          srcValue = safeGet(source, key),
-          stacked = stack.get(srcValue);
-
-      if (stacked) {
-        assignMergeValue(object, key, stacked);
-        return;
-      }
-      var newValue = customizer
-        ? customizer(objValue, srcValue, (key + ''), object, source, stack)
-        : undefined;
-
-      var isCommon = newValue === undefined;
-
-      if (isCommon) {
-        var isArr = isArray(srcValue),
-            isBuff = !isArr && isBuffer(srcValue),
-            isTyped = !isArr && !isBuff && isTypedArray(srcValue);
-
-        newValue = srcValue;
-        if (isArr || isBuff || isTyped) {
-          if (isArray(objValue)) {
-            newValue = objValue;
-          }
-          else if (isArrayLikeObject(objValue)) {
-            newValue = copyArray(objValue);
-          }
-          else if (isBuff) {
-            isCommon = false;
-            newValue = cloneBuffer(srcValue, true);
-          }
-          else if (isTyped) {
-            isCommon = false;
-            newValue = cloneTypedArray(srcValue, true);
-          }
-          else {
-            newValue = [];
-          }
-        }
-        else if (isPlainObject(srcValue) || isArguments(srcValue)) {
-          newValue = objValue;
-          if (isArguments(objValue)) {
-            newValue = toPlainObject(objValue);
-          }
-          else if (!isObject(objValue) || (srcIndex && isFunction(objValue))) {
-            newValue = initCloneObject(srcValue);
-          }
-        }
-        else {
-          isCommon = false;
-        }
-      }
-      if (isCommon) {
-        // Recursively merge objects and arrays (susceptible to call stack limits).
-        stack.set(srcValue, newValue);
-        mergeFunc(newValue, srcValue, srcIndex, customizer, stack);
-        stack['delete'](srcValue);
-      }
-      assignMergeValue(object, key, newValue);
-    }
-
-    /**
-     * The base implementation of `_.nth` which doesn't coerce arguments.
-     *
-     * @private
-     * @param {Array} array The array to query.
-     * @param {number} n The index of the element to return.
-     * @returns {*} Returns the nth element of `array`.
-     */
-    function baseNth(array, n) {
-      var length = array.length;
-      if (!length) {
-        return;
-      }
-      n += n < 0 ? length : 0;
-      return isIndex(n, length) ? array[n] : undefined;
-    }
-
-    /**
-     * The base implementation of `_.orderBy` without param guards.
-     *
-     * @private
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.
-     * @param {string[]} orders The sort orders of `iteratees`.
-     * @returns {Array} Returns the new sorted array.
-     */
-    function baseOrderBy(collection, iteratees, orders) {
-      var index = -1;
-      iteratees = arrayMap(iteratees.length ? iteratees : [identity], baseUnary(getIteratee()));
-
-      var result = baseMap(collection, function(value, key, collection) {
-        var criteria = arrayMap(iteratees, function(iteratee) {
-          return iteratee(value);
-        });
-        return { 'criteria': criteria, 'index': ++index, 'value': value };
-      });
-
-      return baseSortBy(result, function(object, other) {
-        return compareMultiple(object, other, orders);
-      });
-    }
-
-    /**
-     * The base implementation of `_.pick` without support for individual
-     * property identifiers.
-     *
-     * @private
-     * @param {Object} object The source object.
-     * @param {string[]} paths The property paths to pick.
-     * @returns {Object} Returns the new object.
-     */
-    function basePick(object, paths) {
-      return basePickBy(object, paths, function(value, path) {
-        return hasIn(object, path);
-      });
-    }
-
-    /**
-     * The base implementation of  `_.pickBy` without support for iteratee shorthands.
-     *
-     * @private
-     * @param {Object} object The source object.
-     * @param {string[]} paths The property paths to pick.
-     * @param {Function} predicate The function invoked per property.
-     * @returns {Object} Returns the new object.
-     */
-    function basePickBy(object, paths, predicate) {
-      var index = -1,
-          length = paths.length,
-          result = {};
-
-      while (++index < length) {
-        var path = paths[index],
-            value = baseGet(object, path);
-
-        if (predicate(value, path)) {
-          baseSet(result, castPath(path, object), value);
-        }
-      }
-      return result;
-    }
-
-    /**
-     * A specialized version of `baseProperty` which supports deep paths.
-     *
-     * @private
-     * @param {Array|string} path The path of the property to get.
-     * @returns {Function} Returns the new accessor function.
-     */
-    function basePropertyDeep(path) {
-      return function(object) {
-        return baseGet(object, path);
-      };
-    }
-
-    /**
-     * The base implementation of `_.pullAllBy` without support for iteratee
-     * shorthands.
-     *
-     * @private
-     * @param {Array} array The array to modify.
-     * @param {Array} values The values to remove.
-     * @param {Function} [iteratee] The iteratee invoked per element.
-     * @param {Function} [comparator] The comparator invoked per element.
-     * @returns {Array} Returns `array`.
-     */
-    function basePullAll(array, values, iteratee, comparator) {
-      var indexOf = comparator ? baseIndexOfWith : baseIndexOf,
-          index = -1,
-          length = values.length,
-          seen = array;
-
-      if (array === values) {
-        values = copyArray(values);
-      }
-      if (iteratee) {
-        seen = arrayMap(array, baseUnary(iteratee));
-      }
-      while (++index < length) {
-        var fromIndex = 0,
-            value = values[index],
-            computed = iteratee ? iteratee(value) : value;
-
-        while ((fromIndex = indexOf(seen, computed, fromIndex, comparator)) > -1) {
-          if (seen !== array) {
-            splice.call(seen, fromIndex, 1);
-          }
-          splice.call(array, fromIndex, 1);
-        }
-      }
-      return array;
-    }
-
-    /**
-     * The base implementation of `_.pullAt` without support for individual
-     * indexes or capturing the removed elements.
-     *
-     * @private
-     * @param {Array} array The array to modify.
-     * @param {number[]} indexes The indexes of elements to remove.
-     * @returns {Array} Returns `array`.
-     */
-    function basePullAt(array, indexes) {
-      var length = array ? indexes.length : 0,
-          lastIndex = length - 1;
-
-      while (length--) {
-        var index = indexes[length];
-        if (length == lastIndex || index !== previous) {
-          var previous = index;
-          if (isIndex(index)) {
-            splice.call(array, index, 1);
-          } else {
-            baseUnset(array, index);
-          }
-        }
-      }
-      return array;
-    }
-
-    /**
-     * The base implementation of `_.random` without support for returning
-     * floating-point numbers.
-     *
-     * @private
-     * @param {number} lower The lower bound.
-     * @param {number} upper The upper bound.
-     * @returns {number} Returns the random number.
-     */
-    function baseRandom(lower, upper) {
-      return lower + nativeFloor(nativeRandom() * (upper - lower + 1));
-    }
-
-    /**
-     * The base implementation of `_.range` and `_.rangeRight` which doesn't
-     * coerce arguments.
-     *
-     * @private
-     * @param {number} start The start of the range.
-     * @param {number} end The end of the range.
-     * @param {number} step The value to increment or decrement by.
-     * @param {boolean} [fromRight] Specify iterating from right to left.
-     * @returns {Array} Returns the range of numbers.
-     */
-    function baseRange(start, end, step, fromRight) {
-      var index = -1,
-          length = nativeMax(nativeCeil((end - start) / (step || 1)), 0),
-          result = Array(length);
-
-      while (length--) {
-        result[fromRight ? length : ++index] = start;
-        start += step;
-      }
-      return result;
-    }
-
-    /**
-     * The base implementation of `_.repeat` which doesn't coerce arguments.
-     *
-     * @private
-     * @param {string} string The string to repeat.
-     * @param {number} n The number of times to repeat the string.
-     * @returns {string} Returns the repeated string.
-     */
-    function baseRepeat(string, n) {
-      var result = '';
-      if (!string || n < 1 || n > MAX_SAFE_INTEGER) {
-        return result;
-      }
-      // Leverage the exponentiation by squaring algorithm for a faster repeat.
-      // See https://en.wikipedia.org/wiki/Exponentiation_by_squaring for more details.
-      do {
-        if (n % 2) {
-          result += string;
-        }
-        n = nativeFloor(n / 2);
-        if (n) {
-          string += string;
-        }
-      } while (n);
-
-      return result;
-    }
-
-    /**
-     * The base implementation of `_.rest` which doesn't validate or coerce arguments.
-     *
-     * @private
-     * @param {Function} func The function to apply a rest parameter to.
-     * @param {number} [start=func.length-1] The start position of the rest parameter.
-     * @returns {Function} Returns the new function.
-     */
-    function baseRest(func, start) {
-      return setToString(overRest(func, start, identity), func + '');
-    }
-
-    /**
-     * The base implementation of `_.sample`.
-     *
-     * @private
-     * @param {Array|Object} collection The collection to sample.
-     * @returns {*} Returns the random element.
-     */
-    function baseSample(collection) {
-      return arraySample(values(collection));
-    }
-
-    /**
-     * The base implementation of `_.sampleSize` without param guards.
-     *
-     * @private
-     * @param {Array|Object} collection The collection to sample.
-     * @param {number} n The number of elements to sample.
-     * @returns {Array} Returns the random elements.
-     */
-    function baseSampleSize(collection, n) {
-      var array = values(collection);
-      return shuffleSelf(array, baseClamp(n, 0, array.length));
-    }
-
-    /**
-     * The base implementation of `_.set`.
-     *
-     * @private
-     * @param {Object} object The object to modify.
-     * @param {Array|string} path The path of the property to set.
-     * @param {*} value The value to set.
-     * @param {Function} [customizer] The function to customize path creation.
-     * @returns {Object} Returns `object`.
-     */
-    function baseSet(object, path, value, customizer) {
-      if (!isObject(object)) {
-        return object;
-      }
-      path = castPath(path, object);
-
-      var index = -1,
-          length = path.length,
-          lastIndex = length - 1,
-          nested = object;
-
-      while (nested != null && ++index < length) {
-        var key = toKey(path[index]),
-            newValue = value;
-
-        if (index != lastIndex) {
-          var objValue = nested[key];
-          newValue = customizer ? customizer(objValue, key, nested) : undefined;
-          if (newValue === undefined) {
-            newValue = isObject(objValue)
-              ? objValue
-              : (isIndex(path[index + 1]) ? [] : {});
-          }
-        }
-        assignValue(nested, key, newValue);
-        nested = nested[key];
-      }
-      return object;
-    }
-
-    /**
-     * The base implementation of `setData` without support for hot loop shorting.
-     *
-     * @private
-     * @param {Function} func The function to associate metadata with.
-     * @param {*} data The metadata.
-     * @returns {Function} Returns `func`.
-     */
-    var baseSetData = !metaMap ? identity : function(func, data) {
-      metaMap.set(func, data);
-      return func;
-    };
-
-    /**
-     * The base implementation of `setToString` without support for hot loop shorting.
-     *
-     * @private
-     * @param {Function} func The function to modify.
-     * @param {Function} string The `toString` result.
-     * @returns {Function} Returns `func`.
-     */
-    var baseSetToString = !defineProperty ? identity : function(func, string) {
-      return defineProperty(func, 'toString', {
-        'configurable': true,
-        'enumerable': false,
-        'value': constant(string),
-        'writable': true
-      });
-    };
-
-    /**
-     * The base implementation of `_.shuffle`.
-     *
-     * @private
-     * @param {Array|Object} collection The collection to shuffle.
-     * @returns {Array} Returns the new shuffled array.
-     */
-    function baseShuffle(collection) {
-      return shuffleSelf(values(collection));
-    }
-
-    /**
-     * The base implementation of `_.slice` without an iteratee call guard.
-     *
-     * @private
-     * @param {Array} array The array to slice.
-     * @param {number} [start=0] The start position.
-     * @param {number} [end=array.length] The end position.
-     * @returns {Array} Returns the slice of `array`.
-     */
-    function baseSlice(array, start, end) {
-      var index = -1,
-          length = array.length;
-
-      if (start < 0) {
-        start = -start > length ? 0 : (length + start);
-      }
-      end = end > length ? length : end;
-      if (end < 0) {
-        end += length;
-      }
-      length = start > end ? 0 : ((end - start) >>> 0);
-      start >>>= 0;
-
-      var result = Array(length);
-      while (++index < length) {
-        result[index] = array[index + start];
-      }
-      return result;
-    }
-
-    /**
-     * The base implementation of `_.some` without support for iteratee shorthands.
-     *
-     * @private
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} predicate The function invoked per iteration.
-     * @returns {boolean} Returns `true` if any element passes the predicate check,
-     *  else `false`.
-     */
-    function baseSome(collection, predicate) {
-      var result;
-
-      baseEach(collection, function(value, index, collection) {
-        result = predicate(value, index, collection);
-        return !result;
-      });
-      return !!result;
-    }
-
-    /**
-     * The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which
-     * performs a binary search of `array` to determine the index at which `value`
-     * should be inserted into `array` in order to maintain its sort order.
-     *
-     * @private
-     * @param {Array} array The sorted array to inspect.
-     * @param {*} value The value to evaluate.
-     * @param {boolean} [retHighest] Specify returning the highest qualified index.
-     * @returns {number} Returns the index at which `value` should be inserted
-     *  into `array`.
-     */
-    function baseSortedIndex(array, value, retHighest) {
-      var low = 0,
-          high = array == null ? low : array.length;
-
-      if (typeof value == 'number' && value === value && high <= HALF_MAX_ARRAY_LENGTH) {
-        while (low < high) {
-          var mid = (low + high) >>> 1,
-              computed = array[mid];
-
-          if (computed !== null && !isSymbol(computed) &&
-              (retHighest ? (computed <= value) : (computed < value))) {
-            low = mid + 1;
-          } else {
-            high = mid;
-          }
-        }
-        return high;
-      }
-      return baseSortedIndexBy(array, value, identity, retHighest);
-    }
-
-    /**
-     * The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy`
-     * which invokes `iteratee` for `value` and each element of `array` to compute
-     * their sort ranking. The iteratee is invoked with one argument; (value).
-     *
-     * @private
-     * @param {Array} array The sorted array to inspect.
-     * @param {*} value The value to evaluate.
-     * @param {Function} iteratee The iteratee invoked per element.
-     * @param {boolean} [retHighest] Specify returning the highest qualified index.
-     * @returns {number} Returns the index at which `value` should be inserted
-     *  into `array`.
-     */
-    function baseSortedIndexBy(array, value, iteratee, retHighest) {
-      value = iteratee(value);
-
-      var low = 0,
-          high = array == null ? 0 : array.length,
-          valIsNaN = value !== value,
-          valIsNull = value === null,
-          valIsSymbol = isSymbol(value),
-          valIsUndefined = value === undefined;
-
-      while (low < high) {
-        var mid = nativeFloor((low + high) / 2),
-            computed = iteratee(array[mid]),
-            othIsDefined = computed !== undefined,
-            othIsNull = computed === null,
-            othIsReflexive = computed === computed,
-            othIsSymbol = isSymbol(computed);
-
-        if (valIsNaN) {
-          var setLow = retHighest || othIsReflexive;
-        } else if (valIsUndefined) {
-          setLow = othIsReflexive && (retHighest || othIsDefined);
-        } else if (valIsNull) {
-          setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull);
-        } else if (valIsSymbol) {
-          setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol);
-        } else if (othIsNull || othIsSymbol) {
-          setLow = false;
-        } else {
-          setLow = retHighest ? (computed <= value) : (computed < value);
-        }
-        if (setLow) {
-          low = mid + 1;
-        } else {
-          high = mid;
-        }
-      }
-      return nativeMin(high, MAX_ARRAY_INDEX);
-    }
-
-    /**
-     * The base implementation of `_.sortedUniq` and `_.sortedUniqBy` without
-     * support for iteratee shorthands.
-     *
-     * @private
-     * @param {Array} array The array to inspect.
-     * @param {Function} [iteratee] The iteratee invoked per element.
-     * @returns {Array} Returns the new duplicate free array.
-     */
-    function baseSortedUniq(array, iteratee) {
-      var index = -1,
-          length = array.length,
-          resIndex = 0,
-          result = [];
-
-      while (++index < length) {
-        var value = array[index],
-            computed = iteratee ? iteratee(value) : value;
-
-        if (!index || !eq(computed, seen)) {
-          var seen = computed;
-          result[resIndex++] = value === 0 ? 0 : value;
-        }
-      }
-      return result;
-    }
-
-    /**
-     * The base implementation of `_.toNumber` which doesn't ensure correct
-     * conversions of binary, hexadecimal, or octal string values.
-     *
-     * @private
-     * @param {*} value The value to process.
-     * @returns {number} Returns the number.
-     */
-    function baseToNumber(value) {
-      if (typeof value == 'number') {
-        return value;
-      }
-      if (isSymbol(value)) {
-        return NAN;
-      }
-      return +value;
-    }
-
-    /**
-     * The base implementation of `_.toString` which doesn't convert nullish
-     * values to empty strings.
-     *
-     * @private
-     * @param {*} value The value to process.
-     * @returns {string} Returns the string.
-     */
-    function baseToString(value) {
-      // Exit early for strings to avoid a performance hit in some environments.
-      if (typeof value == 'string') {
-        return value;
-      }
-      if (isArray(value)) {
-        // Recursively convert values (susceptible to call stack limits).
-        return arrayMap(value, baseToString) + '';
-      }
-      if (isSymbol(value)) {
-        return symbolToString ? symbolToString.call(value) : '';
-      }
-      var result = (value + '');
-      return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
-    }
-
-    /**
-     * The base implementation of `_.uniqBy` without support for iteratee shorthands.
-     *
-     * @private
-     * @param {Array} array The array to inspect.
-     * @param {Function} [iteratee] The iteratee invoked per element.
-     * @param {Function} [comparator] The comparator invoked per element.
-     * @returns {Array} Returns the new duplicate free array.
-     */
-    function baseUniq(array, iteratee, comparator) {
-      var index = -1,
-          includes = arrayIncludes,
-          length = array.length,
-          isCommon = true,
-          result = [],
-          seen = result;
-
-      if (comparator) {
-        isCommon = false;
-        includes = arrayIncludesWith;
-      }
-      else if (length >= LARGE_ARRAY_SIZE) {
-        var set = iteratee ? null : createSet(array);
-        if (set) {
-          return setToArray(set);
-        }
-        isCommon = false;
-        includes = cacheHas;
-        seen = new SetCache;
-      }
-      else {
-        seen = iteratee ? [] : result;
-      }
-      outer:
-      while (++index < length) {
-        var value = array[index],
-            computed = iteratee ? iteratee(value) : value;
-
-        value = (comparator || value !== 0) ? value : 0;
-        if (isCommon && computed === computed) {
-          var seenIndex = seen.length;
-          while (seenIndex--) {
-            if (seen[seenIndex] === computed) {
-              continue outer;
-            }
-          }
-          if (iteratee) {
-            seen.push(computed);
-          }
-          result.push(value);
-        }
-        else if (!includes(seen, computed, comparator)) {
-          if (seen !== result) {
-            seen.push(computed);
-          }
-          result.push(value);
-        }
-      }
-      return result;
-    }
-
-    /**
-     * The base implementation of `_.unset`.
-     *
-     * @private
-     * @param {Object} object The object to modify.
-     * @param {Array|string} path The property path to unset.
-     * @returns {boolean} Returns `true` if the property is deleted, else `false`.
-     */
-    function baseUnset(object, path) {
-      path = castPath(path, object);
-      object = parent(object, path);
-      return object == null || delete object[toKey(last(path))];
-    }
-
-    /**
-     * The base implementation of `_.update`.
-     *
-     * @private
-     * @param {Object} object The object to modify.
-     * @param {Array|string} path The path of the property to update.
-     * @param {Function} updater The function to produce the updated value.
-     * @param {Function} [customizer] The function to customize path creation.
-     * @returns {Object} Returns `object`.
-     */
-    function baseUpdate(object, path, updater, customizer) {
-      return baseSet(object, path, updater(baseGet(object, path)), customizer);
-    }
-
-    /**
-     * The base implementation of methods like `_.dropWhile` and `_.takeWhile`
-     * without support for iteratee shorthands.
-     *
-     * @private
-     * @param {Array} array The array to query.
-     * @param {Function} predicate The function invoked per iteration.
-     * @param {boolean} [isDrop] Specify dropping elements instead of taking them.
-     * @param {boolean} [fromRight] Specify iterating from right to left.
-     * @returns {Array} Returns the slice of `array`.
-     */
-    function baseWhile(array, predicate, isDrop, fromRight) {
-      var length = array.length,
-          index = fromRight ? length : -1;
-
-      while ((fromRight ? index-- : ++index < length) &&
-        predicate(array[index], index, array)) {}
-
-      return isDrop
-        ? baseSlice(array, (fromRight ? 0 : index), (fromRight ? index + 1 : length))
-        : baseSlice(array, (fromRight ? index + 1 : 0), (fromRight ? length : index));
-    }
-
-    /**
-     * The base implementation of `wrapperValue` which returns the result of
-     * performing a sequence of actions on the unwrapped `value`, where each
-     * successive action is supplied the return value of the previous.
-     *
-     * @private
-     * @param {*} value The unwrapped value.
-     * @param {Array} actions Actions to perform to resolve the unwrapped value.
-     * @returns {*} Returns the resolved value.
-     */
-    function baseWrapperValue(value, actions) {
-      var result = value;
-      if (result instanceof LazyWrapper) {
-        result = result.value();
-      }
-      return arrayReduce(actions, function(result, action) {
-        return action.func.apply(action.thisArg, arrayPush([result], action.args));
-      }, result);
-    }
-
-    /**
-     * The base implementation of methods like `_.xor`, without support for
-     * iteratee shorthands, that accepts an array of arrays to inspect.
-     *
-     * @private
-     * @param {Array} arrays The arrays to inspect.
-     * @param {Function} [iteratee] The iteratee invoked per element.
-     * @param {Function} [comparator] The comparator invoked per element.
-     * @returns {Array} Returns the new array of values.
-     */
-    function baseXor(arrays, iteratee, comparator) {
-      var length = arrays.length;
-      if (length < 2) {
-        return length ? baseUniq(arrays[0]) : [];
-      }
-      var index = -1,
-          result = Array(length);
-
-      while (++index < length) {
-        var array = arrays[index],
-            othIndex = -1;
-
-        while (++othIndex < length) {
-          if (othIndex != index) {
-            result[index] = baseDifference(result[index] || array, arrays[othIndex], iteratee, comparator);
-          }
-        }
-      }
-      return baseUniq(baseFlatten(result, 1), iteratee, comparator);
-    }
-
-    /**
-     * This base implementation of `_.zipObject` which assigns values using `assignFunc`.
-     *
-     * @private
-     * @param {Array} props The property identifiers.
-     * @param {Array} values The property values.
-     * @param {Function} assignFunc The function to assign values.
-     * @returns {Object} Returns the new object.
-     */
-    function baseZipObject(props, values, assignFunc) {
-      var index = -1,
-          length = props.length,
-          valsLength = values.length,
-          result = {};
-
-      while (++index < length) {
-        var value = index < valsLength ? values[index] : undefined;
-        assignFunc(result, props[index], value);
-      }
-      return result;
-    }
-
-    /**
-     * Casts `value` to an empty array if it's not an array like object.
-     *
-     * @private
-     * @param {*} value The value to inspect.
-     * @returns {Array|Object} Returns the cast array-like object.
-     */
-    function castArrayLikeObject(value) {
-      return isArrayLikeObject(value) ? value : [];
-    }
-
-    /**
-     * Casts `value` to `identity` if it's not a function.
-     *
-     * @private
-     * @param {*} value The value to inspect.
-     * @returns {Function} Returns cast function.
-     */
-    function castFunction(value) {
-      return typeof value == 'function' ? value : identity;
-    }
-
-    /**
-     * Casts `value` to a path array if it's not one.
-     *
-     * @private
-     * @param {*} value The value to inspect.
-     * @param {Object} [object] The object to query keys on.
-     * @returns {Array} Returns the cast property path array.
-     */
-    function castPath(value, object) {
-      if (isArray(value)) {
-        return value;
-      }
-      return isKey(value, object) ? [value] : stringToPath(toString(value));
-    }
-
-    /**
-     * A `baseRest` alias which can be replaced with `identity` by module
-     * replacement plugins.
-     *
-     * @private
-     * @type {Function}
-     * @param {Function} func The function to apply a rest parameter to.
-     * @returns {Function} Returns the new function.
-     */
-    var castRest = baseRest;
-
-    /**
-     * Casts `array` to a slice if it's needed.
-     *
-     * @private
-     * @param {Array} array The array to inspect.
-     * @param {number} start The start position.
-     * @param {number} [end=array.length] The end position.
-     * @returns {Array} Returns the cast slice.
-     */
-    function castSlice(array, start, end) {
-      var length = array.length;
-      end = end === undefined ? length : end;
-      return (!start && end >= length) ? array : baseSlice(array, start, end);
-    }
-
-    /**
-     * A simple wrapper around the global [`clearTimeout`](https://mdn.io/clearTimeout).
-     *
-     * @private
-     * @param {number|Object} id The timer id or timeout object of the timer to clear.
-     */
-    var clearTimeout = ctxClearTimeout || function(id) {
-      return root.clearTimeout(id);
-    };
-
-    /**
-     * Creates a clone of  `buffer`.
-     *
-     * @private
-     * @param {Buffer} buffer The buffer to clone.
-     * @param {boolean} [isDeep] Specify a deep clone.
-     * @returns {Buffer} Returns the cloned buffer.
-     */
-    function cloneBuffer(buffer, isDeep) {
-      if (isDeep) {
-        return buffer.slice();
-      }
-      var length = buffer.length,
-          result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length);
-
-      buffer.copy(result);
-      return result;
-    }
-
-    /**
-     * Creates a clone of `arrayBuffer`.
-     *
-     * @private
-     * @param {ArrayBuffer} arrayBuffer The array buffer to clone.
-     * @returns {ArrayBuffer} Returns the cloned array buffer.
-     */
-    function cloneArrayBuffer(arrayBuffer) {
-      var result = new arrayBuffer.constructor(arrayBuffer.byteLength);
-      new Uint8Array(result).set(new Uint8Array(arrayBuffer));
-      return result;
-    }
-
-    /**
-     * Creates a clone of `dataView`.
-     *
-     * @private
-     * @param {Object} dataView The data view to clone.
-     * @param {boolean} [isDeep] Specify a deep clone.
-     * @returns {Object} Returns the cloned data view.
-     */
-    function cloneDataView(dataView, isDeep) {
-      var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;
-      return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);
-    }
-
-    /**
-     * Creates a clone of `regexp`.
-     *
-     * @private
-     * @param {Object} regexp The regexp to clone.
-     * @returns {Object} Returns the cloned regexp.
-     */
-    function cloneRegExp(regexp) {
-      var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));
-      result.lastIndex = regexp.lastIndex;
-      return result;
-    }
-
-    /**
-     * Creates a clone of the `symbol` object.
-     *
-     * @private
-     * @param {Object} symbol The symbol object to clone.
-     * @returns {Object} Returns the cloned symbol object.
-     */
-    function cloneSymbol(symbol) {
-      return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};
-    }
-
-    /**
-     * Creates a clone of `typedArray`.
-     *
-     * @private
-     * @param {Object} typedArray The typed array to clone.
-     * @param {boolean} [isDeep] Specify a deep clone.
-     * @returns {Object} Returns the cloned typed array.
-     */
-    function cloneTypedArray(typedArray, isDeep) {
-      var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;
-      return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);
-    }
-
-    /**
-     * Compares values to sort them in ascending order.
-     *
-     * @private
-     * @param {*} value The value to compare.
-     * @param {*} other The other value to compare.
-     * @returns {number} Returns the sort order indicator for `value`.
-     */
-    function compareAscending(value, other) {
-      if (value !== other) {
-        var valIsDefined = value !== undefined,
-            valIsNull = value === null,
-            valIsReflexive = value === value,
-            valIsSymbol = isSymbol(value);
-
-        var othIsDefined = other !== undefined,
-            othIsNull = other === null,
-            othIsReflexive = other === other,
-            othIsSymbol = isSymbol(other);
-
-        if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) ||
-            (valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) ||
-            (valIsNull && othIsDefined && othIsReflexive) ||
-            (!valIsDefined && othIsReflexive) ||
-            !valIsReflexive) {
-          return 1;
-        }
-        if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) ||
-            (othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) ||
-            (othIsNull && valIsDefined && valIsReflexive) ||
-            (!othIsDefined && valIsReflexive) ||
-            !othIsReflexive) {
-          return -1;
-        }
-      }
-      return 0;
-    }
-
-    /**
-     * Used by `_.orderBy` to compare multiple properties of a value to another
-     * and stable sort them.
-     *
-     * If `orders` is unspecified, all values are sorted in ascending order. Otherwise,
-     * specify an order of "desc" for descending or "asc" for ascending sort order
-     * of corresponding values.
-     *
-     * @private
-     * @param {Object} object The object to compare.
-     * @param {Object} other The other object to compare.
-     * @param {boolean[]|string[]} orders The order to sort by for each property.
-     * @returns {number} Returns the sort order indicator for `object`.
-     */
-    function compareMultiple(object, other, orders) {
-      var index = -1,
-          objCriteria = object.criteria,
-          othCriteria = other.criteria,
-          length = objCriteria.length,
-          ordersLength = orders.length;
-
-      while (++index < length) {
-        var result = compareAscending(objCriteria[index], othCriteria[index]);
-        if (result) {
-          if (index >= ordersLength) {
-            return result;
-          }
-          var order = orders[index];
-          return result * (order == 'desc' ? -1 : 1);
-        }
-      }
-      // Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications
-      // that causes it, under certain circumstances, to provide the same value for
-      // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247
-      // for more details.
-      //
-      // This also ensures a stable sort in V8 and other engines.
-      // See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details.
-      return object.index - other.index;
-    }
-
-    /**
-     * Creates an array that is the composition of partially applied arguments,
-     * placeholders, and provided arguments into a single array of arguments.
-     *
-     * @private
-     * @param {Array} args The provided arguments.
-     * @param {Array} partials The arguments to prepend to those provided.
-     * @param {Array} holders The `partials` placeholder indexes.
-     * @params {boolean} [isCurried] Specify composing for a curried function.
-     * @returns {Array} Returns the new array of composed arguments.
-     */
-    function composeArgs(args, partials, holders, isCurried) {
-      var argsIndex = -1,
-          argsLength = args.length,
-          holdersLength = holders.length,
-          leftIndex = -1,
-          leftLength = partials.length,
-          rangeLength = nativeMax(argsLength - holdersLength, 0),
-          result = Array(leftLength + rangeLength),
-          isUncurried = !isCurried;
-
-      while (++leftIndex < leftLength) {
-        result[leftIndex] = partials[leftIndex];
-      }
-      while (++argsIndex < holdersLength) {
-        if (isUncurried || argsIndex < argsLength) {
-          result[holders[argsIndex]] = args[argsIndex];
-        }
-      }
-      while (rangeLength--) {
-        result[leftIndex++] = args[argsIndex++];
-      }
-      return result;
-    }
-
-    /**
-     * This function is like `composeArgs` except that the arguments composition
-     * is tailored for `_.partialRight`.
-     *
-     * @private
-     * @param {Array} args The provided arguments.
-     * @param {Array} partials The arguments to append to those provided.
-     * @param {Array} holders The `partials` placeholder indexes.
-     * @params {boolean} [isCurried] Specify composing for a curried function.
-     * @returns {Array} Returns the new array of composed arguments.
-     */
-    function composeArgsRight(args, partials, holders, isCurried) {
-      var argsIndex = -1,
-          argsLength = args.length,
-          holdersIndex = -1,
-          holdersLength = holders.length,
-          rightIndex = -1,
-          rightLength = partials.length,
-          rangeLength = nativeMax(argsLength - holdersLength, 0),
-          result = Array(rangeLength + rightLength),
-          isUncurried = !isCurried;
-
-      while (++argsIndex < rangeLength) {
-        result[argsIndex] = args[argsIndex];
-      }
-      var offset = argsIndex;
-      while (++rightIndex < rightLength) {
-        result[offset + rightIndex] = partials[rightIndex];
-      }
-      while (++holdersIndex < holdersLength) {
-        if (isUncurried || argsIndex < argsLength) {
-          result[offset + holders[holdersIndex]] = args[argsIndex++];
-        }
-      }
-      return result;
-    }
-
-    /**
-     * Copies the values of `source` to `array`.
-     *
-     * @private
-     * @param {Array} source The array to copy values from.
-     * @param {Array} [array=[]] The array to copy values to.
-     * @returns {Array} Returns `array`.
-     */
-    function copyArray(source, array) {
-      var index = -1,
-          length = source.length;
-
-      array || (array = Array(length));
-      while (++index < length) {
-        array[index] = source[index];
-      }
-      return array;
-    }
-
-    /**
-     * Copies properties of `source` to `object`.
-     *
-     * @private
-     * @param {Object} source The object to copy properties from.
-     * @param {Array} props The property identifiers to copy.
-     * @param {Object} [object={}] The object to copy properties to.
-     * @param {Function} [customizer] The function to customize copied values.
-     * @returns {Object} Returns `object`.
-     */
-    function copyObject(source, props, object, customizer) {
-      var isNew = !object;
-      object || (object = {});
-
-      var index = -1,
-          length = props.length;
-
-      while (++index < length) {
-        var key = props[index];
-
-        var newValue = customizer
-          ? customizer(object[key], source[key], key, object, source)
-          : undefined;
-
-        if (newValue === undefined) {
-          newValue = source[key];
-        }
-        if (isNew) {
-          baseAssignValue(object, key, newValue);
-        } else {
-          assignValue(object, key, newValue);
-        }
-      }
-      return object;
-    }
-
-    /**
-     * Copies own symbols of `source` to `object`.
-     *
-     * @private
-     * @param {Object} source The object to copy symbols from.
-     * @param {Object} [object={}] The object to copy symbols to.
-     * @returns {Object} Returns `object`.
-     */
-    function copySymbols(source, object) {
-      return copyObject(source, getSymbols(source), object);
-    }
-
-    /**
-     * Copies own and inherited symbols of `source` to `object`.
-     *
-     * @private
-     * @param {Object} source The object to copy symbols from.
-     * @param {Object} [object={}] The object to copy symbols to.
-     * @returns {Object} Returns `object`.
-     */
-    function copySymbolsIn(source, object) {
-      return copyObject(source, getSymbolsIn(source), object);
-    }
-
-    /**
-     * Creates a function like `_.groupBy`.
-     *
-     * @private
-     * @param {Function} setter The function to set accumulator values.
-     * @param {Function} [initializer] The accumulator object initializer.
-     * @returns {Function} Returns the new aggregator function.
-     */
-    function createAggregator(setter, initializer) {
-      return function(collection, iteratee) {
-        var func = isArray(collection) ? arrayAggregator : baseAggregator,
-            accumulator = initializer ? initializer() : {};
-
-        return func(collection, setter, getIteratee(iteratee, 2), accumulator);
-      };
-    }
-
-    /**
-     * Creates a function like `_.assign`.
-     *
-     * @private
-     * @param {Function} assigner The function to assign values.
-     * @returns {Function} Returns the new assigner function.
-     */
-    function createAssigner(assigner) {
-      return baseRest(function(object, sources) {
-        var index = -1,
-            length = sources.length,
-            customizer = length > 1 ? sources[length - 1] : undefined,
-            guard = length > 2 ? sources[2] : undefined;
-
-        customizer = (assigner.length > 3 && typeof customizer == 'function')
-          ? (length--, customizer)
-          : undefined;
-
-        if (guard && isIterateeCall(sources[0], sources[1], guard)) {
-          customizer = length < 3 ? undefined : customizer;
-          length = 1;
-        }
-        object = Object(object);
-        while (++index < length) {
-          var source = sources[index];
-          if (source) {
-            assigner(object, source, index, customizer);
-          }
-        }
-        return object;
-      });
-    }
-
-    /**
-     * Creates a `baseEach` or `baseEachRight` function.
-     *
-     * @private
-     * @param {Function} eachFunc The function to iterate over a collection.
-     * @param {boolean} [fromRight] Specify iterating from right to left.
-     * @returns {Function} Returns the new base function.
-     */
-    function createBaseEach(eachFunc, fromRight) {
-      return function(collection, iteratee) {
-        if (collection == null) {
-          return collection;
-        }
-        if (!isArrayLike(collection)) {
-          return eachFunc(collection, iteratee);
-        }
-        var length = collection.length,
-            index = fromRight ? length : -1,
-            iterable = Object(collection);
-
-        while ((fromRight ? index-- : ++index < length)) {
-          if (iteratee(iterable[index], index, iterable) === false) {
-            break;
-          }
-        }
-        return collection;
-      };
-    }
-
-    /**
-     * Creates a base function for methods like `_.forIn` and `_.forOwn`.
-     *
-     * @private
-     * @param {boolean} [fromRight] Specify iterating from right to left.
-     * @returns {Function} Returns the new base function.
-     */
-    function createBaseFor(fromRight) {
-      return function(object, iteratee, keysFunc) {
-        var index = -1,
-            iterable = Object(object),
-            props = keysFunc(object),
-            length = props.length;
-
-        while (length--) {
-          var key = props[fromRight ? length : ++index];
-          if (iteratee(iterable[key], key, iterable) === false) {
-            break;
-          }
-        }
-        return object;
-      };
-    }
-
-    /**
-     * Creates a function that wraps `func` to invoke it with the optional `this`
-     * binding of `thisArg`.
-     *
-     * @private
-     * @param {Function} func The function to wrap.
-     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
-     * @param {*} [thisArg] The `this` binding of `func`.
-     * @returns {Function} Returns the new wrapped function.
-     */
-    function createBind(func, bitmask, thisArg) {
-      var isBind = bitmask & WRAP_BIND_FLAG,
-          Ctor = createCtor(func);
-
-      function wrapper() {
-        var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
-        return fn.apply(isBind ? thisArg : this, arguments);
-      }
-      return wrapper;
-    }
-
-    /**
-     * Creates a function like `_.lowerFirst`.
-     *
-     * @private
-     * @param {string} methodName The name of the `String` case method to use.
-     * @returns {Function} Returns the new case function.
-     */
-    function createCaseFirst(methodName) {
-      return function(string) {
-        string = toString(string);
-
-        var strSymbols = hasUnicode(string)
-          ? stringToArray(string)
-          : undefined;
-
-        var chr = strSymbols
-          ? strSymbols[0]
-          : string.charAt(0);
-
-        var trailing = strSymbols
-          ? castSlice(strSymbols, 1).join('')
-          : string.slice(1);
-
-        return chr[methodName]() + trailing;
-      };
-    }
-
-    /**
-     * Creates a function like `_.camelCase`.
-     *
-     * @private
-     * @param {Function} callback The function to combine each word.
-     * @returns {Function} Returns the new compounder function.
-     */
-    function createCompounder(callback) {
-      return function(string) {
-        return arrayReduce(words(deburr(string).replace(reApos, '')), callback, '');
-      };
-    }
-
-    /**
-     * Creates a function that produces an instance of `Ctor` regardless of
-     * whether it was invoked as part of a `new` expression or by `call` or `apply`.
-     *
-     * @private
-     * @param {Function} Ctor The constructor to wrap.
-     * @returns {Function} Returns the new wrapped function.
-     */
-    function createCtor(Ctor) {
-      return function() {
-        // Use a `switch` statement to work with class constructors. See
-        // http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
-        // for more details.
-        var args = arguments;
-        switch (args.length) {
-          case 0: return new Ctor;
-          case 1: return new Ctor(args[0]);
-          case 2: return new Ctor(args[0], args[1]);
-          case 3: return new Ctor(args[0], args[1], args[2]);
-          case 4: return new Ctor(args[0], args[1], args[2], args[3]);
-          case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]);
-          case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);
-          case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);
-        }
-        var thisBinding = baseCreate(Ctor.prototype),
-            result = Ctor.apply(thisBinding, args);
-
-        // Mimic the constructor's `return` behavior.
-        // See https://es5.github.io/#x13.2.2 for more details.
-        return isObject(result) ? result : thisBinding;
-      };
-    }
-
-    /**
-     * Creates a function that wraps `func` to enable currying.
-     *
-     * @private
-     * @param {Function} func The function to wrap.
-     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
-     * @param {number} arity The arity of `func`.
-     * @returns {Function} Returns the new wrapped function.
-     */
-    function createCurry(func, bitmask, arity) {
-      var Ctor = createCtor(func);
-
-      function wrapper() {
-        var length = arguments.length,
-            args = Array(length),
-            index = length,
-            placeholder = getHolder(wrapper);
-
-        while (index--) {
-          args[index] = arguments[index];
-        }
-        var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder)
-          ? []
-          : replaceHolders(args, placeholder);
-
-        length -= holders.length;
-        if (length < arity) {
-          return createRecurry(
-            func, bitmask, createHybrid, wrapper.placeholder, undefined,
-            args, holders, undefined, undefined, arity - length);
-        }
-        var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
-        return apply(fn, this, args);
-      }
-      return wrapper;
-    }
-
-    /**
-     * Creates a `_.find` or `_.findLast` function.
-     *
-     * @private
-     * @param {Function} findIndexFunc The function to find the collection index.
-     * @returns {Function} Returns the new find function.
-     */
-    function createFind(findIndexFunc) {
-      return function(collection, predicate, fromIndex) {
-        var iterable = Object(collection);
-        if (!isArrayLike(collection)) {
-          var iteratee = getIteratee(predicate, 3);
-          collection = keys(collection);
-          predicate = function(key) { return iteratee(iterable[key], key, iterable); };
-        }
-        var index = findIndexFunc(collection, predicate, fromIndex);
-        return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined;
-      };
-    }
-
-    /**
-     * Creates a `_.flow` or `_.flowRight` function.
-     *
-     * @private
-     * @param {boolean} [fromRight] Specify iterating from right to left.
-     * @returns {Function} Returns the new flow function.
-     */
-    function createFlow(fromRight) {
-      return flatRest(function(funcs) {
-        var length = funcs.length,
-            index = length,
-            prereq = LodashWrapper.prototype.thru;
-
-        if (fromRight) {
-          funcs.reverse();
-        }
-        while (index--) {
-          var func = funcs[index];
-          if (typeof func != 'function') {
-            throw new TypeError(FUNC_ERROR_TEXT);
-          }
-          if (prereq && !wrapper && getFuncName(func) == 'wrapper') {
-            var wrapper = new LodashWrapper([], true);
-          }
-        }
-        index = wrapper ? index : length;
-        while (++index < length) {
-          func = funcs[index];
-
-          var funcName = getFuncName(func),
-              data = funcName == 'wrapper' ? getData(func) : undefined;
-
-          if (data && isLaziable(data[0]) &&
-                data[1] == (WRAP_ARY_FLAG | WRAP_CURRY_FLAG | WRAP_PARTIAL_FLAG | WRAP_REARG_FLAG) &&
-                !data[4].length && data[9] == 1
-              ) {
-            wrapper = wrapper[getFuncName(data[0])].apply(wrapper, data[3]);
-          } else {
-            wrapper = (func.length == 1 && isLaziable(func))
-              ? wrapper[funcName]()
-              : wrapper.thru(func);
-          }
-        }
-        return function() {
-          var args = arguments,
-              value = args[0];
-
-          if (wrapper && args.length == 1 && isArray(value)) {
-            return wrapper.plant(value).value();
-          }
-          var index = 0,
-              result = length ? funcs[index].apply(this, args) : value;
-
-          while (++index < length) {
-            result = funcs[index].call(this, result);
-          }
-          return result;
-        };
-      });
-    }
-
-    /**
-     * Creates a function that wraps `func` to invoke it with optional `this`
-     * binding of `thisArg`, partial application, and currying.
-     *
-     * @private
-     * @param {Function|string} func The function or method name to wrap.
-     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
-     * @param {*} [thisArg] The `this` binding of `func`.
-     * @param {Array} [partials] The arguments to prepend to those provided to
-     *  the new function.
-     * @param {Array} [holders] The `partials` placeholder indexes.
-     * @param {Array} [partialsRight] The arguments to append to those provided
-     *  to the new function.
-     * @param {Array} [holdersRight] The `partialsRight` placeholder indexes.
-     * @param {Array} [argPos] The argument positions of the new function.
-     * @param {number} [ary] The arity cap of `func`.
-     * @param {number} [arity] The arity of `func`.
-     * @returns {Function} Returns the new wrapped function.
-     */
-    function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) {
-      var isAry = bitmask & WRAP_ARY_FLAG,
-          isBind = bitmask & WRAP_BIND_FLAG,
-          isBindKey = bitmask & WRAP_BIND_KEY_FLAG,
-          isCurried = bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG),
-          isFlip = bitmask & WRAP_FLIP_FLAG,
-          Ctor = isBindKey ? undefined : createCtor(func);
-
-      function wrapper() {
-        var length = arguments.length,
-            args = Array(length),
-            index = length;
-
-        while (index--) {
-          args[index] = arguments[index];
-        }
-        if (isCurried) {
-          var placeholder = getHolder(wrapper),
-              holdersCount = countHolders(args, placeholder);
-        }
-        if (partials) {
-          args = composeArgs(args, partials, holders, isCurried);
-        }
-        if (partialsRight) {
-          args = composeArgsRight(args, partialsRight, holdersRight, isCurried);
-        }
-        length -= holdersCount;
-        if (isCurried && length < arity) {
-          var newHolders = replaceHolders(args, placeholder);
-          return createRecurry(
-            func, bitmask, createHybrid, wrapper.placeholder, thisArg,
-            args, newHolders, argPos, ary, arity - length
-          );
-        }
-        var thisBinding = isBind ? thisArg : this,
-            fn = isBindKey ? thisBinding[func] : func;
-
-        length = args.length;
-        if (argPos) {
-          args = reorder(args, argPos);
-        } else if (isFlip && length > 1) {
-          args.reverse();
-        }
-        if (isAry && ary < length) {
-          args.length = ary;
-        }
-        if (this && this !== root && this instanceof wrapper) {
-          fn = Ctor || createCtor(fn);
-        }
-        return fn.apply(thisBinding, args);
-      }
-      return wrapper;
-    }
-
-    /**
-     * Creates a function like `_.invertBy`.
-     *
-     * @private
-     * @param {Function} setter The function to set accumulator values.
-     * @param {Function} toIteratee The function to resolve iteratees.
-     * @returns {Function} Returns the new inverter function.
-     */
-    function createInverter(setter, toIteratee) {
-      return function(object, iteratee) {
-        return baseInverter(object, setter, toIteratee(iteratee), {});
-      };
-    }
-
-    /**
-     * Creates a function that performs a mathematical operation on two values.
-     *
-     * @private
-     * @param {Function} operator The function to perform the operation.
-     * @param {number} [defaultValue] The value used for `undefined` arguments.
-     * @returns {Function} Returns the new mathematical operation function.
-     */
-    function createMathOperation(operator, defaultValue) {
-      return function(value, other) {
-        var result;
-        if (value === undefined && other === undefined) {
-          return defaultValue;
-        }
-        if (value !== undefined) {
-          result = value;
-        }
-        if (other !== undefined) {
-          if (result === undefined) {
-            return other;
-          }
-          if (typeof value == 'string' || typeof other == 'string') {
-            value = baseToString(value);
-            other = baseToString(other);
-          } else {
-            value = baseToNumber(value);
-            other = baseToNumber(other);
-          }
-          result = operator(value, other);
-        }
-        return result;
-      };
-    }
-
-    /**
-     * Creates a function like `_.over`.
-     *
-     * @private
-     * @param {Function} arrayFunc The function to iterate over iteratees.
-     * @returns {Function} Returns the new over function.
-     */
-    function createOver(arrayFunc) {
-      return flatRest(function(iteratees) {
-        iteratees = arrayMap(iteratees, baseUnary(getIteratee()));
-        return baseRest(function(args) {
-          var thisArg = this;
-          return arrayFunc(iteratees, function(iteratee) {
-            return apply(iteratee, thisArg, args);
-          });
-        });
-      });
-    }
-
-    /**
-     * Creates the padding for `string` based on `length`. The `chars` string
-     * is truncated if the number of characters exceeds `length`.
-     *
-     * @private
-     * @param {number} length The padding length.
-     * @param {string} [chars=' '] The string used as padding.
-     * @returns {string} Returns the padding for `string`.
-     */
-    function createPadding(length, chars) {
-      chars = chars === undefined ? ' ' : baseToString(chars);
-
-      var charsLength = chars.length;
-      if (charsLength < 2) {
-        return charsLength ? baseRepeat(chars, length) : chars;
-      }
-      var result = baseRepeat(chars, nativeCeil(length / stringSize(chars)));
-      return hasUnicode(chars)
-        ? castSlice(stringToArray(result), 0, length).join('')
-        : result.slice(0, length);
-    }
-
-    /**
-     * Creates a function that wraps `func` to invoke it with the `this` binding
-     * of `thisArg` and `partials` prepended to the arguments it receives.
-     *
-     * @private
-     * @param {Function} func The function to wrap.
-     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
-     * @param {*} thisArg The `this` binding of `func`.
-     * @param {Array} partials The arguments to prepend to those provided to
-     *  the new function.
-     * @returns {Function} Returns the new wrapped function.
-     */
-    function createPartial(func, bitmask, thisArg, partials) {
-      var isBind = bitmask & WRAP_BIND_FLAG,
-          Ctor = createCtor(func);
-
-      function wrapper() {
-        var argsIndex = -1,
-            argsLength = arguments.length,
-            leftIndex = -1,
-            leftLength = partials.length,
-            args = Array(leftLength + argsLength),
-            fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
-
-        while (++leftIndex < leftLength) {
-          args[leftIndex] = partials[leftIndex];
-        }
-        while (argsLength--) {
-          args[leftIndex++] = arguments[++argsIndex];
-        }
-        return apply(fn, isBind ? thisArg : this, args);
-      }
-      return wrapper;
-    }
-
-    /**
-     * Creates a `_.range` or `_.rangeRight` function.
-     *
-     * @private
-     * @param {boolean} [fromRight] Specify iterating from right to left.
-     * @returns {Function} Returns the new range function.
-     */
-    function createRange(fromRight) {
-      return function(start, end, step) {
-        if (step && typeof step != 'number' && isIterateeCall(start, end, step)) {
-          end = step = undefined;
-        }
-        // Ensure the sign of `-0` is preserved.
-        start = toFinite(start);
-        if (end === undefined) {
-          end = start;
-          start = 0;
-        } else {
-          end = toFinite(end);
-        }
-        step = step === undefined ? (start < end ? 1 : -1) : toFinite(step);
-        return baseRange(start, end, step, fromRight);
-      };
-    }
-
-    /**
-     * Creates a function that performs a relational operation on two values.
-     *
-     * @private
-     * @param {Function} operator The function to perform the operation.
-     * @returns {Function} Returns the new relational operation function.
-     */
-    function createRelationalOperation(operator) {
-      return function(value, other) {
-        if (!(typeof value == 'string' && typeof other == 'string')) {
-          value = toNumber(value);
-          other = toNumber(other);
-        }
-        return operator(value, other);
-      };
-    }
-
-    /**
-     * Creates a function that wraps `func` to continue currying.
-     *
-     * @private
-     * @param {Function} func The function to wrap.
-     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
-     * @param {Function} wrapFunc The function to create the `func` wrapper.
-     * @param {*} placeholder The placeholder value.
-     * @param {*} [thisArg] The `this` binding of `func`.
-     * @param {Array} [partials] The arguments to prepend to those provided to
-     *  the new function.
-     * @param {Array} [holders] The `partials` placeholder indexes.
-     * @param {Array} [argPos] The argument positions of the new function.
-     * @param {number} [ary] The arity cap of `func`.
-     * @param {number} [arity] The arity of `func`.
-     * @returns {Function} Returns the new wrapped function.
-     */
-    function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {
-      var isCurry = bitmask & WRAP_CURRY_FLAG,
-          newHolders = isCurry ? holders : undefined,
-          newHoldersRight = isCurry ? undefined : holders,
-          newPartials = isCurry ? partials : undefined,
-          newPartialsRight = isCurry ? undefined : partials;
-
-      bitmask |= (isCurry ? WRAP_PARTIAL_FLAG : WRAP_PARTIAL_RIGHT_FLAG);
-      bitmask &= ~(isCurry ? WRAP_PARTIAL_RIGHT_FLAG : WRAP_PARTIAL_FLAG);
-
-      if (!(bitmask & WRAP_CURRY_BOUND_FLAG)) {
-        bitmask &= ~(WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG);
-      }
-      var newData = [
-        func, bitmask, thisArg, newPartials, newHolders, newPartialsRight,
-        newHoldersRight, argPos, ary, arity
-      ];
-
-      var result = wrapFunc.apply(undefined, newData);
-      if (isLaziable(func)) {
-        setData(result, newData);
-      }
-      result.placeholder = placeholder;
-      return setWrapToString(result, func, bitmask);
-    }
-
-    /**
-     * Creates a function like `_.round`.
-     *
-     * @private
-     * @param {string} methodName The name of the `Math` method to use when rounding.
-     * @returns {Function} Returns the new round function.
-     */
-    function createRound(methodName) {
-      var func = Math[methodName];
-      return function(number, precision) {
-        number = toNumber(number);
-        precision = precision == null ? 0 : nativeMin(toInteger(precision), 292);
-        if (precision) {
-          // Shift with exponential notation to avoid floating-point issues.
-          // See [MDN](https://mdn.io/round#Examples) for more details.
-          var pair = (toString(number) + 'e').split('e'),
-              value = func(pair[0] + 'e' + (+pair[1] + precision));
-
-          pair = (toString(value) + 'e').split('e');
-          return +(pair[0] + 'e' + (+pair[1] - precision));
-        }
-        return func(number);
-      };
-    }
-
-    /**
-     * Creates a set object of `values`.
-     *
-     * @private
-     * @param {Array} values The values to add to the set.
-     * @returns {Object} Returns the new set.
-     */
-    var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) {
-      return new Set(values);
-    };
-
-    /**
-     * Creates a `_.toPairs` or `_.toPairsIn` function.
-     *
-     * @private
-     * @param {Function} keysFunc The function to get the keys of a given object.
-     * @returns {Function} Returns the new pairs function.
-     */
-    function createToPairs(keysFunc) {
-      return function(object) {
-        var tag = getTag(object);
-        if (tag == mapTag) {
-          return mapToArray(object);
-        }
-        if (tag == setTag) {
-          return setToPairs(object);
-        }
-        return baseToPairs(object, keysFunc(object));
-      };
-    }
-
-    /**
-     * Creates a function that either curries or invokes `func` with optional
-     * `this` binding and partially applied arguments.
-     *
-     * @private
-     * @param {Function|string} func The function or method name to wrap.
-     * @param {number} bitmask The bitmask flags.
-     *    1 - `_.bind`
-     *    2 - `_.bindKey`
-     *    4 - `_.curry` or `_.curryRight` of a bound function
-     *    8 - `_.curry`
-     *   16 - `_.curryRight`
-     *   32 - `_.partial`
-     *   64 - `_.partialRight`
-     *  128 - `_.rearg`
-     *  256 - `_.ary`
-     *  512 - `_.flip`
-     * @param {*} [thisArg] The `this` binding of `func`.
-     * @param {Array} [partials] The arguments to be partially applied.
-     * @param {Array} [holders] The `partials` placeholder indexes.
-     * @param {Array} [argPos] The argument positions of the new function.
-     * @param {number} [ary] The arity cap of `func`.
-     * @param {number} [arity] The arity of `func`.
-     * @returns {Function} Returns the new wrapped function.
-     */
-    function createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) {
-      var isBindKey = bitmask & WRAP_BIND_KEY_FLAG;
-      if (!isBindKey && typeof func != 'function') {
-        throw new TypeError(FUNC_ERROR_TEXT);
-      }
-      var length = partials ? partials.length : 0;
-      if (!length) {
-        bitmask &= ~(WRAP_PARTIAL_FLAG | WRAP_PARTIAL_RIGHT_FLAG);
-        partials = holders = undefined;
-      }
-      ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0);
-      arity = arity === undefined ? arity : toInteger(arity);
-      length -= holders ? holders.length : 0;
-
-      if (bitmask & WRAP_PARTIAL_RIGHT_FLAG) {
-        var partialsRight = partials,
-            holdersRight = holders;
-
-        partials = holders = undefined;
-      }
-      var data = isBindKey ? undefined : getData(func);
-
-      var newData = [
-        func, bitmask, thisArg, partials, holders, partialsRight, holdersRight,
-        argPos, ary, arity
-      ];
-
-      if (data) {
-        mergeData(newData, data);
-      }
-      func = newData[0];
-      bitmask = newData[1];
-      thisArg = newData[2];
-      partials = newData[3];
-      holders = newData[4];
-      arity = newData[9] = newData[9] === undefined
-        ? (isBindKey ? 0 : func.length)
-        : nativeMax(newData[9] - length, 0);
-
-      if (!arity && bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG)) {
-        bitmask &= ~(WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG);
-      }
-      if (!bitmask || bitmask == WRAP_BIND_FLAG) {
-        var result = createBind(func, bitmask, thisArg);
-      } else if (bitmask == WRAP_CURRY_FLAG || bitmask == WRAP_CURRY_RIGHT_FLAG) {
-        result = createCurry(func, bitmask, arity);
-      } else if ((bitmask == WRAP_PARTIAL_FLAG || bitmask == (WRAP_BIND_FLAG | WRAP_PARTIAL_FLAG)) && !holders.length) {
-        result = createPartial(func, bitmask, thisArg, partials);
-      } else {
-        result = createHybrid.apply(undefined, newData);
-      }
-      var setter = data ? baseSetData : setData;
-      return setWrapToString(setter(result, newData), func, bitmask);
-    }
-
-    /**
-     * Used by `_.defaults` to customize its `_.assignIn` use to assign properties
-     * of source objects to the destination object for all destination properties
-     * that resolve to `undefined`.
-     *
-     * @private
-     * @param {*} objValue The destination value.
-     * @param {*} srcValue The source value.
-     * @param {string} key The key of the property to assign.
-     * @param {Object} object The parent object of `objValue`.
-     * @returns {*} Returns the value to assign.
-     */
-    function customDefaultsAssignIn(objValue, srcValue, key, object) {
-      if (objValue === undefined ||
-          (eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) {
-        return srcValue;
-      }
-      return objValue;
-    }
-
-    /**
-     * Used by `_.defaultsDeep` to customize its `_.merge` use to merge source
-     * objects into destination objects that are passed thru.
-     *
-     * @private
-     * @param {*} objValue The destination value.
-     * @param {*} srcValue The source value.
-     * @param {string} key The key of the property to merge.
-     * @param {Object} object The parent object of `objValue`.
-     * @param {Object} source The parent object of `srcValue`.
-     * @param {Object} [stack] Tracks traversed source values and their merged
-     *  counterparts.
-     * @returns {*} Returns the value to assign.
-     */
-    function customDefaultsMerge(objValue, srcValue, key, object, source, stack) {
-      if (isObject(objValue) && isObject(srcValue)) {
-        // Recursively merge objects and arrays (susceptible to call stack limits).
-        stack.set(srcValue, objValue);
-        baseMerge(objValue, srcValue, undefined, customDefaultsMerge, stack);
-        stack['delete'](srcValue);
-      }
-      return objValue;
-    }
-
-    /**
-     * Used by `_.omit` to customize its `_.cloneDeep` use to only clone plain
-     * objects.
-     *
-     * @private
-     * @param {*} value The value to inspect.
-     * @param {string} key The key of the property to inspect.
-     * @returns {*} Returns the uncloned value or `undefined` to defer cloning to `_.cloneDeep`.
-     */
-    function customOmitClone(value) {
-      return isPlainObject(value) ? undefined : value;
-    }
-
-    /**
-     * A specialized version of `baseIsEqualDeep` for arrays with support for
-     * partial deep comparisons.
-     *
-     * @private
-     * @param {Array} array The array to compare.
-     * @param {Array} other The other array to compare.
-     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
-     * @param {Function} customizer The function to customize comparisons.
-     * @param {Function} equalFunc The function to determine equivalents of values.
-     * @param {Object} stack Tracks traversed `array` and `other` objects.
-     * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
-     */
-    function equalArrays(array, other, bitmask, customizer, equalFunc, stack) {
-      var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
-          arrLength = array.length,
-          othLength = other.length;
-
-      if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
-        return false;
-      }
-      // Assume cyclic values are equal.
-      var stacked = stack.get(array);
-      if (stacked && stack.get(other)) {
-        return stacked == other;
-      }
-      var index = -1,
-          result = true,
-          seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined;
-
-      stack.set(array, other);
-      stack.set(other, array);
-
-      // Ignore non-index properties.
-      while (++index < arrLength) {
-        var arrValue = array[index],
-            othValue = other[index];
-
-        if (customizer) {
-          var compared = isPartial
-            ? customizer(othValue, arrValue, index, other, array, stack)
-            : customizer(arrValue, othValue, index, array, other, stack);
-        }
-        if (compared !== undefined) {
-          if (compared) {
-            continue;
-          }
-          result = false;
-          break;
-        }
-        // Recursively compare arrays (susceptible to call stack limits).
-        if (seen) {
-          if (!arraySome(other, function(othValue, othIndex) {
-                if (!cacheHas(seen, othIndex) &&
-                    (arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) {
-                  return seen.push(othIndex);
-                }
-              })) {
-            result = false;
-            break;
-          }
-        } else if (!(
-              arrValue === othValue ||
-                equalFunc(arrValue, othValue, bitmask, customizer, stack)
-            )) {
-          result = false;
-          break;
-        }
-      }
-      stack['delete'](array);
-      stack['delete'](other);
-      return result;
-    }
-
-    /**
-     * A specialized version of `baseIsEqualDeep` for comparing objects of
-     * the same `toStringTag`.
-     *
-     * **Note:** This function only supports comparing values with tags of
-     * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
-     *
-     * @private
-     * @param {Object} object The object to compare.
-     * @param {Object} other The other object to compare.
-     * @param {string} tag The `toStringTag` of the objects to compare.
-     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
-     * @param {Function} customizer The function to customize comparisons.
-     * @param {Function} equalFunc The function to determine equivalents of values.
-     * @param {Object} stack Tracks traversed `object` and `other` objects.
-     * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
-     */
-    function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {
-      switch (tag) {
-        case dataViewTag:
-          if ((object.byteLength != other.byteLength) ||
-              (object.byteOffset != other.byteOffset)) {
-            return false;
-          }
-          object = object.buffer;
-          other = other.buffer;
-
-        case arrayBufferTag:
-          if ((object.byteLength != other.byteLength) ||
-              !equalFunc(new Uint8Array(object), new Uint8Array(other))) {
-            return false;
-          }
-          return true;
-
-        case boolTag:
-        case dateTag:
-        case numberTag:
-          // Coerce booleans to `1` or `0` and dates to milliseconds.
-          // Invalid dates are coerced to `NaN`.
-          return eq(+object, +other);
-
-        case errorTag:
-          return object.name == other.name && object.message == other.message;
-
-        case regexpTag:
-        case stringTag:
-          // Coerce regexes to strings and treat strings, primitives and objects,
-          // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring
-          // for more details.
-          return object == (other + '');
-
-        case mapTag:
-          var convert = mapToArray;
-
-        case setTag:
-          var isPartial = bitmask & COMPARE_PARTIAL_FLAG;
-          convert || (convert = setToArray);
-
-          if (object.size != other.size && !isPartial) {
-            return false;
-          }
-          // Assume cyclic values are equal.
-          var stacked = stack.get(object);
-          if (stacked) {
-            return stacked == other;
-          }
-          bitmask |= COMPARE_UNORDERED_FLAG;
-
-          // Recursively compare objects (susceptible to call stack limits).
-          stack.set(object, other);
-          var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack);
-          stack['delete'](object);
-          return result;
-
-        case symbolTag:
-          if (symbolValueOf) {
-            return symbolValueOf.call(object) == symbolValueOf.call(other);
-          }
-      }
-      return false;
-    }
-
-    /**
-     * A specialized version of `baseIsEqualDeep` for objects with support for
-     * partial deep comparisons.
-     *
-     * @private
-     * @param {Object} object The object to compare.
-     * @param {Object} other The other object to compare.
-     * @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
-     * @param {Function} customizer The function to customize comparisons.
-     * @param {Function} equalFunc The function to determine equivalents of values.
-     * @param {Object} stack Tracks traversed `object` and `other` objects.
-     * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
-     */
-    function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {
-      var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
-          objProps = getAllKeys(object),
-          objLength = objProps.length,
-          othProps = getAllKeys(other),
-          othLength = othProps.length;
-
-      if (objLength != othLength && !isPartial) {
-        return false;
-      }
-      var index = objLength;
-      while (index--) {
-        var key = objProps[index];
-        if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {
-          return false;
-        }
-      }
-      // Assume cyclic values are equal.
-      var stacked = stack.get(object);
-      if (stacked && stack.get(other)) {
-        return stacked == other;
-      }
-      var result = true;
-      stack.set(object, other);
-      stack.set(other, object);
-
-      var skipCtor = isPartial;
-      while (++index < objLength) {
-        key = objProps[index];
-        var objValue = object[key],
-            othValue = other[key];
-
-        if (customizer) {
-          var compared = isPartial
-            ? customizer(othValue, objValue, key, other, object, stack)
-            : customizer(objValue, othValue, key, object, other, stack);
-        }
-        // Recursively compare objects (susceptible to call stack limits).
-        if (!(compared === undefined
-              ? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack))
-              : compared
-            )) {
-          result = false;
-          break;
-        }
-        skipCtor || (skipCtor = key == 'constructor');
-      }
-      if (result && !skipCtor) {
-        var objCtor = object.constructor,
-            othCtor = other.constructor;
-
-        // Non `Object` object instances with different constructors are not equal.
-        if (objCtor != othCtor &&
-            ('constructor' in object && 'constructor' in other) &&
-            !(typeof objCtor == 'function' && objCtor instanceof objCtor &&
-              typeof othCtor == 'function' && othCtor instanceof othCtor)) {
-          result = false;
-        }
-      }
-      stack['delete'](object);
-      stack['delete'](other);
-      return result;
-    }
-
-    /**
-     * A specialized version of `baseRest` which flattens the rest array.
-     *
-     * @private
-     * @param {Function} func The function to apply a rest parameter to.
-     * @returns {Function} Returns the new function.
-     */
-    function flatRest(func) {
-      return setToString(overRest(func, undefined, flatten), func + '');
-    }
-
-    /**
-     * Creates an array of own enumerable property names and symbols of `object`.
-     *
-     * @private
-     * @param {Object} object The object to query.
-     * @returns {Array} Returns the array of property names and symbols.
-     */
-    function getAllKeys(object) {
-      return baseGetAllKeys(object, keys, getSymbols);
-    }
-
-    /**
-     * Creates an array of own and inherited enumerable property names and
-     * symbols of `object`.
-     *
-     * @private
-     * @param {Object} object The object to query.
-     * @returns {Array} Returns the array of property names and symbols.
-     */
-    function getAllKeysIn(object) {
-      return baseGetAllKeys(object, keysIn, getSymbolsIn);
-    }
-
-    /**
-     * Gets metadata for `func`.
-     *
-     * @private
-     * @param {Function} func The function to query.
-     * @returns {*} Returns the metadata for `func`.
-     */
-    var getData = !metaMap ? noop : function(func) {
-      return metaMap.get(func);
-    };
-
-    /**
-     * Gets the name of `func`.
-     *
-     * @private
-     * @param {Function} func The function to query.
-     * @returns {string} Returns the function name.
-     */
-    function getFuncName(func) {
-      var result = (func.name + ''),
-          array = realNames[result],
-          length = hasOwnProperty.call(realNames, result) ? array.length : 0;
-
-      while (length--) {
-        var data = array[length],
-            otherFunc = data.func;
-        if (otherFunc == null || otherFunc == func) {
-          return data.name;
-        }
-      }
-      return result;
-    }
-
-    /**
-     * Gets the argument placeholder value for `func`.
-     *
-     * @private
-     * @param {Function} func The function to inspect.
-     * @returns {*} Returns the placeholder value.
-     */
-    function getHolder(func) {
-      var object = hasOwnProperty.call(lodash, 'placeholder') ? lodash : func;
-      return object.placeholder;
-    }
-
-    /**
-     * Gets the appropriate "iteratee" function. If `_.iteratee` is customized,
-     * this function returns the custom method, otherwise it returns `baseIteratee`.
-     * If arguments are provided, the chosen function is invoked with them and
-     * its result is returned.
-     *
-     * @private
-     * @param {*} [value] The value to convert to an iteratee.
-     * @param {number} [arity] The arity of the created iteratee.
-     * @returns {Function} Returns the chosen function or its result.
-     */
-    function getIteratee() {
-      var result = lodash.iteratee || iteratee;
-      result = result === iteratee ? baseIteratee : result;
-      return arguments.length ? result(arguments[0], arguments[1]) : result;
-    }
-
-    /**
-     * Gets the data for `map`.
-     *
-     * @private
-     * @param {Object} map The map to query.
-     * @param {string} key The reference key.
-     * @returns {*} Returns the map data.
-     */
-    function getMapData(map, key) {
-      var data = map.__data__;
-      return isKeyable(key)
-        ? data[typeof key == 'string' ? 'string' : 'hash']
-        : data.map;
-    }
-
-    /**
-     * Gets the property names, values, and compare flags of `object`.
-     *
-     * @private
-     * @param {Object} object The object to query.
-     * @returns {Array} Returns the match data of `object`.
-     */
-    function getMatchData(object) {
-      var result = keys(object),
-          length = result.length;
-
-      while (length--) {
-        var key = result[length],
-            value = object[key];
-
-        result[length] = [key, value, isStrictComparable(value)];
-      }
-      return result;
-    }
-
-    /**
-     * Gets the native function at `key` of `object`.
-     *
-     * @private
-     * @param {Object} object The object to query.
-     * @param {string} key The key of the method to get.
-     * @returns {*} Returns the function if it's native, else `undefined`.
-     */
-    function getNative(object, key) {
-      var value = getValue(object, key);
-      return baseIsNative(value) ? value : undefined;
-    }
-
-    /**
-     * A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.
-     *
-     * @private
-     * @param {*} value The value to query.
-     * @returns {string} Returns the raw `toStringTag`.
-     */
-    function getRawTag(value) {
-      var isOwn = hasOwnProperty.call(value, symToStringTag),
-          tag = value[symToStringTag];
-
-      try {
-        value[symToStringTag] = undefined;
-        var unmasked = true;
-      } catch (e) {}
-
-      var result = nativeObjectToString.call(value);
-      if (unmasked) {
-        if (isOwn) {
-          value[symToStringTag] = tag;
-        } else {
-          delete value[symToStringTag];
-        }
-      }
-      return result;
-    }
-
-    /**
-     * Creates an array of the own enumerable symbols of `object`.
-     *
-     * @private
-     * @param {Object} object The object to query.
-     * @returns {Array} Returns the array of symbols.
-     */
-    var getSymbols = !nativeGetSymbols ? stubArray : function(object) {
-      if (object == null) {
-        return [];
-      }
-      object = Object(object);
-      return arrayFilter(nativeGetSymbols(object), function(symbol) {
-        return propertyIsEnumerable.call(object, symbol);
-      });
-    };
-
-    /**
-     * Creates an array of the own and inherited enumerable symbols of `object`.
-     *
-     * @private
-     * @param {Object} object The object to query.
-     * @returns {Array} Returns the array of symbols.
-     */
-    var getSymbolsIn = !nativeGetSymbols ? stubArray : function(object) {
-      var result = [];
-      while (object) {
-        arrayPush(result, getSymbols(object));
-        object = getPrototype(object);
-      }
-      return result;
-    };
-
-    /**
-     * Gets the `toStringTag` of `value`.
-     *
-     * @private
-     * @param {*} value The value to query.
-     * @returns {string} Returns the `toStringTag`.
-     */
-    var getTag = baseGetTag;
-
-    // Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6.
-    if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
-        (Map && getTag(new Map) != mapTag) ||
-        (Promise && getTag(Promise.resolve()) != promiseTag) ||
-        (Set && getTag(new Set) != setTag) ||
-        (WeakMap && getTag(new WeakMap) != weakMapTag)) {
-      getTag = function(value) {
-        var result = baseGetTag(value),
-            Ctor = result == objectTag ? value.constructor : undefined,
-            ctorString = Ctor ? toSource(Ctor) : '';
-
-        if (ctorString) {
-          switch (ctorString) {
-            case dataViewCtorString: return dataViewTag;
-            case mapCtorString: return mapTag;
-            case promiseCtorString: return promiseTag;
-            case setCtorString: return setTag;
-            case weakMapCtorString: return weakMapTag;
-          }
-        }
-        return result;
-      };
-    }
-
-    /**
-     * Gets the view, applying any `transforms` to the `start` and `end` positions.
-     *
-     * @private
-     * @param {number} start The start of the view.
-     * @param {number} end The end of the view.
-     * @param {Array} transforms The transformations to apply to the view.
-     * @returns {Object} Returns an object containing the `start` and `end`
-     *  positions of the view.
-     */
-    function getView(start, end, transforms) {
-      var index = -1,
-          length = transforms.length;
-
-      while (++index < length) {
-        var data = transforms[index],
-            size = data.size;
-
-        switch (data.type) {
-          case 'drop':      start += size; break;
-          case 'dropRight': end -= size; break;
-          case 'take':      end = nativeMin(end, start + size); break;
-          case 'takeRight': start = nativeMax(start, end - size); break;
-        }
-      }
-      return { 'start': start, 'end': end };
-    }
-
-    /**
-     * Extracts wrapper details from the `source` body comment.
-     *
-     * @private
-     * @param {string} source The source to inspect.
-     * @returns {Array} Returns the wrapper details.
-     */
-    function getWrapDetails(source) {
-      var match = source.match(reWrapDetails);
-      return match ? match[1].split(reSplitDetails) : [];
-    }
-
-    /**
-     * Checks if `path` exists on `object`.
-     *
-     * @private
-     * @param {Object} object The object to query.
-     * @param {Array|string} path The path to check.
-     * @param {Function} hasFunc The function to check properties.
-     * @returns {boolean} Returns `true` if `path` exists, else `false`.
-     */
-    function hasPath(object, path, hasFunc) {
-      path = castPath(path, object);
-
-      var index = -1,
-          length = path.length,
-          result = false;
-
-      while (++index < length) {
-        var key = toKey(path[index]);
-        if (!(result = object != null && hasFunc(object, key))) {
-          break;
-        }
-        object = object[key];
-      }
-      if (result || ++index != length) {
-        return result;
-      }
-      length = object == null ? 0 : object.length;
-      return !!length && isLength(length) && isIndex(key, length) &&
-        (isArray(object) || isArguments(object));
-    }
-
-    /**
-     * Initializes an array clone.
-     *
-     * @private
-     * @param {Array} array The array to clone.
-     * @returns {Array} Returns the initialized clone.
-     */
-    function initCloneArray(array) {
-      var length = array.length,
-          result = new array.constructor(length);
-
-      // Add properties assigned by `RegExp#exec`.
-      if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) {
-        result.index = array.index;
-        result.input = array.input;
-      }
-      return result;
-    }
-
-    /**
-     * Initializes an object clone.
-     *
-     * @private
-     * @param {Object} object The object to clone.
-     * @returns {Object} Returns the initialized clone.
-     */
-    function initCloneObject(object) {
-      return (typeof object.constructor == 'function' && !isPrototype(object))
-        ? baseCreate(getPrototype(object))
-        : {};
-    }
-
-    /**
-     * Initializes an object clone based on its `toStringTag`.
-     *
-     * **Note:** This function only supports cloning values with tags of
-     * `Boolean`, `Date`, `Error`, `Map`, `Number`, `RegExp`, `Set`, or `String`.
-     *
-     * @private
-     * @param {Object} object The object to clone.
-     * @param {string} tag The `toStringTag` of the object to clone.
-     * @param {boolean} [isDeep] Specify a deep clone.
-     * @returns {Object} Returns the initialized clone.
-     */
-    function initCloneByTag(object, tag, isDeep) {
-      var Ctor = object.constructor;
-      switch (tag) {
-        case arrayBufferTag:
-          return cloneArrayBuffer(object);
-
-        case boolTag:
-        case dateTag:
-          return new Ctor(+object);
-
-        case dataViewTag:
-          return cloneDataView(object, isDeep);
-
-        case float32Tag: case float64Tag:
-        case int8Tag: case int16Tag: case int32Tag:
-        case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag:
-          return cloneTypedArray(object, isDeep);
-
-        case mapTag:
-          return new Ctor;
-
-        case numberTag:
-        case stringTag:
-          return new Ctor(object);
-
-        case regexpTag:
-          return cloneRegExp(object);
-
-        case setTag:
-          return new Ctor;
-
-        case symbolTag:
-          return cloneSymbol(object);
-      }
-    }
-
-    /**
-     * Inserts wrapper `details` in a comment at the top of the `source` body.
-     *
-     * @private
-     * @param {string} source The source to modify.
-     * @returns {Array} details The details to insert.
-     * @returns {string} Returns the modified source.
-     */
-    function insertWrapDetails(source, details) {
-      var length = details.length;
-      if (!length) {
-        return source;
-      }
-      var lastIndex = length - 1;
-      details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex];
-      details = details.join(length > 2 ? ', ' : ' ');
-      return source.replace(reWrapComment, '{\n/* [wrapped with ' + details + '] */\n');
-    }
-
-    /**
-     * Checks if `value` is a flattenable `arguments` object or array.
-     *
-     * @private
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
-     */
-    function isFlattenable(value) {
-      return isArray(value) || isArguments(value) ||
-        !!(spreadableSymbol && value && value[spreadableSymbol]);
-    }
-
-    /**
-     * Checks if `value` is a valid array-like index.
-     *
-     * @private
-     * @param {*} value The value to check.
-     * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
-     * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
-     */
-    function isIndex(value, length) {
-      var type = typeof value;
-      length = length == null ? MAX_SAFE_INTEGER : length;
-
-      return !!length &&
-        (type == 'number' ||
-          (type != 'symbol' && reIsUint.test(value))) &&
-            (value > -1 && value % 1 == 0 && value < length);
-    }
-
-    /**
-     * Checks if the given arguments are from an iteratee call.
-     *
-     * @private
-     * @param {*} value The potential iteratee value argument.
-     * @param {*} index The potential iteratee index or key argument.
-     * @param {*} object The potential iteratee object argument.
-     * @returns {boolean} Returns `true` if the arguments are from an iteratee call,
-     *  else `false`.
-     */
-    function isIterateeCall(value, index, object) {
-      if (!isObject(object)) {
-        return false;
-      }
-      var type = typeof index;
-      if (type == 'number'
-            ? (isArrayLike(object) && isIndex(index, object.length))
-            : (type == 'string' && index in object)
-          ) {
-        return eq(object[index], value);
-      }
-      return false;
-    }
-
-    /**
-     * Checks if `value` is a property name and not a property path.
-     *
-     * @private
-     * @param {*} value The value to check.
-     * @param {Object} [object] The object to query keys on.
-     * @returns {boolean} Returns `true` if `value` is a property name, else `false`.
-     */
-    function isKey(value, object) {
-      if (isArray(value)) {
-        return false;
-      }
-      var type = typeof value;
-      if (type == 'number' || type == 'symbol' || type == 'boolean' ||
-          value == null || isSymbol(value)) {
-        return true;
-      }
-      return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
-        (object != null && value in Object(object));
-    }
-
-    /**
-     * Checks if `value` is suitable for use as unique object key.
-     *
-     * @private
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is suitable, else `false`.
-     */
-    function isKeyable(value) {
-      var type = typeof value;
-      return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')
-        ? (value !== '__proto__')
-        : (value === null);
-    }
-
-    /**
-     * Checks if `func` has a lazy counterpart.
-     *
-     * @private
-     * @param {Function} func The function to check.
-     * @returns {boolean} Returns `true` if `func` has a lazy counterpart,
-     *  else `false`.
-     */
-    function isLaziable(func) {
-      var funcName = getFuncName(func),
-          other = lodash[funcName];
-
-      if (typeof other != 'function' || !(funcName in LazyWrapper.prototype)) {
-        return false;
-      }
-      if (func === other) {
-        return true;
-      }
-      var data = getData(other);
-      return !!data && func === data[0];
-    }
-
-    /**
-     * Checks if `func` has its source masked.
-     *
-     * @private
-     * @param {Function} func The function to check.
-     * @returns {boolean} Returns `true` if `func` is masked, else `false`.
-     */
-    function isMasked(func) {
-      return !!maskSrcKey && (maskSrcKey in func);
-    }
-
-    /**
-     * Checks if `func` is capable of being masked.
-     *
-     * @private
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `func` is maskable, else `false`.
-     */
-    var isMaskable = coreJsData ? isFunction : stubFalse;
-
-    /**
-     * Checks if `value` is likely a prototype object.
-     *
-     * @private
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
-     */
-    function isPrototype(value) {
-      var Ctor = value && value.constructor,
-          proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
-
-      return value === proto;
-    }
-
-    /**
-     * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
-     *
-     * @private
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` if suitable for strict
-     *  equality comparisons, else `false`.
-     */
-    function isStrictComparable(value) {
-      return value === value && !isObject(value);
-    }
-
-    /**
-     * A specialized version of `matchesProperty` for source values suitable
-     * for strict equality comparisons, i.e. `===`.
-     *
-     * @private
-     * @param {string} key The key of the property to get.
-     * @param {*} srcValue The value to match.
-     * @returns {Function} Returns the new spec function.
-     */
-    function matchesStrictComparable(key, srcValue) {
-      return function(object) {
-        if (object == null) {
-          return false;
-        }
-        return object[key] === srcValue &&
-          (srcValue !== undefined || (key in Object(object)));
-      };
-    }
-
-    /**
-     * A specialized version of `_.memoize` which clears the memoized function's
-     * cache when it exceeds `MAX_MEMOIZE_SIZE`.
-     *
-     * @private
-     * @param {Function} func The function to have its output memoized.
-     * @returns {Function} Returns the new memoized function.
-     */
-    function memoizeCapped(func) {
-      var result = memoize(func, function(key) {
-        if (cache.size === MAX_MEMOIZE_SIZE) {
-          cache.clear();
-        }
-        return key;
-      });
-
-      var cache = result.cache;
-      return result;
-    }
-
-    /**
-     * Merges the function metadata of `source` into `data`.
-     *
-     * Merging metadata reduces the number of wrappers used to invoke a function.
-     * This is possible because methods like `_.bind`, `_.curry`, and `_.partial`
-     * may be applied regardless of execution order. Methods like `_.ary` and
-     * `_.rearg` modify function arguments, making the order in which they are
-     * executed important, preventing the merging of metadata. However, we make
-     * an exception for a safe combined case where curried functions have `_.ary`
-     * and or `_.rearg` applied.
-     *
-     * @private
-     * @param {Array} data The destination metadata.
-     * @param {Array} source The source metadata.
-     * @returns {Array} Returns `data`.
-     */
-    function mergeData(data, source) {
-      var bitmask = data[1],
-          srcBitmask = source[1],
-          newBitmask = bitmask | srcBitmask,
-          isCommon = newBitmask < (WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG | WRAP_ARY_FLAG);
-
-      var isCombo =
-        ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_CURRY_FLAG)) ||
-        ((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_REARG_FLAG) && (data[7].length <= source[8])) ||
-        ((srcBitmask == (WRAP_ARY_FLAG | WRAP_REARG_FLAG)) && (source[7].length <= source[8]) && (bitmask == WRAP_CURRY_FLAG));
-
-      // Exit early if metadata can't be merged.
-      if (!(isCommon || isCombo)) {
-        return data;
-      }
-      // Use source `thisArg` if available.
-      if (srcBitmask & WRAP_BIND_FLAG) {
-        data[2] = source[2];
-        // Set when currying a bound function.
-        newBitmask |= bitmask & WRAP_BIND_FLAG ? 0 : WRAP_CURRY_BOUND_FLAG;
-      }
-      // Compose partial arguments.
-      var value = source[3];
-      if (value) {
-        var partials = data[3];
-        data[3] = partials ? composeArgs(partials, value, source[4]) : value;
-        data[4] = partials ? replaceHolders(data[3], PLACEHOLDER) : source[4];
-      }
-      // Compose partial right arguments.
-      value = source[5];
-      if (value) {
-        partials = data[5];
-        data[5] = partials ? composeArgsRight(partials, value, source[6]) : value;
-        data[6] = partials ? replaceHolders(data[5], PLACEHOLDER) : source[6];
-      }
-      // Use source `argPos` if available.
-      value = source[7];
-      if (value) {
-        data[7] = value;
-      }
-      // Use source `ary` if it's smaller.
-      if (srcBitmask & WRAP_ARY_FLAG) {
-        data[8] = data[8] == null ? source[8] : nativeMin(data[8], source[8]);
-      }
-      // Use source `arity` if one is not provided.
-      if (data[9] == null) {
-        data[9] = source[9];
-      }
-      // Use source `func` and merge bitmasks.
-      data[0] = source[0];
-      data[1] = newBitmask;
-
-      return data;
-    }
-
-    /**
-     * This function is like
-     * [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
-     * except that it includes inherited enumerable properties.
-     *
-     * @private
-     * @param {Object} object The object to query.
-     * @returns {Array} Returns the array of property names.
-     */
-    function nativeKeysIn(object) {
-      var result = [];
-      if (object != null) {
-        for (var key in Object(object)) {
-          result.push(key);
-        }
-      }
-      return result;
-    }
-
-    /**
-     * Converts `value` to a string using `Object.prototype.toString`.
-     *
-     * @private
-     * @param {*} value The value to convert.
-     * @returns {string} Returns the converted string.
-     */
-    function objectToString(value) {
-      return nativeObjectToString.call(value);
-    }
-
-    /**
-     * A specialized version of `baseRest` which transforms the rest array.
-     *
-     * @private
-     * @param {Function} func The function to apply a rest parameter to.
-     * @param {number} [start=func.length-1] The start position of the rest parameter.
-     * @param {Function} transform The rest array transform.
-     * @returns {Function} Returns the new function.
-     */
-    function overRest(func, start, transform) {
-      start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
-      return function() {
-        var args = arguments,
-            index = -1,
-            length = nativeMax(args.length - start, 0),
-            array = Array(length);
-
-        while (++index < length) {
-          array[index] = args[start + index];
-        }
-        index = -1;
-        var otherArgs = Array(start + 1);
-        while (++index < start) {
-          otherArgs[index] = args[index];
-        }
-        otherArgs[start] = transform(array);
-        return apply(func, this, otherArgs);
-      };
-    }
-
-    /**
-     * Gets the parent value at `path` of `object`.
-     *
-     * @private
-     * @param {Object} object The object to query.
-     * @param {Array} path The path to get the parent value of.
-     * @returns {*} Returns the parent value.
-     */
-    function parent(object, path) {
-      return path.length < 2 ? object : baseGet(object, baseSlice(path, 0, -1));
-    }
-
-    /**
-     * Reorder `array` according to the specified indexes where the element at
-     * the first index is assigned as the first element, the element at
-     * the second index is assigned as the second element, and so on.
-     *
-     * @private
-     * @param {Array} array The array to reorder.
-     * @param {Array} indexes The arranged array indexes.
-     * @returns {Array} Returns `array`.
-     */
-    function reorder(array, indexes) {
-      var arrLength = array.length,
-          length = nativeMin(indexes.length, arrLength),
-          oldArray = copyArray(array);
-
-      while (length--) {
-        var index = indexes[length];
-        array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined;
-      }
-      return array;
-    }
-
-    /**
-     * Sets metadata for `func`.
-     *
-     * **Note:** If this function becomes hot, i.e. is invoked a lot in a short
-     * period of time, it will trip its breaker and transition to an identity
-     * function to avoid garbage collection pauses in V8. See
-     * [V8 issue 2070](https://bugs.chromium.org/p/v8/issues/detail?id=2070)
-     * for more details.
-     *
-     * @private
-     * @param {Function} func The function to associate metadata with.
-     * @param {*} data The metadata.
-     * @returns {Function} Returns `func`.
-     */
-    var setData = shortOut(baseSetData);
-
-    /**
-     * A simple wrapper around the global [`setTimeout`](https://mdn.io/setTimeout).
-     *
-     * @private
-     * @param {Function} func The function to delay.
-     * @param {number} wait The number of milliseconds to delay invocation.
-     * @returns {number|Object} Returns the timer id or timeout object.
-     */
-    var setTimeout = ctxSetTimeout || function(func, wait) {
-      return root.setTimeout(func, wait);
-    };
-
-    /**
-     * Sets the `toString` method of `func` to return `string`.
-     *
-     * @private
-     * @param {Function} func The function to modify.
-     * @param {Function} string The `toString` result.
-     * @returns {Function} Returns `func`.
-     */
-    var setToString = shortOut(baseSetToString);
-
-    /**
-     * Sets the `toString` method of `wrapper` to mimic the source of `reference`
-     * with wrapper details in a comment at the top of the source body.
-     *
-     * @private
-     * @param {Function} wrapper The function to modify.
-     * @param {Function} reference The reference function.
-     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
-     * @returns {Function} Returns `wrapper`.
-     */
-    function setWrapToString(wrapper, reference, bitmask) {
-      var source = (reference + '');
-      return setToString(wrapper, insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask)));
-    }
-
-    /**
-     * Creates a function that'll short out and invoke `identity` instead
-     * of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`
-     * milliseconds.
-     *
-     * @private
-     * @param {Function} func The function to restrict.
-     * @returns {Function} Returns the new shortable function.
-     */
-    function shortOut(func) {
-      var count = 0,
-          lastCalled = 0;
-
-      return function() {
-        var stamp = nativeNow(),
-            remaining = HOT_SPAN - (stamp - lastCalled);
-
-        lastCalled = stamp;
-        if (remaining > 0) {
-          if (++count >= HOT_COUNT) {
-            return arguments[0];
-          }
-        } else {
-          count = 0;
-        }
-        return func.apply(undefined, arguments);
-      };
-    }
-
-    /**
-     * A specialized version of `_.shuffle` which mutates and sets the size of `array`.
-     *
-     * @private
-     * @param {Array} array The array to shuffle.
-     * @param {number} [size=array.length] The size of `array`.
-     * @returns {Array} Returns `array`.
-     */
-    function shuffleSelf(array, size) {
-      var index = -1,
-          length = array.length,
-          lastIndex = length - 1;
-
-      size = size === undefined ? length : size;
-      while (++index < size) {
-        var rand = baseRandom(index, lastIndex),
-            value = array[rand];
-
-        array[rand] = array[index];
-        array[index] = value;
-      }
-      array.length = size;
-      return array;
-    }
-
-    /**
-     * Converts `string` to a property path array.
-     *
-     * @private
-     * @param {string} string The string to convert.
-     * @returns {Array} Returns the property path array.
-     */
-    var stringToPath = memoizeCapped(function(string) {
-      var result = [];
-      if (string.charCodeAt(0) === 46 /* . */) {
-        result.push('');
-      }
-      string.replace(rePropName, function(match, number, quote, subString) {
-        result.push(quote ? subString.replace(reEscapeChar, '$1') : (number || match));
-      });
-      return result;
-    });
-
-    /**
-     * Converts `value` to a string key if it's not a string or symbol.
-     *
-     * @private
-     * @param {*} value The value to inspect.
-     * @returns {string|symbol} Returns the key.
-     */
-    function toKey(value) {
-      if (typeof value == 'string' || isSymbol(value)) {
-        return value;
-      }
-      var result = (value + '');
-      return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
-    }
-
-    /**
-     * Converts `func` to its source code.
-     *
-     * @private
-     * @param {Function} func The function to convert.
-     * @returns {string} Returns the source code.
-     */
-    function toSource(func) {
-      if (func != null) {
-        try {
-          return funcToString.call(func);
-        } catch (e) {}
-        try {
-          return (func + '');
-        } catch (e) {}
-      }
-      return '';
-    }
-
-    /**
-     * Updates wrapper `details` based on `bitmask` flags.
-     *
-     * @private
-     * @returns {Array} details The details to modify.
-     * @param {number} bitmask The bitmask flags. See `createWrap` for more details.
-     * @returns {Array} Returns `details`.
-     */
-    function updateWrapDetails(details, bitmask) {
-      arrayEach(wrapFlags, function(pair) {
-        var value = '_.' + pair[0];
-        if ((bitmask & pair[1]) && !arrayIncludes(details, value)) {
-          details.push(value);
-        }
-      });
-      return details.sort();
-    }
-
-    /**
-     * Creates a clone of `wrapper`.
-     *
-     * @private
-     * @param {Object} wrapper The wrapper to clone.
-     * @returns {Object} Returns the cloned wrapper.
-     */
-    function wrapperClone(wrapper) {
-      if (wrapper instanceof LazyWrapper) {
-        return wrapper.clone();
-      }
-      var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__);
-      result.__actions__ = copyArray(wrapper.__actions__);
-      result.__index__  = wrapper.__index__;
-      result.__values__ = wrapper.__values__;
-      return result;
-    }
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * Creates an array of elements split into groups the length of `size`.
-     * If `array` can't be split evenly, the final chunk will be the remaining
-     * elements.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Array
-     * @param {Array} array The array to process.
-     * @param {number} [size=1] The length of each chunk
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {Array} Returns the new array of chunks.
-     * @example
-     *
-     * _.chunk(['a', 'b', 'c', 'd'], 2);
-     * // => [['a', 'b'], ['c', 'd']]
-     *
-     * _.chunk(['a', 'b', 'c', 'd'], 3);
-     * // => [['a', 'b', 'c'], ['d']]
-     */
-    function chunk(array, size, guard) {
-      if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) {
-        size = 1;
-      } else {
-        size = nativeMax(toInteger(size), 0);
-      }
-      var length = array == null ? 0 : array.length;
-      if (!length || size < 1) {
-        return [];
-      }
-      var index = 0,
-          resIndex = 0,
-          result = Array(nativeCeil(length / size));
-
-      while (index < length) {
-        result[resIndex++] = baseSlice(array, index, (index += size));
-      }
-      return result;
-    }
-
-    /**
-     * Creates an array with all falsey values removed. The values `false`, `null`,
-     * `0`, `""`, `undefined`, and `NaN` are falsey.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Array
-     * @param {Array} array The array to compact.
-     * @returns {Array} Returns the new array of filtered values.
-     * @example
-     *
-     * _.compact([0, 1, false, 2, '', 3]);
-     * // => [1, 2, 3]
-     */
-    function compact(array) {
-      var index = -1,
-          length = array == null ? 0 : array.length,
-          resIndex = 0,
-          result = [];
-
-      while (++index < length) {
-        var value = array[index];
-        if (value) {
-          result[resIndex++] = value;
-        }
-      }
-      return result;
-    }
-
-    /**
-     * Creates a new array concatenating `array` with any additional arrays
-     * and/or values.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {Array} array The array to concatenate.
-     * @param {...*} [values] The values to concatenate.
-     * @returns {Array} Returns the new concatenated array.
-     * @example
-     *
-     * var array = [1];
-     * var other = _.concat(array, 2, [3], [[4]]);
-     *
-     * console.log(other);
-     * // => [1, 2, 3, [4]]
-     *
-     * console.log(array);
-     * // => [1]
-     */
-    function concat() {
-      var length = arguments.length;
-      if (!length) {
-        return [];
-      }
-      var args = Array(length - 1),
-          array = arguments[0],
-          index = length;
-
-      while (index--) {
-        args[index - 1] = arguments[index];
-      }
-      return arrayPush(isArray(array) ? copyArray(array) : [array], baseFlatten(args, 1));
-    }
-
-    /**
-     * Creates an array of `array` values not included in the other given arrays
-     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
-     * for equality comparisons. The order and references of result values are
-     * determined by the first array.
-     *
-     * **Note:** Unlike `_.pullAll`, this method returns a new array.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Array
-     * @param {Array} array The array to inspect.
-     * @param {...Array} [values] The values to exclude.
-     * @returns {Array} Returns the new array of filtered values.
-     * @see _.without, _.xor
-     * @example
-     *
-     * _.difference([2, 1], [2, 3]);
-     * // => [1]
-     */
-    var difference = baseRest(function(array, values) {
-      return isArrayLikeObject(array)
-        ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true))
-        : [];
-    });
-
-    /**
-     * This method is like `_.difference` except that it accepts `iteratee` which
-     * is invoked for each element of `array` and `values` to generate the criterion
-     * by which they're compared. The order and references of result values are
-     * determined by the first array. The iteratee is invoked with one argument:
-     * (value).
-     *
-     * **Note:** Unlike `_.pullAllBy`, this method returns a new array.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {Array} array The array to inspect.
-     * @param {...Array} [values] The values to exclude.
-     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
-     * @returns {Array} Returns the new array of filtered values.
-     * @example
-     *
-     * _.differenceBy([2.1, 1.2], [2.3, 3.4], Math.floor);
-     * // => [1.2]
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.differenceBy([{ 'x': 2 }, { 'x': 1 }], [{ 'x': 1 }], 'x');
-     * // => [{ 'x': 2 }]
-     */
-    var differenceBy = baseRest(function(array, values) {
-      var iteratee = last(values);
-      if (isArrayLikeObject(iteratee)) {
-        iteratee = undefined;
-      }
-      return isArrayLikeObject(array)
-        ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), getIteratee(iteratee, 2))
-        : [];
-    });
-
-    /**
-     * This method is like `_.difference` except that it accepts `comparator`
-     * which is invoked to compare elements of `array` to `values`. The order and
-     * references of result values are determined by the first array. The comparator
-     * is invoked with two arguments: (arrVal, othVal).
-     *
-     * **Note:** Unlike `_.pullAllWith`, this method returns a new array.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {Array} array The array to inspect.
-     * @param {...Array} [values] The values to exclude.
-     * @param {Function} [comparator] The comparator invoked per element.
-     * @returns {Array} Returns the new array of filtered values.
-     * @example
-     *
-     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
-     *
-     * _.differenceWith(objects, [{ 'x': 1, 'y': 2 }], _.isEqual);
-     * // => [{ 'x': 2, 'y': 1 }]
-     */
-    var differenceWith = baseRest(function(array, values) {
-      var comparator = last(values);
-      if (isArrayLikeObject(comparator)) {
-        comparator = undefined;
-      }
-      return isArrayLikeObject(array)
-        ? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), undefined, comparator)
-        : [];
-    });
-
-    /**
-     * Creates a slice of `array` with `n` elements dropped from the beginning.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.5.0
-     * @category Array
-     * @param {Array} array The array to query.
-     * @param {number} [n=1] The number of elements to drop.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {Array} Returns the slice of `array`.
-     * @example
-     *
-     * _.drop([1, 2, 3]);
-     * // => [2, 3]
-     *
-     * _.drop([1, 2, 3], 2);
-     * // => [3]
-     *
-     * _.drop([1, 2, 3], 5);
-     * // => []
-     *
-     * _.drop([1, 2, 3], 0);
-     * // => [1, 2, 3]
-     */
-    function drop(array, n, guard) {
-      var length = array == null ? 0 : array.length;
-      if (!length) {
-        return [];
-      }
-      n = (guard || n === undefined) ? 1 : toInteger(n);
-      return baseSlice(array, n < 0 ? 0 : n, length);
-    }
-
-    /**
-     * Creates a slice of `array` with `n` elements dropped from the end.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Array
-     * @param {Array} array The array to query.
-     * @param {number} [n=1] The number of elements to drop.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {Array} Returns the slice of `array`.
-     * @example
-     *
-     * _.dropRight([1, 2, 3]);
-     * // => [1, 2]
-     *
-     * _.dropRight([1, 2, 3], 2);
-     * // => [1]
-     *
-     * _.dropRight([1, 2, 3], 5);
-     * // => []
-     *
-     * _.dropRight([1, 2, 3], 0);
-     * // => [1, 2, 3]
-     */
-    function dropRight(array, n, guard) {
-      var length = array == null ? 0 : array.length;
-      if (!length) {
-        return [];
-      }
-      n = (guard || n === undefined) ? 1 : toInteger(n);
-      n = length - n;
-      return baseSlice(array, 0, n < 0 ? 0 : n);
-    }
-
-    /**
-     * Creates a slice of `array` excluding elements dropped from the end.
-     * Elements are dropped until `predicate` returns falsey. The predicate is
-     * invoked with three arguments: (value, index, array).
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Array
-     * @param {Array} array The array to query.
-     * @param {Function} [predicate=_.identity] The function invoked per iteration.
-     * @returns {Array} Returns the slice of `array`.
-     * @example
-     *
-     * var users = [
-     *   { 'user': 'barney',  'active': true },
-     *   { 'user': 'fred',    'active': false },
-     *   { 'user': 'pebbles', 'active': false }
-     * ];
-     *
-     * _.dropRightWhile(users, function(o) { return !o.active; });
-     * // => objects for ['barney']
-     *
-     * // The `_.matches` iteratee shorthand.
-     * _.dropRightWhile(users, { 'user': 'pebbles', 'active': false });
-     * // => objects for ['barney', 'fred']
-     *
-     * // The `_.matchesProperty` iteratee shorthand.
-     * _.dropRightWhile(users, ['active', false]);
-     * // => objects for ['barney']
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.dropRightWhile(users, 'active');
-     * // => objects for ['barney', 'fred', 'pebbles']
-     */
-    function dropRightWhile(array, predicate) {
-      return (array && array.length)
-        ? baseWhile(array, getIteratee(predicate, 3), true, true)
-        : [];
-    }
-
-    /**
-     * Creates a slice of `array` excluding elements dropped from the beginning.
-     * Elements are dropped until `predicate` returns falsey. The predicate is
-     * invoked with three arguments: (value, index, array).
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Array
-     * @param {Array} array The array to query.
-     * @param {Function} [predicate=_.identity] The function invoked per iteration.
-     * @returns {Array} Returns the slice of `array`.
-     * @example
-     *
-     * var users = [
-     *   { 'user': 'barney',  'active': false },
-     *   { 'user': 'fred',    'active': false },
-     *   { 'user': 'pebbles', 'active': true }
-     * ];
-     *
-     * _.dropWhile(users, function(o) { return !o.active; });
-     * // => objects for ['pebbles']
-     *
-     * // The `_.matches` iteratee shorthand.
-     * _.dropWhile(users, { 'user': 'barney', 'active': false });
-     * // => objects for ['fred', 'pebbles']
-     *
-     * // The `_.matchesProperty` iteratee shorthand.
-     * _.dropWhile(users, ['active', false]);
-     * // => objects for ['pebbles']
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.dropWhile(users, 'active');
-     * // => objects for ['barney', 'fred', 'pebbles']
-     */
-    function dropWhile(array, predicate) {
-      return (array && array.length)
-        ? baseWhile(array, getIteratee(predicate, 3), true)
-        : [];
-    }
-
-    /**
-     * Fills elements of `array` with `value` from `start` up to, but not
-     * including, `end`.
-     *
-     * **Note:** This method mutates `array`.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.2.0
-     * @category Array
-     * @param {Array} array The array to fill.
-     * @param {*} value The value to fill `array` with.
-     * @param {number} [start=0] The start position.
-     * @param {number} [end=array.length] The end position.
-     * @returns {Array} Returns `array`.
-     * @example
-     *
-     * var array = [1, 2, 3];
-     *
-     * _.fill(array, 'a');
-     * console.log(array);
-     * // => ['a', 'a', 'a']
-     *
-     * _.fill(Array(3), 2);
-     * // => [2, 2, 2]
-     *
-     * _.fill([4, 6, 8, 10], '*', 1, 3);
-     * // => [4, '*', '*', 10]
-     */
-    function fill(array, value, start, end) {
-      var length = array == null ? 0 : array.length;
-      if (!length) {
-        return [];
-      }
-      if (start && typeof start != 'number' && isIterateeCall(array, value, start)) {
-        start = 0;
-        end = length;
-      }
-      return baseFill(array, value, start, end);
-    }
-
-    /**
-     * This method is like `_.find` except that it returns the index of the first
-     * element `predicate` returns truthy for instead of the element itself.
-     *
-     * @static
-     * @memberOf _
-     * @since 1.1.0
-     * @category Array
-     * @param {Array} array The array to inspect.
-     * @param {Function} [predicate=_.identity] The function invoked per iteration.
-     * @param {number} [fromIndex=0] The index to search from.
-     * @returns {number} Returns the index of the found element, else `-1`.
-     * @example
-     *
-     * var users = [
-     *   { 'user': 'barney',  'active': false },
-     *   { 'user': 'fred',    'active': false },
-     *   { 'user': 'pebbles', 'active': true }
-     * ];
-     *
-     * _.findIndex(users, function(o) { return o.user == 'barney'; });
-     * // => 0
-     *
-     * // The `_.matches` iteratee shorthand.
-     * _.findIndex(users, { 'user': 'fred', 'active': false });
-     * // => 1
-     *
-     * // The `_.matchesProperty` iteratee shorthand.
-     * _.findIndex(users, ['active', false]);
-     * // => 0
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.findIndex(users, 'active');
-     * // => 2
-     */
-    function findIndex(array, predicate, fromIndex) {
-      var length = array == null ? 0 : array.length;
-      if (!length) {
-        return -1;
-      }
-      var index = fromIndex == null ? 0 : toInteger(fromIndex);
-      if (index < 0) {
-        index = nativeMax(length + index, 0);
-      }
-      return baseFindIndex(array, getIteratee(predicate, 3), index);
-    }
-
-    /**
-     * This method is like `_.findIndex` except that it iterates over elements
-     * of `collection` from right to left.
-     *
-     * @static
-     * @memberOf _
-     * @since 2.0.0
-     * @category Array
-     * @param {Array} array The array to inspect.
-     * @param {Function} [predicate=_.identity] The function invoked per iteration.
-     * @param {number} [fromIndex=array.length-1] The index to search from.
-     * @returns {number} Returns the index of the found element, else `-1`.
-     * @example
-     *
-     * var users = [
-     *   { 'user': 'barney',  'active': true },
-     *   { 'user': 'fred',    'active': false },
-     *   { 'user': 'pebbles', 'active': false }
-     * ];
-     *
-     * _.findLastIndex(users, function(o) { return o.user == 'pebbles'; });
-     * // => 2
-     *
-     * // The `_.matches` iteratee shorthand.
-     * _.findLastIndex(users, { 'user': 'barney', 'active': true });
-     * // => 0
-     *
-     * // The `_.matchesProperty` iteratee shorthand.
-     * _.findLastIndex(users, ['active', false]);
-     * // => 2
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.findLastIndex(users, 'active');
-     * // => 0
-     */
-    function findLastIndex(array, predicate, fromIndex) {
-      var length = array == null ? 0 : array.length;
-      if (!length) {
-        return -1;
-      }
-      var index = length - 1;
-      if (fromIndex !== undefined) {
-        index = toInteger(fromIndex);
-        index = fromIndex < 0
-          ? nativeMax(length + index, 0)
-          : nativeMin(index, length - 1);
-      }
-      return baseFindIndex(array, getIteratee(predicate, 3), index, true);
-    }
-
-    /**
-     * Flattens `array` a single level deep.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Array
-     * @param {Array} array The array to flatten.
-     * @returns {Array} Returns the new flattened array.
-     * @example
-     *
-     * _.flatten([1, [2, [3, [4]], 5]]);
-     * // => [1, 2, [3, [4]], 5]
-     */
-    function flatten(array) {
-      var length = array == null ? 0 : array.length;
-      return length ? baseFlatten(array, 1) : [];
-    }
-
-    /**
-     * Recursively flattens `array`.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Array
-     * @param {Array} array The array to flatten.
-     * @returns {Array} Returns the new flattened array.
-     * @example
-     *
-     * _.flattenDeep([1, [2, [3, [4]], 5]]);
-     * // => [1, 2, 3, 4, 5]
-     */
-    function flattenDeep(array) {
-      var length = array == null ? 0 : array.length;
-      return length ? baseFlatten(array, INFINITY) : [];
-    }
-
-    /**
-     * Recursively flatten `array` up to `depth` times.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.4.0
-     * @category Array
-     * @param {Array} array The array to flatten.
-     * @param {number} [depth=1] The maximum recursion depth.
-     * @returns {Array} Returns the new flattened array.
-     * @example
-     *
-     * var array = [1, [2, [3, [4]], 5]];
-     *
-     * _.flattenDepth(array, 1);
-     * // => [1, 2, [3, [4]], 5]
-     *
-     * _.flattenDepth(array, 2);
-     * // => [1, 2, 3, [4], 5]
-     */
-    function flattenDepth(array, depth) {
-      var length = array == null ? 0 : array.length;
-      if (!length) {
-        return [];
-      }
-      depth = depth === undefined ? 1 : toInteger(depth);
-      return baseFlatten(array, depth);
-    }
-
-    /**
-     * The inverse of `_.toPairs`; this method returns an object composed
-     * from key-value `pairs`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {Array} pairs The key-value pairs.
-     * @returns {Object} Returns the new object.
-     * @example
-     *
-     * _.fromPairs([['a', 1], ['b', 2]]);
-     * // => { 'a': 1, 'b': 2 }
-     */
-    function fromPairs(pairs) {
-      var index = -1,
-          length = pairs == null ? 0 : pairs.length,
-          result = {};
-
-      while (++index < length) {
-        var pair = pairs[index];
-        result[pair[0]] = pair[1];
-      }
-      return result;
-    }
-
-    /**
-     * Gets the first element of `array`.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @alias first
-     * @category Array
-     * @param {Array} array The array to query.
-     * @returns {*} Returns the first element of `array`.
-     * @example
-     *
-     * _.head([1, 2, 3]);
-     * // => 1
-     *
-     * _.head([]);
-     * // => undefined
-     */
-    function head(array) {
-      return (array && array.length) ? array[0] : undefined;
-    }
-
-    /**
-     * Gets the index at which the first occurrence of `value` is found in `array`
-     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
-     * for equality comparisons. If `fromIndex` is negative, it's used as the
-     * offset from the end of `array`.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Array
-     * @param {Array} array The array to inspect.
-     * @param {*} value The value to search for.
-     * @param {number} [fromIndex=0] The index to search from.
-     * @returns {number} Returns the index of the matched value, else `-1`.
-     * @example
-     *
-     * _.indexOf([1, 2, 1, 2], 2);
-     * // => 1
-     *
-     * // Search from the `fromIndex`.
-     * _.indexOf([1, 2, 1, 2], 2, 2);
-     * // => 3
-     */
-    function indexOf(array, value, fromIndex) {
-      var length = array == null ? 0 : array.length;
-      if (!length) {
-        return -1;
-      }
-      var index = fromIndex == null ? 0 : toInteger(fromIndex);
-      if (index < 0) {
-        index = nativeMax(length + index, 0);
-      }
-      return baseIndexOf(array, value, index);
-    }
-
-    /**
-     * Gets all but the last element of `array`.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Array
-     * @param {Array} array The array to query.
-     * @returns {Array} Returns the slice of `array`.
-     * @example
-     *
-     * _.initial([1, 2, 3]);
-     * // => [1, 2]
-     */
-    function initial(array) {
-      var length = array == null ? 0 : array.length;
-      return length ? baseSlice(array, 0, -1) : [];
-    }
-
-    /**
-     * Creates an array of unique values that are included in all given arrays
-     * using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
-     * for equality comparisons. The order and references of result values are
-     * determined by the first array.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Array
-     * @param {...Array} [arrays] The arrays to inspect.
-     * @returns {Array} Returns the new array of intersecting values.
-     * @example
-     *
-     * _.intersection([2, 1], [2, 3]);
-     * // => [2]
-     */
-    var intersection = baseRest(function(arrays) {
-      var mapped = arrayMap(arrays, castArrayLikeObject);
-      return (mapped.length && mapped[0] === arrays[0])
-        ? baseIntersection(mapped)
-        : [];
-    });
-
-    /**
-     * This method is like `_.intersection` except that it accepts `iteratee`
-     * which is invoked for each element of each `arrays` to generate the criterion
-     * by which they're compared. The order and references of result values are
-     * determined by the first array. The iteratee is invoked with one argument:
-     * (value).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {...Array} [arrays] The arrays to inspect.
-     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
-     * @returns {Array} Returns the new array of intersecting values.
-     * @example
-     *
-     * _.intersectionBy([2.1, 1.2], [2.3, 3.4], Math.floor);
-     * // => [2.1]
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.intersectionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
-     * // => [{ 'x': 1 }]
-     */
-    var intersectionBy = baseRest(function(arrays) {
-      var iteratee = last(arrays),
-          mapped = arrayMap(arrays, castArrayLikeObject);
-
-      if (iteratee === last(mapped)) {
-        iteratee = undefined;
-      } else {
-        mapped.pop();
-      }
-      return (mapped.length && mapped[0] === arrays[0])
-        ? baseIntersection(mapped, getIteratee(iteratee, 2))
-        : [];
-    });
-
-    /**
-     * This method is like `_.intersection` except that it accepts `comparator`
-     * which is invoked to compare elements of `arrays`. The order and references
-     * of result values are determined by the first array. The comparator is
-     * invoked with two arguments: (arrVal, othVal).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {...Array} [arrays] The arrays to inspect.
-     * @param {Function} [comparator] The comparator invoked per element.
-     * @returns {Array} Returns the new array of intersecting values.
-     * @example
-     *
-     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
-     * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
-     *
-     * _.intersectionWith(objects, others, _.isEqual);
-     * // => [{ 'x': 1, 'y': 2 }]
-     */
-    var intersectionWith = baseRest(function(arrays) {
-      var comparator = last(arrays),
-          mapped = arrayMap(arrays, castArrayLikeObject);
-
-      comparator = typeof comparator == 'function' ? comparator : undefined;
-      if (comparator) {
-        mapped.pop();
-      }
-      return (mapped.length && mapped[0] === arrays[0])
-        ? baseIntersection(mapped, undefined, comparator)
-        : [];
-    });
-
-    /**
-     * Converts all elements in `array` into a string separated by `separator`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {Array} array The array to convert.
-     * @param {string} [separator=','] The element separator.
-     * @returns {string} Returns the joined string.
-     * @example
-     *
-     * _.join(['a', 'b', 'c'], '~');
-     * // => 'a~b~c'
-     */
-    function join(array, separator) {
-      return array == null ? '' : nativeJoin.call(array, separator);
-    }
-
-    /**
-     * Gets the last element of `array`.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Array
-     * @param {Array} array The array to query.
-     * @returns {*} Returns the last element of `array`.
-     * @example
-     *
-     * _.last([1, 2, 3]);
-     * // => 3
-     */
-    function last(array) {
-      var length = array == null ? 0 : array.length;
-      return length ? array[length - 1] : undefined;
-    }
-
-    /**
-     * This method is like `_.indexOf` except that it iterates over elements of
-     * `array` from right to left.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Array
-     * @param {Array} array The array to inspect.
-     * @param {*} value The value to search for.
-     * @param {number} [fromIndex=array.length-1] The index to search from.
-     * @returns {number} Returns the index of the matched value, else `-1`.
-     * @example
-     *
-     * _.lastIndexOf([1, 2, 1, 2], 2);
-     * // => 3
-     *
-     * // Search from the `fromIndex`.
-     * _.lastIndexOf([1, 2, 1, 2], 2, 2);
-     * // => 1
-     */
-    function lastIndexOf(array, value, fromIndex) {
-      var length = array == null ? 0 : array.length;
-      if (!length) {
-        return -1;
-      }
-      var index = length;
-      if (fromIndex !== undefined) {
-        index = toInteger(fromIndex);
-        index = index < 0 ? nativeMax(length + index, 0) : nativeMin(index, length - 1);
-      }
-      return value === value
-        ? strictLastIndexOf(array, value, index)
-        : baseFindIndex(array, baseIsNaN, index, true);
-    }
-
-    /**
-     * Gets the element at index `n` of `array`. If `n` is negative, the nth
-     * element from the end is returned.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.11.0
-     * @category Array
-     * @param {Array} array The array to query.
-     * @param {number} [n=0] The index of the element to return.
-     * @returns {*} Returns the nth element of `array`.
-     * @example
-     *
-     * var array = ['a', 'b', 'c', 'd'];
-     *
-     * _.nth(array, 1);
-     * // => 'b'
-     *
-     * _.nth(array, -2);
-     * // => 'c';
-     */
-    function nth(array, n) {
-      return (array && array.length) ? baseNth(array, toInteger(n)) : undefined;
-    }
-
-    /**
-     * Removes all given values from `array` using
-     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
-     * for equality comparisons.
-     *
-     * **Note:** Unlike `_.without`, this method mutates `array`. Use `_.remove`
-     * to remove elements from an array by predicate.
-     *
-     * @static
-     * @memberOf _
-     * @since 2.0.0
-     * @category Array
-     * @param {Array} array The array to modify.
-     * @param {...*} [values] The values to remove.
-     * @returns {Array} Returns `array`.
-     * @example
-     *
-     * var array = ['a', 'b', 'c', 'a', 'b', 'c'];
-     *
-     * _.pull(array, 'a', 'c');
-     * console.log(array);
-     * // => ['b', 'b']
-     */
-    var pull = baseRest(pullAll);
-
-    /**
-     * This method is like `_.pull` except that it accepts an array of values to remove.
-     *
-     * **Note:** Unlike `_.difference`, this method mutates `array`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {Array} array The array to modify.
-     * @param {Array} values The values to remove.
-     * @returns {Array} Returns `array`.
-     * @example
-     *
-     * var array = ['a', 'b', 'c', 'a', 'b', 'c'];
-     *
-     * _.pullAll(array, ['a', 'c']);
-     * console.log(array);
-     * // => ['b', 'b']
-     */
-    function pullAll(array, values) {
-      return (array && array.length && values && values.length)
-        ? basePullAll(array, values)
-        : array;
-    }
-
-    /**
-     * This method is like `_.pullAll` except that it accepts `iteratee` which is
-     * invoked for each element of `array` and `values` to generate the criterion
-     * by which they're compared. The iteratee is invoked with one argument: (value).
-     *
-     * **Note:** Unlike `_.differenceBy`, this method mutates `array`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {Array} array The array to modify.
-     * @param {Array} values The values to remove.
-     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
-     * @returns {Array} Returns `array`.
-     * @example
-     *
-     * var array = [{ 'x': 1 }, { 'x': 2 }, { 'x': 3 }, { 'x': 1 }];
-     *
-     * _.pullAllBy(array, [{ 'x': 1 }, { 'x': 3 }], 'x');
-     * console.log(array);
-     * // => [{ 'x': 2 }]
-     */
-    function pullAllBy(array, values, iteratee) {
-      return (array && array.length && values && values.length)
-        ? basePullAll(array, values, getIteratee(iteratee, 2))
-        : array;
-    }
-
-    /**
-     * This method is like `_.pullAll` except that it accepts `comparator` which
-     * is invoked to compare elements of `array` to `values`. The comparator is
-     * invoked with two arguments: (arrVal, othVal).
-     *
-     * **Note:** Unlike `_.differenceWith`, this method mutates `array`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.6.0
-     * @category Array
-     * @param {Array} array The array to modify.
-     * @param {Array} values The values to remove.
-     * @param {Function} [comparator] The comparator invoked per element.
-     * @returns {Array} Returns `array`.
-     * @example
-     *
-     * var array = [{ 'x': 1, 'y': 2 }, { 'x': 3, 'y': 4 }, { 'x': 5, 'y': 6 }];
-     *
-     * _.pullAllWith(array, [{ 'x': 3, 'y': 4 }], _.isEqual);
-     * console.log(array);
-     * // => [{ 'x': 1, 'y': 2 }, { 'x': 5, 'y': 6 }]
-     */
-    function pullAllWith(array, values, comparator) {
-      return (array && array.length && values && values.length)
-        ? basePullAll(array, values, undefined, comparator)
-        : array;
-    }
-
-    /**
-     * Removes elements from `array` corresponding to `indexes` and returns an
-     * array of removed elements.
-     *
-     * **Note:** Unlike `_.at`, this method mutates `array`.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Array
-     * @param {Array} array The array to modify.
-     * @param {...(number|number[])} [indexes] The indexes of elements to remove.
-     * @returns {Array} Returns the new array of removed elements.
-     * @example
-     *
-     * var array = ['a', 'b', 'c', 'd'];
-     * var pulled = _.pullAt(array, [1, 3]);
-     *
-     * console.log(array);
-     * // => ['a', 'c']
-     *
-     * console.log(pulled);
-     * // => ['b', 'd']
-     */
-    var pullAt = flatRest(function(array, indexes) {
-      var length = array == null ? 0 : array.length,
-          result = baseAt(array, indexes);
-
-      basePullAt(array, arrayMap(indexes, function(index) {
-        return isIndex(index, length) ? +index : index;
-      }).sort(compareAscending));
-
-      return result;
-    });
-
-    /**
-     * Removes all elements from `array` that `predicate` returns truthy for
-     * and returns an array of the removed elements. The predicate is invoked
-     * with three arguments: (value, index, array).
-     *
-     * **Note:** Unlike `_.filter`, this method mutates `array`. Use `_.pull`
-     * to pull elements from an array by value.
-     *
-     * @static
-     * @memberOf _
-     * @since 2.0.0
-     * @category Array
-     * @param {Array} array The array to modify.
-     * @param {Function} [predicate=_.identity] The function invoked per iteration.
-     * @returns {Array} Returns the new array of removed elements.
-     * @example
-     *
-     * var array = [1, 2, 3, 4];
-     * var evens = _.remove(array, function(n) {
-     *   return n % 2 == 0;
-     * });
-     *
-     * console.log(array);
-     * // => [1, 3]
-     *
-     * console.log(evens);
-     * // => [2, 4]
-     */
-    function remove(array, predicate) {
-      var result = [];
-      if (!(array && array.length)) {
-        return result;
-      }
-      var index = -1,
-          indexes = [],
-          length = array.length;
-
-      predicate = getIteratee(predicate, 3);
-      while (++index < length) {
-        var value = array[index];
-        if (predicate(value, index, array)) {
-          result.push(value);
-          indexes.push(index);
-        }
-      }
-      basePullAt(array, indexes);
-      return result;
-    }
-
-    /**
-     * Reverses `array` so that the first element becomes the last, the second
-     * element becomes the second to last, and so on.
-     *
-     * **Note:** This method mutates `array` and is based on
-     * [`Array#reverse`](https://mdn.io/Array/reverse).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {Array} array The array to modify.
-     * @returns {Array} Returns `array`.
-     * @example
-     *
-     * var array = [1, 2, 3];
-     *
-     * _.reverse(array);
-     * // => [3, 2, 1]
-     *
-     * console.log(array);
-     * // => [3, 2, 1]
-     */
-    function reverse(array) {
-      return array == null ? array : nativeReverse.call(array);
-    }
-
-    /**
-     * Creates a slice of `array` from `start` up to, but not including, `end`.
-     *
-     * **Note:** This method is used instead of
-     * [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are
-     * returned.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Array
-     * @param {Array} array The array to slice.
-     * @param {number} [start=0] The start position.
-     * @param {number} [end=array.length] The end position.
-     * @returns {Array} Returns the slice of `array`.
-     */
-    function slice(array, start, end) {
-      var length = array == null ? 0 : array.length;
-      if (!length) {
-        return [];
-      }
-      if (end && typeof end != 'number' && isIterateeCall(array, start, end)) {
-        start = 0;
-        end = length;
-      }
-      else {
-        start = start == null ? 0 : toInteger(start);
-        end = end === undefined ? length : toInteger(end);
-      }
-      return baseSlice(array, start, end);
-    }
-
-    /**
-     * Uses a binary search to determine the lowest index at which `value`
-     * should be inserted into `array` in order to maintain its sort order.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Array
-     * @param {Array} array The sorted array to inspect.
-     * @param {*} value The value to evaluate.
-     * @returns {number} Returns the index at which `value` should be inserted
-     *  into `array`.
-     * @example
-     *
-     * _.sortedIndex([30, 50], 40);
-     * // => 1
-     */
-    function sortedIndex(array, value) {
-      return baseSortedIndex(array, value);
-    }
-
-    /**
-     * This method is like `_.sortedIndex` except that it accepts `iteratee`
-     * which is invoked for `value` and each element of `array` to compute their
-     * sort ranking. The iteratee is invoked with one argument: (value).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {Array} array The sorted array to inspect.
-     * @param {*} value The value to evaluate.
-     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
-     * @returns {number} Returns the index at which `value` should be inserted
-     *  into `array`.
-     * @example
-     *
-     * var objects = [{ 'x': 4 }, { 'x': 5 }];
-     *
-     * _.sortedIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });
-     * // => 0
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.sortedIndexBy(objects, { 'x': 4 }, 'x');
-     * // => 0
-     */
-    function sortedIndexBy(array, value, iteratee) {
-      return baseSortedIndexBy(array, value, getIteratee(iteratee, 2));
-    }
-
-    /**
-     * This method is like `_.indexOf` except that it performs a binary
-     * search on a sorted `array`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {Array} array The array to inspect.
-     * @param {*} value The value to search for.
-     * @returns {number} Returns the index of the matched value, else `-1`.
-     * @example
-     *
-     * _.sortedIndexOf([4, 5, 5, 5, 6], 5);
-     * // => 1
-     */
-    function sortedIndexOf(array, value) {
-      var length = array == null ? 0 : array.length;
-      if (length) {
-        var index = baseSortedIndex(array, value);
-        if (index < length && eq(array[index], value)) {
-          return index;
-        }
-      }
-      return -1;
-    }
-
-    /**
-     * This method is like `_.sortedIndex` except that it returns the highest
-     * index at which `value` should be inserted into `array` in order to
-     * maintain its sort order.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Array
-     * @param {Array} array The sorted array to inspect.
-     * @param {*} value The value to evaluate.
-     * @returns {number} Returns the index at which `value` should be inserted
-     *  into `array`.
-     * @example
-     *
-     * _.sortedLastIndex([4, 5, 5, 5, 6], 5);
-     * // => 4
-     */
-    function sortedLastIndex(array, value) {
-      return baseSortedIndex(array, value, true);
-    }
-
-    /**
-     * This method is like `_.sortedLastIndex` except that it accepts `iteratee`
-     * which is invoked for `value` and each element of `array` to compute their
-     * sort ranking. The iteratee is invoked with one argument: (value).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {Array} array The sorted array to inspect.
-     * @param {*} value The value to evaluate.
-     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
-     * @returns {number} Returns the index at which `value` should be inserted
-     *  into `array`.
-     * @example
-     *
-     * var objects = [{ 'x': 4 }, { 'x': 5 }];
-     *
-     * _.sortedLastIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });
-     * // => 1
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.sortedLastIndexBy(objects, { 'x': 4 }, 'x');
-     * // => 1
-     */
-    function sortedLastIndexBy(array, value, iteratee) {
-      return baseSortedIndexBy(array, value, getIteratee(iteratee, 2), true);
-    }
-
-    /**
-     * This method is like `_.lastIndexOf` except that it performs a binary
-     * search on a sorted `array`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {Array} array The array to inspect.
-     * @param {*} value The value to search for.
-     * @returns {number} Returns the index of the matched value, else `-1`.
-     * @example
-     *
-     * _.sortedLastIndexOf([4, 5, 5, 5, 6], 5);
-     * // => 3
-     */
-    function sortedLastIndexOf(array, value) {
-      var length = array == null ? 0 : array.length;
-      if (length) {
-        var index = baseSortedIndex(array, value, true) - 1;
-        if (eq(array[index], value)) {
-          return index;
-        }
-      }
-      return -1;
-    }
-
-    /**
-     * This method is like `_.uniq` except that it's designed and optimized
-     * for sorted arrays.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {Array} array The array to inspect.
-     * @returns {Array} Returns the new duplicate free array.
-     * @example
-     *
-     * _.sortedUniq([1, 1, 2]);
-     * // => [1, 2]
-     */
-    function sortedUniq(array) {
-      return (array && array.length)
-        ? baseSortedUniq(array)
-        : [];
-    }
-
-    /**
-     * This method is like `_.uniqBy` except that it's designed and optimized
-     * for sorted arrays.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {Array} array The array to inspect.
-     * @param {Function} [iteratee] The iteratee invoked per element.
-     * @returns {Array} Returns the new duplicate free array.
-     * @example
-     *
-     * _.sortedUniqBy([1.1, 1.2, 2.3, 2.4], Math.floor);
-     * // => [1.1, 2.3]
-     */
-    function sortedUniqBy(array, iteratee) {
-      return (array && array.length)
-        ? baseSortedUniq(array, getIteratee(iteratee, 2))
-        : [];
-    }
-
-    /**
-     * Gets all but the first element of `array`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {Array} array The array to query.
-     * @returns {Array} Returns the slice of `array`.
-     * @example
-     *
-     * _.tail([1, 2, 3]);
-     * // => [2, 3]
-     */
-    function tail(array) {
-      var length = array == null ? 0 : array.length;
-      return length ? baseSlice(array, 1, length) : [];
-    }
-
-    /**
-     * Creates a slice of `array` with `n` elements taken from the beginning.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Array
-     * @param {Array} array The array to query.
-     * @param {number} [n=1] The number of elements to take.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {Array} Returns the slice of `array`.
-     * @example
-     *
-     * _.take([1, 2, 3]);
-     * // => [1]
-     *
-     * _.take([1, 2, 3], 2);
-     * // => [1, 2]
-     *
-     * _.take([1, 2, 3], 5);
-     * // => [1, 2, 3]
-     *
-     * _.take([1, 2, 3], 0);
-     * // => []
-     */
-    function take(array, n, guard) {
-      if (!(array && array.length)) {
-        return [];
-      }
-      n = (guard || n === undefined) ? 1 : toInteger(n);
-      return baseSlice(array, 0, n < 0 ? 0 : n);
-    }
-
-    /**
-     * Creates a slice of `array` with `n` elements taken from the end.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Array
-     * @param {Array} array The array to query.
-     * @param {number} [n=1] The number of elements to take.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {Array} Returns the slice of `array`.
-     * @example
-     *
-     * _.takeRight([1, 2, 3]);
-     * // => [3]
-     *
-     * _.takeRight([1, 2, 3], 2);
-     * // => [2, 3]
-     *
-     * _.takeRight([1, 2, 3], 5);
-     * // => [1, 2, 3]
-     *
-     * _.takeRight([1, 2, 3], 0);
-     * // => []
-     */
-    function takeRight(array, n, guard) {
-      var length = array == null ? 0 : array.length;
-      if (!length) {
-        return [];
-      }
-      n = (guard || n === undefined) ? 1 : toInteger(n);
-      n = length - n;
-      return baseSlice(array, n < 0 ? 0 : n, length);
-    }
-
-    /**
-     * Creates a slice of `array` with elements taken from the end. Elements are
-     * taken until `predicate` returns falsey. The predicate is invoked with
-     * three arguments: (value, index, array).
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Array
-     * @param {Array} array The array to query.
-     * @param {Function} [predicate=_.identity] The function invoked per iteration.
-     * @returns {Array} Returns the slice of `array`.
-     * @example
-     *
-     * var users = [
-     *   { 'user': 'barney',  'active': true },
-     *   { 'user': 'fred',    'active': false },
-     *   { 'user': 'pebbles', 'active': false }
-     * ];
-     *
-     * _.takeRightWhile(users, function(o) { return !o.active; });
-     * // => objects for ['fred', 'pebbles']
-     *
-     * // The `_.matches` iteratee shorthand.
-     * _.takeRightWhile(users, { 'user': 'pebbles', 'active': false });
-     * // => objects for ['pebbles']
-     *
-     * // The `_.matchesProperty` iteratee shorthand.
-     * _.takeRightWhile(users, ['active', false]);
-     * // => objects for ['fred', 'pebbles']
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.takeRightWhile(users, 'active');
-     * // => []
-     */
-    function takeRightWhile(array, predicate) {
-      return (array && array.length)
-        ? baseWhile(array, getIteratee(predicate, 3), false, true)
-        : [];
-    }
-
-    /**
-     * Creates a slice of `array` with elements taken from the beginning. Elements
-     * are taken until `predicate` returns falsey. The predicate is invoked with
-     * three arguments: (value, index, array).
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Array
-     * @param {Array} array The array to query.
-     * @param {Function} [predicate=_.identity] The function invoked per iteration.
-     * @returns {Array} Returns the slice of `array`.
-     * @example
-     *
-     * var users = [
-     *   { 'user': 'barney',  'active': false },
-     *   { 'user': 'fred',    'active': false },
-     *   { 'user': 'pebbles', 'active': true }
-     * ];
-     *
-     * _.takeWhile(users, function(o) { return !o.active; });
-     * // => objects for ['barney', 'fred']
-     *
-     * // The `_.matches` iteratee shorthand.
-     * _.takeWhile(users, { 'user': 'barney', 'active': false });
-     * // => objects for ['barney']
-     *
-     * // The `_.matchesProperty` iteratee shorthand.
-     * _.takeWhile(users, ['active', false]);
-     * // => objects for ['barney', 'fred']
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.takeWhile(users, 'active');
-     * // => []
-     */
-    function takeWhile(array, predicate) {
-      return (array && array.length)
-        ? baseWhile(array, getIteratee(predicate, 3))
-        : [];
-    }
-
-    /**
-     * Creates an array of unique values, in order, from all given arrays using
-     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
-     * for equality comparisons.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Array
-     * @param {...Array} [arrays] The arrays to inspect.
-     * @returns {Array} Returns the new array of combined values.
-     * @example
-     *
-     * _.union([2], [1, 2]);
-     * // => [2, 1]
-     */
-    var union = baseRest(function(arrays) {
-      return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true));
-    });
-
-    /**
-     * This method is like `_.union` except that it accepts `iteratee` which is
-     * invoked for each element of each `arrays` to generate the criterion by
-     * which uniqueness is computed. Result values are chosen from the first
-     * array in which the value occurs. The iteratee is invoked with one argument:
-     * (value).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {...Array} [arrays] The arrays to inspect.
-     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
-     * @returns {Array} Returns the new array of combined values.
-     * @example
-     *
-     * _.unionBy([2.1], [1.2, 2.3], Math.floor);
-     * // => [2.1, 1.2]
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.unionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
-     * // => [{ 'x': 1 }, { 'x': 2 }]
-     */
-    var unionBy = baseRest(function(arrays) {
-      var iteratee = last(arrays);
-      if (isArrayLikeObject(iteratee)) {
-        iteratee = undefined;
-      }
-      return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), getIteratee(iteratee, 2));
-    });
-
-    /**
-     * This method is like `_.union` except that it accepts `comparator` which
-     * is invoked to compare elements of `arrays`. Result values are chosen from
-     * the first array in which the value occurs. The comparator is invoked
-     * with two arguments: (arrVal, othVal).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {...Array} [arrays] The arrays to inspect.
-     * @param {Function} [comparator] The comparator invoked per element.
-     * @returns {Array} Returns the new array of combined values.
-     * @example
-     *
-     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
-     * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
-     *
-     * _.unionWith(objects, others, _.isEqual);
-     * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
-     */
-    var unionWith = baseRest(function(arrays) {
-      var comparator = last(arrays);
-      comparator = typeof comparator == 'function' ? comparator : undefined;
-      return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), undefined, comparator);
-    });
-
-    /**
-     * Creates a duplicate-free version of an array, using
-     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
-     * for equality comparisons, in which only the first occurrence of each element
-     * is kept. The order of result values is determined by the order they occur
-     * in the array.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Array
-     * @param {Array} array The array to inspect.
-     * @returns {Array} Returns the new duplicate free array.
-     * @example
-     *
-     * _.uniq([2, 1, 2]);
-     * // => [2, 1]
-     */
-    function uniq(array) {
-      return (array && array.length) ? baseUniq(array) : [];
-    }
-
-    /**
-     * This method is like `_.uniq` except that it accepts `iteratee` which is
-     * invoked for each element in `array` to generate the criterion by which
-     * uniqueness is computed. The order of result values is determined by the
-     * order they occur in the array. The iteratee is invoked with one argument:
-     * (value).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {Array} array The array to inspect.
-     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
-     * @returns {Array} Returns the new duplicate free array.
-     * @example
-     *
-     * _.uniqBy([2.1, 1.2, 2.3], Math.floor);
-     * // => [2.1, 1.2]
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.uniqBy([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');
-     * // => [{ 'x': 1 }, { 'x': 2 }]
-     */
-    function uniqBy(array, iteratee) {
-      return (array && array.length) ? baseUniq(array, getIteratee(iteratee, 2)) : [];
-    }
-
-    /**
-     * This method is like `_.uniq` except that it accepts `comparator` which
-     * is invoked to compare elements of `array`. The order of result values is
-     * determined by the order they occur in the array.The comparator is invoked
-     * with two arguments: (arrVal, othVal).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {Array} array The array to inspect.
-     * @param {Function} [comparator] The comparator invoked per element.
-     * @returns {Array} Returns the new duplicate free array.
-     * @example
-     *
-     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 2 }];
-     *
-     * _.uniqWith(objects, _.isEqual);
-     * // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]
-     */
-    function uniqWith(array, comparator) {
-      comparator = typeof comparator == 'function' ? comparator : undefined;
-      return (array && array.length) ? baseUniq(array, undefined, comparator) : [];
-    }
-
-    /**
-     * This method is like `_.zip` except that it accepts an array of grouped
-     * elements and creates an array regrouping the elements to their pre-zip
-     * configuration.
-     *
-     * @static
-     * @memberOf _
-     * @since 1.2.0
-     * @category Array
-     * @param {Array} array The array of grouped elements to process.
-     * @returns {Array} Returns the new array of regrouped elements.
-     * @example
-     *
-     * var zipped = _.zip(['a', 'b'], [1, 2], [true, false]);
-     * // => [['a', 1, true], ['b', 2, false]]
-     *
-     * _.unzip(zipped);
-     * // => [['a', 'b'], [1, 2], [true, false]]
-     */
-    function unzip(array) {
-      if (!(array && array.length)) {
-        return [];
-      }
-      var length = 0;
-      array = arrayFilter(array, function(group) {
-        if (isArrayLikeObject(group)) {
-          length = nativeMax(group.length, length);
-          return true;
-        }
-      });
-      return baseTimes(length, function(index) {
-        return arrayMap(array, baseProperty(index));
-      });
-    }
-
-    /**
-     * This method is like `_.unzip` except that it accepts `iteratee` to specify
-     * how regrouped values should be combined. The iteratee is invoked with the
-     * elements of each group: (...group).
-     *
-     * @static
-     * @memberOf _
-     * @since 3.8.0
-     * @category Array
-     * @param {Array} array The array of grouped elements to process.
-     * @param {Function} [iteratee=_.identity] The function to combine
-     *  regrouped values.
-     * @returns {Array} Returns the new array of regrouped elements.
-     * @example
-     *
-     * var zipped = _.zip([1, 2], [10, 20], [100, 200]);
-     * // => [[1, 10, 100], [2, 20, 200]]
-     *
-     * _.unzipWith(zipped, _.add);
-     * // => [3, 30, 300]
-     */
-    function unzipWith(array, iteratee) {
-      if (!(array && array.length)) {
-        return [];
-      }
-      var result = unzip(array);
-      if (iteratee == null) {
-        return result;
-      }
-      return arrayMap(result, function(group) {
-        return apply(iteratee, undefined, group);
-      });
-    }
-
-    /**
-     * Creates an array excluding all given values using
-     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
-     * for equality comparisons.
-     *
-     * **Note:** Unlike `_.pull`, this method returns a new array.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Array
-     * @param {Array} array The array to inspect.
-     * @param {...*} [values] The values to exclude.
-     * @returns {Array} Returns the new array of filtered values.
-     * @see _.difference, _.xor
-     * @example
-     *
-     * _.without([2, 1, 2, 3], 1, 2);
-     * // => [3]
-     */
-    var without = baseRest(function(array, values) {
-      return isArrayLikeObject(array)
-        ? baseDifference(array, values)
-        : [];
-    });
-
-    /**
-     * Creates an array of unique values that is the
-     * [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference)
-     * of the given arrays. The order of result values is determined by the order
-     * they occur in the arrays.
-     *
-     * @static
-     * @memberOf _
-     * @since 2.4.0
-     * @category Array
-     * @param {...Array} [arrays] The arrays to inspect.
-     * @returns {Array} Returns the new array of filtered values.
-     * @see _.difference, _.without
-     * @example
-     *
-     * _.xor([2, 1], [2, 3]);
-     * // => [1, 3]
-     */
-    var xor = baseRest(function(arrays) {
-      return baseXor(arrayFilter(arrays, isArrayLikeObject));
-    });
-
-    /**
-     * This method is like `_.xor` except that it accepts `iteratee` which is
-     * invoked for each element of each `arrays` to generate the criterion by
-     * which by which they're compared. The order of result values is determined
-     * by the order they occur in the arrays. The iteratee is invoked with one
-     * argument: (value).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {...Array} [arrays] The arrays to inspect.
-     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
-     * @returns {Array} Returns the new array of filtered values.
-     * @example
-     *
-     * _.xorBy([2.1, 1.2], [2.3, 3.4], Math.floor);
-     * // => [1.2, 3.4]
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.xorBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
-     * // => [{ 'x': 2 }]
-     */
-    var xorBy = baseRest(function(arrays) {
-      var iteratee = last(arrays);
-      if (isArrayLikeObject(iteratee)) {
-        iteratee = undefined;
-      }
-      return baseXor(arrayFilter(arrays, isArrayLikeObject), getIteratee(iteratee, 2));
-    });
-
-    /**
-     * This method is like `_.xor` except that it accepts `comparator` which is
-     * invoked to compare elements of `arrays`. The order of result values is
-     * determined by the order they occur in the arrays. The comparator is invoked
-     * with two arguments: (arrVal, othVal).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Array
-     * @param {...Array} [arrays] The arrays to inspect.
-     * @param {Function} [comparator] The comparator invoked per element.
-     * @returns {Array} Returns the new array of filtered values.
-     * @example
-     *
-     * var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
-     * var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
-     *
-     * _.xorWith(objects, others, _.isEqual);
-     * // => [{ 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
-     */
-    var xorWith = baseRest(function(arrays) {
-      var comparator = last(arrays);
-      comparator = typeof comparator == 'function' ? comparator : undefined;
-      return baseXor(arrayFilter(arrays, isArrayLikeObject), undefined, comparator);
-    });
-
-    /**
-     * Creates an array of grouped elements, the first of which contains the
-     * first elements of the given arrays, the second of which contains the
-     * second elements of the given arrays, and so on.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Array
-     * @param {...Array} [arrays] The arrays to process.
-     * @returns {Array} Returns the new array of grouped elements.
-     * @example
-     *
-     * _.zip(['a', 'b'], [1, 2], [true, false]);
-     * // => [['a', 1, true], ['b', 2, false]]
-     */
-    var zip = baseRest(unzip);
-
-    /**
-     * This method is like `_.fromPairs` except that it accepts two arrays,
-     * one of property identifiers and one of corresponding values.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.4.0
-     * @category Array
-     * @param {Array} [props=[]] The property identifiers.
-     * @param {Array} [values=[]] The property values.
-     * @returns {Object} Returns the new object.
-     * @example
-     *
-     * _.zipObject(['a', 'b'], [1, 2]);
-     * // => { 'a': 1, 'b': 2 }
-     */
-    function zipObject(props, values) {
-      return baseZipObject(props || [], values || [], assignValue);
-    }
-
-    /**
-     * This method is like `_.zipObject` except that it supports property paths.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.1.0
-     * @category Array
-     * @param {Array} [props=[]] The property identifiers.
-     * @param {Array} [values=[]] The property values.
-     * @returns {Object} Returns the new object.
-     * @example
-     *
-     * _.zipObjectDeep(['a.b[0].c', 'a.b[1].d'], [1, 2]);
-     * // => { 'a': { 'b': [{ 'c': 1 }, { 'd': 2 }] } }
-     */
-    function zipObjectDeep(props, values) {
-      return baseZipObject(props || [], values || [], baseSet);
-    }
-
-    /**
-     * This method is like `_.zip` except that it accepts `iteratee` to specify
-     * how grouped values should be combined. The iteratee is invoked with the
-     * elements of each group: (...group).
-     *
-     * @static
-     * @memberOf _
-     * @since 3.8.0
-     * @category Array
-     * @param {...Array} [arrays] The arrays to process.
-     * @param {Function} [iteratee=_.identity] The function to combine
-     *  grouped values.
-     * @returns {Array} Returns the new array of grouped elements.
-     * @example
-     *
-     * _.zipWith([1, 2], [10, 20], [100, 200], function(a, b, c) {
-     *   return a + b + c;
-     * });
-     * // => [111, 222]
-     */
-    var zipWith = baseRest(function(arrays) {
-      var length = arrays.length,
-          iteratee = length > 1 ? arrays[length - 1] : undefined;
-
-      iteratee = typeof iteratee == 'function' ? (arrays.pop(), iteratee) : undefined;
-      return unzipWith(arrays, iteratee);
-    });
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * Creates a `lodash` wrapper instance that wraps `value` with explicit method
-     * chain sequences enabled. The result of such sequences must be unwrapped
-     * with `_#value`.
-     *
-     * @static
-     * @memberOf _
-     * @since 1.3.0
-     * @category Seq
-     * @param {*} value The value to wrap.
-     * @returns {Object} Returns the new `lodash` wrapper instance.
-     * @example
-     *
-     * var users = [
-     *   { 'user': 'barney',  'age': 36 },
-     *   { 'user': 'fred',    'age': 40 },
-     *   { 'user': 'pebbles', 'age': 1 }
-     * ];
-     *
-     * var youngest = _
-     *   .chain(users)
-     *   .sortBy('age')
-     *   .map(function(o) {
-     *     return o.user + ' is ' + o.age;
-     *   })
-     *   .head()
-     *   .value();
-     * // => 'pebbles is 1'
-     */
-    function chain(value) {
-      var result = lodash(value);
-      result.__chain__ = true;
-      return result;
-    }
-
-    /**
-     * This method invokes `interceptor` and returns `value`. The interceptor
-     * is invoked with one argument; (value). The purpose of this method is to
-     * "tap into" a method chain sequence in order to modify intermediate results.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Seq
-     * @param {*} value The value to provide to `interceptor`.
-     * @param {Function} interceptor The function to invoke.
-     * @returns {*} Returns `value`.
-     * @example
-     *
-     * _([1, 2, 3])
-     *  .tap(function(array) {
-     *    // Mutate input array.
-     *    array.pop();
-     *  })
-     *  .reverse()
-     *  .value();
-     * // => [2, 1]
-     */
-    function tap(value, interceptor) {
-      interceptor(value);
-      return value;
-    }
-
-    /**
-     * This method is like `_.tap` except that it returns the result of `interceptor`.
-     * The purpose of this method is to "pass thru" values replacing intermediate
-     * results in a method chain sequence.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Seq
-     * @param {*} value The value to provide to `interceptor`.
-     * @param {Function} interceptor The function to invoke.
-     * @returns {*} Returns the result of `interceptor`.
-     * @example
-     *
-     * _('  abc  ')
-     *  .chain()
-     *  .trim()
-     *  .thru(function(value) {
-     *    return [value];
-     *  })
-     *  .value();
-     * // => ['abc']
-     */
-    function thru(value, interceptor) {
-      return interceptor(value);
-    }
-
-    /**
-     * This method is the wrapper version of `_.at`.
-     *
-     * @name at
-     * @memberOf _
-     * @since 1.0.0
-     * @category Seq
-     * @param {...(string|string[])} [paths] The property paths to pick.
-     * @returns {Object} Returns the new `lodash` wrapper instance.
-     * @example
-     *
-     * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
-     *
-     * _(object).at(['a[0].b.c', 'a[1]']).value();
-     * // => [3, 4]
-     */
-    var wrapperAt = flatRest(function(paths) {
-      var length = paths.length,
-          start = length ? paths[0] : 0,
-          value = this.__wrapped__,
-          interceptor = function(object) { return baseAt(object, paths); };
-
-      if (length > 1 || this.__actions__.length ||
-          !(value instanceof LazyWrapper) || !isIndex(start)) {
-        return this.thru(interceptor);
-      }
-      value = value.slice(start, +start + (length ? 1 : 0));
-      value.__actions__.push({
-        'func': thru,
-        'args': [interceptor],
-        'thisArg': undefined
-      });
-      return new LodashWrapper(value, this.__chain__).thru(function(array) {
-        if (length && !array.length) {
-          array.push(undefined);
-        }
-        return array;
-      });
-    });
-
-    /**
-     * Creates a `lodash` wrapper instance with explicit method chain sequences enabled.
-     *
-     * @name chain
-     * @memberOf _
-     * @since 0.1.0
-     * @category Seq
-     * @returns {Object} Returns the new `lodash` wrapper instance.
-     * @example
-     *
-     * var users = [
-     *   { 'user': 'barney', 'age': 36 },
-     *   { 'user': 'fred',   'age': 40 }
-     * ];
-     *
-     * // A sequence without explicit chaining.
-     * _(users).head();
-     * // => { 'user': 'barney', 'age': 36 }
-     *
-     * // A sequence with explicit chaining.
-     * _(users)
-     *   .chain()
-     *   .head()
-     *   .pick('user')
-     *   .value();
-     * // => { 'user': 'barney' }
-     */
-    function wrapperChain() {
-      return chain(this);
-    }
-
-    /**
-     * Executes the chain sequence and returns the wrapped result.
-     *
-     * @name commit
-     * @memberOf _
-     * @since 3.2.0
-     * @category Seq
-     * @returns {Object} Returns the new `lodash` wrapper instance.
-     * @example
-     *
-     * var array = [1, 2];
-     * var wrapped = _(array).push(3);
-     *
-     * console.log(array);
-     * // => [1, 2]
-     *
-     * wrapped = wrapped.commit();
-     * console.log(array);
-     * // => [1, 2, 3]
-     *
-     * wrapped.last();
-     * // => 3
-     *
-     * console.log(array);
-     * // => [1, 2, 3]
-     */
-    function wrapperCommit() {
-      return new LodashWrapper(this.value(), this.__chain__);
-    }
-
-    /**
-     * Gets the next value on a wrapped object following the
-     * [iterator protocol](https://mdn.io/iteration_protocols#iterator).
-     *
-     * @name next
-     * @memberOf _
-     * @since 4.0.0
-     * @category Seq
-     * @returns {Object} Returns the next iterator value.
-     * @example
-     *
-     * var wrapped = _([1, 2]);
-     *
-     * wrapped.next();
-     * // => { 'done': false, 'value': 1 }
-     *
-     * wrapped.next();
-     * // => { 'done': false, 'value': 2 }
-     *
-     * wrapped.next();
-     * // => { 'done': true, 'value': undefined }
-     */
-    function wrapperNext() {
-      if (this.__values__ === undefined) {
-        this.__values__ = toArray(this.value());
-      }
-      var done = this.__index__ >= this.__values__.length,
-          value = done ? undefined : this.__values__[this.__index__++];
-
-      return { 'done': done, 'value': value };
-    }
-
-    /**
-     * Enables the wrapper to be iterable.
-     *
-     * @name Symbol.iterator
-     * @memberOf _
-     * @since 4.0.0
-     * @category Seq
-     * @returns {Object} Returns the wrapper object.
-     * @example
-     *
-     * var wrapped = _([1, 2]);
-     *
-     * wrapped[Symbol.iterator]() === wrapped;
-     * // => true
-     *
-     * Array.from(wrapped);
-     * // => [1, 2]
-     */
-    function wrapperToIterator() {
-      return this;
-    }
-
-    /**
-     * Creates a clone of the chain sequence planting `value` as the wrapped value.
-     *
-     * @name plant
-     * @memberOf _
-     * @since 3.2.0
-     * @category Seq
-     * @param {*} value The value to plant.
-     * @returns {Object} Returns the new `lodash` wrapper instance.
-     * @example
-     *
-     * function square(n) {
-     *   return n * n;
-     * }
-     *
-     * var wrapped = _([1, 2]).map(square);
-     * var other = wrapped.plant([3, 4]);
-     *
-     * other.value();
-     * // => [9, 16]
-     *
-     * wrapped.value();
-     * // => [1, 4]
-     */
-    function wrapperPlant(value) {
-      var result,
-          parent = this;
-
-      while (parent instanceof baseLodash) {
-        var clone = wrapperClone(parent);
-        clone.__index__ = 0;
-        clone.__values__ = undefined;
-        if (result) {
-          previous.__wrapped__ = clone;
-        } else {
-          result = clone;
-        }
-        var previous = clone;
-        parent = parent.__wrapped__;
-      }
-      previous.__wrapped__ = value;
-      return result;
-    }
-
-    /**
-     * This method is the wrapper version of `_.reverse`.
-     *
-     * **Note:** This method mutates the wrapped array.
-     *
-     * @name reverse
-     * @memberOf _
-     * @since 0.1.0
-     * @category Seq
-     * @returns {Object} Returns the new `lodash` wrapper instance.
-     * @example
-     *
-     * var array = [1, 2, 3];
-     *
-     * _(array).reverse().value()
-     * // => [3, 2, 1]
-     *
-     * console.log(array);
-     * // => [3, 2, 1]
-     */
-    function wrapperReverse() {
-      var value = this.__wrapped__;
-      if (value instanceof LazyWrapper) {
-        var wrapped = value;
-        if (this.__actions__.length) {
-          wrapped = new LazyWrapper(this);
-        }
-        wrapped = wrapped.reverse();
-        wrapped.__actions__.push({
-          'func': thru,
-          'args': [reverse],
-          'thisArg': undefined
-        });
-        return new LodashWrapper(wrapped, this.__chain__);
-      }
-      return this.thru(reverse);
-    }
-
-    /**
-     * Executes the chain sequence to resolve the unwrapped value.
-     *
-     * @name value
-     * @memberOf _
-     * @since 0.1.0
-     * @alias toJSON, valueOf
-     * @category Seq
-     * @returns {*} Returns the resolved unwrapped value.
-     * @example
-     *
-     * _([1, 2, 3]).value();
-     * // => [1, 2, 3]
-     */
-    function wrapperValue() {
-      return baseWrapperValue(this.__wrapped__, this.__actions__);
-    }
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * Creates an object composed of keys generated from the results of running
-     * each element of `collection` thru `iteratee`. The corresponding value of
-     * each key is the number of times the key was returned by `iteratee`. The
-     * iteratee is invoked with one argument: (value).
-     *
-     * @static
-     * @memberOf _
-     * @since 0.5.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
-     * @returns {Object} Returns the composed aggregate object.
-     * @example
-     *
-     * _.countBy([6.1, 4.2, 6.3], Math.floor);
-     * // => { '4': 1, '6': 2 }
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.countBy(['one', 'two', 'three'], 'length');
-     * // => { '3': 2, '5': 1 }
-     */
-    var countBy = createAggregator(function(result, value, key) {
-      if (hasOwnProperty.call(result, key)) {
-        ++result[key];
-      } else {
-        baseAssignValue(result, key, 1);
-      }
-    });
-
-    /**
-     * Checks if `predicate` returns truthy for **all** elements of `collection`.
-     * Iteration is stopped once `predicate` returns falsey. The predicate is
-     * invoked with three arguments: (value, index|key, collection).
-     *
-     * **Note:** This method returns `true` for
-     * [empty collections](https://en.wikipedia.org/wiki/Empty_set) because
-     * [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of
-     * elements of empty collections.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} [predicate=_.identity] The function invoked per iteration.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {boolean} Returns `true` if all elements pass the predicate check,
-     *  else `false`.
-     * @example
-     *
-     * _.every([true, 1, null, 'yes'], Boolean);
-     * // => false
-     *
-     * var users = [
-     *   { 'user': 'barney', 'age': 36, 'active': false },
-     *   { 'user': 'fred',   'age': 40, 'active': false }
-     * ];
-     *
-     * // The `_.matches` iteratee shorthand.
-     * _.every(users, { 'user': 'barney', 'active': false });
-     * // => false
-     *
-     * // The `_.matchesProperty` iteratee shorthand.
-     * _.every(users, ['active', false]);
-     * // => true
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.every(users, 'active');
-     * // => false
-     */
-    function every(collection, predicate, guard) {
-      var func = isArray(collection) ? arrayEvery : baseEvery;
-      if (guard && isIterateeCall(collection, predicate, guard)) {
-        predicate = undefined;
-      }
-      return func(collection, getIteratee(predicate, 3));
-    }
-
-    /**
-     * Iterates over elements of `collection`, returning an array of all elements
-     * `predicate` returns truthy for. The predicate is invoked with three
-     * arguments: (value, index|key, collection).
-     *
-     * **Note:** Unlike `_.remove`, this method returns a new array.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} [predicate=_.identity] The function invoked per iteration.
-     * @returns {Array} Returns the new filtered array.
-     * @see _.reject
-     * @example
-     *
-     * var users = [
-     *   { 'user': 'barney', 'age': 36, 'active': true },
-     *   { 'user': 'fred',   'age': 40, 'active': false }
-     * ];
-     *
-     * _.filter(users, function(o) { return !o.active; });
-     * // => objects for ['fred']
-     *
-     * // The `_.matches` iteratee shorthand.
-     * _.filter(users, { 'age': 36, 'active': true });
-     * // => objects for ['barney']
-     *
-     * // The `_.matchesProperty` iteratee shorthand.
-     * _.filter(users, ['active', false]);
-     * // => objects for ['fred']
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.filter(users, 'active');
-     * // => objects for ['barney']
-     */
-    function filter(collection, predicate) {
-      var func = isArray(collection) ? arrayFilter : baseFilter;
-      return func(collection, getIteratee(predicate, 3));
-    }
-
-    /**
-     * Iterates over elements of `collection`, returning the first element
-     * `predicate` returns truthy for. The predicate is invoked with three
-     * arguments: (value, index|key, collection).
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to inspect.
-     * @param {Function} [predicate=_.identity] The function invoked per iteration.
-     * @param {number} [fromIndex=0] The index to search from.
-     * @returns {*} Returns the matched element, else `undefined`.
-     * @example
-     *
-     * var users = [
-     *   { 'user': 'barney',  'age': 36, 'active': true },
-     *   { 'user': 'fred',    'age': 40, 'active': false },
-     *   { 'user': 'pebbles', 'age': 1,  'active': true }
-     * ];
-     *
-     * _.find(users, function(o) { return o.age < 40; });
-     * // => object for 'barney'
-     *
-     * // The `_.matches` iteratee shorthand.
-     * _.find(users, { 'age': 1, 'active': true });
-     * // => object for 'pebbles'
-     *
-     * // The `_.matchesProperty` iteratee shorthand.
-     * _.find(users, ['active', false]);
-     * // => object for 'fred'
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.find(users, 'active');
-     * // => object for 'barney'
-     */
-    var find = createFind(findIndex);
-
-    /**
-     * This method is like `_.find` except that it iterates over elements of
-     * `collection` from right to left.
-     *
-     * @static
-     * @memberOf _
-     * @since 2.0.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to inspect.
-     * @param {Function} [predicate=_.identity] The function invoked per iteration.
-     * @param {number} [fromIndex=collection.length-1] The index to search from.
-     * @returns {*} Returns the matched element, else `undefined`.
-     * @example
-     *
-     * _.findLast([1, 2, 3, 4], function(n) {
-     *   return n % 2 == 1;
-     * });
-     * // => 3
-     */
-    var findLast = createFind(findLastIndex);
-
-    /**
-     * Creates a flattened array of values by running each element in `collection`
-     * thru `iteratee` and flattening the mapped results. The iteratee is invoked
-     * with three arguments: (value, index|key, collection).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
-     * @returns {Array} Returns the new flattened array.
-     * @example
-     *
-     * function duplicate(n) {
-     *   return [n, n];
-     * }
-     *
-     * _.flatMap([1, 2], duplicate);
-     * // => [1, 1, 2, 2]
-     */
-    function flatMap(collection, iteratee) {
-      return baseFlatten(map(collection, iteratee), 1);
-    }
-
-    /**
-     * This method is like `_.flatMap` except that it recursively flattens the
-     * mapped results.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.7.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
-     * @returns {Array} Returns the new flattened array.
-     * @example
-     *
-     * function duplicate(n) {
-     *   return [[[n, n]]];
-     * }
-     *
-     * _.flatMapDeep([1, 2], duplicate);
-     * // => [1, 1, 2, 2]
-     */
-    function flatMapDeep(collection, iteratee) {
-      return baseFlatten(map(collection, iteratee), INFINITY);
-    }
-
-    /**
-     * This method is like `_.flatMap` except that it recursively flattens the
-     * mapped results up to `depth` times.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.7.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
-     * @param {number} [depth=1] The maximum recursion depth.
-     * @returns {Array} Returns the new flattened array.
-     * @example
-     *
-     * function duplicate(n) {
-     *   return [[[n, n]]];
-     * }
-     *
-     * _.flatMapDepth([1, 2], duplicate, 2);
-     * // => [[1, 1], [2, 2]]
-     */
-    function flatMapDepth(collection, iteratee, depth) {
-      depth = depth === undefined ? 1 : toInteger(depth);
-      return baseFlatten(map(collection, iteratee), depth);
-    }
-
-    /**
-     * Iterates over elements of `collection` and invokes `iteratee` for each element.
-     * The iteratee is invoked with three arguments: (value, index|key, collection).
-     * Iteratee functions may exit iteration early by explicitly returning `false`.
-     *
-     * **Note:** As with other "Collections" methods, objects with a "length"
-     * property are iterated like arrays. To avoid this behavior use `_.forIn`
-     * or `_.forOwn` for object iteration.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @alias each
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
-     * @returns {Array|Object} Returns `collection`.
-     * @see _.forEachRight
-     * @example
-     *
-     * _.forEach([1, 2], function(value) {
-     *   console.log(value);
-     * });
-     * // => Logs `1` then `2`.
-     *
-     * _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {
-     *   console.log(key);
-     * });
-     * // => Logs 'a' then 'b' (iteration order is not guaranteed).
-     */
-    function forEach(collection, iteratee) {
-      var func = isArray(collection) ? arrayEach : baseEach;
-      return func(collection, getIteratee(iteratee, 3));
-    }
-
-    /**
-     * This method is like `_.forEach` except that it iterates over elements of
-     * `collection` from right to left.
-     *
-     * @static
-     * @memberOf _
-     * @since 2.0.0
-     * @alias eachRight
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
-     * @returns {Array|Object} Returns `collection`.
-     * @see _.forEach
-     * @example
-     *
-     * _.forEachRight([1, 2], function(value) {
-     *   console.log(value);
-     * });
-     * // => Logs `2` then `1`.
-     */
-    function forEachRight(collection, iteratee) {
-      var func = isArray(collection) ? arrayEachRight : baseEachRight;
-      return func(collection, getIteratee(iteratee, 3));
-    }
-
-    /**
-     * Creates an object composed of keys generated from the results of running
-     * each element of `collection` thru `iteratee`. The order of grouped values
-     * is determined by the order they occur in `collection`. The corresponding
-     * value of each key is an array of elements responsible for generating the
-     * key. The iteratee is invoked with one argument: (value).
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
-     * @returns {Object} Returns the composed aggregate object.
-     * @example
-     *
-     * _.groupBy([6.1, 4.2, 6.3], Math.floor);
-     * // => { '4': [4.2], '6': [6.1, 6.3] }
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.groupBy(['one', 'two', 'three'], 'length');
-     * // => { '3': ['one', 'two'], '5': ['three'] }
-     */
-    var groupBy = createAggregator(function(result, value, key) {
-      if (hasOwnProperty.call(result, key)) {
-        result[key].push(value);
-      } else {
-        baseAssignValue(result, key, [value]);
-      }
-    });
-
-    /**
-     * Checks if `value` is in `collection`. If `collection` is a string, it's
-     * checked for a substring of `value`, otherwise
-     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
-     * is used for equality comparisons. If `fromIndex` is negative, it's used as
-     * the offset from the end of `collection`.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Collection
-     * @param {Array|Object|string} collection The collection to inspect.
-     * @param {*} value The value to search for.
-     * @param {number} [fromIndex=0] The index to search from.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
-     * @returns {boolean} Returns `true` if `value` is found, else `false`.
-     * @example
-     *
-     * _.includes([1, 2, 3], 1);
-     * // => true
-     *
-     * _.includes([1, 2, 3], 1, 2);
-     * // => false
-     *
-     * _.includes({ 'a': 1, 'b': 2 }, 1);
-     * // => true
-     *
-     * _.includes('abcd', 'bc');
-     * // => true
-     */
-    function includes(collection, value, fromIndex, guard) {
-      collection = isArrayLike(collection) ? collection : values(collection);
-      fromIndex = (fromIndex && !guard) ? toInteger(fromIndex) : 0;
-
-      var length = collection.length;
-      if (fromIndex < 0) {
-        fromIndex = nativeMax(length + fromIndex, 0);
-      }
-      return isString(collection)
-        ? (fromIndex <= length && collection.indexOf(value, fromIndex) > -1)
-        : (!!length && baseIndexOf(collection, value, fromIndex) > -1);
-    }
-
-    /**
-     * Invokes the method at `path` of each element in `collection`, returning
-     * an array of the results of each invoked method. Any additional arguments
-     * are provided to each invoked method. If `path` is a function, it's invoked
-     * for, and `this` bound to, each element in `collection`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Array|Function|string} path The path of the method to invoke or
-     *  the function invoked per iteration.
-     * @param {...*} [args] The arguments to invoke each method with.
-     * @returns {Array} Returns the array of results.
-     * @example
-     *
-     * _.invokeMap([[5, 1, 7], [3, 2, 1]], 'sort');
-     * // => [[1, 5, 7], [1, 2, 3]]
-     *
-     * _.invokeMap([123, 456], String.prototype.split, '');
-     * // => [['1', '2', '3'], ['4', '5', '6']]
-     */
-    var invokeMap = baseRest(function(collection, path, args) {
-      var index = -1,
-          isFunc = typeof path == 'function',
-          result = isArrayLike(collection) ? Array(collection.length) : [];
-
-      baseEach(collection, function(value) {
-        result[++index] = isFunc ? apply(path, value, args) : baseInvoke(value, path, args);
-      });
-      return result;
-    });
-
-    /**
-     * Creates an object composed of keys generated from the results of running
-     * each element of `collection` thru `iteratee`. The corresponding value of
-     * each key is the last element responsible for generating the key. The
-     * iteratee is invoked with one argument: (value).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} [iteratee=_.identity] The iteratee to transform keys.
-     * @returns {Object} Returns the composed aggregate object.
-     * @example
-     *
-     * var array = [
-     *   { 'dir': 'left', 'code': 97 },
-     *   { 'dir': 'right', 'code': 100 }
-     * ];
-     *
-     * _.keyBy(array, function(o) {
-     *   return String.fromCharCode(o.code);
-     * });
-     * // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } }
-     *
-     * _.keyBy(array, 'dir');
-     * // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } }
-     */
-    var keyBy = createAggregator(function(result, value, key) {
-      baseAssignValue(result, key, value);
-    });
-
-    /**
-     * Creates an array of values by running each element in `collection` thru
-     * `iteratee`. The iteratee is invoked with three arguments:
-     * (value, index|key, collection).
-     *
-     * Many lodash methods are guarded to work as iteratees for methods like
-     * `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
-     *
-     * The guarded methods are:
-     * `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
-     * `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
-     * `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,
-     * `template`, `trim`, `trimEnd`, `trimStart`, and `words`
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
-     * @returns {Array} Returns the new mapped array.
-     * @example
-     *
-     * function square(n) {
-     *   return n * n;
-     * }
-     *
-     * _.map([4, 8], square);
-     * // => [16, 64]
-     *
-     * _.map({ 'a': 4, 'b': 8 }, square);
-     * // => [16, 64] (iteration order is not guaranteed)
-     *
-     * var users = [
-     *   { 'user': 'barney' },
-     *   { 'user': 'fred' }
-     * ];
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.map(users, 'user');
-     * // => ['barney', 'fred']
-     */
-    function map(collection, iteratee) {
-      var func = isArray(collection) ? arrayMap : baseMap;
-      return func(collection, getIteratee(iteratee, 3));
-    }
-
-    /**
-     * This method is like `_.sortBy` except that it allows specifying the sort
-     * orders of the iteratees to sort by. If `orders` is unspecified, all values
-     * are sorted in ascending order. Otherwise, specify an order of "desc" for
-     * descending or "asc" for ascending sort order of corresponding values.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Array[]|Function[]|Object[]|string[]} [iteratees=[_.identity]]
-     *  The iteratees to sort by.
-     * @param {string[]} [orders] The sort orders of `iteratees`.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
-     * @returns {Array} Returns the new sorted array.
-     * @example
-     *
-     * var users = [
-     *   { 'user': 'fred',   'age': 48 },
-     *   { 'user': 'barney', 'age': 34 },
-     *   { 'user': 'fred',   'age': 40 },
-     *   { 'user': 'barney', 'age': 36 }
-     * ];
-     *
-     * // Sort by `user` in ascending order and by `age` in descending order.
-     * _.orderBy(users, ['user', 'age'], ['asc', 'desc']);
-     * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
-     */
-    function orderBy(collection, iteratees, orders, guard) {
-      if (collection == null) {
-        return [];
-      }
-      if (!isArray(iteratees)) {
-        iteratees = iteratees == null ? [] : [iteratees];
-      }
-      orders = guard ? undefined : orders;
-      if (!isArray(orders)) {
-        orders = orders == null ? [] : [orders];
-      }
-      return baseOrderBy(collection, iteratees, orders);
-    }
-
-    /**
-     * Creates an array of elements split into two groups, the first of which
-     * contains elements `predicate` returns truthy for, the second of which
-     * contains elements `predicate` returns falsey for. The predicate is
-     * invoked with one argument: (value).
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} [predicate=_.identity] The function invoked per iteration.
-     * @returns {Array} Returns the array of grouped elements.
-     * @example
-     *
-     * var users = [
-     *   { 'user': 'barney',  'age': 36, 'active': false },
-     *   { 'user': 'fred',    'age': 40, 'active': true },
-     *   { 'user': 'pebbles', 'age': 1,  'active': false }
-     * ];
-     *
-     * _.partition(users, function(o) { return o.active; });
-     * // => objects for [['fred'], ['barney', 'pebbles']]
-     *
-     * // The `_.matches` iteratee shorthand.
-     * _.partition(users, { 'age': 1, 'active': false });
-     * // => objects for [['pebbles'], ['barney', 'fred']]
-     *
-     * // The `_.matchesProperty` iteratee shorthand.
-     * _.partition(users, ['active', false]);
-     * // => objects for [['barney', 'pebbles'], ['fred']]
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.partition(users, 'active');
-     * // => objects for [['fred'], ['barney', 'pebbles']]
-     */
-    var partition = createAggregator(function(result, value, key) {
-      result[key ? 0 : 1].push(value);
-    }, function() { return [[], []]; });
-
-    /**
-     * Reduces `collection` to a value which is the accumulated result of running
-     * each element in `collection` thru `iteratee`, where each successive
-     * invocation is supplied the return value of the previous. If `accumulator`
-     * is not given, the first element of `collection` is used as the initial
-     * value. The iteratee is invoked with four arguments:
-     * (accumulator, value, index|key, collection).
-     *
-     * Many lodash methods are guarded to work as iteratees for methods like
-     * `_.reduce`, `_.reduceRight`, and `_.transform`.
-     *
-     * The guarded methods are:
-     * `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,
-     * and `sortBy`
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
-     * @param {*} [accumulator] The initial value.
-     * @returns {*} Returns the accumulated value.
-     * @see _.reduceRight
-     * @example
-     *
-     * _.reduce([1, 2], function(sum, n) {
-     *   return sum + n;
-     * }, 0);
-     * // => 3
-     *
-     * _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
-     *   (result[value] || (result[value] = [])).push(key);
-     *   return result;
-     * }, {});
-     * // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)
-     */
-    function reduce(collection, iteratee, accumulator) {
-      var func = isArray(collection) ? arrayReduce : baseReduce,
-          initAccum = arguments.length < 3;
-
-      return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEach);
-    }
-
-    /**
-     * This method is like `_.reduce` except that it iterates over elements of
-     * `collection` from right to left.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
-     * @param {*} [accumulator] The initial value.
-     * @returns {*} Returns the accumulated value.
-     * @see _.reduce
-     * @example
-     *
-     * var array = [[0, 1], [2, 3], [4, 5]];
-     *
-     * _.reduceRight(array, function(flattened, other) {
-     *   return flattened.concat(other);
-     * }, []);
-     * // => [4, 5, 2, 3, 0, 1]
-     */
-    function reduceRight(collection, iteratee, accumulator) {
-      var func = isArray(collection) ? arrayReduceRight : baseReduce,
-          initAccum = arguments.length < 3;
-
-      return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEachRight);
-    }
-
-    /**
-     * The opposite of `_.filter`; this method returns the elements of `collection`
-     * that `predicate` does **not** return truthy for.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} [predicate=_.identity] The function invoked per iteration.
-     * @returns {Array} Returns the new filtered array.
-     * @see _.filter
-     * @example
-     *
-     * var users = [
-     *   { 'user': 'barney', 'age': 36, 'active': false },
-     *   { 'user': 'fred',   'age': 40, 'active': true }
-     * ];
-     *
-     * _.reject(users, function(o) { return !o.active; });
-     * // => objects for ['fred']
-     *
-     * // The `_.matches` iteratee shorthand.
-     * _.reject(users, { 'age': 40, 'active': true });
-     * // => objects for ['barney']
-     *
-     * // The `_.matchesProperty` iteratee shorthand.
-     * _.reject(users, ['active', false]);
-     * // => objects for ['fred']
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.reject(users, 'active');
-     * // => objects for ['barney']
-     */
-    function reject(collection, predicate) {
-      var func = isArray(collection) ? arrayFilter : baseFilter;
-      return func(collection, negate(getIteratee(predicate, 3)));
-    }
-
-    /**
-     * Gets a random element from `collection`.
-     *
-     * @static
-     * @memberOf _
-     * @since 2.0.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to sample.
-     * @returns {*} Returns the random element.
-     * @example
-     *
-     * _.sample([1, 2, 3, 4]);
-     * // => 2
-     */
-    function sample(collection) {
-      var func = isArray(collection) ? arraySample : baseSample;
-      return func(collection);
-    }
-
-    /**
-     * Gets `n` random elements at unique keys from `collection` up to the
-     * size of `collection`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to sample.
-     * @param {number} [n=1] The number of elements to sample.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {Array} Returns the random elements.
-     * @example
-     *
-     * _.sampleSize([1, 2, 3], 2);
-     * // => [3, 1]
-     *
-     * _.sampleSize([1, 2, 3], 4);
-     * // => [2, 3, 1]
-     */
-    function sampleSize(collection, n, guard) {
-      if ((guard ? isIterateeCall(collection, n, guard) : n === undefined)) {
-        n = 1;
-      } else {
-        n = toInteger(n);
-      }
-      var func = isArray(collection) ? arraySampleSize : baseSampleSize;
-      return func(collection, n);
-    }
-
-    /**
-     * Creates an array of shuffled values, using a version of the
-     * [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle).
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to shuffle.
-     * @returns {Array} Returns the new shuffled array.
-     * @example
-     *
-     * _.shuffle([1, 2, 3, 4]);
-     * // => [4, 1, 3, 2]
-     */
-    function shuffle(collection) {
-      var func = isArray(collection) ? arrayShuffle : baseShuffle;
-      return func(collection);
-    }
-
-    /**
-     * Gets the size of `collection` by returning its length for array-like
-     * values or the number of own enumerable string keyed properties for objects.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Collection
-     * @param {Array|Object|string} collection The collection to inspect.
-     * @returns {number} Returns the collection size.
-     * @example
-     *
-     * _.size([1, 2, 3]);
-     * // => 3
-     *
-     * _.size({ 'a': 1, 'b': 2 });
-     * // => 2
-     *
-     * _.size('pebbles');
-     * // => 7
-     */
-    function size(collection) {
-      if (collection == null) {
-        return 0;
-      }
-      if (isArrayLike(collection)) {
-        return isString(collection) ? stringSize(collection) : collection.length;
-      }
-      var tag = getTag(collection);
-      if (tag == mapTag || tag == setTag) {
-        return collection.size;
-      }
-      return baseKeys(collection).length;
-    }
-
-    /**
-     * Checks if `predicate` returns truthy for **any** element of `collection`.
-     * Iteration is stopped once `predicate` returns truthy. The predicate is
-     * invoked with three arguments: (value, index|key, collection).
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {Function} [predicate=_.identity] The function invoked per iteration.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {boolean} Returns `true` if any element passes the predicate check,
-     *  else `false`.
-     * @example
-     *
-     * _.some([null, 0, 'yes', false], Boolean);
-     * // => true
-     *
-     * var users = [
-     *   { 'user': 'barney', 'active': true },
-     *   { 'user': 'fred',   'active': false }
-     * ];
-     *
-     * // The `_.matches` iteratee shorthand.
-     * _.some(users, { 'user': 'barney', 'active': false });
-     * // => false
-     *
-     * // The `_.matchesProperty` iteratee shorthand.
-     * _.some(users, ['active', false]);
-     * // => true
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.some(users, 'active');
-     * // => true
-     */
-    function some(collection, predicate, guard) {
-      var func = isArray(collection) ? arraySome : baseSome;
-      if (guard && isIterateeCall(collection, predicate, guard)) {
-        predicate = undefined;
-      }
-      return func(collection, getIteratee(predicate, 3));
-    }
-
-    /**
-     * Creates an array of elements, sorted in ascending order by the results of
-     * running each element in a collection thru each iteratee. This method
-     * performs a stable sort, that is, it preserves the original sort order of
-     * equal elements. The iteratees are invoked with one argument: (value).
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Collection
-     * @param {Array|Object} collection The collection to iterate over.
-     * @param {...(Function|Function[])} [iteratees=[_.identity]]
-     *  The iteratees to sort by.
-     * @returns {Array} Returns the new sorted array.
-     * @example
-     *
-     * var users = [
-     *   { 'user': 'fred',   'age': 48 },
-     *   { 'user': 'barney', 'age': 36 },
-     *   { 'user': 'fred',   'age': 40 },
-     *   { 'user': 'barney', 'age': 34 }
-     * ];
-     *
-     * _.sortBy(users, [function(o) { return o.user; }]);
-     * // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
-     *
-     * _.sortBy(users, ['user', 'age']);
-     * // => objects for [['barney', 34], ['barney', 36], ['fred', 40], ['fred', 48]]
-     */
-    var sortBy = baseRest(function(collection, iteratees) {
-      if (collection == null) {
-        return [];
-      }
-      var length = iteratees.length;
-      if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) {
-        iteratees = [];
-      } else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) {
-        iteratees = [iteratees[0]];
-      }
-      return baseOrderBy(collection, baseFlatten(iteratees, 1), []);
-    });
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * Gets the timestamp of the number of milliseconds that have elapsed since
-     * the Unix epoch (1 January 1970 00:00:00 UTC).
-     *
-     * @static
-     * @memberOf _
-     * @since 2.4.0
-     * @category Date
-     * @returns {number} Returns the timestamp.
-     * @example
-     *
-     * _.defer(function(stamp) {
-     *   console.log(_.now() - stamp);
-     * }, _.now());
-     * // => Logs the number of milliseconds it took for the deferred invocation.
-     */
-    var now = ctxNow || function() {
-      return root.Date.now();
-    };
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * The opposite of `_.before`; this method creates a function that invokes
-     * `func` once it's called `n` or more times.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Function
-     * @param {number} n The number of calls before `func` is invoked.
-     * @param {Function} func The function to restrict.
-     * @returns {Function} Returns the new restricted function.
-     * @example
-     *
-     * var saves = ['profile', 'settings'];
-     *
-     * var done = _.after(saves.length, function() {
-     *   console.log('done saving!');
-     * });
-     *
-     * _.forEach(saves, function(type) {
-     *   asyncSave({ 'type': type, 'complete': done });
-     * });
-     * // => Logs 'done saving!' after the two async saves have completed.
-     */
-    function after(n, func) {
-      if (typeof func != 'function') {
-        throw new TypeError(FUNC_ERROR_TEXT);
-      }
-      n = toInteger(n);
-      return function() {
-        if (--n < 1) {
-          return func.apply(this, arguments);
-        }
-      };
-    }
-
-    /**
-     * Creates a function that invokes `func`, with up to `n` arguments,
-     * ignoring any additional arguments.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Function
-     * @param {Function} func The function to cap arguments for.
-     * @param {number} [n=func.length] The arity cap.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {Function} Returns the new capped function.
-     * @example
-     *
-     * _.map(['6', '8', '10'], _.ary(parseInt, 1));
-     * // => [6, 8, 10]
-     */
-    function ary(func, n, guard) {
-      n = guard ? undefined : n;
-      n = (func && n == null) ? func.length : n;
-      return createWrap(func, WRAP_ARY_FLAG, undefined, undefined, undefined, undefined, n);
-    }
-
-    /**
-     * Creates a function that invokes `func`, with the `this` binding and arguments
-     * of the created function, while it's called less than `n` times. Subsequent
-     * calls to the created function return the result of the last `func` invocation.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Function
-     * @param {number} n The number of calls at which `func` is no longer invoked.
-     * @param {Function} func The function to restrict.
-     * @returns {Function} Returns the new restricted function.
-     * @example
-     *
-     * jQuery(element).on('click', _.before(5, addContactToList));
-     * // => Allows adding up to 4 contacts to the list.
-     */
-    function before(n, func) {
-      var result;
-      if (typeof func != 'function') {
-        throw new TypeError(FUNC_ERROR_TEXT);
-      }
-      n = toInteger(n);
-      return function() {
-        if (--n > 0) {
-          result = func.apply(this, arguments);
-        }
-        if (n <= 1) {
-          func = undefined;
-        }
-        return result;
-      };
-    }
-
-    /**
-     * Creates a function that invokes `func` with the `this` binding of `thisArg`
-     * and `partials` prepended to the arguments it receives.
-     *
-     * The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,
-     * may be used as a placeholder for partially applied arguments.
-     *
-     * **Note:** Unlike native `Function#bind`, this method doesn't set the "length"
-     * property of bound functions.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Function
-     * @param {Function} func The function to bind.
-     * @param {*} thisArg The `this` binding of `func`.
-     * @param {...*} [partials] The arguments to be partially applied.
-     * @returns {Function} Returns the new bound function.
-     * @example
-     *
-     * function greet(greeting, punctuation) {
-     *   return greeting + ' ' + this.user + punctuation;
-     * }
-     *
-     * var object = { 'user': 'fred' };
-     *
-     * var bound = _.bind(greet, object, 'hi');
-     * bound('!');
-     * // => 'hi fred!'
-     *
-     * // Bound with placeholders.
-     * var bound = _.bind(greet, object, _, '!');
-     * bound('hi');
-     * // => 'hi fred!'
-     */
-    var bind = baseRest(function(func, thisArg, partials) {
-      var bitmask = WRAP_BIND_FLAG;
-      if (partials.length) {
-        var holders = replaceHolders(partials, getHolder(bind));
-        bitmask |= WRAP_PARTIAL_FLAG;
-      }
-      return createWrap(func, bitmask, thisArg, partials, holders);
-    });
-
-    /**
-     * Creates a function that invokes the method at `object[key]` with `partials`
-     * prepended to the arguments it receives.
-     *
-     * This method differs from `_.bind` by allowing bound functions to reference
-     * methods that may be redefined or don't yet exist. See
-     * [Peter Michaux's article](http://peter.michaux.ca/articles/lazy-function-definition-pattern)
-     * for more details.
-     *
-     * The `_.bindKey.placeholder` value, which defaults to `_` in monolithic
-     * builds, may be used as a placeholder for partially applied arguments.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.10.0
-     * @category Function
-     * @param {Object} object The object to invoke the method on.
-     * @param {string} key The key of the method.
-     * @param {...*} [partials] The arguments to be partially applied.
-     * @returns {Function} Returns the new bound function.
-     * @example
-     *
-     * var object = {
-     *   'user': 'fred',
-     *   'greet': function(greeting, punctuation) {
-     *     return greeting + ' ' + this.user + punctuation;
-     *   }
-     * };
-     *
-     * var bound = _.bindKey(object, 'greet', 'hi');
-     * bound('!');
-     * // => 'hi fred!'
-     *
-     * object.greet = function(greeting, punctuation) {
-     *   return greeting + 'ya ' + this.user + punctuation;
-     * };
-     *
-     * bound('!');
-     * // => 'hiya fred!'
-     *
-     * // Bound with placeholders.
-     * var bound = _.bindKey(object, 'greet', _, '!');
-     * bound('hi');
-     * // => 'hiya fred!'
-     */
-    var bindKey = baseRest(function(object, key, partials) {
-      var bitmask = WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG;
-      if (partials.length) {
-        var holders = replaceHolders(partials, getHolder(bindKey));
-        bitmask |= WRAP_PARTIAL_FLAG;
-      }
-      return createWrap(key, bitmask, object, partials, holders);
-    });
-
-    /**
-     * Creates a function that accepts arguments of `func` and either invokes
-     * `func` returning its result, if at least `arity` number of arguments have
-     * been provided, or returns a function that accepts the remaining `func`
-     * arguments, and so on. The arity of `func` may be specified if `func.length`
-     * is not sufficient.
-     *
-     * The `_.curry.placeholder` value, which defaults to `_` in monolithic builds,
-     * may be used as a placeholder for provided arguments.
-     *
-     * **Note:** This method doesn't set the "length" property of curried functions.
-     *
-     * @static
-     * @memberOf _
-     * @since 2.0.0
-     * @category Function
-     * @param {Function} func The function to curry.
-     * @param {number} [arity=func.length] The arity of `func`.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {Function} Returns the new curried function.
-     * @example
-     *
-     * var abc = function(a, b, c) {
-     *   return [a, b, c];
-     * };
-     *
-     * var curried = _.curry(abc);
-     *
-     * curried(1)(2)(3);
-     * // => [1, 2, 3]
-     *
-     * curried(1, 2)(3);
-     * // => [1, 2, 3]
-     *
-     * curried(1, 2, 3);
-     * // => [1, 2, 3]
-     *
-     * // Curried with placeholders.
-     * curried(1)(_, 3)(2);
-     * // => [1, 2, 3]
-     */
-    function curry(func, arity, guard) {
-      arity = guard ? undefined : arity;
-      var result = createWrap(func, WRAP_CURRY_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
-      result.placeholder = curry.placeholder;
-      return result;
-    }
-
-    /**
-     * This method is like `_.curry` except that arguments are applied to `func`
-     * in the manner of `_.partialRight` instead of `_.partial`.
-     *
-     * The `_.curryRight.placeholder` value, which defaults to `_` in monolithic
-     * builds, may be used as a placeholder for provided arguments.
-     *
-     * **Note:** This method doesn't set the "length" property of curried functions.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Function
-     * @param {Function} func The function to curry.
-     * @param {number} [arity=func.length] The arity of `func`.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {Function} Returns the new curried function.
-     * @example
-     *
-     * var abc = function(a, b, c) {
-     *   return [a, b, c];
-     * };
-     *
-     * var curried = _.curryRight(abc);
-     *
-     * curried(3)(2)(1);
-     * // => [1, 2, 3]
-     *
-     * curried(2, 3)(1);
-     * // => [1, 2, 3]
-     *
-     * curried(1, 2, 3);
-     * // => [1, 2, 3]
-     *
-     * // Curried with placeholders.
-     * curried(3)(1, _)(2);
-     * // => [1, 2, 3]
-     */
-    function curryRight(func, arity, guard) {
-      arity = guard ? undefined : arity;
-      var result = createWrap(func, WRAP_CURRY_RIGHT_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
-      result.placeholder = curryRight.placeholder;
-      return result;
-    }
-
-    /**
-     * Creates a debounced function that delays invoking `func` until after `wait`
-     * milliseconds have elapsed since the last time the debounced function was
-     * invoked. The debounced function comes with a `cancel` method to cancel
-     * delayed `func` invocations and a `flush` method to immediately invoke them.
-     * Provide `options` to indicate whether `func` should be invoked on the
-     * leading and/or trailing edge of the `wait` timeout. The `func` is invoked
-     * with the last arguments provided to the debounced function. Subsequent
-     * calls to the debounced function return the result of the last `func`
-     * invocation.
-     *
-     * **Note:** If `leading` and `trailing` options are `true`, `func` is
-     * invoked on the trailing edge of the timeout only if the debounced function
-     * is invoked more than once during the `wait` timeout.
-     *
-     * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
-     * until to the next tick, similar to `setTimeout` with a timeout of `0`.
-     *
-     * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
-     * for details over the differences between `_.debounce` and `_.throttle`.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Function
-     * @param {Function} func The function to debounce.
-     * @param {number} [wait=0] The number of milliseconds to delay.
-     * @param {Object} [options={}] The options object.
-     * @param {boolean} [options.leading=false]
-     *  Specify invoking on the leading edge of the timeout.
-     * @param {number} [options.maxWait]
-     *  The maximum time `func` is allowed to be delayed before it's invoked.
-     * @param {boolean} [options.trailing=true]
-     *  Specify invoking on the trailing edge of the timeout.
-     * @returns {Function} Returns the new debounced function.
-     * @example
-     *
-     * // Avoid costly calculations while the window size is in flux.
-     * jQuery(window).on('resize', _.debounce(calculateLayout, 150));
-     *
-     * // Invoke `sendMail` when clicked, debouncing subsequent calls.
-     * jQuery(element).on('click', _.debounce(sendMail, 300, {
-     *   'leading': true,
-     *   'trailing': false
-     * }));
-     *
-     * // Ensure `batchLog` is invoked once after 1 second of debounced calls.
-     * var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 });
-     * var source = new EventSource('/stream');
-     * jQuery(source).on('message', debounced);
-     *
-     * // Cancel the trailing debounced invocation.
-     * jQuery(window).on('popstate', debounced.cancel);
-     */
-    function debounce(func, wait, options) {
-      var lastArgs,
-          lastThis,
-          maxWait,
-          result,
-          timerId,
-          lastCallTime,
-          lastInvokeTime = 0,
-          leading = false,
-          maxing = false,
-          trailing = true;
-
-      if (typeof func != 'function') {
-        throw new TypeError(FUNC_ERROR_TEXT);
-      }
-      wait = toNumber(wait) || 0;
-      if (isObject(options)) {
-        leading = !!options.leading;
-        maxing = 'maxWait' in options;
-        maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait;
-        trailing = 'trailing' in options ? !!options.trailing : trailing;
-      }
-
-      function invokeFunc(time) {
-        var args = lastArgs,
-            thisArg = lastThis;
-
-        lastArgs = lastThis = undefined;
-        lastInvokeTime = time;
-        result = func.apply(thisArg, args);
-        return result;
-      }
-
-      function leadingEdge(time) {
-        // Reset any `maxWait` timer.
-        lastInvokeTime = time;
-        // Start the timer for the trailing edge.
-        timerId = setTimeout(timerExpired, wait);
-        // Invoke the leading edge.
-        return leading ? invokeFunc(time) : result;
-      }
-
-      function remainingWait(time) {
-        var timeSinceLastCall = time - lastCallTime,
-            timeSinceLastInvoke = time - lastInvokeTime,
-            timeWaiting = wait - timeSinceLastCall;
-
-        return maxing
-          ? nativeMin(timeWaiting, maxWait - timeSinceLastInvoke)
-          : timeWaiting;
-      }
-
-      function shouldInvoke(time) {
-        var timeSinceLastCall = time - lastCallTime,
-            timeSinceLastInvoke = time - lastInvokeTime;
-
-        // Either this is the first call, activity has stopped and we're at the
-        // trailing edge, the system time has gone backwards and we're treating
-        // it as the trailing edge, or we've hit the `maxWait` limit.
-        return (lastCallTime === undefined || (timeSinceLastCall >= wait) ||
-          (timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait));
-      }
-
-      function timerExpired() {
-        var time = now();
-        if (shouldInvoke(time)) {
-          return trailingEdge(time);
-        }
-        // Restart the timer.
-        timerId = setTimeout(timerExpired, remainingWait(time));
-      }
-
-      function trailingEdge(time) {
-        timerId = undefined;
-
-        // Only invoke if we have `lastArgs` which means `func` has been
-        // debounced at least once.
-        if (trailing && lastArgs) {
-          return invokeFunc(time);
-        }
-        lastArgs = lastThis = undefined;
-        return result;
-      }
-
-      function cancel() {
-        if (timerId !== undefined) {
-          clearTimeout(timerId);
-        }
-        lastInvokeTime = 0;
-        lastArgs = lastCallTime = lastThis = timerId = undefined;
-      }
-
-      function flush() {
-        return timerId === undefined ? result : trailingEdge(now());
-      }
-
-      function debounced() {
-        var time = now(),
-            isInvoking = shouldInvoke(time);
-
-        lastArgs = arguments;
-        lastThis = this;
-        lastCallTime = time;
-
-        if (isInvoking) {
-          if (timerId === undefined) {
-            return leadingEdge(lastCallTime);
-          }
-          if (maxing) {
-            // Handle invocations in a tight loop.
-            timerId = setTimeout(timerExpired, wait);
-            return invokeFunc(lastCallTime);
-          }
-        }
-        if (timerId === undefined) {
-          timerId = setTimeout(timerExpired, wait);
-        }
-        return result;
-      }
-      debounced.cancel = cancel;
-      debounced.flush = flush;
-      return debounced;
-    }
-
-    /**
-     * Defers invoking the `func` until the current call stack has cleared. Any
-     * additional arguments are provided to `func` when it's invoked.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Function
-     * @param {Function} func The function to defer.
-     * @param {...*} [args] The arguments to invoke `func` with.
-     * @returns {number} Returns the timer id.
-     * @example
-     *
-     * _.defer(function(text) {
-     *   console.log(text);
-     * }, 'deferred');
-     * // => Logs 'deferred' after one millisecond.
-     */
-    var defer = baseRest(function(func, args) {
-      return baseDelay(func, 1, args);
-    });
-
-    /**
-     * Invokes `func` after `wait` milliseconds. Any additional arguments are
-     * provided to `func` when it's invoked.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Function
-     * @param {Function} func The function to delay.
-     * @param {number} wait The number of milliseconds to delay invocation.
-     * @param {...*} [args] The arguments to invoke `func` with.
-     * @returns {number} Returns the timer id.
-     * @example
-     *
-     * _.delay(function(text) {
-     *   console.log(text);
-     * }, 1000, 'later');
-     * // => Logs 'later' after one second.
-     */
-    var delay = baseRest(function(func, wait, args) {
-      return baseDelay(func, toNumber(wait) || 0, args);
-    });
-
-    /**
-     * Creates a function that invokes `func` with arguments reversed.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Function
-     * @param {Function} func The function to flip arguments for.
-     * @returns {Function} Returns the new flipped function.
-     * @example
-     *
-     * var flipped = _.flip(function() {
-     *   return _.toArray(arguments);
-     * });
-     *
-     * flipped('a', 'b', 'c', 'd');
-     * // => ['d', 'c', 'b', 'a']
-     */
-    function flip(func) {
-      return createWrap(func, WRAP_FLIP_FLAG);
-    }
-
-    /**
-     * Creates a function that memoizes the result of `func`. If `resolver` is
-     * provided, it determines the cache key for storing the result based on the
-     * arguments provided to the memoized function. By default, the first argument
-     * provided to the memoized function is used as the map cache key. The `func`
-     * is invoked with the `this` binding of the memoized function.
-     *
-     * **Note:** The cache is exposed as the `cache` property on the memoized
-     * function. Its creation may be customized by replacing the `_.memoize.Cache`
-     * constructor with one whose instances implement the
-     * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)
-     * method interface of `clear`, `delete`, `get`, `has`, and `set`.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Function
-     * @param {Function} func The function to have its output memoized.
-     * @param {Function} [resolver] The function to resolve the cache key.
-     * @returns {Function} Returns the new memoized function.
-     * @example
-     *
-     * var object = { 'a': 1, 'b': 2 };
-     * var other = { 'c': 3, 'd': 4 };
-     *
-     * var values = _.memoize(_.values);
-     * values(object);
-     * // => [1, 2]
-     *
-     * values(other);
-     * // => [3, 4]
-     *
-     * object.a = 2;
-     * values(object);
-     * // => [1, 2]
-     *
-     * // Modify the result cache.
-     * values.cache.set(object, ['a', 'b']);
-     * values(object);
-     * // => ['a', 'b']
-     *
-     * // Replace `_.memoize.Cache`.
-     * _.memoize.Cache = WeakMap;
-     */
-    function memoize(func, resolver) {
-      if (typeof func != 'function' || (resolver != null && typeof resolver != 'function')) {
-        throw new TypeError(FUNC_ERROR_TEXT);
-      }
-      var memoized = function() {
-        var args = arguments,
-            key = resolver ? resolver.apply(this, args) : args[0],
-            cache = memoized.cache;
-
-        if (cache.has(key)) {
-          return cache.get(key);
-        }
-        var result = func.apply(this, args);
-        memoized.cache = cache.set(key, result) || cache;
-        return result;
-      };
-      memoized.cache = new (memoize.Cache || MapCache);
-      return memoized;
-    }
-
-    // Expose `MapCache`.
-    memoize.Cache = MapCache;
-
-    /**
-     * Creates a function that negates the result of the predicate `func`. The
-     * `func` predicate is invoked with the `this` binding and arguments of the
-     * created function.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Function
-     * @param {Function} predicate The predicate to negate.
-     * @returns {Function} Returns the new negated function.
-     * @example
-     *
-     * function isEven(n) {
-     *   return n % 2 == 0;
-     * }
-     *
-     * _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven));
-     * // => [1, 3, 5]
-     */
-    function negate(predicate) {
-      if (typeof predicate != 'function') {
-        throw new TypeError(FUNC_ERROR_TEXT);
-      }
-      return function() {
-        var args = arguments;
-        switch (args.length) {
-          case 0: return !predicate.call(this);
-          case 1: return !predicate.call(this, args[0]);
-          case 2: return !predicate.call(this, args[0], args[1]);
-          case 3: return !predicate.call(this, args[0], args[1], args[2]);
-        }
-        return !predicate.apply(this, args);
-      };
-    }
-
-    /**
-     * Creates a function that is restricted to invoking `func` once. Repeat calls
-     * to the function return the value of the first invocation. The `func` is
-     * invoked with the `this` binding and arguments of the created function.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Function
-     * @param {Function} func The function to restrict.
-     * @returns {Function} Returns the new restricted function.
-     * @example
-     *
-     * var initialize = _.once(createApplication);
-     * initialize();
-     * initialize();
-     * // => `createApplication` is invoked once
-     */
-    function once(func) {
-      return before(2, func);
-    }
-
-    /**
-     * Creates a function that invokes `func` with its arguments transformed.
-     *
-     * @static
-     * @since 4.0.0
-     * @memberOf _
-     * @category Function
-     * @param {Function} func The function to wrap.
-     * @param {...(Function|Function[])} [transforms=[_.identity]]
-     *  The argument transforms.
-     * @returns {Function} Returns the new function.
-     * @example
-     *
-     * function doubled(n) {
-     *   return n * 2;
-     * }
-     *
-     * function square(n) {
-     *   return n * n;
-     * }
-     *
-     * var func = _.overArgs(function(x, y) {
-     *   return [x, y];
-     * }, [square, doubled]);
-     *
-     * func(9, 3);
-     * // => [81, 6]
-     *
-     * func(10, 5);
-     * // => [100, 10]
-     */
-    var overArgs = castRest(function(func, transforms) {
-      transforms = (transforms.length == 1 && isArray(transforms[0]))
-        ? arrayMap(transforms[0], baseUnary(getIteratee()))
-        : arrayMap(baseFlatten(transforms, 1), baseUnary(getIteratee()));
-
-      var funcsLength = transforms.length;
-      return baseRest(function(args) {
-        var index = -1,
-            length = nativeMin(args.length, funcsLength);
-
-        while (++index < length) {
-          args[index] = transforms[index].call(this, args[index]);
-        }
-        return apply(func, this, args);
-      });
-    });
-
-    /**
-     * Creates a function that invokes `func` with `partials` prepended to the
-     * arguments it receives. This method is like `_.bind` except it does **not**
-     * alter the `this` binding.
-     *
-     * The `_.partial.placeholder` value, which defaults to `_` in monolithic
-     * builds, may be used as a placeholder for partially applied arguments.
-     *
-     * **Note:** This method doesn't set the "length" property of partially
-     * applied functions.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.2.0
-     * @category Function
-     * @param {Function} func The function to partially apply arguments to.
-     * @param {...*} [partials] The arguments to be partially applied.
-     * @returns {Function} Returns the new partially applied function.
-     * @example
-     *
-     * function greet(greeting, name) {
-     *   return greeting + ' ' + name;
-     * }
-     *
-     * var sayHelloTo = _.partial(greet, 'hello');
-     * sayHelloTo('fred');
-     * // => 'hello fred'
-     *
-     * // Partially applied with placeholders.
-     * var greetFred = _.partial(greet, _, 'fred');
-     * greetFred('hi');
-     * // => 'hi fred'
-     */
-    var partial = baseRest(function(func, partials) {
-      var holders = replaceHolders(partials, getHolder(partial));
-      return createWrap(func, WRAP_PARTIAL_FLAG, undefined, partials, holders);
-    });
-
-    /**
-     * This method is like `_.partial` except that partially applied arguments
-     * are appended to the arguments it receives.
-     *
-     * The `_.partialRight.placeholder` value, which defaults to `_` in monolithic
-     * builds, may be used as a placeholder for partially applied arguments.
-     *
-     * **Note:** This method doesn't set the "length" property of partially
-     * applied functions.
-     *
-     * @static
-     * @memberOf _
-     * @since 1.0.0
-     * @category Function
-     * @param {Function} func The function to partially apply arguments to.
-     * @param {...*} [partials] The arguments to be partially applied.
-     * @returns {Function} Returns the new partially applied function.
-     * @example
-     *
-     * function greet(greeting, name) {
-     *   return greeting + ' ' + name;
-     * }
-     *
-     * var greetFred = _.partialRight(greet, 'fred');
-     * greetFred('hi');
-     * // => 'hi fred'
-     *
-     * // Partially applied with placeholders.
-     * var sayHelloTo = _.partialRight(greet, 'hello', _);
-     * sayHelloTo('fred');
-     * // => 'hello fred'
-     */
-    var partialRight = baseRest(function(func, partials) {
-      var holders = replaceHolders(partials, getHolder(partialRight));
-      return createWrap(func, WRAP_PARTIAL_RIGHT_FLAG, undefined, partials, holders);
-    });
-
-    /**
-     * Creates a function that invokes `func` with arguments arranged according
-     * to the specified `indexes` where the argument value at the first index is
-     * provided as the first argument, the argument value at the second index is
-     * provided as the second argument, and so on.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Function
-     * @param {Function} func The function to rearrange arguments for.
-     * @param {...(number|number[])} indexes The arranged argument indexes.
-     * @returns {Function} Returns the new function.
-     * @example
-     *
-     * var rearged = _.rearg(function(a, b, c) {
-     *   return [a, b, c];
-     * }, [2, 0, 1]);
-     *
-     * rearged('b', 'c', 'a')
-     * // => ['a', 'b', 'c']
-     */
-    var rearg = flatRest(function(func, indexes) {
-      return createWrap(func, WRAP_REARG_FLAG, undefined, undefined, undefined, indexes);
-    });
-
-    /**
-     * Creates a function that invokes `func` with the `this` binding of the
-     * created function and arguments from `start` and beyond provided as
-     * an array.
-     *
-     * **Note:** This method is based on the
-     * [rest parameter](https://mdn.io/rest_parameters).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Function
-     * @param {Function} func The function to apply a rest parameter to.
-     * @param {number} [start=func.length-1] The start position of the rest parameter.
-     * @returns {Function} Returns the new function.
-     * @example
-     *
-     * var say = _.rest(function(what, names) {
-     *   return what + ' ' + _.initial(names).join(', ') +
-     *     (_.size(names) > 1 ? ', & ' : '') + _.last(names);
-     * });
-     *
-     * say('hello', 'fred', 'barney', 'pebbles');
-     * // => 'hello fred, barney, & pebbles'
-     */
-    function rest(func, start) {
-      if (typeof func != 'function') {
-        throw new TypeError(FUNC_ERROR_TEXT);
-      }
-      start = start === undefined ? start : toInteger(start);
-      return baseRest(func, start);
-    }
-
-    /**
-     * Creates a function that invokes `func` with the `this` binding of the
-     * create function and an array of arguments much like
-     * [`Function#apply`](http://www.ecma-international.org/ecma-262/7.0/#sec-function.prototype.apply).
-     *
-     * **Note:** This method is based on the
-     * [spread operator](https://mdn.io/spread_operator).
-     *
-     * @static
-     * @memberOf _
-     * @since 3.2.0
-     * @category Function
-     * @param {Function} func The function to spread arguments over.
-     * @param {number} [start=0] The start position of the spread.
-     * @returns {Function} Returns the new function.
-     * @example
-     *
-     * var say = _.spread(function(who, what) {
-     *   return who + ' says ' + what;
-     * });
-     *
-     * say(['fred', 'hello']);
-     * // => 'fred says hello'
-     *
-     * var numbers = Promise.all([
-     *   Promise.resolve(40),
-     *   Promise.resolve(36)
-     * ]);
-     *
-     * numbers.then(_.spread(function(x, y) {
-     *   return x + y;
-     * }));
-     * // => a Promise of 76
-     */
-    function spread(func, start) {
-      if (typeof func != 'function') {
-        throw new TypeError(FUNC_ERROR_TEXT);
-      }
-      start = start == null ? 0 : nativeMax(toInteger(start), 0);
-      return baseRest(function(args) {
-        var array = args[start],
-            otherArgs = castSlice(args, 0, start);
-
-        if (array) {
-          arrayPush(otherArgs, array);
-        }
-        return apply(func, this, otherArgs);
-      });
-    }
-
-    /**
-     * Creates a throttled function that only invokes `func` at most once per
-     * every `wait` milliseconds. The throttled function comes with a `cancel`
-     * method to cancel delayed `func` invocations and a `flush` method to
-     * immediately invoke them. Provide `options` to indicate whether `func`
-     * should be invoked on the leading and/or trailing edge of the `wait`
-     * timeout. The `func` is invoked with the last arguments provided to the
-     * throttled function. Subsequent calls to the throttled function return the
-     * result of the last `func` invocation.
-     *
-     * **Note:** If `leading` and `trailing` options are `true`, `func` is
-     * invoked on the trailing edge of the timeout only if the throttled function
-     * is invoked more than once during the `wait` timeout.
-     *
-     * If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
-     * until to the next tick, similar to `setTimeout` with a timeout of `0`.
-     *
-     * See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
-     * for details over the differences between `_.throttle` and `_.debounce`.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Function
-     * @param {Function} func The function to throttle.
-     * @param {number} [wait=0] The number of milliseconds to throttle invocations to.
-     * @param {Object} [options={}] The options object.
-     * @param {boolean} [options.leading=true]
-     *  Specify invoking on the leading edge of the timeout.
-     * @param {boolean} [options.trailing=true]
-     *  Specify invoking on the trailing edge of the timeout.
-     * @returns {Function} Returns the new throttled function.
-     * @example
-     *
-     * // Avoid excessively updating the position while scrolling.
-     * jQuery(window).on('scroll', _.throttle(updatePosition, 100));
-     *
-     * // Invoke `renewToken` when the click event is fired, but not more than once every 5 minutes.
-     * var throttled = _.throttle(renewToken, 300000, { 'trailing': false });
-     * jQuery(element).on('click', throttled);
-     *
-     * // Cancel the trailing throttled invocation.
-     * jQuery(window).on('popstate', throttled.cancel);
-     */
-    function throttle(func, wait, options) {
-      var leading = true,
-          trailing = true;
-
-      if (typeof func != 'function') {
-        throw new TypeError(FUNC_ERROR_TEXT);
-      }
-      if (isObject(options)) {
-        leading = 'leading' in options ? !!options.leading : leading;
-        trailing = 'trailing' in options ? !!options.trailing : trailing;
-      }
-      return debounce(func, wait, {
-        'leading': leading,
-        'maxWait': wait,
-        'trailing': trailing
-      });
-    }
-
-    /**
-     * Creates a function that accepts up to one argument, ignoring any
-     * additional arguments.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Function
-     * @param {Function} func The function to cap arguments for.
-     * @returns {Function} Returns the new capped function.
-     * @example
-     *
-     * _.map(['6', '8', '10'], _.unary(parseInt));
-     * // => [6, 8, 10]
-     */
-    function unary(func) {
-      return ary(func, 1);
-    }
-
-    /**
-     * Creates a function that provides `value` to `wrapper` as its first
-     * argument. Any additional arguments provided to the function are appended
-     * to those provided to the `wrapper`. The wrapper is invoked with the `this`
-     * binding of the created function.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Function
-     * @param {*} value The value to wrap.
-     * @param {Function} [wrapper=identity] The wrapper function.
-     * @returns {Function} Returns the new function.
-     * @example
-     *
-     * var p = _.wrap(_.escape, function(func, text) {
-     *   return '<p>' + func(text) + '</p>';
-     * });
-     *
-     * p('fred, barney, & pebbles');
-     * // => '<p>fred, barney, &amp; pebbles</p>'
-     */
-    function wrap(value, wrapper) {
-      return partial(castFunction(wrapper), value);
-    }
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * Casts `value` as an array if it's not one.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.4.0
-     * @category Lang
-     * @param {*} value The value to inspect.
-     * @returns {Array} Returns the cast array.
-     * @example
-     *
-     * _.castArray(1);
-     * // => [1]
-     *
-     * _.castArray({ 'a': 1 });
-     * // => [{ 'a': 1 }]
-     *
-     * _.castArray('abc');
-     * // => ['abc']
-     *
-     * _.castArray(null);
-     * // => [null]
-     *
-     * _.castArray(undefined);
-     * // => [undefined]
-     *
-     * _.castArray();
-     * // => []
-     *
-     * var array = [1, 2, 3];
-     * console.log(_.castArray(array) === array);
-     * // => true
-     */
-    function castArray() {
-      if (!arguments.length) {
-        return [];
-      }
-      var value = arguments[0];
-      return isArray(value) ? value : [value];
-    }
-
-    /**
-     * Creates a shallow clone of `value`.
-     *
-     * **Note:** This method is loosely based on the
-     * [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)
-     * and supports cloning arrays, array buffers, booleans, date objects, maps,
-     * numbers, `Object` objects, regexes, sets, strings, symbols, and typed
-     * arrays. The own enumerable properties of `arguments` objects are cloned
-     * as plain objects. An empty object is returned for uncloneable values such
-     * as error objects, functions, DOM nodes, and WeakMaps.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Lang
-     * @param {*} value The value to clone.
-     * @returns {*} Returns the cloned value.
-     * @see _.cloneDeep
-     * @example
-     *
-     * var objects = [{ 'a': 1 }, { 'b': 2 }];
-     *
-     * var shallow = _.clone(objects);
-     * console.log(shallow[0] === objects[0]);
-     * // => true
-     */
-    function clone(value) {
-      return baseClone(value, CLONE_SYMBOLS_FLAG);
-    }
-
-    /**
-     * This method is like `_.clone` except that it accepts `customizer` which
-     * is invoked to produce the cloned value. If `customizer` returns `undefined`,
-     * cloning is handled by the method instead. The `customizer` is invoked with
-     * up to four arguments; (value [, index|key, object, stack]).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {*} value The value to clone.
-     * @param {Function} [customizer] The function to customize cloning.
-     * @returns {*} Returns the cloned value.
-     * @see _.cloneDeepWith
-     * @example
-     *
-     * function customizer(value) {
-     *   if (_.isElement(value)) {
-     *     return value.cloneNode(false);
-     *   }
-     * }
-     *
-     * var el = _.cloneWith(document.body, customizer);
-     *
-     * console.log(el === document.body);
-     * // => false
-     * console.log(el.nodeName);
-     * // => 'BODY'
-     * console.log(el.childNodes.length);
-     * // => 0
-     */
-    function cloneWith(value, customizer) {
-      customizer = typeof customizer == 'function' ? customizer : undefined;
-      return baseClone(value, CLONE_SYMBOLS_FLAG, customizer);
-    }
-
-    /**
-     * This method is like `_.clone` except that it recursively clones `value`.
-     *
-     * @static
-     * @memberOf _
-     * @since 1.0.0
-     * @category Lang
-     * @param {*} value The value to recursively clone.
-     * @returns {*} Returns the deep cloned value.
-     * @see _.clone
-     * @example
-     *
-     * var objects = [{ 'a': 1 }, { 'b': 2 }];
-     *
-     * var deep = _.cloneDeep(objects);
-     * console.log(deep[0] === objects[0]);
-     * // => false
-     */
-    function cloneDeep(value) {
-      return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG);
-    }
-
-    /**
-     * This method is like `_.cloneWith` except that it recursively clones `value`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {*} value The value to recursively clone.
-     * @param {Function} [customizer] The function to customize cloning.
-     * @returns {*} Returns the deep cloned value.
-     * @see _.cloneWith
-     * @example
-     *
-     * function customizer(value) {
-     *   if (_.isElement(value)) {
-     *     return value.cloneNode(true);
-     *   }
-     * }
-     *
-     * var el = _.cloneDeepWith(document.body, customizer);
-     *
-     * console.log(el === document.body);
-     * // => false
-     * console.log(el.nodeName);
-     * // => 'BODY'
-     * console.log(el.childNodes.length);
-     * // => 20
-     */
-    function cloneDeepWith(value, customizer) {
-      customizer = typeof customizer == 'function' ? customizer : undefined;
-      return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG, customizer);
-    }
-
-    /**
-     * Checks if `object` conforms to `source` by invoking the predicate
-     * properties of `source` with the corresponding property values of `object`.
-     *
-     * **Note:** This method is equivalent to `_.conforms` when `source` is
-     * partially applied.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.14.0
-     * @category Lang
-     * @param {Object} object The object to inspect.
-     * @param {Object} source The object of property predicates to conform to.
-     * @returns {boolean} Returns `true` if `object` conforms, else `false`.
-     * @example
-     *
-     * var object = { 'a': 1, 'b': 2 };
-     *
-     * _.conformsTo(object, { 'b': function(n) { return n > 1; } });
-     * // => true
-     *
-     * _.conformsTo(object, { 'b': function(n) { return n > 2; } });
-     * // => false
-     */
-    function conformsTo(object, source) {
-      return source == null || baseConformsTo(object, source, keys(source));
-    }
-
-    /**
-     * Performs a
-     * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
-     * comparison between two values to determine if they are equivalent.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {*} value The value to compare.
-     * @param {*} other The other value to compare.
-     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
-     * @example
-     *
-     * var object = { 'a': 1 };
-     * var other = { 'a': 1 };
-     *
-     * _.eq(object, object);
-     * // => true
-     *
-     * _.eq(object, other);
-     * // => false
-     *
-     * _.eq('a', 'a');
-     * // => true
-     *
-     * _.eq('a', Object('a'));
-     * // => false
-     *
-     * _.eq(NaN, NaN);
-     * // => true
-     */
-    function eq(value, other) {
-      return value === other || (value !== value && other !== other);
-    }
-
-    /**
-     * Checks if `value` is greater than `other`.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.9.0
-     * @category Lang
-     * @param {*} value The value to compare.
-     * @param {*} other The other value to compare.
-     * @returns {boolean} Returns `true` if `value` is greater than `other`,
-     *  else `false`.
-     * @see _.lt
-     * @example
-     *
-     * _.gt(3, 1);
-     * // => true
-     *
-     * _.gt(3, 3);
-     * // => false
-     *
-     * _.gt(1, 3);
-     * // => false
-     */
-    var gt = createRelationalOperation(baseGt);
-
-    /**
-     * Checks if `value` is greater than or equal to `other`.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.9.0
-     * @category Lang
-     * @param {*} value The value to compare.
-     * @param {*} other The other value to compare.
-     * @returns {boolean} Returns `true` if `value` is greater than or equal to
-     *  `other`, else `false`.
-     * @see _.lte
-     * @example
-     *
-     * _.gte(3, 1);
-     * // => true
-     *
-     * _.gte(3, 3);
-     * // => true
-     *
-     * _.gte(1, 3);
-     * // => false
-     */
-    var gte = createRelationalOperation(function(value, other) {
-      return value >= other;
-    });
-
-    /**
-     * Checks if `value` is likely an `arguments` object.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is an `arguments` object,
-     *  else `false`.
-     * @example
-     *
-     * _.isArguments(function() { return arguments; }());
-     * // => true
-     *
-     * _.isArguments([1, 2, 3]);
-     * // => false
-     */
-    var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {
-      return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&
-        !propertyIsEnumerable.call(value, 'callee');
-    };
-
-    /**
-     * Checks if `value` is classified as an `Array` object.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is an array, else `false`.
-     * @example
-     *
-     * _.isArray([1, 2, 3]);
-     * // => true
-     *
-     * _.isArray(document.body.children);
-     * // => false
-     *
-     * _.isArray('abc');
-     * // => false
-     *
-     * _.isArray(_.noop);
-     * // => false
-     */
-    var isArray = Array.isArray;
-
-    /**
-     * Checks if `value` is classified as an `ArrayBuffer` object.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.3.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.
-     * @example
-     *
-     * _.isArrayBuffer(new ArrayBuffer(2));
-     * // => true
-     *
-     * _.isArrayBuffer(new Array(2));
-     * // => false
-     */
-    var isArrayBuffer = nodeIsArrayBuffer ? baseUnary(nodeIsArrayBuffer) : baseIsArrayBuffer;
-
-    /**
-     * Checks if `value` is array-like. A value is considered array-like if it's
-     * not a function and has a `value.length` that's an integer greater than or
-     * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
-     * @example
-     *
-     * _.isArrayLike([1, 2, 3]);
-     * // => true
-     *
-     * _.isArrayLike(document.body.children);
-     * // => true
-     *
-     * _.isArrayLike('abc');
-     * // => true
-     *
-     * _.isArrayLike(_.noop);
-     * // => false
-     */
-    function isArrayLike(value) {
-      return value != null && isLength(value.length) && !isFunction(value);
-    }
-
-    /**
-     * This method is like `_.isArrayLike` except that it also checks if `value`
-     * is an object.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is an array-like object,
-     *  else `false`.
-     * @example
-     *
-     * _.isArrayLikeObject([1, 2, 3]);
-     * // => true
-     *
-     * _.isArrayLikeObject(document.body.children);
-     * // => true
-     *
-     * _.isArrayLikeObject('abc');
-     * // => false
-     *
-     * _.isArrayLikeObject(_.noop);
-     * // => false
-     */
-    function isArrayLikeObject(value) {
-      return isObjectLike(value) && isArrayLike(value);
-    }
-
-    /**
-     * Checks if `value` is classified as a boolean primitive or object.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a boolean, else `false`.
-     * @example
-     *
-     * _.isBoolean(false);
-     * // => true
-     *
-     * _.isBoolean(null);
-     * // => false
-     */
-    function isBoolean(value) {
-      return value === true || value === false ||
-        (isObjectLike(value) && baseGetTag(value) == boolTag);
-    }
-
-    /**
-     * Checks if `value` is a buffer.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.3.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a buffer, else `false`.
-     * @example
-     *
-     * _.isBuffer(new Buffer(2));
-     * // => true
-     *
-     * _.isBuffer(new Uint8Array(2));
-     * // => false
-     */
-    var isBuffer = nativeIsBuffer || stubFalse;
-
-    /**
-     * Checks if `value` is classified as a `Date` object.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a date object, else `false`.
-     * @example
-     *
-     * _.isDate(new Date);
-     * // => true
-     *
-     * _.isDate('Mon April 23 2012');
-     * // => false
-     */
-    var isDate = nodeIsDate ? baseUnary(nodeIsDate) : baseIsDate;
-
-    /**
-     * Checks if `value` is likely a DOM element.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a DOM element, else `false`.
-     * @example
-     *
-     * _.isElement(document.body);
-     * // => true
-     *
-     * _.isElement('<body>');
-     * // => false
-     */
-    function isElement(value) {
-      return isObjectLike(value) && value.nodeType === 1 && !isPlainObject(value);
-    }
-
-    /**
-     * Checks if `value` is an empty object, collection, map, or set.
-     *
-     * Objects are considered empty if they have no own enumerable string keyed
-     * properties.
-     *
-     * Array-like values such as `arguments` objects, arrays, buffers, strings, or
-     * jQuery-like collections are considered empty if they have a `length` of `0`.
-     * Similarly, maps and sets are considered empty if they have a `size` of `0`.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is empty, else `false`.
-     * @example
-     *
-     * _.isEmpty(null);
-     * // => true
-     *
-     * _.isEmpty(true);
-     * // => true
-     *
-     * _.isEmpty(1);
-     * // => true
-     *
-     * _.isEmpty([1, 2, 3]);
-     * // => false
-     *
-     * _.isEmpty({ 'a': 1 });
-     * // => false
-     */
-    function isEmpty(value) {
-      if (value == null) {
-        return true;
-      }
-      if (isArrayLike(value) &&
-          (isArray(value) || typeof value == 'string' || typeof value.splice == 'function' ||
-            isBuffer(value) || isTypedArray(value) || isArguments(value))) {
-        return !value.length;
-      }
-      var tag = getTag(value);
-      if (tag == mapTag || tag == setTag) {
-        return !value.size;
-      }
-      if (isPrototype(value)) {
-        return !baseKeys(value).length;
-      }
-      for (var key in value) {
-        if (hasOwnProperty.call(value, key)) {
-          return false;
-        }
-      }
-      return true;
-    }
-
-    /**
-     * Performs a deep comparison between two values to determine if they are
-     * equivalent.
-     *
-     * **Note:** This method supports comparing arrays, array buffers, booleans,
-     * date objects, error objects, maps, numbers, `Object` objects, regexes,
-     * sets, strings, symbols, and typed arrays. `Object` objects are compared
-     * by their own, not inherited, enumerable properties. Functions and DOM
-     * nodes are compared by strict equality, i.e. `===`.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Lang
-     * @param {*} value The value to compare.
-     * @param {*} other The other value to compare.
-     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
-     * @example
-     *
-     * var object = { 'a': 1 };
-     * var other = { 'a': 1 };
-     *
-     * _.isEqual(object, other);
-     * // => true
-     *
-     * object === other;
-     * // => false
-     */
-    function isEqual(value, other) {
-      return baseIsEqual(value, other);
-    }
-
-    /**
-     * This method is like `_.isEqual` except that it accepts `customizer` which
-     * is invoked to compare values. If `customizer` returns `undefined`, comparisons
-     * are handled by the method instead. The `customizer` is invoked with up to
-     * six arguments: (objValue, othValue [, index|key, object, other, stack]).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {*} value The value to compare.
-     * @param {*} other The other value to compare.
-     * @param {Function} [customizer] The function to customize comparisons.
-     * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
-     * @example
-     *
-     * function isGreeting(value) {
-     *   return /^h(?:i|ello)$/.test(value);
-     * }
-     *
-     * function customizer(objValue, othValue) {
-     *   if (isGreeting(objValue) && isGreeting(othValue)) {
-     *     return true;
-     *   }
-     * }
-     *
-     * var array = ['hello', 'goodbye'];
-     * var other = ['hi', 'goodbye'];
-     *
-     * _.isEqualWith(array, other, customizer);
-     * // => true
-     */
-    function isEqualWith(value, other, customizer) {
-      customizer = typeof customizer == 'function' ? customizer : undefined;
-      var result = customizer ? customizer(value, other) : undefined;
-      return result === undefined ? baseIsEqual(value, other, undefined, customizer) : !!result;
-    }
-
-    /**
-     * Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,
-     * `SyntaxError`, `TypeError`, or `URIError` object.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is an error object, else `false`.
-     * @example
-     *
-     * _.isError(new Error);
-     * // => true
-     *
-     * _.isError(Error);
-     * // => false
-     */
-    function isError(value) {
-      if (!isObjectLike(value)) {
-        return false;
-      }
-      var tag = baseGetTag(value);
-      return tag == errorTag || tag == domExcTag ||
-        (typeof value.message == 'string' && typeof value.name == 'string' && !isPlainObject(value));
-    }
-
-    /**
-     * Checks if `value` is a finite primitive number.
-     *
-     * **Note:** This method is based on
-     * [`Number.isFinite`](https://mdn.io/Number/isFinite).
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a finite number, else `false`.
-     * @example
-     *
-     * _.isFinite(3);
-     * // => true
-     *
-     * _.isFinite(Number.MIN_VALUE);
-     * // => true
-     *
-     * _.isFinite(Infinity);
-     * // => false
-     *
-     * _.isFinite('3');
-     * // => false
-     */
-    function isFinite(value) {
-      return typeof value == 'number' && nativeIsFinite(value);
-    }
-
-    /**
-     * Checks if `value` is classified as a `Function` object.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a function, else `false`.
-     * @example
-     *
-     * _.isFunction(_);
-     * // => true
-     *
-     * _.isFunction(/abc/);
-     * // => false
-     */
-    function isFunction(value) {
-      if (!isObject(value)) {
-        return false;
-      }
-      // The use of `Object#toString` avoids issues with the `typeof` operator
-      // in Safari 9 which returns 'object' for typed arrays and other constructors.
-      var tag = baseGetTag(value);
-      return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;
-    }
-
-    /**
-     * Checks if `value` is an integer.
-     *
-     * **Note:** This method is based on
-     * [`Number.isInteger`](https://mdn.io/Number/isInteger).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is an integer, else `false`.
-     * @example
-     *
-     * _.isInteger(3);
-     * // => true
-     *
-     * _.isInteger(Number.MIN_VALUE);
-     * // => false
-     *
-     * _.isInteger(Infinity);
-     * // => false
-     *
-     * _.isInteger('3');
-     * // => false
-     */
-    function isInteger(value) {
-      return typeof value == 'number' && value == toInteger(value);
-    }
-
-    /**
-     * Checks if `value` is a valid array-like length.
-     *
-     * **Note:** This method is loosely based on
-     * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
-     * @example
-     *
-     * _.isLength(3);
-     * // => true
-     *
-     * _.isLength(Number.MIN_VALUE);
-     * // => false
-     *
-     * _.isLength(Infinity);
-     * // => false
-     *
-     * _.isLength('3');
-     * // => false
-     */
-    function isLength(value) {
-      return typeof value == 'number' &&
-        value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
-    }
-
-    /**
-     * Checks if `value` is the
-     * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
-     * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is an object, else `false`.
-     * @example
-     *
-     * _.isObject({});
-     * // => true
-     *
-     * _.isObject([1, 2, 3]);
-     * // => true
-     *
-     * _.isObject(_.noop);
-     * // => true
-     *
-     * _.isObject(null);
-     * // => false
-     */
-    function isObject(value) {
-      var type = typeof value;
-      return value != null && (type == 'object' || type == 'function');
-    }
-
-    /**
-     * Checks if `value` is object-like. A value is object-like if it's not `null`
-     * and has a `typeof` result of "object".
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
-     * @example
-     *
-     * _.isObjectLike({});
-     * // => true
-     *
-     * _.isObjectLike([1, 2, 3]);
-     * // => true
-     *
-     * _.isObjectLike(_.noop);
-     * // => false
-     *
-     * _.isObjectLike(null);
-     * // => false
-     */
-    function isObjectLike(value) {
-      return value != null && typeof value == 'object';
-    }
-
-    /**
-     * Checks if `value` is classified as a `Map` object.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.3.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a map, else `false`.
-     * @example
-     *
-     * _.isMap(new Map);
-     * // => true
-     *
-     * _.isMap(new WeakMap);
-     * // => false
-     */
-    var isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap;
-
-    /**
-     * Performs a partial deep comparison between `object` and `source` to
-     * determine if `object` contains equivalent property values.
-     *
-     * **Note:** This method is equivalent to `_.matches` when `source` is
-     * partially applied.
-     *
-     * Partial comparisons will match empty array and empty object `source`
-     * values against any array or object value, respectively. See `_.isEqual`
-     * for a list of supported value comparisons.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Lang
-     * @param {Object} object The object to inspect.
-     * @param {Object} source The object of property values to match.
-     * @returns {boolean} Returns `true` if `object` is a match, else `false`.
-     * @example
-     *
-     * var object = { 'a': 1, 'b': 2 };
-     *
-     * _.isMatch(object, { 'b': 2 });
-     * // => true
-     *
-     * _.isMatch(object, { 'b': 1 });
-     * // => false
-     */
-    function isMatch(object, source) {
-      return object === source || baseIsMatch(object, source, getMatchData(source));
-    }
-
-    /**
-     * This method is like `_.isMatch` except that it accepts `customizer` which
-     * is invoked to compare values. If `customizer` returns `undefined`, comparisons
-     * are handled by the method instead. The `customizer` is invoked with five
-     * arguments: (objValue, srcValue, index|key, object, source).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {Object} object The object to inspect.
-     * @param {Object} source The object of property values to match.
-     * @param {Function} [customizer] The function to customize comparisons.
-     * @returns {boolean} Returns `true` if `object` is a match, else `false`.
-     * @example
-     *
-     * function isGreeting(value) {
-     *   return /^h(?:i|ello)$/.test(value);
-     * }
-     *
-     * function customizer(objValue, srcValue) {
-     *   if (isGreeting(objValue) && isGreeting(srcValue)) {
-     *     return true;
-     *   }
-     * }
-     *
-     * var object = { 'greeting': 'hello' };
-     * var source = { 'greeting': 'hi' };
-     *
-     * _.isMatchWith(object, source, customizer);
-     * // => true
-     */
-    function isMatchWith(object, source, customizer) {
-      customizer = typeof customizer == 'function' ? customizer : undefined;
-      return baseIsMatch(object, source, getMatchData(source), customizer);
-    }
-
-    /**
-     * Checks if `value` is `NaN`.
-     *
-     * **Note:** This method is based on
-     * [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as
-     * global [`isNaN`](https://mdn.io/isNaN) which returns `true` for
-     * `undefined` and other non-number values.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
-     * @example
-     *
-     * _.isNaN(NaN);
-     * // => true
-     *
-     * _.isNaN(new Number(NaN));
-     * // => true
-     *
-     * isNaN(undefined);
-     * // => true
-     *
-     * _.isNaN(undefined);
-     * // => false
-     */
-    function isNaN(value) {
-      // An `NaN` primitive is the only value that is not equal to itself.
-      // Perform the `toStringTag` check first to avoid errors with some
-      // ActiveX objects in IE.
-      return isNumber(value) && value != +value;
-    }
-
-    /**
-     * Checks if `value` is a pristine native function.
-     *
-     * **Note:** This method can't reliably detect native functions in the presence
-     * of the core-js package because core-js circumvents this kind of detection.
-     * Despite multiple requests, the core-js maintainer has made it clear: any
-     * attempt to fix the detection will be obstructed. As a result, we're left
-     * with little choice but to throw an error. Unfortunately, this also affects
-     * packages, like [babel-polyfill](https://www.npmjs.com/package/babel-polyfill),
-     * which rely on core-js.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a native function,
-     *  else `false`.
-     * @example
-     *
-     * _.isNative(Array.prototype.push);
-     * // => true
-     *
-     * _.isNative(_);
-     * // => false
-     */
-    function isNative(value) {
-      if (isMaskable(value)) {
-        throw new Error(CORE_ERROR_TEXT);
-      }
-      return baseIsNative(value);
-    }
-
-    /**
-     * Checks if `value` is `null`.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is `null`, else `false`.
-     * @example
-     *
-     * _.isNull(null);
-     * // => true
-     *
-     * _.isNull(void 0);
-     * // => false
-     */
-    function isNull(value) {
-      return value === null;
-    }
-
-    /**
-     * Checks if `value` is `null` or `undefined`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is nullish, else `false`.
-     * @example
-     *
-     * _.isNil(null);
-     * // => true
-     *
-     * _.isNil(void 0);
-     * // => true
-     *
-     * _.isNil(NaN);
-     * // => false
-     */
-    function isNil(value) {
-      return value == null;
-    }
-
-    /**
-     * Checks if `value` is classified as a `Number` primitive or object.
-     *
-     * **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are
-     * classified as numbers, use the `_.isFinite` method.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a number, else `false`.
-     * @example
-     *
-     * _.isNumber(3);
-     * // => true
-     *
-     * _.isNumber(Number.MIN_VALUE);
-     * // => true
-     *
-     * _.isNumber(Infinity);
-     * // => true
-     *
-     * _.isNumber('3');
-     * // => false
-     */
-    function isNumber(value) {
-      return typeof value == 'number' ||
-        (isObjectLike(value) && baseGetTag(value) == numberTag);
-    }
-
-    /**
-     * Checks if `value` is a plain object, that is, an object created by the
-     * `Object` constructor or one with a `[[Prototype]]` of `null`.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.8.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
-     * @example
-     *
-     * function Foo() {
-     *   this.a = 1;
-     * }
-     *
-     * _.isPlainObject(new Foo);
-     * // => false
-     *
-     * _.isPlainObject([1, 2, 3]);
-     * // => false
-     *
-     * _.isPlainObject({ 'x': 0, 'y': 0 });
-     * // => true
-     *
-     * _.isPlainObject(Object.create(null));
-     * // => true
-     */
-    function isPlainObject(value) {
-      if (!isObjectLike(value) || baseGetTag(value) != objectTag) {
-        return false;
-      }
-      var proto = getPrototype(value);
-      if (proto === null) {
-        return true;
-      }
-      var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;
-      return typeof Ctor == 'function' && Ctor instanceof Ctor &&
-        funcToString.call(Ctor) == objectCtorString;
-    }
-
-    /**
-     * Checks if `value` is classified as a `RegExp` object.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.1.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
-     * @example
-     *
-     * _.isRegExp(/abc/);
-     * // => true
-     *
-     * _.isRegExp('/abc/');
-     * // => false
-     */
-    var isRegExp = nodeIsRegExp ? baseUnary(nodeIsRegExp) : baseIsRegExp;
-
-    /**
-     * Checks if `value` is a safe integer. An integer is safe if it's an IEEE-754
-     * double precision number which isn't the result of a rounded unsafe integer.
-     *
-     * **Note:** This method is based on
-     * [`Number.isSafeInteger`](https://mdn.io/Number/isSafeInteger).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a safe integer, else `false`.
-     * @example
-     *
-     * _.isSafeInteger(3);
-     * // => true
-     *
-     * _.isSafeInteger(Number.MIN_VALUE);
-     * // => false
-     *
-     * _.isSafeInteger(Infinity);
-     * // => false
-     *
-     * _.isSafeInteger('3');
-     * // => false
-     */
-    function isSafeInteger(value) {
-      return isInteger(value) && value >= -MAX_SAFE_INTEGER && value <= MAX_SAFE_INTEGER;
-    }
-
-    /**
-     * Checks if `value` is classified as a `Set` object.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.3.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a set, else `false`.
-     * @example
-     *
-     * _.isSet(new Set);
-     * // => true
-     *
-     * _.isSet(new WeakSet);
-     * // => false
-     */
-    var isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet;
-
-    /**
-     * Checks if `value` is classified as a `String` primitive or object.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a string, else `false`.
-     * @example
-     *
-     * _.isString('abc');
-     * // => true
-     *
-     * _.isString(1);
-     * // => false
-     */
-    function isString(value) {
-      return typeof value == 'string' ||
-        (!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag);
-    }
-
-    /**
-     * Checks if `value` is classified as a `Symbol` primitive or object.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
-     * @example
-     *
-     * _.isSymbol(Symbol.iterator);
-     * // => true
-     *
-     * _.isSymbol('abc');
-     * // => false
-     */
-    function isSymbol(value) {
-      return typeof value == 'symbol' ||
-        (isObjectLike(value) && baseGetTag(value) == symbolTag);
-    }
-
-    /**
-     * Checks if `value` is classified as a typed array.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
-     * @example
-     *
-     * _.isTypedArray(new Uint8Array);
-     * // => true
-     *
-     * _.isTypedArray([]);
-     * // => false
-     */
-    var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;
-
-    /**
-     * Checks if `value` is `undefined`.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.
-     * @example
-     *
-     * _.isUndefined(void 0);
-     * // => true
-     *
-     * _.isUndefined(null);
-     * // => false
-     */
-    function isUndefined(value) {
-      return value === undefined;
-    }
-
-    /**
-     * Checks if `value` is classified as a `WeakMap` object.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.3.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a weak map, else `false`.
-     * @example
-     *
-     * _.isWeakMap(new WeakMap);
-     * // => true
-     *
-     * _.isWeakMap(new Map);
-     * // => false
-     */
-    function isWeakMap(value) {
-      return isObjectLike(value) && getTag(value) == weakMapTag;
-    }
-
-    /**
-     * Checks if `value` is classified as a `WeakSet` object.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.3.0
-     * @category Lang
-     * @param {*} value The value to check.
-     * @returns {boolean} Returns `true` if `value` is a weak set, else `false`.
-     * @example
-     *
-     * _.isWeakSet(new WeakSet);
-     * // => true
-     *
-     * _.isWeakSet(new Set);
-     * // => false
-     */
-    function isWeakSet(value) {
-      return isObjectLike(value) && baseGetTag(value) == weakSetTag;
-    }
-
-    /**
-     * Checks if `value` is less than `other`.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.9.0
-     * @category Lang
-     * @param {*} value The value to compare.
-     * @param {*} other The other value to compare.
-     * @returns {boolean} Returns `true` if `value` is less than `other`,
-     *  else `false`.
-     * @see _.gt
-     * @example
-     *
-     * _.lt(1, 3);
-     * // => true
-     *
-     * _.lt(3, 3);
-     * // => false
-     *
-     * _.lt(3, 1);
-     * // => false
-     */
-    var lt = createRelationalOperation(baseLt);
-
-    /**
-     * Checks if `value` is less than or equal to `other`.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.9.0
-     * @category Lang
-     * @param {*} value The value to compare.
-     * @param {*} other The other value to compare.
-     * @returns {boolean} Returns `true` if `value` is less than or equal to
-     *  `other`, else `false`.
-     * @see _.gte
-     * @example
-     *
-     * _.lte(1, 3);
-     * // => true
-     *
-     * _.lte(3, 3);
-     * // => true
-     *
-     * _.lte(3, 1);
-     * // => false
-     */
-    var lte = createRelationalOperation(function(value, other) {
-      return value <= other;
-    });
-
-    /**
-     * Converts `value` to an array.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Lang
-     * @param {*} value The value to convert.
-     * @returns {Array} Returns the converted array.
-     * @example
-     *
-     * _.toArray({ 'a': 1, 'b': 2 });
-     * // => [1, 2]
-     *
-     * _.toArray('abc');
-     * // => ['a', 'b', 'c']
-     *
-     * _.toArray(1);
-     * // => []
-     *
-     * _.toArray(null);
-     * // => []
-     */
-    function toArray(value) {
-      if (!value) {
-        return [];
-      }
-      if (isArrayLike(value)) {
-        return isString(value) ? stringToArray(value) : copyArray(value);
-      }
-      if (symIterator && value[symIterator]) {
-        return iteratorToArray(value[symIterator]());
-      }
-      var tag = getTag(value),
-          func = tag == mapTag ? mapToArray : (tag == setTag ? setToArray : values);
-
-      return func(value);
-    }
-
-    /**
-     * Converts `value` to a finite number.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.12.0
-     * @category Lang
-     * @param {*} value The value to convert.
-     * @returns {number} Returns the converted number.
-     * @example
-     *
-     * _.toFinite(3.2);
-     * // => 3.2
-     *
-     * _.toFinite(Number.MIN_VALUE);
-     * // => 5e-324
-     *
-     * _.toFinite(Infinity);
-     * // => 1.7976931348623157e+308
-     *
-     * _.toFinite('3.2');
-     * // => 3.2
-     */
-    function toFinite(value) {
-      if (!value) {
-        return value === 0 ? value : 0;
-      }
-      value = toNumber(value);
-      if (value === INFINITY || value === -INFINITY) {
-        var sign = (value < 0 ? -1 : 1);
-        return sign * MAX_INTEGER;
-      }
-      return value === value ? value : 0;
-    }
-
-    /**
-     * Converts `value` to an integer.
-     *
-     * **Note:** This method is loosely based on
-     * [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {*} value The value to convert.
-     * @returns {number} Returns the converted integer.
-     * @example
-     *
-     * _.toInteger(3.2);
-     * // => 3
-     *
-     * _.toInteger(Number.MIN_VALUE);
-     * // => 0
-     *
-     * _.toInteger(Infinity);
-     * // => 1.7976931348623157e+308
-     *
-     * _.toInteger('3.2');
-     * // => 3
-     */
-    function toInteger(value) {
-      var result = toFinite(value),
-          remainder = result % 1;
-
-      return result === result ? (remainder ? result - remainder : result) : 0;
-    }
-
-    /**
-     * Converts `value` to an integer suitable for use as the length of an
-     * array-like object.
-     *
-     * **Note:** This method is based on
-     * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {*} value The value to convert.
-     * @returns {number} Returns the converted integer.
-     * @example
-     *
-     * _.toLength(3.2);
-     * // => 3
-     *
-     * _.toLength(Number.MIN_VALUE);
-     * // => 0
-     *
-     * _.toLength(Infinity);
-     * // => 4294967295
-     *
-     * _.toLength('3.2');
-     * // => 3
-     */
-    function toLength(value) {
-      return value ? baseClamp(toInteger(value), 0, MAX_ARRAY_LENGTH) : 0;
-    }
-
-    /**
-     * Converts `value` to a number.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {*} value The value to process.
-     * @returns {number} Returns the number.
-     * @example
-     *
-     * _.toNumber(3.2);
-     * // => 3.2
-     *
-     * _.toNumber(Number.MIN_VALUE);
-     * // => 5e-324
-     *
-     * _.toNumber(Infinity);
-     * // => Infinity
-     *
-     * _.toNumber('3.2');
-     * // => 3.2
-     */
-    function toNumber(value) {
-      if (typeof value == 'number') {
-        return value;
-      }
-      if (isSymbol(value)) {
-        return NAN;
-      }
-      if (isObject(value)) {
-        var other = typeof value.valueOf == 'function' ? value.valueOf() : value;
-        value = isObject(other) ? (other + '') : other;
-      }
-      if (typeof value != 'string') {
-        return value === 0 ? value : +value;
-      }
-      value = value.replace(reTrim, '');
-      var isBinary = reIsBinary.test(value);
-      return (isBinary || reIsOctal.test(value))
-        ? freeParseInt(value.slice(2), isBinary ? 2 : 8)
-        : (reIsBadHex.test(value) ? NAN : +value);
-    }
-
-    /**
-     * Converts `value` to a plain object flattening inherited enumerable string
-     * keyed properties of `value` to own properties of the plain object.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Lang
-     * @param {*} value The value to convert.
-     * @returns {Object} Returns the converted plain object.
-     * @example
-     *
-     * function Foo() {
-     *   this.b = 2;
-     * }
-     *
-     * Foo.prototype.c = 3;
-     *
-     * _.assign({ 'a': 1 }, new Foo);
-     * // => { 'a': 1, 'b': 2 }
-     *
-     * _.assign({ 'a': 1 }, _.toPlainObject(new Foo));
-     * // => { 'a': 1, 'b': 2, 'c': 3 }
-     */
-    function toPlainObject(value) {
-      return copyObject(value, keysIn(value));
-    }
-
-    /**
-     * Converts `value` to a safe integer. A safe integer can be compared and
-     * represented correctly.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {*} value The value to convert.
-     * @returns {number} Returns the converted integer.
-     * @example
-     *
-     * _.toSafeInteger(3.2);
-     * // => 3
-     *
-     * _.toSafeInteger(Number.MIN_VALUE);
-     * // => 0
-     *
-     * _.toSafeInteger(Infinity);
-     * // => 9007199254740991
-     *
-     * _.toSafeInteger('3.2');
-     * // => 3
-     */
-    function toSafeInteger(value) {
-      return value
-        ? baseClamp(toInteger(value), -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER)
-        : (value === 0 ? value : 0);
-    }
-
-    /**
-     * Converts `value` to a string. An empty string is returned for `null`
-     * and `undefined` values. The sign of `-0` is preserved.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Lang
-     * @param {*} value The value to convert.
-     * @returns {string} Returns the converted string.
-     * @example
-     *
-     * _.toString(null);
-     * // => ''
-     *
-     * _.toString(-0);
-     * // => '-0'
-     *
-     * _.toString([1, 2, 3]);
-     * // => '1,2,3'
-     */
-    function toString(value) {
-      return value == null ? '' : baseToString(value);
-    }
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * Assigns own enumerable string keyed properties of source objects to the
-     * destination object. Source objects are applied from left to right.
-     * Subsequent sources overwrite property assignments of previous sources.
-     *
-     * **Note:** This method mutates `object` and is loosely based on
-     * [`Object.assign`](https://mdn.io/Object/assign).
-     *
-     * @static
-     * @memberOf _
-     * @since 0.10.0
-     * @category Object
-     * @param {Object} object The destination object.
-     * @param {...Object} [sources] The source objects.
-     * @returns {Object} Returns `object`.
-     * @see _.assignIn
-     * @example
-     *
-     * function Foo() {
-     *   this.a = 1;
-     * }
-     *
-     * function Bar() {
-     *   this.c = 3;
-     * }
-     *
-     * Foo.prototype.b = 2;
-     * Bar.prototype.d = 4;
-     *
-     * _.assign({ 'a': 0 }, new Foo, new Bar);
-     * // => { 'a': 1, 'c': 3 }
-     */
-    var assign = createAssigner(function(object, source) {
-      if (isPrototype(source) || isArrayLike(source)) {
-        copyObject(source, keys(source), object);
-        return;
-      }
-      for (var key in source) {
-        if (hasOwnProperty.call(source, key)) {
-          assignValue(object, key, source[key]);
-        }
-      }
-    });
-
-    /**
-     * This method is like `_.assign` except that it iterates over own and
-     * inherited source properties.
-     *
-     * **Note:** This method mutates `object`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @alias extend
-     * @category Object
-     * @param {Object} object The destination object.
-     * @param {...Object} [sources] The source objects.
-     * @returns {Object} Returns `object`.
-     * @see _.assign
-     * @example
-     *
-     * function Foo() {
-     *   this.a = 1;
-     * }
-     *
-     * function Bar() {
-     *   this.c = 3;
-     * }
-     *
-     * Foo.prototype.b = 2;
-     * Bar.prototype.d = 4;
-     *
-     * _.assignIn({ 'a': 0 }, new Foo, new Bar);
-     * // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 }
-     */
-    var assignIn = createAssigner(function(object, source) {
-      copyObject(source, keysIn(source), object);
-    });
-
-    /**
-     * This method is like `_.assignIn` except that it accepts `customizer`
-     * which is invoked to produce the assigned values. If `customizer` returns
-     * `undefined`, assignment is handled by the method instead. The `customizer`
-     * is invoked with five arguments: (objValue, srcValue, key, object, source).
-     *
-     * **Note:** This method mutates `object`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @alias extendWith
-     * @category Object
-     * @param {Object} object The destination object.
-     * @param {...Object} sources The source objects.
-     * @param {Function} [customizer] The function to customize assigned values.
-     * @returns {Object} Returns `object`.
-     * @see _.assignWith
-     * @example
-     *
-     * function customizer(objValue, srcValue) {
-     *   return _.isUndefined(objValue) ? srcValue : objValue;
-     * }
-     *
-     * var defaults = _.partialRight(_.assignInWith, customizer);
-     *
-     * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
-     * // => { 'a': 1, 'b': 2 }
-     */
-    var assignInWith = createAssigner(function(object, source, srcIndex, customizer) {
-      copyObject(source, keysIn(source), object, customizer);
-    });
-
-    /**
-     * This method is like `_.assign` except that it accepts `customizer`
-     * which is invoked to produce the assigned values. If `customizer` returns
-     * `undefined`, assignment is handled by the method instead. The `customizer`
-     * is invoked with five arguments: (objValue, srcValue, key, object, source).
-     *
-     * **Note:** This method mutates `object`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Object
-     * @param {Object} object The destination object.
-     * @param {...Object} sources The source objects.
-     * @param {Function} [customizer] The function to customize assigned values.
-     * @returns {Object} Returns `object`.
-     * @see _.assignInWith
-     * @example
-     *
-     * function customizer(objValue, srcValue) {
-     *   return _.isUndefined(objValue) ? srcValue : objValue;
-     * }
-     *
-     * var defaults = _.partialRight(_.assignWith, customizer);
-     *
-     * defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
-     * // => { 'a': 1, 'b': 2 }
-     */
-    var assignWith = createAssigner(function(object, source, srcIndex, customizer) {
-      copyObject(source, keys(source), object, customizer);
-    });
-
-    /**
-     * Creates an array of values corresponding to `paths` of `object`.
-     *
-     * @static
-     * @memberOf _
-     * @since 1.0.0
-     * @category Object
-     * @param {Object} object The object to iterate over.
-     * @param {...(string|string[])} [paths] The property paths to pick.
-     * @returns {Array} Returns the picked values.
-     * @example
-     *
-     * var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
-     *
-     * _.at(object, ['a[0].b.c', 'a[1]']);
-     * // => [3, 4]
-     */
-    var at = flatRest(baseAt);
-
-    /**
-     * Creates an object that inherits from the `prototype` object. If a
-     * `properties` object is given, its own enumerable string keyed properties
-     * are assigned to the created object.
-     *
-     * @static
-     * @memberOf _
-     * @since 2.3.0
-     * @category Object
-     * @param {Object} prototype The object to inherit from.
-     * @param {Object} [properties] The properties to assign to the object.
-     * @returns {Object} Returns the new object.
-     * @example
-     *
-     * function Shape() {
-     *   this.x = 0;
-     *   this.y = 0;
-     * }
-     *
-     * function Circle() {
-     *   Shape.call(this);
-     * }
-     *
-     * Circle.prototype = _.create(Shape.prototype, {
-     *   'constructor': Circle
-     * });
-     *
-     * var circle = new Circle;
-     * circle instanceof Circle;
-     * // => true
-     *
-     * circle instanceof Shape;
-     * // => true
-     */
-    function create(prototype, properties) {
-      var result = baseCreate(prototype);
-      return properties == null ? result : baseAssign(result, properties);
-    }
-
-    /**
-     * Assigns own and inherited enumerable string keyed properties of source
-     * objects to the destination object for all destination properties that
-     * resolve to `undefined`. Source objects are applied from left to right.
-     * Once a property is set, additional values of the same property are ignored.
-     *
-     * **Note:** This method mutates `object`.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Object
-     * @param {Object} object The destination object.
-     * @param {...Object} [sources] The source objects.
-     * @returns {Object} Returns `object`.
-     * @see _.defaultsDeep
-     * @example
-     *
-     * _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
-     * // => { 'a': 1, 'b': 2 }
-     */
-    var defaults = baseRest(function(object, sources) {
-      object = Object(object);
-
-      var index = -1;
-      var length = sources.length;
-      var guard = length > 2 ? sources[2] : undefined;
-
-      if (guard && isIterateeCall(sources[0], sources[1], guard)) {
-        length = 1;
-      }
-
-      while (++index < length) {
-        var source = sources[index];
-        var props = keysIn(source);
-        var propsIndex = -1;
-        var propsLength = props.length;
-
-        while (++propsIndex < propsLength) {
-          var key = props[propsIndex];
-          var value = object[key];
-
-          if (value === undefined ||
-              (eq(value, objectProto[key]) && !hasOwnProperty.call(object, key))) {
-            object[key] = source[key];
-          }
-        }
-      }
-
-      return object;
-    });
-
-    /**
-     * This method is like `_.defaults` except that it recursively assigns
-     * default properties.
-     *
-     * **Note:** This method mutates `object`.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.10.0
-     * @category Object
-     * @param {Object} object The destination object.
-     * @param {...Object} [sources] The source objects.
-     * @returns {Object} Returns `object`.
-     * @see _.defaults
-     * @example
-     *
-     * _.defaultsDeep({ 'a': { 'b': 2 } }, { 'a': { 'b': 1, 'c': 3 } });
-     * // => { 'a': { 'b': 2, 'c': 3 } }
-     */
-    var defaultsDeep = baseRest(function(args) {
-      args.push(undefined, customDefaultsMerge);
-      return apply(mergeWith, undefined, args);
-    });
-
-    /**
-     * This method is like `_.find` except that it returns the key of the first
-     * element `predicate` returns truthy for instead of the element itself.
-     *
-     * @static
-     * @memberOf _
-     * @since 1.1.0
-     * @category Object
-     * @param {Object} object The object to inspect.
-     * @param {Function} [predicate=_.identity] The function invoked per iteration.
-     * @returns {string|undefined} Returns the key of the matched element,
-     *  else `undefined`.
-     * @example
-     *
-     * var users = {
-     *   'barney':  { 'age': 36, 'active': true },
-     *   'fred':    { 'age': 40, 'active': false },
-     *   'pebbles': { 'age': 1,  'active': true }
-     * };
-     *
-     * _.findKey(users, function(o) { return o.age < 40; });
-     * // => 'barney' (iteration order is not guaranteed)
-     *
-     * // The `_.matches` iteratee shorthand.
-     * _.findKey(users, { 'age': 1, 'active': true });
-     * // => 'pebbles'
-     *
-     * // The `_.matchesProperty` iteratee shorthand.
-     * _.findKey(users, ['active', false]);
-     * // => 'fred'
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.findKey(users, 'active');
-     * // => 'barney'
-     */
-    function findKey(object, predicate) {
-      return baseFindKey(object, getIteratee(predicate, 3), baseForOwn);
-    }
-
-    /**
-     * This method is like `_.findKey` except that it iterates over elements of
-     * a collection in the opposite order.
-     *
-     * @static
-     * @memberOf _
-     * @since 2.0.0
-     * @category Object
-     * @param {Object} object The object to inspect.
-     * @param {Function} [predicate=_.identity] The function invoked per iteration.
-     * @returns {string|undefined} Returns the key of the matched element,
-     *  else `undefined`.
-     * @example
-     *
-     * var users = {
-     *   'barney':  { 'age': 36, 'active': true },
-     *   'fred':    { 'age': 40, 'active': false },
-     *   'pebbles': { 'age': 1,  'active': true }
-     * };
-     *
-     * _.findLastKey(users, function(o) { return o.age < 40; });
-     * // => returns 'pebbles' assuming `_.findKey` returns 'barney'
-     *
-     * // The `_.matches` iteratee shorthand.
-     * _.findLastKey(users, { 'age': 36, 'active': true });
-     * // => 'barney'
-     *
-     * // The `_.matchesProperty` iteratee shorthand.
-     * _.findLastKey(users, ['active', false]);
-     * // => 'fred'
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.findLastKey(users, 'active');
-     * // => 'pebbles'
-     */
-    function findLastKey(object, predicate) {
-      return baseFindKey(object, getIteratee(predicate, 3), baseForOwnRight);
-    }
-
-    /**
-     * Iterates over own and inherited enumerable string keyed properties of an
-     * object and invokes `iteratee` for each property. The iteratee is invoked
-     * with three arguments: (value, key, object). Iteratee functions may exit
-     * iteration early by explicitly returning `false`.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.3.0
-     * @category Object
-     * @param {Object} object The object to iterate over.
-     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
-     * @returns {Object} Returns `object`.
-     * @see _.forInRight
-     * @example
-     *
-     * function Foo() {
-     *   this.a = 1;
-     *   this.b = 2;
-     * }
-     *
-     * Foo.prototype.c = 3;
-     *
-     * _.forIn(new Foo, function(value, key) {
-     *   console.log(key);
-     * });
-     * // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed).
-     */
-    function forIn(object, iteratee) {
-      return object == null
-        ? object
-        : baseFor(object, getIteratee(iteratee, 3), keysIn);
-    }
-
-    /**
-     * This method is like `_.forIn` except that it iterates over properties of
-     * `object` in the opposite order.
-     *
-     * @static
-     * @memberOf _
-     * @since 2.0.0
-     * @category Object
-     * @param {Object} object The object to iterate over.
-     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
-     * @returns {Object} Returns `object`.
-     * @see _.forIn
-     * @example
-     *
-     * function Foo() {
-     *   this.a = 1;
-     *   this.b = 2;
-     * }
-     *
-     * Foo.prototype.c = 3;
-     *
-     * _.forInRight(new Foo, function(value, key) {
-     *   console.log(key);
-     * });
-     * // => Logs 'c', 'b', then 'a' assuming `_.forIn` logs 'a', 'b', then 'c'.
-     */
-    function forInRight(object, iteratee) {
-      return object == null
-        ? object
-        : baseForRight(object, getIteratee(iteratee, 3), keysIn);
-    }
-
-    /**
-     * Iterates over own enumerable string keyed properties of an object and
-     * invokes `iteratee` for each property. The iteratee is invoked with three
-     * arguments: (value, key, object). Iteratee functions may exit iteration
-     * early by explicitly returning `false`.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.3.0
-     * @category Object
-     * @param {Object} object The object to iterate over.
-     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
-     * @returns {Object} Returns `object`.
-     * @see _.forOwnRight
-     * @example
-     *
-     * function Foo() {
-     *   this.a = 1;
-     *   this.b = 2;
-     * }
-     *
-     * Foo.prototype.c = 3;
-     *
-     * _.forOwn(new Foo, function(value, key) {
-     *   console.log(key);
-     * });
-     * // => Logs 'a' then 'b' (iteration order is not guaranteed).
-     */
-    function forOwn(object, iteratee) {
-      return object && baseForOwn(object, getIteratee(iteratee, 3));
-    }
-
-    /**
-     * This method is like `_.forOwn` except that it iterates over properties of
-     * `object` in the opposite order.
-     *
-     * @static
-     * @memberOf _
-     * @since 2.0.0
-     * @category Object
-     * @param {Object} object The object to iterate over.
-     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
-     * @returns {Object} Returns `object`.
-     * @see _.forOwn
-     * @example
-     *
-     * function Foo() {
-     *   this.a = 1;
-     *   this.b = 2;
-     * }
-     *
-     * Foo.prototype.c = 3;
-     *
-     * _.forOwnRight(new Foo, function(value, key) {
-     *   console.log(key);
-     * });
-     * // => Logs 'b' then 'a' assuming `_.forOwn` logs 'a' then 'b'.
-     */
-    function forOwnRight(object, iteratee) {
-      return object && baseForOwnRight(object, getIteratee(iteratee, 3));
-    }
-
-    /**
-     * Creates an array of function property names from own enumerable properties
-     * of `object`.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Object
-     * @param {Object} object The object to inspect.
-     * @returns {Array} Returns the function names.
-     * @see _.functionsIn
-     * @example
-     *
-     * function Foo() {
-     *   this.a = _.constant('a');
-     *   this.b = _.constant('b');
-     * }
-     *
-     * Foo.prototype.c = _.constant('c');
-     *
-     * _.functions(new Foo);
-     * // => ['a', 'b']
-     */
-    function functions(object) {
-      return object == null ? [] : baseFunctions(object, keys(object));
-    }
-
-    /**
-     * Creates an array of function property names from own and inherited
-     * enumerable properties of `object`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Object
-     * @param {Object} object The object to inspect.
-     * @returns {Array} Returns the function names.
-     * @see _.functions
-     * @example
-     *
-     * function Foo() {
-     *   this.a = _.constant('a');
-     *   this.b = _.constant('b');
-     * }
-     *
-     * Foo.prototype.c = _.constant('c');
-     *
-     * _.functionsIn(new Foo);
-     * // => ['a', 'b', 'c']
-     */
-    function functionsIn(object) {
-      return object == null ? [] : baseFunctions(object, keysIn(object));
-    }
-
-    /**
-     * Gets the value at `path` of `object`. If the resolved value is
-     * `undefined`, the `defaultValue` is returned in its place.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.7.0
-     * @category Object
-     * @param {Object} object The object to query.
-     * @param {Array|string} path The path of the property to get.
-     * @param {*} [defaultValue] The value returned for `undefined` resolved values.
-     * @returns {*} Returns the resolved value.
-     * @example
-     *
-     * var object = { 'a': [{ 'b': { 'c': 3 } }] };
-     *
-     * _.get(object, 'a[0].b.c');
-     * // => 3
-     *
-     * _.get(object, ['a', '0', 'b', 'c']);
-     * // => 3
-     *
-     * _.get(object, 'a.b.c', 'default');
-     * // => 'default'
-     */
-    function get(object, path, defaultValue) {
-      var result = object == null ? undefined : baseGet(object, path);
-      return result === undefined ? defaultValue : result;
-    }
-
-    /**
-     * Checks if `path` is a direct property of `object`.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Object
-     * @param {Object} object The object to query.
-     * @param {Array|string} path The path to check.
-     * @returns {boolean} Returns `true` if `path` exists, else `false`.
-     * @example
-     *
-     * var object = { 'a': { 'b': 2 } };
-     * var other = _.create({ 'a': _.create({ 'b': 2 }) });
-     *
-     * _.has(object, 'a');
-     * // => true
-     *
-     * _.has(object, 'a.b');
-     * // => true
-     *
-     * _.has(object, ['a', 'b']);
-     * // => true
-     *
-     * _.has(other, 'a');
-     * // => false
-     */
-    function has(object, path) {
-      return object != null && hasPath(object, path, baseHas);
-    }
-
-    /**
-     * Checks if `path` is a direct or inherited property of `object`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Object
-     * @param {Object} object The object to query.
-     * @param {Array|string} path The path to check.
-     * @returns {boolean} Returns `true` if `path` exists, else `false`.
-     * @example
-     *
-     * var object = _.create({ 'a': _.create({ 'b': 2 }) });
-     *
-     * _.hasIn(object, 'a');
-     * // => true
-     *
-     * _.hasIn(object, 'a.b');
-     * // => true
-     *
-     * _.hasIn(object, ['a', 'b']);
-     * // => true
-     *
-     * _.hasIn(object, 'b');
-     * // => false
-     */
-    function hasIn(object, path) {
-      return object != null && hasPath(object, path, baseHasIn);
-    }
-
-    /**
-     * Creates an object composed of the inverted keys and values of `object`.
-     * If `object` contains duplicate values, subsequent values overwrite
-     * property assignments of previous values.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.7.0
-     * @category Object
-     * @param {Object} object The object to invert.
-     * @returns {Object} Returns the new inverted object.
-     * @example
-     *
-     * var object = { 'a': 1, 'b': 2, 'c': 1 };
-     *
-     * _.invert(object);
-     * // => { '1': 'c', '2': 'b' }
-     */
-    var invert = createInverter(function(result, value, key) {
-      if (value != null &&
-          typeof value.toString != 'function') {
-        value = nativeObjectToString.call(value);
-      }
-
-      result[value] = key;
-    }, constant(identity));
-
-    /**
-     * This method is like `_.invert` except that the inverted object is generated
-     * from the results of running each element of `object` thru `iteratee`. The
-     * corresponding inverted value of each inverted key is an array of keys
-     * responsible for generating the inverted value. The iteratee is invoked
-     * with one argument: (value).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.1.0
-     * @category Object
-     * @param {Object} object The object to invert.
-     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
-     * @returns {Object} Returns the new inverted object.
-     * @example
-     *
-     * var object = { 'a': 1, 'b': 2, 'c': 1 };
-     *
-     * _.invertBy(object);
-     * // => { '1': ['a', 'c'], '2': ['b'] }
-     *
-     * _.invertBy(object, function(value) {
-     *   return 'group' + value;
-     * });
-     * // => { 'group1': ['a', 'c'], 'group2': ['b'] }
-     */
-    var invertBy = createInverter(function(result, value, key) {
-      if (value != null &&
-          typeof value.toString != 'function') {
-        value = nativeObjectToString.call(value);
-      }
-
-      if (hasOwnProperty.call(result, value)) {
-        result[value].push(key);
-      } else {
-        result[value] = [key];
-      }
-    }, getIteratee);
-
-    /**
-     * Invokes the method at `path` of `object`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Object
-     * @param {Object} object The object to query.
-     * @param {Array|string} path The path of the method to invoke.
-     * @param {...*} [args] The arguments to invoke the method with.
-     * @returns {*} Returns the result of the invoked method.
-     * @example
-     *
-     * var object = { 'a': [{ 'b': { 'c': [1, 2, 3, 4] } }] };
-     *
-     * _.invoke(object, 'a[0].b.c.slice', 1, 3);
-     * // => [2, 3]
-     */
-    var invoke = baseRest(baseInvoke);
-
-    /**
-     * Creates an array of the own enumerable property names of `object`.
-     *
-     * **Note:** Non-object values are coerced to objects. See the
-     * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
-     * for more details.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Object
-     * @param {Object} object The object to query.
-     * @returns {Array} Returns the array of property names.
-     * @example
-     *
-     * function Foo() {
-     *   this.a = 1;
-     *   this.b = 2;
-     * }
-     *
-     * Foo.prototype.c = 3;
-     *
-     * _.keys(new Foo);
-     * // => ['a', 'b'] (iteration order is not guaranteed)
-     *
-     * _.keys('hi');
-     * // => ['0', '1']
-     */
-    function keys(object) {
-      return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);
-    }
-
-    /**
-     * Creates an array of the own and inherited enumerable property names of `object`.
-     *
-     * **Note:** Non-object values are coerced to objects.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Object
-     * @param {Object} object The object to query.
-     * @returns {Array} Returns the array of property names.
-     * @example
-     *
-     * function Foo() {
-     *   this.a = 1;
-     *   this.b = 2;
-     * }
-     *
-     * Foo.prototype.c = 3;
-     *
-     * _.keysIn(new Foo);
-     * // => ['a', 'b', 'c'] (iteration order is not guaranteed)
-     */
-    function keysIn(object) {
-      return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);
-    }
-
-    /**
-     * The opposite of `_.mapValues`; this method creates an object with the
-     * same values as `object` and keys generated by running each own enumerable
-     * string keyed property of `object` thru `iteratee`. The iteratee is invoked
-     * with three arguments: (value, key, object).
-     *
-     * @static
-     * @memberOf _
-     * @since 3.8.0
-     * @category Object
-     * @param {Object} object The object to iterate over.
-     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
-     * @returns {Object} Returns the new mapped object.
-     * @see _.mapValues
-     * @example
-     *
-     * _.mapKeys({ 'a': 1, 'b': 2 }, function(value, key) {
-     *   return key + value;
-     * });
-     * // => { 'a1': 1, 'b2': 2 }
-     */
-    function mapKeys(object, iteratee) {
-      var result = {};
-      iteratee = getIteratee(iteratee, 3);
-
-      baseForOwn(object, function(value, key, object) {
-        baseAssignValue(result, iteratee(value, key, object), value);
-      });
-      return result;
-    }
-
-    /**
-     * Creates an object with the same keys as `object` and values generated
-     * by running each own enumerable string keyed property of `object` thru
-     * `iteratee`. The iteratee is invoked with three arguments:
-     * (value, key, object).
-     *
-     * @static
-     * @memberOf _
-     * @since 2.4.0
-     * @category Object
-     * @param {Object} object The object to iterate over.
-     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
-     * @returns {Object} Returns the new mapped object.
-     * @see _.mapKeys
-     * @example
-     *
-     * var users = {
-     *   'fred':    { 'user': 'fred',    'age': 40 },
-     *   'pebbles': { 'user': 'pebbles', 'age': 1 }
-     * };
-     *
-     * _.mapValues(users, function(o) { return o.age; });
-     * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.mapValues(users, 'age');
-     * // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
-     */
-    function mapValues(object, iteratee) {
-      var result = {};
-      iteratee = getIteratee(iteratee, 3);
-
-      baseForOwn(object, function(value, key, object) {
-        baseAssignValue(result, key, iteratee(value, key, object));
-      });
-      return result;
-    }
-
-    /**
-     * This method is like `_.assign` except that it recursively merges own and
-     * inherited enumerable string keyed properties of source objects into the
-     * destination object. Source properties that resolve to `undefined` are
-     * skipped if a destination value exists. Array and plain object properties
-     * are merged recursively. Other objects and value types are overridden by
-     * assignment. Source objects are applied from left to right. Subsequent
-     * sources overwrite property assignments of previous sources.
-     *
-     * **Note:** This method mutates `object`.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.5.0
-     * @category Object
-     * @param {Object} object The destination object.
-     * @param {...Object} [sources] The source objects.
-     * @returns {Object} Returns `object`.
-     * @example
-     *
-     * var object = {
-     *   'a': [{ 'b': 2 }, { 'd': 4 }]
-     * };
-     *
-     * var other = {
-     *   'a': [{ 'c': 3 }, { 'e': 5 }]
-     * };
-     *
-     * _.merge(object, other);
-     * // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }
-     */
-    var merge = createAssigner(function(object, source, srcIndex) {
-      baseMerge(object, source, srcIndex);
-    });
-
-    /**
-     * This method is like `_.merge` except that it accepts `customizer` which
-     * is invoked to produce the merged values of the destination and source
-     * properties. If `customizer` returns `undefined`, merging is handled by the
-     * method instead. The `customizer` is invoked with six arguments:
-     * (objValue, srcValue, key, object, source, stack).
-     *
-     * **Note:** This method mutates `object`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Object
-     * @param {Object} object The destination object.
-     * @param {...Object} sources The source objects.
-     * @param {Function} customizer The function to customize assigned values.
-     * @returns {Object} Returns `object`.
-     * @example
-     *
-     * function customizer(objValue, srcValue) {
-     *   if (_.isArray(objValue)) {
-     *     return objValue.concat(srcValue);
-     *   }
-     * }
-     *
-     * var object = { 'a': [1], 'b': [2] };
-     * var other = { 'a': [3], 'b': [4] };
-     *
-     * _.mergeWith(object, other, customizer);
-     * // => { 'a': [1, 3], 'b': [2, 4] }
-     */
-    var mergeWith = createAssigner(function(object, source, srcIndex, customizer) {
-      baseMerge(object, source, srcIndex, customizer);
-    });
-
-    /**
-     * The opposite of `_.pick`; this method creates an object composed of the
-     * own and inherited enumerable property paths of `object` that are not omitted.
-     *
-     * **Note:** This method is considerably slower than `_.pick`.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Object
-     * @param {Object} object The source object.
-     * @param {...(string|string[])} [paths] The property paths to omit.
-     * @returns {Object} Returns the new object.
-     * @example
-     *
-     * var object = { 'a': 1, 'b': '2', 'c': 3 };
-     *
-     * _.omit(object, ['a', 'c']);
-     * // => { 'b': '2' }
-     */
-    var omit = flatRest(function(object, paths) {
-      var result = {};
-      if (object == null) {
-        return result;
-      }
-      var isDeep = false;
-      paths = arrayMap(paths, function(path) {
-        path = castPath(path, object);
-        isDeep || (isDeep = path.length > 1);
-        return path;
-      });
-      copyObject(object, getAllKeysIn(object), result);
-      if (isDeep) {
-        result = baseClone(result, CLONE_DEEP_FLAG | CLONE_FLAT_FLAG | CLONE_SYMBOLS_FLAG, customOmitClone);
-      }
-      var length = paths.length;
-      while (length--) {
-        baseUnset(result, paths[length]);
-      }
-      return result;
-    });
-
-    /**
-     * The opposite of `_.pickBy`; this method creates an object composed of
-     * the own and inherited enumerable string keyed properties of `object` that
-     * `predicate` doesn't return truthy for. The predicate is invoked with two
-     * arguments: (value, key).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Object
-     * @param {Object} object The source object.
-     * @param {Function} [predicate=_.identity] The function invoked per property.
-     * @returns {Object} Returns the new object.
-     * @example
-     *
-     * var object = { 'a': 1, 'b': '2', 'c': 3 };
-     *
-     * _.omitBy(object, _.isNumber);
-     * // => { 'b': '2' }
-     */
-    function omitBy(object, predicate) {
-      return pickBy(object, negate(getIteratee(predicate)));
-    }
-
-    /**
-     * Creates an object composed of the picked `object` properties.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Object
-     * @param {Object} object The source object.
-     * @param {...(string|string[])} [paths] The property paths to pick.
-     * @returns {Object} Returns the new object.
-     * @example
-     *
-     * var object = { 'a': 1, 'b': '2', 'c': 3 };
-     *
-     * _.pick(object, ['a', 'c']);
-     * // => { 'a': 1, 'c': 3 }
-     */
-    var pick = flatRest(function(object, paths) {
-      return object == null ? {} : basePick(object, paths);
-    });
-
-    /**
-     * Creates an object composed of the `object` properties `predicate` returns
-     * truthy for. The predicate is invoked with two arguments: (value, key).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Object
-     * @param {Object} object The source object.
-     * @param {Function} [predicate=_.identity] The function invoked per property.
-     * @returns {Object} Returns the new object.
-     * @example
-     *
-     * var object = { 'a': 1, 'b': '2', 'c': 3 };
-     *
-     * _.pickBy(object, _.isNumber);
-     * // => { 'a': 1, 'c': 3 }
-     */
-    function pickBy(object, predicate) {
-      if (object == null) {
-        return {};
-      }
-      var props = arrayMap(getAllKeysIn(object), function(prop) {
-        return [prop];
-      });
-      predicate = getIteratee(predicate);
-      return basePickBy(object, props, function(value, path) {
-        return predicate(value, path[0]);
-      });
-    }
-
-    /**
-     * This method is like `_.get` except that if the resolved value is a
-     * function it's invoked with the `this` binding of its parent object and
-     * its result is returned.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Object
-     * @param {Object} object The object to query.
-     * @param {Array|string} path The path of the property to resolve.
-     * @param {*} [defaultValue] The value returned for `undefined` resolved values.
-     * @returns {*} Returns the resolved value.
-     * @example
-     *
-     * var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] };
-     *
-     * _.result(object, 'a[0].b.c1');
-     * // => 3
-     *
-     * _.result(object, 'a[0].b.c2');
-     * // => 4
-     *
-     * _.result(object, 'a[0].b.c3', 'default');
-     * // => 'default'
-     *
-     * _.result(object, 'a[0].b.c3', _.constant('default'));
-     * // => 'default'
-     */
-    function result(object, path, defaultValue) {
-      path = castPath(path, object);
-
-      var index = -1,
-          length = path.length;
-
-      // Ensure the loop is entered when path is empty.
-      if (!length) {
-        length = 1;
-        object = undefined;
-      }
-      while (++index < length) {
-        var value = object == null ? undefined : object[toKey(path[index])];
-        if (value === undefined) {
-          index = length;
-          value = defaultValue;
-        }
-        object = isFunction(value) ? value.call(object) : value;
-      }
-      return object;
-    }
-
-    /**
-     * Sets the value at `path` of `object`. If a portion of `path` doesn't exist,
-     * it's created. Arrays are created for missing index properties while objects
-     * are created for all other missing properties. Use `_.setWith` to customize
-     * `path` creation.
-     *
-     * **Note:** This method mutates `object`.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.7.0
-     * @category Object
-     * @param {Object} object The object to modify.
-     * @param {Array|string} path The path of the property to set.
-     * @param {*} value The value to set.
-     * @returns {Object} Returns `object`.
-     * @example
-     *
-     * var object = { 'a': [{ 'b': { 'c': 3 } }] };
-     *
-     * _.set(object, 'a[0].b.c', 4);
-     * console.log(object.a[0].b.c);
-     * // => 4
-     *
-     * _.set(object, ['x', '0', 'y', 'z'], 5);
-     * console.log(object.x[0].y.z);
-     * // => 5
-     */
-    function set(object, path, value) {
-      return object == null ? object : baseSet(object, path, value);
-    }
-
-    /**
-     * This method is like `_.set` except that it accepts `customizer` which is
-     * invoked to produce the objects of `path`.  If `customizer` returns `undefined`
-     * path creation is handled by the method instead. The `customizer` is invoked
-     * with three arguments: (nsValue, key, nsObject).
-     *
-     * **Note:** This method mutates `object`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Object
-     * @param {Object} object The object to modify.
-     * @param {Array|string} path The path of the property to set.
-     * @param {*} value The value to set.
-     * @param {Function} [customizer] The function to customize assigned values.
-     * @returns {Object} Returns `object`.
-     * @example
-     *
-     * var object = {};
-     *
-     * _.setWith(object, '[0][1]', 'a', Object);
-     * // => { '0': { '1': 'a' } }
-     */
-    function setWith(object, path, value, customizer) {
-      customizer = typeof customizer == 'function' ? customizer : undefined;
-      return object == null ? object : baseSet(object, path, value, customizer);
-    }
-
-    /**
-     * Creates an array of own enumerable string keyed-value pairs for `object`
-     * which can be consumed by `_.fromPairs`. If `object` is a map or set, its
-     * entries are returned.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @alias entries
-     * @category Object
-     * @param {Object} object The object to query.
-     * @returns {Array} Returns the key-value pairs.
-     * @example
-     *
-     * function Foo() {
-     *   this.a = 1;
-     *   this.b = 2;
-     * }
-     *
-     * Foo.prototype.c = 3;
-     *
-     * _.toPairs(new Foo);
-     * // => [['a', 1], ['b', 2]] (iteration order is not guaranteed)
-     */
-    var toPairs = createToPairs(keys);
-
-    /**
-     * Creates an array of own and inherited enumerable string keyed-value pairs
-     * for `object` which can be consumed by `_.fromPairs`. If `object` is a map
-     * or set, its entries are returned.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @alias entriesIn
-     * @category Object
-     * @param {Object} object The object to query.
-     * @returns {Array} Returns the key-value pairs.
-     * @example
-     *
-     * function Foo() {
-     *   this.a = 1;
-     *   this.b = 2;
-     * }
-     *
-     * Foo.prototype.c = 3;
-     *
-     * _.toPairsIn(new Foo);
-     * // => [['a', 1], ['b', 2], ['c', 3]] (iteration order is not guaranteed)
-     */
-    var toPairsIn = createToPairs(keysIn);
-
-    /**
-     * An alternative to `_.reduce`; this method transforms `object` to a new
-     * `accumulator` object which is the result of running each of its own
-     * enumerable string keyed properties thru `iteratee`, with each invocation
-     * potentially mutating the `accumulator` object. If `accumulator` is not
-     * provided, a new object with the same `[[Prototype]]` will be used. The
-     * iteratee is invoked with four arguments: (accumulator, value, key, object).
-     * Iteratee functions may exit iteration early by explicitly returning `false`.
-     *
-     * @static
-     * @memberOf _
-     * @since 1.3.0
-     * @category Object
-     * @param {Object} object The object to iterate over.
-     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
-     * @param {*} [accumulator] The custom accumulator value.
-     * @returns {*} Returns the accumulated value.
-     * @example
-     *
-     * _.transform([2, 3, 4], function(result, n) {
-     *   result.push(n *= n);
-     *   return n % 2 == 0;
-     * }, []);
-     * // => [4, 9]
-     *
-     * _.transform({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
-     *   (result[value] || (result[value] = [])).push(key);
-     * }, {});
-     * // => { '1': ['a', 'c'], '2': ['b'] }
-     */
-    function transform(object, iteratee, accumulator) {
-      var isArr = isArray(object),
-          isArrLike = isArr || isBuffer(object) || isTypedArray(object);
-
-      iteratee = getIteratee(iteratee, 4);
-      if (accumulator == null) {
-        var Ctor = object && object.constructor;
-        if (isArrLike) {
-          accumulator = isArr ? new Ctor : [];
-        }
-        else if (isObject(object)) {
-          accumulator = isFunction(Ctor) ? baseCreate(getPrototype(object)) : {};
-        }
-        else {
-          accumulator = {};
-        }
-      }
-      (isArrLike ? arrayEach : baseForOwn)(object, function(value, index, object) {
-        return iteratee(accumulator, value, index, object);
-      });
-      return accumulator;
-    }
-
-    /**
-     * Removes the property at `path` of `object`.
-     *
-     * **Note:** This method mutates `object`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Object
-     * @param {Object} object The object to modify.
-     * @param {Array|string} path The path of the property to unset.
-     * @returns {boolean} Returns `true` if the property is deleted, else `false`.
-     * @example
-     *
-     * var object = { 'a': [{ 'b': { 'c': 7 } }] };
-     * _.unset(object, 'a[0].b.c');
-     * // => true
-     *
-     * console.log(object);
-     * // => { 'a': [{ 'b': {} }] };
-     *
-     * _.unset(object, ['a', '0', 'b', 'c']);
-     * // => true
-     *
-     * console.log(object);
-     * // => { 'a': [{ 'b': {} }] };
-     */
-    function unset(object, path) {
-      return object == null ? true : baseUnset(object, path);
-    }
-
-    /**
-     * This method is like `_.set` except that accepts `updater` to produce the
-     * value to set. Use `_.updateWith` to customize `path` creation. The `updater`
-     * is invoked with one argument: (value).
-     *
-     * **Note:** This method mutates `object`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.6.0
-     * @category Object
-     * @param {Object} object The object to modify.
-     * @param {Array|string} path The path of the property to set.
-     * @param {Function} updater The function to produce the updated value.
-     * @returns {Object} Returns `object`.
-     * @example
-     *
-     * var object = { 'a': [{ 'b': { 'c': 3 } }] };
-     *
-     * _.update(object, 'a[0].b.c', function(n) { return n * n; });
-     * console.log(object.a[0].b.c);
-     * // => 9
-     *
-     * _.update(object, 'x[0].y.z', function(n) { return n ? n + 1 : 0; });
-     * console.log(object.x[0].y.z);
-     * // => 0
-     */
-    function update(object, path, updater) {
-      return object == null ? object : baseUpdate(object, path, castFunction(updater));
-    }
-
-    /**
-     * This method is like `_.update` except that it accepts `customizer` which is
-     * invoked to produce the objects of `path`.  If `customizer` returns `undefined`
-     * path creation is handled by the method instead. The `customizer` is invoked
-     * with three arguments: (nsValue, key, nsObject).
-     *
-     * **Note:** This method mutates `object`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.6.0
-     * @category Object
-     * @param {Object} object The object to modify.
-     * @param {Array|string} path The path of the property to set.
-     * @param {Function} updater The function to produce the updated value.
-     * @param {Function} [customizer] The function to customize assigned values.
-     * @returns {Object} Returns `object`.
-     * @example
-     *
-     * var object = {};
-     *
-     * _.updateWith(object, '[0][1]', _.constant('a'), Object);
-     * // => { '0': { '1': 'a' } }
-     */
-    function updateWith(object, path, updater, customizer) {
-      customizer = typeof customizer == 'function' ? customizer : undefined;
-      return object == null ? object : baseUpdate(object, path, castFunction(updater), customizer);
-    }
-
-    /**
-     * Creates an array of the own enumerable string keyed property values of `object`.
-     *
-     * **Note:** Non-object values are coerced to objects.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Object
-     * @param {Object} object The object to query.
-     * @returns {Array} Returns the array of property values.
-     * @example
-     *
-     * function Foo() {
-     *   this.a = 1;
-     *   this.b = 2;
-     * }
-     *
-     * Foo.prototype.c = 3;
-     *
-     * _.values(new Foo);
-     * // => [1, 2] (iteration order is not guaranteed)
-     *
-     * _.values('hi');
-     * // => ['h', 'i']
-     */
-    function values(object) {
-      return object == null ? [] : baseValues(object, keys(object));
-    }
-
-    /**
-     * Creates an array of the own and inherited enumerable string keyed property
-     * values of `object`.
-     *
-     * **Note:** Non-object values are coerced to objects.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Object
-     * @param {Object} object The object to query.
-     * @returns {Array} Returns the array of property values.
-     * @example
-     *
-     * function Foo() {
-     *   this.a = 1;
-     *   this.b = 2;
-     * }
-     *
-     * Foo.prototype.c = 3;
-     *
-     * _.valuesIn(new Foo);
-     * // => [1, 2, 3] (iteration order is not guaranteed)
-     */
-    function valuesIn(object) {
-      return object == null ? [] : baseValues(object, keysIn(object));
-    }
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * Clamps `number` within the inclusive `lower` and `upper` bounds.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Number
-     * @param {number} number The number to clamp.
-     * @param {number} [lower] The lower bound.
-     * @param {number} upper The upper bound.
-     * @returns {number} Returns the clamped number.
-     * @example
-     *
-     * _.clamp(-10, -5, 5);
-     * // => -5
-     *
-     * _.clamp(10, -5, 5);
-     * // => 5
-     */
-    function clamp(number, lower, upper) {
-      if (upper === undefined) {
-        upper = lower;
-        lower = undefined;
-      }
-      if (upper !== undefined) {
-        upper = toNumber(upper);
-        upper = upper === upper ? upper : 0;
-      }
-      if (lower !== undefined) {
-        lower = toNumber(lower);
-        lower = lower === lower ? lower : 0;
-      }
-      return baseClamp(toNumber(number), lower, upper);
-    }
-
-    /**
-     * Checks if `n` is between `start` and up to, but not including, `end`. If
-     * `end` is not specified, it's set to `start` with `start` then set to `0`.
-     * If `start` is greater than `end` the params are swapped to support
-     * negative ranges.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.3.0
-     * @category Number
-     * @param {number} number The number to check.
-     * @param {number} [start=0] The start of the range.
-     * @param {number} end The end of the range.
-     * @returns {boolean} Returns `true` if `number` is in the range, else `false`.
-     * @see _.range, _.rangeRight
-     * @example
-     *
-     * _.inRange(3, 2, 4);
-     * // => true
-     *
-     * _.inRange(4, 8);
-     * // => true
-     *
-     * _.inRange(4, 2);
-     * // => false
-     *
-     * _.inRange(2, 2);
-     * // => false
-     *
-     * _.inRange(1.2, 2);
-     * // => true
-     *
-     * _.inRange(5.2, 4);
-     * // => false
-     *
-     * _.inRange(-3, -2, -6);
-     * // => true
-     */
-    function inRange(number, start, end) {
-      start = toFinite(start);
-      if (end === undefined) {
-        end = start;
-        start = 0;
-      } else {
-        end = toFinite(end);
-      }
-      number = toNumber(number);
-      return baseInRange(number, start, end);
-    }
-
-    /**
-     * Produces a random number between the inclusive `lower` and `upper` bounds.
-     * If only one argument is provided a number between `0` and the given number
-     * is returned. If `floating` is `true`, or either `lower` or `upper` are
-     * floats, a floating-point number is returned instead of an integer.
-     *
-     * **Note:** JavaScript follows the IEEE-754 standard for resolving
-     * floating-point values which can produce unexpected results.
-     *
-     * @static
-     * @memberOf _
-     * @since 0.7.0
-     * @category Number
-     * @param {number} [lower=0] The lower bound.
-     * @param {number} [upper=1] The upper bound.
-     * @param {boolean} [floating] Specify returning a floating-point number.
-     * @returns {number} Returns the random number.
-     * @example
-     *
-     * _.random(0, 5);
-     * // => an integer between 0 and 5
-     *
-     * _.random(5);
-     * // => also an integer between 0 and 5
-     *
-     * _.random(5, true);
-     * // => a floating-point number between 0 and 5
-     *
-     * _.random(1.2, 5.2);
-     * // => a floating-point number between 1.2 and 5.2
-     */
-    function random(lower, upper, floating) {
-      if (floating && typeof floating != 'boolean' && isIterateeCall(lower, upper, floating)) {
-        upper = floating = undefined;
-      }
-      if (floating === undefined) {
-        if (typeof upper == 'boolean') {
-          floating = upper;
-          upper = undefined;
-        }
-        else if (typeof lower == 'boolean') {
-          floating = lower;
-          lower = undefined;
-        }
-      }
-      if (lower === undefined && upper === undefined) {
-        lower = 0;
-        upper = 1;
-      }
-      else {
-        lower = toFinite(lower);
-        if (upper === undefined) {
-          upper = lower;
-          lower = 0;
-        } else {
-          upper = toFinite(upper);
-        }
-      }
-      if (lower > upper) {
-        var temp = lower;
-        lower = upper;
-        upper = temp;
-      }
-      if (floating || lower % 1 || upper % 1) {
-        var rand = nativeRandom();
-        return nativeMin(lower + (rand * (upper - lower + freeParseFloat('1e-' + ((rand + '').length - 1)))), upper);
-      }
-      return baseRandom(lower, upper);
-    }
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase).
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category String
-     * @param {string} [string=''] The string to convert.
-     * @returns {string} Returns the camel cased string.
-     * @example
-     *
-     * _.camelCase('Foo Bar');
-     * // => 'fooBar'
-     *
-     * _.camelCase('--foo-bar--');
-     * // => 'fooBar'
-     *
-     * _.camelCase('__FOO_BAR__');
-     * // => 'fooBar'
-     */
-    var camelCase = createCompounder(function(result, word, index) {
-      word = word.toLowerCase();
-      return result + (index ? capitalize(word) : word);
-    });
-
-    /**
-     * Converts the first character of `string` to upper case and the remaining
-     * to lower case.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category String
-     * @param {string} [string=''] The string to capitalize.
-     * @returns {string} Returns the capitalized string.
-     * @example
-     *
-     * _.capitalize('FRED');
-     * // => 'Fred'
-     */
-    function capitalize(string) {
-      return upperFirst(toString(string).toLowerCase());
-    }
-
-    /**
-     * Deburrs `string` by converting
-     * [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)
-     * and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A)
-     * letters to basic Latin letters and removing
-     * [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category String
-     * @param {string} [string=''] The string to deburr.
-     * @returns {string} Returns the deburred string.
-     * @example
-     *
-     * _.deburr('déjà vu');
-     * // => 'deja vu'
-     */
-    function deburr(string) {
-      string = toString(string);
-      return string && string.replace(reLatin, deburrLetter).replace(reComboMark, '');
-    }
-
-    /**
-     * Checks if `string` ends with the given target string.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category String
-     * @param {string} [string=''] The string to inspect.
-     * @param {string} [target] The string to search for.
-     * @param {number} [position=string.length] The position to search up to.
-     * @returns {boolean} Returns `true` if `string` ends with `target`,
-     *  else `false`.
-     * @example
-     *
-     * _.endsWith('abc', 'c');
-     * // => true
-     *
-     * _.endsWith('abc', 'b');
-     * // => false
-     *
-     * _.endsWith('abc', 'b', 2);
-     * // => true
-     */
-    function endsWith(string, target, position) {
-      string = toString(string);
-      target = baseToString(target);
-
-      var length = string.length;
-      position = position === undefined
-        ? length
-        : baseClamp(toInteger(position), 0, length);
-
-      var end = position;
-      position -= target.length;
-      return position >= 0 && string.slice(position, end) == target;
-    }
-
-    /**
-     * Converts the characters "&", "<", ">", '"', and "'" in `string` to their
-     * corresponding HTML entities.
-     *
-     * **Note:** No other characters are escaped. To escape additional
-     * characters use a third-party library like [_he_](https://mths.be/he).
-     *
-     * Though the ">" character is escaped for symmetry, characters like
-     * ">" and "/" don't need escaping in HTML and have no special meaning
-     * unless they're part of a tag or unquoted attribute value. See
-     * [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)
-     * (under "semi-related fun fact") for more details.
-     *
-     * When working with HTML you should always
-     * [quote attribute values](http://wonko.com/post/html-escaping) to reduce
-     * XSS vectors.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category String
-     * @param {string} [string=''] The string to escape.
-     * @returns {string} Returns the escaped string.
-     * @example
-     *
-     * _.escape('fred, barney, & pebbles');
-     * // => 'fred, barney, &amp; pebbles'
-     */
-    function escape(string) {
-      string = toString(string);
-      return (string && reHasUnescapedHtml.test(string))
-        ? string.replace(reUnescapedHtml, escapeHtmlChar)
-        : string;
-    }
-
-    /**
-     * Escapes the `RegExp` special characters "^", "$", "\", ".", "*", "+",
-     * "?", "(", ")", "[", "]", "{", "}", and "|" in `string`.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category String
-     * @param {string} [string=''] The string to escape.
-     * @returns {string} Returns the escaped string.
-     * @example
-     *
-     * _.escapeRegExp('[lodash](https://lodash.com/)');
-     * // => '\[lodash\]\(https://lodash\.com/\)'
-     */
-    function escapeRegExp(string) {
-      string = toString(string);
-      return (string && reHasRegExpChar.test(string))
-        ? string.replace(reRegExpChar, '\\$&')
-        : string;
-    }
-
-    /**
-     * Converts `string` to
-     * [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles).
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category String
-     * @param {string} [string=''] The string to convert.
-     * @returns {string} Returns the kebab cased string.
-     * @example
-     *
-     * _.kebabCase('Foo Bar');
-     * // => 'foo-bar'
-     *
-     * _.kebabCase('fooBar');
-     * // => 'foo-bar'
-     *
-     * _.kebabCase('__FOO_BAR__');
-     * // => 'foo-bar'
-     */
-    var kebabCase = createCompounder(function(result, word, index) {
-      return result + (index ? '-' : '') + word.toLowerCase();
-    });
-
-    /**
-     * Converts `string`, as space separated words, to lower case.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category String
-     * @param {string} [string=''] The string to convert.
-     * @returns {string} Returns the lower cased string.
-     * @example
-     *
-     * _.lowerCase('--Foo-Bar--');
-     * // => 'foo bar'
-     *
-     * _.lowerCase('fooBar');
-     * // => 'foo bar'
-     *
-     * _.lowerCase('__FOO_BAR__');
-     * // => 'foo bar'
-     */
-    var lowerCase = createCompounder(function(result, word, index) {
-      return result + (index ? ' ' : '') + word.toLowerCase();
-    });
-
-    /**
-     * Converts the first character of `string` to lower case.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category String
-     * @param {string} [string=''] The string to convert.
-     * @returns {string} Returns the converted string.
-     * @example
-     *
-     * _.lowerFirst('Fred');
-     * // => 'fred'
-     *
-     * _.lowerFirst('FRED');
-     * // => 'fRED'
-     */
-    var lowerFirst = createCaseFirst('toLowerCase');
-
-    /**
-     * Pads `string` on the left and right sides if it's shorter than `length`.
-     * Padding characters are truncated if they can't be evenly divided by `length`.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category String
-     * @param {string} [string=''] The string to pad.
-     * @param {number} [length=0] The padding length.
-     * @param {string} [chars=' '] The string used as padding.
-     * @returns {string} Returns the padded string.
-     * @example
-     *
-     * _.pad('abc', 8);
-     * // => '  abc   '
-     *
-     * _.pad('abc', 8, '_-');
-     * // => '_-abc_-_'
-     *
-     * _.pad('abc', 3);
-     * // => 'abc'
-     */
-    function pad(string, length, chars) {
-      string = toString(string);
-      length = toInteger(length);
-
-      var strLength = length ? stringSize(string) : 0;
-      if (!length || strLength >= length) {
-        return string;
-      }
-      var mid = (length - strLength) / 2;
-      return (
-        createPadding(nativeFloor(mid), chars) +
-        string +
-        createPadding(nativeCeil(mid), chars)
-      );
-    }
-
-    /**
-     * Pads `string` on the right side if it's shorter than `length`. Padding
-     * characters are truncated if they exceed `length`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category String
-     * @param {string} [string=''] The string to pad.
-     * @param {number} [length=0] The padding length.
-     * @param {string} [chars=' '] The string used as padding.
-     * @returns {string} Returns the padded string.
-     * @example
-     *
-     * _.padEnd('abc', 6);
-     * // => 'abc   '
-     *
-     * _.padEnd('abc', 6, '_-');
-     * // => 'abc_-_'
-     *
-     * _.padEnd('abc', 3);
-     * // => 'abc'
-     */
-    function padEnd(string, length, chars) {
-      string = toString(string);
-      length = toInteger(length);
-
-      var strLength = length ? stringSize(string) : 0;
-      return (length && strLength < length)
-        ? (string + createPadding(length - strLength, chars))
-        : string;
-    }
-
-    /**
-     * Pads `string` on the left side if it's shorter than `length`. Padding
-     * characters are truncated if they exceed `length`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category String
-     * @param {string} [string=''] The string to pad.
-     * @param {number} [length=0] The padding length.
-     * @param {string} [chars=' '] The string used as padding.
-     * @returns {string} Returns the padded string.
-     * @example
-     *
-     * _.padStart('abc', 6);
-     * // => '   abc'
-     *
-     * _.padStart('abc', 6, '_-');
-     * // => '_-_abc'
-     *
-     * _.padStart('abc', 3);
-     * // => 'abc'
-     */
-    function padStart(string, length, chars) {
-      string = toString(string);
-      length = toInteger(length);
-
-      var strLength = length ? stringSize(string) : 0;
-      return (length && strLength < length)
-        ? (createPadding(length - strLength, chars) + string)
-        : string;
-    }
-
-    /**
-     * Converts `string` to an integer of the specified radix. If `radix` is
-     * `undefined` or `0`, a `radix` of `10` is used unless `value` is a
-     * hexadecimal, in which case a `radix` of `16` is used.
-     *
-     * **Note:** This method aligns with the
-     * [ES5 implementation](https://es5.github.io/#x15.1.2.2) of `parseInt`.
-     *
-     * @static
-     * @memberOf _
-     * @since 1.1.0
-     * @category String
-     * @param {string} string The string to convert.
-     * @param {number} [radix=10] The radix to interpret `value` by.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {number} Returns the converted integer.
-     * @example
-     *
-     * _.parseInt('08');
-     * // => 8
-     *
-     * _.map(['6', '08', '10'], _.parseInt);
-     * // => [6, 8, 10]
-     */
-    function parseInt(string, radix, guard) {
-      if (guard || radix == null) {
-        radix = 0;
-      } else if (radix) {
-        radix = +radix;
-      }
-      return nativeParseInt(toString(string).replace(reTrimStart, ''), radix || 0);
-    }
-
-    /**
-     * Repeats the given string `n` times.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category String
-     * @param {string} [string=''] The string to repeat.
-     * @param {number} [n=1] The number of times to repeat the string.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {string} Returns the repeated string.
-     * @example
-     *
-     * _.repeat('*', 3);
-     * // => '***'
-     *
-     * _.repeat('abc', 2);
-     * // => 'abcabc'
-     *
-     * _.repeat('abc', 0);
-     * // => ''
-     */
-    function repeat(string, n, guard) {
-      if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) {
-        n = 1;
-      } else {
-        n = toInteger(n);
-      }
-      return baseRepeat(toString(string), n);
-    }
-
-    /**
-     * Replaces matches for `pattern` in `string` with `replacement`.
-     *
-     * **Note:** This method is based on
-     * [`String#replace`](https://mdn.io/String/replace).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category String
-     * @param {string} [string=''] The string to modify.
-     * @param {RegExp|string} pattern The pattern to replace.
-     * @param {Function|string} replacement The match replacement.
-     * @returns {string} Returns the modified string.
-     * @example
-     *
-     * _.replace('Hi Fred', 'Fred', 'Barney');
-     * // => 'Hi Barney'
-     */
-    function replace() {
-      var args = arguments,
-          string = toString(args[0]);
-
-      return args.length < 3 ? string : string.replace(args[1], args[2]);
-    }
-
-    /**
-     * Converts `string` to
-     * [snake case](https://en.wikipedia.org/wiki/Snake_case).
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category String
-     * @param {string} [string=''] The string to convert.
-     * @returns {string} Returns the snake cased string.
-     * @example
-     *
-     * _.snakeCase('Foo Bar');
-     * // => 'foo_bar'
-     *
-     * _.snakeCase('fooBar');
-     * // => 'foo_bar'
-     *
-     * _.snakeCase('--FOO-BAR--');
-     * // => 'foo_bar'
-     */
-    var snakeCase = createCompounder(function(result, word, index) {
-      return result + (index ? '_' : '') + word.toLowerCase();
-    });
-
-    /**
-     * Splits `string` by `separator`.
-     *
-     * **Note:** This method is based on
-     * [`String#split`](https://mdn.io/String/split).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category String
-     * @param {string} [string=''] The string to split.
-     * @param {RegExp|string} separator The separator pattern to split by.
-     * @param {number} [limit] The length to truncate results to.
-     * @returns {Array} Returns the string segments.
-     * @example
-     *
-     * _.split('a-b-c', '-', 2);
-     * // => ['a', 'b']
-     */
-    function split(string, separator, limit) {
-      if (limit && typeof limit != 'number' && isIterateeCall(string, separator, limit)) {
-        separator = limit = undefined;
-      }
-      limit = limit === undefined ? MAX_ARRAY_LENGTH : limit >>> 0;
-      if (!limit) {
-        return [];
-      }
-      string = toString(string);
-      if (string && (
-            typeof separator == 'string' ||
-            (separator != null && !isRegExp(separator))
-          )) {
-        separator = baseToString(separator);
-        if (!separator && hasUnicode(string)) {
-          return castSlice(stringToArray(string), 0, limit);
-        }
-      }
-      return string.split(separator, limit);
-    }
-
-    /**
-     * Converts `string` to
-     * [start case](https://en.wikipedia.org/wiki/Letter_case#Stylistic_or_specialised_usage).
-     *
-     * @static
-     * @memberOf _
-     * @since 3.1.0
-     * @category String
-     * @param {string} [string=''] The string to convert.
-     * @returns {string} Returns the start cased string.
-     * @example
-     *
-     * _.startCase('--foo-bar--');
-     * // => 'Foo Bar'
-     *
-     * _.startCase('fooBar');
-     * // => 'Foo Bar'
-     *
-     * _.startCase('__FOO_BAR__');
-     * // => 'FOO BAR'
-     */
-    var startCase = createCompounder(function(result, word, index) {
-      return result + (index ? ' ' : '') + upperFirst(word);
-    });
-
-    /**
-     * Checks if `string` starts with the given target string.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category String
-     * @param {string} [string=''] The string to inspect.
-     * @param {string} [target] The string to search for.
-     * @param {number} [position=0] The position to search from.
-     * @returns {boolean} Returns `true` if `string` starts with `target`,
-     *  else `false`.
-     * @example
-     *
-     * _.startsWith('abc', 'a');
-     * // => true
-     *
-     * _.startsWith('abc', 'b');
-     * // => false
-     *
-     * _.startsWith('abc', 'b', 1);
-     * // => true
-     */
-    function startsWith(string, target, position) {
-      string = toString(string);
-      position = position == null
-        ? 0
-        : baseClamp(toInteger(position), 0, string.length);
-
-      target = baseToString(target);
-      return string.slice(position, position + target.length) == target;
-    }
-
-    /**
-     * Creates a compiled template function that can interpolate data properties
-     * in "interpolate" delimiters, HTML-escape interpolated data properties in
-     * "escape" delimiters, and execute JavaScript in "evaluate" delimiters. Data
-     * properties may be accessed as free variables in the template. If a setting
-     * object is given, it takes precedence over `_.templateSettings` values.
-     *
-     * **Note:** In the development build `_.template` utilizes
-     * [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)
-     * for easier debugging.
-     *
-     * For more information on precompiling templates see
-     * [lodash's custom builds documentation](https://lodash.com/custom-builds).
-     *
-     * For more information on Chrome extension sandboxes see
-     * [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category String
-     * @param {string} [string=''] The template string.
-     * @param {Object} [options={}] The options object.
-     * @param {RegExp} [options.escape=_.templateSettings.escape]
-     *  The HTML "escape" delimiter.
-     * @param {RegExp} [options.evaluate=_.templateSettings.evaluate]
-     *  The "evaluate" delimiter.
-     * @param {Object} [options.imports=_.templateSettings.imports]
-     *  An object to import into the template as free variables.
-     * @param {RegExp} [options.interpolate=_.templateSettings.interpolate]
-     *  The "interpolate" delimiter.
-     * @param {string} [options.sourceURL='lodash.templateSources[n]']
-     *  The sourceURL of the compiled template.
-     * @param {string} [options.variable='obj']
-     *  The data object variable name.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {Function} Returns the compiled template function.
-     * @example
-     *
-     * // Use the "interpolate" delimiter to create a compiled template.
-     * var compiled = _.template('hello <%= user %>!');
-     * compiled({ 'user': 'fred' });
-     * // => 'hello fred!'
-     *
-     * // Use the HTML "escape" delimiter to escape data property values.
-     * var compiled = _.template('<b><%- value %></b>');
-     * compiled({ 'value': '<script>' });
-     * // => '<b>&lt;script&gt;</b>'
-     *
-     * // Use the "evaluate" delimiter to execute JavaScript and generate HTML.
-     * var compiled = _.template('<% _.forEach(users, function(user) { %><li><%- user %></li><% }); %>');
-     * compiled({ 'users': ['fred', 'barney'] });
-     * // => '<li>fred</li><li>barney</li>'
-     *
-     * // Use the internal `print` function in "evaluate" delimiters.
-     * var compiled = _.template('<% print("hello " + user); %>!');
-     * compiled({ 'user': 'barney' });
-     * // => 'hello barney!'
-     *
-     * // Use the ES template literal delimiter as an "interpolate" delimiter.
-     * // Disable support by replacing the "interpolate" delimiter.
-     * var compiled = _.template('hello ${ user }!');
-     * compiled({ 'user': 'pebbles' });
-     * // => 'hello pebbles!'
-     *
-     * // Use backslashes to treat delimiters as plain text.
-     * var compiled = _.template('<%= "\\<%- value %\\>" %>');
-     * compiled({ 'value': 'ignored' });
-     * // => '<%- value %>'
-     *
-     * // Use the `imports` option to import `jQuery` as `jq`.
-     * var text = '<% jq.each(users, function(user) { %><li><%- user %></li><% }); %>';
-     * var compiled = _.template(text, { 'imports': { 'jq': jQuery } });
-     * compiled({ 'users': ['fred', 'barney'] });
-     * // => '<li>fred</li><li>barney</li>'
-     *
-     * // Use the `sourceURL` option to specify a custom sourceURL for the template.
-     * var compiled = _.template('hello <%= user %>!', { 'sourceURL': '/basic/greeting.jst' });
-     * compiled(data);
-     * // => Find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector.
-     *
-     * // Use the `variable` option to ensure a with-statement isn't used in the compiled template.
-     * var compiled = _.template('hi <%= data.user %>!', { 'variable': 'data' });
-     * compiled.source;
-     * // => function(data) {
-     * //   var __t, __p = '';
-     * //   __p += 'hi ' + ((__t = ( data.user )) == null ? '' : __t) + '!';
-     * //   return __p;
-     * // }
-     *
-     * // Use custom template delimiters.
-     * _.templateSettings.interpolate = /{{([\s\S]+?)}}/g;
-     * var compiled = _.template('hello {{ user }}!');
-     * compiled({ 'user': 'mustache' });
-     * // => 'hello mustache!'
-     *
-     * // Use the `source` property to inline compiled templates for meaningful
-     * // line numbers in error messages and stack traces.
-     * fs.writeFileSync(path.join(process.cwd(), 'jst.js'), '\
-     *   var JST = {\
-     *     "main": ' + _.template(mainText).source + '\
-     *   };\
-     * ');
-     */
-    function template(string, options, guard) {
-      // Based on John Resig's `tmpl` implementation
-      // (http://ejohn.org/blog/javascript-micro-templating/)
-      // and Laura Doktorova's doT.js (https://github.com/olado/doT).
-      var settings = lodash.templateSettings;
-
-      if (guard && isIterateeCall(string, options, guard)) {
-        options = undefined;
-      }
-      string = toString(string);
-      options = assignInWith({}, options, settings, customDefaultsAssignIn);
-
-      var imports = assignInWith({}, options.imports, settings.imports, customDefaultsAssignIn),
-          importsKeys = keys(imports),
-          importsValues = baseValues(imports, importsKeys);
-
-      var isEscaping,
-          isEvaluating,
-          index = 0,
-          interpolate = options.interpolate || reNoMatch,
-          source = "__p += '";
-
-      // Compile the regexp to match each delimiter.
-      var reDelimiters = RegExp(
-        (options.escape || reNoMatch).source + '|' +
-        interpolate.source + '|' +
-        (interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +
-        (options.evaluate || reNoMatch).source + '|$'
-      , 'g');
-
-      // Use a sourceURL for easier debugging.
-      var sourceURL = '//# sourceURL=' +
-        ('sourceURL' in options
-          ? options.sourceURL
-          : ('lodash.templateSources[' + (++templateCounter) + ']')
-        ) + '\n';
-
-      string.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
-        interpolateValue || (interpolateValue = esTemplateValue);
-
-        // Escape characters that can't be included in string literals.
-        source += string.slice(index, offset).replace(reUnescapedString, escapeStringChar);
-
-        // Replace delimiters with snippets.
-        if (escapeValue) {
-          isEscaping = true;
-          source += "' +\n__e(" + escapeValue + ") +\n'";
-        }
-        if (evaluateValue) {
-          isEvaluating = true;
-          source += "';\n" + evaluateValue + ";\n__p += '";
-        }
-        if (interpolateValue) {
-          source += "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
-        }
-        index = offset + match.length;
-
-        // The JS engine embedded in Adobe products needs `match` returned in
-        // order to produce the correct `offset` value.
-        return match;
-      });
-
-      source += "';\n";
-
-      // If `variable` is not specified wrap a with-statement around the generated
-      // code to add the data object to the top of the scope chain.
-      var variable = options.variable;
-      if (!variable) {
-        source = 'with (obj) {\n' + source + '\n}\n';
-      }
-      // Cleanup code by stripping empty strings.
-      source = (isEvaluating ? source.replace(reEmptyStringLeading, '') : source)
-        .replace(reEmptyStringMiddle, '$1')
-        .replace(reEmptyStringTrailing, '$1;');
-
-      // Frame code as the function body.
-      source = 'function(' + (variable || 'obj') + ') {\n' +
-        (variable
-          ? ''
-          : 'obj || (obj = {});\n'
-        ) +
-        "var __t, __p = ''" +
-        (isEscaping
-           ? ', __e = _.escape'
-           : ''
-        ) +
-        (isEvaluating
-          ? ', __j = Array.prototype.join;\n' +
-            "function print() { __p += __j.call(arguments, '') }\n"
-          : ';\n'
-        ) +
-        source +
-        'return __p\n}';
-
-      var result = attempt(function() {
-        return Function(importsKeys, sourceURL + 'return ' + source)
-          .apply(undefined, importsValues);
-      });
-
-      // Provide the compiled function's source by its `toString` method or
-      // the `source` property as a convenience for inlining compiled templates.
-      result.source = source;
-      if (isError(result)) {
-        throw result;
-      }
-      return result;
-    }
-
-    /**
-     * Converts `string`, as a whole, to lower case just like
-     * [String#toLowerCase](https://mdn.io/toLowerCase).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category String
-     * @param {string} [string=''] The string to convert.
-     * @returns {string} Returns the lower cased string.
-     * @example
-     *
-     * _.toLower('--Foo-Bar--');
-     * // => '--foo-bar--'
-     *
-     * _.toLower('fooBar');
-     * // => 'foobar'
-     *
-     * _.toLower('__FOO_BAR__');
-     * // => '__foo_bar__'
-     */
-    function toLower(value) {
-      return toString(value).toLowerCase();
-    }
-
-    /**
-     * Converts `string`, as a whole, to upper case just like
-     * [String#toUpperCase](https://mdn.io/toUpperCase).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category String
-     * @param {string} [string=''] The string to convert.
-     * @returns {string} Returns the upper cased string.
-     * @example
-     *
-     * _.toUpper('--foo-bar--');
-     * // => '--FOO-BAR--'
-     *
-     * _.toUpper('fooBar');
-     * // => 'FOOBAR'
-     *
-     * _.toUpper('__foo_bar__');
-     * // => '__FOO_BAR__'
-     */
-    function toUpper(value) {
-      return toString(value).toUpperCase();
-    }
-
-    /**
-     * Removes leading and trailing whitespace or specified characters from `string`.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category String
-     * @param {string} [string=''] The string to trim.
-     * @param {string} [chars=whitespace] The characters to trim.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {string} Returns the trimmed string.
-     * @example
-     *
-     * _.trim('  abc  ');
-     * // => 'abc'
-     *
-     * _.trim('-_-abc-_-', '_-');
-     * // => 'abc'
-     *
-     * _.map(['  foo  ', '  bar  '], _.trim);
-     * // => ['foo', 'bar']
-     */
-    function trim(string, chars, guard) {
-      string = toString(string);
-      if (string && (guard || chars === undefined)) {
-        return string.replace(reTrim, '');
-      }
-      if (!string || !(chars = baseToString(chars))) {
-        return string;
-      }
-      var strSymbols = stringToArray(string),
-          chrSymbols = stringToArray(chars),
-          start = charsStartIndex(strSymbols, chrSymbols),
-          end = charsEndIndex(strSymbols, chrSymbols) + 1;
-
-      return castSlice(strSymbols, start, end).join('');
-    }
-
-    /**
-     * Removes trailing whitespace or specified characters from `string`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category String
-     * @param {string} [string=''] The string to trim.
-     * @param {string} [chars=whitespace] The characters to trim.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {string} Returns the trimmed string.
-     * @example
-     *
-     * _.trimEnd('  abc  ');
-     * // => '  abc'
-     *
-     * _.trimEnd('-_-abc-_-', '_-');
-     * // => '-_-abc'
-     */
-    function trimEnd(string, chars, guard) {
-      string = toString(string);
-      if (string && (guard || chars === undefined)) {
-        return string.replace(reTrimEnd, '');
-      }
-      if (!string || !(chars = baseToString(chars))) {
-        return string;
-      }
-      var strSymbols = stringToArray(string),
-          end = charsEndIndex(strSymbols, stringToArray(chars)) + 1;
-
-      return castSlice(strSymbols, 0, end).join('');
-    }
-
-    /**
-     * Removes leading whitespace or specified characters from `string`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category String
-     * @param {string} [string=''] The string to trim.
-     * @param {string} [chars=whitespace] The characters to trim.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {string} Returns the trimmed string.
-     * @example
-     *
-     * _.trimStart('  abc  ');
-     * // => 'abc  '
-     *
-     * _.trimStart('-_-abc-_-', '_-');
-     * // => 'abc-_-'
-     */
-    function trimStart(string, chars, guard) {
-      string = toString(string);
-      if (string && (guard || chars === undefined)) {
-        return string.replace(reTrimStart, '');
-      }
-      if (!string || !(chars = baseToString(chars))) {
-        return string;
-      }
-      var strSymbols = stringToArray(string),
-          start = charsStartIndex(strSymbols, stringToArray(chars));
-
-      return castSlice(strSymbols, start).join('');
-    }
-
-    /**
-     * Truncates `string` if it's longer than the given maximum string length.
-     * The last characters of the truncated string are replaced with the omission
-     * string which defaults to "...".
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category String
-     * @param {string} [string=''] The string to truncate.
-     * @param {Object} [options={}] The options object.
-     * @param {number} [options.length=30] The maximum string length.
-     * @param {string} [options.omission='...'] The string to indicate text is omitted.
-     * @param {RegExp|string} [options.separator] The separator pattern to truncate to.
-     * @returns {string} Returns the truncated string.
-     * @example
-     *
-     * _.truncate('hi-diddly-ho there, neighborino');
-     * // => 'hi-diddly-ho there, neighbo...'
-     *
-     * _.truncate('hi-diddly-ho there, neighborino', {
-     *   'length': 24,
-     *   'separator': ' '
-     * });
-     * // => 'hi-diddly-ho there,...'
-     *
-     * _.truncate('hi-diddly-ho there, neighborino', {
-     *   'length': 24,
-     *   'separator': /,? +/
-     * });
-     * // => 'hi-diddly-ho there...'
-     *
-     * _.truncate('hi-diddly-ho there, neighborino', {
-     *   'omission': ' [...]'
-     * });
-     * // => 'hi-diddly-ho there, neig [...]'
-     */
-    function truncate(string, options) {
-      var length = DEFAULT_TRUNC_LENGTH,
-          omission = DEFAULT_TRUNC_OMISSION;
-
-      if (isObject(options)) {
-        var separator = 'separator' in options ? options.separator : separator;
-        length = 'length' in options ? toInteger(options.length) : length;
-        omission = 'omission' in options ? baseToString(options.omission) : omission;
-      }
-      string = toString(string);
-
-      var strLength = string.length;
-      if (hasUnicode(string)) {
-        var strSymbols = stringToArray(string);
-        strLength = strSymbols.length;
-      }
-      if (length >= strLength) {
-        return string;
-      }
-      var end = length - stringSize(omission);
-      if (end < 1) {
-        return omission;
-      }
-      var result = strSymbols
-        ? castSlice(strSymbols, 0, end).join('')
-        : string.slice(0, end);
-
-      if (separator === undefined) {
-        return result + omission;
-      }
-      if (strSymbols) {
-        end += (result.length - end);
-      }
-      if (isRegExp(separator)) {
-        if (string.slice(end).search(separator)) {
-          var match,
-              substring = result;
-
-          if (!separator.global) {
-            separator = RegExp(separator.source, toString(reFlags.exec(separator)) + 'g');
-          }
-          separator.lastIndex = 0;
-          while ((match = separator.exec(substring))) {
-            var newEnd = match.index;
-          }
-          result = result.slice(0, newEnd === undefined ? end : newEnd);
-        }
-      } else if (string.indexOf(baseToString(separator), end) != end) {
-        var index = result.lastIndexOf(separator);
-        if (index > -1) {
-          result = result.slice(0, index);
-        }
-      }
-      return result + omission;
-    }
-
-    /**
-     * The inverse of `_.escape`; this method converts the HTML entities
-     * `&amp;`, `&lt;`, `&gt;`, `&quot;`, and `&#39;` in `string` to
-     * their corresponding characters.
-     *
-     * **Note:** No other HTML entities are unescaped. To unescape additional
-     * HTML entities use a third-party library like [_he_](https://mths.be/he).
-     *
-     * @static
-     * @memberOf _
-     * @since 0.6.0
-     * @category String
-     * @param {string} [string=''] The string to unescape.
-     * @returns {string} Returns the unescaped string.
-     * @example
-     *
-     * _.unescape('fred, barney, &amp; pebbles');
-     * // => 'fred, barney, & pebbles'
-     */
-    function unescape(string) {
-      string = toString(string);
-      return (string && reHasEscapedHtml.test(string))
-        ? string.replace(reEscapedHtml, unescapeHtmlChar)
-        : string;
-    }
-
-    /**
-     * Converts `string`, as space separated words, to upper case.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category String
-     * @param {string} [string=''] The string to convert.
-     * @returns {string} Returns the upper cased string.
-     * @example
-     *
-     * _.upperCase('--foo-bar');
-     * // => 'FOO BAR'
-     *
-     * _.upperCase('fooBar');
-     * // => 'FOO BAR'
-     *
-     * _.upperCase('__foo_bar__');
-     * // => 'FOO BAR'
-     */
-    var upperCase = createCompounder(function(result, word, index) {
-      return result + (index ? ' ' : '') + word.toUpperCase();
-    });
-
-    /**
-     * Converts the first character of `string` to upper case.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category String
-     * @param {string} [string=''] The string to convert.
-     * @returns {string} Returns the converted string.
-     * @example
-     *
-     * _.upperFirst('fred');
-     * // => 'Fred'
-     *
-     * _.upperFirst('FRED');
-     * // => 'FRED'
-     */
-    var upperFirst = createCaseFirst('toUpperCase');
-
-    /**
-     * Splits `string` into an array of its words.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category String
-     * @param {string} [string=''] The string to inspect.
-     * @param {RegExp|string} [pattern] The pattern to match words.
-     * @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
-     * @returns {Array} Returns the words of `string`.
-     * @example
-     *
-     * _.words('fred, barney, & pebbles');
-     * // => ['fred', 'barney', 'pebbles']
-     *
-     * _.words('fred, barney, & pebbles', /[^, ]+/g);
-     * // => ['fred', 'barney', '&', 'pebbles']
-     */
-    function words(string, pattern, guard) {
-      string = toString(string);
-      pattern = guard ? undefined : pattern;
-
-      if (pattern === undefined) {
-        return hasUnicodeWord(string) ? unicodeWords(string) : asciiWords(string);
-      }
-      return string.match(pattern) || [];
-    }
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * Attempts to invoke `func`, returning either the result or the caught error
-     * object. Any additional arguments are provided to `func` when it's invoked.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Util
-     * @param {Function} func The function to attempt.
-     * @param {...*} [args] The arguments to invoke `func` with.
-     * @returns {*} Returns the `func` result or error object.
-     * @example
-     *
-     * // Avoid throwing errors for invalid selectors.
-     * var elements = _.attempt(function(selector) {
-     *   return document.querySelectorAll(selector);
-     * }, '>_>');
-     *
-     * if (_.isError(elements)) {
-     *   elements = [];
-     * }
-     */
-    var attempt = baseRest(function(func, args) {
-      try {
-        return apply(func, undefined, args);
-      } catch (e) {
-        return isError(e) ? e : new Error(e);
-      }
-    });
-
-    /**
-     * Binds methods of an object to the object itself, overwriting the existing
-     * method.
-     *
-     * **Note:** This method doesn't set the "length" property of bound functions.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Util
-     * @param {Object} object The object to bind and assign the bound methods to.
-     * @param {...(string|string[])} methodNames The object method names to bind.
-     * @returns {Object} Returns `object`.
-     * @example
-     *
-     * var view = {
-     *   'label': 'docs',
-     *   'click': function() {
-     *     console.log('clicked ' + this.label);
-     *   }
-     * };
-     *
-     * _.bindAll(view, ['click']);
-     * jQuery(element).on('click', view.click);
-     * // => Logs 'clicked docs' when clicked.
-     */
-    var bindAll = flatRest(function(object, methodNames) {
-      arrayEach(methodNames, function(key) {
-        key = toKey(key);
-        baseAssignValue(object, key, bind(object[key], object));
-      });
-      return object;
-    });
-
-    /**
-     * Creates a function that iterates over `pairs` and invokes the corresponding
-     * function of the first predicate to return truthy. The predicate-function
-     * pairs are invoked with the `this` binding and arguments of the created
-     * function.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Util
-     * @param {Array} pairs The predicate-function pairs.
-     * @returns {Function} Returns the new composite function.
-     * @example
-     *
-     * var func = _.cond([
-     *   [_.matches({ 'a': 1 }),           _.constant('matches A')],
-     *   [_.conforms({ 'b': _.isNumber }), _.constant('matches B')],
-     *   [_.stubTrue,                      _.constant('no match')]
-     * ]);
-     *
-     * func({ 'a': 1, 'b': 2 });
-     * // => 'matches A'
-     *
-     * func({ 'a': 0, 'b': 1 });
-     * // => 'matches B'
-     *
-     * func({ 'a': '1', 'b': '2' });
-     * // => 'no match'
-     */
-    function cond(pairs) {
-      var length = pairs == null ? 0 : pairs.length,
-          toIteratee = getIteratee();
-
-      pairs = !length ? [] : arrayMap(pairs, function(pair) {
-        if (typeof pair[1] != 'function') {
-          throw new TypeError(FUNC_ERROR_TEXT);
-        }
-        return [toIteratee(pair[0]), pair[1]];
-      });
-
-      return baseRest(function(args) {
-        var index = -1;
-        while (++index < length) {
-          var pair = pairs[index];
-          if (apply(pair[0], this, args)) {
-            return apply(pair[1], this, args);
-          }
-        }
-      });
-    }
-
-    /**
-     * Creates a function that invokes the predicate properties of `source` with
-     * the corresponding property values of a given object, returning `true` if
-     * all predicates return truthy, else `false`.
-     *
-     * **Note:** The created function is equivalent to `_.conformsTo` with
-     * `source` partially applied.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Util
-     * @param {Object} source The object of property predicates to conform to.
-     * @returns {Function} Returns the new spec function.
-     * @example
-     *
-     * var objects = [
-     *   { 'a': 2, 'b': 1 },
-     *   { 'a': 1, 'b': 2 }
-     * ];
-     *
-     * _.filter(objects, _.conforms({ 'b': function(n) { return n > 1; } }));
-     * // => [{ 'a': 1, 'b': 2 }]
-     */
-    function conforms(source) {
-      return baseConforms(baseClone(source, CLONE_DEEP_FLAG));
-    }
-
-    /**
-     * Creates a function that returns `value`.
-     *
-     * @static
-     * @memberOf _
-     * @since 2.4.0
-     * @category Util
-     * @param {*} value The value to return from the new function.
-     * @returns {Function} Returns the new constant function.
-     * @example
-     *
-     * var objects = _.times(2, _.constant({ 'a': 1 }));
-     *
-     * console.log(objects);
-     * // => [{ 'a': 1 }, { 'a': 1 }]
-     *
-     * console.log(objects[0] === objects[1]);
-     * // => true
-     */
-    function constant(value) {
-      return function() {
-        return value;
-      };
-    }
-
-    /**
-     * Checks `value` to determine whether a default value should be returned in
-     * its place. The `defaultValue` is returned if `value` is `NaN`, `null`,
-     * or `undefined`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.14.0
-     * @category Util
-     * @param {*} value The value to check.
-     * @param {*} defaultValue The default value.
-     * @returns {*} Returns the resolved value.
-     * @example
-     *
-     * _.defaultTo(1, 10);
-     * // => 1
-     *
-     * _.defaultTo(undefined, 10);
-     * // => 10
-     */
-    function defaultTo(value, defaultValue) {
-      return (value == null || value !== value) ? defaultValue : value;
-    }
-
-    /**
-     * Creates a function that returns the result of invoking the given functions
-     * with the `this` binding of the created function, where each successive
-     * invocation is supplied the return value of the previous.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Util
-     * @param {...(Function|Function[])} [funcs] The functions to invoke.
-     * @returns {Function} Returns the new composite function.
-     * @see _.flowRight
-     * @example
-     *
-     * function square(n) {
-     *   return n * n;
-     * }
-     *
-     * var addSquare = _.flow([_.add, square]);
-     * addSquare(1, 2);
-     * // => 9
-     */
-    var flow = createFlow();
-
-    /**
-     * This method is like `_.flow` except that it creates a function that
-     * invokes the given functions from right to left.
-     *
-     * @static
-     * @since 3.0.0
-     * @memberOf _
-     * @category Util
-     * @param {...(Function|Function[])} [funcs] The functions to invoke.
-     * @returns {Function} Returns the new composite function.
-     * @see _.flow
-     * @example
-     *
-     * function square(n) {
-     *   return n * n;
-     * }
-     *
-     * var addSquare = _.flowRight([square, _.add]);
-     * addSquare(1, 2);
-     * // => 9
-     */
-    var flowRight = createFlow(true);
-
-    /**
-     * This method returns the first argument it receives.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Util
-     * @param {*} value Any value.
-     * @returns {*} Returns `value`.
-     * @example
-     *
-     * var object = { 'a': 1 };
-     *
-     * console.log(_.identity(object) === object);
-     * // => true
-     */
-    function identity(value) {
-      return value;
-    }
-
-    /**
-     * Creates a function that invokes `func` with the arguments of the created
-     * function. If `func` is a property name, the created function returns the
-     * property value for a given element. If `func` is an array or object, the
-     * created function returns `true` for elements that contain the equivalent
-     * source properties, otherwise it returns `false`.
-     *
-     * @static
-     * @since 4.0.0
-     * @memberOf _
-     * @category Util
-     * @param {*} [func=_.identity] The value to convert to a callback.
-     * @returns {Function} Returns the callback.
-     * @example
-     *
-     * var users = [
-     *   { 'user': 'barney', 'age': 36, 'active': true },
-     *   { 'user': 'fred',   'age': 40, 'active': false }
-     * ];
-     *
-     * // The `_.matches` iteratee shorthand.
-     * _.filter(users, _.iteratee({ 'user': 'barney', 'active': true }));
-     * // => [{ 'user': 'barney', 'age': 36, 'active': true }]
-     *
-     * // The `_.matchesProperty` iteratee shorthand.
-     * _.filter(users, _.iteratee(['user', 'fred']));
-     * // => [{ 'user': 'fred', 'age': 40 }]
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.map(users, _.iteratee('user'));
-     * // => ['barney', 'fred']
-     *
-     * // Create custom iteratee shorthands.
-     * _.iteratee = _.wrap(_.iteratee, function(iteratee, func) {
-     *   return !_.isRegExp(func) ? iteratee(func) : function(string) {
-     *     return func.test(string);
-     *   };
-     * });
-     *
-     * _.filter(['abc', 'def'], /ef/);
-     * // => ['def']
-     */
-    function iteratee(func) {
-      return baseIteratee(typeof func == 'function' ? func : baseClone(func, CLONE_DEEP_FLAG));
-    }
-
-    /**
-     * Creates a function that performs a partial deep comparison between a given
-     * object and `source`, returning `true` if the given object has equivalent
-     * property values, else `false`.
-     *
-     * **Note:** The created function is equivalent to `_.isMatch` with `source`
-     * partially applied.
-     *
-     * Partial comparisons will match empty array and empty object `source`
-     * values against any array or object value, respectively. See `_.isEqual`
-     * for a list of supported value comparisons.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Util
-     * @param {Object} source The object of property values to match.
-     * @returns {Function} Returns the new spec function.
-     * @example
-     *
-     * var objects = [
-     *   { 'a': 1, 'b': 2, 'c': 3 },
-     *   { 'a': 4, 'b': 5, 'c': 6 }
-     * ];
-     *
-     * _.filter(objects, _.matches({ 'a': 4, 'c': 6 }));
-     * // => [{ 'a': 4, 'b': 5, 'c': 6 }]
-     */
-    function matches(source) {
-      return baseMatches(baseClone(source, CLONE_DEEP_FLAG));
-    }
-
-    /**
-     * Creates a function that performs a partial deep comparison between the
-     * value at `path` of a given object to `srcValue`, returning `true` if the
-     * object value is equivalent, else `false`.
-     *
-     * **Note:** Partial comparisons will match empty array and empty object
-     * `srcValue` values against any array or object value, respectively. See
-     * `_.isEqual` for a list of supported value comparisons.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.2.0
-     * @category Util
-     * @param {Array|string} path The path of the property to get.
-     * @param {*} srcValue The value to match.
-     * @returns {Function} Returns the new spec function.
-     * @example
-     *
-     * var objects = [
-     *   { 'a': 1, 'b': 2, 'c': 3 },
-     *   { 'a': 4, 'b': 5, 'c': 6 }
-     * ];
-     *
-     * _.find(objects, _.matchesProperty('a', 4));
-     * // => { 'a': 4, 'b': 5, 'c': 6 }
-     */
-    function matchesProperty(path, srcValue) {
-      return baseMatchesProperty(path, baseClone(srcValue, CLONE_DEEP_FLAG));
-    }
-
-    /**
-     * Creates a function that invokes the method at `path` of a given object.
-     * Any additional arguments are provided to the invoked method.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.7.0
-     * @category Util
-     * @param {Array|string} path The path of the method to invoke.
-     * @param {...*} [args] The arguments to invoke the method with.
-     * @returns {Function} Returns the new invoker function.
-     * @example
-     *
-     * var objects = [
-     *   { 'a': { 'b': _.constant(2) } },
-     *   { 'a': { 'b': _.constant(1) } }
-     * ];
-     *
-     * _.map(objects, _.method('a.b'));
-     * // => [2, 1]
-     *
-     * _.map(objects, _.method(['a', 'b']));
-     * // => [2, 1]
-     */
-    var method = baseRest(function(path, args) {
-      return function(object) {
-        return baseInvoke(object, path, args);
-      };
-    });
-
-    /**
-     * The opposite of `_.method`; this method creates a function that invokes
-     * the method at a given path of `object`. Any additional arguments are
-     * provided to the invoked method.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.7.0
-     * @category Util
-     * @param {Object} object The object to query.
-     * @param {...*} [args] The arguments to invoke the method with.
-     * @returns {Function} Returns the new invoker function.
-     * @example
-     *
-     * var array = _.times(3, _.constant),
-     *     object = { 'a': array, 'b': array, 'c': array };
-     *
-     * _.map(['a[2]', 'c[0]'], _.methodOf(object));
-     * // => [2, 0]
-     *
-     * _.map([['a', '2'], ['c', '0']], _.methodOf(object));
-     * // => [2, 0]
-     */
-    var methodOf = baseRest(function(object, args) {
-      return function(path) {
-        return baseInvoke(object, path, args);
-      };
-    });
-
-    /**
-     * Adds all own enumerable string keyed function properties of a source
-     * object to the destination object. If `object` is a function, then methods
-     * are added to its prototype as well.
-     *
-     * **Note:** Use `_.runInContext` to create a pristine `lodash` function to
-     * avoid conflicts caused by modifying the original.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Util
-     * @param {Function|Object} [object=lodash] The destination object.
-     * @param {Object} source The object of functions to add.
-     * @param {Object} [options={}] The options object.
-     * @param {boolean} [options.chain=true] Specify whether mixins are chainable.
-     * @returns {Function|Object} Returns `object`.
-     * @example
-     *
-     * function vowels(string) {
-     *   return _.filter(string, function(v) {
-     *     return /[aeiou]/i.test(v);
-     *   });
-     * }
-     *
-     * _.mixin({ 'vowels': vowels });
-     * _.vowels('fred');
-     * // => ['e']
-     *
-     * _('fred').vowels().value();
-     * // => ['e']
-     *
-     * _.mixin({ 'vowels': vowels }, { 'chain': false });
-     * _('fred').vowels();
-     * // => ['e']
-     */
-    function mixin(object, source, options) {
-      var props = keys(source),
-          methodNames = baseFunctions(source, props);
-
-      if (options == null &&
-          !(isObject(source) && (methodNames.length || !props.length))) {
-        options = source;
-        source = object;
-        object = this;
-        methodNames = baseFunctions(source, keys(source));
-      }
-      var chain = !(isObject(options) && 'chain' in options) || !!options.chain,
-          isFunc = isFunction(object);
-
-      arrayEach(methodNames, function(methodName) {
-        var func = source[methodName];
-        object[methodName] = func;
-        if (isFunc) {
-          object.prototype[methodName] = function() {
-            var chainAll = this.__chain__;
-            if (chain || chainAll) {
-              var result = object(this.__wrapped__),
-                  actions = result.__actions__ = copyArray(this.__actions__);
-
-              actions.push({ 'func': func, 'args': arguments, 'thisArg': object });
-              result.__chain__ = chainAll;
-              return result;
-            }
-            return func.apply(object, arrayPush([this.value()], arguments));
-          };
-        }
-      });
-
-      return object;
-    }
-
-    /**
-     * Reverts the `_` variable to its previous value and returns a reference to
-     * the `lodash` function.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Util
-     * @returns {Function} Returns the `lodash` function.
-     * @example
-     *
-     * var lodash = _.noConflict();
-     */
-    function noConflict() {
-      if (root._ === this) {
-        root._ = oldDash;
-      }
-      return this;
-    }
-
-    /**
-     * This method returns `undefined`.
-     *
-     * @static
-     * @memberOf _
-     * @since 2.3.0
-     * @category Util
-     * @example
-     *
-     * _.times(2, _.noop);
-     * // => [undefined, undefined]
-     */
-    function noop() {
-      // No operation performed.
-    }
-
-    /**
-     * Creates a function that gets the argument at index `n`. If `n` is negative,
-     * the nth argument from the end is returned.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Util
-     * @param {number} [n=0] The index of the argument to return.
-     * @returns {Function} Returns the new pass-thru function.
-     * @example
-     *
-     * var func = _.nthArg(1);
-     * func('a', 'b', 'c', 'd');
-     * // => 'b'
-     *
-     * var func = _.nthArg(-2);
-     * func('a', 'b', 'c', 'd');
-     * // => 'c'
-     */
-    function nthArg(n) {
-      n = toInteger(n);
-      return baseRest(function(args) {
-        return baseNth(args, n);
-      });
-    }
-
-    /**
-     * Creates a function that invokes `iteratees` with the arguments it receives
-     * and returns their results.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Util
-     * @param {...(Function|Function[])} [iteratees=[_.identity]]
-     *  The iteratees to invoke.
-     * @returns {Function} Returns the new function.
-     * @example
-     *
-     * var func = _.over([Math.max, Math.min]);
-     *
-     * func(1, 2, 3, 4);
-     * // => [4, 1]
-     */
-    var over = createOver(arrayMap);
-
-    /**
-     * Creates a function that checks if **all** of the `predicates` return
-     * truthy when invoked with the arguments it receives.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Util
-     * @param {...(Function|Function[])} [predicates=[_.identity]]
-     *  The predicates to check.
-     * @returns {Function} Returns the new function.
-     * @example
-     *
-     * var func = _.overEvery([Boolean, isFinite]);
-     *
-     * func('1');
-     * // => true
-     *
-     * func(null);
-     * // => false
-     *
-     * func(NaN);
-     * // => false
-     */
-    var overEvery = createOver(arrayEvery);
-
-    /**
-     * Creates a function that checks if **any** of the `predicates` return
-     * truthy when invoked with the arguments it receives.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Util
-     * @param {...(Function|Function[])} [predicates=[_.identity]]
-     *  The predicates to check.
-     * @returns {Function} Returns the new function.
-     * @example
-     *
-     * var func = _.overSome([Boolean, isFinite]);
-     *
-     * func('1');
-     * // => true
-     *
-     * func(null);
-     * // => true
-     *
-     * func(NaN);
-     * // => false
-     */
-    var overSome = createOver(arraySome);
-
-    /**
-     * Creates a function that returns the value at `path` of a given object.
-     *
-     * @static
-     * @memberOf _
-     * @since 2.4.0
-     * @category Util
-     * @param {Array|string} path The path of the property to get.
-     * @returns {Function} Returns the new accessor function.
-     * @example
-     *
-     * var objects = [
-     *   { 'a': { 'b': 2 } },
-     *   { 'a': { 'b': 1 } }
-     * ];
-     *
-     * _.map(objects, _.property('a.b'));
-     * // => [2, 1]
-     *
-     * _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');
-     * // => [1, 2]
-     */
-    function property(path) {
-      return isKey(path) ? baseProperty(toKey(path)) : basePropertyDeep(path);
-    }
-
-    /**
-     * The opposite of `_.property`; this method creates a function that returns
-     * the value at a given path of `object`.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.0.0
-     * @category Util
-     * @param {Object} object The object to query.
-     * @returns {Function} Returns the new accessor function.
-     * @example
-     *
-     * var array = [0, 1, 2],
-     *     object = { 'a': array, 'b': array, 'c': array };
-     *
-     * _.map(['a[2]', 'c[0]'], _.propertyOf(object));
-     * // => [2, 0]
-     *
-     * _.map([['a', '2'], ['c', '0']], _.propertyOf(object));
-     * // => [2, 0]
-     */
-    function propertyOf(object) {
-      return function(path) {
-        return object == null ? undefined : baseGet(object, path);
-      };
-    }
-
-    /**
-     * Creates an array of numbers (positive and/or negative) progressing from
-     * `start` up to, but not including, `end`. A step of `-1` is used if a negative
-     * `start` is specified without an `end` or `step`. If `end` is not specified,
-     * it's set to `start` with `start` then set to `0`.
-     *
-     * **Note:** JavaScript follows the IEEE-754 standard for resolving
-     * floating-point values which can produce unexpected results.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Util
-     * @param {number} [start=0] The start of the range.
-     * @param {number} end The end of the range.
-     * @param {number} [step=1] The value to increment or decrement by.
-     * @returns {Array} Returns the range of numbers.
-     * @see _.inRange, _.rangeRight
-     * @example
-     *
-     * _.range(4);
-     * // => [0, 1, 2, 3]
-     *
-     * _.range(-4);
-     * // => [0, -1, -2, -3]
-     *
-     * _.range(1, 5);
-     * // => [1, 2, 3, 4]
-     *
-     * _.range(0, 20, 5);
-     * // => [0, 5, 10, 15]
-     *
-     * _.range(0, -4, -1);
-     * // => [0, -1, -2, -3]
-     *
-     * _.range(1, 4, 0);
-     * // => [1, 1, 1]
-     *
-     * _.range(0);
-     * // => []
-     */
-    var range = createRange();
-
-    /**
-     * This method is like `_.range` except that it populates values in
-     * descending order.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Util
-     * @param {number} [start=0] The start of the range.
-     * @param {number} end The end of the range.
-     * @param {number} [step=1] The value to increment or decrement by.
-     * @returns {Array} Returns the range of numbers.
-     * @see _.inRange, _.range
-     * @example
-     *
-     * _.rangeRight(4);
-     * // => [3, 2, 1, 0]
-     *
-     * _.rangeRight(-4);
-     * // => [-3, -2, -1, 0]
-     *
-     * _.rangeRight(1, 5);
-     * // => [4, 3, 2, 1]
-     *
-     * _.rangeRight(0, 20, 5);
-     * // => [15, 10, 5, 0]
-     *
-     * _.rangeRight(0, -4, -1);
-     * // => [-3, -2, -1, 0]
-     *
-     * _.rangeRight(1, 4, 0);
-     * // => [1, 1, 1]
-     *
-     * _.rangeRight(0);
-     * // => []
-     */
-    var rangeRight = createRange(true);
-
-    /**
-     * This method returns a new empty array.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.13.0
-     * @category Util
-     * @returns {Array} Returns the new empty array.
-     * @example
-     *
-     * var arrays = _.times(2, _.stubArray);
-     *
-     * console.log(arrays);
-     * // => [[], []]
-     *
-     * console.log(arrays[0] === arrays[1]);
-     * // => false
-     */
-    function stubArray() {
-      return [];
-    }
-
-    /**
-     * This method returns `false`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.13.0
-     * @category Util
-     * @returns {boolean} Returns `false`.
-     * @example
-     *
-     * _.times(2, _.stubFalse);
-     * // => [false, false]
-     */
-    function stubFalse() {
-      return false;
-    }
-
-    /**
-     * This method returns a new empty object.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.13.0
-     * @category Util
-     * @returns {Object} Returns the new empty object.
-     * @example
-     *
-     * var objects = _.times(2, _.stubObject);
-     *
-     * console.log(objects);
-     * // => [{}, {}]
-     *
-     * console.log(objects[0] === objects[1]);
-     * // => false
-     */
-    function stubObject() {
-      return {};
-    }
-
-    /**
-     * This method returns an empty string.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.13.0
-     * @category Util
-     * @returns {string} Returns the empty string.
-     * @example
-     *
-     * _.times(2, _.stubString);
-     * // => ['', '']
-     */
-    function stubString() {
-      return '';
-    }
-
-    /**
-     * This method returns `true`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.13.0
-     * @category Util
-     * @returns {boolean} Returns `true`.
-     * @example
-     *
-     * _.times(2, _.stubTrue);
-     * // => [true, true]
-     */
-    function stubTrue() {
-      return true;
-    }
-
-    /**
-     * Invokes the iteratee `n` times, returning an array of the results of
-     * each invocation. The iteratee is invoked with one argument; (index).
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Util
-     * @param {number} n The number of times to invoke `iteratee`.
-     * @param {Function} [iteratee=_.identity] The function invoked per iteration.
-     * @returns {Array} Returns the array of results.
-     * @example
-     *
-     * _.times(3, String);
-     * // => ['0', '1', '2']
-     *
-     *  _.times(4, _.constant(0));
-     * // => [0, 0, 0, 0]
-     */
-    function times(n, iteratee) {
-      n = toInteger(n);
-      if (n < 1 || n > MAX_SAFE_INTEGER) {
-        return [];
-      }
-      var index = MAX_ARRAY_LENGTH,
-          length = nativeMin(n, MAX_ARRAY_LENGTH);
-
-      iteratee = getIteratee(iteratee);
-      n -= MAX_ARRAY_LENGTH;
-
-      var result = baseTimes(length, iteratee);
-      while (++index < n) {
-        iteratee(index);
-      }
-      return result;
-    }
-
-    /**
-     * Converts `value` to a property path array.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Util
-     * @param {*} value The value to convert.
-     * @returns {Array} Returns the new property path array.
-     * @example
-     *
-     * _.toPath('a.b.c');
-     * // => ['a', 'b', 'c']
-     *
-     * _.toPath('a[0].b.c');
-     * // => ['a', '0', 'b', 'c']
-     */
-    function toPath(value) {
-      if (isArray(value)) {
-        return arrayMap(value, toKey);
-      }
-      return isSymbol(value) ? [value] : copyArray(stringToPath(toString(value)));
-    }
-
-    /**
-     * Generates a unique ID. If `prefix` is given, the ID is appended to it.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Util
-     * @param {string} [prefix=''] The value to prefix the ID with.
-     * @returns {string} Returns the unique ID.
-     * @example
-     *
-     * _.uniqueId('contact_');
-     * // => 'contact_104'
-     *
-     * _.uniqueId();
-     * // => '105'
-     */
-    function uniqueId(prefix) {
-      var id = ++idCounter;
-      return toString(prefix) + id;
-    }
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * Adds two numbers.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.4.0
-     * @category Math
-     * @param {number} augend The first number in an addition.
-     * @param {number} addend The second number in an addition.
-     * @returns {number} Returns the total.
-     * @example
-     *
-     * _.add(6, 4);
-     * // => 10
-     */
-    var add = createMathOperation(function(augend, addend) {
-      return augend + addend;
-    }, 0);
-
-    /**
-     * Computes `number` rounded up to `precision`.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.10.0
-     * @category Math
-     * @param {number} number The number to round up.
-     * @param {number} [precision=0] The precision to round up to.
-     * @returns {number} Returns the rounded up number.
-     * @example
-     *
-     * _.ceil(4.006);
-     * // => 5
-     *
-     * _.ceil(6.004, 2);
-     * // => 6.01
-     *
-     * _.ceil(6040, -2);
-     * // => 6100
-     */
-    var ceil = createRound('ceil');
-
-    /**
-     * Divide two numbers.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.7.0
-     * @category Math
-     * @param {number} dividend The first number in a division.
-     * @param {number} divisor The second number in a division.
-     * @returns {number} Returns the quotient.
-     * @example
-     *
-     * _.divide(6, 4);
-     * // => 1.5
-     */
-    var divide = createMathOperation(function(dividend, divisor) {
-      return dividend / divisor;
-    }, 1);
-
-    /**
-     * Computes `number` rounded down to `precision`.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.10.0
-     * @category Math
-     * @param {number} number The number to round down.
-     * @param {number} [precision=0] The precision to round down to.
-     * @returns {number} Returns the rounded down number.
-     * @example
-     *
-     * _.floor(4.006);
-     * // => 4
-     *
-     * _.floor(0.046, 2);
-     * // => 0.04
-     *
-     * _.floor(4060, -2);
-     * // => 4000
-     */
-    var floor = createRound('floor');
-
-    /**
-     * Computes the maximum value of `array`. If `array` is empty or falsey,
-     * `undefined` is returned.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Math
-     * @param {Array} array The array to iterate over.
-     * @returns {*} Returns the maximum value.
-     * @example
-     *
-     * _.max([4, 2, 8, 6]);
-     * // => 8
-     *
-     * _.max([]);
-     * // => undefined
-     */
-    function max(array) {
-      return (array && array.length)
-        ? baseExtremum(array, identity, baseGt)
-        : undefined;
-    }
-
-    /**
-     * This method is like `_.max` except that it accepts `iteratee` which is
-     * invoked for each element in `array` to generate the criterion by which
-     * the value is ranked. The iteratee is invoked with one argument: (value).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Math
-     * @param {Array} array The array to iterate over.
-     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
-     * @returns {*} Returns the maximum value.
-     * @example
-     *
-     * var objects = [{ 'n': 1 }, { 'n': 2 }];
-     *
-     * _.maxBy(objects, function(o) { return o.n; });
-     * // => { 'n': 2 }
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.maxBy(objects, 'n');
-     * // => { 'n': 2 }
-     */
-    function maxBy(array, iteratee) {
-      return (array && array.length)
-        ? baseExtremum(array, getIteratee(iteratee, 2), baseGt)
-        : undefined;
-    }
-
-    /**
-     * Computes the mean of the values in `array`.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Math
-     * @param {Array} array The array to iterate over.
-     * @returns {number} Returns the mean.
-     * @example
-     *
-     * _.mean([4, 2, 8, 6]);
-     * // => 5
-     */
-    function mean(array) {
-      return baseMean(array, identity);
-    }
-
-    /**
-     * This method is like `_.mean` except that it accepts `iteratee` which is
-     * invoked for each element in `array` to generate the value to be averaged.
-     * The iteratee is invoked with one argument: (value).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.7.0
-     * @category Math
-     * @param {Array} array The array to iterate over.
-     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
-     * @returns {number} Returns the mean.
-     * @example
-     *
-     * var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
-     *
-     * _.meanBy(objects, function(o) { return o.n; });
-     * // => 5
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.meanBy(objects, 'n');
-     * // => 5
-     */
-    function meanBy(array, iteratee) {
-      return baseMean(array, getIteratee(iteratee, 2));
-    }
-
-    /**
-     * Computes the minimum value of `array`. If `array` is empty or falsey,
-     * `undefined` is returned.
-     *
-     * @static
-     * @since 0.1.0
-     * @memberOf _
-     * @category Math
-     * @param {Array} array The array to iterate over.
-     * @returns {*} Returns the minimum value.
-     * @example
-     *
-     * _.min([4, 2, 8, 6]);
-     * // => 2
-     *
-     * _.min([]);
-     * // => undefined
-     */
-    function min(array) {
-      return (array && array.length)
-        ? baseExtremum(array, identity, baseLt)
-        : undefined;
-    }
-
-    /**
-     * This method is like `_.min` except that it accepts `iteratee` which is
-     * invoked for each element in `array` to generate the criterion by which
-     * the value is ranked. The iteratee is invoked with one argument: (value).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Math
-     * @param {Array} array The array to iterate over.
-     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
-     * @returns {*} Returns the minimum value.
-     * @example
-     *
-     * var objects = [{ 'n': 1 }, { 'n': 2 }];
-     *
-     * _.minBy(objects, function(o) { return o.n; });
-     * // => { 'n': 1 }
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.minBy(objects, 'n');
-     * // => { 'n': 1 }
-     */
-    function minBy(array, iteratee) {
-      return (array && array.length)
-        ? baseExtremum(array, getIteratee(iteratee, 2), baseLt)
-        : undefined;
-    }
-
-    /**
-     * Multiply two numbers.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.7.0
-     * @category Math
-     * @param {number} multiplier The first number in a multiplication.
-     * @param {number} multiplicand The second number in a multiplication.
-     * @returns {number} Returns the product.
-     * @example
-     *
-     * _.multiply(6, 4);
-     * // => 24
-     */
-    var multiply = createMathOperation(function(multiplier, multiplicand) {
-      return multiplier * multiplicand;
-    }, 1);
-
-    /**
-     * Computes `number` rounded to `precision`.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.10.0
-     * @category Math
-     * @param {number} number The number to round.
-     * @param {number} [precision=0] The precision to round to.
-     * @returns {number} Returns the rounded number.
-     * @example
-     *
-     * _.round(4.006);
-     * // => 4
-     *
-     * _.round(4.006, 2);
-     * // => 4.01
-     *
-     * _.round(4060, -2);
-     * // => 4100
-     */
-    var round = createRound('round');
-
-    /**
-     * Subtract two numbers.
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Math
-     * @param {number} minuend The first number in a subtraction.
-     * @param {number} subtrahend The second number in a subtraction.
-     * @returns {number} Returns the difference.
-     * @example
-     *
-     * _.subtract(6, 4);
-     * // => 2
-     */
-    var subtract = createMathOperation(function(minuend, subtrahend) {
-      return minuend - subtrahend;
-    }, 0);
-
-    /**
-     * Computes the sum of the values in `array`.
-     *
-     * @static
-     * @memberOf _
-     * @since 3.4.0
-     * @category Math
-     * @param {Array} array The array to iterate over.
-     * @returns {number} Returns the sum.
-     * @example
-     *
-     * _.sum([4, 2, 8, 6]);
-     * // => 20
-     */
-    function sum(array) {
-      return (array && array.length)
-        ? baseSum(array, identity)
-        : 0;
-    }
-
-    /**
-     * This method is like `_.sum` except that it accepts `iteratee` which is
-     * invoked for each element in `array` to generate the value to be summed.
-     * The iteratee is invoked with one argument: (value).
-     *
-     * @static
-     * @memberOf _
-     * @since 4.0.0
-     * @category Math
-     * @param {Array} array The array to iterate over.
-     * @param {Function} [iteratee=_.identity] The iteratee invoked per element.
-     * @returns {number} Returns the sum.
-     * @example
-     *
-     * var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
-     *
-     * _.sumBy(objects, function(o) { return o.n; });
-     * // => 20
-     *
-     * // The `_.property` iteratee shorthand.
-     * _.sumBy(objects, 'n');
-     * // => 20
-     */
-    function sumBy(array, iteratee) {
-      return (array && array.length)
-        ? baseSum(array, getIteratee(iteratee, 2))
-        : 0;
-    }
-
-    /*------------------------------------------------------------------------*/
-
-    // Add methods that return wrapped values in chain sequences.
-    lodash.after = after;
-    lodash.ary = ary;
-    lodash.assign = assign;
-    lodash.assignIn = assignIn;
-    lodash.assignInWith = assignInWith;
-    lodash.assignWith = assignWith;
-    lodash.at = at;
-    lodash.before = before;
-    lodash.bind = bind;
-    lodash.bindAll = bindAll;
-    lodash.bindKey = bindKey;
-    lodash.castArray = castArray;
-    lodash.chain = chain;
-    lodash.chunk = chunk;
-    lodash.compact = compact;
-    lodash.concat = concat;
-    lodash.cond = cond;
-    lodash.conforms = conforms;
-    lodash.constant = constant;
-    lodash.countBy = countBy;
-    lodash.create = create;
-    lodash.curry = curry;
-    lodash.curryRight = curryRight;
-    lodash.debounce = debounce;
-    lodash.defaults = defaults;
-    lodash.defaultsDeep = defaultsDeep;
-    lodash.defer = defer;
-    lodash.delay = delay;
-    lodash.difference = difference;
-    lodash.differenceBy = differenceBy;
-    lodash.differenceWith = differenceWith;
-    lodash.drop = drop;
-    lodash.dropRight = dropRight;
-    lodash.dropRightWhile = dropRightWhile;
-    lodash.dropWhile = dropWhile;
-    lodash.fill = fill;
-    lodash.filter = filter;
-    lodash.flatMap = flatMap;
-    lodash.flatMapDeep = flatMapDeep;
-    lodash.flatMapDepth = flatMapDepth;
-    lodash.flatten = flatten;
-    lodash.flattenDeep = flattenDeep;
-    lodash.flattenDepth = flattenDepth;
-    lodash.flip = flip;
-    lodash.flow = flow;
-    lodash.flowRight = flowRight;
-    lodash.fromPairs = fromPairs;
-    lodash.functions = functions;
-    lodash.functionsIn = functionsIn;
-    lodash.groupBy = groupBy;
-    lodash.initial = initial;
-    lodash.intersection = intersection;
-    lodash.intersectionBy = intersectionBy;
-    lodash.intersectionWith = intersectionWith;
-    lodash.invert = invert;
-    lodash.invertBy = invertBy;
-    lodash.invokeMap = invokeMap;
-    lodash.iteratee = iteratee;
-    lodash.keyBy = keyBy;
-    lodash.keys = keys;
-    lodash.keysIn = keysIn;
-    lodash.map = map;
-    lodash.mapKeys = mapKeys;
-    lodash.mapValues = mapValues;
-    lodash.matches = matches;
-    lodash.matchesProperty = matchesProperty;
-    lodash.memoize = memoize;
-    lodash.merge = merge;
-    lodash.mergeWith = mergeWith;
-    lodash.method = method;
-    lodash.methodOf = methodOf;
-    lodash.mixin = mixin;
-    lodash.negate = negate;
-    lodash.nthArg = nthArg;
-    lodash.omit = omit;
-    lodash.omitBy = omitBy;
-    lodash.once = once;
-    lodash.orderBy = orderBy;
-    lodash.over = over;
-    lodash.overArgs = overArgs;
-    lodash.overEvery = overEvery;
-    lodash.overSome = overSome;
-    lodash.partial = partial;
-    lodash.partialRight = partialRight;
-    lodash.partition = partition;
-    lodash.pick = pick;
-    lodash.pickBy = pickBy;
-    lodash.property = property;
-    lodash.propertyOf = propertyOf;
-    lodash.pull = pull;
-    lodash.pullAll = pullAll;
-    lodash.pullAllBy = pullAllBy;
-    lodash.pullAllWith = pullAllWith;
-    lodash.pullAt = pullAt;
-    lodash.range = range;
-    lodash.rangeRight = rangeRight;
-    lodash.rearg = rearg;
-    lodash.reject = reject;
-    lodash.remove = remove;
-    lodash.rest = rest;
-    lodash.reverse = reverse;
-    lodash.sampleSize = sampleSize;
-    lodash.set = set;
-    lodash.setWith = setWith;
-    lodash.shuffle = shuffle;
-    lodash.slice = slice;
-    lodash.sortBy = sortBy;
-    lodash.sortedUniq = sortedUniq;
-    lodash.sortedUniqBy = sortedUniqBy;
-    lodash.split = split;
-    lodash.spread = spread;
-    lodash.tail = tail;
-    lodash.take = take;
-    lodash.takeRight = takeRight;
-    lodash.takeRightWhile = takeRightWhile;
-    lodash.takeWhile = takeWhile;
-    lodash.tap = tap;
-    lodash.throttle = throttle;
-    lodash.thru = thru;
-    lodash.toArray = toArray;
-    lodash.toPairs = toPairs;
-    lodash.toPairsIn = toPairsIn;
-    lodash.toPath = toPath;
-    lodash.toPlainObject = toPlainObject;
-    lodash.transform = transform;
-    lodash.unary = unary;
-    lodash.union = union;
-    lodash.unionBy = unionBy;
-    lodash.unionWith = unionWith;
-    lodash.uniq = uniq;
-    lodash.uniqBy = uniqBy;
-    lodash.uniqWith = uniqWith;
-    lodash.unset = unset;
-    lodash.unzip = unzip;
-    lodash.unzipWith = unzipWith;
-    lodash.update = update;
-    lodash.updateWith = updateWith;
-    lodash.values = values;
-    lodash.valuesIn = valuesIn;
-    lodash.without = without;
-    lodash.words = words;
-    lodash.wrap = wrap;
-    lodash.xor = xor;
-    lodash.xorBy = xorBy;
-    lodash.xorWith = xorWith;
-    lodash.zip = zip;
-    lodash.zipObject = zipObject;
-    lodash.zipObjectDeep = zipObjectDeep;
-    lodash.zipWith = zipWith;
-
-    // Add aliases.
-    lodash.entries = toPairs;
-    lodash.entriesIn = toPairsIn;
-    lodash.extend = assignIn;
-    lodash.extendWith = assignInWith;
-
-    // Add methods to `lodash.prototype`.
-    mixin(lodash, lodash);
-
-    /*------------------------------------------------------------------------*/
-
-    // Add methods that return unwrapped values in chain sequences.
-    lodash.add = add;
-    lodash.attempt = attempt;
-    lodash.camelCase = camelCase;
-    lodash.capitalize = capitalize;
-    lodash.ceil = ceil;
-    lodash.clamp = clamp;
-    lodash.clone = clone;
-    lodash.cloneDeep = cloneDeep;
-    lodash.cloneDeepWith = cloneDeepWith;
-    lodash.cloneWith = cloneWith;
-    lodash.conformsTo = conformsTo;
-    lodash.deburr = deburr;
-    lodash.defaultTo = defaultTo;
-    lodash.divide = divide;
-    lodash.endsWith = endsWith;
-    lodash.eq = eq;
-    lodash.escape = escape;
-    lodash.escapeRegExp = escapeRegExp;
-    lodash.every = every;
-    lodash.find = find;
-    lodash.findIndex = findIndex;
-    lodash.findKey = findKey;
-    lodash.findLast = findLast;
-    lodash.findLastIndex = findLastIndex;
-    lodash.findLastKey = findLastKey;
-    lodash.floor = floor;
-    lodash.forEach = forEach;
-    lodash.forEachRight = forEachRight;
-    lodash.forIn = forIn;
-    lodash.forInRight = forInRight;
-    lodash.forOwn = forOwn;
-    lodash.forOwnRight = forOwnRight;
-    lodash.get = get;
-    lodash.gt = gt;
-    lodash.gte = gte;
-    lodash.has = has;
-    lodash.hasIn = hasIn;
-    lodash.head = head;
-    lodash.identity = identity;
-    lodash.includes = includes;
-    lodash.indexOf = indexOf;
-    lodash.inRange = inRange;
-    lodash.invoke = invoke;
-    lodash.isArguments = isArguments;
-    lodash.isArray = isArray;
-    lodash.isArrayBuffer = isArrayBuffer;
-    lodash.isArrayLike = isArrayLike;
-    lodash.isArrayLikeObject = isArrayLikeObject;
-    lodash.isBoolean = isBoolean;
-    lodash.isBuffer = isBuffer;
-    lodash.isDate = isDate;
-    lodash.isElement = isElement;
-    lodash.isEmpty = isEmpty;
-    lodash.isEqual = isEqual;
-    lodash.isEqualWith = isEqualWith;
-    lodash.isError = isError;
-    lodash.isFinite = isFinite;
-    lodash.isFunction = isFunction;
-    lodash.isInteger = isInteger;
-    lodash.isLength = isLength;
-    lodash.isMap = isMap;
-    lodash.isMatch = isMatch;
-    lodash.isMatchWith = isMatchWith;
-    lodash.isNaN = isNaN;
-    lodash.isNative = isNative;
-    lodash.isNil = isNil;
-    lodash.isNull = isNull;
-    lodash.isNumber = isNumber;
-    lodash.isObject = isObject;
-    lodash.isObjectLike = isObjectLike;
-    lodash.isPlainObject = isPlainObject;
-    lodash.isRegExp = isRegExp;
-    lodash.isSafeInteger = isSafeInteger;
-    lodash.isSet = isSet;
-    lodash.isString = isString;
-    lodash.isSymbol = isSymbol;
-    lodash.isTypedArray = isTypedArray;
-    lodash.isUndefined = isUndefined;
-    lodash.isWeakMap = isWeakMap;
-    lodash.isWeakSet = isWeakSet;
-    lodash.join = join;
-    lodash.kebabCase = kebabCase;
-    lodash.last = last;
-    lodash.lastIndexOf = lastIndexOf;
-    lodash.lowerCase = lowerCase;
-    lodash.lowerFirst = lowerFirst;
-    lodash.lt = lt;
-    lodash.lte = lte;
-    lodash.max = max;
-    lodash.maxBy = maxBy;
-    lodash.mean = mean;
-    lodash.meanBy = meanBy;
-    lodash.min = min;
-    lodash.minBy = minBy;
-    lodash.stubArray = stubArray;
-    lodash.stubFalse = stubFalse;
-    lodash.stubObject = stubObject;
-    lodash.stubString = stubString;
-    lodash.stubTrue = stubTrue;
-    lodash.multiply = multiply;
-    lodash.nth = nth;
-    lodash.noConflict = noConflict;
-    lodash.noop = noop;
-    lodash.now = now;
-    lodash.pad = pad;
-    lodash.padEnd = padEnd;
-    lodash.padStart = padStart;
-    lodash.parseInt = parseInt;
-    lodash.random = random;
-    lodash.reduce = reduce;
-    lodash.reduceRight = reduceRight;
-    lodash.repeat = repeat;
-    lodash.replace = replace;
-    lodash.result = result;
-    lodash.round = round;
-    lodash.runInContext = runInContext;
-    lodash.sample = sample;
-    lodash.size = size;
-    lodash.snakeCase = snakeCase;
-    lodash.some = some;
-    lodash.sortedIndex = sortedIndex;
-    lodash.sortedIndexBy = sortedIndexBy;
-    lodash.sortedIndexOf = sortedIndexOf;
-    lodash.sortedLastIndex = sortedLastIndex;
-    lodash.sortedLastIndexBy = sortedLastIndexBy;
-    lodash.sortedLastIndexOf = sortedLastIndexOf;
-    lodash.startCase = startCase;
-    lodash.startsWith = startsWith;
-    lodash.subtract = subtract;
-    lodash.sum = sum;
-    lodash.sumBy = sumBy;
-    lodash.template = template;
-    lodash.times = times;
-    lodash.toFinite = toFinite;
-    lodash.toInteger = toInteger;
-    lodash.toLength = toLength;
-    lodash.toLower = toLower;
-    lodash.toNumber = toNumber;
-    lodash.toSafeInteger = toSafeInteger;
-    lodash.toString = toString;
-    lodash.toUpper = toUpper;
-    lodash.trim = trim;
-    lodash.trimEnd = trimEnd;
-    lodash.trimStart = trimStart;
-    lodash.truncate = truncate;
-    lodash.unescape = unescape;
-    lodash.uniqueId = uniqueId;
-    lodash.upperCase = upperCase;
-    lodash.upperFirst = upperFirst;
-
-    // Add aliases.
-    lodash.each = forEach;
-    lodash.eachRight = forEachRight;
-    lodash.first = head;
-
-    mixin(lodash, (function() {
-      var source = {};
-      baseForOwn(lodash, function(func, methodName) {
-        if (!hasOwnProperty.call(lodash.prototype, methodName)) {
-          source[methodName] = func;
-        }
-      });
-      return source;
-    }()), { 'chain': false });
-
-    /*------------------------------------------------------------------------*/
-
-    /**
-     * The semantic version number.
-     *
-     * @static
-     * @memberOf _
-     * @type {string}
-     */
-    lodash.VERSION = VERSION;
-
-    // Assign default placeholders.
-    arrayEach(['bind', 'bindKey', 'curry', 'curryRight', 'partial', 'partialRight'], function(methodName) {
-      lodash[methodName].placeholder = lodash;
-    });
-
-    // Add `LazyWrapper` methods for `_.drop` and `_.take` variants.
-    arrayEach(['drop', 'take'], function(methodName, index) {
-      LazyWrapper.prototype[methodName] = function(n) {
-        n = n === undefined ? 1 : nativeMax(toInteger(n), 0);
-
-        var result = (this.__filtered__ && !index)
-          ? new LazyWrapper(this)
-          : this.clone();
-
-        if (result.__filtered__) {
-          result.__takeCount__ = nativeMin(n, result.__takeCount__);
-        } else {
-          result.__views__.push({
-            'size': nativeMin(n, MAX_ARRAY_LENGTH),
-            'type': methodName + (result.__dir__ < 0 ? 'Right' : '')
-          });
-        }
-        return result;
-      };
-
-      LazyWrapper.prototype[methodName + 'Right'] = function(n) {
-        return this.reverse()[methodName](n).reverse();
-      };
-    });
-
-    // Add `LazyWrapper` methods that accept an `iteratee` value.
-    arrayEach(['filter', 'map', 'takeWhile'], function(methodName, index) {
-      var type = index + 1,
-          isFilter = type == LAZY_FILTER_FLAG || type == LAZY_WHILE_FLAG;
-
-      LazyWrapper.prototype[methodName] = function(iteratee) {
-        var result = this.clone();
-        result.__iteratees__.push({
-          'iteratee': getIteratee(iteratee, 3),
-          'type': type
-        });
-        result.__filtered__ = result.__filtered__ || isFilter;
-        return result;
-      };
-    });
-
-    // Add `LazyWrapper` methods for `_.head` and `_.last`.
-    arrayEach(['head', 'last'], function(methodName, index) {
-      var takeName = 'take' + (index ? 'Right' : '');
-
-      LazyWrapper.prototype[methodName] = function() {
-        return this[takeName](1).value()[0];
-      };
-    });
-
-    // Add `LazyWrapper` methods for `_.initial` and `_.tail`.
-    arrayEach(['initial', 'tail'], function(methodName, index) {
-      var dropName = 'drop' + (index ? '' : 'Right');
-
-      LazyWrapper.prototype[methodName] = function() {
-        return this.__filtered__ ? new LazyWrapper(this) : this[dropName](1);
-      };
-    });
-
-    LazyWrapper.prototype.compact = function() {
-      return this.filter(identity);
-    };
-
-    LazyWrapper.prototype.find = function(predicate) {
-      return this.filter(predicate).head();
-    };
-
-    LazyWrapper.prototype.findLast = function(predicate) {
-      return this.reverse().find(predicate);
-    };
-
-    LazyWrapper.prototype.invokeMap = baseRest(function(path, args) {
-      if (typeof path == 'function') {
-        return new LazyWrapper(this);
-      }
-      return this.map(function(value) {
-        return baseInvoke(value, path, args);
-      });
-    });
-
-    LazyWrapper.prototype.reject = function(predicate) {
-      return this.filter(negate(getIteratee(predicate)));
-    };
-
-    LazyWrapper.prototype.slice = function(start, end) {
-      start = toInteger(start);
-
-      var result = this;
-      if (result.__filtered__ && (start > 0 || end < 0)) {
-        return new LazyWrapper(result);
-      }
-      if (start < 0) {
-        result = result.takeRight(-start);
-      } else if (start) {
-        result = result.drop(start);
-      }
-      if (end !== undefined) {
-        end = toInteger(end);
-        result = end < 0 ? result.dropRight(-end) : result.take(end - start);
-      }
-      return result;
-    };
-
-    LazyWrapper.prototype.takeRightWhile = function(predicate) {
-      return this.reverse().takeWhile(predicate).reverse();
-    };
-
-    LazyWrapper.prototype.toArray = function() {
-      return this.take(MAX_ARRAY_LENGTH);
-    };
-
-    // Add `LazyWrapper` methods to `lodash.prototype`.
-    baseForOwn(LazyWrapper.prototype, function(func, methodName) {
-      var checkIteratee = /^(?:filter|find|map|reject)|While$/.test(methodName),
-          isTaker = /^(?:head|last)$/.test(methodName),
-          lodashFunc = lodash[isTaker ? ('take' + (methodName == 'last' ? 'Right' : '')) : methodName],
-          retUnwrapped = isTaker || /^find/.test(methodName);
-
-      if (!lodashFunc) {
-        return;
-      }
-      lodash.prototype[methodName] = function() {
-        var value = this.__wrapped__,
-            args = isTaker ? [1] : arguments,
-            isLazy = value instanceof LazyWrapper,
-            iteratee = args[0],
-            useLazy = isLazy || isArray(value);
-
-        var interceptor = function(value) {
-          var result = lodashFunc.apply(lodash, arrayPush([value], args));
-          return (isTaker && chainAll) ? result[0] : result;
-        };
-
-        if (useLazy && checkIteratee && typeof iteratee == 'function' && iteratee.length != 1) {
-          // Avoid lazy use if the iteratee has a "length" value other than `1`.
-          isLazy = useLazy = false;
-        }
-        var chainAll = this.__chain__,
-            isHybrid = !!this.__actions__.length,
-            isUnwrapped = retUnwrapped && !chainAll,
-            onlyLazy = isLazy && !isHybrid;
-
-        if (!retUnwrapped && useLazy) {
-          value = onlyLazy ? value : new LazyWrapper(this);
-          var result = func.apply(value, args);
-          result.__actions__.push({ 'func': thru, 'args': [interceptor], 'thisArg': undefined });
-          return new LodashWrapper(result, chainAll);
-        }
-        if (isUnwrapped && onlyLazy) {
-          return func.apply(this, args);
-        }
-        result = this.thru(interceptor);
-        return isUnwrapped ? (isTaker ? result.value()[0] : result.value()) : result;
-      };
-    });
-
-    // Add `Array` methods to `lodash.prototype`.
-    arrayEach(['pop', 'push', 'shift', 'sort', 'splice', 'unshift'], function(methodName) {
-      var func = arrayProto[methodName],
-          chainName = /^(?:push|sort|unshift)$/.test(methodName) ? 'tap' : 'thru',
-          retUnwrapped = /^(?:pop|shift)$/.test(methodName);
-
-      lodash.prototype[methodName] = function() {
-        var args = arguments;
-        if (retUnwrapped && !this.__chain__) {
-          var value = this.value();
-          return func.apply(isArray(value) ? value : [], args);
-        }
-        return this[chainName](function(value) {
-          return func.apply(isArray(value) ? value : [], args);
-        });
-      };
-    });
-
-    // Map minified method names to their real names.
-    baseForOwn(LazyWrapper.prototype, function(func, methodName) {
-      var lodashFunc = lodash[methodName];
-      if (lodashFunc) {
-        var key = (lodashFunc.name + ''),
-            names = realNames[key] || (realNames[key] = []);
-
-        names.push({ 'name': methodName, 'func': lodashFunc });
-      }
-    });
-
-    realNames[createHybrid(undefined, WRAP_BIND_KEY_FLAG).name] = [{
-      'name': 'wrapper',
-      'func': undefined
-    }];
-
-    // Add methods to `LazyWrapper`.
-    LazyWrapper.prototype.clone = lazyClone;
-    LazyWrapper.prototype.reverse = lazyReverse;
-    LazyWrapper.prototype.value = lazyValue;
-
-    // Add chain sequence methods to the `lodash` wrapper.
-    lodash.prototype.at = wrapperAt;
-    lodash.prototype.chain = wrapperChain;
-    lodash.prototype.commit = wrapperCommit;
-    lodash.prototype.next = wrapperNext;
-    lodash.prototype.plant = wrapperPlant;
-    lodash.prototype.reverse = wrapperReverse;
-    lodash.prototype.toJSON = lodash.prototype.valueOf = lodash.prototype.value = wrapperValue;
-
-    // Add lazy aliases.
-    lodash.prototype.first = lodash.prototype.head;
-
-    if (symIterator) {
-      lodash.prototype[symIterator] = wrapperToIterator;
-    }
-    return lodash;
-  });
-
-  /*--------------------------------------------------------------------------*/
-
-  // Export lodash.
-  var _ = runInContext();
-
-  // Some AMD build optimizers, like r.js, check for condition patterns like:
-  if (true) {
-    // Expose Lodash on the global object to prevent errors when Lodash is
-    // loaded by a script tag in the presence of an AMD loader.
-    // See http://requirejs.org/docs/errors.html#mismatch for more details.
-    // Use `_.noConflict` to remove Lodash from the global object.
-    root._ = _;
-
-    // Define as an anonymous module so, through path mapping, it can be
-    // referenced as the "underscore" module.
-    !(__WEBPACK_AMD_DEFINE_RESULT__ = (function() {
-      return _;
-    }).call(exports, __webpack_require__, exports, module),
-				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
-  }
-  // Check for `exports` after `define` in case a build optimizer adds it.
-  else if (freeModule) {
-    // Export for Node.js.
-    (freeModule.exports = _)._ = _;
-    // Export for CommonJS support.
-    freeExports._ = _;
-  }
-  else {
-    // Export to the global object.
-    root._ = _;
-  }
-}.call(this));
-
-/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(1), __webpack_require__(15)(module)))
-
-/***/ }),
-/* 15 */
-/***/ (function(module, exports) {
-
-module.exports = function(module) {
-	if(!module.webpackPolyfill) {
-		module.deprecate = function() {};
-		module.paths = [];
-		// module.parent = undefined by default
-		if(!module.children) module.children = [];
-		Object.defineProperty(module, "loaded", {
-			enumerable: true,
-			get: function() {
-				return module.l;
-			}
-		});
-		Object.defineProperty(module, "id", {
-			enumerable: true,
-			get: function() {
-				return module.i;
-			}
-		});
-		module.webpackPolyfill = 1;
-	}
-	return module;
-};
-
-
-/***/ }),
-/* 16 */
-/***/ (function(module, exports, __webpack_require__) {
-
-/*!
-  * Bootstrap v4.1.1 (https://getbootstrap.com/)
-  * Copyright 2011-2018 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
-  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
-  */
-(function (global, factory) {
-   true ? factory(exports, __webpack_require__(4), __webpack_require__(3)) :
-  typeof define === 'function' && define.amd ? define(['exports', 'jquery', 'popper.js'], factory) :
-  (factory((global.bootstrap = {}),global.jQuery,global.Popper));
-}(this, (function (exports,$,Popper) { 'use strict';
-
-  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
-  Popper = Popper && Popper.hasOwnProperty('default') ? Popper['default'] : Popper;
-
-  function _defineProperties(target, props) {
-    for (var i = 0; i < props.length; i++) {
-      var descriptor = props[i];
-      descriptor.enumerable = descriptor.enumerable || false;
-      descriptor.configurable = true;
-      if ("value" in descriptor) descriptor.writable = true;
-      Object.defineProperty(target, descriptor.key, descriptor);
-    }
-  }
-
-  function _createClass(Constructor, protoProps, staticProps) {
-    if (protoProps) _defineProperties(Constructor.prototype, protoProps);
-    if (staticProps) _defineProperties(Constructor, staticProps);
-    return Constructor;
-  }
-
-  function _defineProperty(obj, key, value) {
-    if (key in obj) {
-      Object.defineProperty(obj, key, {
-        value: value,
-        enumerable: true,
-        configurable: true,
-        writable: true
-      });
-    } else {
-      obj[key] = value;
-    }
-
-    return obj;
-  }
-
-  function _objectSpread(target) {
-    for (var i = 1; i < arguments.length; i++) {
-      var source = arguments[i] != null ? arguments[i] : {};
-      var ownKeys = Object.keys(source);
-
-      if (typeof Object.getOwnPropertySymbols === 'function') {
-        ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) {
-          return Object.getOwnPropertyDescriptor(source, sym).enumerable;
-        }));
-      }
-
-      ownKeys.forEach(function (key) {
-        _defineProperty(target, key, source[key]);
-      });
-    }
-
-    return target;
-  }
-
-  function _inheritsLoose(subClass, superClass) {
-    subClass.prototype = Object.create(superClass.prototype);
-    subClass.prototype.constructor = subClass;
-    subClass.__proto__ = superClass;
-  }
-
-  /**
-   * --------------------------------------------------------------------------
-   * Bootstrap (v4.1.1): util.js
-   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
-   * --------------------------------------------------------------------------
-   */
-
-  var Util = function ($$$1) {
-    /**
-     * ------------------------------------------------------------------------
-     * Private TransitionEnd Helpers
-     * ------------------------------------------------------------------------
-     */
-    var TRANSITION_END = 'transitionend';
-    var MAX_UID = 1000000;
-    var MILLISECONDS_MULTIPLIER = 1000; // Shoutout AngusCroll (https://goo.gl/pxwQGp)
-
-    function toType(obj) {
-      return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase();
-    }
-
-    function getSpecialTransitionEndEvent() {
-      return {
-        bindType: TRANSITION_END,
-        delegateType: TRANSITION_END,
-        handle: function handle(event) {
-          if ($$$1(event.target).is(this)) {
-            return event.handleObj.handler.apply(this, arguments); // eslint-disable-line prefer-rest-params
-          }
-
-          return undefined; // eslint-disable-line no-undefined
-        }
-      };
-    }
-
-    function transitionEndEmulator(duration) {
-      var _this = this;
-
-      var called = false;
-      $$$1(this).one(Util.TRANSITION_END, function () {
-        called = true;
-      });
-      setTimeout(function () {
-        if (!called) {
-          Util.triggerTransitionEnd(_this);
-        }
-      }, duration);
-      return this;
-    }
-
-    function setTransitionEndSupport() {
-      $$$1.fn.emulateTransitionEnd = transitionEndEmulator;
-      $$$1.event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent();
-    }
-    /**
-     * --------------------------------------------------------------------------
-     * Public Util Api
-     * --------------------------------------------------------------------------
-     */
-
-
-    var Util = {
-      TRANSITION_END: 'bsTransitionEnd',
-      getUID: function getUID(prefix) {
-        do {
-          // eslint-disable-next-line no-bitwise
-          prefix += ~~(Math.random() * MAX_UID); // "~~" acts like a faster Math.floor() here
-        } while (document.getElementById(prefix));
-
-        return prefix;
-      },
-      getSelectorFromElement: function getSelectorFromElement(element) {
-        var selector = element.getAttribute('data-target');
-
-        if (!selector || selector === '#') {
-          selector = element.getAttribute('href') || '';
-        }
-
-        try {
-          var $selector = $$$1(document).find(selector);
-          return $selector.length > 0 ? selector : null;
-        } catch (err) {
-          return null;
-        }
-      },
-      getTransitionDurationFromElement: function getTransitionDurationFromElement(element) {
-        if (!element) {
-          return 0;
-        } // Get transition-duration of the element
-
-
-        var transitionDuration = $$$1(element).css('transition-duration');
-        var floatTransitionDuration = parseFloat(transitionDuration); // Return 0 if element or transition duration is not found
-
-        if (!floatTransitionDuration) {
-          return 0;
-        } // If multiple durations are defined, take the first
-
-
-        transitionDuration = transitionDuration.split(',')[0];
-        return parseFloat(transitionDuration) * MILLISECONDS_MULTIPLIER;
-      },
-      reflow: function reflow(element) {
-        return element.offsetHeight;
-      },
-      triggerTransitionEnd: function triggerTransitionEnd(element) {
-        $$$1(element).trigger(TRANSITION_END);
-      },
-      // TODO: Remove in v5
-      supportsTransitionEnd: function supportsTransitionEnd() {
-        return Boolean(TRANSITION_END);
-      },
-      isElement: function isElement(obj) {
-        return (obj[0] || obj).nodeType;
-      },
-      typeCheckConfig: function typeCheckConfig(componentName, config, configTypes) {
-        for (var property in configTypes) {
-          if (Object.prototype.hasOwnProperty.call(configTypes, property)) {
-            var expectedTypes = configTypes[property];
-            var value = config[property];
-            var valueType = value && Util.isElement(value) ? 'element' : toType(value);
-
-            if (!new RegExp(expectedTypes).test(valueType)) {
-              throw new Error(componentName.toUpperCase() + ": " + ("Option \"" + property + "\" provided type \"" + valueType + "\" ") + ("but expected type \"" + expectedTypes + "\"."));
-            }
-          }
-        }
-      }
-    };
-    setTransitionEndSupport();
-    return Util;
-  }($);
-
-  /**
-   * --------------------------------------------------------------------------
-   * Bootstrap (v4.1.1): alert.js
-   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
-   * --------------------------------------------------------------------------
-   */
-
-  var Alert = function ($$$1) {
-    /**
-     * ------------------------------------------------------------------------
-     * Constants
-     * ------------------------------------------------------------------------
-     */
-    var NAME = 'alert';
-    var VERSION = '4.1.1';
-    var DATA_KEY = 'bs.alert';
-    var EVENT_KEY = "." + DATA_KEY;
-    var DATA_API_KEY = '.data-api';
-    var JQUERY_NO_CONFLICT = $$$1.fn[NAME];
-    var Selector = {
-      DISMISS: '[data-dismiss="alert"]'
-    };
-    var Event = {
-      CLOSE: "close" + EVENT_KEY,
-      CLOSED: "closed" + EVENT_KEY,
-      CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY
-    };
-    var ClassName = {
-      ALERT: 'alert',
-      FADE: 'fade',
-      SHOW: 'show'
-      /**
-       * ------------------------------------------------------------------------
-       * Class Definition
-       * ------------------------------------------------------------------------
-       */
-
-    };
-
-    var Alert =
-    /*#__PURE__*/
-    function () {
-      function Alert(element) {
-        this._element = element;
-      } // Getters
-
-
-      var _proto = Alert.prototype;
-
-      // Public
-      _proto.close = function close(element) {
-        var rootElement = this._element;
-
-        if (element) {
-          rootElement = this._getRootElement(element);
-        }
-
-        var customEvent = this._triggerCloseEvent(rootElement);
-
-        if (customEvent.isDefaultPrevented()) {
-          return;
-        }
-
-        this._removeElement(rootElement);
-      };
-
-      _proto.dispose = function dispose() {
-        $$$1.removeData(this._element, DATA_KEY);
-        this._element = null;
-      }; // Private
-
-
-      _proto._getRootElement = function _getRootElement(element) {
-        var selector = Util.getSelectorFromElement(element);
-        var parent = false;
-
-        if (selector) {
-          parent = $$$1(selector)[0];
-        }
-
-        if (!parent) {
-          parent = $$$1(element).closest("." + ClassName.ALERT)[0];
-        }
-
-        return parent;
-      };
-
-      _proto._triggerCloseEvent = function _triggerCloseEvent(element) {
-        var closeEvent = $$$1.Event(Event.CLOSE);
-        $$$1(element).trigger(closeEvent);
-        return closeEvent;
-      };
-
-      _proto._removeElement = function _removeElement(element) {
-        var _this = this;
-
-        $$$1(element).removeClass(ClassName.SHOW);
-
-        if (!$$$1(element).hasClass(ClassName.FADE)) {
-          this._destroyElement(element);
-
-          return;
-        }
-
-        var transitionDuration = Util.getTransitionDurationFromElement(element);
-        $$$1(element).one(Util.TRANSITION_END, function (event) {
-          return _this._destroyElement(element, event);
-        }).emulateTransitionEnd(transitionDuration);
-      };
-
-      _proto._destroyElement = function _destroyElement(element) {
-        $$$1(element).detach().trigger(Event.CLOSED).remove();
-      }; // Static
-
-
-      Alert._jQueryInterface = function _jQueryInterface(config) {
-        return this.each(function () {
-          var $element = $$$1(this);
-          var data = $element.data(DATA_KEY);
-
-          if (!data) {
-            data = new Alert(this);
-            $element.data(DATA_KEY, data);
-          }
-
-          if (config === 'close') {
-            data[config](this);
-          }
-        });
-      };
-
-      Alert._handleDismiss = function _handleDismiss(alertInstance) {
-        return function (event) {
-          if (event) {
-            event.preventDefault();
-          }
-
-          alertInstance.close(this);
-        };
-      };
-
-      _createClass(Alert, null, [{
-        key: "VERSION",
-        get: function get() {
-          return VERSION;
-        }
-      }]);
-
-      return Alert;
-    }();
-    /**
-     * ------------------------------------------------------------------------
-     * Data Api implementation
-     * ------------------------------------------------------------------------
-     */
-
-
-    $$$1(document).on(Event.CLICK_DATA_API, Selector.DISMISS, Alert._handleDismiss(new Alert()));
-    /**
-     * ------------------------------------------------------------------------
-     * jQuery
-     * ------------------------------------------------------------------------
-     */
-
-    $$$1.fn[NAME] = Alert._jQueryInterface;
-    $$$1.fn[NAME].Constructor = Alert;
-
-    $$$1.fn[NAME].noConflict = function () {
-      $$$1.fn[NAME] = JQUERY_NO_CONFLICT;
-      return Alert._jQueryInterface;
-    };
-
-    return Alert;
-  }($);
-
-  /**
-   * --------------------------------------------------------------------------
-   * Bootstrap (v4.1.1): button.js
-   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
-   * --------------------------------------------------------------------------
-   */
-
-  var Button = function ($$$1) {
-    /**
-     * ------------------------------------------------------------------------
-     * Constants
-     * ------------------------------------------------------------------------
-     */
-    var NAME = 'button';
-    var VERSION = '4.1.1';
-    var DATA_KEY = 'bs.button';
-    var EVENT_KEY = "." + DATA_KEY;
-    var DATA_API_KEY = '.data-api';
-    var JQUERY_NO_CONFLICT = $$$1.fn[NAME];
-    var ClassName = {
-      ACTIVE: 'active',
-      BUTTON: 'btn',
-      FOCUS: 'focus'
-    };
-    var Selector = {
-      DATA_TOGGLE_CARROT: '[data-toggle^="button"]',
-      DATA_TOGGLE: '[data-toggle="buttons"]',
-      INPUT: 'input',
-      ACTIVE: '.active',
-      BUTTON: '.btn'
-    };
-    var Event = {
-      CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY,
-      FOCUS_BLUR_DATA_API: "focus" + EVENT_KEY + DATA_API_KEY + " " + ("blur" + EVENT_KEY + DATA_API_KEY)
-      /**
-       * ------------------------------------------------------------------------
-       * Class Definition
-       * ------------------------------------------------------------------------
-       */
-
-    };
-
-    var Button =
-    /*#__PURE__*/
-    function () {
-      function Button(element) {
-        this._element = element;
-      } // Getters
-
-
-      var _proto = Button.prototype;
-
-      // Public
-      _proto.toggle = function toggle() {
-        var triggerChangeEvent = true;
-        var addAriaPressed = true;
-        var rootElement = $$$1(this._element).closest(Selector.DATA_TOGGLE)[0];
-
-        if (rootElement) {
-          var input = $$$1(this._element).find(Selector.INPUT)[0];
-
-          if (input) {
-            if (input.type === 'radio') {
-              if (input.checked && $$$1(this._element).hasClass(ClassName.ACTIVE)) {
-                triggerChangeEvent = false;
-              } else {
-                var activeElement = $$$1(rootElement).find(Selector.ACTIVE)[0];
-
-                if (activeElement) {
-                  $$$1(activeElement).removeClass(ClassName.ACTIVE);
-                }
-              }
-            }
-
-            if (triggerChangeEvent) {
-              if (input.hasAttribute('disabled') || rootElement.hasAttribute('disabled') || input.classList.contains('disabled') || rootElement.classList.contains('disabled')) {
-                return;
-              }
-
-              input.checked = !$$$1(this._element).hasClass(ClassName.ACTIVE);
-              $$$1(input).trigger('change');
-            }
-
-            input.focus();
-            addAriaPressed = false;
-          }
-        }
-
-        if (addAriaPressed) {
-          this._element.setAttribute('aria-pressed', !$$$1(this._element).hasClass(ClassName.ACTIVE));
-        }
-
-        if (triggerChangeEvent) {
-          $$$1(this._element).toggleClass(ClassName.ACTIVE);
-        }
-      };
-
-      _proto.dispose = function dispose() {
-        $$$1.removeData(this._element, DATA_KEY);
-        this._element = null;
-      }; // Static
-
-
-      Button._jQueryInterface = function _jQueryInterface(config) {
-        return this.each(function () {
-          var data = $$$1(this).data(DATA_KEY);
-
-          if (!data) {
-            data = new Button(this);
-            $$$1(this).data(DATA_KEY, data);
-          }
-
-          if (config === 'toggle') {
-            data[config]();
-          }
-        });
-      };
-
-      _createClass(Button, null, [{
-        key: "VERSION",
-        get: function get() {
-          return VERSION;
-        }
-      }]);
-
-      return Button;
-    }();
-    /**
-     * ------------------------------------------------------------------------
-     * Data Api implementation
-     * ------------------------------------------------------------------------
-     */
-
-
-    $$$1(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE_CARROT, function (event) {
-      event.preventDefault();
-      var button = event.target;
-
-      if (!$$$1(button).hasClass(ClassName.BUTTON)) {
-        button = $$$1(button).closest(Selector.BUTTON);
-      }
-
-      Button._jQueryInterface.call($$$1(button), 'toggle');
-    }).on(Event.FOCUS_BLUR_DATA_API, Selector.DATA_TOGGLE_CARROT, function (event) {
-      var button = $$$1(event.target).closest(Selector.BUTTON)[0];
-      $$$1(button).toggleClass(ClassName.FOCUS, /^focus(in)?$/.test(event.type));
-    });
-    /**
-     * ------------------------------------------------------------------------
-     * jQuery
-     * ------------------------------------------------------------------------
-     */
-
-    $$$1.fn[NAME] = Button._jQueryInterface;
-    $$$1.fn[NAME].Constructor = Button;
-
-    $$$1.fn[NAME].noConflict = function () {
-      $$$1.fn[NAME] = JQUERY_NO_CONFLICT;
-      return Button._jQueryInterface;
-    };
-
-    return Button;
-  }($);
-
-  /**
-   * --------------------------------------------------------------------------
-   * Bootstrap (v4.1.1): carousel.js
-   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
-   * --------------------------------------------------------------------------
-   */
-
-  var Carousel = function ($$$1) {
-    /**
-     * ------------------------------------------------------------------------
-     * Constants
-     * ------------------------------------------------------------------------
-     */
-    var NAME = 'carousel';
-    var VERSION = '4.1.1';
-    var DATA_KEY = 'bs.carousel';
-    var EVENT_KEY = "." + DATA_KEY;
-    var DATA_API_KEY = '.data-api';
-    var JQUERY_NO_CONFLICT = $$$1.fn[NAME];
-    var ARROW_LEFT_KEYCODE = 37; // KeyboardEvent.which value for left arrow key
-
-    var ARROW_RIGHT_KEYCODE = 39; // KeyboardEvent.which value for right arrow key
-
-    var TOUCHEVENT_COMPAT_WAIT = 500; // Time for mouse compat events to fire after touch
-
-    var Default = {
-      interval: 5000,
-      keyboard: true,
-      slide: false,
-      pause: 'hover',
-      wrap: true
-    };
-    var DefaultType = {
-      interval: '(number|boolean)',
-      keyboard: 'boolean',
-      slide: '(boolean|string)',
-      pause: '(string|boolean)',
-      wrap: 'boolean'
-    };
-    var Direction = {
-      NEXT: 'next',
-      PREV: 'prev',
-      LEFT: 'left',
-      RIGHT: 'right'
-    };
-    var Event = {
-      SLIDE: "slide" + EVENT_KEY,
-      SLID: "slid" + EVENT_KEY,
-      KEYDOWN: "keydown" + EVENT_KEY,
-      MOUSEENTER: "mouseenter" + EVENT_KEY,
-      MOUSELEAVE: "mouseleave" + EVENT_KEY,
-      TOUCHEND: "touchend" + EVENT_KEY,
-      LOAD_DATA_API: "load" + EVENT_KEY + DATA_API_KEY,
-      CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY
-    };
-    var ClassName = {
-      CAROUSEL: 'carousel',
-      ACTIVE: 'active',
-      SLIDE: 'slide',
-      RIGHT: 'carousel-item-right',
-      LEFT: 'carousel-item-left',
-      NEXT: 'carousel-item-next',
-      PREV: 'carousel-item-prev',
-      ITEM: 'carousel-item'
-    };
-    var Selector = {
-      ACTIVE: '.active',
-      ACTIVE_ITEM: '.active.carousel-item',
-      ITEM: '.carousel-item',
-      NEXT_PREV: '.carousel-item-next, .carousel-item-prev',
-      INDICATORS: '.carousel-indicators',
-      DATA_SLIDE: '[data-slide], [data-slide-to]',
-      DATA_RIDE: '[data-ride="carousel"]'
-      /**
-       * ------------------------------------------------------------------------
-       * Class Definition
-       * ------------------------------------------------------------------------
-       */
-
-    };
-
-    var Carousel =
-    /*#__PURE__*/
-    function () {
-      function Carousel(element, config) {
-        this._items = null;
-        this._interval = null;
-        this._activeElement = null;
-        this._isPaused = false;
-        this._isSliding = false;
-        this.touchTimeout = null;
-        this._config = this._getConfig(config);
-        this._element = $$$1(element)[0];
-        this._indicatorsElement = $$$1(this._element).find(Selector.INDICATORS)[0];
-
-        this._addEventListeners();
-      } // Getters
-
-
-      var _proto = Carousel.prototype;
-
-      // Public
-      _proto.next = function next() {
-        if (!this._isSliding) {
-          this._slide(Direction.NEXT);
-        }
-      };
-
-      _proto.nextWhenVisible = function nextWhenVisible() {
-        // Don't call next when the page isn't visible
-        // or the carousel or its parent isn't visible
-        if (!document.hidden && $$$1(this._element).is(':visible') && $$$1(this._element).css('visibility') !== 'hidden') {
-          this.next();
-        }
-      };
-
-      _proto.prev = function prev() {
-        if (!this._isSliding) {
-          this._slide(Direction.PREV);
-        }
-      };
-
-      _proto.pause = function pause(event) {
-        if (!event) {
-          this._isPaused = true;
-        }
-
-        if ($$$1(this._element).find(Selector.NEXT_PREV)[0]) {
-          Util.triggerTransitionEnd(this._element);
-          this.cycle(true);
-        }
-
-        clearInterval(this._interval);
-        this._interval = null;
-      };
-
-      _proto.cycle = function cycle(event) {
-        if (!event) {
-          this._isPaused = false;
-        }
-
-        if (this._interval) {
-          clearInterval(this._interval);
-          this._interval = null;
-        }
-
-        if (this._config.interval && !this._isPaused) {
-          this._interval = setInterval((document.visibilityState ? this.nextWhenVisible : this.next).bind(this), this._config.interval);
-        }
-      };
-
-      _proto.to = function to(index) {
-        var _this = this;
-
-        this._activeElement = $$$1(this._element).find(Selector.ACTIVE_ITEM)[0];
-
-        var activeIndex = this._getItemIndex(this._activeElement);
-
-        if (index > this._items.length - 1 || index < 0) {
-          return;
-        }
-
-        if (this._isSliding) {
-          $$$1(this._element).one(Event.SLID, function () {
-            return _this.to(index);
-          });
-          return;
-        }
-
-        if (activeIndex === index) {
-          this.pause();
-          this.cycle();
-          return;
-        }
-
-        var direction = index > activeIndex ? Direction.NEXT : Direction.PREV;
-
-        this._slide(direction, this._items[index]);
-      };
-
-      _proto.dispose = function dispose() {
-        $$$1(this._element).off(EVENT_KEY);
-        $$$1.removeData(this._element, DATA_KEY);
-        this._items = null;
-        this._config = null;
-        this._element = null;
-        this._interval = null;
-        this._isPaused = null;
-        this._isSliding = null;
-        this._activeElement = null;
-        this._indicatorsElement = null;
-      }; // Private
-
-
-      _proto._getConfig = function _getConfig(config) {
-        config = _objectSpread({}, Default, config);
-        Util.typeCheckConfig(NAME, config, DefaultType);
-        return config;
-      };
-
-      _proto._addEventListeners = function _addEventListeners() {
-        var _this2 = this;
-
-        if (this._config.keyboard) {
-          $$$1(this._element).on(Event.KEYDOWN, function (event) {
-            return _this2._keydown(event);
-          });
-        }
-
-        if (this._config.pause === 'hover') {
-          $$$1(this._element).on(Event.MOUSEENTER, function (event) {
-            return _this2.pause(event);
-          }).on(Event.MOUSELEAVE, function (event) {
-            return _this2.cycle(event);
-          });
-
-          if ('ontouchstart' in document.documentElement) {
-            // If it's a touch-enabled device, mouseenter/leave are fired as
-            // part of the mouse compatibility events on first tap - the carousel
-            // would stop cycling until user tapped out of it;
-            // here, we listen for touchend, explicitly pause the carousel
-            // (as if it's the second time we tap on it, mouseenter compat event
-            // is NOT fired) and after a timeout (to allow for mouse compatibility
-            // events to fire) we explicitly restart cycling
-            $$$1(this._element).on(Event.TOUCHEND, function () {
-              _this2.pause();
-
-              if (_this2.touchTimeout) {
-                clearTimeout(_this2.touchTimeout);
-              }
-
-              _this2.touchTimeout = setTimeout(function (event) {
-                return _this2.cycle(event);
-              }, TOUCHEVENT_COMPAT_WAIT + _this2._config.interval);
-            });
-          }
-        }
-      };
-
-      _proto._keydown = function _keydown(event) {
-        if (/input|textarea/i.test(event.target.tagName)) {
-          return;
-        }
-
-        switch (event.which) {
-          case ARROW_LEFT_KEYCODE:
-            event.preventDefault();
-            this.prev();
-            break;
-
-          case ARROW_RIGHT_KEYCODE:
-            event.preventDefault();
-            this.next();
-            break;
-
-          default:
-        }
-      };
-
-      _proto._getItemIndex = function _getItemIndex(element) {
-        this._items = $$$1.makeArray($$$1(element).parent().find(Selector.ITEM));
-        return this._items.indexOf(element);
-      };
-
-      _proto._getItemByDirection = function _getItemByDirection(direction, activeElement) {
-        var isNextDirection = direction === Direction.NEXT;
-        var isPrevDirection = direction === Direction.PREV;
-
-        var activeIndex = this._getItemIndex(activeElement);
-
-        var lastItemIndex = this._items.length - 1;
-        var isGoingToWrap = isPrevDirection && activeIndex === 0 || isNextDirection && activeIndex === lastItemIndex;
-
-        if (isGoingToWrap && !this._config.wrap) {
-          return activeElement;
-        }
-
-        var delta = direction === Direction.PREV ? -1 : 1;
-        var itemIndex = (activeIndex + delta) % this._items.length;
-        return itemIndex === -1 ? this._items[this._items.length - 1] : this._items[itemIndex];
-      };
-
-      _proto._triggerSlideEvent = function _triggerSlideEvent(relatedTarget, eventDirectionName) {
-        var targetIndex = this._getItemIndex(relatedTarget);
-
-        var fromIndex = this._getItemIndex($$$1(this._element).find(Selector.ACTIVE_ITEM)[0]);
-
-        var slideEvent = $$$1.Event(Event.SLIDE, {
-          relatedTarget: relatedTarget,
-          direction: eventDirectionName,
-          from: fromIndex,
-          to: targetIndex
-        });
-        $$$1(this._element).trigger(slideEvent);
-        return slideEvent;
-      };
-
-      _proto._setActiveIndicatorElement = function _setActiveIndicatorElement(element) {
-        if (this._indicatorsElement) {
-          $$$1(this._indicatorsElement).find(Selector.ACTIVE).removeClass(ClassName.ACTIVE);
-
-          var nextIndicator = this._indicatorsElement.children[this._getItemIndex(element)];
-
-          if (nextIndicator) {
-            $$$1(nextIndicator).addClass(ClassName.ACTIVE);
-          }
-        }
-      };
-
-      _proto._slide = function _slide(direction, element) {
-        var _this3 = this;
-
-        var activeElement = $$$1(this._element).find(Selector.ACTIVE_ITEM)[0];
-
-        var activeElementIndex = this._getItemIndex(activeElement);
-
-        var nextElement = element || activeElement && this._getItemByDirection(direction, activeElement);
-
-        var nextElementIndex = this._getItemIndex(nextElement);
-
-        var isCycling = Boolean(this._interval);
-        var directionalClassName;
-        var orderClassName;
-        var eventDirectionName;
-
-        if (direction === Direction.NEXT) {
-          directionalClassName = ClassName.LEFT;
-          orderClassName = ClassName.NEXT;
-          eventDirectionName = Direction.LEFT;
-        } else {
-          directionalClassName = ClassName.RIGHT;
-          orderClassName = ClassName.PREV;
-          eventDirectionName = Direction.RIGHT;
-        }
-
-        if (nextElement && $$$1(nextElement).hasClass(ClassName.ACTIVE)) {
-          this._isSliding = false;
-          return;
-        }
-
-        var slideEvent = this._triggerSlideEvent(nextElement, eventDirectionName);
-
-        if (slideEvent.isDefaultPrevented()) {
-          return;
-        }
-
-        if (!activeElement || !nextElement) {
-          // Some weirdness is happening, so we bail
-          return;
-        }
-
-        this._isSliding = true;
-
-        if (isCycling) {
-          this.pause();
-        }
-
-        this._setActiveIndicatorElement(nextElement);
-
-        var slidEvent = $$$1.Event(Event.SLID, {
-          relatedTarget: nextElement,
-          direction: eventDirectionName,
-          from: activeElementIndex,
-          to: nextElementIndex
-        });
-
-        if ($$$1(this._element).hasClass(ClassName.SLIDE)) {
-          $$$1(nextElement).addClass(orderClassName);
-          Util.reflow(nextElement);
-          $$$1(activeElement).addClass(directionalClassName);
-          $$$1(nextElement).addClass(directionalClassName);
-          var transitionDuration = Util.getTransitionDurationFromElement(activeElement);
-          $$$1(activeElement).one(Util.TRANSITION_END, function () {
-            $$$1(nextElement).removeClass(directionalClassName + " " + orderClassName).addClass(ClassName.ACTIVE);
-            $$$1(activeElement).removeClass(ClassName.ACTIVE + " " + orderClassName + " " + directionalClassName);
-            _this3._isSliding = false;
-            setTimeout(function () {
-              return $$$1(_this3._element).trigger(slidEvent);
-            }, 0);
-          }).emulateTransitionEnd(transitionDuration);
-        } else {
-          $$$1(activeElement).removeClass(ClassName.ACTIVE);
-          $$$1(nextElement).addClass(ClassName.ACTIVE);
-          this._isSliding = false;
-          $$$1(this._element).trigger(slidEvent);
-        }
-
-        if (isCycling) {
-          this.cycle();
-        }
-      }; // Static
-
-
-      Carousel._jQueryInterface = function _jQueryInterface(config) {
-        return this.each(function () {
-          var data = $$$1(this).data(DATA_KEY);
-
-          var _config = _objectSpread({}, Default, $$$1(this).data());
-
-          if (typeof config === 'object') {
-            _config = _objectSpread({}, _config, config);
-          }
-
-          var action = typeof config === 'string' ? config : _config.slide;
-
-          if (!data) {
-            data = new Carousel(this, _config);
-            $$$1(this).data(DATA_KEY, data);
-          }
-
-          if (typeof config === 'number') {
-            data.to(config);
-          } else if (typeof action === 'string') {
-            if (typeof data[action] === 'undefined') {
-              throw new TypeError("No method named \"" + action + "\"");
-            }
-
-            data[action]();
-          } else if (_config.interval) {
-            data.pause();
-            data.cycle();
-          }
-        });
-      };
-
-      Carousel._dataApiClickHandler = function _dataApiClickHandler(event) {
-        var selector = Util.getSelectorFromElement(this);
-
-        if (!selector) {
-          return;
-        }
-
-        var target = $$$1(selector)[0];
-
-        if (!target || !$$$1(target).hasClass(ClassName.CAROUSEL)) {
-          return;
-        }
-
-        var config = _objectSpread({}, $$$1(target).data(), $$$1(this).data());
-
-        var slideIndex = this.getAttribute('data-slide-to');
-
-        if (slideIndex) {
-          config.interval = false;
-        }
-
-        Carousel._jQueryInterface.call($$$1(target), config);
-
-        if (slideIndex) {
-          $$$1(target).data(DATA_KEY).to(slideIndex);
-        }
-
-        event.preventDefault();
-      };
-
-      _createClass(Carousel, null, [{
-        key: "VERSION",
-        get: function get() {
-          return VERSION;
-        }
-      }, {
-        key: "Default",
-        get: function get() {
-          return Default;
-        }
-      }]);
-
-      return Carousel;
-    }();
-    /**
-     * ------------------------------------------------------------------------
-     * Data Api implementation
-     * ------------------------------------------------------------------------
-     */
-
-
-    $$$1(document).on(Event.CLICK_DATA_API, Selector.DATA_SLIDE, Carousel._dataApiClickHandler);
-    $$$1(window).on(Event.LOAD_DATA_API, function () {
-      $$$1(Selector.DATA_RIDE).each(function () {
-        var $carousel = $$$1(this);
-
-        Carousel._jQueryInterface.call($carousel, $carousel.data());
-      });
-    });
-    /**
-     * ------------------------------------------------------------------------
-     * jQuery
-     * ------------------------------------------------------------------------
-     */
-
-    $$$1.fn[NAME] = Carousel._jQueryInterface;
-    $$$1.fn[NAME].Constructor = Carousel;
-
-    $$$1.fn[NAME].noConflict = function () {
-      $$$1.fn[NAME] = JQUERY_NO_CONFLICT;
-      return Carousel._jQueryInterface;
-    };
-
-    return Carousel;
-  }($);
-
-  /**
-   * --------------------------------------------------------------------------
-   * Bootstrap (v4.1.1): collapse.js
-   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
-   * --------------------------------------------------------------------------
-   */
-
-  var Collapse = function ($$$1) {
-    /**
-     * ------------------------------------------------------------------------
-     * Constants
-     * ------------------------------------------------------------------------
-     */
-    var NAME = 'collapse';
-    var VERSION = '4.1.1';
-    var DATA_KEY = 'bs.collapse';
-    var EVENT_KEY = "." + DATA_KEY;
-    var DATA_API_KEY = '.data-api';
-    var JQUERY_NO_CONFLICT = $$$1.fn[NAME];
-    var Default = {
-      toggle: true,
-      parent: ''
-    };
-    var DefaultType = {
-      toggle: 'boolean',
-      parent: '(string|element)'
-    };
-    var Event = {
-      SHOW: "show" + EVENT_KEY,
-      SHOWN: "shown" + EVENT_KEY,
-      HIDE: "hide" + EVENT_KEY,
-      HIDDEN: "hidden" + EVENT_KEY,
-      CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY
-    };
-    var ClassName = {
-      SHOW: 'show',
-      COLLAPSE: 'collapse',
-      COLLAPSING: 'collapsing',
-      COLLAPSED: 'collapsed'
-    };
-    var Dimension = {
-      WIDTH: 'width',
-      HEIGHT: 'height'
-    };
-    var Selector = {
-      ACTIVES: '.show, .collapsing',
-      DATA_TOGGLE: '[data-toggle="collapse"]'
-      /**
-       * ------------------------------------------------------------------------
-       * Class Definition
-       * ------------------------------------------------------------------------
-       */
-
-    };
-
-    var Collapse =
-    /*#__PURE__*/
-    function () {
-      function Collapse(element, config) {
-        this._isTransitioning = false;
-        this._element = element;
-        this._config = this._getConfig(config);
-        this._triggerArray = $$$1.makeArray($$$1("[data-toggle=\"collapse\"][href=\"#" + element.id + "\"]," + ("[data-toggle=\"collapse\"][data-target=\"#" + element.id + "\"]")));
-        var tabToggles = $$$1(Selector.DATA_TOGGLE);
-
-        for (var i = 0; i < tabToggles.length; i++) {
-          var elem = tabToggles[i];
-          var selector = Util.getSelectorFromElement(elem);
-
-          if (selector !== null && $$$1(selector).filter(element).length > 0) {
-            this._selector = selector;
-
-            this._triggerArray.push(elem);
-          }
-        }
-
-        this._parent = this._config.parent ? this._getParent() : null;
-
-        if (!this._config.parent) {
-          this._addAriaAndCollapsedClass(this._element, this._triggerArray);
-        }
-
-        if (this._config.toggle) {
-          this.toggle();
-        }
-      } // Getters
-
-
-      var _proto = Collapse.prototype;
-
-      // Public
-      _proto.toggle = function toggle() {
-        if ($$$1(this._element).hasClass(ClassName.SHOW)) {
-          this.hide();
-        } else {
-          this.show();
-        }
-      };
-
-      _proto.show = function show() {
-        var _this = this;
-
-        if (this._isTransitioning || $$$1(this._element).hasClass(ClassName.SHOW)) {
-          return;
-        }
-
-        var actives;
-        var activesData;
-
-        if (this._parent) {
-          actives = $$$1.makeArray($$$1(this._parent).find(Selector.ACTIVES).filter("[data-parent=\"" + this._config.parent + "\"]"));
-
-          if (actives.length === 0) {
-            actives = null;
-          }
-        }
-
-        if (actives) {
-          activesData = $$$1(actives).not(this._selector).data(DATA_KEY);
-
-          if (activesData && activesData._isTransitioning) {
-            return;
-          }
-        }
-
-        var startEvent = $$$1.Event(Event.SHOW);
-        $$$1(this._element).trigger(startEvent);
-
-        if (startEvent.isDefaultPrevented()) {
-          return;
-        }
-
-        if (actives) {
-          Collapse._jQueryInterface.call($$$1(actives).not(this._selector), 'hide');
-
-          if (!activesData) {
-            $$$1(actives).data(DATA_KEY, null);
-          }
-        }
-
-        var dimension = this._getDimension();
-
-        $$$1(this._element).removeClass(ClassName.COLLAPSE).addClass(ClassName.COLLAPSING);
-        this._element.style[dimension] = 0;
-
-        if (this._triggerArray.length > 0) {
-          $$$1(this._triggerArray).removeClass(ClassName.COLLAPSED).attr('aria-expanded', true);
-        }
-
-        this.setTransitioning(true);
-
-        var complete = function complete() {
-          $$$1(_this._element).removeClass(ClassName.COLLAPSING).addClass(ClassName.COLLAPSE).addClass(ClassName.SHOW);
-          _this._element.style[dimension] = '';
-
-          _this.setTransitioning(false);
-
-          $$$1(_this._element).trigger(Event.SHOWN);
-        };
-
-        var capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1);
-        var scrollSize = "scroll" + capitalizedDimension;
-        var transitionDuration = Util.getTransitionDurationFromElement(this._element);
-        $$$1(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
-        this._element.style[dimension] = this._element[scrollSize] + "px";
-      };
-
-      _proto.hide = function hide() {
-        var _this2 = this;
-
-        if (this._isTransitioning || !$$$1(this._element).hasClass(ClassName.SHOW)) {
-          return;
-        }
-
-        var startEvent = $$$1.Event(Event.HIDE);
-        $$$1(this._element).trigger(startEvent);
-
-        if (startEvent.isDefaultPrevented()) {
-          return;
-        }
-
-        var dimension = this._getDimension();
-
-        this._element.style[dimension] = this._element.getBoundingClientRect()[dimension] + "px";
-        Util.reflow(this._element);
-        $$$1(this._element).addClass(ClassName.COLLAPSING).removeClass(ClassName.COLLAPSE).removeClass(ClassName.SHOW);
-
-        if (this._triggerArray.length > 0) {
-          for (var i = 0; i < this._triggerArray.length; i++) {
-            var trigger = this._triggerArray[i];
-            var selector = Util.getSelectorFromElement(trigger);
-
-            if (selector !== null) {
-              var $elem = $$$1(selector);
-
-              if (!$elem.hasClass(ClassName.SHOW)) {
-                $$$1(trigger).addClass(ClassName.COLLAPSED).attr('aria-expanded', false);
-              }
-            }
-          }
-        }
-
-        this.setTransitioning(true);
-
-        var complete = function complete() {
-          _this2.setTransitioning(false);
-
-          $$$1(_this2._element).removeClass(ClassName.COLLAPSING).addClass(ClassName.COLLAPSE).trigger(Event.HIDDEN);
-        };
-
-        this._element.style[dimension] = '';
-        var transitionDuration = Util.getTransitionDurationFromElement(this._element);
-        $$$1(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
-      };
-
-      _proto.setTransitioning = function setTransitioning(isTransitioning) {
-        this._isTransitioning = isTransitioning;
-      };
-
-      _proto.dispose = function dispose() {
-        $$$1.removeData(this._element, DATA_KEY);
-        this._config = null;
-        this._parent = null;
-        this._element = null;
-        this._triggerArray = null;
-        this._isTransitioning = null;
-      }; // Private
-
-
-      _proto._getConfig = function _getConfig(config) {
-        config = _objectSpread({}, Default, config);
-        config.toggle = Boolean(config.toggle); // Coerce string values
-
-        Util.typeCheckConfig(NAME, config, DefaultType);
-        return config;
-      };
-
-      _proto._getDimension = function _getDimension() {
-        var hasWidth = $$$1(this._element).hasClass(Dimension.WIDTH);
-        return hasWidth ? Dimension.WIDTH : Dimension.HEIGHT;
-      };
-
-      _proto._getParent = function _getParent() {
-        var _this3 = this;
-
-        var parent = null;
-
-        if (Util.isElement(this._config.parent)) {
-          parent = this._config.parent; // It's a jQuery object
-
-          if (typeof this._config.parent.jquery !== 'undefined') {
-            parent = this._config.parent[0];
-          }
-        } else {
-          parent = $$$1(this._config.parent)[0];
-        }
-
-        var selector = "[data-toggle=\"collapse\"][data-parent=\"" + this._config.parent + "\"]";
-        $$$1(parent).find(selector).each(function (i, element) {
-          _this3._addAriaAndCollapsedClass(Collapse._getTargetFromElement(element), [element]);
-        });
-        return parent;
-      };
-
-      _proto._addAriaAndCollapsedClass = function _addAriaAndCollapsedClass(element, triggerArray) {
-        if (element) {
-          var isOpen = $$$1(element).hasClass(ClassName.SHOW);
-
-          if (triggerArray.length > 0) {
-            $$$1(triggerArray).toggleClass(ClassName.COLLAPSED, !isOpen).attr('aria-expanded', isOpen);
-          }
-        }
-      }; // Static
-
-
-      Collapse._getTargetFromElement = function _getTargetFromElement(element) {
-        var selector = Util.getSelectorFromElement(element);
-        return selector ? $$$1(selector)[0] : null;
-      };
-
-      Collapse._jQueryInterface = function _jQueryInterface(config) {
-        return this.each(function () {
-          var $this = $$$1(this);
-          var data = $this.data(DATA_KEY);
-
-          var _config = _objectSpread({}, Default, $this.data(), typeof config === 'object' && config ? config : {});
-
-          if (!data && _config.toggle && /show|hide/.test(config)) {
-            _config.toggle = false;
-          }
-
-          if (!data) {
-            data = new Collapse(this, _config);
-            $this.data(DATA_KEY, data);
-          }
-
-          if (typeof config === 'string') {
-            if (typeof data[config] === 'undefined') {
-              throw new TypeError("No method named \"" + config + "\"");
-            }
-
-            data[config]();
-          }
-        });
-      };
-
-      _createClass(Collapse, null, [{
-        key: "VERSION",
-        get: function get() {
-          return VERSION;
-        }
-      }, {
-        key: "Default",
-        get: function get() {
-          return Default;
-        }
-      }]);
-
-      return Collapse;
-    }();
-    /**
-     * ------------------------------------------------------------------------
-     * Data Api implementation
-     * ------------------------------------------------------------------------
-     */
-
-
-    $$$1(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
-      // preventDefault only for <a> elements (which change the URL) not inside the collapsible element
-      if (event.currentTarget.tagName === 'A') {
-        event.preventDefault();
-      }
-
-      var $trigger = $$$1(this);
-      var selector = Util.getSelectorFromElement(this);
-      $$$1(selector).each(function () {
-        var $target = $$$1(this);
-        var data = $target.data(DATA_KEY);
-        var config = data ? 'toggle' : $trigger.data();
-
-        Collapse._jQueryInterface.call($target, config);
-      });
-    });
-    /**
-     * ------------------------------------------------------------------------
-     * jQuery
-     * ------------------------------------------------------------------------
-     */
-
-    $$$1.fn[NAME] = Collapse._jQueryInterface;
-    $$$1.fn[NAME].Constructor = Collapse;
-
-    $$$1.fn[NAME].noConflict = function () {
-      $$$1.fn[NAME] = JQUERY_NO_CONFLICT;
-      return Collapse._jQueryInterface;
-    };
-
-    return Collapse;
-  }($);
-
-  /**
-   * --------------------------------------------------------------------------
-   * Bootstrap (v4.1.1): dropdown.js
-   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
-   * --------------------------------------------------------------------------
-   */
-
-  var Dropdown = function ($$$1) {
-    /**
-     * ------------------------------------------------------------------------
-     * Constants
-     * ------------------------------------------------------------------------
-     */
-    var NAME = 'dropdown';
-    var VERSION = '4.1.1';
-    var DATA_KEY = 'bs.dropdown';
-    var EVENT_KEY = "." + DATA_KEY;
-    var DATA_API_KEY = '.data-api';
-    var JQUERY_NO_CONFLICT = $$$1.fn[NAME];
-    var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key
-
-    var SPACE_KEYCODE = 32; // KeyboardEvent.which value for space key
-
-    var TAB_KEYCODE = 9; // KeyboardEvent.which value for tab key
-
-    var ARROW_UP_KEYCODE = 38; // KeyboardEvent.which value for up arrow key
-
-    var ARROW_DOWN_KEYCODE = 40; // KeyboardEvent.which value for down arrow key
-
-    var RIGHT_MOUSE_BUTTON_WHICH = 3; // MouseEvent.which value for the right button (assuming a right-handed mouse)
-
-    var REGEXP_KEYDOWN = new RegExp(ARROW_UP_KEYCODE + "|" + ARROW_DOWN_KEYCODE + "|" + ESCAPE_KEYCODE);
-    var Event = {
-      HIDE: "hide" + EVENT_KEY,
-      HIDDEN: "hidden" + EVENT_KEY,
-      SHOW: "show" + EVENT_KEY,
-      SHOWN: "shown" + EVENT_KEY,
-      CLICK: "click" + EVENT_KEY,
-      CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY,
-      KEYDOWN_DATA_API: "keydown" + EVENT_KEY + DATA_API_KEY,
-      KEYUP_DATA_API: "keyup" + EVENT_KEY + DATA_API_KEY
-    };
-    var ClassName = {
-      DISABLED: 'disabled',
-      SHOW: 'show',
-      DROPUP: 'dropup',
-      DROPRIGHT: 'dropright',
-      DROPLEFT: 'dropleft',
-      MENURIGHT: 'dropdown-menu-right',
-      MENULEFT: 'dropdown-menu-left',
-      POSITION_STATIC: 'position-static'
-    };
-    var Selector = {
-      DATA_TOGGLE: '[data-toggle="dropdown"]',
-      FORM_CHILD: '.dropdown form',
-      MENU: '.dropdown-menu',
-      NAVBAR_NAV: '.navbar-nav',
-      VISIBLE_ITEMS: '.dropdown-menu .dropdown-item:not(.disabled):not(:disabled)'
-    };
-    var AttachmentMap = {
-      TOP: 'top-start',
-      TOPEND: 'top-end',
-      BOTTOM: 'bottom-start',
-      BOTTOMEND: 'bottom-end',
-      RIGHT: 'right-start',
-      RIGHTEND: 'right-end',
-      LEFT: 'left-start',
-      LEFTEND: 'left-end'
-    };
-    var Default = {
-      offset: 0,
-      flip: true,
-      boundary: 'scrollParent',
-      reference: 'toggle',
-      display: 'dynamic'
-    };
-    var DefaultType = {
-      offset: '(number|string|function)',
-      flip: 'boolean',
-      boundary: '(string|element)',
-      reference: '(string|element)',
-      display: 'string'
-      /**
-       * ------------------------------------------------------------------------
-       * Class Definition
-       * ------------------------------------------------------------------------
-       */
-
-    };
-
-    var Dropdown =
-    /*#__PURE__*/
-    function () {
-      function Dropdown(element, config) {
-        this._element = element;
-        this._popper = null;
-        this._config = this._getConfig(config);
-        this._menu = this._getMenuElement();
-        this._inNavbar = this._detectNavbar();
-
-        this._addEventListeners();
-      } // Getters
-
-
-      var _proto = Dropdown.prototype;
-
-      // Public
-      _proto.toggle = function toggle() {
-        if (this._element.disabled || $$$1(this._element).hasClass(ClassName.DISABLED)) {
-          return;
-        }
-
-        var parent = Dropdown._getParentFromElement(this._element);
-
-        var isActive = $$$1(this._menu).hasClass(ClassName.SHOW);
-
-        Dropdown._clearMenus();
-
-        if (isActive) {
-          return;
-        }
-
-        var relatedTarget = {
-          relatedTarget: this._element
-        };
-        var showEvent = $$$1.Event(Event.SHOW, relatedTarget);
-        $$$1(parent).trigger(showEvent);
-
-        if (showEvent.isDefaultPrevented()) {
-          return;
-        } // Disable totally Popper.js for Dropdown in Navbar
-
-
-        if (!this._inNavbar) {
-          /**
-           * Check for Popper dependency
-           * Popper - https://popper.js.org
-           */
-          if (typeof Popper === 'undefined') {
-            throw new TypeError('Bootstrap dropdown require Popper.js (https://popper.js.org)');
-          }
-
-          var referenceElement = this._element;
-
-          if (this._config.reference === 'parent') {
-            referenceElement = parent;
-          } else if (Util.isElement(this._config.reference)) {
-            referenceElement = this._config.reference; // Check if it's jQuery element
-
-            if (typeof this._config.reference.jquery !== 'undefined') {
-              referenceElement = this._config.reference[0];
-            }
-          } // If boundary is not `scrollParent`, then set position to `static`
-          // to allow the menu to "escape" the scroll parent's boundaries
-          // https://github.com/twbs/bootstrap/issues/24251
-
-
-          if (this._config.boundary !== 'scrollParent') {
-            $$$1(parent).addClass(ClassName.POSITION_STATIC);
-          }
-
-          this._popper = new Popper(referenceElement, this._menu, this._getPopperConfig());
-        } // If this is a touch-enabled device we add extra
-        // empty mouseover listeners to the body's immediate children;
-        // only needed because of broken event delegation on iOS
-        // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
-
-
-        if ('ontouchstart' in document.documentElement && $$$1(parent).closest(Selector.NAVBAR_NAV).length === 0) {
-          $$$1(document.body).children().on('mouseover', null, $$$1.noop);
-        }
-
-        this._element.focus();
-
-        this._element.setAttribute('aria-expanded', true);
-
-        $$$1(this._menu).toggleClass(ClassName.SHOW);
-        $$$1(parent).toggleClass(ClassName.SHOW).trigger($$$1.Event(Event.SHOWN, relatedTarget));
-      };
-
-      _proto.dispose = function dispose() {
-        $$$1.removeData(this._element, DATA_KEY);
-        $$$1(this._element).off(EVENT_KEY);
-        this._element = null;
-        this._menu = null;
-
-        if (this._popper !== null) {
-          this._popper.destroy();
-
-          this._popper = null;
-        }
-      };
-
-      _proto.update = function update() {
-        this._inNavbar = this._detectNavbar();
-
-        if (this._popper !== null) {
-          this._popper.scheduleUpdate();
-        }
-      }; // Private
-
-
-      _proto._addEventListeners = function _addEventListeners() {
-        var _this = this;
-
-        $$$1(this._element).on(Event.CLICK, function (event) {
-          event.preventDefault();
-          event.stopPropagation();
-
-          _this.toggle();
-        });
-      };
-
-      _proto._getConfig = function _getConfig(config) {
-        config = _objectSpread({}, this.constructor.Default, $$$1(this._element).data(), config);
-        Util.typeCheckConfig(NAME, config, this.constructor.DefaultType);
-        return config;
-      };
-
-      _proto._getMenuElement = function _getMenuElement() {
-        if (!this._menu) {
-          var parent = Dropdown._getParentFromElement(this._element);
-
-          this._menu = $$$1(parent).find(Selector.MENU)[0];
-        }
-
-        return this._menu;
-      };
-
-      _proto._getPlacement = function _getPlacement() {
-        var $parentDropdown = $$$1(this._element).parent();
-        var placement = AttachmentMap.BOTTOM; // Handle dropup
-
-        if ($parentDropdown.hasClass(ClassName.DROPUP)) {
-          placement = AttachmentMap.TOP;
-
-          if ($$$1(this._menu).hasClass(ClassName.MENURIGHT)) {
-            placement = AttachmentMap.TOPEND;
-          }
-        } else if ($parentDropdown.hasClass(ClassName.DROPRIGHT)) {
-          placement = AttachmentMap.RIGHT;
-        } else if ($parentDropdown.hasClass(ClassName.DROPLEFT)) {
-          placement = AttachmentMap.LEFT;
-        } else if ($$$1(this._menu).hasClass(ClassName.MENURIGHT)) {
-          placement = AttachmentMap.BOTTOMEND;
-        }
-
-        return placement;
-      };
-
-      _proto._detectNavbar = function _detectNavbar() {
-        return $$$1(this._element).closest('.navbar').length > 0;
-      };
-
-      _proto._getPopperConfig = function _getPopperConfig() {
-        var _this2 = this;
-
-        var offsetConf = {};
-
-        if (typeof this._config.offset === 'function') {
-          offsetConf.fn = function (data) {
-            data.offsets = _objectSpread({}, data.offsets, _this2._config.offset(data.offsets) || {});
-            return data;
-          };
-        } else {
-          offsetConf.offset = this._config.offset;
-        }
-
-        var popperConfig = {
-          placement: this._getPlacement(),
-          modifiers: {
-            offset: offsetConf,
-            flip: {
-              enabled: this._config.flip
-            },
-            preventOverflow: {
-              boundariesElement: this._config.boundary
-            }
-          } // Disable Popper.js if we have a static display
-
-        };
-
-        if (this._config.display === 'static') {
-          popperConfig.modifiers.applyStyle = {
-            enabled: false
-          };
-        }
-
-        return popperConfig;
-      }; // Static
-
-
-      Dropdown._jQueryInterface = function _jQueryInterface(config) {
-        return this.each(function () {
-          var data = $$$1(this).data(DATA_KEY);
-
-          var _config = typeof config === 'object' ? config : null;
-
-          if (!data) {
-            data = new Dropdown(this, _config);
-            $$$1(this).data(DATA_KEY, data);
-          }
-
-          if (typeof config === 'string') {
-            if (typeof data[config] === 'undefined') {
-              throw new TypeError("No method named \"" + config + "\"");
-            }
-
-            data[config]();
-          }
-        });
-      };
-
-      Dropdown._clearMenus = function _clearMenus(event) {
-        if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH || event.type === 'keyup' && event.which !== TAB_KEYCODE)) {
-          return;
-        }
-
-        var toggles = $$$1.makeArray($$$1(Selector.DATA_TOGGLE));
-
-        for (var i = 0; i < toggles.length; i++) {
-          var parent = Dropdown._getParentFromElement(toggles[i]);
-
-          var context = $$$1(toggles[i]).data(DATA_KEY);
-          var relatedTarget = {
-            relatedTarget: toggles[i]
-          };
-
-          if (!context) {
-            continue;
-          }
-
-          var dropdownMenu = context._menu;
-
-          if (!$$$1(parent).hasClass(ClassName.SHOW)) {
-            continue;
-          }
-
-          if (event && (event.type === 'click' && /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) && $$$1.contains(parent, event.target)) {
-            continue;
-          }
-
-          var hideEvent = $$$1.Event(Event.HIDE, relatedTarget);
-          $$$1(parent).trigger(hideEvent);
-
-          if (hideEvent.isDefaultPrevented()) {
-            continue;
-          } // If this is a touch-enabled device we remove the extra
-          // empty mouseover listeners we added for iOS support
-
-
-          if ('ontouchstart' in document.documentElement) {
-            $$$1(document.body).children().off('mouseover', null, $$$1.noop);
-          }
-
-          toggles[i].setAttribute('aria-expanded', 'false');
-          $$$1(dropdownMenu).removeClass(ClassName.SHOW);
-          $$$1(parent).removeClass(ClassName.SHOW).trigger($$$1.Event(Event.HIDDEN, relatedTarget));
-        }
-      };
-
-      Dropdown._getParentFromElement = function _getParentFromElement(element) {
-        var parent;
-        var selector = Util.getSelectorFromElement(element);
-
-        if (selector) {
-          parent = $$$1(selector)[0];
-        }
-
-        return parent || element.parentNode;
-      }; // eslint-disable-next-line complexity
-
-
-      Dropdown._dataApiKeydownHandler = function _dataApiKeydownHandler(event) {
-        // If not input/textarea:
-        //  - And not a key in REGEXP_KEYDOWN => not a dropdown command
-        // If input/textarea:
-        //  - If space key => not a dropdown command
-        //  - If key is other than escape
-        //    - If key is not up or down => not a dropdown command
-        //    - If trigger inside the menu => not a dropdown command
-        if (/input|textarea/i.test(event.target.tagName) ? event.which === SPACE_KEYCODE || event.which !== ESCAPE_KEYCODE && (event.which !== ARROW_DOWN_KEYCODE && event.which !== ARROW_UP_KEYCODE || $$$1(event.target).closest(Selector.MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {
-          return;
-        }
-
-        event.preventDefault();
-        event.stopPropagation();
-
-        if (this.disabled || $$$1(this).hasClass(ClassName.DISABLED)) {
-          return;
-        }
-
-        var parent = Dropdown._getParentFromElement(this);
-
-        var isActive = $$$1(parent).hasClass(ClassName.SHOW);
-
-        if (!isActive && (event.which !== ESCAPE_KEYCODE || event.which !== SPACE_KEYCODE) || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {
-          if (event.which === ESCAPE_KEYCODE) {
-            var toggle = $$$1(parent).find(Selector.DATA_TOGGLE)[0];
-            $$$1(toggle).trigger('focus');
-          }
-
-          $$$1(this).trigger('click');
-          return;
-        }
-
-        var items = $$$1(parent).find(Selector.VISIBLE_ITEMS).get();
-
-        if (items.length === 0) {
-          return;
-        }
-
-        var index = items.indexOf(event.target);
-
-        if (event.which === ARROW_UP_KEYCODE && index > 0) {
-          // Up
-          index--;
-        }
-
-        if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) {
-          // Down
-          index++;
-        }
-
-        if (index < 0) {
-          index = 0;
-        }
-
-        items[index].focus();
-      };
-
-      _createClass(Dropdown, null, [{
-        key: "VERSION",
-        get: function get() {
-          return VERSION;
-        }
-      }, {
-        key: "Default",
-        get: function get() {
-          return Default;
-        }
-      }, {
-        key: "DefaultType",
-        get: function get() {
-          return DefaultType;
-        }
-      }]);
-
-      return Dropdown;
-    }();
-    /**
-     * ------------------------------------------------------------------------
-     * Data Api implementation
-     * ------------------------------------------------------------------------
-     */
-
-
-    $$$1(document).on(Event.KEYDOWN_DATA_API, Selector.DATA_TOGGLE, Dropdown._dataApiKeydownHandler).on(Event.KEYDOWN_DATA_API, Selector.MENU, Dropdown._dataApiKeydownHandler).on(Event.CLICK_DATA_API + " " + Event.KEYUP_DATA_API, Dropdown._clearMenus).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
-      event.preventDefault();
-      event.stopPropagation();
-
-      Dropdown._jQueryInterface.call($$$1(this), 'toggle');
-    }).on(Event.CLICK_DATA_API, Selector.FORM_CHILD, function (e) {
-      e.stopPropagation();
-    });
-    /**
-     * ------------------------------------------------------------------------
-     * jQuery
-     * ------------------------------------------------------------------------
-     */
-
-    $$$1.fn[NAME] = Dropdown._jQueryInterface;
-    $$$1.fn[NAME].Constructor = Dropdown;
-
-    $$$1.fn[NAME].noConflict = function () {
-      $$$1.fn[NAME] = JQUERY_NO_CONFLICT;
-      return Dropdown._jQueryInterface;
-    };
-
-    return Dropdown;
-  }($, Popper);
-
-  /**
-   * --------------------------------------------------------------------------
-   * Bootstrap (v4.1.1): modal.js
-   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
-   * --------------------------------------------------------------------------
-   */
-
-  var Modal = function ($$$1) {
-    /**
-     * ------------------------------------------------------------------------
-     * Constants
-     * ------------------------------------------------------------------------
-     */
-    var NAME = 'modal';
-    var VERSION = '4.1.1';
-    var DATA_KEY = 'bs.modal';
-    var EVENT_KEY = "." + DATA_KEY;
-    var DATA_API_KEY = '.data-api';
-    var JQUERY_NO_CONFLICT = $$$1.fn[NAME];
-    var ESCAPE_KEYCODE = 27; // KeyboardEvent.which value for Escape (Esc) key
-
-    var Default = {
-      backdrop: true,
-      keyboard: true,
-      focus: true,
-      show: true
-    };
-    var DefaultType = {
-      backdrop: '(boolean|string)',
-      keyboard: 'boolean',
-      focus: 'boolean',
-      show: 'boolean'
-    };
-    var Event = {
-      HIDE: "hide" + EVENT_KEY,
-      HIDDEN: "hidden" + EVENT_KEY,
-      SHOW: "show" + EVENT_KEY,
-      SHOWN: "shown" + EVENT_KEY,
-      FOCUSIN: "focusin" + EVENT_KEY,
-      RESIZE: "resize" + EVENT_KEY,
-      CLICK_DISMISS: "click.dismiss" + EVENT_KEY,
-      KEYDOWN_DISMISS: "keydown.dismiss" + EVENT_KEY,
-      MOUSEUP_DISMISS: "mouseup.dismiss" + EVENT_KEY,
-      MOUSEDOWN_DISMISS: "mousedown.dismiss" + EVENT_KEY,
-      CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY
-    };
-    var ClassName = {
-      SCROLLBAR_MEASURER: 'modal-scrollbar-measure',
-      BACKDROP: 'modal-backdrop',
-      OPEN: 'modal-open',
-      FADE: 'fade',
-      SHOW: 'show'
-    };
-    var Selector = {
-      DIALOG: '.modal-dialog',
-      DATA_TOGGLE: '[data-toggle="modal"]',
-      DATA_DISMISS: '[data-dismiss="modal"]',
-      FIXED_CONTENT: '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top',
-      STICKY_CONTENT: '.sticky-top',
-      NAVBAR_TOGGLER: '.navbar-toggler'
-      /**
-       * ------------------------------------------------------------------------
-       * Class Definition
-       * ------------------------------------------------------------------------
-       */
-
-    };
-
-    var Modal =
-    /*#__PURE__*/
-    function () {
-      function Modal(element, config) {
-        this._config = this._getConfig(config);
-        this._element = element;
-        this._dialog = $$$1(element).find(Selector.DIALOG)[0];
-        this._backdrop = null;
-        this._isShown = false;
-        this._isBodyOverflowing = false;
-        this._ignoreBackdropClick = false;
-        this._scrollbarWidth = 0;
-      } // Getters
-
-
-      var _proto = Modal.prototype;
-
-      // Public
-      _proto.toggle = function toggle(relatedTarget) {
-        return this._isShown ? this.hide() : this.show(relatedTarget);
-      };
-
-      _proto.show = function show(relatedTarget) {
-        var _this = this;
-
-        if (this._isTransitioning || this._isShown) {
-          return;
-        }
-
-        if ($$$1(this._element).hasClass(ClassName.FADE)) {
-          this._isTransitioning = true;
-        }
-
-        var showEvent = $$$1.Event(Event.SHOW, {
-          relatedTarget: relatedTarget
-        });
-        $$$1(this._element).trigger(showEvent);
-
-        if (this._isShown || showEvent.isDefaultPrevented()) {
-          return;
-        }
-
-        this._isShown = true;
-
-        this._checkScrollbar();
-
-        this._setScrollbar();
-
-        this._adjustDialog();
-
-        $$$1(document.body).addClass(ClassName.OPEN);
-
-        this._setEscapeEvent();
-
-        this._setResizeEvent();
-
-        $$$1(this._element).on(Event.CLICK_DISMISS, Selector.DATA_DISMISS, function (event) {
-          return _this.hide(event);
-        });
-        $$$1(this._dialog).on(Event.MOUSEDOWN_DISMISS, function () {
-          $$$1(_this._element).one(Event.MOUSEUP_DISMISS, function (event) {
-            if ($$$1(event.target).is(_this._element)) {
-              _this._ignoreBackdropClick = true;
-            }
-          });
-        });
-
-        this._showBackdrop(function () {
-          return _this._showElement(relatedTarget);
-        });
-      };
-
-      _proto.hide = function hide(event) {
-        var _this2 = this;
-
-        if (event) {
-          event.preventDefault();
-        }
-
-        if (this._isTransitioning || !this._isShown) {
-          return;
-        }
-
-        var hideEvent = $$$1.Event(Event.HIDE);
-        $$$1(this._element).trigger(hideEvent);
-
-        if (!this._isShown || hideEvent.isDefaultPrevented()) {
-          return;
-        }
-
-        this._isShown = false;
-        var transition = $$$1(this._element).hasClass(ClassName.FADE);
-
-        if (transition) {
-          this._isTransitioning = true;
-        }
-
-        this._setEscapeEvent();
-
-        this._setResizeEvent();
-
-        $$$1(document).off(Event.FOCUSIN);
-        $$$1(this._element).removeClass(ClassName.SHOW);
-        $$$1(this._element).off(Event.CLICK_DISMISS);
-        $$$1(this._dialog).off(Event.MOUSEDOWN_DISMISS);
-
-        if (transition) {
-          var transitionDuration = Util.getTransitionDurationFromElement(this._element);
-          $$$1(this._element).one(Util.TRANSITION_END, function (event) {
-            return _this2._hideModal(event);
-          }).emulateTransitionEnd(transitionDuration);
-        } else {
-          this._hideModal();
-        }
-      };
-
-      _proto.dispose = function dispose() {
-        $$$1.removeData(this._element, DATA_KEY);
-        $$$1(window, document, this._element, this._backdrop).off(EVENT_KEY);
-        this._config = null;
-        this._element = null;
-        this._dialog = null;
-        this._backdrop = null;
-        this._isShown = null;
-        this._isBodyOverflowing = null;
-        this._ignoreBackdropClick = null;
-        this._scrollbarWidth = null;
-      };
-
-      _proto.handleUpdate = function handleUpdate() {
-        this._adjustDialog();
-      }; // Private
-
-
-      _proto._getConfig = function _getConfig(config) {
-        config = _objectSpread({}, Default, config);
-        Util.typeCheckConfig(NAME, config, DefaultType);
-        return config;
-      };
-
-      _proto._showElement = function _showElement(relatedTarget) {
-        var _this3 = this;
-
-        var transition = $$$1(this._element).hasClass(ClassName.FADE);
-
-        if (!this._element.parentNode || this._element.parentNode.nodeType !== Node.ELEMENT_NODE) {
-          // Don't move modal's DOM position
-          document.body.appendChild(this._element);
-        }
-
-        this._element.style.display = 'block';
-
-        this._element.removeAttribute('aria-hidden');
-
-        this._element.scrollTop = 0;
-
-        if (transition) {
-          Util.reflow(this._element);
-        }
-
-        $$$1(this._element).addClass(ClassName.SHOW);
-
-        if (this._config.focus) {
-          this._enforceFocus();
-        }
-
-        var shownEvent = $$$1.Event(Event.SHOWN, {
-          relatedTarget: relatedTarget
-        });
-
-        var transitionComplete = function transitionComplete() {
-          if (_this3._config.focus) {
-            _this3._element.focus();
-          }
-
-          _this3._isTransitioning = false;
-          $$$1(_this3._element).trigger(shownEvent);
-        };
-
-        if (transition) {
-          var transitionDuration = Util.getTransitionDurationFromElement(this._element);
-          $$$1(this._dialog).one(Util.TRANSITION_END, transitionComplete).emulateTransitionEnd(transitionDuration);
-        } else {
-          transitionComplete();
-        }
-      };
-
-      _proto._enforceFocus = function _enforceFocus() {
-        var _this4 = this;
-
-        $$$1(document).off(Event.FOCUSIN) // Guard against infinite focus loop
-        .on(Event.FOCUSIN, function (event) {
-          if (document !== event.target && _this4._element !== event.target && $$$1(_this4._element).has(event.target).length === 0) {
-            _this4._element.focus();
-          }
-        });
-      };
-
-      _proto._setEscapeEvent = function _setEscapeEvent() {
-        var _this5 = this;
-
-        if (this._isShown && this._config.keyboard) {
-          $$$1(this._element).on(Event.KEYDOWN_DISMISS, function (event) {
-            if (event.which === ESCAPE_KEYCODE) {
-              event.preventDefault();
-
-              _this5.hide();
-            }
-          });
-        } else if (!this._isShown) {
-          $$$1(this._element).off(Event.KEYDOWN_DISMISS);
-        }
-      };
-
-      _proto._setResizeEvent = function _setResizeEvent() {
-        var _this6 = this;
-
-        if (this._isShown) {
-          $$$1(window).on(Event.RESIZE, function (event) {
-            return _this6.handleUpdate(event);
-          });
-        } else {
-          $$$1(window).off(Event.RESIZE);
-        }
-      };
-
-      _proto._hideModal = function _hideModal() {
-        var _this7 = this;
-
-        this._element.style.display = 'none';
-
-        this._element.setAttribute('aria-hidden', true);
-
-        this._isTransitioning = false;
-
-        this._showBackdrop(function () {
-          $$$1(document.body).removeClass(ClassName.OPEN);
-
-          _this7._resetAdjustments();
-
-          _this7._resetScrollbar();
-
-          $$$1(_this7._element).trigger(Event.HIDDEN);
-        });
-      };
-
-      _proto._removeBackdrop = function _removeBackdrop() {
-        if (this._backdrop) {
-          $$$1(this._backdrop).remove();
-          this._backdrop = null;
-        }
-      };
-
-      _proto._showBackdrop = function _showBackdrop(callback) {
-        var _this8 = this;
-
-        var animate = $$$1(this._element).hasClass(ClassName.FADE) ? ClassName.FADE : '';
-
-        if (this._isShown && this._config.backdrop) {
-          this._backdrop = document.createElement('div');
-          this._backdrop.className = ClassName.BACKDROP;
-
-          if (animate) {
-            $$$1(this._backdrop).addClass(animate);
-          }
-
-          $$$1(this._backdrop).appendTo(document.body);
-          $$$1(this._element).on(Event.CLICK_DISMISS, function (event) {
-            if (_this8._ignoreBackdropClick) {
-              _this8._ignoreBackdropClick = false;
-              return;
-            }
-
-            if (event.target !== event.currentTarget) {
-              return;
-            }
-
-            if (_this8._config.backdrop === 'static') {
-              _this8._element.focus();
-            } else {
-              _this8.hide();
-            }
-          });
-
-          if (animate) {
-            Util.reflow(this._backdrop);
-          }
-
-          $$$1(this._backdrop).addClass(ClassName.SHOW);
-
-          if (!callback) {
-            return;
-          }
-
-          if (!animate) {
-            callback();
-            return;
-          }
-
-          var backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop);
-          $$$1(this._backdrop).one(Util.TRANSITION_END, callback).emulateTransitionEnd(backdropTransitionDuration);
-        } else if (!this._isShown && this._backdrop) {
-          $$$1(this._backdrop).removeClass(ClassName.SHOW);
-
-          var callbackRemove = function callbackRemove() {
-            _this8._removeBackdrop();
-
-            if (callback) {
-              callback();
-            }
-          };
-
-          if ($$$1(this._element).hasClass(ClassName.FADE)) {
-            var _backdropTransitionDuration = Util.getTransitionDurationFromElement(this._backdrop);
-
-            $$$1(this._backdrop).one(Util.TRANSITION_END, callbackRemove).emulateTransitionEnd(_backdropTransitionDuration);
-          } else {
-            callbackRemove();
-          }
-        } else if (callback) {
-          callback();
-        }
-      }; // ----------------------------------------------------------------------
-      // the following methods are used to handle overflowing modals
-      // todo (fat): these should probably be refactored out of modal.js
-      // ----------------------------------------------------------------------
-
-
-      _proto._adjustDialog = function _adjustDialog() {
-        var isModalOverflowing = this._element.scrollHeight > document.documentElement.clientHeight;
-
-        if (!this._isBodyOverflowing && isModalOverflowing) {
-          this._element.style.paddingLeft = this._scrollbarWidth + "px";
-        }
-
-        if (this._isBodyOverflowing && !isModalOverflowing) {
-          this._element.style.paddingRight = this._scrollbarWidth + "px";
-        }
-      };
-
-      _proto._resetAdjustments = function _resetAdjustments() {
-        this._element.style.paddingLeft = '';
-        this._element.style.paddingRight = '';
-      };
-
-      _proto._checkScrollbar = function _checkScrollbar() {
-        var rect = document.body.getBoundingClientRect();
-        this._isBodyOverflowing = rect.left + rect.right < window.innerWidth;
-        this._scrollbarWidth = this._getScrollbarWidth();
-      };
-
-      _proto._setScrollbar = function _setScrollbar() {
-        var _this9 = this;
-
-        if (this._isBodyOverflowing) {
-          // Note: DOMNode.style.paddingRight returns the actual value or '' if not set
-          //   while $(DOMNode).css('padding-right') returns the calculated value or 0 if not set
-          // Adjust fixed content padding
-          $$$1(Selector.FIXED_CONTENT).each(function (index, element) {
-            var actualPadding = $$$1(element)[0].style.paddingRight;
-            var calculatedPadding = $$$1(element).css('padding-right');
-            $$$1(element).data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + _this9._scrollbarWidth + "px");
-          }); // Adjust sticky content margin
-
-          $$$1(Selector.STICKY_CONTENT).each(function (index, element) {
-            var actualMargin = $$$1(element)[0].style.marginRight;
-            var calculatedMargin = $$$1(element).css('margin-right');
-            $$$1(element).data('margin-right', actualMargin).css('margin-right', parseFloat(calculatedMargin) - _this9._scrollbarWidth + "px");
-          }); // Adjust navbar-toggler margin
-
-          $$$1(Selector.NAVBAR_TOGGLER).each(function (index, element) {
-            var actualMargin = $$$1(element)[0].style.marginRight;
-            var calculatedMargin = $$$1(element).css('margin-right');
-            $$$1(element).data('margin-right', actualMargin).css('margin-right', parseFloat(calculatedMargin) + _this9._scrollbarWidth + "px");
-          }); // Adjust body padding
-
-          var actualPadding = document.body.style.paddingRight;
-          var calculatedPadding = $$$1(document.body).css('padding-right');
-          $$$1(document.body).data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + this._scrollbarWidth + "px");
-        }
-      };
-
-      _proto._resetScrollbar = function _resetScrollbar() {
-        // Restore fixed content padding
-        $$$1(Selector.FIXED_CONTENT).each(function (index, element) {
-          var padding = $$$1(element).data('padding-right');
-
-          if (typeof padding !== 'undefined') {
-            $$$1(element).css('padding-right', padding).removeData('padding-right');
-          }
-        }); // Restore sticky content and navbar-toggler margin
-
-        $$$1(Selector.STICKY_CONTENT + ", " + Selector.NAVBAR_TOGGLER).each(function (index, element) {
-          var margin = $$$1(element).data('margin-right');
-
-          if (typeof margin !== 'undefined') {
-            $$$1(element).css('margin-right', margin).removeData('margin-right');
-          }
-        }); // Restore body padding
-
-        var padding = $$$1(document.body).data('padding-right');
-
-        if (typeof padding !== 'undefined') {
-          $$$1(document.body).css('padding-right', padding).removeData('padding-right');
-        }
-      };
-
-      _proto._getScrollbarWidth = function _getScrollbarWidth() {
-        // thx d.walsh
-        var scrollDiv = document.createElement('div');
-        scrollDiv.className = ClassName.SCROLLBAR_MEASURER;
-        document.body.appendChild(scrollDiv);
-        var scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth;
-        document.body.removeChild(scrollDiv);
-        return scrollbarWidth;
-      }; // Static
-
-
-      Modal._jQueryInterface = function _jQueryInterface(config, relatedTarget) {
-        return this.each(function () {
-          var data = $$$1(this).data(DATA_KEY);
-
-          var _config = _objectSpread({}, Default, $$$1(this).data(), typeof config === 'object' && config ? config : {});
-
-          if (!data) {
-            data = new Modal(this, _config);
-            $$$1(this).data(DATA_KEY, data);
-          }
-
-          if (typeof config === 'string') {
-            if (typeof data[config] === 'undefined') {
-              throw new TypeError("No method named \"" + config + "\"");
-            }
-
-            data[config](relatedTarget);
-          } else if (_config.show) {
-            data.show(relatedTarget);
-          }
-        });
-      };
-
-      _createClass(Modal, null, [{
-        key: "VERSION",
-        get: function get() {
-          return VERSION;
-        }
-      }, {
-        key: "Default",
-        get: function get() {
-          return Default;
-        }
-      }]);
-
-      return Modal;
-    }();
-    /**
-     * ------------------------------------------------------------------------
-     * Data Api implementation
-     * ------------------------------------------------------------------------
-     */
-
-
-    $$$1(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
-      var _this10 = this;
-
-      var target;
-      var selector = Util.getSelectorFromElement(this);
-
-      if (selector) {
-        target = $$$1(selector)[0];
-      }
-
-      var config = $$$1(target).data(DATA_KEY) ? 'toggle' : _objectSpread({}, $$$1(target).data(), $$$1(this).data());
-
-      if (this.tagName === 'A' || this.tagName === 'AREA') {
-        event.preventDefault();
-      }
-
-      var $target = $$$1(target).one(Event.SHOW, function (showEvent) {
-        if (showEvent.isDefaultPrevented()) {
-          // Only register focus restorer if modal will actually get shown
-          return;
-        }
-
-        $target.one(Event.HIDDEN, function () {
-          if ($$$1(_this10).is(':visible')) {
-            _this10.focus();
-          }
-        });
-      });
-
-      Modal._jQueryInterface.call($$$1(target), config, this);
-    });
-    /**
-     * ------------------------------------------------------------------------
-     * jQuery
-     * ------------------------------------------------------------------------
-     */
-
-    $$$1.fn[NAME] = Modal._jQueryInterface;
-    $$$1.fn[NAME].Constructor = Modal;
-
-    $$$1.fn[NAME].noConflict = function () {
-      $$$1.fn[NAME] = JQUERY_NO_CONFLICT;
-      return Modal._jQueryInterface;
-    };
-
-    return Modal;
-  }($);
-
-  /**
-   * --------------------------------------------------------------------------
-   * Bootstrap (v4.1.1): tooltip.js
-   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
-   * --------------------------------------------------------------------------
-   */
-
-  var Tooltip = function ($$$1) {
-    /**
-     * ------------------------------------------------------------------------
-     * Constants
-     * ------------------------------------------------------------------------
-     */
-    var NAME = 'tooltip';
-    var VERSION = '4.1.1';
-    var DATA_KEY = 'bs.tooltip';
-    var EVENT_KEY = "." + DATA_KEY;
-    var JQUERY_NO_CONFLICT = $$$1.fn[NAME];
-    var CLASS_PREFIX = 'bs-tooltip';
-    var BSCLS_PREFIX_REGEX = new RegExp("(^|\\s)" + CLASS_PREFIX + "\\S+", 'g');
-    var DefaultType = {
-      animation: 'boolean',
-      template: 'string',
-      title: '(string|element|function)',
-      trigger: 'string',
-      delay: '(number|object)',
-      html: 'boolean',
-      selector: '(string|boolean)',
-      placement: '(string|function)',
-      offset: '(number|string)',
-      container: '(string|element|boolean)',
-      fallbackPlacement: '(string|array)',
-      boundary: '(string|element)'
-    };
-    var AttachmentMap = {
-      AUTO: 'auto',
-      TOP: 'top',
-      RIGHT: 'right',
-      BOTTOM: 'bottom',
-      LEFT: 'left'
-    };
-    var Default = {
-      animation: true,
-      template: '<div class="tooltip" role="tooltip">' + '<div class="arrow"></div>' + '<div class="tooltip-inner"></div></div>',
-      trigger: 'hover focus',
-      title: '',
-      delay: 0,
-      html: false,
-      selector: false,
-      placement: 'top',
-      offset: 0,
-      container: false,
-      fallbackPlacement: 'flip',
-      boundary: 'scrollParent'
-    };
-    var HoverState = {
-      SHOW: 'show',
-      OUT: 'out'
-    };
-    var Event = {
-      HIDE: "hide" + EVENT_KEY,
-      HIDDEN: "hidden" + EVENT_KEY,
-      SHOW: "show" + EVENT_KEY,
-      SHOWN: "shown" + EVENT_KEY,
-      INSERTED: "inserted" + EVENT_KEY,
-      CLICK: "click" + EVENT_KEY,
-      FOCUSIN: "focusin" + EVENT_KEY,
-      FOCUSOUT: "focusout" + EVENT_KEY,
-      MOUSEENTER: "mouseenter" + EVENT_KEY,
-      MOUSELEAVE: "mouseleave" + EVENT_KEY
-    };
-    var ClassName = {
-      FADE: 'fade',
-      SHOW: 'show'
-    };
-    var Selector = {
-      TOOLTIP: '.tooltip',
-      TOOLTIP_INNER: '.tooltip-inner',
-      ARROW: '.arrow'
-    };
-    var Trigger = {
-      HOVER: 'hover',
-      FOCUS: 'focus',
-      CLICK: 'click',
-      MANUAL: 'manual'
-      /**
-       * ------------------------------------------------------------------------
-       * Class Definition
-       * ------------------------------------------------------------------------
-       */
-
-    };
-
-    var Tooltip =
-    /*#__PURE__*/
-    function () {
-      function Tooltip(element, config) {
-        /**
-         * Check for Popper dependency
-         * Popper - https://popper.js.org
-         */
-        if (typeof Popper === 'undefined') {
-          throw new TypeError('Bootstrap tooltips require Popper.js (https://popper.js.org)');
-        } // private
-
-
-        this._isEnabled = true;
-        this._timeout = 0;
-        this._hoverState = '';
-        this._activeTrigger = {};
-        this._popper = null; // Protected
-
-        this.element = element;
-        this.config = this._getConfig(config);
-        this.tip = null;
-
-        this._setListeners();
-      } // Getters
-
-
-      var _proto = Tooltip.prototype;
-
-      // Public
-      _proto.enable = function enable() {
-        this._isEnabled = true;
-      };
-
-      _proto.disable = function disable() {
-        this._isEnabled = false;
-      };
-
-      _proto.toggleEnabled = function toggleEnabled() {
-        this._isEnabled = !this._isEnabled;
-      };
-
-      _proto.toggle = function toggle(event) {
-        if (!this._isEnabled) {
-          return;
-        }
-
-        if (event) {
-          var dataKey = this.constructor.DATA_KEY;
-          var context = $$$1(event.currentTarget).data(dataKey);
-
-          if (!context) {
-            context = new this.constructor(event.currentTarget, this._getDelegateConfig());
-            $$$1(event.currentTarget).data(dataKey, context);
-          }
-
-          context._activeTrigger.click = !context._activeTrigger.click;
-
-          if (context._isWithActiveTrigger()) {
-            context._enter(null, context);
-          } else {
-            context._leave(null, context);
-          }
-        } else {
-          if ($$$1(this.getTipElement()).hasClass(ClassName.SHOW)) {
-            this._leave(null, this);
-
-            return;
-          }
-
-          this._enter(null, this);
-        }
-      };
-
-      _proto.dispose = function dispose() {
-        clearTimeout(this._timeout);
-        $$$1.removeData(this.element, this.constructor.DATA_KEY);
-        $$$1(this.element).off(this.constructor.EVENT_KEY);
-        $$$1(this.element).closest('.modal').off('hide.bs.modal');
-
-        if (this.tip) {
-          $$$1(this.tip).remove();
-        }
-
-        this._isEnabled = null;
-        this._timeout = null;
-        this._hoverState = null;
-        this._activeTrigger = null;
-
-        if (this._popper !== null) {
-          this._popper.destroy();
-        }
-
-        this._popper = null;
-        this.element = null;
-        this.config = null;
-        this.tip = null;
-      };
-
-      _proto.show = function show() {
-        var _this = this;
-
-        if ($$$1(this.element).css('display') === 'none') {
-          throw new Error('Please use show on visible elements');
-        }
-
-        var showEvent = $$$1.Event(this.constructor.Event.SHOW);
-
-        if (this.isWithContent() && this._isEnabled) {
-          $$$1(this.element).trigger(showEvent);
-          var isInTheDom = $$$1.contains(this.element.ownerDocument.documentElement, this.element);
-
-          if (showEvent.isDefaultPrevented() || !isInTheDom) {
-            return;
-          }
-
-          var tip = this.getTipElement();
-          var tipId = Util.getUID(this.constructor.NAME);
-          tip.setAttribute('id', tipId);
-          this.element.setAttribute('aria-describedby', tipId);
-          this.setContent();
-
-          if (this.config.animation) {
-            $$$1(tip).addClass(ClassName.FADE);
-          }
-
-          var placement = typeof this.config.placement === 'function' ? this.config.placement.call(this, tip, this.element) : this.config.placement;
-
-          var attachment = this._getAttachment(placement);
-
-          this.addAttachmentClass(attachment);
-          var container = this.config.container === false ? document.body : $$$1(this.config.container);
-          $$$1(tip).data(this.constructor.DATA_KEY, this);
-
-          if (!$$$1.contains(this.element.ownerDocument.documentElement, this.tip)) {
-            $$$1(tip).appendTo(container);
-          }
-
-          $$$1(this.element).trigger(this.constructor.Event.INSERTED);
-          this._popper = new Popper(this.element, tip, {
-            placement: attachment,
-            modifiers: {
-              offset: {
-                offset: this.config.offset
-              },
-              flip: {
-                behavior: this.config.fallbackPlacement
-              },
-              arrow: {
-                element: Selector.ARROW
-              },
-              preventOverflow: {
-                boundariesElement: this.config.boundary
-              }
-            },
-            onCreate: function onCreate(data) {
-              if (data.originalPlacement !== data.placement) {
-                _this._handlePopperPlacementChange(data);
-              }
-            },
-            onUpdate: function onUpdate(data) {
-              _this._handlePopperPlacementChange(data);
-            }
-          });
-          $$$1(tip).addClass(ClassName.SHOW); // If this is a touch-enabled device we add extra
-          // empty mouseover listeners to the body's immediate children;
-          // only needed because of broken event delegation on iOS
-          // https://www.quirksmode.org/blog/archives/2014/02/mouse_event_bub.html
-
-          if ('ontouchstart' in document.documentElement) {
-            $$$1(document.body).children().on('mouseover', null, $$$1.noop);
-          }
-
-          var complete = function complete() {
-            if (_this.config.animation) {
-              _this._fixTransition();
-            }
-
-            var prevHoverState = _this._hoverState;
-            _this._hoverState = null;
-            $$$1(_this.element).trigger(_this.constructor.Event.SHOWN);
-
-            if (prevHoverState === HoverState.OUT) {
-              _this._leave(null, _this);
-            }
-          };
-
-          if ($$$1(this.tip).hasClass(ClassName.FADE)) {
-            var transitionDuration = Util.getTransitionDurationFromElement(this.tip);
-            $$$1(this.tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
-          } else {
-            complete();
-          }
-        }
-      };
-
-      _proto.hide = function hide(callback) {
-        var _this2 = this;
-
-        var tip = this.getTipElement();
-        var hideEvent = $$$1.Event(this.constructor.Event.HIDE);
-
-        var complete = function complete() {
-          if (_this2._hoverState !== HoverState.SHOW && tip.parentNode) {
-            tip.parentNode.removeChild(tip);
-          }
-
-          _this2._cleanTipClass();
-
-          _this2.element.removeAttribute('aria-describedby');
-
-          $$$1(_this2.element).trigger(_this2.constructor.Event.HIDDEN);
-
-          if (_this2._popper !== null) {
-            _this2._popper.destroy();
-          }
-
-          if (callback) {
-            callback();
-          }
-        };
-
-        $$$1(this.element).trigger(hideEvent);
-
-        if (hideEvent.isDefaultPrevented()) {
-          return;
-        }
-
-        $$$1(tip).removeClass(ClassName.SHOW); // If this is a touch-enabled device we remove the extra
-        // empty mouseover listeners we added for iOS support
-
-        if ('ontouchstart' in document.documentElement) {
-          $$$1(document.body).children().off('mouseover', null, $$$1.noop);
-        }
-
-        this._activeTrigger[Trigger.CLICK] = false;
-        this._activeTrigger[Trigger.FOCUS] = false;
-        this._activeTrigger[Trigger.HOVER] = false;
-
-        if ($$$1(this.tip).hasClass(ClassName.FADE)) {
-          var transitionDuration = Util.getTransitionDurationFromElement(tip);
-          $$$1(tip).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
-        } else {
-          complete();
-        }
-
-        this._hoverState = '';
-      };
-
-      _proto.update = function update() {
-        if (this._popper !== null) {
-          this._popper.scheduleUpdate();
-        }
-      }; // Protected
-
-
-      _proto.isWithContent = function isWithContent() {
-        return Boolean(this.getTitle());
-      };
-
-      _proto.addAttachmentClass = function addAttachmentClass(attachment) {
-        $$$1(this.getTipElement()).addClass(CLASS_PREFIX + "-" + attachment);
-      };
-
-      _proto.getTipElement = function getTipElement() {
-        this.tip = this.tip || $$$1(this.config.template)[0];
-        return this.tip;
-      };
-
-      _proto.setContent = function setContent() {
-        var $tip = $$$1(this.getTipElement());
-        this.setElementContent($tip.find(Selector.TOOLTIP_INNER), this.getTitle());
-        $tip.removeClass(ClassName.FADE + " " + ClassName.SHOW);
-      };
-
-      _proto.setElementContent = function setElementContent($element, content) {
-        var html = this.config.html;
-
-        if (typeof content === 'object' && (content.nodeType || content.jquery)) {
-          // Content is a DOM node or a jQuery
-          if (html) {
-            if (!$$$1(content).parent().is($element)) {
-              $element.empty().append(content);
-            }
-          } else {
-            $element.text($$$1(content).text());
-          }
-        } else {
-          $element[html ? 'html' : 'text'](content);
-        }
-      };
-
-      _proto.getTitle = function getTitle() {
-        var title = this.element.getAttribute('data-original-title');
-
-        if (!title) {
-          title = typeof this.config.title === 'function' ? this.config.title.call(this.element) : this.config.title;
-        }
-
-        return title;
-      }; // Private
-
-
-      _proto._getAttachment = function _getAttachment(placement) {
-        return AttachmentMap[placement.toUpperCase()];
-      };
-
-      _proto._setListeners = function _setListeners() {
-        var _this3 = this;
-
-        var triggers = this.config.trigger.split(' ');
-        triggers.forEach(function (trigger) {
-          if (trigger === 'click') {
-            $$$1(_this3.element).on(_this3.constructor.Event.CLICK, _this3.config.selector, function (event) {
-              return _this3.toggle(event);
-            });
-          } else if (trigger !== Trigger.MANUAL) {
-            var eventIn = trigger === Trigger.HOVER ? _this3.constructor.Event.MOUSEENTER : _this3.constructor.Event.FOCUSIN;
-            var eventOut = trigger === Trigger.HOVER ? _this3.constructor.Event.MOUSELEAVE : _this3.constructor.Event.FOCUSOUT;
-            $$$1(_this3.element).on(eventIn, _this3.config.selector, function (event) {
-              return _this3._enter(event);
-            }).on(eventOut, _this3.config.selector, function (event) {
-              return _this3._leave(event);
-            });
-          }
-
-          $$$1(_this3.element).closest('.modal').on('hide.bs.modal', function () {
-            return _this3.hide();
-          });
-        });
-
-        if (this.config.selector) {
-          this.config = _objectSpread({}, this.config, {
-            trigger: 'manual',
-            selector: ''
-          });
-        } else {
-          this._fixTitle();
-        }
-      };
-
-      _proto._fixTitle = function _fixTitle() {
-        var titleType = typeof this.element.getAttribute('data-original-title');
-
-        if (this.element.getAttribute('title') || titleType !== 'string') {
-          this.element.setAttribute('data-original-title', this.element.getAttribute('title') || '');
-          this.element.setAttribute('title', '');
-        }
-      };
-
-      _proto._enter = function _enter(event, context) {
-        var dataKey = this.constructor.DATA_KEY;
-        context = context || $$$1(event.currentTarget).data(dataKey);
-
-        if (!context) {
-          context = new this.constructor(event.currentTarget, this._getDelegateConfig());
-          $$$1(event.currentTarget).data(dataKey, context);
-        }
-
-        if (event) {
-          context._activeTrigger[event.type === 'focusin' ? Trigger.FOCUS : Trigger.HOVER] = true;
-        }
-
-        if ($$$1(context.getTipElement()).hasClass(ClassName.SHOW) || context._hoverState === HoverState.SHOW) {
-          context._hoverState = HoverState.SHOW;
-          return;
-        }
-
-        clearTimeout(context._timeout);
-        context._hoverState = HoverState.SHOW;
-
-        if (!context.config.delay || !context.config.delay.show) {
-          context.show();
-          return;
-        }
-
-        context._timeout = setTimeout(function () {
-          if (context._hoverState === HoverState.SHOW) {
-            context.show();
-          }
-        }, context.config.delay.show);
-      };
-
-      _proto._leave = function _leave(event, context) {
-        var dataKey = this.constructor.DATA_KEY;
-        context = context || $$$1(event.currentTarget).data(dataKey);
-
-        if (!context) {
-          context = new this.constructor(event.currentTarget, this._getDelegateConfig());
-          $$$1(event.currentTarget).data(dataKey, context);
-        }
-
-        if (event) {
-          context._activeTrigger[event.type === 'focusout' ? Trigger.FOCUS : Trigger.HOVER] = false;
-        }
-
-        if (context._isWithActiveTrigger()) {
-          return;
-        }
-
-        clearTimeout(context._timeout);
-        context._hoverState = HoverState.OUT;
-
-        if (!context.config.delay || !context.config.delay.hide) {
-          context.hide();
-          return;
-        }
-
-        context._timeout = setTimeout(function () {
-          if (context._hoverState === HoverState.OUT) {
-            context.hide();
-          }
-        }, context.config.delay.hide);
-      };
-
-      _proto._isWithActiveTrigger = function _isWithActiveTrigger() {
-        for (var trigger in this._activeTrigger) {
-          if (this._activeTrigger[trigger]) {
-            return true;
-          }
-        }
-
-        return false;
-      };
-
-      _proto._getConfig = function _getConfig(config) {
-        config = _objectSpread({}, this.constructor.Default, $$$1(this.element).data(), typeof config === 'object' && config ? config : {});
-
-        if (typeof config.delay === 'number') {
-          config.delay = {
-            show: config.delay,
-            hide: config.delay
-          };
-        }
-
-        if (typeof config.title === 'number') {
-          config.title = config.title.toString();
-        }
-
-        if (typeof config.content === 'number') {
-          config.content = config.content.toString();
-        }
-
-        Util.typeCheckConfig(NAME, config, this.constructor.DefaultType);
-        return config;
-      };
-
-      _proto._getDelegateConfig = function _getDelegateConfig() {
-        var config = {};
-
-        if (this.config) {
-          for (var key in this.config) {
-            if (this.constructor.Default[key] !== this.config[key]) {
-              config[key] = this.config[key];
-            }
-          }
-        }
-
-        return config;
-      };
-
-      _proto._cleanTipClass = function _cleanTipClass() {
-        var $tip = $$$1(this.getTipElement());
-        var tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX);
-
-        if (tabClass !== null && tabClass.length > 0) {
-          $tip.removeClass(tabClass.join(''));
-        }
-      };
-
-      _proto._handlePopperPlacementChange = function _handlePopperPlacementChange(data) {
-        this._cleanTipClass();
-
-        this.addAttachmentClass(this._getAttachment(data.placement));
-      };
-
-      _proto._fixTransition = function _fixTransition() {
-        var tip = this.getTipElement();
-        var initConfigAnimation = this.config.animation;
-
-        if (tip.getAttribute('x-placement') !== null) {
-          return;
-        }
-
-        $$$1(tip).removeClass(ClassName.FADE);
-        this.config.animation = false;
-        this.hide();
-        this.show();
-        this.config.animation = initConfigAnimation;
-      }; // Static
-
-
-      Tooltip._jQueryInterface = function _jQueryInterface(config) {
-        return this.each(function () {
-          var data = $$$1(this).data(DATA_KEY);
-
-          var _config = typeof config === 'object' && config;
-
-          if (!data && /dispose|hide/.test(config)) {
-            return;
-          }
-
-          if (!data) {
-            data = new Tooltip(this, _config);
-            $$$1(this).data(DATA_KEY, data);
-          }
-
-          if (typeof config === 'string') {
-            if (typeof data[config] === 'undefined') {
-              throw new TypeError("No method named \"" + config + "\"");
-            }
-
-            data[config]();
-          }
-        });
-      };
-
-      _createClass(Tooltip, null, [{
-        key: "VERSION",
-        get: function get() {
-          return VERSION;
-        }
-      }, {
-        key: "Default",
-        get: function get() {
-          return Default;
-        }
-      }, {
-        key: "NAME",
-        get: function get() {
-          return NAME;
-        }
-      }, {
-        key: "DATA_KEY",
-        get: function get() {
-          return DATA_KEY;
-        }
-      }, {
-        key: "Event",
-        get: function get() {
-          return Event;
-        }
-      }, {
-        key: "EVENT_KEY",
-        get: function get() {
-          return EVENT_KEY;
-        }
-      }, {
-        key: "DefaultType",
-        get: function get() {
-          return DefaultType;
-        }
-      }]);
-
-      return Tooltip;
-    }();
-    /**
-     * ------------------------------------------------------------------------
-     * jQuery
-     * ------------------------------------------------------------------------
-     */
-
-
-    $$$1.fn[NAME] = Tooltip._jQueryInterface;
-    $$$1.fn[NAME].Constructor = Tooltip;
-
-    $$$1.fn[NAME].noConflict = function () {
-      $$$1.fn[NAME] = JQUERY_NO_CONFLICT;
-      return Tooltip._jQueryInterface;
-    };
-
-    return Tooltip;
-  }($, Popper);
-
-  /**
-   * --------------------------------------------------------------------------
-   * Bootstrap (v4.1.1): popover.js
-   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
-   * --------------------------------------------------------------------------
-   */
-
-  var Popover = function ($$$1) {
-    /**
-     * ------------------------------------------------------------------------
-     * Constants
-     * ------------------------------------------------------------------------
-     */
-    var NAME = 'popover';
-    var VERSION = '4.1.1';
-    var DATA_KEY = 'bs.popover';
-    var EVENT_KEY = "." + DATA_KEY;
-    var JQUERY_NO_CONFLICT = $$$1.fn[NAME];
-    var CLASS_PREFIX = 'bs-popover';
-    var BSCLS_PREFIX_REGEX = new RegExp("(^|\\s)" + CLASS_PREFIX + "\\S+", 'g');
-
-    var Default = _objectSpread({}, Tooltip.Default, {
-      placement: 'right',
-      trigger: 'click',
-      content: '',
-      template: '<div class="popover" role="tooltip">' + '<div class="arrow"></div>' + '<h3 class="popover-header"></h3>' + '<div class="popover-body"></div></div>'
-    });
-
-    var DefaultType = _objectSpread({}, Tooltip.DefaultType, {
-      content: '(string|element|function)'
-    });
-
-    var ClassName = {
-      FADE: 'fade',
-      SHOW: 'show'
-    };
-    var Selector = {
-      TITLE: '.popover-header',
-      CONTENT: '.popover-body'
-    };
-    var Event = {
-      HIDE: "hide" + EVENT_KEY,
-      HIDDEN: "hidden" + EVENT_KEY,
-      SHOW: "show" + EVENT_KEY,
-      SHOWN: "shown" + EVENT_KEY,
-      INSERTED: "inserted" + EVENT_KEY,
-      CLICK: "click" + EVENT_KEY,
-      FOCUSIN: "focusin" + EVENT_KEY,
-      FOCUSOUT: "focusout" + EVENT_KEY,
-      MOUSEENTER: "mouseenter" + EVENT_KEY,
-      MOUSELEAVE: "mouseleave" + EVENT_KEY
-      /**
-       * ------------------------------------------------------------------------
-       * Class Definition
-       * ------------------------------------------------------------------------
-       */
-
-    };
-
-    var Popover =
-    /*#__PURE__*/
-    function (_Tooltip) {
-      _inheritsLoose(Popover, _Tooltip);
-
-      function Popover() {
-        return _Tooltip.apply(this, arguments) || this;
-      }
-
-      var _proto = Popover.prototype;
-
-      // Overrides
-      _proto.isWithContent = function isWithContent() {
-        return this.getTitle() || this._getContent();
-      };
-
-      _proto.addAttachmentClass = function addAttachmentClass(attachment) {
-        $$$1(this.getTipElement()).addClass(CLASS_PREFIX + "-" + attachment);
-      };
-
-      _proto.getTipElement = function getTipElement() {
-        this.tip = this.tip || $$$1(this.config.template)[0];
-        return this.tip;
-      };
-
-      _proto.setContent = function setContent() {
-        var $tip = $$$1(this.getTipElement()); // We use append for html objects to maintain js events
-
-        this.setElementContent($tip.find(Selector.TITLE), this.getTitle());
-
-        var content = this._getContent();
-
-        if (typeof content === 'function') {
-          content = content.call(this.element);
-        }
-
-        this.setElementContent($tip.find(Selector.CONTENT), content);
-        $tip.removeClass(ClassName.FADE + " " + ClassName.SHOW);
-      }; // Private
-
-
-      _proto._getContent = function _getContent() {
-        return this.element.getAttribute('data-content') || this.config.content;
-      };
-
-      _proto._cleanTipClass = function _cleanTipClass() {
-        var $tip = $$$1(this.getTipElement());
-        var tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX);
-
-        if (tabClass !== null && tabClass.length > 0) {
-          $tip.removeClass(tabClass.join(''));
-        }
-      }; // Static
-
-
-      Popover._jQueryInterface = function _jQueryInterface(config) {
-        return this.each(function () {
-          var data = $$$1(this).data(DATA_KEY);
-
-          var _config = typeof config === 'object' ? config : null;
-
-          if (!data && /destroy|hide/.test(config)) {
-            return;
-          }
-
-          if (!data) {
-            data = new Popover(this, _config);
-            $$$1(this).data(DATA_KEY, data);
-          }
-
-          if (typeof config === 'string') {
-            if (typeof data[config] === 'undefined') {
-              throw new TypeError("No method named \"" + config + "\"");
-            }
-
-            data[config]();
-          }
-        });
-      };
-
-      _createClass(Popover, null, [{
-        key: "VERSION",
-        // Getters
-        get: function get() {
-          return VERSION;
-        }
-      }, {
-        key: "Default",
-        get: function get() {
-          return Default;
-        }
-      }, {
-        key: "NAME",
-        get: function get() {
-          return NAME;
-        }
-      }, {
-        key: "DATA_KEY",
-        get: function get() {
-          return DATA_KEY;
-        }
-      }, {
-        key: "Event",
-        get: function get() {
-          return Event;
-        }
-      }, {
-        key: "EVENT_KEY",
-        get: function get() {
-          return EVENT_KEY;
-        }
-      }, {
-        key: "DefaultType",
-        get: function get() {
-          return DefaultType;
-        }
-      }]);
-
-      return Popover;
-    }(Tooltip);
-    /**
-     * ------------------------------------------------------------------------
-     * jQuery
-     * ------------------------------------------------------------------------
-     */
-
-
-    $$$1.fn[NAME] = Popover._jQueryInterface;
-    $$$1.fn[NAME].Constructor = Popover;
-
-    $$$1.fn[NAME].noConflict = function () {
-      $$$1.fn[NAME] = JQUERY_NO_CONFLICT;
-      return Popover._jQueryInterface;
-    };
-
-    return Popover;
-  }($);
-
-  /**
-   * --------------------------------------------------------------------------
-   * Bootstrap (v4.1.1): scrollspy.js
-   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
-   * --------------------------------------------------------------------------
-   */
-
-  var ScrollSpy = function ($$$1) {
-    /**
-     * ------------------------------------------------------------------------
-     * Constants
-     * ------------------------------------------------------------------------
-     */
-    var NAME = 'scrollspy';
-    var VERSION = '4.1.1';
-    var DATA_KEY = 'bs.scrollspy';
-    var EVENT_KEY = "." + DATA_KEY;
-    var DATA_API_KEY = '.data-api';
-    var JQUERY_NO_CONFLICT = $$$1.fn[NAME];
-    var Default = {
-      offset: 10,
-      method: 'auto',
-      target: ''
-    };
-    var DefaultType = {
-      offset: 'number',
-      method: 'string',
-      target: '(string|element)'
-    };
-    var Event = {
-      ACTIVATE: "activate" + EVENT_KEY,
-      SCROLL: "scroll" + EVENT_KEY,
-      LOAD_DATA_API: "load" + EVENT_KEY + DATA_API_KEY
-    };
-    var ClassName = {
-      DROPDOWN_ITEM: 'dropdown-item',
-      DROPDOWN_MENU: 'dropdown-menu',
-      ACTIVE: 'active'
-    };
-    var Selector = {
-      DATA_SPY: '[data-spy="scroll"]',
-      ACTIVE: '.active',
-      NAV_LIST_GROUP: '.nav, .list-group',
-      NAV_LINKS: '.nav-link',
-      NAV_ITEMS: '.nav-item',
-      LIST_ITEMS: '.list-group-item',
-      DROPDOWN: '.dropdown',
-      DROPDOWN_ITEMS: '.dropdown-item',
-      DROPDOWN_TOGGLE: '.dropdown-toggle'
-    };
-    var OffsetMethod = {
-      OFFSET: 'offset',
-      POSITION: 'position'
-      /**
-       * ------------------------------------------------------------------------
-       * Class Definition
-       * ------------------------------------------------------------------------
-       */
-
-    };
-
-    var ScrollSpy =
-    /*#__PURE__*/
-    function () {
-      function ScrollSpy(element, config) {
-        var _this = this;
-
-        this._element = element;
-        this._scrollElement = element.tagName === 'BODY' ? window : element;
-        this._config = this._getConfig(config);
-        this._selector = this._config.target + " " + Selector.NAV_LINKS + "," + (this._config.target + " " + Selector.LIST_ITEMS + ",") + (this._config.target + " " + Selector.DROPDOWN_ITEMS);
-        this._offsets = [];
-        this._targets = [];
-        this._activeTarget = null;
-        this._scrollHeight = 0;
-        $$$1(this._scrollElement).on(Event.SCROLL, function (event) {
-          return _this._process(event);
-        });
-        this.refresh();
-
-        this._process();
-      } // Getters
-
-
-      var _proto = ScrollSpy.prototype;
-
-      // Public
-      _proto.refresh = function refresh() {
-        var _this2 = this;
-
-        var autoMethod = this._scrollElement === this._scrollElement.window ? OffsetMethod.OFFSET : OffsetMethod.POSITION;
-        var offsetMethod = this._config.method === 'auto' ? autoMethod : this._config.method;
-        var offsetBase = offsetMethod === OffsetMethod.POSITION ? this._getScrollTop() : 0;
-        this._offsets = [];
-        this._targets = [];
-        this._scrollHeight = this._getScrollHeight();
-        var targets = $$$1.makeArray($$$1(this._selector));
-        targets.map(function (element) {
-          var target;
-          var targetSelector = Util.getSelectorFromElement(element);
-
-          if (targetSelector) {
-            target = $$$1(targetSelector)[0];
-          }
-
-          if (target) {
-            var targetBCR = target.getBoundingClientRect();
-
-            if (targetBCR.width || targetBCR.height) {
-              // TODO (fat): remove sketch reliance on jQuery position/offset
-              return [$$$1(target)[offsetMethod]().top + offsetBase, targetSelector];
-            }
-          }
-
-          return null;
-        }).filter(function (item) {
-          return item;
-        }).sort(function (a, b) {
-          return a[0] - b[0];
-        }).forEach(function (item) {
-          _this2._offsets.push(item[0]);
-
-          _this2._targets.push(item[1]);
-        });
-      };
-
-      _proto.dispose = function dispose() {
-        $$$1.removeData(this._element, DATA_KEY);
-        $$$1(this._scrollElement).off(EVENT_KEY);
-        this._element = null;
-        this._scrollElement = null;
-        this._config = null;
-        this._selector = null;
-        this._offsets = null;
-        this._targets = null;
-        this._activeTarget = null;
-        this._scrollHeight = null;
-      }; // Private
-
-
-      _proto._getConfig = function _getConfig(config) {
-        config = _objectSpread({}, Default, typeof config === 'object' && config ? config : {});
-
-        if (typeof config.target !== 'string') {
-          var id = $$$1(config.target).attr('id');
-
-          if (!id) {
-            id = Util.getUID(NAME);
-            $$$1(config.target).attr('id', id);
-          }
-
-          config.target = "#" + id;
-        }
-
-        Util.typeCheckConfig(NAME, config, DefaultType);
-        return config;
-      };
-
-      _proto._getScrollTop = function _getScrollTop() {
-        return this._scrollElement === window ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop;
-      };
-
-      _proto._getScrollHeight = function _getScrollHeight() {
-        return this._scrollElement.scrollHeight || Math.max(document.body.scrollHeight, document.documentElement.scrollHeight);
-      };
-
-      _proto._getOffsetHeight = function _getOffsetHeight() {
-        return this._scrollElement === window ? window.innerHeight : this._scrollElement.getBoundingClientRect().height;
-      };
-
-      _proto._process = function _process() {
-        var scrollTop = this._getScrollTop() + this._config.offset;
-
-        var scrollHeight = this._getScrollHeight();
-
-        var maxScroll = this._config.offset + scrollHeight - this._getOffsetHeight();
-
-        if (this._scrollHeight !== scrollHeight) {
-          this.refresh();
-        }
-
-        if (scrollTop >= maxScroll) {
-          var target = this._targets[this._targets.length - 1];
-
-          if (this._activeTarget !== target) {
-            this._activate(target);
-          }
-
-          return;
-        }
-
-        if (this._activeTarget && scrollTop < this._offsets[0] && this._offsets[0] > 0) {
-          this._activeTarget = null;
-
-          this._clear();
-
-          return;
-        }
-
-        for (var i = this._offsets.length; i--;) {
-          var isActiveTarget = this._activeTarget !== this._targets[i] && scrollTop >= this._offsets[i] && (typeof this._offsets[i + 1] === 'undefined' || scrollTop < this._offsets[i + 1]);
-
-          if (isActiveTarget) {
-            this._activate(this._targets[i]);
-          }
-        }
-      };
-
-      _proto._activate = function _activate(target) {
-        this._activeTarget = target;
-
-        this._clear();
-
-        var queries = this._selector.split(','); // eslint-disable-next-line arrow-body-style
-
-
-        queries = queries.map(function (selector) {
-          return selector + "[data-target=\"" + target + "\"]," + (selector + "[href=\"" + target + "\"]");
-        });
-        var $link = $$$1(queries.join(','));
-
-        if ($link.hasClass(ClassName.DROPDOWN_ITEM)) {
-          $link.closest(Selector.DROPDOWN).find(Selector.DROPDOWN_TOGGLE).addClass(ClassName.ACTIVE);
-          $link.addClass(ClassName.ACTIVE);
-        } else {
-          // Set triggered link as active
-          $link.addClass(ClassName.ACTIVE); // Set triggered links parents as active
-          // With both <ul> and <nav> markup a parent is the previous sibling of any nav ancestor
-
-          $link.parents(Selector.NAV_LIST_GROUP).prev(Selector.NAV_LINKS + ", " + Selector.LIST_ITEMS).addClass(ClassName.ACTIVE); // Handle special case when .nav-link is inside .nav-item
-
-          $link.parents(Selector.NAV_LIST_GROUP).prev(Selector.NAV_ITEMS).children(Selector.NAV_LINKS).addClass(ClassName.ACTIVE);
-        }
-
-        $$$1(this._scrollElement).trigger(Event.ACTIVATE, {
-          relatedTarget: target
-        });
-      };
-
-      _proto._clear = function _clear() {
-        $$$1(this._selector).filter(Selector.ACTIVE).removeClass(ClassName.ACTIVE);
-      }; // Static
-
-
-      ScrollSpy._jQueryInterface = function _jQueryInterface(config) {
-        return this.each(function () {
-          var data = $$$1(this).data(DATA_KEY);
-
-          var _config = typeof config === 'object' && config;
-
-          if (!data) {
-            data = new ScrollSpy(this, _config);
-            $$$1(this).data(DATA_KEY, data);
-          }
-
-          if (typeof config === 'string') {
-            if (typeof data[config] === 'undefined') {
-              throw new TypeError("No method named \"" + config + "\"");
-            }
-
-            data[config]();
-          }
-        });
-      };
-
-      _createClass(ScrollSpy, null, [{
-        key: "VERSION",
-        get: function get() {
-          return VERSION;
-        }
-      }, {
-        key: "Default",
-        get: function get() {
-          return Default;
-        }
-      }]);
-
-      return ScrollSpy;
-    }();
-    /**
-     * ------------------------------------------------------------------------
-     * Data Api implementation
-     * ------------------------------------------------------------------------
-     */
-
-
-    $$$1(window).on(Event.LOAD_DATA_API, function () {
-      var scrollSpys = $$$1.makeArray($$$1(Selector.DATA_SPY));
-
-      for (var i = scrollSpys.length; i--;) {
-        var $spy = $$$1(scrollSpys[i]);
-
-        ScrollSpy._jQueryInterface.call($spy, $spy.data());
-      }
-    });
-    /**
-     * ------------------------------------------------------------------------
-     * jQuery
-     * ------------------------------------------------------------------------
-     */
-
-    $$$1.fn[NAME] = ScrollSpy._jQueryInterface;
-    $$$1.fn[NAME].Constructor = ScrollSpy;
-
-    $$$1.fn[NAME].noConflict = function () {
-      $$$1.fn[NAME] = JQUERY_NO_CONFLICT;
-      return ScrollSpy._jQueryInterface;
-    };
-
-    return ScrollSpy;
-  }($);
-
-  /**
-   * --------------------------------------------------------------------------
-   * Bootstrap (v4.1.1): tab.js
-   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
-   * --------------------------------------------------------------------------
-   */
-
-  var Tab = function ($$$1) {
-    /**
-     * ------------------------------------------------------------------------
-     * Constants
-     * ------------------------------------------------------------------------
-     */
-    var NAME = 'tab';
-    var VERSION = '4.1.1';
-    var DATA_KEY = 'bs.tab';
-    var EVENT_KEY = "." + DATA_KEY;
-    var DATA_API_KEY = '.data-api';
-    var JQUERY_NO_CONFLICT = $$$1.fn[NAME];
-    var Event = {
-      HIDE: "hide" + EVENT_KEY,
-      HIDDEN: "hidden" + EVENT_KEY,
-      SHOW: "show" + EVENT_KEY,
-      SHOWN: "shown" + EVENT_KEY,
-      CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY
-    };
-    var ClassName = {
-      DROPDOWN_MENU: 'dropdown-menu',
-      ACTIVE: 'active',
-      DISABLED: 'disabled',
-      FADE: 'fade',
-      SHOW: 'show'
-    };
-    var Selector = {
-      DROPDOWN: '.dropdown',
-      NAV_LIST_GROUP: '.nav, .list-group',
-      ACTIVE: '.active',
-      ACTIVE_UL: '> li > .active',
-      DATA_TOGGLE: '[data-toggle="tab"], [data-toggle="pill"], [data-toggle="list"]',
-      DROPDOWN_TOGGLE: '.dropdown-toggle',
-      DROPDOWN_ACTIVE_CHILD: '> .dropdown-menu .active'
-      /**
-       * ------------------------------------------------------------------------
-       * Class Definition
-       * ------------------------------------------------------------------------
-       */
-
-    };
-
-    var Tab =
-    /*#__PURE__*/
-    function () {
-      function Tab(element) {
-        this._element = element;
-      } // Getters
-
-
-      var _proto = Tab.prototype;
-
-      // Public
-      _proto.show = function show() {
-        var _this = this;
-
-        if (this._element.parentNode && this._element.parentNode.nodeType === Node.ELEMENT_NODE && $$$1(this._element).hasClass(ClassName.ACTIVE) || $$$1(this._element).hasClass(ClassName.DISABLED)) {
-          return;
-        }
-
-        var target;
-        var previous;
-        var listElement = $$$1(this._element).closest(Selector.NAV_LIST_GROUP)[0];
-        var selector = Util.getSelectorFromElement(this._element);
-
-        if (listElement) {
-          var itemSelector = listElement.nodeName === 'UL' ? Selector.ACTIVE_UL : Selector.ACTIVE;
-          previous = $$$1.makeArray($$$1(listElement).find(itemSelector));
-          previous = previous[previous.length - 1];
-        }
-
-        var hideEvent = $$$1.Event(Event.HIDE, {
-          relatedTarget: this._element
-        });
-        var showEvent = $$$1.Event(Event.SHOW, {
-          relatedTarget: previous
-        });
-
-        if (previous) {
-          $$$1(previous).trigger(hideEvent);
-        }
-
-        $$$1(this._element).trigger(showEvent);
-
-        if (showEvent.isDefaultPrevented() || hideEvent.isDefaultPrevented()) {
-          return;
-        }
-
-        if (selector) {
-          target = $$$1(selector)[0];
-        }
-
-        this._activate(this._element, listElement);
-
-        var complete = function complete() {
-          var hiddenEvent = $$$1.Event(Event.HIDDEN, {
-            relatedTarget: _this._element
-          });
-          var shownEvent = $$$1.Event(Event.SHOWN, {
-            relatedTarget: previous
-          });
-          $$$1(previous).trigger(hiddenEvent);
-          $$$1(_this._element).trigger(shownEvent);
-        };
-
-        if (target) {
-          this._activate(target, target.parentNode, complete);
-        } else {
-          complete();
-        }
-      };
-
-      _proto.dispose = function dispose() {
-        $$$1.removeData(this._element, DATA_KEY);
-        this._element = null;
-      }; // Private
-
-
-      _proto._activate = function _activate(element, container, callback) {
-        var _this2 = this;
-
-        var activeElements;
-
-        if (container.nodeName === 'UL') {
-          activeElements = $$$1(container).find(Selector.ACTIVE_UL);
-        } else {
-          activeElements = $$$1(container).children(Selector.ACTIVE);
-        }
-
-        var active = activeElements[0];
-        var isTransitioning = callback && active && $$$1(active).hasClass(ClassName.FADE);
-
-        var complete = function complete() {
-          return _this2._transitionComplete(element, active, callback);
-        };
-
-        if (active && isTransitioning) {
-          var transitionDuration = Util.getTransitionDurationFromElement(active);
-          $$$1(active).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
-        } else {
-          complete();
-        }
-      };
-
-      _proto._transitionComplete = function _transitionComplete(element, active, callback) {
-        if (active) {
-          $$$1(active).removeClass(ClassName.SHOW + " " + ClassName.ACTIVE);
-          var dropdownChild = $$$1(active.parentNode).find(Selector.DROPDOWN_ACTIVE_CHILD)[0];
-
-          if (dropdownChild) {
-            $$$1(dropdownChild).removeClass(ClassName.ACTIVE);
-          }
-
-          if (active.getAttribute('role') === 'tab') {
-            active.setAttribute('aria-selected', false);
-          }
-        }
-
-        $$$1(element).addClass(ClassName.ACTIVE);
-
-        if (element.getAttribute('role') === 'tab') {
-          element.setAttribute('aria-selected', true);
-        }
-
-        Util.reflow(element);
-        $$$1(element).addClass(ClassName.SHOW);
-
-        if (element.parentNode && $$$1(element.parentNode).hasClass(ClassName.DROPDOWN_MENU)) {
-          var dropdownElement = $$$1(element).closest(Selector.DROPDOWN)[0];
-
-          if (dropdownElement) {
-            $$$1(dropdownElement).find(Selector.DROPDOWN_TOGGLE).addClass(ClassName.ACTIVE);
-          }
-
-          element.setAttribute('aria-expanded', true);
-        }
-
-        if (callback) {
-          callback();
-        }
-      }; // Static
-
-
-      Tab._jQueryInterface = function _jQueryInterface(config) {
-        return this.each(function () {
-          var $this = $$$1(this);
-          var data = $this.data(DATA_KEY);
-
-          if (!data) {
-            data = new Tab(this);
-            $this.data(DATA_KEY, data);
-          }
-
-          if (typeof config === 'string') {
-            if (typeof data[config] === 'undefined') {
-              throw new TypeError("No method named \"" + config + "\"");
-            }
-
-            data[config]();
-          }
-        });
-      };
-
-      _createClass(Tab, null, [{
-        key: "VERSION",
-        get: function get() {
-          return VERSION;
-        }
-      }]);
-
-      return Tab;
-    }();
-    /**
-     * ------------------------------------------------------------------------
-     * Data Api implementation
-     * ------------------------------------------------------------------------
-     */
-
-
-    $$$1(document).on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
-      event.preventDefault();
-
-      Tab._jQueryInterface.call($$$1(this), 'show');
-    });
-    /**
-     * ------------------------------------------------------------------------
-     * jQuery
-     * ------------------------------------------------------------------------
-     */
-
-    $$$1.fn[NAME] = Tab._jQueryInterface;
-    $$$1.fn[NAME].Constructor = Tab;
-
-    $$$1.fn[NAME].noConflict = function () {
-      $$$1.fn[NAME] = JQUERY_NO_CONFLICT;
-      return Tab._jQueryInterface;
-    };
-
-    return Tab;
-  }($);
-
-  /**
-   * --------------------------------------------------------------------------
-   * Bootstrap (v4.1.1): index.js
-   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
-   * --------------------------------------------------------------------------
-   */
-
-  (function ($$$1) {
-    if (typeof $$$1 === 'undefined') {
-      throw new TypeError('Bootstrap\'s JavaScript requires jQuery. jQuery must be included before Bootstrap\'s JavaScript.');
-    }
-
-    var version = $$$1.fn.jquery.split(' ')[0].split('.');
-    var minMajor = 1;
-    var ltMajor = 2;
-    var minMinor = 9;
-    var minPatch = 1;
-    var maxMajor = 4;
-
-    if (version[0] < ltMajor && version[1] < minMinor || version[0] === minMajor && version[1] === minMinor && version[2] < minPatch || version[0] >= maxMajor) {
-      throw new Error('Bootstrap\'s JavaScript requires at least jQuery v1.9.1 but less than v4.0.0');
-    }
-  })($);
-
-  exports.Util = Util;
-  exports.Alert = Alert;
-  exports.Button = Button;
-  exports.Carousel = Carousel;
-  exports.Collapse = Collapse;
-  exports.Dropdown = Dropdown;
-  exports.Modal = Modal;
-  exports.Popover = Popover;
-  exports.Scrollspy = ScrollSpy;
-  exports.Tab = Tab;
-  exports.Tooltip = Tooltip;
-
-  Object.defineProperty(exports, '__esModule', { value: true });
-
-})));
-//# sourceMappingURL=bootstrap.js.map
-
-
-/***/ }),
-/* 17 */
-/***/ (function(module, exports, __webpack_require__) {
-
-module.exports = __webpack_require__(18);
-
-/***/ }),
-/* 18 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-var utils = __webpack_require__(0);
-var bind = __webpack_require__(5);
-var Axios = __webpack_require__(20);
-var defaults = __webpack_require__(2);
-
-/**
- * Create an instance of Axios
- *
- * @param {Object} defaultConfig The default config for the instance
- * @return {Axios} A new instance of Axios
- */
-function createInstance(defaultConfig) {
-  var context = new Axios(defaultConfig);
-  var instance = bind(Axios.prototype.request, context);
-
-  // Copy axios.prototype to instance
-  utils.extend(instance, Axios.prototype, context);
-
-  // Copy context to instance
-  utils.extend(instance, context);
-
-  return instance;
-}
-
-// Create the default instance to be exported
-var axios = createInstance(defaults);
-
-// Expose Axios class to allow class inheritance
-axios.Axios = Axios;
-
-// Factory for creating new instances
-axios.create = function create(instanceConfig) {
-  return createInstance(utils.merge(defaults, instanceConfig));
-};
-
-// Expose Cancel & CancelToken
-axios.Cancel = __webpack_require__(10);
-axios.CancelToken = __webpack_require__(34);
-axios.isCancel = __webpack_require__(9);
-
-// Expose all/spread
-axios.all = function all(promises) {
-  return Promise.all(promises);
-};
-axios.spread = __webpack_require__(35);
-
-module.exports = axios;
-
-// Allow use of default import syntax in TypeScript
-module.exports.default = axios;
-
-
-/***/ }),
-/* 19 */
-/***/ (function(module, exports) {
-
-/*!
- * Determine if an object is a Buffer
- *
- * @author   Feross Aboukhadijeh <https://feross.org>
- * @license  MIT
- */
-
-// The _isBuffer check is for Safari 5-7 support, because it's missing
-// Object.prototype.constructor. Remove this eventually
-module.exports = function (obj) {
-  return obj != null && (isBuffer(obj) || isSlowBuffer(obj) || !!obj._isBuffer)
-}
-
-function isBuffer (obj) {
-  return !!obj.constructor && typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj)
-}
-
-// For Node v0.10 support. Remove this eventually.
-function isSlowBuffer (obj) {
-  return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isBuffer(obj.slice(0, 0))
-}
-
-
-/***/ }),
-/* 20 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-var defaults = __webpack_require__(2);
-var utils = __webpack_require__(0);
-var InterceptorManager = __webpack_require__(29);
-var dispatchRequest = __webpack_require__(30);
-
-/**
- * Create a new instance of Axios
- *
- * @param {Object} instanceConfig The default config for the instance
- */
-function Axios(instanceConfig) {
-  this.defaults = instanceConfig;
-  this.interceptors = {
-    request: new InterceptorManager(),
-    response: new InterceptorManager()
-  };
-}
-
-/**
- * Dispatch a request
- *
- * @param {Object} config The config specific for this request (merged with this.defaults)
- */
-Axios.prototype.request = function request(config) {
-  /*eslint no-param-reassign:0*/
-  // Allow for axios('example/url'[, config]) a la fetch API
-  if (typeof config === 'string') {
-    config = utils.merge({
-      url: arguments[0]
-    }, arguments[1]);
-  }
-
-  config = utils.merge(defaults, {method: 'get'}, this.defaults, config);
-  config.method = config.method.toLowerCase();
-
-  // Hook up interceptors middleware
-  var chain = [dispatchRequest, undefined];
-  var promise = Promise.resolve(config);
-
-  this.interceptors.request.forEach(function unshiftRequestInterceptors(interceptor) {
-    chain.unshift(interceptor.fulfilled, interceptor.rejected);
-  });
-
-  this.interceptors.response.forEach(function pushResponseInterceptors(interceptor) {
-    chain.push(interceptor.fulfilled, interceptor.rejected);
-  });
-
-  while (chain.length) {
-    promise = promise.then(chain.shift(), chain.shift());
-  }
-
-  return promise;
-};
-
-// Provide aliases for supported request methods
-utils.forEach(['delete', 'get', 'head', 'options'], function forEachMethodNoData(method) {
-  /*eslint func-names:0*/
-  Axios.prototype[method] = function(url, config) {
-    return this.request(utils.merge(config || {}, {
-      method: method,
-      url: url
-    }));
-  };
-});
-
-utils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {
-  /*eslint func-names:0*/
-  Axios.prototype[method] = function(url, data, config) {
-    return this.request(utils.merge(config || {}, {
-      method: method,
-      url: url,
-      data: data
-    }));
-  };
-});
-
-module.exports = Axios;
-
-
-/***/ }),
-/* 21 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-var utils = __webpack_require__(0);
-
-module.exports = function normalizeHeaderName(headers, normalizedName) {
-  utils.forEach(headers, function processHeader(value, name) {
-    if (name !== normalizedName && name.toUpperCase() === normalizedName.toUpperCase()) {
-      headers[normalizedName] = value;
-      delete headers[name];
-    }
-  });
-};
-
-
-/***/ }),
-/* 22 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-var createError = __webpack_require__(8);
-
-/**
- * Resolve or reject a Promise based on response status.
- *
- * @param {Function} resolve A function that resolves the promise.
- * @param {Function} reject A function that rejects the promise.
- * @param {object} response The response.
- */
-module.exports = function settle(resolve, reject, response) {
-  var validateStatus = response.config.validateStatus;
-  // Note: status is not exposed by XDomainRequest
-  if (!response.status || !validateStatus || validateStatus(response.status)) {
-    resolve(response);
-  } else {
-    reject(createError(
-      'Request failed with status code ' + response.status,
-      response.config,
-      null,
-      response.request,
-      response
-    ));
-  }
-};
-
-
-/***/ }),
-/* 23 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-/**
- * Update an Error with the specified config, error code, and response.
- *
- * @param {Error} error The error to update.
- * @param {Object} config The config.
- * @param {string} [code] The error code (for example, 'ECONNABORTED').
- * @param {Object} [request] The request.
- * @param {Object} [response] The response.
- * @returns {Error} The error.
- */
-module.exports = function enhanceError(error, config, code, request, response) {
-  error.config = config;
-  if (code) {
-    error.code = code;
-  }
-  error.request = request;
-  error.response = response;
-  return error;
-};
-
-
-/***/ }),
-/* 24 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-var utils = __webpack_require__(0);
-
-function encode(val) {
-  return encodeURIComponent(val).
-    replace(/%40/gi, '@').
-    replace(/%3A/gi, ':').
-    replace(/%24/g, '$').
-    replace(/%2C/gi, ',').
-    replace(/%20/g, '+').
-    replace(/%5B/gi, '[').
-    replace(/%5D/gi, ']');
-}
-
-/**
- * Build a URL by appending params to the end
- *
- * @param {string} url The base of the url (e.g., http://www.google.com)
- * @param {object} [params] The params to be appended
- * @returns {string} The formatted url
- */
-module.exports = function buildURL(url, params, paramsSerializer) {
-  /*eslint no-param-reassign:0*/
-  if (!params) {
-    return url;
-  }
-
-  var serializedParams;
-  if (paramsSerializer) {
-    serializedParams = paramsSerializer(params);
-  } else if (utils.isURLSearchParams(params)) {
-    serializedParams = params.toString();
-  } else {
-    var parts = [];
-
-    utils.forEach(params, function serialize(val, key) {
-      if (val === null || typeof val === 'undefined') {
-        return;
-      }
-
-      if (utils.isArray(val)) {
-        key = key + '[]';
-      } else {
-        val = [val];
-      }
-
-      utils.forEach(val, function parseValue(v) {
-        if (utils.isDate(v)) {
-          v = v.toISOString();
-        } else if (utils.isObject(v)) {
-          v = JSON.stringify(v);
-        }
-        parts.push(encode(key) + '=' + encode(v));
-      });
-    });
-
-    serializedParams = parts.join('&');
-  }
-
-  if (serializedParams) {
-    url += (url.indexOf('?') === -1 ? '?' : '&') + serializedParams;
-  }
-
-  return url;
-};
-
-
-/***/ }),
-/* 25 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-var utils = __webpack_require__(0);
-
-// Headers whose duplicates are ignored by node
-// c.f. https://nodejs.org/api/http.html#http_message_headers
-var ignoreDuplicateOf = [
-  'age', 'authorization', 'content-length', 'content-type', 'etag',
-  'expires', 'from', 'host', 'if-modified-since', 'if-unmodified-since',
-  'last-modified', 'location', 'max-forwards', 'proxy-authorization',
-  'referer', 'retry-after', 'user-agent'
-];
-
-/**
- * Parse headers into an object
- *
- * ```
- * Date: Wed, 27 Aug 2014 08:58:49 GMT
- * Content-Type: application/json
- * Connection: keep-alive
- * Transfer-Encoding: chunked
- * ```
- *
- * @param {String} headers Headers needing to be parsed
- * @returns {Object} Headers parsed into an object
- */
-module.exports = function parseHeaders(headers) {
-  var parsed = {};
-  var key;
-  var val;
-  var i;
-
-  if (!headers) { return parsed; }
-
-  utils.forEach(headers.split('\n'), function parser(line) {
-    i = line.indexOf(':');
-    key = utils.trim(line.substr(0, i)).toLowerCase();
-    val = utils.trim(line.substr(i + 1));
-
-    if (key) {
-      if (parsed[key] && ignoreDuplicateOf.indexOf(key) >= 0) {
-        return;
-      }
-      if (key === 'set-cookie') {
-        parsed[key] = (parsed[key] ? parsed[key] : []).concat([val]);
-      } else {
-        parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val;
-      }
-    }
-  });
-
-  return parsed;
-};
-
-
-/***/ }),
-/* 26 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-var utils = __webpack_require__(0);
-
-module.exports = (
-  utils.isStandardBrowserEnv() ?
-
-  // Standard browser envs have full support of the APIs needed to test
-  // whether the request URL is of the same origin as current location.
-  (function standardBrowserEnv() {
-    var msie = /(msie|trident)/i.test(navigator.userAgent);
-    var urlParsingNode = document.createElement('a');
-    var originURL;
-
-    /**
-    * Parse a URL to discover it's components
-    *
-    * @param {String} url The URL to be parsed
-    * @returns {Object}
-    */
-    function resolveURL(url) {
-      var href = url;
-
-      if (msie) {
-        // IE needs attribute set twice to normalize properties
-        urlParsingNode.setAttribute('href', href);
-        href = urlParsingNode.href;
-      }
-
-      urlParsingNode.setAttribute('href', href);
-
-      // urlParsingNode provides the UrlUtils interface - http://url.spec.whatwg.org/#urlutils
-      return {
-        href: urlParsingNode.href,
-        protocol: urlParsingNode.protocol ? urlParsingNode.protocol.replace(/:$/, '') : '',
-        host: urlParsingNode.host,
-        search: urlParsingNode.search ? urlParsingNode.search.replace(/^\?/, '') : '',
-        hash: urlParsingNode.hash ? urlParsingNode.hash.replace(/^#/, '') : '',
-        hostname: urlParsingNode.hostname,
-        port: urlParsingNode.port,
-        pathname: (urlParsingNode.pathname.charAt(0) === '/') ?
-                  urlParsingNode.pathname :
-                  '/' + urlParsingNode.pathname
-      };
-    }
-
-    originURL = resolveURL(window.location.href);
-
-    /**
-    * Determine if a URL shares the same origin as the current location
-    *
-    * @param {String} requestURL The URL to test
-    * @returns {boolean} True if URL shares the same origin, otherwise false
-    */
-    return function isURLSameOrigin(requestURL) {
-      var parsed = (utils.isString(requestURL)) ? resolveURL(requestURL) : requestURL;
-      return (parsed.protocol === originURL.protocol &&
-            parsed.host === originURL.host);
-    };
-  })() :
-
-  // Non standard browser envs (web workers, react-native) lack needed support.
-  (function nonStandardBrowserEnv() {
-    return function isURLSameOrigin() {
-      return true;
-    };
-  })()
-);
-
-
-/***/ }),
-/* 27 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-// btoa polyfill for IE<10 courtesy https://github.com/davidchambers/Base64.js
-
-var chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
-
-function E() {
-  this.message = 'String contains an invalid character';
-}
-E.prototype = new Error;
-E.prototype.code = 5;
-E.prototype.name = 'InvalidCharacterError';
-
-function btoa(input) {
-  var str = String(input);
-  var output = '';
-  for (
-    // initialize result and counter
-    var block, charCode, idx = 0, map = chars;
-    // if the next str index does not exist:
-    //   change the mapping table to "="
-    //   check if d has no fractional digits
-    str.charAt(idx | 0) || (map = '=', idx % 1);
-    // "8 - idx % 1 * 8" generates the sequence 2, 4, 6, 8
-    output += map.charAt(63 & block >> 8 - idx % 1 * 8)
-  ) {
-    charCode = str.charCodeAt(idx += 3 / 4);
-    if (charCode > 0xFF) {
-      throw new E();
-    }
-    block = block << 8 | charCode;
-  }
-  return output;
-}
-
-module.exports = btoa;
-
-
-/***/ }),
-/* 28 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-var utils = __webpack_require__(0);
-
-module.exports = (
-  utils.isStandardBrowserEnv() ?
-
-  // Standard browser envs support document.cookie
-  (function standardBrowserEnv() {
-    return {
-      write: function write(name, value, expires, path, domain, secure) {
-        var cookie = [];
-        cookie.push(name + '=' + encodeURIComponent(value));
-
-        if (utils.isNumber(expires)) {
-          cookie.push('expires=' + new Date(expires).toGMTString());
-        }
-
-        if (utils.isString(path)) {
-          cookie.push('path=' + path);
-        }
-
-        if (utils.isString(domain)) {
-          cookie.push('domain=' + domain);
-        }
-
-        if (secure === true) {
-          cookie.push('secure');
-        }
-
-        document.cookie = cookie.join('; ');
-      },
-
-      read: function read(name) {
-        var match = document.cookie.match(new RegExp('(^|;\\s*)(' + name + ')=([^;]*)'));
-        return (match ? decodeURIComponent(match[3]) : null);
-      },
-
-      remove: function remove(name) {
-        this.write(name, '', Date.now() - 86400000);
-      }
-    };
-  })() :
-
-  // Non standard browser env (web workers, react-native) lack needed support.
-  (function nonStandardBrowserEnv() {
-    return {
-      write: function write() {},
-      read: function read() { return null; },
-      remove: function remove() {}
-    };
-  })()
-);
-
-
-/***/ }),
-/* 29 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-var utils = __webpack_require__(0);
-
-function InterceptorManager() {
-  this.handlers = [];
-}
-
-/**
- * Add a new interceptor to the stack
- *
- * @param {Function} fulfilled The function to handle `then` for a `Promise`
- * @param {Function} rejected The function to handle `reject` for a `Promise`
- *
- * @return {Number} An ID used to remove interceptor later
- */
-InterceptorManager.prototype.use = function use(fulfilled, rejected) {
-  this.handlers.push({
-    fulfilled: fulfilled,
-    rejected: rejected
-  });
-  return this.handlers.length - 1;
-};
-
-/**
- * Remove an interceptor from the stack
- *
- * @param {Number} id The ID that was returned by `use`
- */
-InterceptorManager.prototype.eject = function eject(id) {
-  if (this.handlers[id]) {
-    this.handlers[id] = null;
-  }
-};
-
-/**
- * Iterate over all the registered interceptors
- *
- * This method is particularly useful for skipping over any
- * interceptors that may have become `null` calling `eject`.
- *
- * @param {Function} fn The function to call for each interceptor
- */
-InterceptorManager.prototype.forEach = function forEach(fn) {
-  utils.forEach(this.handlers, function forEachHandler(h) {
-    if (h !== null) {
-      fn(h);
-    }
-  });
-};
-
-module.exports = InterceptorManager;
-
-
-/***/ }),
-/* 30 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-var utils = __webpack_require__(0);
-var transformData = __webpack_require__(31);
-var isCancel = __webpack_require__(9);
-var defaults = __webpack_require__(2);
-var isAbsoluteURL = __webpack_require__(32);
-var combineURLs = __webpack_require__(33);
-
-/**
- * Throws a `Cancel` if cancellation has been requested.
- */
-function throwIfCancellationRequested(config) {
-  if (config.cancelToken) {
-    config.cancelToken.throwIfRequested();
-  }
-}
-
-/**
- * Dispatch a request to the server using the configured adapter.
- *
- * @param {object} config The config that is to be used for the request
- * @returns {Promise} The Promise to be fulfilled
- */
-module.exports = function dispatchRequest(config) {
-  throwIfCancellationRequested(config);
-
-  // Support baseURL config
-  if (config.baseURL && !isAbsoluteURL(config.url)) {
-    config.url = combineURLs(config.baseURL, config.url);
-  }
-
-  // Ensure headers exist
-  config.headers = config.headers || {};
-
-  // Transform request data
-  config.data = transformData(
-    config.data,
-    config.headers,
-    config.transformRequest
-  );
-
-  // Flatten headers
-  config.headers = utils.merge(
-    config.headers.common || {},
-    config.headers[config.method] || {},
-    config.headers || {}
-  );
-
-  utils.forEach(
-    ['delete', 'get', 'head', 'post', 'put', 'patch', 'common'],
-    function cleanHeaderConfig(method) {
-      delete config.headers[method];
-    }
-  );
-
-  var adapter = config.adapter || defaults.adapter;
-
-  return adapter(config).then(function onAdapterResolution(response) {
-    throwIfCancellationRequested(config);
-
-    // Transform response data
-    response.data = transformData(
-      response.data,
-      response.headers,
-      config.transformResponse
-    );
-
-    return response;
-  }, function onAdapterRejection(reason) {
-    if (!isCancel(reason)) {
-      throwIfCancellationRequested(config);
-
-      // Transform response data
-      if (reason && reason.response) {
-        reason.response.data = transformData(
-          reason.response.data,
-          reason.response.headers,
-          config.transformResponse
-        );
-      }
-    }
-
-    return Promise.reject(reason);
-  });
-};
-
-
-/***/ }),
-/* 31 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-var utils = __webpack_require__(0);
-
-/**
- * Transform the data for a request or a response
- *
- * @param {Object|String} data The data to be transformed
- * @param {Array} headers The headers for the request or response
- * @param {Array|Function} fns A single function or Array of functions
- * @returns {*} The resulting transformed data
- */
-module.exports = function transformData(data, headers, fns) {
-  /*eslint no-param-reassign:0*/
-  utils.forEach(fns, function transform(fn) {
-    data = fn(data, headers);
-  });
-
-  return data;
-};
-
-
-/***/ }),
-/* 32 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-/**
- * Determines whether the specified URL is absolute
- *
- * @param {string} url The URL to test
- * @returns {boolean} True if the specified URL is absolute, otherwise false
- */
-module.exports = function isAbsoluteURL(url) {
-  // A URL is considered absolute if it begins with "<scheme>://" or "//" (protocol-relative URL).
-  // RFC 3986 defines scheme name as a sequence of characters beginning with a letter and followed
-  // by any combination of letters, digits, plus, period, or hyphen.
-  return /^([a-z][a-z\d\+\-\.]*:)?\/\//i.test(url);
-};
-
-
-/***/ }),
-/* 33 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-/**
- * Creates a new URL by combining the specified URLs
- *
- * @param {string} baseURL The base URL
- * @param {string} relativeURL The relative URL
- * @returns {string} The combined URL
- */
-module.exports = function combineURLs(baseURL, relativeURL) {
-  return relativeURL
-    ? baseURL.replace(/\/+$/, '') + '/' + relativeURL.replace(/^\/+/, '')
-    : baseURL;
-};
-
-
-/***/ }),
-/* 34 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-var Cancel = __webpack_require__(10);
-
-/**
- * A `CancelToken` is an object that can be used to request cancellation of an operation.
- *
- * @class
- * @param {Function} executor The executor function.
- */
-function CancelToken(executor) {
-  if (typeof executor !== 'function') {
-    throw new TypeError('executor must be a function.');
-  }
-
-  var resolvePromise;
-  this.promise = new Promise(function promiseExecutor(resolve) {
-    resolvePromise = resolve;
-  });
-
-  var token = this;
-  executor(function cancel(message) {
-    if (token.reason) {
-      // Cancellation has already been requested
-      return;
-    }
-
-    token.reason = new Cancel(message);
-    resolvePromise(token.reason);
-  });
-}
-
-/**
- * Throws a `Cancel` if cancellation has been requested.
- */
-CancelToken.prototype.throwIfRequested = function throwIfRequested() {
-  if (this.reason) {
-    throw this.reason;
-  }
-};
-
-/**
- * Returns an object that contains a new `CancelToken` and a function that, when called,
- * cancels the `CancelToken`.
- */
-CancelToken.source = function source() {
-  var cancel;
-  var token = new CancelToken(function executor(c) {
-    cancel = c;
-  });
-  return {
-    token: token,
-    cancel: cancel
-  };
-};
-
-module.exports = CancelToken;
-
-
-/***/ }),
-/* 35 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-
-
-/**
- * Syntactic sugar for invoking a function and expanding an array for arguments.
- *
- * Common use case would be to use `Function.prototype.apply`.
- *
- *  ```js
- *  function f(x, y, z) {}
- *  var args = [1, 2, 3];
- *  f.apply(null, args);
- *  ```
- *
- * With `spread` this example can be re-written.
- *
- *  ```js
- *  spread(function(x, y, z) {})([1, 2, 3]);
- *  ```
- *
- * @param {Function} callback
- * @returns {Function}
- */
-module.exports = function spread(callback) {
-  return function wrap(arr) {
-    return callback.apply(null, arr);
-  };
-};
-
-
-/***/ }),
-/* 36 */
-/***/ (function(module, exports, __webpack_require__) {
-
-"use strict";
-/* WEBPACK VAR INJECTION */(function(global, setImmediate) {/*!
- * Vue.js v2.5.16
- * (c) 2014-2018 Evan You
- * Released under the MIT License.
- */
-
-
-/*  */
-
-var emptyObject = Object.freeze({});
-
-// these helpers produces better vm code in JS engines due to their
-// explicitness and function inlining
-function isUndef (v) {
-  return v === undefined || v === null
-}
-
-function isDef (v) {
-  return v !== undefined && v !== null
-}
-
-function isTrue (v) {
-  return v === true
-}
-
-function isFalse (v) {
-  return v === false
-}
-
-/**
- * Check if value is primitive
- */
-function isPrimitive (value) {
-  return (
-    typeof value === 'string' ||
-    typeof value === 'number' ||
-    // $flow-disable-line
-    typeof value === 'symbol' ||
-    typeof value === 'boolean'
-  )
-}
-
-/**
- * Quick object check - this is primarily used to tell
- * Objects from primitive values when we know the value
- * is a JSON-compliant type.
- */
-function isObject (obj) {
-  return obj !== null && typeof obj === 'object'
-}
-
-/**
- * Get the raw type string of a value e.g. [object Object]
- */
-var _toString = Object.prototype.toString;
-
-function toRawType (value) {
-  return _toString.call(value).slice(8, -1)
-}
-
-/**
- * Strict object type check. Only returns true
- * for plain JavaScript objects.
- */
-function isPlainObject (obj) {
-  return _toString.call(obj) === '[object Object]'
-}
-
-function isRegExp (v) {
-  return _toString.call(v) === '[object RegExp]'
-}
-
-/**
- * Check if val is a valid array index.
- */
-function isValidArrayIndex (val) {
-  var n = parseFloat(String(val));
-  return n >= 0 && Math.floor(n) === n && isFinite(val)
-}
-
-/**
- * Convert a value to a string that is actually rendered.
- */
-function toString (val) {
-  return val == null
-    ? ''
-    : typeof val === 'object'
-      ? JSON.stringify(val, null, 2)
-      : String(val)
-}
-
-/**
- * Convert a input value to a number for persistence.
- * If the conversion fails, return original string.
- */
-function toNumber (val) {
-  var n = parseFloat(val);
-  return isNaN(n) ? val : n
-}
-
-/**
- * Make a map and return a function for checking if a key
- * is in that map.
- */
-function makeMap (
-  str,
-  expectsLowerCase
-) {
-  var map = Object.create(null);
-  var list = str.split(',');
-  for (var i = 0; i < list.length; i++) {
-    map[list[i]] = true;
-  }
-  return expectsLowerCase
-    ? function (val) { return map[val.toLowerCase()]; }
-    : function (val) { return map[val]; }
-}
-
-/**
- * Check if a tag is a built-in tag.
- */
-var isBuiltInTag = makeMap('slot,component', true);
-
-/**
- * Check if a attribute is a reserved attribute.
- */
-var isReservedAttribute = makeMap('key,ref,slot,slot-scope,is');
-
-/**
- * Remove an item from an array
- */
-function remove (arr, item) {
-  if (arr.length) {
-    var index = arr.indexOf(item);
-    if (index > -1) {
-      return arr.splice(index, 1)
-    }
-  }
-}
-
-/**
- * Check whether the object has the property.
- */
-var hasOwnProperty = Object.prototype.hasOwnProperty;
-function hasOwn (obj, key) {
-  return hasOwnProperty.call(obj, key)
-}
-
-/**
- * Create a cached version of a pure function.
- */
-function cached (fn) {
-  var cache = Object.create(null);
-  return (function cachedFn (str) {
-    var hit = cache[str];
-    return hit || (cache[str] = fn(str))
-  })
-}
-
-/**
- * Camelize a hyphen-delimited string.
- */
-var camelizeRE = /-(\w)/g;
-var camelize = cached(function (str) {
-  return str.replace(camelizeRE, function (_, c) { return c ? c.toUpperCase() : ''; })
-});
-
-/**
- * Capitalize a string.
- */
-var capitalize = cached(function (str) {
-  return str.charAt(0).toUpperCase() + str.slice(1)
-});
-
-/**
- * Hyphenate a camelCase string.
- */
-var hyphenateRE = /\B([A-Z])/g;
-var hyphenate = cached(function (str) {
-  return str.replace(hyphenateRE, '-$1').toLowerCase()
-});
-
-/**
- * Simple bind polyfill for environments that do not support it... e.g.
- * PhantomJS 1.x. Technically we don't need this anymore since native bind is
- * now more performant in most browsers, but removing it would be breaking for
- * code that was able to run in PhantomJS 1.x, so this must be kept for
- * backwards compatibility.
- */
-
-/* istanbul ignore next */
-function polyfillBind (fn, ctx) {
-  function boundFn (a) {
-    var l = arguments.length;
-    return l
-      ? l > 1
-        ? fn.apply(ctx, arguments)
-        : fn.call(ctx, a)
-      : fn.call(ctx)
-  }
-
-  boundFn._length = fn.length;
-  return boundFn
-}
-
-function nativeBind (fn, ctx) {
-  return fn.bind(ctx)
-}
-
-var bind = Function.prototype.bind
-  ? nativeBind
-  : polyfillBind;
-
-/**
- * Convert an Array-like object to a real Array.
- */
-function toArray (list, start) {
-  start = start || 0;
-  var i = list.length - start;
-  var ret = new Array(i);
-  while (i--) {
-    ret[i] = list[i + start];
-  }
-  return ret
-}
-
-/**
- * Mix properties into target object.
- */
-function extend (to, _from) {
-  for (var key in _from) {
-    to[key] = _from[key];
-  }
-  return to
-}
-
-/**
- * Merge an Array of Objects into a single Object.
- */
-function toObject (arr) {
-  var res = {};
-  for (var i = 0; i < arr.length; i++) {
-    if (arr[i]) {
-      extend(res, arr[i]);
-    }
-  }
-  return res
-}
-
-/**
- * Perform no operation.
- * Stubbing args to make Flow happy without leaving useless transpiled code
- * with ...rest (https://flow.org/blog/2017/05/07/Strict-Function-Call-Arity/)
- */
-function noop (a, b, c) {}
-
-/**
- * Always return false.
- */
-var no = function (a, b, c) { return false; };
-
-/**
- * Return same value
- */
-var identity = function (_) { return _; };
-
-/**
- * Generate a static keys string from compiler modules.
- */
-function genStaticKeys (modules) {
-  return modules.reduce(function (keys, m) {
-    return keys.concat(m.staticKeys || [])
-  }, []).join(',')
-}
-
-/**
- * Check if two values are loosely equal - that is,
- * if they are plain objects, do they have the same shape?
- */
-function looseEqual (a, b) {
-  if (a === b) { return true }
-  var isObjectA = isObject(a);
-  var isObjectB = isObject(b);
-  if (isObjectA && isObjectB) {
-    try {
-      var isArrayA = Array.isArray(a);
-      var isArrayB = Array.isArray(b);
-      if (isArrayA && isArrayB) {
-        return a.length === b.length && a.every(function (e, i) {
-          return looseEqual(e, b[i])
-        })
-      } else if (!isArrayA && !isArrayB) {
-        var keysA = Object.keys(a);
-        var keysB = Object.keys(b);
-        return keysA.length === keysB.length && keysA.every(function (key) {
-          return looseEqual(a[key], b[key])
-        })
-      } else {
-        /* istanbul ignore next */
-        return false
-      }
-    } catch (e) {
-      /* istanbul ignore next */
-      return false
-    }
-  } else if (!isObjectA && !isObjectB) {
-    return String(a) === String(b)
-  } else {
-    return false
-  }
-}
-
-function looseIndexOf (arr, val) {
-  for (var i = 0; i < arr.length; i++) {
-    if (looseEqual(arr[i], val)) { return i }
-  }
-  return -1
-}
-
-/**
- * Ensure a function is called only once.
- */
-function once (fn) {
-  var called = false;
-  return function () {
-    if (!called) {
-      called = true;
-      fn.apply(this, arguments);
-    }
-  }
-}
-
-var SSR_ATTR = 'data-server-rendered';
-
-var ASSET_TYPES = [
-  'component',
-  'directive',
-  'filter'
-];
-
-var LIFECYCLE_HOOKS = [
-  'beforeCreate',
-  'created',
-  'beforeMount',
-  'mounted',
-  'beforeUpdate',
-  'updated',
-  'beforeDestroy',
-  'destroyed',
-  'activated',
-  'deactivated',
-  'errorCaptured'
-];
-
-/*  */
-
-var config = ({
-  /**
-   * Option merge strategies (used in core/util/options)
-   */
-  // $flow-disable-line
-  optionMergeStrategies: Object.create(null),
-
-  /**
-   * Whether to suppress warnings.
-   */
-  silent: false,
-
-  /**
-   * Show production mode tip message on boot?
-   */
-  productionTip: "development" !== 'production',
-
-  /**
-   * Whether to enable devtools
-   */
-  devtools: "development" !== 'production',
-
-  /**
-   * Whether to record perf
-   */
-  performance: false,
-
-  /**
-   * Error handler for watcher errors
-   */
-  errorHandler: null,
-
-  /**
-   * Warn handler for watcher warns
-   */
-  warnHandler: null,
-
-  /**
-   * Ignore certain custom elements
-   */
-  ignoredElements: [],
-
-  /**
-   * Custom user key aliases for v-on
-   */
-  // $flow-disable-line
-  keyCodes: Object.create(null),
-
-  /**
-   * Check if a tag is reserved so that it cannot be registered as a
-   * component. This is platform-dependent and may be overwritten.
-   */
-  isReservedTag: no,
-
-  /**
-   * Check if an attribute is reserved so that it cannot be used as a component
-   * prop. This is platform-dependent and may be overwritten.
-   */
-  isReservedAttr: no,
-
-  /**
-   * Check if a tag is an unknown element.
-   * Platform-dependent.
-   */
-  isUnknownElement: no,
-
-  /**
-   * Get the namespace of an element
-   */
-  getTagNamespace: noop,
-
-  /**
-   * Parse the real tag name for the specific platform.
-   */
-  parsePlatformTagName: identity,
-
-  /**
-   * Check if an attribute must be bound using property, e.g. value
-   * Platform-dependent.
-   */
-  mustUseProp: no,
-
-  /**
-   * Exposed for legacy reasons
-   */
-  _lifecycleHooks: LIFECYCLE_HOOKS
-})
-
-/*  */
-
-/**
- * Check if a string starts with $ or _
- */
-function isReserved (str) {
-  var c = (str + '').charCodeAt(0);
-  return c === 0x24 || c === 0x5F
-}
-
-/**
- * Define a property.
- */
-function def (obj, key, val, enumerable) {
-  Object.defineProperty(obj, key, {
-    value: val,
-    enumerable: !!enumerable,
-    writable: true,
-    configurable: true
-  });
-}
-
-/**
- * Parse simple path.
- */
-var bailRE = /[^\w.$]/;
-function parsePath (path) {
-  if (bailRE.test(path)) {
-    return
-  }
-  var segments = path.split('.');
-  return function (obj) {
-    for (var i = 0; i < segments.length; i++) {
-      if (!obj) { return }
-      obj = obj[segments[i]];
-    }
-    return obj
-  }
-}
-
-/*  */
-
-// can we use __proto__?
-var hasProto = '__proto__' in {};
-
-// Browser environment sniffing
-var inBrowser = typeof window !== 'undefined';
-var inWeex = typeof WXEnvironment !== 'undefined' && !!WXEnvironment.platform;
-var weexPlatform = inWeex && WXEnvironment.platform.toLowerCase();
-var UA = inBrowser && window.navigator.userAgent.toLowerCase();
-var isIE = UA && /msie|trident/.test(UA);
-var isIE9 = UA && UA.indexOf('msie 9.0') > 0;
-var isEdge = UA && UA.indexOf('edge/') > 0;
-var isAndroid = (UA && UA.indexOf('android') > 0) || (weexPlatform === 'android');
-var isIOS = (UA && /iphone|ipad|ipod|ios/.test(UA)) || (weexPlatform === 'ios');
-var isChrome = UA && /chrome\/\d+/.test(UA) && !isEdge;
-
-// Firefox has a "watch" function on Object.prototype...
-var nativeWatch = ({}).watch;
-
-var supportsPassive = false;
-if (inBrowser) {
-  try {
-    var opts = {};
-    Object.defineProperty(opts, 'passive', ({
-      get: function get () {
-        /* istanbul ignore next */
-        supportsPassive = true;
-      }
-    })); // https://github.com/facebook/flow/issues/285
-    window.addEventListener('test-passive', null, opts);
-  } catch (e) {}
-}
-
-// this needs to be lazy-evaled because vue may be required before
-// vue-server-renderer can set VUE_ENV
-var _isServer;
-var isServerRendering = function () {
-  if (_isServer === undefined) {
-    /* istanbul ignore if */
-    if (!inBrowser && !inWeex && typeof global !== 'undefined') {
-      // detect presence of vue-server-renderer and avoid
-      // Webpack shimming the process
-      _isServer = global['process'].env.VUE_ENV === 'server';
-    } else {
-      _isServer = false;
-    }
-  }
-  return _isServer
-};
-
-// detect devtools
-var devtools = inBrowser && window.__VUE_DEVTOOLS_GLOBAL_HOOK__;
-
-/* istanbul ignore next */
-function isNative (Ctor) {
-  return typeof Ctor === 'function' && /native code/.test(Ctor.toString())
-}
-
-var hasSymbol =
-  typeof Symbol !== 'undefined' && isNative(Symbol) &&
-  typeof Reflect !== 'undefined' && isNative(Reflect.ownKeys);
-
-var _Set;
-/* istanbul ignore if */ // $flow-disable-line
-if (typeof Set !== 'undefined' && isNative(Set)) {
-  // use native Set when available.
-  _Set = Set;
-} else {
-  // a non-standard Set polyfill that only works with primitive keys.
-  _Set = (function () {
-    function Set () {
-      this.set = Object.create(null);
-    }
-    Set.prototype.has = function has (key) {
-      return this.set[key] === true
-    };
-    Set.prototype.add = function add (key) {
-      this.set[key] = true;
-    };
-    Set.prototype.clear = function clear () {
-      this.set = Object.create(null);
-    };
-
-    return Set;
-  }());
-}
-
-/*  */
-
-var warn = noop;
-var tip = noop;
-var generateComponentTrace = (noop); // work around flow check
-var formatComponentName = (noop);
-
-if (true) {
-  var hasConsole = typeof console !== 'undefined';
-  var classifyRE = /(?:^|[-_])(\w)/g;
-  var classify = function (str) { return str
-    .replace(classifyRE, function (c) { return c.toUpperCase(); })
-    .replace(/[-_]/g, ''); };
-
-  warn = function (msg, vm) {
-    var trace = vm ? generateComponentTrace(vm) : '';
-
-    if (config.warnHandler) {
-      config.warnHandler.call(null, msg, vm, trace);
-    } else if (hasConsole && (!config.silent)) {
-      console.error(("[Vue warn]: " + msg + trace));
-    }
-  };
-
-  tip = function (msg, vm) {
-    if (hasConsole && (!config.silent)) {
-      console.warn("[Vue tip]: " + msg + (
-        vm ? generateComponentTrace(vm) : ''
-      ));
-    }
-  };
-
-  formatComponentName = function (vm, includeFile) {
-    if (vm.$root === vm) {
-      return '<Root>'
-    }
-    var options = typeof vm === 'function' && vm.cid != null
-      ? vm.options
-      : vm._isVue
-        ? vm.$options || vm.constructor.options
-        : vm || {};
-    var name = options.name || options._componentTag;
-    var file = options.__file;
-    if (!name && file) {
-      var match = file.match(/([^/\\]+)\.vue$/);
-      name = match && match[1];
-    }
-
-    return (
-      (name ? ("<" + (classify(name)) + ">") : "<Anonymous>") +
-      (file && includeFile !== false ? (" at " + file) : '')
-    )
-  };
-
-  var repeat = function (str, n) {
-    var res = '';
-    while (n) {
-      if (n % 2 === 1) { res += str; }
-      if (n > 1) { str += str; }
-      n >>= 1;
-    }
-    return res
-  };
-
-  generateComponentTrace = function (vm) {
-    if (vm._isVue && vm.$parent) {
-      var tree = [];
-      var currentRecursiveSequence = 0;
-      while (vm) {
-        if (tree.length > 0) {
-          var last = tree[tree.length - 1];
-          if (last.constructor === vm.constructor) {
-            currentRecursiveSequence++;
-            vm = vm.$parent;
-            continue
-          } else if (currentRecursiveSequence > 0) {
-            tree[tree.length - 1] = [last, currentRecursiveSequence];
-            currentRecursiveSequence = 0;
-          }
-        }
-        tree.push(vm);
-        vm = vm.$parent;
-      }
-      return '\n\nfound in\n\n' + tree
-        .map(function (vm, i) { return ("" + (i === 0 ? '---> ' : repeat(' ', 5 + i * 2)) + (Array.isArray(vm)
-            ? ((formatComponentName(vm[0])) + "... (" + (vm[1]) + " recursive calls)")
-            : formatComponentName(vm))); })
-        .join('\n')
-    } else {
-      return ("\n\n(found in " + (formatComponentName(vm)) + ")")
-    }
-  };
-}
-
-/*  */
-
-
-var uid = 0;
-
-/**
- * A dep is an observable that can have multiple
- * directives subscribing to it.
- */
-var Dep = function Dep () {
-  this.id = uid++;
-  this.subs = [];
-};
-
-Dep.prototype.addSub = function addSub (sub) {
-  this.subs.push(sub);
-};
-
-Dep.prototype.removeSub = function removeSub (sub) {
-  remove(this.subs, sub);
-};
-
-Dep.prototype.depend = function depend () {
-  if (Dep.target) {
-    Dep.target.addDep(this);
-  }
-};
-
-Dep.prototype.notify = function notify () {
-  // stabilize the subscriber list first
-  var subs = this.subs.slice();
-  for (var i = 0, l = subs.length; i < l; i++) {
-    subs[i].update();
-  }
-};
-
-// the current target watcher being evaluated.
-// this is globally unique because there could be only one
-// watcher being evaluated at any time.
-Dep.target = null;
-var targetStack = [];
-
-function pushTarget (_target) {
-  if (Dep.target) { targetStack.push(Dep.target); }
-  Dep.target = _target;
-}
-
-function popTarget () {
-  Dep.target = targetStack.pop();
-}
-
-/*  */
-
-var VNode = function VNode (
-  tag,
-  data,
-  children,
-  text,
-  elm,
-  context,
-  componentOptions,
-  asyncFactory
-) {
-  this.tag = tag;
-  this.data = data;
-  this.children = children;
-  this.text = text;
-  this.elm = elm;
-  this.ns = undefined;
-  this.context = context;
-  this.fnContext = undefined;
-  this.fnOptions = undefined;
-  this.fnScopeId = undefined;
-  this.key = data && data.key;
-  this.componentOptions = componentOptions;
-  this.componentInstance = undefined;
-  this.parent = undefined;
-  this.raw = false;
-  this.isStatic = false;
-  this.isRootInsert = true;
-  this.isComment = false;
-  this.isCloned = false;
-  this.isOnce = false;
-  this.asyncFactory = asyncFactory;
-  this.asyncMeta = undefined;
-  this.isAsyncPlaceholder = false;
-};
-
-var prototypeAccessors = { child: { configurable: true } };
-
-// DEPRECATED: alias for componentInstance for backwards compat.
-/* istanbul ignore next */
-prototypeAccessors.child.get = function () {
-  return this.componentInstance
-};
-
-Object.defineProperties( VNode.prototype, prototypeAccessors );
-
-var createEmptyVNode = function (text) {
-  if ( text === void 0 ) text = '';
-
-  var node = new VNode();
-  node.text = text;
-  node.isComment = true;
-  return node
-};
-
-function createTextVNode (val) {
-  return new VNode(undefined, undefined, undefined, String(val))
-}
-
-// optimized shallow clone
-// used for static nodes and slot nodes because they may be reused across
-// multiple renders, cloning them avoids errors when DOM manipulations rely
-// on their elm reference.
-function cloneVNode (vnode) {
-  var cloned = new VNode(
-    vnode.tag,
-    vnode.data,
-    vnode.children,
-    vnode.text,
-    vnode.elm,
-    vnode.context,
-    vnode.componentOptions,
-    vnode.asyncFactory
-  );
-  cloned.ns = vnode.ns;
-  cloned.isStatic = vnode.isStatic;
-  cloned.key = vnode.key;
-  cloned.isComment = vnode.isComment;
-  cloned.fnContext = vnode.fnContext;
-  cloned.fnOptions = vnode.fnOptions;
-  cloned.fnScopeId = vnode.fnScopeId;
-  cloned.isCloned = true;
-  return cloned
-}
-
-/*
- * not type checking this file because flow doesn't play well with
- * dynamically accessing methods on Array prototype
- */
-
-var arrayProto = Array.prototype;
-var arrayMethods = Object.create(arrayProto);
-
-var methodsToPatch = [
-  'push',
-  'pop',
-  'shift',
-  'unshift',
-  'splice',
-  'sort',
-  'reverse'
-];
-
-/**
- * Intercept mutating methods and emit events
- */
-methodsToPatch.forEach(function (method) {
-  // cache original method
-  var original = arrayProto[method];
-  def(arrayMethods, method, function mutator () {
-    var args = [], len = arguments.length;
-    while ( len-- ) args[ len ] = arguments[ len ];
-
-    var result = original.apply(this, args);
-    var ob = this.__ob__;
-    var inserted;
-    switch (method) {
-      case 'push':
-      case 'unshift':
-        inserted = args;
-        break
-      case 'splice':
-        inserted = args.slice(2);
-        break
-    }
-    if (inserted) { ob.observeArray(inserted); }
-    // notify change
-    ob.dep.notify();
-    return result
-  });
-});
-
-/*  */
-
-var arrayKeys = Object.getOwnPropertyNames(arrayMethods);
-
-/**
- * In some cases we may want to disable observation inside a component's
- * update computation.
- */
-var shouldObserve = true;
-
-function toggleObserving (value) {
-  shouldObserve = value;
-}
-
-/**
- * Observer class that is attached to each observed
- * object. Once attached, the observer converts the target
- * object's property keys into getter/setters that
- * collect dependencies and dispatch updates.
- */
-var Observer = function Observer (value) {
-  this.value = value;
-  this.dep = new Dep();
-  this.vmCount = 0;
-  def(value, '__ob__', this);
-  if (Array.isArray(value)) {
-    var augment = hasProto
-      ? protoAugment
-      : copyAugment;
-    augment(value, arrayMethods, arrayKeys);
-    this.observeArray(value);
-  } else {
-    this.walk(value);
-  }
-};
-
-/**
- * Walk through each property and convert them into
- * getter/setters. This method should only be called when
- * value type is Object.
- */
-Observer.prototype.walk = function walk (obj) {
-  var keys = Object.keys(obj);
-  for (var i = 0; i < keys.length; i++) {
-    defineReactive(obj, keys[i]);
-  }
-};
-
-/**
- * Observe a list of Array items.
- */
-Observer.prototype.observeArray = function observeArray (items) {
-  for (var i = 0, l = items.length; i < l; i++) {
-    observe(items[i]);
-  }
-};
-
-// helpers
-
-/**
- * Augment an target Object or Array by intercepting
- * the prototype chain using __proto__
- */
-function protoAugment (target, src, keys) {
-  /* eslint-disable no-proto */
-  target.__proto__ = src;
-  /* eslint-enable no-proto */
-}
-
-/**
- * Augment an target Object or Array by defining
- * hidden properties.
- */
-/* istanbul ignore next */
-function copyAugment (target, src, keys) {
-  for (var i = 0, l = keys.length; i < l; i++) {
-    var key = keys[i];
-    def(target, key, src[key]);
-  }
-}
-
-/**
- * Attempt to create an observer instance for a value,
- * returns the new observer if successfully observed,
- * or the existing observer if the value already has one.
- */
-function observe (value, asRootData) {
-  if (!isObject(value) || value instanceof VNode) {
-    return
-  }
-  var ob;
-  if (hasOwn(value, '__ob__') && value.__ob__ instanceof Observer) {
-    ob = value.__ob__;
-  } else if (
-    shouldObserve &&
-    !isServerRendering() &&
-    (Array.isArray(value) || isPlainObject(value)) &&
-    Object.isExtensible(value) &&
-    !value._isVue
-  ) {
-    ob = new Observer(value);
-  }
-  if (asRootData && ob) {
-    ob.vmCount++;
-  }
-  return ob
-}
-
-/**
- * Define a reactive property on an Object.
- */
-function defineReactive (
-  obj,
-  key,
-  val,
-  customSetter,
-  shallow
-) {
-  var dep = new Dep();
-
-  var property = Object.getOwnPropertyDescriptor(obj, key);
-  if (property && property.configurable === false) {
-    return
-  }
-
-  // cater for pre-defined getter/setters
-  var getter = property && property.get;
-  if (!getter && arguments.length === 2) {
-    val = obj[key];
-  }
-  var setter = property && property.set;
-
-  var childOb = !shallow && observe(val);
-  Object.defineProperty(obj, key, {
-    enumerable: true,
-    configurable: true,
-    get: function reactiveGetter () {
-      var value = getter ? getter.call(obj) : val;
-      if (Dep.target) {
-        dep.depend();
-        if (childOb) {
-          childOb.dep.depend();
-          if (Array.isArray(value)) {
-            dependArray(value);
-          }
-        }
-      }
-      return value
-    },
-    set: function reactiveSetter (newVal) {
-      var value = getter ? getter.call(obj) : val;
-      /* eslint-disable no-self-compare */
-      if (newVal === value || (newVal !== newVal && value !== value)) {
-        return
-      }
-      /* eslint-enable no-self-compare */
-      if ("development" !== 'production' && customSetter) {
-        customSetter();
-      }
-      if (setter) {
-        setter.call(obj, newVal);
-      } else {
-        val = newVal;
-      }
-      childOb = !shallow && observe(newVal);
-      dep.notify();
-    }
-  });
-}
-
-/**
- * Set a property on an object. Adds the new property and
- * triggers change notification if the property doesn't
- * already exist.
- */
-function set (target, key, val) {
-  if ("development" !== 'production' &&
-    (isUndef(target) || isPrimitive(target))
-  ) {
-    warn(("Cannot set reactive property on undefined, null, or primitive value: " + ((target))));
-  }
-  if (Array.isArray(target) && isValidArrayIndex(key)) {
-    target.length = Math.max(target.length, key);
-    target.splice(key, 1, val);
-    return val
-  }
-  if (key in target && !(key in Object.prototype)) {
-    target[key] = val;
-    return val
-  }
-  var ob = (target).__ob__;
-  if (target._isVue || (ob && ob.vmCount)) {
-    "development" !== 'production' && warn(
-      'Avoid adding reactive properties to a Vue instance or its root $data ' +
-      'at runtime - declare it upfront in the data option.'
-    );
-    return val
-  }
-  if (!ob) {
-    target[key] = val;
-    return val
-  }
-  defineReactive(ob.value, key, val);
-  ob.dep.notify();
-  return val
-}
-
-/**
- * Delete a property and trigger change if necessary.
- */
-function del (target, key) {
-  if ("development" !== 'production' &&
-    (isUndef(target) || isPrimitive(target))
-  ) {
-    warn(("Cannot delete reactive property on undefined, null, or primitive value: " + ((target))));
-  }
-  if (Array.isArray(target) && isValidArrayIndex(key)) {
-    target.splice(key, 1);
-    return
-  }
-  var ob = (target).__ob__;
-  if (target._isVue || (ob && ob.vmCount)) {
-    "development" !== 'production' && warn(
-      'Avoid deleting properties on a Vue instance or its root $data ' +
-      '- just set it to null.'
-    );
-    return
-  }
-  if (!hasOwn(target, key)) {
-    return
-  }
-  delete target[key];
-  if (!ob) {
-    return
-  }
-  ob.dep.notify();
-}
-
-/**
- * Collect dependencies on array elements when the array is touched, since
- * we cannot intercept array element access like property getters.
- */
-function dependArray (value) {
-  for (var e = (void 0), i = 0, l = value.length; i < l; i++) {
-    e = value[i];
-    e && e.__ob__ && e.__ob__.dep.depend();
-    if (Array.isArray(e)) {
-      dependArray(e);
-    }
-  }
-}
-
-/*  */
-
-/**
- * Option overwriting strategies are functions that handle
- * how to merge a parent option value and a child option
- * value into the final value.
- */
-var strats = config.optionMergeStrategies;
-
-/**
- * Options with restrictions
- */
-if (true) {
-  strats.el = strats.propsData = function (parent, child, vm, key) {
-    if (!vm) {
-      warn(
-        "option \"" + key + "\" can only be used during instance " +
-        'creation with the `new` keyword.'
-      );
-    }
-    return defaultStrat(parent, child)
-  };
-}
-
-/**
- * Helper that recursively merges two data objects together.
- */
-function mergeData (to, from) {
-  if (!from) { return to }
-  var key, toVal, fromVal;
-  var keys = Object.keys(from);
-  for (var i = 0; i < keys.length; i++) {
-    key = keys[i];
-    toVal = to[key];
-    fromVal = from[key];
-    if (!hasOwn(to, key)) {
-      set(to, key, fromVal);
-    } else if (isPlainObject(toVal) && isPlainObject(fromVal)) {
-      mergeData(toVal, fromVal);
-    }
-  }
-  return to
-}
-
-/**
- * Data
- */
-function mergeDataOrFn (
-  parentVal,
-  childVal,
-  vm
-) {
-  if (!vm) {
-    // in a Vue.extend merge, both should be functions
-    if (!childVal) {
-      return parentVal
-    }
-    if (!parentVal) {
-      return childVal
-    }
-    // when parentVal & childVal are both present,
-    // we need to return a function that returns the
-    // merged result of both functions... no need to
-    // check if parentVal is a function here because
-    // it has to be a function to pass previous merges.
-    return function mergedDataFn () {
-      return mergeData(
-        typeof childVal === 'function' ? childVal.call(this, this) : childVal,
-        typeof parentVal === 'function' ? parentVal.call(this, this) : parentVal
-      )
-    }
-  } else {
-    return function mergedInstanceDataFn () {
-      // instance merge
-      var instanceData = typeof childVal === 'function'
-        ? childVal.call(vm, vm)
-        : childVal;
-      var defaultData = typeof parentVal === 'function'
-        ? parentVal.call(vm, vm)
-        : parentVal;
-      if (instanceData) {
-        return mergeData(instanceData, defaultData)
-      } else {
-        return defaultData
-      }
-    }
-  }
-}
-
-strats.data = function (
-  parentVal,
-  childVal,
-  vm
-) {
-  if (!vm) {
-    if (childVal && typeof childVal !== 'function') {
-      "development" !== 'production' && warn(
-        'The "data" option should be a function ' +
-        'that returns a per-instance value in component ' +
-        'definitions.',
-        vm
-      );
-
-      return parentVal
-    }
-    return mergeDataOrFn(parentVal, childVal)
-  }
-
-  return mergeDataOrFn(parentVal, childVal, vm)
-};
-
-/**
- * Hooks and props are merged as arrays.
- */
-function mergeHook (
-  parentVal,
-  childVal
-) {
-  return childVal
-    ? parentVal
-      ? parentVal.concat(childVal)
-      : Array.isArray(childVal)
-        ? childVal
-        : [childVal]
-    : parentVal
-}
-
-LIFECYCLE_HOOKS.forEach(function (hook) {
-  strats[hook] = mergeHook;
-});
-
-/**
- * Assets
- *
- * When a vm is present (instance creation), we need to do
- * a three-way merge between constructor options, instance
- * options and parent options.
- */
-function mergeAssets (
-  parentVal,
-  childVal,
-  vm,
-  key
-) {
-  var res = Object.create(parentVal || null);
-  if (childVal) {
-    "development" !== 'production' && assertObjectType(key, childVal, vm);
-    return extend(res, childVal)
-  } else {
-    return res
-  }
-}
-
-ASSET_TYPES.forEach(function (type) {
-  strats[type + 's'] = mergeAssets;
-});
-
-/**
- * Watchers.
- *
- * Watchers hashes should not overwrite one
- * another, so we merge them as arrays.
- */
-strats.watch = function (
-  parentVal,
-  childVal,
-  vm,
-  key
-) {
-  // work around Firefox's Object.prototype.watch...
-  if (parentVal === nativeWatch) { parentVal = undefined; }
-  if (childVal === nativeWatch) { childVal = undefined; }
-  /* istanbul ignore if */
-  if (!childVal) { return Object.create(parentVal || null) }
-  if (true) {
-    assertObjectType(key, childVal, vm);
-  }
-  if (!parentVal) { return childVal }
-  var ret = {};
-  extend(ret, parentVal);
-  for (var key$1 in childVal) {
-    var parent = ret[key$1];
-    var child = childVal[key$1];
-    if (parent && !Array.isArray(parent)) {
-      parent = [parent];
-    }
-    ret[key$1] = parent
-      ? parent.concat(child)
-      : Array.isArray(child) ? child : [child];
-  }
-  return ret
-};
-
-/**
- * Other object hashes.
- */
-strats.props =
-strats.methods =
-strats.inject =
-strats.computed = function (
-  parentVal,
-  childVal,
-  vm,
-  key
-) {
-  if (childVal && "development" !== 'production') {
-    assertObjectType(key, childVal, vm);
-  }
-  if (!parentVal) { return childVal }
-  var ret = Object.create(null);
-  extend(ret, parentVal);
-  if (childVal) { extend(ret, childVal); }
-  return ret
-};
-strats.provide = mergeDataOrFn;
-
-/**
- * Default strategy.
- */
-var defaultStrat = function (parentVal, childVal) {
-  return childVal === undefined
-    ? parentVal
-    : childVal
-};
-
-/**
- * Validate component names
- */
-function checkComponents (options) {
-  for (var key in options.components) {
-    validateComponentName(key);
-  }
-}
-
-function validateComponentName (name) {
-  if (!/^[a-zA-Z][\w-]*$/.test(name)) {
-    warn(
-      'Invalid component name: "' + name + '". Component names ' +
-      'can only contain alphanumeric characters and the hyphen, ' +
-      'and must start with a letter.'
-    );
-  }
-  if (isBuiltInTag(name) || config.isReservedTag(name)) {
-    warn(
-      'Do not use built-in or reserved HTML elements as component ' +
-      'id: ' + name
-    );
-  }
-}
-
-/**
- * Ensure all props option syntax are normalized into the
- * Object-based format.
- */
-function normalizeProps (options, vm) {
-  var props = options.props;
-  if (!props) { return }
-  var res = {};
-  var i, val, name;
-  if (Array.isArray(props)) {
-    i = props.length;
-    while (i--) {
-      val = props[i];
-      if (typeof val === 'string') {
-        name = camelize(val);
-        res[name] = { type: null };
-      } else if (true) {
-        warn('props must be strings when using array syntax.');
-      }
-    }
-  } else if (isPlainObject(props)) {
-    for (var key in props) {
-      val = props[key];
-      name = camelize(key);
-      res[name] = isPlainObject(val)
-        ? val
-        : { type: val };
-    }
-  } else if (true) {
-    warn(
-      "Invalid value for option \"props\": expected an Array or an Object, " +
-      "but got " + (toRawType(props)) + ".",
-      vm
-    );
-  }
-  options.props = res;
-}
-
-/**
- * Normalize all injections into Object-based format
- */
-function normalizeInject (options, vm) {
-  var inject = options.inject;
-  if (!inject) { return }
-  var normalized = options.inject = {};
-  if (Array.isArray(inject)) {
-    for (var i = 0; i < inject.length; i++) {
-      normalized[inject[i]] = { from: inject[i] };
-    }
-  } else if (isPlainObject(inject)) {
-    for (var key in inject) {
-      var val = inject[key];
-      normalized[key] = isPlainObject(val)
-        ? extend({ from: key }, val)
-        : { from: val };
-    }
-  } else if (true) {
-    warn(
-      "Invalid value for option \"inject\": expected an Array or an Object, " +
-      "but got " + (toRawType(inject)) + ".",
-      vm
-    );
-  }
-}
-
-/**
- * Normalize raw function directives into object format.
- */
-function normalizeDirectives (options) {
-  var dirs = options.directives;
-  if (dirs) {
-    for (var key in dirs) {
-      var def = dirs[key];
-      if (typeof def === 'function') {
-        dirs[key] = { bind: def, update: def };
-      }
-    }
-  }
-}
-
-function assertObjectType (name, value, vm) {
-  if (!isPlainObject(value)) {
-    warn(
-      "Invalid value for option \"" + name + "\": expected an Object, " +
-      "but got " + (toRawType(value)) + ".",
-      vm
-    );
-  }
-}
-
-/**
- * Merge two option objects into a new one.
- * Core utility used in both instantiation and inheritance.
- */
-function mergeOptions (
-  parent,
-  child,
-  vm
-) {
-  if (true) {
-    checkComponents(child);
-  }
-
-  if (typeof child === 'function') {
-    child = child.options;
-  }
-
-  normalizeProps(child, vm);
-  normalizeInject(child, vm);
-  normalizeDirectives(child);
-  var extendsFrom = child.extends;
-  if (extendsFrom) {
-    parent = mergeOptions(parent, extendsFrom, vm);
-  }
-  if (child.mixins) {
-    for (var i = 0, l = child.mixins.length; i < l; i++) {
-      parent = mergeOptions(parent, child.mixins[i], vm);
-    }
-  }
-  var options = {};
-  var key;
-  for (key in parent) {
-    mergeField(key);
-  }
-  for (key in child) {
-    if (!hasOwn(parent, key)) {
-      mergeField(key);
-    }
-  }
-  function mergeField (key) {
-    var strat = strats[key] || defaultStrat;
-    options[key] = strat(parent[key], child[key], vm, key);
-  }
-  return options
-}
-
-/**
- * Resolve an asset.
- * This function is used because child instances need access
- * to assets defined in its ancestor chain.
- */
-function resolveAsset (
-  options,
-  type,
-  id,
-  warnMissing
-) {
-  /* istanbul ignore if */
-  if (typeof id !== 'string') {
-    return
-  }
-  var assets = options[type];
-  // check local registration variations first
-  if (hasOwn(assets, id)) { return assets[id] }
-  var camelizedId = camelize(id);
-  if (hasOwn(assets, camelizedId)) { return assets[camelizedId] }
-  var PascalCaseId = capitalize(camelizedId);
-  if (hasOwn(assets, PascalCaseId)) { return assets[PascalCaseId] }
-  // fallback to prototype chain
-  var res = assets[id] || assets[camelizedId] || assets[PascalCaseId];
-  if ("development" !== 'production' && warnMissing && !res) {
-    warn(
-      'Failed to resolve ' + type.slice(0, -1) + ': ' + id,
-      options
-    );
-  }
-  return res
-}
-
-/*  */
-
-function validateProp (
-  key,
-  propOptions,
-  propsData,
-  vm
-) {
-  var prop = propOptions[key];
-  var absent = !hasOwn(propsData, key);
-  var value = propsData[key];
-  // boolean casting
-  var booleanIndex = getTypeIndex(Boolean, prop.type);
-  if (booleanIndex > -1) {
-    if (absent && !hasOwn(prop, 'default')) {
-      value = false;
-    } else if (value === '' || value === hyphenate(key)) {
-      // only cast empty string / same name to boolean if
-      // boolean has higher priority
-      var stringIndex = getTypeIndex(String, prop.type);
-      if (stringIndex < 0 || booleanIndex < stringIndex) {
-        value = true;
-      }
-    }
-  }
-  // check default value
-  if (value === undefined) {
-    value = getPropDefaultValue(vm, prop, key);
-    // since the default value is a fresh copy,
-    // make sure to observe it.
-    var prevShouldObserve = shouldObserve;
-    toggleObserving(true);
-    observe(value);
-    toggleObserving(prevShouldObserve);
-  }
-  if (
-    true
-  ) {
-    assertProp(prop, key, value, vm, absent);
-  }
-  return value
-}
-
-/**
- * Get the default value of a prop.
- */
-function getPropDefaultValue (vm, prop, key) {
-  // no default, return undefined
-  if (!hasOwn(prop, 'default')) {
-    return undefined
-  }
-  var def = prop.default;
-  // warn against non-factory defaults for Object & Array
-  if ("development" !== 'production' && isObject(def)) {
-    warn(
-      'Invalid default value for prop "' + key + '": ' +
-      'Props with type Object/Array must use a factory function ' +
-      'to return the default value.',
-      vm
-    );
-  }
-  // the raw prop value was also undefined from previous render,
-  // return previous default value to avoid unnecessary watcher trigger
-  if (vm && vm.$options.propsData &&
-    vm.$options.propsData[key] === undefined &&
-    vm._props[key] !== undefined
-  ) {
-    return vm._props[key]
-  }
-  // call factory function for non-Function types
-  // a value is Function if its prototype is function even across different execution context
-  return typeof def === 'function' && getType(prop.type) !== 'Function'
-    ? def.call(vm)
-    : def
-}
-
-/**
- * Assert whether a prop is valid.
- */
-function assertProp (
-  prop,
-  name,
-  value,
-  vm,
-  absent
-) {
-  if (prop.required && absent) {
-    warn(
-      'Missing required prop: "' + name + '"',
-      vm
-    );
-    return
-  }
-  if (value == null && !prop.required) {
-    return
-  }
-  var type = prop.type;
-  var valid = !type || type === true;
-  var expectedTypes = [];
-  if (type) {
-    if (!Array.isArray(type)) {
-      type = [type];
-    }
-    for (var i = 0; i < type.length && !valid; i++) {
-      var assertedType = assertType(value, type[i]);
-      expectedTypes.push(assertedType.expectedType || '');
-      valid = assertedType.valid;
-    }
-  }
-  if (!valid) {
-    warn(
-      "Invalid prop: type check failed for prop \"" + name + "\"." +
-      " Expected " + (expectedTypes.map(capitalize).join(', ')) +
-      ", got " + (toRawType(value)) + ".",
-      vm
-    );
-    return
-  }
-  var validator = prop.validator;
-  if (validator) {
-    if (!validator(value)) {
-      warn(
-        'Invalid prop: custom validator check failed for prop "' + name + '".',
-        vm
-      );
-    }
-  }
-}
-
-var simpleCheckRE = /^(String|Number|Boolean|Function|Symbol)$/;
-
-function assertType (value, type) {
-  var valid;
-  var expectedType = getType(type);
-  if (simpleCheckRE.test(expectedType)) {
-    var t = typeof value;
-    valid = t === expectedType.toLowerCase();
-    // for primitive wrapper objects
-    if (!valid && t === 'object') {
-      valid = value instanceof type;
-    }
-  } else if (expectedType === 'Object') {
-    valid = isPlainObject(value);
-  } else if (expectedType === 'Array') {
-    valid = Array.isArray(value);
-  } else {
-    valid = value instanceof type;
-  }
-  return {
-    valid: valid,
-    expectedType: expectedType
-  }
-}
-
-/**
- * Use function string name to check built-in types,
- * because a simple equality check will fail when running
- * across different vms / iframes.
- */
-function getType (fn) {
-  var match = fn && fn.toString().match(/^\s*function (\w+)/);
-  return match ? match[1] : ''
-}
-
-function isSameType (a, b) {
-  return getType(a) === getType(b)
-}
-
-function getTypeIndex (type, expectedTypes) {
-  if (!Array.isArray(expectedTypes)) {
-    return isSameType(expectedTypes, type) ? 0 : -1
-  }
-  for (var i = 0, len = expectedTypes.length; i < len; i++) {
-    if (isSameType(expectedTypes[i], type)) {
-      return i
-    }
-  }
-  return -1
-}
-
-/*  */
-
-function handleError (err, vm, info) {
-  if (vm) {
-    var cur = vm;
-    while ((cur = cur.$parent)) {
-      var hooks = cur.$options.errorCaptured;
-      if (hooks) {
-        for (var i = 0; i < hooks.length; i++) {
-          try {
-            var capture = hooks[i].call(cur, err, vm, info) === false;
-            if (capture) { return }
-          } catch (e) {
-            globalHandleError(e, cur, 'errorCaptured hook');
-          }
-        }
-      }
-    }
-  }
-  globalHandleError(err, vm, info);
-}
-
-function globalHandleError (err, vm, info) {
-  if (config.errorHandler) {
-    try {
-      return config.errorHandler.call(null, err, vm, info)
-    } catch (e) {
-      logError(e, null, 'config.errorHandler');
-    }
-  }
-  logError(err, vm, info);
-}
-
-function logError (err, vm, info) {
-  if (true) {
-    warn(("Error in " + info + ": \"" + (err.toString()) + "\""), vm);
-  }
-  /* istanbul ignore else */
-  if ((inBrowser || inWeex) && typeof console !== 'undefined') {
-    console.error(err);
-  } else {
-    throw err
-  }
-}
-
-/*  */
-/* globals MessageChannel */
-
-var callbacks = [];
-var pending = false;
-
-function flushCallbacks () {
-  pending = false;
-  var copies = callbacks.slice(0);
-  callbacks.length = 0;
-  for (var i = 0; i < copies.length; i++) {
-    copies[i]();
-  }
-}
-
-// Here we have async deferring wrappers using both microtasks and (macro) tasks.
-// In < 2.4 we used microtasks everywhere, but there are some scenarios where
-// microtasks have too high a priority and fire in between supposedly
-// sequential events (e.g. #4521, #6690) or even between bubbling of the same
-// event (#6566). However, using (macro) tasks everywhere also has subtle problems
-// when state is changed right before repaint (e.g. #6813, out-in transitions).
-// Here we use microtask by default, but expose a way to force (macro) task when
-// needed (e.g. in event handlers attached by v-on).
-var microTimerFunc;
-var macroTimerFunc;
-var useMacroTask = false;
-
-// Determine (macro) task defer implementation.
-// Technically setImmediate should be the ideal choice, but it's only available
-// in IE. The only polyfill that consistently queues the callback after all DOM
-// events triggered in the same loop is by using MessageChannel.
-/* istanbul ignore if */
-if (typeof setImmediate !== 'undefined' && isNative(setImmediate)) {
-  macroTimerFunc = function () {
-    setImmediate(flushCallbacks);
-  };
-} else if (typeof MessageChannel !== 'undefined' && (
-  isNative(MessageChannel) ||
-  // PhantomJS
-  MessageChannel.toString() === '[object MessageChannelConstructor]'
-)) {
-  var channel = new MessageChannel();
-  var port = channel.port2;
-  channel.port1.onmessage = flushCallbacks;
-  macroTimerFunc = function () {
-    port.postMessage(1);
-  };
-} else {
-  /* istanbul ignore next */
-  macroTimerFunc = function () {
-    setTimeout(flushCallbacks, 0);
-  };
-}
-
-// Determine microtask defer implementation.
-/* istanbul ignore next, $flow-disable-line */
-if (typeof Promise !== 'undefined' && isNative(Promise)) {
-  var p = Promise.resolve();
-  microTimerFunc = function () {
-    p.then(flushCallbacks);
-    // in problematic UIWebViews, Promise.then doesn't completely break, but
-    // it can get stuck in a weird state where callbacks are pushed into the
-    // microtask queue but the queue isn't being flushed, until the browser
-    // needs to do some other work, e.g. handle a timer. Therefore we can
-    // "force" the microtask queue to be flushed by adding an empty timer.
-    if (isIOS) { setTimeout(noop); }
-  };
-} else {
-  // fallback to macro
-  microTimerFunc = macroTimerFunc;
-}
-
-/**
- * Wrap a function so that if any code inside triggers state change,
- * the changes are queued using a (macro) task instead of a microtask.
- */
-function withMacroTask (fn) {
-  return fn._withTask || (fn._withTask = function () {
-    useMacroTask = true;
-    var res = fn.apply(null, arguments);
-    useMacroTask = false;
-    return res
-  })
-}
-
-function nextTick (cb, ctx) {
-  var _resolve;
-  callbacks.push(function () {
-    if (cb) {
-      try {
-        cb.call(ctx);
-      } catch (e) {
-        handleError(e, ctx, 'nextTick');
-      }
-    } else if (_resolve) {
-      _resolve(ctx);
-    }
-  });
-  if (!pending) {
-    pending = true;
-    if (useMacroTask) {
-      macroTimerFunc();
-    } else {
-      microTimerFunc();
-    }
-  }
-  // $flow-disable-line
-  if (!cb && typeof Promise !== 'undefined') {
-    return new Promise(function (resolve) {
-      _resolve = resolve;
-    })
-  }
-}
-
-/*  */
-
-var mark;
-var measure;
-
-if (true) {
-  var perf = inBrowser && window.performance;
-  /* istanbul ignore if */
-  if (
-    perf &&
-    perf.mark &&
-    perf.measure &&
-    perf.clearMarks &&
-    perf.clearMeasures
-  ) {
-    mark = function (tag) { return perf.mark(tag); };
-    measure = function (name, startTag, endTag) {
-      perf.measure(name, startTag, endTag);
-      perf.clearMarks(startTag);
-      perf.clearMarks(endTag);
-      perf.clearMeasures(name);
-    };
-  }
-}
-
-/* not type checking this file because flow doesn't play well with Proxy */
-
-var initProxy;
-
-if (true) {
-  var allowedGlobals = makeMap(
-    'Infinity,undefined,NaN,isFinite,isNaN,' +
-    'parseFloat,parseInt,decodeURI,decodeURIComponent,encodeURI,encodeURIComponent,' +
-    'Math,Number,Date,Array,Object,Boolean,String,RegExp,Map,Set,JSON,Intl,' +
-    'require' // for Webpack/Browserify
-  );
-
-  var warnNonPresent = function (target, key) {
-    warn(
-      "Property or method \"" + key + "\" is not defined on the instance but " +
-      'referenced during render. Make sure that this property is reactive, ' +
-      'either in the data option, or for class-based components, by ' +
-      'initializing the property. ' +
-      'See: https://vuejs.org/v2/guide/reactivity.html#Declaring-Reactive-Properties.',
-      target
-    );
-  };
-
-  var hasProxy =
-    typeof Proxy !== 'undefined' && isNative(Proxy);
-
-  if (hasProxy) {
-    var isBuiltInModifier = makeMap('stop,prevent,self,ctrl,shift,alt,meta,exact');
-    config.keyCodes = new Proxy(config.keyCodes, {
-      set: function set (target, key, value) {
-        if (isBuiltInModifier(key)) {
-          warn(("Avoid overwriting built-in modifier in config.keyCodes: ." + key));
-          return false
-        } else {
-          target[key] = value;
-          return true
-        }
-      }
-    });
-  }
-
-  var hasHandler = {
-    has: function has (target, key) {
-      var has = key in target;
-      var isAllowed = allowedGlobals(key) || key.charAt(0) === '_';
-      if (!has && !isAllowed) {
-        warnNonPresent(target, key);
-      }
-      return has || !isAllowed
-    }
-  };
-
-  var getHandler = {
-    get: function get (target, key) {
-      if (typeof key === 'string' && !(key in target)) {
-        warnNonPresent(target, key);
-      }
-      return target[key]
-    }
-  };
-
-  initProxy = function initProxy (vm) {
-    if (hasProxy) {
-      // determine which proxy handler to use
-      var options = vm.$options;
-      var handlers = options.render && options.render._withStripped
-        ? getHandler
-        : hasHandler;
-      vm._renderProxy = new Proxy(vm, handlers);
-    } else {
-      vm._renderProxy = vm;
-    }
-  };
-}
-
-/*  */
-
-var seenObjects = new _Set();
-
-/**
- * Recursively traverse an object to evoke all converted
- * getters, so that every nested property inside the object
- * is collected as a "deep" dependency.
- */
-function traverse (val) {
-  _traverse(val, seenObjects);
-  seenObjects.clear();
-}
-
-function _traverse (val, seen) {
-  var i, keys;
-  var isA = Array.isArray(val);
-  if ((!isA && !isObject(val)) || Object.isFrozen(val) || val instanceof VNode) {
-    return
-  }
-  if (val.__ob__) {
-    var depId = val.__ob__.dep.id;
-    if (seen.has(depId)) {
-      return
-    }
-    seen.add(depId);
-  }
-  if (isA) {
-    i = val.length;
-    while (i--) { _traverse(val[i], seen); }
-  } else {
-    keys = Object.keys(val);
-    i = keys.length;
-    while (i--) { _traverse(val[keys[i]], seen); }
-  }
-}
-
-/*  */
-
-var normalizeEvent = cached(function (name) {
-  var passive = name.charAt(0) === '&';
-  name = passive ? name.slice(1) : name;
-  var once$$1 = name.charAt(0) === '~'; // Prefixed last, checked first
-  name = once$$1 ? name.slice(1) : name;
-  var capture = name.charAt(0) === '!';
-  name = capture ? name.slice(1) : name;
-  return {
-    name: name,
-    once: once$$1,
-    capture: capture,
-    passive: passive
-  }
-});
-
-function createFnInvoker (fns) {
-  function invoker () {
-    var arguments$1 = arguments;
-
-    var fns = invoker.fns;
-    if (Array.isArray(fns)) {
-      var cloned = fns.slice();
-      for (var i = 0; i < cloned.length; i++) {
-        cloned[i].apply(null, arguments$1);
-      }
-    } else {
-      // return handler return value for single handlers
-      return fns.apply(null, arguments)
-    }
-  }
-  invoker.fns = fns;
-  return invoker
-}
-
-function updateListeners (
-  on,
-  oldOn,
-  add,
-  remove$$1,
-  vm
-) {
-  var name, def, cur, old, event;
-  for (name in on) {
-    def = cur = on[name];
-    old = oldOn[name];
-    event = normalizeEvent(name);
-    /* istanbul ignore if */
-    if (isUndef(cur)) {
-      "development" !== 'production' && warn(
-        "Invalid handler for event \"" + (event.name) + "\": got " + String(cur),
-        vm
-      );
-    } else if (isUndef(old)) {
-      if (isUndef(cur.fns)) {
-        cur = on[name] = createFnInvoker(cur);
-      }
-      add(event.name, cur, event.once, event.capture, event.passive, event.params);
-    } else if (cur !== old) {
-      old.fns = cur;
-      on[name] = old;
-    }
-  }
-  for (name in oldOn) {
-    if (isUndef(on[name])) {
-      event = normalizeEvent(name);
-      remove$$1(event.name, oldOn[name], event.capture);
-    }
-  }
-}
-
-/*  */
-
-function mergeVNodeHook (def, hookKey, hook) {
-  if (def instanceof VNode) {
-    def = def.data.hook || (def.data.hook = {});
-  }
-  var invoker;
-  var oldHook = def[hookKey];
-
-  function wrappedHook () {
-    hook.apply(this, arguments);
-    // important: remove merged hook to ensure it's called only once
-    // and prevent memory leak
-    remove(invoker.fns, wrappedHook);
-  }
-
-  if (isUndef(oldHook)) {
-    // no existing hook
-    invoker = createFnInvoker([wrappedHook]);
-  } else {
-    /* istanbul ignore if */
-    if (isDef(oldHook.fns) && isTrue(oldHook.merged)) {
-      // already a merged invoker
-      invoker = oldHook;
-      invoker.fns.push(wrappedHook);
-    } else {
-      // existing plain hook
-      invoker = createFnInvoker([oldHook, wrappedHook]);
-    }
-  }
-
-  invoker.merged = true;
-  def[hookKey] = invoker;
-}
-
-/*  */
-
-function extractPropsFromVNodeData (
-  data,
-  Ctor,
-  tag
-) {
-  // we are only extracting raw values here.
-  // validation and default values are handled in the child
-  // component itself.
-  var propOptions = Ctor.options.props;
-  if (isUndef(propOptions)) {
-    return
-  }
-  var res = {};
-  var attrs = data.attrs;
-  var props = data.props;
-  if (isDef(attrs) || isDef(props)) {
-    for (var key in propOptions) {
-      var altKey = hyphenate(key);
-      if (true) {
-        var keyInLowerCase = key.toLowerCase();
-        if (
-          key !== keyInLowerCase &&
-          attrs && hasOwn(attrs, keyInLowerCase)
-        ) {
-          tip(
-            "Prop \"" + keyInLowerCase + "\" is passed to component " +
-            (formatComponentName(tag || Ctor)) + ", but the declared prop name is" +
-            " \"" + key + "\". " +
-            "Note that HTML attributes are case-insensitive and camelCased " +
-            "props need to use their kebab-case equivalents when using in-DOM " +
-            "templates. You should probably use \"" + altKey + "\" instead of \"" + key + "\"."
-          );
-        }
-      }
-      checkProp(res, props, key, altKey, true) ||
-      checkProp(res, attrs, key, altKey, false);
-    }
-  }
-  return res
-}
-
-function checkProp (
-  res,
-  hash,
-  key,
-  altKey,
-  preserve
-) {
-  if (isDef(hash)) {
-    if (hasOwn(hash, key)) {
-      res[key] = hash[key];
-      if (!preserve) {
-        delete hash[key];
-      }
-      return true
-    } else if (hasOwn(hash, altKey)) {
-      res[key] = hash[altKey];
-      if (!preserve) {
-        delete hash[altKey];
-      }
-      return true
-    }
-  }
-  return false
-}
-
-/*  */
-
-// The template compiler attempts to minimize the need for normalization by
-// statically analyzing the template at compile time.
-//
-// For plain HTML markup, normalization can be completely skipped because the
-// generated render function is guaranteed to return Array<VNode>. There are
-// two cases where extra normalization is needed:
-
-// 1. When the children contains components - because a functional component
-// may return an Array instead of a single root. In this case, just a simple
-// normalization is needed - if any child is an Array, we flatten the whole
-// thing with Array.prototype.concat. It is guaranteed to be only 1-level deep
-// because functional components already normalize their own children.
-function simpleNormalizeChildren (children) {
-  for (var i = 0; i < children.length; i++) {
-    if (Array.isArray(children[i])) {
-      return Array.prototype.concat.apply([], children)
-    }
-  }
-  return children
-}
-
-// 2. When the children contains constructs that always generated nested Arrays,
-// e.g. <template>, <slot>, v-for, or when the children is provided by user
-// with hand-written render functions / JSX. In such cases a full normalization
-// is needed to cater to all possible types of children values.
-function normalizeChildren (children) {
-  return isPrimitive(children)
-    ? [createTextVNode(children)]
-    : Array.isArray(children)
-      ? normalizeArrayChildren(children)
-      : undefined
-}
-
-function isTextNode (node) {
-  return isDef(node) && isDef(node.text) && isFalse(node.isComment)
-}
-
-function normalizeArrayChildren (children, nestedIndex) {
-  var res = [];
-  var i, c, lastIndex, last;
-  for (i = 0; i < children.length; i++) {
-    c = children[i];
-    if (isUndef(c) || typeof c === 'boolean') { continue }
-    lastIndex = res.length - 1;
-    last = res[lastIndex];
-    //  nested
-    if (Array.isArray(c)) {
-      if (c.length > 0) {
-        c = normalizeArrayChildren(c, ((nestedIndex || '') + "_" + i));
-        // merge adjacent text nodes
-        if (isTextNode(c[0]) && isTextNode(last)) {
-          res[lastIndex] = createTextVNode(last.text + (c[0]).text);
-          c.shift();
-        }
-        res.push.apply(res, c);
-      }
-    } else if (isPrimitive(c)) {
-      if (isTextNode(last)) {
-        // merge adjacent text nodes
-        // this is necessary for SSR hydration because text nodes are
-        // essentially merged when rendered to HTML strings
-        res[lastIndex] = createTextVNode(last.text + c);
-      } else if (c !== '') {
-        // convert primitive to vnode
-        res.push(createTextVNode(c));
-      }
-    } else {
-      if (isTextNode(c) && isTextNode(last)) {
-        // merge adjacent text nodes
-        res[lastIndex] = createTextVNode(last.text + c.text);
-      } else {
-        // default key for nested array children (likely generated by v-for)
-        if (isTrue(children._isVList) &&
-          isDef(c.tag) &&
-          isUndef(c.key) &&
-          isDef(nestedIndex)) {
-          c.key = "__vlist" + nestedIndex + "_" + i + "__";
-        }
-        res.push(c);
-      }
-    }
-  }
-  return res
-}
-
-/*  */
-
-function ensureCtor (comp, base) {
-  if (
-    comp.__esModule ||
-    (hasSymbol && comp[Symbol.toStringTag] === 'Module')
-  ) {
-    comp = comp.default;
-  }
-  return isObject(comp)
-    ? base.extend(comp)
-    : comp
-}
-
-function createAsyncPlaceholder (
-  factory,
-  data,
-  context,
-  children,
-  tag
-) {
-  var node = createEmptyVNode();
-  node.asyncFactory = factory;
-  node.asyncMeta = { data: data, context: context, children: children, tag: tag };
-  return node
-}
-
-function resolveAsyncComponent (
-  factory,
-  baseCtor,
-  context
-) {
-  if (isTrue(factory.error) && isDef(factory.errorComp)) {
-    return factory.errorComp
-  }
-
-  if (isDef(factory.resolved)) {
-    return factory.resolved
-  }
-
-  if (isTrue(factory.loading) && isDef(factory.loadingComp)) {
-    return factory.loadingComp
-  }
-
-  if (isDef(factory.contexts)) {
-    // already pending
-    factory.contexts.push(context);
-  } else {
-    var contexts = factory.contexts = [context];
-    var sync = true;
-
-    var forceRender = function () {
-      for (var i = 0, l = contexts.length; i < l; i++) {
-        contexts[i].$forceUpdate();
-      }
-    };
-
-    var resolve = once(function (res) {
-      // cache resolved
-      factory.resolved = ensureCtor(res, baseCtor);
-      // invoke callbacks only if this is not a synchronous resolve
-      // (async resolves are shimmed as synchronous during SSR)
-      if (!sync) {
-        forceRender();
-      }
-    });
-
-    var reject = once(function (reason) {
-      "development" !== 'production' && warn(
-        "Failed to resolve async component: " + (String(factory)) +
-        (reason ? ("\nReason: " + reason) : '')
-      );
-      if (isDef(factory.errorComp)) {
-        factory.error = true;
-        forceRender();
-      }
-    });
-
-    var res = factory(resolve, reject);
-
-    if (isObject(res)) {
-      if (typeof res.then === 'function') {
-        // () => Promise
-        if (isUndef(factory.resolved)) {
-          res.then(resolve, reject);
-        }
-      } else if (isDef(res.component) && typeof res.component.then === 'function') {
-        res.component.then(resolve, reject);
-
-        if (isDef(res.error)) {
-          factory.errorComp = ensureCtor(res.error, baseCtor);
-        }
-
-        if (isDef(res.loading)) {
-          factory.loadingComp = ensureCtor(res.loading, baseCtor);
-          if (res.delay === 0) {
-            factory.loading = true;
-          } else {
-            setTimeout(function () {
-              if (isUndef(factory.resolved) && isUndef(factory.error)) {
-                factory.loading = true;
-                forceRender();
-              }
-            }, res.delay || 200);
-          }
-        }
-
-        if (isDef(res.timeout)) {
-          setTimeout(function () {
-            if (isUndef(factory.resolved)) {
-              reject(
-                 true
-                  ? ("timeout (" + (res.timeout) + "ms)")
-                  : null
-              );
-            }
-          }, res.timeout);
-        }
-      }
-    }
-
-    sync = false;
-    // return in case resolved synchronously
-    return factory.loading
-      ? factory.loadingComp
-      : factory.resolved
-  }
-}
-
-/*  */
-
-function isAsyncPlaceholder (node) {
-  return node.isComment && node.asyncFactory
-}
-
-/*  */
-
-function getFirstComponentChild (children) {
-  if (Array.isArray(children)) {
-    for (var i = 0; i < children.length; i++) {
-      var c = children[i];
-      if (isDef(c) && (isDef(c.componentOptions) || isAsyncPlaceholder(c))) {
-        return c
-      }
-    }
-  }
-}
-
-/*  */
-
-/*  */
-
-function initEvents (vm) {
-  vm._events = Object.create(null);
-  vm._hasHookEvent = false;
-  // init parent attached events
-  var listeners = vm.$options._parentListeners;
-  if (listeners) {
-    updateComponentListeners(vm, listeners);
-  }
-}
-
-var target;
-
-function add (event, fn, once) {
-  if (once) {
-    target.$once(event, fn);
-  } else {
-    target.$on(event, fn);
-  }
-}
-
-function remove$1 (event, fn) {
-  target.$off(event, fn);
-}
-
-function updateComponentListeners (
-  vm,
-  listeners,
-  oldListeners
-) {
-  target = vm;
-  updateListeners(listeners, oldListeners || {}, add, remove$1, vm);
-  target = undefined;
-}
-
-function eventsMixin (Vue) {
-  var hookRE = /^hook:/;
-  Vue.prototype.$on = function (event, fn) {
-    var this$1 = this;
-
-    var vm = this;
-    if (Array.isArray(event)) {
-      for (var i = 0, l = event.length; i < l; i++) {
-        this$1.$on(event[i], fn);
-      }
-    } else {
-      (vm._events[event] || (vm._events[event] = [])).push(fn);
-      // optimize hook:event cost by using a boolean flag marked at registration
-      // instead of a hash lookup
-      if (hookRE.test(event)) {
-        vm._hasHookEvent = true;
-      }
-    }
-    return vm
-  };
-
-  Vue.prototype.$once = function (event, fn) {
-    var vm = this;
-    function on () {
-      vm.$off(event, on);
-      fn.apply(vm, arguments);
-    }
-    on.fn = fn;
-    vm.$on(event, on);
-    return vm
-  };
-
-  Vue.prototype.$off = function (event, fn) {
-    var this$1 = this;
-
-    var vm = this;
-    // all
-    if (!arguments.length) {
-      vm._events = Object.create(null);
-      return vm
-    }
-    // array of events
-    if (Array.isArray(event)) {
-      for (var i = 0, l = event.length; i < l; i++) {
-        this$1.$off(event[i], fn);
-      }
-      return vm
-    }
-    // specific event
-    var cbs = vm._events[event];
-    if (!cbs) {
-      return vm
-    }
-    if (!fn) {
-      vm._events[event] = null;
-      return vm
-    }
-    if (fn) {
-      // specific handler
-      var cb;
-      var i$1 = cbs.length;
-      while (i$1--) {
-        cb = cbs[i$1];
-        if (cb === fn || cb.fn === fn) {
-          cbs.splice(i$1, 1);
-          break
-        }
-      }
-    }
-    return vm
-  };
-
-  Vue.prototype.$emit = function (event) {
-    var vm = this;
-    if (true) {
-      var lowerCaseEvent = event.toLowerCase();
-      if (lowerCaseEvent !== event && vm._events[lowerCaseEvent]) {
-        tip(
-          "Event \"" + lowerCaseEvent + "\" is emitted in component " +
-          (formatComponentName(vm)) + " but the handler is registered for \"" + event + "\". " +
-          "Note that HTML attributes are case-insensitive and you cannot use " +
-          "v-on to listen to camelCase events when using in-DOM templates. " +
-          "You should probably use \"" + (hyphenate(event)) + "\" instead of \"" + event + "\"."
-        );
-      }
-    }
-    var cbs = vm._events[event];
-    if (cbs) {
-      cbs = cbs.length > 1 ? toArray(cbs) : cbs;
-      var args = toArray(arguments, 1);
-      for (var i = 0, l = cbs.length; i < l; i++) {
-        try {
-          cbs[i].apply(vm, args);
-        } catch (e) {
-          handleError(e, vm, ("event handler for \"" + event + "\""));
-        }
-      }
-    }
-    return vm
-  };
-}
-
-/*  */
-
-
-
-/**
- * Runtime helper for resolving raw children VNodes into a slot object.
- */
-function resolveSlots (
-  children,
-  context
-) {
-  var slots = {};
-  if (!children) {
-    return slots
-  }
-  for (var i = 0, l = children.length; i < l; i++) {
-    var child = children[i];
-    var data = child.data;
-    // remove slot attribute if the node is resolved as a Vue slot node
-    if (data && data.attrs && data.attrs.slot) {
-      delete data.attrs.slot;
-    }
-    // named slots should only be respected if the vnode was rendered in the
-    // same context.
-    if ((child.context === context || child.fnContext === context) &&
-      data && data.slot != null
-    ) {
-      var name = data.slot;
-      var slot = (slots[name] || (slots[name] = []));
-      if (child.tag === 'template') {
-        slot.push.apply(slot, child.children || []);
-      } else {
-        slot.push(child);
-      }
-    } else {
-      (slots.default || (slots.default = [])).push(child);
-    }
-  }
-  // ignore slots that contains only whitespace
-  for (var name$1 in slots) {
-    if (slots[name$1].every(isWhitespace)) {
-      delete slots[name$1];
-    }
-  }
-  return slots
-}
-
-function isWhitespace (node) {
-  return (node.isComment && !node.asyncFactory) || node.text === ' '
-}
-
-function resolveScopedSlots (
-  fns, // see flow/vnode
-  res
-) {
-  res = res || {};
-  for (var i = 0; i < fns.length; i++) {
-    if (Array.isArray(fns[i])) {
-      resolveScopedSlots(fns[i], res);
-    } else {
-      res[fns[i].key] = fns[i].fn;
-    }
-  }
-  return res
-}
-
-/*  */
-
-var activeInstance = null;
-var isUpdatingChildComponent = false;
-
-function initLifecycle (vm) {
-  var options = vm.$options;
-
-  // locate first non-abstract parent
-  var parent = options.parent;
-  if (parent && !options.abstract) {
-    while (parent.$options.abstract && parent.$parent) {
-      parent = parent.$parent;
-    }
-    parent.$children.push(vm);
-  }
-
-  vm.$parent = parent;
-  vm.$root = parent ? parent.$root : vm;
-
-  vm.$children = [];
-  vm.$refs = {};
-
-  vm._watcher = null;
-  vm._inactive = null;
-  vm._directInactive = false;
-  vm._isMounted = false;
-  vm._isDestroyed = false;
-  vm._isBeingDestroyed = false;
-}
-
-function lifecycleMixin (Vue) {
-  Vue.prototype._update = function (vnode, hydrating) {
-    var vm = this;
-    if (vm._isMounted) {
-      callHook(vm, 'beforeUpdate');
-    }
-    var prevEl = vm.$el;
-    var prevVnode = vm._vnode;
-    var prevActiveInstance = activeInstance;
-    activeInstance = vm;
-    vm._vnode = vnode;
-    // Vue.prototype.__patch__ is injected in entry points
-    // based on the rendering backend used.
-    if (!prevVnode) {
-      // initial render
-      vm.$el = vm.__patch__(
-        vm.$el, vnode, hydrating, false /* removeOnly */,
-        vm.$options._parentElm,
-        vm.$options._refElm
-      );
-      // no need for the ref nodes after initial patch
-      // this prevents keeping a detached DOM tree in memory (#5851)
-      vm.$options._parentElm = vm.$options._refElm = null;
-    } else {
-      // updates
-      vm.$el = vm.__patch__(prevVnode, vnode);
-    }
-    activeInstance = prevActiveInstance;
-    // update __vue__ reference
-    if (prevEl) {
-      prevEl.__vue__ = null;
-    }
-    if (vm.$el) {
-      vm.$el.__vue__ = vm;
-    }
-    // if parent is an HOC, update its $el as well
-    if (vm.$vnode && vm.$parent && vm.$vnode === vm.$parent._vnode) {
-      vm.$parent.$el = vm.$el;
-    }
-    // updated hook is called by the scheduler to ensure that children are
-    // updated in a parent's updated hook.
-  };
-
-  Vue.prototype.$forceUpdate = function () {
-    var vm = this;
-    if (vm._watcher) {
-      vm._watcher.update();
-    }
-  };
-
-  Vue.prototype.$destroy = function () {
-    var vm = this;
-    if (vm._isBeingDestroyed) {
-      return
-    }
-    callHook(vm, 'beforeDestroy');
-    vm._isBeingDestroyed = true;
-    // remove self from parent
-    var parent = vm.$parent;
-    if (parent && !parent._isBeingDestroyed && !vm.$options.abstract) {
-      remove(parent.$children, vm);
-    }
-    // teardown watchers
-    if (vm._watcher) {
-      vm._watcher.teardown();
-    }
-    var i = vm._watchers.length;
-    while (i--) {
-      vm._watchers[i].teardown();
-    }
-    // remove reference from data ob
-    // frozen object may not have observer.
-    if (vm._data.__ob__) {
-      vm._data.__ob__.vmCount--;
-    }
-    // call the last hook...
-    vm._isDestroyed = true;
-    // invoke destroy hooks on current rendered tree
-    vm.__patch__(vm._vnode, null);
-    // fire destroyed hook
-    callHook(vm, 'destroyed');
-    // turn off all instance listeners.
-    vm.$off();
-    // remove __vue__ reference
-    if (vm.$el) {
-      vm.$el.__vue__ = null;
-    }
-    // release circular reference (#6759)
-    if (vm.$vnode) {
-      vm.$vnode.parent = null;
-    }
-  };
-}
-
-function mountComponent (
-  vm,
-  el,
-  hydrating
-) {
-  vm.$el = el;
-  if (!vm.$options.render) {
-    vm.$options.render = createEmptyVNode;
-    if (true) {
-      /* istanbul ignore if */
-      if ((vm.$options.template && vm.$options.template.charAt(0) !== '#') ||
-        vm.$options.el || el) {
-        warn(
-          'You are using the runtime-only build of Vue where the template ' +
-          'compiler is not available. Either pre-compile the templates into ' +
-          'render functions, or use the compiler-included build.',
-          vm
-        );
-      } else {
-        warn(
-          'Failed to mount component: template or render function not defined.',
-          vm
-        );
-      }
-    }
-  }
-  callHook(vm, 'beforeMount');
-
-  var updateComponent;
-  /* istanbul ignore if */
-  if ("development" !== 'production' && config.performance && mark) {
-    updateComponent = function () {
-      var name = vm._name;
-      var id = vm._uid;
-      var startTag = "vue-perf-start:" + id;
-      var endTag = "vue-perf-end:" + id;
-
-      mark(startTag);
-      var vnode = vm._render();
-      mark(endTag);
-      measure(("vue " + name + " render"), startTag, endTag);
-
-      mark(startTag);
-      vm._update(vnode, hydrating);
-      mark(endTag);
-      measure(("vue " + name + " patch"), startTag, endTag);
-    };
-  } else {
-    updateComponent = function () {
-      vm._update(vm._render(), hydrating);
-    };
-  }
-
-  // we set this to vm._watcher inside the watcher's constructor
-  // since the watcher's initial patch may call $forceUpdate (e.g. inside child
-  // component's mounted hook), which relies on vm._watcher being already defined
-  new Watcher(vm, updateComponent, noop, null, true /* isRenderWatcher */);
-  hydrating = false;
-
-  // manually mounted instance, call mounted on self
-  // mounted is called for render-created child components in its inserted hook
-  if (vm.$vnode == null) {
-    vm._isMounted = true;
-    callHook(vm, 'mounted');
-  }
-  return vm
-}
-
-function updateChildComponent (
-  vm,
-  propsData,
-  listeners,
-  parentVnode,
-  renderChildren
-) {
-  if (true) {
-    isUpdatingChildComponent = true;
-  }
-
-  // determine whether component has slot children
-  // we need to do this before overwriting $options._renderChildren
-  var hasChildren = !!(
-    renderChildren ||               // has new static slots
-    vm.$options._renderChildren ||  // has old static slots
-    parentVnode.data.scopedSlots || // has new scoped slots
-    vm.$scopedSlots !== emptyObject // has old scoped slots
-  );
-
-  vm.$options._parentVnode = parentVnode;
-  vm.$vnode = parentVnode; // update vm's placeholder node without re-render
-
-  if (vm._vnode) { // update child tree's parent
-    vm._vnode.parent = parentVnode;
-  }
-  vm.$options._renderChildren = renderChildren;
-
-  // update $attrs and $listeners hash
-  // these are also reactive so they may trigger child update if the child
-  // used them during render
-  vm.$attrs = parentVnode.data.attrs || emptyObject;
-  vm.$listeners = listeners || emptyObject;
-
-  // update props
-  if (propsData && vm.$options.props) {
-    toggleObserving(false);
-    var props = vm._props;
-    var propKeys = vm.$options._propKeys || [];
-    for (var i = 0; i < propKeys.length; i++) {
-      var key = propKeys[i];
-      var propOptions = vm.$options.props; // wtf flow?
-      props[key] = validateProp(key, propOptions, propsData, vm);
-    }
-    toggleObserving(true);
-    // keep a copy of raw propsData
-    vm.$options.propsData = propsData;
-  }
-
-  // update listeners
-  listeners = listeners || emptyObject;
-  var oldListeners = vm.$options._parentListeners;
-  vm.$options._parentListeners = listeners;
-  updateComponentListeners(vm, listeners, oldListeners);
-
-  // resolve slots + force update if has children
-  if (hasChildren) {
-    vm.$slots = resolveSlots(renderChildren, parentVnode.context);
-    vm.$forceUpdate();
-  }
-
-  if (true) {
-    isUpdatingChildComponent = false;
-  }
-}
-
-function isInInactiveTree (vm) {
-  while (vm && (vm = vm.$parent)) {
-    if (vm._inactive) { return true }
-  }
-  return false
-}
-
-function activateChildComponent (vm, direct) {
-  if (direct) {
-    vm._directInactive = false;
-    if (isInInactiveTree(vm)) {
-      return
-    }
-  } else if (vm._directInactive) {
-    return
-  }
-  if (vm._inactive || vm._inactive === null) {
-    vm._inactive = false;
-    for (var i = 0; i < vm.$children.length; i++) {
-      activateChildComponent(vm.$children[i]);
-    }
-    callHook(vm, 'activated');
-  }
-}
-
-function deactivateChildComponent (vm, direct) {
-  if (direct) {
-    vm._directInactive = true;
-    if (isInInactiveTree(vm)) {
-      return
-    }
-  }
-  if (!vm._inactive) {
-    vm._inactive = true;
-    for (var i = 0; i < vm.$children.length; i++) {
-      deactivateChildComponent(vm.$children[i]);
-    }
-    callHook(vm, 'deactivated');
-  }
-}
-
-function callHook (vm, hook) {
-  // #7573 disable dep collection when invoking lifecycle hooks
-  pushTarget();
-  var handlers = vm.$options[hook];
-  if (handlers) {
-    for (var i = 0, j = handlers.length; i < j; i++) {
-      try {
-        handlers[i].call(vm);
-      } catch (e) {
-        handleError(e, vm, (hook + " hook"));
-      }
-    }
-  }
-  if (vm._hasHookEvent) {
-    vm.$emit('hook:' + hook);
-  }
-  popTarget();
-}
-
-/*  */
-
-
-var MAX_UPDATE_COUNT = 100;
-
-var queue = [];
-var activatedChildren = [];
-var has = {};
-var circular = {};
-var waiting = false;
-var flushing = false;
-var index = 0;
-
-/**
- * Reset the scheduler's state.
- */
-function resetSchedulerState () {
-  index = queue.length = activatedChildren.length = 0;
-  has = {};
-  if (true) {
-    circular = {};
-  }
-  waiting = flushing = false;
-}
-
-/**
- * Flush both queues and run the watchers.
- */
-function flushSchedulerQueue () {
-  flushing = true;
-  var watcher, id;
-
-  // Sort queue before flush.
-  // This ensures that:
-  // 1. Components are updated from parent to child. (because parent is always
-  //    created before the child)
-  // 2. A component's user watchers are run before its render watcher (because
-  //    user watchers are created before the render watcher)
-  // 3. If a component is destroyed during a parent component's watcher run,
-  //    its watchers can be skipped.
-  queue.sort(function (a, b) { return a.id - b.id; });
-
-  // do not cache length because more watchers might be pushed
-  // as we run existing watchers
-  for (index = 0; index < queue.length; index++) {
-    watcher = queue[index];
-    id = watcher.id;
-    has[id] = null;
-    watcher.run();
-    // in dev build, check and stop circular updates.
-    if ("development" !== 'production' && has[id] != null) {
-      circular[id] = (circular[id] || 0) + 1;
-      if (circular[id] > MAX_UPDATE_COUNT) {
-        warn(
-          'You may have an infinite update loop ' + (
-            watcher.user
-              ? ("in watcher with expression \"" + (watcher.expression) + "\"")
-              : "in a component render function."
-          ),
-          watcher.vm
-        );
-        break
-      }
-    }
-  }
-
-  // keep copies of post queues before resetting state
-  var activatedQueue = activatedChildren.slice();
-  var updatedQueue = queue.slice();
-
-  resetSchedulerState();
-
-  // call component updated and activated hooks
-  callActivatedHooks(activatedQueue);
-  callUpdatedHooks(updatedQueue);
-
-  // devtool hook
-  /* istanbul ignore if */
-  if (devtools && config.devtools) {
-    devtools.emit('flush');
-  }
-}
-
-function callUpdatedHooks (queue) {
-  var i = queue.length;
-  while (i--) {
-    var watcher = queue[i];
-    var vm = watcher.vm;
-    if (vm._watcher === watcher && vm._isMounted) {
-      callHook(vm, 'updated');
-    }
-  }
-}
-
-/**
- * Queue a kept-alive component that was activated during patch.
- * The queue will be processed after the entire tree has been patched.
- */
-function queueActivatedComponent (vm) {
-  // setting _inactive to false here so that a render function can
-  // rely on checking whether it's in an inactive tree (e.g. router-view)
-  vm._inactive = false;
-  activatedChildren.push(vm);
-}
-
-function callActivatedHooks (queue) {
-  for (var i = 0; i < queue.length; i++) {
-    queue[i]._inactive = true;
-    activateChildComponent(queue[i], true /* true */);
-  }
-}
-
-/**
- * Push a watcher into the watcher queue.
- * Jobs with duplicate IDs will be skipped unless it's
- * pushed when the queue is being flushed.
- */
-function queueWatcher (watcher) {
-  var id = watcher.id;
-  if (has[id] == null) {
-    has[id] = true;
-    if (!flushing) {
-      queue.push(watcher);
-    } else {
-      // if already flushing, splice the watcher based on its id
-      // if already past its id, it will be run next immediately.
-      var i = queue.length - 1;
-      while (i > index && queue[i].id > watcher.id) {
-        i--;
-      }
-      queue.splice(i + 1, 0, watcher);
-    }
-    // queue the flush
-    if (!waiting) {
-      waiting = true;
-      nextTick(flushSchedulerQueue);
-    }
-  }
-}
-
-/*  */
-
-var uid$1 = 0;
-
-/**
- * A watcher parses an expression, collects dependencies,
- * and fires callback when the expression value changes.
- * This is used for both the $watch() api and directives.
- */
-var Watcher = function Watcher (
-  vm,
-  expOrFn,
-  cb,
-  options,
-  isRenderWatcher
-) {
-  this.vm = vm;
-  if (isRenderWatcher) {
-    vm._watcher = this;
-  }
-  vm._watchers.push(this);
-  // options
-  if (options) {
-    this.deep = !!options.deep;
-    this.user = !!options.user;
-    this.lazy = !!options.lazy;
-    this.sync = !!options.sync;
-  } else {
-    this.deep = this.user = this.lazy = this.sync = false;
-  }
-  this.cb = cb;
-  this.id = ++uid$1; // uid for batching
-  this.active = true;
-  this.dirty = this.lazy; // for lazy watchers
-  this.deps = [];
-  this.newDeps = [];
-  this.depIds = new _Set();
-  this.newDepIds = new _Set();
-  this.expression =  true
-    ? expOrFn.toString()
-    : '';
-  // parse expression for getter
-  if (typeof expOrFn === 'function') {
-    this.getter = expOrFn;
-  } else {
-    this.getter = parsePath(expOrFn);
-    if (!this.getter) {
-      this.getter = function () {};
-      "development" !== 'production' && warn(
-        "Failed watching path: \"" + expOrFn + "\" " +
-        'Watcher only accepts simple dot-delimited paths. ' +
-        'For full control, use a function instead.',
-        vm
-      );
-    }
-  }
-  this.value = this.lazy
-    ? undefined
-    : this.get();
-};
-
-/**
- * Evaluate the getter, and re-collect dependencies.
- */
-Watcher.prototype.get = function get () {
-  pushTarget(this);
-  var value;
-  var vm = this.vm;
-  try {
-    value = this.getter.call(vm, vm);
-  } catch (e) {
-    if (this.user) {
-      handleError(e, vm, ("getter for watcher \"" + (this.expression) + "\""));
-    } else {
-      throw e
-    }
-  } finally {
-    // "touch" every property so they are all tracked as
-    // dependencies for deep watching
-    if (this.deep) {
-      traverse(value);
-    }
-    popTarget();
-    this.cleanupDeps();
-  }
-  return value
-};
-
-/**
- * Add a dependency to this directive.
- */
-Watcher.prototype.addDep = function addDep (dep) {
-  var id = dep.id;
-  if (!this.newDepIds.has(id)) {
-    this.newDepIds.add(id);
-    this.newDeps.push(dep);
-    if (!this.depIds.has(id)) {
-      dep.addSub(this);
-    }
-  }
-};
-
-/**
- * Clean up for dependency collection.
- */
-Watcher.prototype.cleanupDeps = function cleanupDeps () {
-    var this$1 = this;
-
-  var i = this.deps.length;
-  while (i--) {
-    var dep = this$1.deps[i];
-    if (!this$1.newDepIds.has(dep.id)) {
-      dep.removeSub(this$1);
-    }
-  }
-  var tmp = this.depIds;
-  this.depIds = this.newDepIds;
-  this.newDepIds = tmp;
-  this.newDepIds.clear();
-  tmp = this.deps;
-  this.deps = this.newDeps;
-  this.newDeps = tmp;
-  this.newDeps.length = 0;
-};
-
-/**
- * Subscriber interface.
- * Will be called when a dependency changes.
- */
-Watcher.prototype.update = function update () {
-  /* istanbul ignore else */
-  if (this.lazy) {
-    this.dirty = true;
-  } else if (this.sync) {
-    this.run();
-  } else {
-    queueWatcher(this);
-  }
-};
-
-/**
- * Scheduler job interface.
- * Will be called by the scheduler.
- */
-Watcher.prototype.run = function run () {
-  if (this.active) {
-    var value = this.get();
-    if (
-      value !== this.value ||
-      // Deep watchers and watchers on Object/Arrays should fire even
-      // when the value is the same, because the value may
-      // have mutated.
-      isObject(value) ||
-      this.deep
-    ) {
-      // set new value
-      var oldValue = this.value;
-      this.value = value;
-      if (this.user) {
-        try {
-          this.cb.call(this.vm, value, oldValue);
-        } catch (e) {
-          handleError(e, this.vm, ("callback for watcher \"" + (this.expression) + "\""));
-        }
-      } else {
-        this.cb.call(this.vm, value, oldValue);
-      }
-    }
-  }
-};
-
-/**
- * Evaluate the value of the watcher.
- * This only gets called for lazy watchers.
- */
-Watcher.prototype.evaluate = function evaluate () {
-  this.value = this.get();
-  this.dirty = false;
-};
-
-/**
- * Depend on all deps collected by this watcher.
- */
-Watcher.prototype.depend = function depend () {
-    var this$1 = this;
-
-  var i = this.deps.length;
-  while (i--) {
-    this$1.deps[i].depend();
-  }
-};
-
-/**
- * Remove self from all dependencies' subscriber list.
- */
-Watcher.prototype.teardown = function teardown () {
-    var this$1 = this;
-
-  if (this.active) {
-    // remove self from vm's watcher list
-    // this is a somewhat expensive operation so we skip it
-    // if the vm is being destroyed.
-    if (!this.vm._isBeingDestroyed) {
-      remove(this.vm._watchers, this);
-    }
-    var i = this.deps.length;
-    while (i--) {
-      this$1.deps[i].removeSub(this$1);
-    }
-    this.active = false;
-  }
-};
-
-/*  */
-
-var sharedPropertyDefinition = {
-  enumerable: true,
-  configurable: true,
-  get: noop,
-  set: noop
-};
-
-function proxy (target, sourceKey, key) {
-  sharedPropertyDefinition.get = function proxyGetter () {
-    return this[sourceKey][key]
-  };
-  sharedPropertyDefinition.set = function proxySetter (val) {
-    this[sourceKey][key] = val;
-  };
-  Object.defineProperty(target, key, sharedPropertyDefinition);
-}
-
-function initState (vm) {
-  vm._watchers = [];
-  var opts = vm.$options;
-  if (opts.props) { initProps(vm, opts.props); }
-  if (opts.methods) { initMethods(vm, opts.methods); }
-  if (opts.data) {
-    initData(vm);
-  } else {
-    observe(vm._data = {}, true /* asRootData */);
-  }
-  if (opts.computed) { initComputed(vm, opts.computed); }
-  if (opts.watch && opts.watch !== nativeWatch) {
-    initWatch(vm, opts.watch);
-  }
-}
-
-function initProps (vm, propsOptions) {
-  var propsData = vm.$options.propsData || {};
-  var props = vm._props = {};
-  // cache prop keys so that future props updates can iterate using Array
-  // instead of dynamic object key enumeration.
-  var keys = vm.$options._propKeys = [];
-  var isRoot = !vm.$parent;
-  // root instance props should be converted
-  if (!isRoot) {
-    toggleObserving(false);
-  }
-  var loop = function ( key ) {
-    keys.push(key);
-    var value = validateProp(key, propsOptions, propsData, vm);
-    /* istanbul ignore else */
-    if (true) {
-      var hyphenatedKey = hyphenate(key);
-      if (isReservedAttribute(hyphenatedKey) ||
-          config.isReservedAttr(hyphenatedKey)) {
-        warn(
-          ("\"" + hyphenatedKey + "\" is a reserved attribute and cannot be used as component prop."),
-          vm
-        );
-      }
-      defineReactive(props, key, value, function () {
-        if (vm.$parent && !isUpdatingChildComponent) {
-          warn(
-            "Avoid mutating a prop directly since the value will be " +
-            "overwritten whenever the parent component re-renders. " +
-            "Instead, use a data or computed property based on the prop's " +
-            "value. Prop being mutated: \"" + key + "\"",
-            vm
-          );
-        }
-      });
-    } else {
-      defineReactive(props, key, value);
-    }
-    // static props are already proxied on the component's prototype
-    // during Vue.extend(). We only need to proxy props defined at
-    // instantiation here.
-    if (!(key in vm)) {
-      proxy(vm, "_props", key);
-    }
-  };
-
-  for (var key in propsOptions) loop( key );
-  toggleObserving(true);
-}
-
-function initData (vm) {
-  var data = vm.$options.data;
-  data = vm._data = typeof data === 'function'
-    ? getData(data, vm)
-    : data || {};
-  if (!isPlainObject(data)) {
-    data = {};
-    "development" !== 'production' && warn(
-      'data functions should return an object:\n' +
-      'https://vuejs.org/v2/guide/components.html#data-Must-Be-a-Function',
-      vm
-    );
-  }
-  // proxy data on instance
-  var keys = Object.keys(data);
-  var props = vm.$options.props;
-  var methods = vm.$options.methods;
-  var i = keys.length;
-  while (i--) {
-    var key = keys[i];
-    if (true) {
-      if (methods && hasOwn(methods, key)) {
-        warn(
-          ("Method \"" + key + "\" has already been defined as a data property."),
-          vm
-        );
-      }
-    }
-    if (props && hasOwn(props, key)) {
-      "development" !== 'production' && warn(
-        "The data property \"" + key + "\" is already declared as a prop. " +
-        "Use prop default value instead.",
-        vm
-      );
-    } else if (!isReserved(key)) {
-      proxy(vm, "_data", key);
-    }
-  }
-  // observe data
-  observe(data, true /* asRootData */);
-}
-
-function getData (data, vm) {
-  // #7573 disable dep collection when invoking data getters
-  pushTarget();
-  try {
-    return data.call(vm, vm)
-  } catch (e) {
-    handleError(e, vm, "data()");
-    return {}
-  } finally {
-    popTarget();
-  }
-}
-
-var computedWatcherOptions = { lazy: true };
-
-function initComputed (vm, computed) {
-  // $flow-disable-line
-  var watchers = vm._computedWatchers = Object.create(null);
-  // computed properties are just getters during SSR
-  var isSSR = isServerRendering();
-
-  for (var key in computed) {
-    var userDef = computed[key];
-    var getter = typeof userDef === 'function' ? userDef : userDef.get;
-    if ("development" !== 'production' && getter == null) {
-      warn(
-        ("Getter is missing for computed property \"" + key + "\"."),
-        vm
-      );
-    }
-
-    if (!isSSR) {
-      // create internal watcher for the computed property.
-      watchers[key] = new Watcher(
-        vm,
-        getter || noop,
-        noop,
-        computedWatcherOptions
-      );
-    }
-
-    // component-defined computed properties are already defined on the
-    // component prototype. We only need to define computed properties defined
-    // at instantiation here.
-    if (!(key in vm)) {
-      defineComputed(vm, key, userDef);
-    } else if (true) {
-      if (key in vm.$data) {
-        warn(("The computed property \"" + key + "\" is already defined in data."), vm);
-      } else if (vm.$options.props && key in vm.$options.props) {
-        warn(("The computed property \"" + key + "\" is already defined as a prop."), vm);
-      }
-    }
-  }
-}
-
-function defineComputed (
-  target,
-  key,
-  userDef
-) {
-  var shouldCache = !isServerRendering();
-  if (typeof userDef === 'function') {
-    sharedPropertyDefinition.get = shouldCache
-      ? createComputedGetter(key)
-      : userDef;
-    sharedPropertyDefinition.set = noop;
-  } else {
-    sharedPropertyDefinition.get = userDef.get
-      ? shouldCache && userDef.cache !== false
-        ? createComputedGetter(key)
-        : userDef.get
-      : noop;
-    sharedPropertyDefinition.set = userDef.set
-      ? userDef.set
-      : noop;
-  }
-  if ("development" !== 'production' &&
-      sharedPropertyDefinition.set === noop) {
-    sharedPropertyDefinition.set = function () {
-      warn(
-        ("Computed property \"" + key + "\" was assigned to but it has no setter."),
-        this
-      );
-    };
-  }
-  Object.defineProperty(target, key, sharedPropertyDefinition);
-}
-
-function createComputedGetter (key) {
-  return function computedGetter () {
-    var watcher = this._computedWatchers && this._computedWatchers[key];
-    if (watcher) {
-      if (watcher.dirty) {
-        watcher.evaluate();
-      }
-      if (Dep.target) {
-        watcher.depend();
-      }
-      return watcher.value
-    }
-  }
-}
-
-function initMethods (vm, methods) {
-  var props = vm.$options.props;
-  for (var key in methods) {
-    if (true) {
-      if (methods[key] == null) {
-        warn(
-          "Method \"" + key + "\" has an undefined value in the component definition. " +
-          "Did you reference the function correctly?",
-          vm
-        );
-      }
-      if (props && hasOwn(props, key)) {
-        warn(
-          ("Method \"" + key + "\" has already been defined as a prop."),
-          vm
-        );
-      }
-      if ((key in vm) && isReserved(key)) {
-        warn(
-          "Method \"" + key + "\" conflicts with an existing Vue instance method. " +
-          "Avoid defining component methods that start with _ or $."
-        );
-      }
-    }
-    vm[key] = methods[key] == null ? noop : bind(methods[key], vm);
-  }
-}
-
-function initWatch (vm, watch) {
-  for (var key in watch) {
-    var handler = watch[key];
-    if (Array.isArray(handler)) {
-      for (var i = 0; i < handler.length; i++) {
-        createWatcher(vm, key, handler[i]);
-      }
-    } else {
-      createWatcher(vm, key, handler);
-    }
-  }
-}
-
-function createWatcher (
-  vm,
-  expOrFn,
-  handler,
-  options
-) {
-  if (isPlainObject(handler)) {
-    options = handler;
-    handler = handler.handler;
-  }
-  if (typeof handler === 'string') {
-    handler = vm[handler];
-  }
-  return vm.$watch(expOrFn, handler, options)
-}
-
-function stateMixin (Vue) {
-  // flow somehow has problems with directly declared definition object
-  // when using Object.defineProperty, so we have to procedurally build up
-  // the object here.
-  var dataDef = {};
-  dataDef.get = function () { return this._data };
-  var propsDef = {};
-  propsDef.get = function () { return this._props };
-  if (true) {
-    dataDef.set = function (newData) {
-      warn(
-        'Avoid replacing instance root $data. ' +
-        'Use nested data properties instead.',
-        this
-      );
-    };
-    propsDef.set = function () {
-      warn("$props is readonly.", this);
-    };
-  }
-  Object.defineProperty(Vue.prototype, '$data', dataDef);
-  Object.defineProperty(Vue.prototype, '$props', propsDef);
-
-  Vue.prototype.$set = set;
-  Vue.prototype.$delete = del;
-
-  Vue.prototype.$watch = function (
-    expOrFn,
-    cb,
-    options
-  ) {
-    var vm = this;
-    if (isPlainObject(cb)) {
-      return createWatcher(vm, expOrFn, cb, options)
-    }
-    options = options || {};
-    options.user = true;
-    var watcher = new Watcher(vm, expOrFn, cb, options);
-    if (options.immediate) {
-      cb.call(vm, watcher.value);
-    }
-    return function unwatchFn () {
-      watcher.teardown();
-    }
-  };
-}
-
-/*  */
-
-function initProvide (vm) {
-  var provide = vm.$options.provide;
-  if (provide) {
-    vm._provided = typeof provide === 'function'
-      ? provide.call(vm)
-      : provide;
-  }
-}
-
-function initInjections (vm) {
-  var result = resolveInject(vm.$options.inject, vm);
-  if (result) {
-    toggleObserving(false);
-    Object.keys(result).forEach(function (key) {
-      /* istanbul ignore else */
-      if (true) {
-        defineReactive(vm, key, result[key], function () {
-          warn(
-            "Avoid mutating an injected value directly since the changes will be " +
-            "overwritten whenever the provided component re-renders. " +
-            "injection being mutated: \"" + key + "\"",
-            vm
-          );
-        });
-      } else {
-        defineReactive(vm, key, result[key]);
-      }
-    });
-    toggleObserving(true);
-  }
-}
-
-function resolveInject (inject, vm) {
-  if (inject) {
-    // inject is :any because flow is not smart enough to figure out cached
-    var result = Object.create(null);
-    var keys = hasSymbol
-      ? Reflect.ownKeys(inject).filter(function (key) {
-        /* istanbul ignore next */
-        return Object.getOwnPropertyDescriptor(inject, key).enumerable
-      })
-      : Object.keys(inject);
-
-    for (var i = 0; i < keys.length; i++) {
-      var key = keys[i];
-      var provideKey = inject[key].from;
-      var source = vm;
-      while (source) {
-        if (source._provided && hasOwn(source._provided, provideKey)) {
-          result[key] = source._provided[provideKey];
-          break
-        }
-        source = source.$parent;
-      }
-      if (!source) {
-        if ('default' in inject[key]) {
-          var provideDefault = inject[key].default;
-          result[key] = typeof provideDefault === 'function'
-            ? provideDefault.call(vm)
-            : provideDefault;
-        } else if (true) {
-          warn(("Injection \"" + key + "\" not found"), vm);
-        }
-      }
-    }
-    return result
-  }
-}
-
-/*  */
-
-/**
- * Runtime helper for rendering v-for lists.
- */
-function renderList (
-  val,
-  render
-) {
-  var ret, i, l, keys, key;
-  if (Array.isArray(val) || typeof val === 'string') {
-    ret = new Array(val.length);
-    for (i = 0, l = val.length; i < l; i++) {
-      ret[i] = render(val[i], i);
-    }
-  } else if (typeof val === 'number') {
-    ret = new Array(val);
-    for (i = 0; i < val; i++) {
-      ret[i] = render(i + 1, i);
-    }
-  } else if (isObject(val)) {
-    keys = Object.keys(val);
-    ret = new Array(keys.length);
-    for (i = 0, l = keys.length; i < l; i++) {
-      key = keys[i];
-      ret[i] = render(val[key], key, i);
-    }
-  }
-  if (isDef(ret)) {
-    (ret)._isVList = true;
-  }
-  return ret
-}
-
-/*  */
-
-/**
- * Runtime helper for rendering <slot>
- */
-function renderSlot (
-  name,
-  fallback,
-  props,
-  bindObject
-) {
-  var scopedSlotFn = this.$scopedSlots[name];
-  var nodes;
-  if (scopedSlotFn) { // scoped slot
-    props = props || {};
-    if (bindObject) {
-      if ("development" !== 'production' && !isObject(bindObject)) {
-        warn(
-          'slot v-bind without argument expects an Object',
-          this
-        );
-      }
-      props = extend(extend({}, bindObject), props);
-    }
-    nodes = scopedSlotFn(props) || fallback;
-  } else {
-    var slotNodes = this.$slots[name];
-    // warn duplicate slot usage
-    if (slotNodes) {
-      if ("development" !== 'production' && slotNodes._rendered) {
-        warn(
-          "Duplicate presence of slot \"" + name + "\" found in the same render tree " +
-          "- this will likely cause render errors.",
-          this
-        );
-      }
-      slotNodes._rendered = true;
-    }
-    nodes = slotNodes || fallback;
-  }
-
-  var target = props && props.slot;
-  if (target) {
-    return this.$createElement('template', { slot: target }, nodes)
-  } else {
-    return nodes
-  }
-}
-
-/*  */
-
-/**
- * Runtime helper for resolving filters
- */
-function resolveFilter (id) {
-  return resolveAsset(this.$options, 'filters', id, true) || identity
-}
-
-/*  */
-
-function isKeyNotMatch (expect, actual) {
-  if (Array.isArray(expect)) {
-    return expect.indexOf(actual) === -1
-  } else {
-    return expect !== actual
-  }
-}
-
-/**
- * Runtime helper for checking keyCodes from config.
- * exposed as Vue.prototype._k
- * passing in eventKeyName as last argument separately for backwards compat
- */
-function checkKeyCodes (
-  eventKeyCode,
-  key,
-  builtInKeyCode,
-  eventKeyName,
-  builtInKeyName
-) {
-  var mappedKeyCode = config.keyCodes[key] || builtInKeyCode;
-  if (builtInKeyName && eventKeyName && !config.keyCodes[key]) {
-    return isKeyNotMatch(builtInKeyName, eventKeyName)
-  } else if (mappedKeyCode) {
-    return isKeyNotMatch(mappedKeyCode, eventKeyCode)
-  } else if (eventKeyName) {
-    return hyphenate(eventKeyName) !== key
-  }
-}
-
-/*  */
-
-/**
- * Runtime helper for merging v-bind="object" into a VNode's data.
- */
-function bindObjectProps (
-  data,
-  tag,
-  value,
-  asProp,
-  isSync
-) {
-  if (value) {
-    if (!isObject(value)) {
-      "development" !== 'production' && warn(
-        'v-bind without argument expects an Object or Array value',
-        this
-      );
-    } else {
-      if (Array.isArray(value)) {
-        value = toObject(value);
-      }
-      var hash;
-      var loop = function ( key ) {
-        if (
-          key === 'class' ||
-          key === 'style' ||
-          isReservedAttribute(key)
-        ) {
-          hash = data;
-        } else {
-          var type = data.attrs && data.attrs.type;
-          hash = asProp || config.mustUseProp(tag, type, key)
-            ? data.domProps || (data.domProps = {})
-            : data.attrs || (data.attrs = {});
-        }
-        if (!(key in hash)) {
-          hash[key] = value[key];
-
-          if (isSync) {
-            var on = data.on || (data.on = {});
-            on[("update:" + key)] = function ($event) {
-              value[key] = $event;
-            };
-          }
-        }
-      };
-
-      for (var key in value) loop( key );
-    }
-  }
-  return data
-}
-
-/*  */
-
-/**
- * Runtime helper for rendering static trees.
- */
-function renderStatic (
-  index,
-  isInFor
-) {
-  var cached = this._staticTrees || (this._staticTrees = []);
-  var tree = cached[index];
-  // if has already-rendered static tree and not inside v-for,
-  // we can reuse the same tree.
-  if (tree && !isInFor) {
-    return tree
-  }
-  // otherwise, render a fresh tree.
-  tree = cached[index] = this.$options.staticRenderFns[index].call(
-    this._renderProxy,
-    null,
-    this // for render fns generated for functional component templates
-  );
-  markStatic(tree, ("__static__" + index), false);
-  return tree
-}
-
-/**
- * Runtime helper for v-once.
- * Effectively it means marking the node as static with a unique key.
- */
-function markOnce (
-  tree,
-  index,
-  key
-) {
-  markStatic(tree, ("__once__" + index + (key ? ("_" + key) : "")), true);
-  return tree
-}
-
-function markStatic (
-  tree,
-  key,
-  isOnce
-) {
-  if (Array.isArray(tree)) {
-    for (var i = 0; i < tree.length; i++) {
-      if (tree[i] && typeof tree[i] !== 'string') {
-        markStaticNode(tree[i], (key + "_" + i), isOnce);
-      }
-    }
-  } else {
-    markStaticNode(tree, key, isOnce);
-  }
-}
-
-function markStaticNode (node, key, isOnce) {
-  node.isStatic = true;
-  node.key = key;
-  node.isOnce = isOnce;
-}
-
-/*  */
-
-function bindObjectListeners (data, value) {
-  if (value) {
-    if (!isPlainObject(value)) {
-      "development" !== 'production' && warn(
-        'v-on without argument expects an Object value',
-        this
-      );
-    } else {
-      var on = data.on = data.on ? extend({}, data.on) : {};
-      for (var key in value) {
-        var existing = on[key];
-        var ours = value[key];
-        on[key] = existing ? [].concat(existing, ours) : ours;
-      }
-    }
-  }
-  return data
-}
-
-/*  */
-
-function installRenderHelpers (target) {
-  target._o = markOnce;
-  target._n = toNumber;
-  target._s = toString;
-  target._l = renderList;
-  target._t = renderSlot;
-  target._q = looseEqual;
-  target._i = looseIndexOf;
-  target._m = renderStatic;
-  target._f = resolveFilter;
-  target._k = checkKeyCodes;
-  target._b = bindObjectProps;
-  target._v = createTextVNode;
-  target._e = createEmptyVNode;
-  target._u = resolveScopedSlots;
-  target._g = bindObjectListeners;
-}
-
-/*  */
-
-function FunctionalRenderContext (
-  data,
-  props,
-  children,
-  parent,
-  Ctor
-) {
-  var options = Ctor.options;
-  // ensure the createElement function in functional components
-  // gets a unique context - this is necessary for correct named slot check
-  var contextVm;
-  if (hasOwn(parent, '_uid')) {
-    contextVm = Object.create(parent);
-    // $flow-disable-line
-    contextVm._original = parent;
-  } else {
-    // the context vm passed in is a functional context as well.
-    // in this case we want to make sure we are able to get a hold to the
-    // real context instance.
-    contextVm = parent;
-    // $flow-disable-line
-    parent = parent._original;
-  }
-  var isCompiled = isTrue(options._compiled);
-  var needNormalization = !isCompiled;
-
-  this.data = data;
-  this.props = props;
-  this.children = children;
-  this.parent = parent;
-  this.listeners = data.on || emptyObject;
-  this.injections = resolveInject(options.inject, parent);
-  this.slots = function () { return resolveSlots(children, parent); };
-
-  // support for compiled functional template
-  if (isCompiled) {
-    // exposing $options for renderStatic()
-    this.$options = options;
-    // pre-resolve slots for renderSlot()
-    this.$slots = this.slots();
-    this.$scopedSlots = data.scopedSlots || emptyObject;
-  }
-
-  if (options._scopeId) {
-    this._c = function (a, b, c, d) {
-      var vnode = createElement(contextVm, a, b, c, d, needNormalization);
-      if (vnode && !Array.isArray(vnode)) {
-        vnode.fnScopeId = options._scopeId;
-        vnode.fnContext = parent;
-      }
-      return vnode
-    };
-  } else {
-    this._c = function (a, b, c, d) { return createElement(contextVm, a, b, c, d, needNormalization); };
-  }
-}
-
-installRenderHelpers(FunctionalRenderContext.prototype);
-
-function createFunctionalComponent (
-  Ctor,
-  propsData,
-  data,
-  contextVm,
-  children
-) {
-  var options = Ctor.options;
-  var props = {};
-  var propOptions = options.props;
-  if (isDef(propOptions)) {
-    for (var key in propOptions) {
-      props[key] = validateProp(key, propOptions, propsData || emptyObject);
-    }
-  } else {
-    if (isDef(data.attrs)) { mergeProps(props, data.attrs); }
-    if (isDef(data.props)) { mergeProps(props, data.props); }
-  }
-
-  var renderContext = new FunctionalRenderContext(
-    data,
-    props,
-    children,
-    contextVm,
-    Ctor
-  );
-
-  var vnode = options.render.call(null, renderContext._c, renderContext);
-
-  if (vnode instanceof VNode) {
-    return cloneAndMarkFunctionalResult(vnode, data, renderContext.parent, options)
-  } else if (Array.isArray(vnode)) {
-    var vnodes = normalizeChildren(vnode) || [];
-    var res = new Array(vnodes.length);
-    for (var i = 0; i < vnodes.length; i++) {
-      res[i] = cloneAndMarkFunctionalResult(vnodes[i], data, renderContext.parent, options);
-    }
-    return res
-  }
-}
-
-function cloneAndMarkFunctionalResult (vnode, data, contextVm, options) {
-  // #7817 clone node before setting fnContext, otherwise if the node is reused
-  // (e.g. it was from a cached normal slot) the fnContext causes named slots
-  // that should not be matched to match.
-  var clone = cloneVNode(vnode);
-  clone.fnContext = contextVm;
-  clone.fnOptions = options;
-  if (data.slot) {
-    (clone.data || (clone.data = {})).slot = data.slot;
-  }
-  return clone
-}
-
-function mergeProps (to, from) {
-  for (var key in from) {
-    to[camelize(key)] = from[key];
-  }
-}
-
-/*  */
-
-
-
-
-// Register the component hook to weex native render engine.
-// The hook will be triggered by native, not javascript.
-
-
-// Updates the state of the component to weex native render engine.
-
-/*  */
-
-// https://github.com/Hanks10100/weex-native-directive/tree/master/component
-
-// listening on native callback
-
-/*  */
-
-/*  */
-
-// inline hooks to be invoked on component VNodes during patch
-var componentVNodeHooks = {
-  init: function init (
-    vnode,
-    hydrating,
-    parentElm,
-    refElm
-  ) {
-    if (
-      vnode.componentInstance &&
-      !vnode.componentInstance._isDestroyed &&
-      vnode.data.keepAlive
-    ) {
-      // kept-alive components, treat as a patch
-      var mountedNode = vnode; // work around flow
-      componentVNodeHooks.prepatch(mountedNode, mountedNode);
-    } else {
-      var child = vnode.componentInstance = createComponentInstanceForVnode(
-        vnode,
-        activeInstance,
-        parentElm,
-        refElm
-      );
-      child.$mount(hydrating ? vnode.elm : undefined, hydrating);
-    }
-  },
-
-  prepatch: function prepatch (oldVnode, vnode) {
-    var options = vnode.componentOptions;
-    var child = vnode.componentInstance = oldVnode.componentInstance;
-    updateChildComponent(
-      child,
-      options.propsData, // updated props
-      options.listeners, // updated listeners
-      vnode, // new parent vnode
-      options.children // new children
-    );
-  },
-
-  insert: function insert (vnode) {
-    var context = vnode.context;
-    var componentInstance = vnode.componentInstance;
-    if (!componentInstance._isMounted) {
-      componentInstance._isMounted = true;
-      callHook(componentInstance, 'mounted');
-    }
-    if (vnode.data.keepAlive) {
-      if (context._isMounted) {
-        // vue-router#1212
-        // During updates, a kept-alive component's child components may
-        // change, so directly walking the tree here may call activated hooks
-        // on incorrect children. Instead we push them into a queue which will
-        // be processed after the whole patch process ended.
-        queueActivatedComponent(componentInstance);
-      } else {
-        activateChildComponent(componentInstance, true /* direct */);
-      }
-    }
-  },
-
-  destroy: function destroy (vnode) {
-    var componentInstance = vnode.componentInstance;
-    if (!componentInstance._isDestroyed) {
-      if (!vnode.data.keepAlive) {
-        componentInstance.$destroy();
-      } else {
-        deactivateChildComponent(componentInstance, true /* direct */);
-      }
-    }
-  }
-};
-
-var hooksToMerge = Object.keys(componentVNodeHooks);
-
-function createComponent (
-  Ctor,
-  data,
-  context,
-  children,
-  tag
-) {
-  if (isUndef(Ctor)) {
-    return
-  }
-
-  var baseCtor = context.$options._base;
-
-  // plain options object: turn it into a constructor
-  if (isObject(Ctor)) {
-    Ctor = baseCtor.extend(Ctor);
-  }
-
-  // if at this stage it's not a constructor or an async component factory,
-  // reject.
-  if (typeof Ctor !== 'function') {
-    if (true) {
-      warn(("Invalid Component definition: " + (String(Ctor))), context);
-    }
-    return
-  }
-
-  // async component
-  var asyncFactory;
-  if (isUndef(Ctor.cid)) {
-    asyncFactory = Ctor;
-    Ctor = resolveAsyncComponent(asyncFactory, baseCtor, context);
-    if (Ctor === undefined) {
-      // return a placeholder node for async component, which is rendered
-      // as a comment node but preserves all the raw information for the node.
-      // the information will be used for async server-rendering and hydration.
-      return createAsyncPlaceholder(
-        asyncFactory,
-        data,
-        context,
-        children,
-        tag
-      )
-    }
-  }
-
-  data = data || {};
-
-  // resolve constructor options in case global mixins are applied after
-  // component constructor creation
-  resolveConstructorOptions(Ctor);
-
-  // transform component v-model data into props & events
-  if (isDef(data.model)) {
-    transformModel(Ctor.options, data);
-  }
-
-  // extract props
-  var propsData = extractPropsFromVNodeData(data, Ctor, tag);
-
-  // functional component
-  if (isTrue(Ctor.options.functional)) {
-    return createFunctionalComponent(Ctor, propsData, data, context, children)
-  }
-
-  // extract listeners, since these needs to be treated as
-  // child component listeners instead of DOM listeners
-  var listeners = data.on;
-  // replace with listeners with .native modifier
-  // so it gets processed during parent component patch.
-  data.on = data.nativeOn;
-
-  if (isTrue(Ctor.options.abstract)) {
-    // abstract components do not keep anything
-    // other than props & listeners & slot
-
-    // work around flow
-    var slot = data.slot;
-    data = {};
-    if (slot) {
-      data.slot = slot;
-    }
-  }
-
-  // install component management hooks onto the placeholder node
-  installComponentHooks(data);
-
-  // return a placeholder vnode
-  var name = Ctor.options.name || tag;
-  var vnode = new VNode(
-    ("vue-component-" + (Ctor.cid) + (name ? ("-" + name) : '')),
-    data, undefined, undefined, undefined, context,
-    { Ctor: Ctor, propsData: propsData, listeners: listeners, tag: tag, children: children },
-    asyncFactory
-  );
-
-  // Weex specific: invoke recycle-list optimized @render function for
-  // extracting cell-slot template.
-  // https://github.com/Hanks10100/weex-native-directive/tree/master/component
-  /* istanbul ignore if */
-  return vnode
-}
-
-function createComponentInstanceForVnode (
-  vnode, // we know it's MountedComponentVNode but flow doesn't
-  parent, // activeInstance in lifecycle state
-  parentElm,
-  refElm
-) {
-  var options = {
-    _isComponent: true,
-    parent: parent,
-    _parentVnode: vnode,
-    _parentElm: parentElm || null,
-    _refElm: refElm || null
-  };
-  // check inline-template render functions
-  var inlineTemplate = vnode.data.inlineTemplate;
-  if (isDef(inlineTemplate)) {
-    options.render = inlineTemplate.render;
-    options.staticRenderFns = inlineTemplate.staticRenderFns;
-  }
-  return new vnode.componentOptions.Ctor(options)
-}
-
-function installComponentHooks (data) {
-  var hooks = data.hook || (data.hook = {});
-  for (var i = 0; i < hooksToMerge.length; i++) {
-    var key = hooksToMerge[i];
-    hooks[key] = componentVNodeHooks[key];
-  }
-}
-
-// transform component v-model info (value and callback) into
-// prop and event handler respectively.
-function transformModel (options, data) {
-  var prop = (options.model && options.model.prop) || 'value';
-  var event = (options.model && options.model.event) || 'input';(data.props || (data.props = {}))[prop] = data.model.value;
-  var on = data.on || (data.on = {});
-  if (isDef(on[event])) {
-    on[event] = [data.model.callback].concat(on[event]);
-  } else {
-    on[event] = data.model.callback;
-  }
-}
-
-/*  */
-
-var SIMPLE_NORMALIZE = 1;
-var ALWAYS_NORMALIZE = 2;
-
-// wrapper function for providing a more flexible interface
-// without getting yelled at by flow
-function createElement (
-  context,
-  tag,
-  data,
-  children,
-  normalizationType,
-  alwaysNormalize
-) {
-  if (Array.isArray(data) || isPrimitive(data)) {
-    normalizationType = children;
-    children = data;
-    data = undefined;
-  }
-  if (isTrue(alwaysNormalize)) {
-    normalizationType = ALWAYS_NORMALIZE;
-  }
-  return _createElement(context, tag, data, children, normalizationType)
-}
-
-function _createElement (
-  context,
-  tag,
-  data,
-  children,
-  normalizationType
-) {
-  if (isDef(data) && isDef((data).__ob__)) {
-    "development" !== 'production' && warn(
-      "Avoid using observed data object as vnode data: " + (JSON.stringify(data)) + "\n" +
-      'Always create fresh vnode data objects in each render!',
-      context
-    );
-    return createEmptyVNode()
-  }
-  // object syntax in v-bind
-  if (isDef(data) && isDef(data.is)) {
-    tag = data.is;
-  }
-  if (!tag) {
-    // in case of component :is set to falsy value
-    return createEmptyVNode()
-  }
-  // warn against non-primitive key
-  if ("development" !== 'production' &&
-    isDef(data) && isDef(data.key) && !isPrimitive(data.key)
-  ) {
-    {
-      warn(
-        'Avoid using non-primitive value as key, ' +
-        'use string/number value instead.',
-        context
-      );
-    }
-  }
-  // support single function children as default scoped slot
-  if (Array.isArray(children) &&
-    typeof children[0] === 'function'
-  ) {
-    data = data || {};
-    data.scopedSlots = { default: children[0] };
-    children.length = 0;
-  }
-  if (normalizationType === ALWAYS_NORMALIZE) {
-    children = normalizeChildren(children);
-  } else if (normalizationType === SIMPLE_NORMALIZE) {
-    children = simpleNormalizeChildren(children);
-  }
-  var vnode, ns;
-  if (typeof tag === 'string') {
-    var Ctor;
-    ns = (context.$vnode && context.$vnode.ns) || config.getTagNamespace(tag);
-    if (config.isReservedTag(tag)) {
-      // platform built-in elements
-      vnode = new VNode(
-        config.parsePlatformTagName(tag), data, children,
-        undefined, undefined, context
-      );
-    } else if (isDef(Ctor = resolveAsset(context.$options, 'components', tag))) {
-      // component
-      vnode = createComponent(Ctor, data, context, children, tag);
-    } else {
-      // unknown or unlisted namespaced elements
-      // check at runtime because it may get assigned a namespace when its
-      // parent normalizes children
-      vnode = new VNode(
-        tag, data, children,
-        undefined, undefined, context
-      );
-    }
-  } else {
-    // direct component options / constructor
-    vnode = createComponent(tag, data, context, children);
-  }
-  if (Array.isArray(vnode)) {
-    return vnode
-  } else if (isDef(vnode)) {
-    if (isDef(ns)) { applyNS(vnode, ns); }
-    if (isDef(data)) { registerDeepBindings(data); }
-    return vnode
-  } else {
-    return createEmptyVNode()
-  }
-}
-
-function applyNS (vnode, ns, force) {
-  vnode.ns = ns;
-  if (vnode.tag === 'foreignObject') {
-    // use default namespace inside foreignObject
-    ns = undefined;
-    force = true;
-  }
-  if (isDef(vnode.children)) {
-    for (var i = 0, l = vnode.children.length; i < l; i++) {
-      var child = vnode.children[i];
-      if (isDef(child.tag) && (
-        isUndef(child.ns) || (isTrue(force) && child.tag !== 'svg'))) {
-        applyNS(child, ns, force);
-      }
-    }
-  }
-}
-
-// ref #5318
-// necessary to ensure parent re-render when deep bindings like :style and
-// :class are used on slot nodes
-function registerDeepBindings (data) {
-  if (isObject(data.style)) {
-    traverse(data.style);
-  }
-  if (isObject(data.class)) {
-    traverse(data.class);
-  }
-}
-
-/*  */
-
-function initRender (vm) {
-  vm._vnode = null; // the root of the child tree
-  vm._staticTrees = null; // v-once cached trees
-  var options = vm.$options;
-  var parentVnode = vm.$vnode = options._parentVnode; // the placeholder node in parent tree
-  var renderContext = parentVnode && parentVnode.context;
-  vm.$slots = resolveSlots(options._renderChildren, renderContext);
-  vm.$scopedSlots = emptyObject;
-  // bind the createElement fn to this instance
-  // so that we get proper render context inside it.
-  // args order: tag, data, children, normalizationType, alwaysNormalize
-  // internal version is used by render functions compiled from templates
-  vm._c = function (a, b, c, d) { return createElement(vm, a, b, c, d, false); };
-  // normalization is always applied for the public version, used in
-  // user-written render functions.
-  vm.$createElement = function (a, b, c, d) { return createElement(vm, a, b, c, d, true); };
-
-  // $attrs & $listeners are exposed for easier HOC creation.
-  // they need to be reactive so that HOCs using them are always updated
-  var parentData = parentVnode && parentVnode.data;
-
-  /* istanbul ignore else */
-  if (true) {
-    defineReactive(vm, '$attrs', parentData && parentData.attrs || emptyObject, function () {
-      !isUpdatingChildComponent && warn("$attrs is readonly.", vm);
-    }, true);
-    defineReactive(vm, '$listeners', options._parentListeners || emptyObject, function () {
-      !isUpdatingChildComponent && warn("$listeners is readonly.", vm);
-    }, true);
-  } else {
-    defineReactive(vm, '$attrs', parentData && parentData.attrs || emptyObject, null, true);
-    defineReactive(vm, '$listeners', options._parentListeners || emptyObject, null, true);
-  }
-}
-
-function renderMixin (Vue) {
-  // install runtime convenience helpers
-  installRenderHelpers(Vue.prototype);
-
-  Vue.prototype.$nextTick = function (fn) {
-    return nextTick(fn, this)
-  };
-
-  Vue.prototype._render = function () {
-    var vm = this;
-    var ref = vm.$options;
-    var render = ref.render;
-    var _parentVnode = ref._parentVnode;
-
-    // reset _rendered flag on slots for duplicate slot check
-    if (true) {
-      for (var key in vm.$slots) {
-        // $flow-disable-line
-        vm.$slots[key]._rendered = false;
-      }
-    }
-
-    if (_parentVnode) {
-      vm.$scopedSlots = _parentVnode.data.scopedSlots || emptyObject;
-    }
-
-    // set parent vnode. this allows render functions to have access
-    // to the data on the placeholder node.
-    vm.$vnode = _parentVnode;
-    // render self
-    var vnode;
-    try {
-      vnode = render.call(vm._renderProxy, vm.$createElement);
-    } catch (e) {
-      handleError(e, vm, "render");
-      // return error render result,
-      // or previous vnode to prevent render error causing blank component
-      /* istanbul ignore else */
-      if (true) {
-        if (vm.$options.renderError) {
-          try {
-            vnode = vm.$options.renderError.call(vm._renderProxy, vm.$createElement, e);
-          } catch (e) {
-            handleError(e, vm, "renderError");
-            vnode = vm._vnode;
-          }
-        } else {
-          vnode = vm._vnode;
-        }
-      } else {
-        vnode = vm._vnode;
-      }
-    }
-    // return empty vnode in case the render function errored out
-    if (!(vnode instanceof VNode)) {
-      if ("development" !== 'production' && Array.isArray(vnode)) {
-        warn(
-          'Multiple root nodes returned from render function. Render function ' +
-          'should return a single root node.',
-          vm
-        );
-      }
-      vnode = createEmptyVNode();
-    }
-    // set parent
-    vnode.parent = _parentVnode;
-    return vnode
-  };
-}
-
-/*  */
-
-var uid$3 = 0;
-
-function initMixin (Vue) {
-  Vue.prototype._init = function (options) {
-    var vm = this;
-    // a uid
-    vm._uid = uid$3++;
-
-    var startTag, endTag;
-    /* istanbul ignore if */
-    if ("development" !== 'production' && config.performance && mark) {
-      startTag = "vue-perf-start:" + (vm._uid);
-      endTag = "vue-perf-end:" + (vm._uid);
-      mark(startTag);
-    }
-
-    // a flag to avoid this being observed
-    vm._isVue = true;
-    // merge options
-    if (options && options._isComponent) {
-      // optimize internal component instantiation
-      // since dynamic options merging is pretty slow, and none of the
-      // internal component options needs special treatment.
-      initInternalComponent(vm, options);
-    } else {
-      vm.$options = mergeOptions(
-        resolveConstructorOptions(vm.constructor),
-        options || {},
-        vm
-      );
-    }
-    /* istanbul ignore else */
-    if (true) {
-      initProxy(vm);
-    } else {
-      vm._renderProxy = vm;
-    }
-    // expose real self
-    vm._self = vm;
-    initLifecycle(vm);
-    initEvents(vm);
-    initRender(vm);
-    callHook(vm, 'beforeCreate');
-    initInjections(vm); // resolve injections before data/props
-    initState(vm);
-    initProvide(vm); // resolve provide after data/props
-    callHook(vm, 'created');
-
-    /* istanbul ignore if */
-    if ("development" !== 'production' && config.performance && mark) {
-      vm._name = formatComponentName(vm, false);
-      mark(endTag);
-      measure(("vue " + (vm._name) + " init"), startTag, endTag);
-    }
-
-    if (vm.$options.el) {
-      vm.$mount(vm.$options.el);
-    }
-  };
-}
-
-function initInternalComponent (vm, options) {
-  var opts = vm.$options = Object.create(vm.constructor.options);
-  // doing this because it's faster than dynamic enumeration.
-  var parentVnode = options._parentVnode;
-  opts.parent = options.parent;
-  opts._parentVnode = parentVnode;
-  opts._parentElm = options._parentElm;
-  opts._refElm = options._refElm;
-
-  var vnodeComponentOptions = parentVnode.componentOptions;
-  opts.propsData = vnodeComponentOptions.propsData;
-  opts._parentListeners = vnodeComponentOptions.listeners;
-  opts._renderChildren = vnodeComponentOptions.children;
-  opts._componentTag = vnodeComponentOptions.tag;
-
-  if (options.render) {
-    opts.render = options.render;
-    opts.staticRenderFns = options.staticRenderFns;
-  }
-}
-
-function resolveConstructorOptions (Ctor) {
-  var options = Ctor.options;
-  if (Ctor.super) {
-    var superOptions = resolveConstructorOptions(Ctor.super);
-    var cachedSuperOptions = Ctor.superOptions;
-    if (superOptions !== cachedSuperOptions) {
-      // super option changed,
-      // need to resolve new options.
-      Ctor.superOptions = superOptions;
-      // check if there are any late-modified/attached options (#4976)
-      var modifiedOptions = resolveModifiedOptions(Ctor);
-      // update base extend options
-      if (modifiedOptions) {
-        extend(Ctor.extendOptions, modifiedOptions);
-      }
-      options = Ctor.options = mergeOptions(superOptions, Ctor.extendOptions);
-      if (options.name) {
-        options.components[options.name] = Ctor;
-      }
-    }
-  }
-  return options
-}
-
-function resolveModifiedOptions (Ctor) {
-  var modified;
-  var latest = Ctor.options;
-  var extended = Ctor.extendOptions;
-  var sealed = Ctor.sealedOptions;
-  for (var key in latest) {
-    if (latest[key] !== sealed[key]) {
-      if (!modified) { modified = {}; }
-      modified[key] = dedupe(latest[key], extended[key], sealed[key]);
-    }
-  }
-  return modified
-}
-
-function dedupe (latest, extended, sealed) {
-  // compare latest and sealed to ensure lifecycle hooks won't be duplicated
-  // between merges
-  if (Array.isArray(latest)) {
-    var res = [];
-    sealed = Array.isArray(sealed) ? sealed : [sealed];
-    extended = Array.isArray(extended) ? extended : [extended];
-    for (var i = 0; i < latest.length; i++) {
-      // push original options and not sealed options to exclude duplicated options
-      if (extended.indexOf(latest[i]) >= 0 || sealed.indexOf(latest[i]) < 0) {
-        res.push(latest[i]);
-      }
-    }
-    return res
-  } else {
-    return latest
-  }
-}
-
-function Vue (options) {
-  if ("development" !== 'production' &&
-    !(this instanceof Vue)
-  ) {
-    warn('Vue is a constructor and should be called with the `new` keyword');
-  }
-  this._init(options);
-}
-
-initMixin(Vue);
-stateMixin(Vue);
-eventsMixin(Vue);
-lifecycleMixin(Vue);
-renderMixin(Vue);
-
-/*  */
-
-function initUse (Vue) {
-  Vue.use = function (plugin) {
-    var installedPlugins = (this._installedPlugins || (this._installedPlugins = []));
-    if (installedPlugins.indexOf(plugin) > -1) {
-      return this
-    }
-
-    // additional parameters
-    var args = toArray(arguments, 1);
-    args.unshift(this);
-    if (typeof plugin.install === 'function') {
-      plugin.install.apply(plugin, args);
-    } else if (typeof plugin === 'function') {
-      plugin.apply(null, args);
-    }
-    installedPlugins.push(plugin);
-    return this
-  };
-}
-
-/*  */
-
-function initMixin$1 (Vue) {
-  Vue.mixin = function (mixin) {
-    this.options = mergeOptions(this.options, mixin);
-    return this
-  };
-}
-
-/*  */
-
-function initExtend (Vue) {
-  /**
-   * Each instance constructor, including Vue, has a unique
-   * cid. This enables us to create wrapped "child
-   * constructors" for prototypal inheritance and cache them.
-   */
-  Vue.cid = 0;
-  var cid = 1;
-
-  /**
-   * Class inheritance
-   */
-  Vue.extend = function (extendOptions) {
-    extendOptions = extendOptions || {};
-    var Super = this;
-    var SuperId = Super.cid;
-    var cachedCtors = extendOptions._Ctor || (extendOptions._Ctor = {});
-    if (cachedCtors[SuperId]) {
-      return cachedCtors[SuperId]
-    }
-
-    var name = extendOptions.name || Super.options.name;
-    if ("development" !== 'production' && name) {
-      validateComponentName(name);
-    }
-
-    var Sub = function VueComponent (options) {
-      this._init(options);
-    };
-    Sub.prototype = Object.create(Super.prototype);
-    Sub.prototype.constructor = Sub;
-    Sub.cid = cid++;
-    Sub.options = mergeOptions(
-      Super.options,
-      extendOptions
-    );
-    Sub['super'] = Super;
-
-    // For props and computed properties, we define the proxy getters on
-    // the Vue instances at extension time, on the extended prototype. This
-    // avoids Object.defineProperty calls for each instance created.
-    if (Sub.options.props) {
-      initProps$1(Sub);
-    }
-    if (Sub.options.computed) {
-      initComputed$1(Sub);
-    }
-
-    // allow further extension/mixin/plugin usage
-    Sub.extend = Super.extend;
-    Sub.mixin = Super.mixin;
-    Sub.use = Super.use;
-
-    // create asset registers, so extended classes
-    // can have their private assets too.
-    ASSET_TYPES.forEach(function (type) {
-      Sub[type] = Super[type];
-    });
-    // enable recursive self-lookup
-    if (name) {
-      Sub.options.components[name] = Sub;
-    }
-
-    // keep a reference to the super options at extension time.
-    // later at instantiation we can check if Super's options have
-    // been updated.
-    Sub.superOptions = Super.options;
-    Sub.extendOptions = extendOptions;
-    Sub.sealedOptions = extend({}, Sub.options);
-
-    // cache constructor
-    cachedCtors[SuperId] = Sub;
-    return Sub
-  };
-}
-
-function initProps$1 (Comp) {
-  var props = Comp.options.props;
-  for (var key in props) {
-    proxy(Comp.prototype, "_props", key);
-  }
-}
-
-function initComputed$1 (Comp) {
-  var computed = Comp.options.computed;
-  for (var key in computed) {
-    defineComputed(Comp.prototype, key, computed[key]);
-  }
-}
-
-/*  */
-
-function initAssetRegisters (Vue) {
-  /**
-   * Create asset registration methods.
-   */
-  ASSET_TYPES.forEach(function (type) {
-    Vue[type] = function (
-      id,
-      definition
-    ) {
-      if (!definition) {
-        return this.options[type + 's'][id]
-      } else {
-        /* istanbul ignore if */
-        if ("development" !== 'production' && type === 'component') {
-          validateComponentName(id);
-        }
-        if (type === 'component' && isPlainObject(definition)) {
-          definition.name = definition.name || id;
-          definition = this.options._base.extend(definition);
-        }
-        if (type === 'directive' && typeof definition === 'function') {
-          definition = { bind: definition, update: definition };
-        }
-        this.options[type + 's'][id] = definition;
-        return definition
-      }
-    };
-  });
-}
-
-/*  */
-
-function getComponentName (opts) {
-  return opts && (opts.Ctor.options.name || opts.tag)
-}
-
-function matches (pattern, name) {
-  if (Array.isArray(pattern)) {
-    return pattern.indexOf(name) > -1
-  } else if (typeof pattern === 'string') {
-    return pattern.split(',').indexOf(name) > -1
-  } else if (isRegExp(pattern)) {
-    return pattern.test(name)
-  }
-  /* istanbul ignore next */
-  return false
-}
-
-function pruneCache (keepAliveInstance, filter) {
-  var cache = keepAliveInstance.cache;
-  var keys = keepAliveInstance.keys;
-  var _vnode = keepAliveInstance._vnode;
-  for (var key in cache) {
-    var cachedNode = cache[key];
-    if (cachedNode) {
-      var name = getComponentName(cachedNode.componentOptions);
-      if (name && !filter(name)) {
-        pruneCacheEntry(cache, key, keys, _vnode);
-      }
-    }
-  }
-}
-
-function pruneCacheEntry (
-  cache,
-  key,
-  keys,
-  current
-) {
-  var cached$$1 = cache[key];
-  if (cached$$1 && (!current || cached$$1.tag !== current.tag)) {
-    cached$$1.componentInstance.$destroy();
-  }
-  cache[key] = null;
-  remove(keys, key);
-}
-
-var patternTypes = [String, RegExp, Array];
-
-var KeepAlive = {
-  name: 'keep-alive',
-  abstract: true,
-
-  props: {
-    include: patternTypes,
-    exclude: patternTypes,
-    max: [String, Number]
-  },
-
-  created: function created () {
-    this.cache = Object.create(null);
-    this.keys = [];
-  },
-
-  destroyed: function destroyed () {
-    var this$1 = this;
-
-    for (var key in this$1.cache) {
-      pruneCacheEntry(this$1.cache, key, this$1.keys);
-    }
-  },
-
-  mounted: function mounted () {
-    var this$1 = this;
-
-    this.$watch('include', function (val) {
-      pruneCache(this$1, function (name) { return matches(val, name); });
-    });
-    this.$watch('exclude', function (val) {
-      pruneCache(this$1, function (name) { return !matches(val, name); });
-    });
-  },
-
-  render: function render () {
-    var slot = this.$slots.default;
-    var vnode = getFirstComponentChild(slot);
-    var componentOptions = vnode && vnode.componentOptions;
-    if (componentOptions) {
-      // check pattern
-      var name = getComponentName(componentOptions);
-      var ref = this;
-      var include = ref.include;
-      var exclude = ref.exclude;
-      if (
-        // not included
-        (include && (!name || !matches(include, name))) ||
-        // excluded
-        (exclude && name && matches(exclude, name))
-      ) {
-        return vnode
-      }
-
-      var ref$1 = this;
-      var cache = ref$1.cache;
-      var keys = ref$1.keys;
-      var key = vnode.key == null
-        // same constructor may get registered as different local components
-        // so cid alone is not enough (#3269)
-        ? componentOptions.Ctor.cid + (componentOptions.tag ? ("::" + (componentOptions.tag)) : '')
-        : vnode.key;
-      if (cache[key]) {
-        vnode.componentInstance = cache[key].componentInstance;
-        // make current key freshest
-        remove(keys, key);
-        keys.push(key);
-      } else {
-        cache[key] = vnode;
-        keys.push(key);
-        // prune oldest entry
-        if (this.max && keys.length > parseInt(this.max)) {
-          pruneCacheEntry(cache, keys[0], keys, this._vnode);
-        }
-      }
-
-      vnode.data.keepAlive = true;
-    }
-    return vnode || (slot && slot[0])
-  }
-}
-
-var builtInComponents = {
-  KeepAlive: KeepAlive
-}
-
-/*  */
-
-function initGlobalAPI (Vue) {
-  // config
-  var configDef = {};
-  configDef.get = function () { return config; };
-  if (true) {
-    configDef.set = function () {
-      warn(
-        'Do not replace the Vue.config object, set individual fields instead.'
-      );
-    };
-  }
-  Object.defineProperty(Vue, 'config', configDef);
-
-  // exposed util methods.
-  // NOTE: these are not considered part of the public API - avoid relying on
-  // them unless you are aware of the risk.
-  Vue.util = {
-    warn: warn,
-    extend: extend,
-    mergeOptions: mergeOptions,
-    defineReactive: defineReactive
-  };
-
-  Vue.set = set;
-  Vue.delete = del;
-  Vue.nextTick = nextTick;
-
-  Vue.options = Object.create(null);
-  ASSET_TYPES.forEach(function (type) {
-    Vue.options[type + 's'] = Object.create(null);
-  });
-
-  // this is used to identify the "base" constructor to extend all plain-object
-  // components with in Weex's multi-instance scenarios.
-  Vue.options._base = Vue;
-
-  extend(Vue.options.components, builtInComponents);
-
-  initUse(Vue);
-  initMixin$1(Vue);
-  initExtend(Vue);
-  initAssetRegisters(Vue);
-}
-
-initGlobalAPI(Vue);
-
-Object.defineProperty(Vue.prototype, '$isServer', {
-  get: isServerRendering
-});
-
-Object.defineProperty(Vue.prototype, '$ssrContext', {
-  get: function get () {
-    /* istanbul ignore next */
-    return this.$vnode && this.$vnode.ssrContext
-  }
-});
-
-// expose FunctionalRenderContext for ssr runtime helper installation
-Object.defineProperty(Vue, 'FunctionalRenderContext', {
-  value: FunctionalRenderContext
-});
-
-Vue.version = '2.5.16';
-
-/*  */
-
-// these are reserved for web because they are directly compiled away
-// during template compilation
-var isReservedAttr = makeMap('style,class');
-
-// attributes that should be using props for binding
-var acceptValue = makeMap('input,textarea,option,select,progress');
-var mustUseProp = function (tag, type, attr) {
-  return (
-    (attr === 'value' && acceptValue(tag)) && type !== 'button' ||
-    (attr === 'selected' && tag === 'option') ||
-    (attr === 'checked' && tag === 'input') ||
-    (attr === 'muted' && tag === 'video')
-  )
-};
-
-var isEnumeratedAttr = makeMap('contenteditable,draggable,spellcheck');
-
-var isBooleanAttr = makeMap(
-  'allowfullscreen,async,autofocus,autoplay,checked,compact,controls,declare,' +
-  'default,defaultchecked,defaultmuted,defaultselected,defer,disabled,' +
-  'enabled,formnovalidate,hidden,indeterminate,inert,ismap,itemscope,loop,multiple,' +
-  'muted,nohref,noresize,noshade,novalidate,nowrap,open,pauseonexit,readonly,' +
-  'required,reversed,scoped,seamless,selected,sortable,translate,' +
-  'truespeed,typemustmatch,visible'
-);
-
-var xlinkNS = 'http://www.w3.org/1999/xlink';
-
-var isXlink = function (name) {
-  return name.charAt(5) === ':' && name.slice(0, 5) === 'xlink'
-};
-
-var getXlinkProp = function (name) {
-  return isXlink(name) ? name.slice(6, name.length) : ''
-};
-
-var isFalsyAttrValue = function (val) {
-  return val == null || val === false
-};
-
-/*  */
-
-function genClassForVnode (vnode) {
-  var data = vnode.data;
-  var parentNode = vnode;
-  var childNode = vnode;
-  while (isDef(childNode.componentInstance)) {
-    childNode = childNode.componentInstance._vnode;
-    if (childNode && childNode.data) {
-      data = mergeClassData(childNode.data, data);
-    }
-  }
-  while (isDef(parentNode = parentNode.parent)) {
-    if (parentNode && parentNode.data) {
-      data = mergeClassData(data, parentNode.data);
-    }
-  }
-  return renderClass(data.staticClass, data.class)
-}
-
-function mergeClassData (child, parent) {
-  return {
-    staticClass: concat(child.staticClass, parent.staticClass),
-    class: isDef(child.class)
-      ? [child.class, parent.class]
-      : parent.class
-  }
-}
-
-function renderClass (
-  staticClass,
-  dynamicClass
-) {
-  if (isDef(staticClass) || isDef(dynamicClass)) {
-    return concat(staticClass, stringifyClass(dynamicClass))
-  }
-  /* istanbul ignore next */
-  return ''
-}
-
-function concat (a, b) {
-  return a ? b ? (a + ' ' + b) : a : (b || '')
-}
-
-function stringifyClass (value) {
-  if (Array.isArray(value)) {
-    return stringifyArray(value)
-  }
-  if (isObject(value)) {
-    return stringifyObject(value)
-  }
-  if (typeof value === 'string') {
-    return value
-  }
-  /* istanbul ignore next */
-  return ''
-}
-
-function stringifyArray (value) {
-  var res = '';
-  var stringified;
-  for (var i = 0, l = value.length; i < l; i++) {
-    if (isDef(stringified = stringifyClass(value[i])) && stringified !== '') {
-      if (res) { res += ' '; }
-      res += stringified;
-    }
-  }
-  return res
-}
-
-function stringifyObject (value) {
-  var res = '';
-  for (var key in value) {
-    if (value[key]) {
-      if (res) { res += ' '; }
-      res += key;
-    }
-  }
-  return res
-}
-
-/*  */
-
-var namespaceMap = {
-  svg: 'http://www.w3.org/2000/svg',
-  math: 'http://www.w3.org/1998/Math/MathML'
-};
-
-var isHTMLTag = makeMap(
-  'html,body,base,head,link,meta,style,title,' +
-  'address,article,aside,footer,header,h1,h2,h3,h4,h5,h6,hgroup,nav,section,' +
-  'div,dd,dl,dt,figcaption,figure,picture,hr,img,li,main,ol,p,pre,ul,' +
-  'a,b,abbr,bdi,bdo,br,cite,code,data,dfn,em,i,kbd,mark,q,rp,rt,rtc,ruby,' +
-  's,samp,small,span,strong,sub,sup,time,u,var,wbr,area,audio,map,track,video,' +
-  'embed,object,param,source,canvas,script,noscript,del,ins,' +
-  'caption,col,colgroup,table,thead,tbody,td,th,tr,' +
-  'button,datalist,fieldset,form,input,label,legend,meter,optgroup,option,' +
-  'output,progress,select,textarea,' +
-  'details,dialog,menu,menuitem,summary,' +
-  'content,element,shadow,template,blockquote,iframe,tfoot'
-);
-
-// this map is intentionally selective, only covering SVG elements that may
-// contain child elements.
-var isSVG = makeMap(
-  'svg,animate,circle,clippath,cursor,defs,desc,ellipse,filter,font-face,' +
-  'foreignObject,g,glyph,image,line,marker,mask,missing-glyph,path,pattern,' +
-  'polygon,polyline,rect,switch,symbol,text,textpath,tspan,use,view',
-  true
-);
-
-var isPreTag = function (tag) { return tag === 'pre'; };
-
-var isReservedTag = function (tag) {
-  return isHTMLTag(tag) || isSVG(tag)
-};
-
-function getTagNamespace (tag) {
-  if (isSVG(tag)) {
-    return 'svg'
-  }
-  // basic support for MathML
-  // note it doesn't support other MathML elements being component roots
-  if (tag === 'math') {
-    return 'math'
-  }
-}
-
-var unknownElementCache = Object.create(null);
-function isUnknownElement (tag) {
-  /* istanbul ignore if */
-  if (!inBrowser) {
-    return true
-  }
-  if (isReservedTag(tag)) {
-    return false
-  }
-  tag = tag.toLowerCase();
-  /* istanbul ignore if */
-  if (unknownElementCache[tag] != null) {
-    return unknownElementCache[tag]
-  }
-  var el = document.createElement(tag);
-  if (tag.indexOf('-') > -1) {
-    // http://stackoverflow.com/a/28210364/1070244
-    return (unknownElementCache[tag] = (
-      el.constructor === window.HTMLUnknownElement ||
-      el.constructor === window.HTMLElement
-    ))
-  } else {
-    return (unknownElementCache[tag] = /HTMLUnknownElement/.test(el.toString()))
-  }
-}
-
-var isTextInputType = makeMap('text,number,password,search,email,tel,url');
-
-/*  */
-
-/**
- * Query an element selector if it's not an element already.
- */
-function query (el) {
-  if (typeof el === 'string') {
-    var selected = document.querySelector(el);
-    if (!selected) {
-      "development" !== 'production' && warn(
-        'Cannot find element: ' + el
-      );
-      return document.createElement('div')
-    }
-    return selected
-  } else {
-    return el
-  }
-}
-
-/*  */
-
-function createElement$1 (tagName, vnode) {
-  var elm = document.createElement(tagName);
-  if (tagName !== 'select') {
-    return elm
-  }
-  // false or null will remove the attribute but undefined will not
-  if (vnode.data && vnode.data.attrs && vnode.data.attrs.multiple !== undefined) {
-    elm.setAttribute('multiple', 'multiple');
-  }
-  return elm
-}
-
-function createElementNS (namespace, tagName) {
-  return document.createElementNS(namespaceMap[namespace], tagName)
-}
-
-function createTextNode (text) {
-  return document.createTextNode(text)
-}
-
-function createComment (text) {
-  return document.createComment(text)
-}
-
-function insertBefore (parentNode, newNode, referenceNode) {
-  parentNode.insertBefore(newNode, referenceNode);
-}
-
-function removeChild (node, child) {
-  node.removeChild(child);
-}
-
-function appendChild (node, child) {
-  node.appendChild(child);
-}
-
-function parentNode (node) {
-  return node.parentNode
-}
-
-function nextSibling (node) {
-  return node.nextSibling
-}
-
-function tagName (node) {
-  return node.tagName
-}
-
-function setTextContent (node, text) {
-  node.textContent = text;
-}
-
-function setStyleScope (node, scopeId) {
-  node.setAttribute(scopeId, '');
-}
-
-
-var nodeOps = Object.freeze({
-	createElement: createElement$1,
-	createElementNS: createElementNS,
-	createTextNode: createTextNode,
-	createComment: createComment,
-	insertBefore: insertBefore,
-	removeChild: removeChild,
-	appendChild: appendChild,
-	parentNode: parentNode,
-	nextSibling: nextSibling,
-	tagName: tagName,
-	setTextContent: setTextContent,
-	setStyleScope: setStyleScope
-});
-
-/*  */
-
-var ref = {
-  create: function create (_, vnode) {
-    registerRef(vnode);
-  },
-  update: function update (oldVnode, vnode) {
-    if (oldVnode.data.ref !== vnode.data.ref) {
-      registerRef(oldVnode, true);
-      registerRef(vnode);
-    }
-  },
-  destroy: function destroy (vnode) {
-    registerRef(vnode, true);
-  }
-}
-
-function registerRef (vnode, isRemoval) {
-  var key = vnode.data.ref;
-  if (!isDef(key)) { return }
-
-  var vm = vnode.context;
-  var ref = vnode.componentInstance || vnode.elm;
-  var refs = vm.$refs;
-  if (isRemoval) {
-    if (Array.isArray(refs[key])) {
-      remove(refs[key], ref);
-    } else if (refs[key] === ref) {
-      refs[key] = undefined;
-    }
-  } else {
-    if (vnode.data.refInFor) {
-      if (!Array.isArray(refs[key])) {
-        refs[key] = [ref];
-      } else if (refs[key].indexOf(ref) < 0) {
-        // $flow-disable-line
-        refs[key].push(ref);
-      }
-    } else {
-      refs[key] = ref;
-    }
-  }
-}
-
-/**
- * Virtual DOM patching algorithm based on Snabbdom by
- * Simon Friis Vindum (@paldepind)
- * Licensed under the MIT License
- * https://github.com/paldepind/snabbdom/blob/master/LICENSE
- *
- * modified by Evan You (@yyx990803)
- *
- * Not type-checking this because this file is perf-critical and the cost
- * of making flow understand it is not worth it.
- */
-
-var emptyNode = new VNode('', {}, []);
-
-var hooks = ['create', 'activate', 'update', 'remove', 'destroy'];
-
-function sameVnode (a, b) {
-  return (
-    a.key === b.key && (
-      (
-        a.tag === b.tag &&
-        a.isComment === b.isComment &&
-        isDef(a.data) === isDef(b.data) &&
-        sameInputType(a, b)
-      ) || (
-        isTrue(a.isAsyncPlaceholder) &&
-        a.asyncFactory === b.asyncFactory &&
-        isUndef(b.asyncFactory.error)
-      )
-    )
-  )
-}
-
-function sameInputType (a, b) {
-  if (a.tag !== 'input') { return true }
-  var i;
-  var typeA = isDef(i = a.data) && isDef(i = i.attrs) && i.type;
-  var typeB = isDef(i = b.data) && isDef(i = i.attrs) && i.type;
-  return typeA === typeB || isTextInputType(typeA) && isTextInputType(typeB)
-}
-
-function createKeyToOldIdx (children, beginIdx, endIdx) {
-  var i, key;
-  var map = {};
-  for (i = beginIdx; i <= endIdx; ++i) {
-    key = children[i].key;
-    if (isDef(key)) { map[key] = i; }
-  }
-  return map
-}
-
-function createPatchFunction (backend) {
-  var i, j;
-  var cbs = {};
-
-  var modules = backend.modules;
-  var nodeOps = backend.nodeOps;
-
-  for (i = 0; i < hooks.length; ++i) {
-    cbs[hooks[i]] = [];
-    for (j = 0; j < modules.length; ++j) {
-      if (isDef(modules[j][hooks[i]])) {
-        cbs[hooks[i]].push(modules[j][hooks[i]]);
-      }
-    }
-  }
-
-  function emptyNodeAt (elm) {
-    return new VNode(nodeOps.tagName(elm).toLowerCase(), {}, [], undefined, elm)
-  }
-
-  function createRmCb (childElm, listeners) {
-    function remove () {
-      if (--remove.listeners === 0) {
-        removeNode(childElm);
-      }
-    }
-    remove.listeners = listeners;
-    return remove
-  }
-
-  function removeNode (el) {
-    var parent = nodeOps.parentNode(el);
-    // element may have already been removed due to v-html / v-text
-    if (isDef(parent)) {
-      nodeOps.removeChild(parent, el);
-    }
-  }
-
-  function isUnknownElement$$1 (vnode, inVPre) {
-    return (
-      !inVPre &&
-      !vnode.ns &&
-      !(
-        config.ignoredElements.length &&
-        config.ignoredElements.some(function (ignore) {
-          return isRegExp(ignore)
-            ? ignore.test(vnode.tag)
-            : ignore === vnode.tag
-        })
-      ) &&
-      config.isUnknownElement(vnode.tag)
-    )
-  }
-
-  var creatingElmInVPre = 0;
-
-  function createElm (
-    vnode,
-    insertedVnodeQueue,
-    parentElm,
-    refElm,
-    nested,
-    ownerArray,
-    index
-  ) {
-    if (isDef(vnode.elm) && isDef(ownerArray)) {
-      // This vnode was used in a previous render!
-      // now it's used as a new node, overwriting its elm would cause
-      // potential patch errors down the road when it's used as an insertion
-      // reference node. Instead, we clone the node on-demand before creating
-      // associated DOM element for it.
-      vnode = ownerArray[index] = cloneVNode(vnode);
-    }
-
-    vnode.isRootInsert = !nested; // for transition enter check
-    if (createComponent(vnode, insertedVnodeQueue, parentElm, refElm)) {
-      return
-    }
-
-    var data = vnode.data;
-    var children = vnode.children;
-    var tag = vnode.tag;
-    if (isDef(tag)) {
-      if (true) {
-        if (data && data.pre) {
-          creatingElmInVPre++;
-        }
-        if (isUnknownElement$$1(vnode, creatingElmInVPre)) {
-          warn(
-            'Unknown custom element: <' + tag + '> - did you ' +
-            'register the component correctly? For recursive components, ' +
-            'make sure to provide the "name" option.',
-            vnode.context
-          );
-        }
-      }
-
-      vnode.elm = vnode.ns
-        ? nodeOps.createElementNS(vnode.ns, tag)
-        : nodeOps.createElement(tag, vnode);
-      setScope(vnode);
-
-      /* istanbul ignore if */
-      {
-        createChildren(vnode, children, insertedVnodeQueue);
-        if (isDef(data)) {
-          invokeCreateHooks(vnode, insertedVnodeQueue);
-        }
-        insert(parentElm, vnode.elm, refElm);
-      }
-
-      if ("development" !== 'production' && data && data.pre) {
-        creatingElmInVPre--;
-      }
-    } else if (isTrue(vnode.isComment)) {
-      vnode.elm = nodeOps.createComment(vnode.text);
-      insert(parentElm, vnode.elm, refElm);
-    } else {
-      vnode.elm = nodeOps.createTextNode(vnode.text);
-      insert(parentElm, vnode.elm, refElm);
-    }
-  }
-
-  function createComponent (vnode, insertedVnodeQueue, parentElm, refElm) {
-    var i = vnode.data;
-    if (isDef(i)) {
-      var isReactivated = isDef(vnode.componentInstance) && i.keepAlive;
-      if (isDef(i = i.hook) && isDef(i = i.init)) {
-        i(vnode, false /* hydrating */, parentElm, refElm);
-      }
-      // after calling the init hook, if the vnode is a child component
-      // it should've created a child instance and mounted it. the child
-      // component also has set the placeholder vnode's elm.
-      // in that case we can just return the element and be done.
-      if (isDef(vnode.componentInstance)) {
-        initComponent(vnode, insertedVnodeQueue);
-        if (isTrue(isReactivated)) {
-          reactivateComponent(vnode, insertedVnodeQueue, parentElm, refElm);
-        }
-        return true
-      }
-    }
-  }
-
-  function initComponent (vnode, insertedVnodeQueue) {
-    if (isDef(vnode.data.pendingInsert)) {
-      insertedVnodeQueue.push.apply(insertedVnodeQueue, vnode.data.pendingInsert);
-      vnode.data.pendingInsert = null;
-    }
-    vnode.elm = vnode.componentInstance.$el;
-    if (isPatchable(vnode)) {
-      invokeCreateHooks(vnode, insertedVnodeQueue);
-      setScope(vnode);
-    } else {
-      // empty component root.
-      // skip all element-related modules except for ref (#3455)
-      registerRef(vnode);
-      // make sure to invoke the insert hook
-      insertedVnodeQueue.push(vnode);
-    }
-  }
-
-  function reactivateComponent (vnode, insertedVnodeQueue, parentElm, refElm) {
-    var i;
-    // hack for #4339: a reactivated component with inner transition
-    // does not trigger because the inner node's created hooks are not called
-    // again. It's not ideal to involve module-specific logic in here but
-    // there doesn't seem to be a better way to do it.
-    var innerNode = vnode;
-    while (innerNode.componentInstance) {
-      innerNode = innerNode.componentInstance._vnode;
-      if (isDef(i = innerNode.data) && isDef(i = i.transition)) {
-        for (i = 0; i < cbs.activate.length; ++i) {
-          cbs.activate[i](emptyNode, innerNode);
-        }
-        insertedVnodeQueue.push(innerNode);
-        break
-      }
-    }
-    // unlike a newly created component,
-    // a reactivated keep-alive component doesn't insert itself
-    insert(parentElm, vnode.elm, refElm);
-  }
-
-  function insert (parent, elm, ref$$1) {
-    if (isDef(parent)) {
-      if (isDef(ref$$1)) {
-        if (ref$$1.parentNode === parent) {
-          nodeOps.insertBefore(parent, elm, ref$$1);
-        }
-      } else {
-        nodeOps.appendChild(parent, elm);
-      }
-    }
-  }
-
-  function createChildren (vnode, children, insertedVnodeQueue) {
-    if (Array.isArray(children)) {
-      if (true) {
-        checkDuplicateKeys(children);
-      }
-      for (var i = 0; i < children.length; ++i) {
-        createElm(children[i], insertedVnodeQueue, vnode.elm, null, true, children, i);
-      }
-    } else if (isPrimitive(vnode.text)) {
-      nodeOps.appendChild(vnode.elm, nodeOps.createTextNode(String(vnode.text)));
-    }
-  }
-
-  function isPatchable (vnode) {
-    while (vnode.componentInstance) {
-      vnode = vnode.componentInstance._vnode;
-    }
-    return isDef(vnode.tag)
-  }
-
-  function invokeCreateHooks (vnode, insertedVnodeQueue) {
-    for (var i$1 = 0; i$1 < cbs.create.length; ++i$1) {
-      cbs.create[i$1](emptyNode, vnode);
-    }
-    i = vnode.data.hook; // Reuse variable
-    if (isDef(i)) {
-      if (isDef(i.create)) { i.create(emptyNode, vnode); }
-      if (isDef(i.insert)) { insertedVnodeQueue.push(vnode); }
-    }
-  }
-
-  // set scope id attribute for scoped CSS.
-  // this is implemented as a special case to avoid the overhead
-  // of going through the normal attribute patching process.
-  function setScope (vnode) {
-    var i;
-    if (isDef(i = vnode.fnScopeId)) {
-      nodeOps.setStyleScope(vnode.elm, i);
-    } else {
-      var ancestor = vnode;
-      while (ancestor) {
-        if (isDef(i = ancestor.context) && isDef(i = i.$options._scopeId)) {
-          nodeOps.setStyleScope(vnode.elm, i);
-        }
-        ancestor = ancestor.parent;
-      }
-    }
-    // for slot content they should also get the scopeId from the host instance.
-    if (isDef(i = activeInstance) &&
-      i !== vnode.context &&
-      i !== vnode.fnContext &&
-      isDef(i = i.$options._scopeId)
-    ) {
-      nodeOps.setStyleScope(vnode.elm, i);
-    }
-  }
-
-  function addVnodes (parentElm, refElm, vnodes, startIdx, endIdx, insertedVnodeQueue) {
-    for (; startIdx <= endIdx; ++startIdx) {
-      createElm(vnodes[startIdx], insertedVnodeQueue, parentElm, refElm, false, vnodes, startIdx);
-    }
-  }
-
-  function invokeDestroyHook (vnode) {
-    var i, j;
-    var data = vnode.data;
-    if (isDef(data)) {
-      if (isDef(i = data.hook) && isDef(i = i.destroy)) { i(vnode); }
-      for (i = 0; i < cbs.destroy.length; ++i) { cbs.destroy[i](vnode); }
-    }
-    if (isDef(i = vnode.children)) {
-      for (j = 0; j < vnode.children.length; ++j) {
-        invokeDestroyHook(vnode.children[j]);
-      }
-    }
-  }
-
-  function removeVnodes (parentElm, vnodes, startIdx, endIdx) {
-    for (; startIdx <= endIdx; ++startIdx) {
-      var ch = vnodes[startIdx];
-      if (isDef(ch)) {
-        if (isDef(ch.tag)) {
-          removeAndInvokeRemoveHook(ch);
-          invokeDestroyHook(ch);
-        } else { // Text node
-          removeNode(ch.elm);
-        }
-      }
-    }
-  }
-
-  function removeAndInvokeRemoveHook (vnode, rm) {
-    if (isDef(rm) || isDef(vnode.data)) {
-      var i;
-      var listeners = cbs.remove.length + 1;
-      if (isDef(rm)) {
-        // we have a recursively passed down rm callback
-        // increase the listeners count
-        rm.listeners += listeners;
-      } else {
-        // directly removing
-        rm = createRmCb(vnode.elm, listeners);
-      }
-      // recursively invoke hooks on child component root node
-      if (isDef(i = vnode.componentInstance) && isDef(i = i._vnode) && isDef(i.data)) {
-        removeAndInvokeRemoveHook(i, rm);
-      }
-      for (i = 0; i < cbs.remove.length; ++i) {
-        cbs.remove[i](vnode, rm);
-      }
-      if (isDef(i = vnode.data.hook) && isDef(i = i.remove)) {
-        i(vnode, rm);
-      } else {
-        rm();
-      }
-    } else {
-      removeNode(vnode.elm);
-    }
-  }
-
-  function updateChildren (parentElm, oldCh, newCh, insertedVnodeQueue, removeOnly) {
-    var oldStartIdx = 0;
-    var newStartIdx = 0;
-    var oldEndIdx = oldCh.length - 1;
-    var oldStartVnode = oldCh[0];
-    var oldEndVnode = oldCh[oldEndIdx];
-    var newEndIdx = newCh.length - 1;
-    var newStartVnode = newCh[0];
-    var newEndVnode = newCh[newEndIdx];
-    var oldKeyToIdx, idxInOld, vnodeToMove, refElm;
-
-    // removeOnly is a special flag used only by <transition-group>
-    // to ensure removed elements stay in correct relative positions
-    // during leaving transitions
-    var canMove = !removeOnly;
-
-    if (true) {
-      checkDuplicateKeys(newCh);
-    }
-
-    while (oldStartIdx <= oldEndIdx && newStartIdx <= newEndIdx) {
-      if (isUndef(oldStartVnode)) {
-        oldStartVnode = oldCh[++oldStartIdx]; // Vnode has been moved left
-      } else if (isUndef(oldEndVnode)) {
-        oldEndVnode = oldCh[--oldEndIdx];
-      } else if (sameVnode(oldStartVnode, newStartVnode)) {
-        patchVnode(oldStartVnode, newStartVnode, insertedVnodeQueue);
-        oldStartVnode = oldCh[++oldStartIdx];
-        newStartVnode = newCh[++newStartIdx];
-      } else if (sameVnode(oldEndVnode, newEndVnode)) {
-        patchVnode(oldEndVnode, newEndVnode, insertedVnodeQueue);
-        oldEndVnode = oldCh[--oldEndIdx];
-        newEndVnode = newCh[--newEndIdx];
-      } else if (sameVnode(oldStartVnode, newEndVnode)) { // Vnode moved right
-        patchVnode(oldStartVnode, newEndVnode, insertedVnodeQueue);
-        canMove && nodeOps.insertBefore(parentElm, oldStartVnode.elm, nodeOps.nextSibling(oldEndVnode.elm));
-        oldStartVnode = oldCh[++oldStartIdx];
-        newEndVnode = newCh[--newEndIdx];
-      } else if (sameVnode(oldEndVnode, newStartVnode)) { // Vnode moved left
-        patchVnode(oldEndVnode, newStartVnode, insertedVnodeQueue);
-        canMove && nodeOps.insertBefore(parentElm, oldEndVnode.elm, oldStartVnode.elm);
-        oldEndVnode = oldCh[--oldEndIdx];
-        newStartVnode = newCh[++newStartIdx];
-      } else {
-        if (isUndef(oldKeyToIdx)) { oldKeyToIdx = createKeyToOldIdx(oldCh, oldStartIdx, oldEndIdx); }
-        idxInOld = isDef(newStartVnode.key)
-          ? oldKeyToIdx[newStartVnode.key]
-          : findIdxInOld(newStartVnode, oldCh, oldStartIdx, oldEndIdx);
-        if (isUndef(idxInOld)) { // New element
-          createElm(newStartVnode, insertedVnodeQueue, parentElm, oldStartVnode.elm, false, newCh, newStartIdx);
-        } else {
-          vnodeToMove = oldCh[idxInOld];
-          if (sameVnode(vnodeToMove, newStartVnode)) {
-            patchVnode(vnodeToMove, newStartVnode, insertedVnodeQueue);
-            oldCh[idxInOld] = undefined;
-            canMove && nodeOps.insertBefore(parentElm, vnodeToMove.elm, oldStartVnode.elm);
-          } else {
-            // same key but different element. treat as new element
-            createElm(newStartVnode, insertedVnodeQueue, parentElm, oldStartVnode.elm, false, newCh, newStartIdx);
-          }
-        }
-        newStartVnode = newCh[++newStartIdx];
-      }
-    }
-    if (oldStartIdx > oldEndIdx) {
-      refElm = isUndef(newCh[newEndIdx + 1]) ? null : newCh[newEndIdx + 1].elm;
-      addVnodes(parentElm, refElm, newCh, newStartIdx, newEndIdx, insertedVnodeQueue);
-    } else if (newStartIdx > newEndIdx) {
-      removeVnodes(parentElm, oldCh, oldStartIdx, oldEndIdx);
-    }
-  }
-
-  function checkDuplicateKeys (children) {
-    var seenKeys = {};
-    for (var i = 0; i < children.length; i++) {
-      var vnode = children[i];
-      var key = vnode.key;
-      if (isDef(key)) {
-        if (seenKeys[key]) {
-          warn(
-            ("Duplicate keys detected: '" + key + "'. This may cause an update error."),
-            vnode.context
-          );
-        } else {
-          seenKeys[key] = true;
-        }
-      }
-    }
-  }
-
-  function findIdxInOld (node, oldCh, start, end) {
-    for (var i = start; i < end; i++) {
-      var c = oldCh[i];
-      if (isDef(c) && sameVnode(node, c)) { return i }
-    }
-  }
-
-  function patchVnode (oldVnode, vnode, insertedVnodeQueue, removeOnly) {
-    if (oldVnode === vnode) {
-      return
-    }
-
-    var elm = vnode.elm = oldVnode.elm;
-
-    if (isTrue(oldVnode.isAsyncPlaceholder)) {
-      if (isDef(vnode.asyncFactory.resolved)) {
-        hydrate(oldVnode.elm, vnode, insertedVnodeQueue);
-      } else {
-        vnode.isAsyncPlaceholder = true;
-      }
-      return
-    }
-
-    // reuse element for static trees.
-    // note we only do this if the vnode is cloned -
-    // if the new node is not cloned it means the render functions have been
-    // reset by the hot-reload-api and we need to do a proper re-render.
-    if (isTrue(vnode.isStatic) &&
-      isTrue(oldVnode.isStatic) &&
-      vnode.key === oldVnode.key &&
-      (isTrue(vnode.isCloned) || isTrue(vnode.isOnce))
-    ) {
-      vnode.componentInstance = oldVnode.componentInstance;
-      return
-    }
-
-    var i;
-    var data = vnode.data;
-    if (isDef(data) && isDef(i = data.hook) && isDef(i = i.prepatch)) {
-      i(oldVnode, vnode);
-    }
-
-    var oldCh = oldVnode.children;
-    var ch = vnode.children;
-    if (isDef(data) && isPatchable(vnode)) {
-      for (i = 0; i < cbs.update.length; ++i) { cbs.update[i](oldVnode, vnode); }
-      if (isDef(i = data.hook) && isDef(i = i.update)) { i(oldVnode, vnode); }
-    }
-    if (isUndef(vnode.text)) {
-      if (isDef(oldCh) && isDef(ch)) {
-        if (oldCh !== ch) { updateChildren(elm, oldCh, ch, insertedVnodeQueue, removeOnly); }
-      } else if (isDef(ch)) {
-        if (isDef(oldVnode.text)) { nodeOps.setTextContent(elm, ''); }
-        addVnodes(elm, null, ch, 0, ch.length - 1, insertedVnodeQueue);
-      } else if (isDef(oldCh)) {
-        removeVnodes(elm, oldCh, 0, oldCh.length - 1);
-      } else if (isDef(oldVnode.text)) {
-        nodeOps.setTextContent(elm, '');
-      }
-    } else if (oldVnode.text !== vnode.text) {
-      nodeOps.setTextContent(elm, vnode.text);
-    }
-    if (isDef(data)) {
-      if (isDef(i = data.hook) && isDef(i = i.postpatch)) { i(oldVnode, vnode); }
-    }
-  }
-
-  function invokeInsertHook (vnode, queue, initial) {
-    // delay insert hooks for component root nodes, invoke them after the
-    // element is really inserted
-    if (isTrue(initial) && isDef(vnode.parent)) {
-      vnode.parent.data.pendingInsert = queue;
-    } else {
-      for (var i = 0; i < queue.length; ++i) {
-        queue[i].data.hook.insert(queue[i]);
-      }
-    }
-  }
-
-  var hydrationBailed = false;
-  // list of modules that can skip create hook during hydration because they
-  // are already rendered on the client or has no need for initialization
-  // Note: style is excluded because it relies on initial clone for future
-  // deep updates (#7063).
-  var isRenderedModule = makeMap('attrs,class,staticClass,staticStyle,key');
-
-  // Note: this is a browser-only function so we can assume elms are DOM nodes.
-  function hydrate (elm, vnode, insertedVnodeQueue, inVPre) {
-    var i;
-    var tag = vnode.tag;
-    var data = vnode.data;
-    var children = vnode.children;
-    inVPre = inVPre || (data && data.pre);
-    vnode.elm = elm;
-
-    if (isTrue(vnode.isComment) && isDef(vnode.asyncFactory)) {
-      vnode.isAsyncPlaceholder = true;
-      return true
-    }
-    // assert node match
-    if (true) {
-      if (!assertNodeMatch(elm, vnode, inVPre)) {
-        return false
-      }
-    }
-    if (isDef(data)) {
-      if (isDef(i = data.hook) && isDef(i = i.init)) { i(vnode, true /* hydrating */); }
-      if (isDef(i = vnode.componentInstance)) {
-        // child component. it should have hydrated its own tree.
-        initComponent(vnode, insertedVnodeQueue);
-        return true
-      }
-    }
-    if (isDef(tag)) {
-      if (isDef(children)) {
-        // empty element, allow client to pick up and populate children
-        if (!elm.hasChildNodes()) {
-          createChildren(vnode, children, insertedVnodeQueue);
-        } else {
-          // v-html and domProps: innerHTML
-          if (isDef(i = data) && isDef(i = i.domProps) && isDef(i = i.innerHTML)) {
-            if (i !== elm.innerHTML) {
-              /* istanbul ignore if */
-              if ("development" !== 'production' &&
-                typeof console !== 'undefined' &&
-                !hydrationBailed
-              ) {
-                hydrationBailed = true;
-                console.warn('Parent: ', elm);
-                console.warn('server innerHTML: ', i);
-                console.warn('client innerHTML: ', elm.innerHTML);
-              }
-              return false
-            }
-          } else {
-            // iterate and compare children lists
-            var childrenMatch = true;
-            var childNode = elm.firstChild;
-            for (var i$1 = 0; i$1 < children.length; i$1++) {
-              if (!childNode || !hydrate(childNode, children[i$1], insertedVnodeQueue, inVPre)) {
-                childrenMatch = false;
-                break
-              }
-              childNode = childNode.nextSibling;
-            }
-            // if childNode is not null, it means the actual childNodes list is
-            // longer than the virtual children list.
-            if (!childrenMatch || childNode) {
-              /* istanbul ignore if */
-              if ("development" !== 'production' &&
-                typeof console !== 'undefined' &&
-                !hydrationBailed
-              ) {
-                hydrationBailed = true;
-                console.warn('Parent: ', elm);
-                console.warn('Mismatching childNodes vs. VNodes: ', elm.childNodes, children);
-              }
-              return false
-            }
-          }
-        }
-      }
-      if (isDef(data)) {
-        var fullInvoke = false;
-        for (var key in data) {
-          if (!isRenderedModule(key)) {
-            fullInvoke = true;
-            invokeCreateHooks(vnode, insertedVnodeQueue);
-            break
-          }
-        }
-        if (!fullInvoke && data['class']) {
-          // ensure collecting deps for deep class bindings for future updates
-          traverse(data['class']);
-        }
-      }
-    } else if (elm.data !== vnode.text) {
-      elm.data = vnode.text;
-    }
-    return true
-  }
-
-  function assertNodeMatch (node, vnode, inVPre) {
-    if (isDef(vnode.tag)) {
-      return vnode.tag.indexOf('vue-component') === 0 || (
-        !isUnknownElement$$1(vnode, inVPre) &&
-        vnode.tag.toLowerCase() === (node.tagName && node.tagName.toLowerCase())
-      )
-    } else {
-      return node.nodeType === (vnode.isComment ? 8 : 3)
-    }
-  }
-
-  return function patch (oldVnode, vnode, hydrating, removeOnly, parentElm, refElm) {
-    if (isUndef(vnode)) {
-      if (isDef(oldVnode)) { invokeDestroyHook(oldVnode); }
-      return
-    }
-
-    var isInitialPatch = false;
-    var insertedVnodeQueue = [];
-
-    if (isUndef(oldVnode)) {
-      // empty mount (likely as component), create new root element
-      isInitialPatch = true;
-      createElm(vnode, insertedVnodeQueue, parentElm, refElm);
-    } else {
-      var isRealElement = isDef(oldVnode.nodeType);
-      if (!isRealElement && sameVnode(oldVnode, vnode)) {
-        // patch existing root node
-        patchVnode(oldVnode, vnode, insertedVnodeQueue, removeOnly);
-      } else {
-        if (isRealElement) {
-          // mounting to a real element
-          // check if this is server-rendered content and if we can perform
-          // a successful hydration.
-          if (oldVnode.nodeType === 1 && oldVnode.hasAttribute(SSR_ATTR)) {
-            oldVnode.removeAttribute(SSR_ATTR);
-            hydrating = true;
-          }
-          if (isTrue(hydrating)) {
-            if (hydrate(oldVnode, vnode, insertedVnodeQueue)) {
-              invokeInsertHook(vnode, insertedVnodeQueue, true);
-              return oldVnode
-            } else if (true) {
-              warn(
-                'The client-side rendered virtual DOM tree is not matching ' +
-                'server-rendered content. This is likely caused by incorrect ' +
-                'HTML markup, for example nesting block-level elements inside ' +
-                '<p>, or missing <tbody>. Bailing hydration and performing ' +
-                'full client-side render.'
-              );
-            }
-          }
-          // either not server-rendered, or hydration failed.
-          // create an empty node and replace it
-          oldVnode = emptyNodeAt(oldVnode);
-        }
-
-        // replacing existing element
-        var oldElm = oldVnode.elm;
-        var parentElm$1 = nodeOps.parentNode(oldElm);
-
-        // create new node
-        createElm(
-          vnode,
-          insertedVnodeQueue,
-          // extremely rare edge case: do not insert if old element is in a
-          // leaving transition. Only happens when combining transition +
-          // keep-alive + HOCs. (#4590)
-          oldElm._leaveCb ? null : parentElm$1,
-          nodeOps.nextSibling(oldElm)
-        );
-
-        // update parent placeholder node element, recursively
-        if (isDef(vnode.parent)) {
-          var ancestor = vnode.parent;
-          var patchable = isPatchable(vnode);
-          while (ancestor) {
-            for (var i = 0; i < cbs.destroy.length; ++i) {
-              cbs.destroy[i](ancestor);
-            }
-            ancestor.elm = vnode.elm;
-            if (patchable) {
-              for (var i$1 = 0; i$1 < cbs.create.length; ++i$1) {
-                cbs.create[i$1](emptyNode, ancestor);
-              }
-              // #6513
-              // invoke insert hooks that may have been merged by create hooks.
-              // e.g. for directives that uses the "inserted" hook.
-              var insert = ancestor.data.hook.insert;
-              if (insert.merged) {
-                // start at index 1 to avoid re-invoking component mounted hook
-                for (var i$2 = 1; i$2 < insert.fns.length; i$2++) {
-                  insert.fns[i$2]();
-                }
-              }
-            } else {
-              registerRef(ancestor);
-            }
-            ancestor = ancestor.parent;
-          }
-        }
-
-        // destroy old node
-        if (isDef(parentElm$1)) {
-          removeVnodes(parentElm$1, [oldVnode], 0, 0);
-        } else if (isDef(oldVnode.tag)) {
-          invokeDestroyHook(oldVnode);
-        }
-      }
-    }
-
-    invokeInsertHook(vnode, insertedVnodeQueue, isInitialPatch);
-    return vnode.elm
-  }
-}
-
-/*  */
-
-var directives = {
-  create: updateDirectives,
-  update: updateDirectives,
-  destroy: function unbindDirectives (vnode) {
-    updateDirectives(vnode, emptyNode);
-  }
-}
-
-function updateDirectives (oldVnode, vnode) {
-  if (oldVnode.data.directives || vnode.data.directives) {
-    _update(oldVnode, vnode);
-  }
-}
-
-function _update (oldVnode, vnode) {
-  var isCreate = oldVnode === emptyNode;
-  var isDestroy = vnode === emptyNode;
-  var oldDirs = normalizeDirectives$1(oldVnode.data.directives, oldVnode.context);
-  var newDirs = normalizeDirectives$1(vnode.data.directives, vnode.context);
-
-  var dirsWithInsert = [];
-  var dirsWithPostpatch = [];
-
-  var key, oldDir, dir;
-  for (key in newDirs) {
-    oldDir = oldDirs[key];
-    dir = newDirs[key];
-    if (!oldDir) {
-      // new directive, bind
-      callHook$1(dir, 'bind', vnode, oldVnode);
-      if (dir.def && dir.def.inserted) {
-        dirsWithInsert.push(dir);
-      }
-    } else {
-      // existing directive, update
-      dir.oldValue = oldDir.value;
-      callHook$1(dir, 'update', vnode, oldVnode);
-      if (dir.def && dir.def.componentUpdated) {
-        dirsWithPostpatch.push(dir);
-      }
-    }
-  }
-
-  if (dirsWithInsert.length) {
-    var callInsert = function () {
-      for (var i = 0; i < dirsWithInsert.length; i++) {
-        callHook$1(dirsWithInsert[i], 'inserted', vnode, oldVnode);
-      }
-    };
-    if (isCreate) {
-      mergeVNodeHook(vnode, 'insert', callInsert);
-    } else {
-      callInsert();
-    }
-  }
-
-  if (dirsWithPostpatch.length) {
-    mergeVNodeHook(vnode, 'postpatch', function () {
-      for (var i = 0; i < dirsWithPostpatch.length; i++) {
-        callHook$1(dirsWithPostpatch[i], 'componentUpdated', vnode, oldVnode);
-      }
-    });
-  }
-
-  if (!isCreate) {
-    for (key in oldDirs) {
-      if (!newDirs[key]) {
-        // no longer present, unbind
-        callHook$1(oldDirs[key], 'unbind', oldVnode, oldVnode, isDestroy);
-      }
-    }
-  }
-}
-
-var emptyModifiers = Object.create(null);
-
-function normalizeDirectives$1 (
-  dirs,
-  vm
-) {
-  var res = Object.create(null);
-  if (!dirs) {
-    // $flow-disable-line
-    return res
-  }
-  var i, dir;
-  for (i = 0; i < dirs.length; i++) {
-    dir = dirs[i];
-    if (!dir.modifiers) {
-      // $flow-disable-line
-      dir.modifiers = emptyModifiers;
-    }
-    res[getRawDirName(dir)] = dir;
-    dir.def = resolveAsset(vm.$options, 'directives', dir.name, true);
-  }
-  // $flow-disable-line
-  return res
-}
-
-function getRawDirName (dir) {
-  return dir.rawName || ((dir.name) + "." + (Object.keys(dir.modifiers || {}).join('.')))
-}
-
-function callHook$1 (dir, hook, vnode, oldVnode, isDestroy) {
-  var fn = dir.def && dir.def[hook];
-  if (fn) {
-    try {
-      fn(vnode.elm, dir, vnode, oldVnode, isDestroy);
-    } catch (e) {
-      handleError(e, vnode.context, ("directive " + (dir.name) + " " + hook + " hook"));
-    }
-  }
-}
-
-var baseModules = [
-  ref,
-  directives
-]
-
-/*  */
-
-function updateAttrs (oldVnode, vnode) {
-  var opts = vnode.componentOptions;
-  if (isDef(opts) && opts.Ctor.options.inheritAttrs === false) {
-    return
-  }
-  if (isUndef(oldVnode.data.attrs) && isUndef(vnode.data.attrs)) {
-    return
-  }
-  var key, cur, old;
-  var elm = vnode.elm;
-  var oldAttrs = oldVnode.data.attrs || {};
-  var attrs = vnode.data.attrs || {};
-  // clone observed objects, as the user probably wants to mutate it
-  if (isDef(attrs.__ob__)) {
-    attrs = vnode.data.attrs = extend({}, attrs);
-  }
-
-  for (key in attrs) {
-    cur = attrs[key];
-    old = oldAttrs[key];
-    if (old !== cur) {
-      setAttr(elm, key, cur);
-    }
-  }
-  // #4391: in IE9, setting type can reset value for input[type=radio]
-  // #6666: IE/Edge forces progress value down to 1 before setting a max
-  /* istanbul ignore if */
-  if ((isIE || isEdge) && attrs.value !== oldAttrs.value) {
-    setAttr(elm, 'value', attrs.value);
-  }
-  for (key in oldAttrs) {
-    if (isUndef(attrs[key])) {
-      if (isXlink(key)) {
-        elm.removeAttributeNS(xlinkNS, getXlinkProp(key));
-      } else if (!isEnumeratedAttr(key)) {
-        elm.removeAttribute(key);
-      }
-    }
-  }
-}
-
-function setAttr (el, key, value) {
-  if (el.tagName.indexOf('-') > -1) {
-    baseSetAttr(el, key, value);
-  } else if (isBooleanAttr(key)) {
-    // set attribute for blank value
-    // e.g. <option disabled>Select one</option>
-    if (isFalsyAttrValue(value)) {
-      el.removeAttribute(key);
-    } else {
-      // technically allowfullscreen is a boolean attribute for <iframe>,
-      // but Flash expects a value of "true" when used on <embed> tag
-      value = key === 'allowfullscreen' && el.tagName === 'EMBED'
-        ? 'true'
-        : key;
-      el.setAttribute(key, value);
-    }
-  } else if (isEnumeratedAttr(key)) {
-    el.setAttribute(key, isFalsyAttrValue(value) || value === 'false' ? 'false' : 'true');
-  } else if (isXlink(key)) {
-    if (isFalsyAttrValue(value)) {
-      el.removeAttributeNS(xlinkNS, getXlinkProp(key));
-    } else {
-      el.setAttributeNS(xlinkNS, key, value);
-    }
-  } else {
-    baseSetAttr(el, key, value);
-  }
-}
-
-function baseSetAttr (el, key, value) {
-  if (isFalsyAttrValue(value)) {
-    el.removeAttribute(key);
-  } else {
-    // #7138: IE10 & 11 fires input event when setting placeholder on
-    // <textarea>... block the first input event and remove the blocker
-    // immediately.
-    /* istanbul ignore if */
-    if (
-      isIE && !isIE9 &&
-      el.tagName === 'TEXTAREA' &&
-      key === 'placeholder' && !el.__ieph
-    ) {
-      var blocker = function (e) {
-        e.stopImmediatePropagation();
-        el.removeEventListener('input', blocker);
-      };
-      el.addEventListener('input', blocker);
-      // $flow-disable-line
-      el.__ieph = true; /* IE placeholder patched */
-    }
-    el.setAttribute(key, value);
-  }
-}
-
-var attrs = {
-  create: updateAttrs,
-  update: updateAttrs
-}
-
-/*  */
-
-function updateClass (oldVnode, vnode) {
-  var el = vnode.elm;
-  var data = vnode.data;
-  var oldData = oldVnode.data;
-  if (
-    isUndef(data.staticClass) &&
-    isUndef(data.class) && (
-      isUndef(oldData) || (
-        isUndef(oldData.staticClass) &&
-        isUndef(oldData.class)
-      )
-    )
-  ) {
-    return
-  }
-
-  var cls = genClassForVnode(vnode);
-
-  // handle transition classes
-  var transitionClass = el._transitionClasses;
-  if (isDef(transitionClass)) {
-    cls = concat(cls, stringifyClass(transitionClass));
-  }
-
-  // set the class
-  if (cls !== el._prevClass) {
-    el.setAttribute('class', cls);
-    el._prevClass = cls;
-  }
-}
-
-var klass = {
-  create: updateClass,
-  update: updateClass
-}
-
-/*  */
-
-var validDivisionCharRE = /[\w).+\-_$\]]/;
-
-function parseFilters (exp) {
-  var inSingle = false;
-  var inDouble = false;
-  var inTemplateString = false;
-  var inRegex = false;
-  var curly = 0;
-  var square = 0;
-  var paren = 0;
-  var lastFilterIndex = 0;
-  var c, prev, i, expression, filters;
-
-  for (i = 0; i < exp.length; i++) {
-    prev = c;
-    c = exp.charCodeAt(i);
-    if (inSingle) {
-      if (c === 0x27 && prev !== 0x5C) { inSingle = false; }
-    } else if (inDouble) {
-      if (c === 0x22 && prev !== 0x5C) { inDouble = false; }
-    } else if (inTemplateString) {
-      if (c === 0x60 && prev !== 0x5C) { inTemplateString = false; }
-    } else if (inRegex) {
-      if (c === 0x2f && prev !== 0x5C) { inRegex = false; }
-    } else if (
-      c === 0x7C && // pipe
-      exp.charCodeAt(i + 1) !== 0x7C &&
-      exp.charCodeAt(i - 1) !== 0x7C &&
-      !curly && !square && !paren
-    ) {
-      if (expression === undefined) {
-        // first filter, end of expression
-        lastFilterIndex = i + 1;
-        expression = exp.slice(0, i).trim();
-      } else {
-        pushFilter();
-      }
-    } else {
-      switch (c) {
-        case 0x22: inDouble = true; break         // "
-        case 0x27: inSingle = true; break         // '
-        case 0x60: inTemplateString = true; break // `
-        case 0x28: paren++; break                 // (
-        case 0x29: paren--; break                 // )
-        case 0x5B: square++; break                // [
-        case 0x5D: square--; break                // ]
-        case 0x7B: curly++; break                 // {
-        case 0x7D: curly--; break                 // }
-      }
-      if (c === 0x2f) { // /
-        var j = i - 1;
-        var p = (void 0);
-        // find first non-whitespace prev char
-        for (; j >= 0; j--) {
-          p = exp.charAt(j);
-          if (p !== ' ') { break }
-        }
-        if (!p || !validDivisionCharRE.test(p)) {
-          inRegex = true;
-        }
-      }
-    }
-  }
-
-  if (expression === undefined) {
-    expression = exp.slice(0, i).trim();
-  } else if (lastFilterIndex !== 0) {
-    pushFilter();
-  }
-
-  function pushFilter () {
-    (filters || (filters = [])).push(exp.slice(lastFilterIndex, i).trim());
-    lastFilterIndex = i + 1;
-  }
-
-  if (filters) {
-    for (i = 0; i < filters.length; i++) {
-      expression = wrapFilter(expression, filters[i]);
-    }
-  }
-
-  return expression
-}
-
-function wrapFilter (exp, filter) {
-  var i = filter.indexOf('(');
-  if (i < 0) {
-    // _f: resolveFilter
-    return ("_f(\"" + filter + "\")(" + exp + ")")
-  } else {
-    var name = filter.slice(0, i);
-    var args = filter.slice(i + 1);
-    return ("_f(\"" + name + "\")(" + exp + (args !== ')' ? ',' + args : args))
-  }
-}
-
-/*  */
-
-function baseWarn (msg) {
-  console.error(("[Vue compiler]: " + msg));
-}
-
-function pluckModuleFunction (
-  modules,
-  key
-) {
-  return modules
-    ? modules.map(function (m) { return m[key]; }).filter(function (_) { return _; })
-    : []
-}
-
-function addProp (el, name, value) {
-  (el.props || (el.props = [])).push({ name: name, value: value });
-  el.plain = false;
-}
-
-function addAttr (el, name, value) {
-  (el.attrs || (el.attrs = [])).push({ name: name, value: value });
-  el.plain = false;
-}
-
-// add a raw attr (use this in preTransforms)
-function addRawAttr (el, name, value) {
-  el.attrsMap[name] = value;
-  el.attrsList.push({ name: name, value: value });
-}
-
-function addDirective (
-  el,
-  name,
-  rawName,
-  value,
-  arg,
-  modifiers
-) {
-  (el.directives || (el.directives = [])).push({ name: name, rawName: rawName, value: value, arg: arg, modifiers: modifiers });
-  el.plain = false;
-}
-
-function addHandler (
-  el,
-  name,
-  value,
-  modifiers,
-  important,
-  warn
-) {
-  modifiers = modifiers || emptyObject;
-  // warn prevent and passive modifier
-  /* istanbul ignore if */
-  if (
-    "development" !== 'production' && warn &&
-    modifiers.prevent && modifiers.passive
-  ) {
-    warn(
-      'passive and prevent can\'t be used together. ' +
-      'Passive handler can\'t prevent default event.'
-    );
-  }
-
-  // check capture modifier
-  if (modifiers.capture) {
-    delete modifiers.capture;
-    name = '!' + name; // mark the event as captured
-  }
-  if (modifiers.once) {
-    delete modifiers.once;
-    name = '~' + name; // mark the event as once
-  }
-  /* istanbul ignore if */
-  if (modifiers.passive) {
-    delete modifiers.passive;
-    name = '&' + name; // mark the event as passive
-  }
-
-  // normalize click.right and click.middle since they don't actually fire
-  // this is technically browser-specific, but at least for now browsers are
-  // the only target envs that have right/middle clicks.
-  if (name === 'click') {
-    if (modifiers.right) {
-      name = 'contextmenu';
-      delete modifiers.right;
-    } else if (modifiers.middle) {
-      name = 'mouseup';
-    }
-  }
-
-  var events;
-  if (modifiers.native) {
-    delete modifiers.native;
-    events = el.nativeEvents || (el.nativeEvents = {});
-  } else {
-    events = el.events || (el.events = {});
-  }
-
-  var newHandler = {
-    value: value.trim()
-  };
-  if (modifiers !== emptyObject) {
-    newHandler.modifiers = modifiers;
-  }
-
-  var handlers = events[name];
-  /* istanbul ignore if */
-  if (Array.isArray(handlers)) {
-    important ? handlers.unshift(newHandler) : handlers.push(newHandler);
-  } else if (handlers) {
-    events[name] = important ? [newHandler, handlers] : [handlers, newHandler];
-  } else {
-    events[name] = newHandler;
-  }
-
-  el.plain = false;
-}
-
-function getBindingAttr (
-  el,
-  name,
-  getStatic
-) {
-  var dynamicValue =
-    getAndRemoveAttr(el, ':' + name) ||
-    getAndRemoveAttr(el, 'v-bind:' + name);
-  if (dynamicValue != null) {
-    return parseFilters(dynamicValue)
-  } else if (getStatic !== false) {
-    var staticValue = getAndRemoveAttr(el, name);
-    if (staticValue != null) {
-      return JSON.stringify(staticValue)
-    }
-  }
-}
-
-// note: this only removes the attr from the Array (attrsList) so that it
-// doesn't get processed by processAttrs.
-// By default it does NOT remove it from the map (attrsMap) because the map is
-// needed during codegen.
-function getAndRemoveAttr (
-  el,
-  name,
-  removeFromMap
-) {
-  var val;
-  if ((val = el.attrsMap[name]) != null) {
-    var list = el.attrsList;
-    for (var i = 0, l = list.length; i < l; i++) {
-      if (list[i].name === name) {
-        list.splice(i, 1);
-        break
-      }
-    }
-  }
-  if (removeFromMap) {
-    delete el.attrsMap[name];
-  }
-  return val
-}
-
-/*  */
-
-/**
- * Cross-platform code generation for component v-model
- */
-function genComponentModel (
-  el,
-  value,
-  modifiers
-) {
-  var ref = modifiers || {};
-  var number = ref.number;
-  var trim = ref.trim;
-
-  var baseValueExpression = '$$v';
-  var valueExpression = baseValueExpression;
-  if (trim) {
-    valueExpression =
-      "(typeof " + baseValueExpression + " === 'string'" +
-      "? " + baseValueExpression + ".trim()" +
-      ": " + baseValueExpression + ")";
-  }
-  if (number) {
-    valueExpression = "_n(" + valueExpression + ")";
-  }
-  var assignment = genAssignmentCode(value, valueExpression);
-
-  el.model = {
-    value: ("(" + value + ")"),
-    expression: ("\"" + value + "\""),
-    callback: ("function (" + baseValueExpression + ") {" + assignment + "}")
-  };
-}
-
-/**
- * Cross-platform codegen helper for generating v-model value assignment code.
- */
-function genAssignmentCode (
-  value,
-  assignment
-) {
-  var res = parseModel(value);
-  if (res.key === null) {
-    return (value + "=" + assignment)
-  } else {
-    return ("$set(" + (res.exp) + ", " + (res.key) + ", " + assignment + ")")
-  }
-}
-
-/**
- * Parse a v-model expression into a base path and a final key segment.
- * Handles both dot-path and possible square brackets.
- *
- * Possible cases:
- *
- * - test
- * - test[key]
- * - test[test1[key]]
- * - test["a"][key]
- * - xxx.test[a[a].test1[key]]
- * - test.xxx.a["asa"][test1[key]]
- *
- */
-
-var len;
-var str;
-var chr;
-var index$1;
-var expressionPos;
-var expressionEndPos;
-
-
-
-function parseModel (val) {
-  // Fix https://github.com/vuejs/vue/pull/7730
-  // allow v-model="obj.val " (trailing whitespace)
-  val = val.trim();
-  len = val.length;
-
-  if (val.indexOf('[') < 0 || val.lastIndexOf(']') < len - 1) {
-    index$1 = val.lastIndexOf('.');
-    if (index$1 > -1) {
-      return {
-        exp: val.slice(0, index$1),
-        key: '"' + val.slice(index$1 + 1) + '"'
-      }
-    } else {
-      return {
-        exp: val,
-        key: null
-      }
-    }
-  }
-
-  str = val;
-  index$1 = expressionPos = expressionEndPos = 0;
-
-  while (!eof()) {
-    chr = next();
-    /* istanbul ignore if */
-    if (isStringStart(chr)) {
-      parseString(chr);
-    } else if (chr === 0x5B) {
-      parseBracket(chr);
-    }
-  }
-
-  return {
-    exp: val.slice(0, expressionPos),
-    key: val.slice(expressionPos + 1, expressionEndPos)
-  }
-}
-
-function next () {
-  return str.charCodeAt(++index$1)
-}
-
-function eof () {
-  return index$1 >= len
-}
-
-function isStringStart (chr) {
-  return chr === 0x22 || chr === 0x27
-}
-
-function parseBracket (chr) {
-  var inBracket = 1;
-  expressionPos = index$1;
-  while (!eof()) {
-    chr = next();
-    if (isStringStart(chr)) {
-      parseString(chr);
-      continue
-    }
-    if (chr === 0x5B) { inBracket++; }
-    if (chr === 0x5D) { inBracket--; }
-    if (inBracket === 0) {
-      expressionEndPos = index$1;
-      break
-    }
-  }
-}
-
-function parseString (chr) {
-  var stringQuote = chr;
-  while (!eof()) {
-    chr = next();
-    if (chr === stringQuote) {
-      break
-    }
-  }
-}
-
-/*  */
-
-var warn$1;
-
-// in some cases, the event used has to be determined at runtime
-// so we used some reserved tokens during compile.
-var RANGE_TOKEN = '__r';
-var CHECKBOX_RADIO_TOKEN = '__c';
-
-function model (
-  el,
-  dir,
-  _warn
-) {
-  warn$1 = _warn;
-  var value = dir.value;
-  var modifiers = dir.modifiers;
-  var tag = el.tag;
-  var type = el.attrsMap.type;
-
-  if (true) {
-    // inputs with type="file" are read only and setting the input's
-    // value will throw an error.
-    if (tag === 'input' && type === 'file') {
-      warn$1(
-        "<" + (el.tag) + " v-model=\"" + value + "\" type=\"file\">:\n" +
-        "File inputs are read only. Use a v-on:change listener instead."
-      );
-    }
-  }
-
-  if (el.component) {
-    genComponentModel(el, value, modifiers);
-    // component v-model doesn't need extra runtime
-    return false
-  } else if (tag === 'select') {
-    genSelect(el, value, modifiers);
-  } else if (tag === 'input' && type === 'checkbox') {
-    genCheckboxModel(el, value, modifiers);
-  } else if (tag === 'input' && type === 'radio') {
-    genRadioModel(el, value, modifiers);
-  } else if (tag === 'input' || tag === 'textarea') {
-    genDefaultModel(el, value, modifiers);
-  } else if (!config.isReservedTag(tag)) {
-    genComponentModel(el, value, modifiers);
-    // component v-model doesn't need extra runtime
-    return false
-  } else if (true) {
-    warn$1(
-      "<" + (el.tag) + " v-model=\"" + value + "\">: " +
-      "v-model is not supported on this element type. " +
-      'If you are working with contenteditable, it\'s recommended to ' +
-      'wrap a library dedicated for that purpose inside a custom component.'
-    );
-  }
-
-  // ensure runtime directive metadata
-  return true
-}
-
-function genCheckboxModel (
-  el,
-  value,
-  modifiers
-) {
-  var number = modifiers && modifiers.number;
-  var valueBinding = getBindingAttr(el, 'value') || 'null';
-  var trueValueBinding = getBindingAttr(el, 'true-value') || 'true';
-  var falseValueBinding = getBindingAttr(el, 'false-value') || 'false';
-  addProp(el, 'checked',
-    "Array.isArray(" + value + ")" +
-    "?_i(" + value + "," + valueBinding + ")>-1" + (
-      trueValueBinding === 'true'
-        ? (":(" + value + ")")
-        : (":_q(" + value + "," + trueValueBinding + ")")
-    )
-  );
-  addHandler(el, 'change',
-    "var $$a=" + value + "," +
-        '$$el=$event.target,' +
-        "$$c=$$el.checked?(" + trueValueBinding + "):(" + falseValueBinding + ");" +
-    'if(Array.isArray($$a)){' +
-      "var $$v=" + (number ? '_n(' + valueBinding + ')' : valueBinding) + "," +
-          '$$i=_i($$a,$$v);' +
-      "if($$el.checked){$$i<0&&(" + (genAssignmentCode(value, '$$a.concat([$$v])')) + ")}" +
-      "else{$$i>-1&&(" + (genAssignmentCode(value, '$$a.slice(0,$$i).concat($$a.slice($$i+1))')) + ")}" +
-    "}else{" + (genAssignmentCode(value, '$$c')) + "}",
-    null, true
-  );
-}
-
-function genRadioModel (
-  el,
-  value,
-  modifiers
-) {
-  var number = modifiers && modifiers.number;
-  var valueBinding = getBindingAttr(el, 'value') || 'null';
-  valueBinding = number ? ("_n(" + valueBinding + ")") : valueBinding;
-  addProp(el, 'checked', ("_q(" + value + "," + valueBinding + ")"));
-  addHandler(el, 'change', genAssignmentCode(value, valueBinding), null, true);
-}
-
-function genSelect (
-  el,
-  value,
-  modifiers
-) {
-  var number = modifiers && modifiers.number;
-  var selectedVal = "Array.prototype.filter" +
-    ".call($event.target.options,function(o){return o.selected})" +
-    ".map(function(o){var val = \"_value\" in o ? o._value : o.value;" +
-    "return " + (number ? '_n(val)' : 'val') + "})";
-
-  var assignment = '$event.target.multiple ? $$selectedVal : $$selectedVal[0]';
-  var code = "var $$selectedVal = " + selectedVal + ";";
-  code = code + " " + (genAssignmentCode(value, assignment));
-  addHandler(el, 'change', code, null, true);
-}
-
-function genDefaultModel (
-  el,
-  value,
-  modifiers
-) {
-  var type = el.attrsMap.type;
-
-  // warn if v-bind:value conflicts with v-model
-  // except for inputs with v-bind:type
-  if (true) {
-    var value$1 = el.attrsMap['v-bind:value'] || el.attrsMap[':value'];
-    var typeBinding = el.attrsMap['v-bind:type'] || el.attrsMap[':type'];
-    if (value$1 && !typeBinding) {
-      var binding = el.attrsMap['v-bind:value'] ? 'v-bind:value' : ':value';
-      warn$1(
-        binding + "=\"" + value$1 + "\" conflicts with v-model on the same element " +
-        'because the latter already expands to a value binding internally'
-      );
-    }
-  }
-
-  var ref = modifiers || {};
-  var lazy = ref.lazy;
-  var number = ref.number;
-  var trim = ref.trim;
-  var needCompositionGuard = !lazy && type !== 'range';
-  var event = lazy
-    ? 'change'
-    : type === 'range'
-      ? RANGE_TOKEN
-      : 'input';
-
-  var valueExpression = '$event.target.value';
-  if (trim) {
-    valueExpression = "$event.target.value.trim()";
-  }
-  if (number) {
-    valueExpression = "_n(" + valueExpression + ")";
-  }
-
-  var code = genAssignmentCode(value, valueExpression);
-  if (needCompositionGuard) {
-    code = "if($event.target.composing)return;" + code;
-  }
-
-  addProp(el, 'value', ("(" + value + ")"));
-  addHandler(el, event, code, null, true);
-  if (trim || number) {
-    addHandler(el, 'blur', '$forceUpdate()');
-  }
-}
-
-/*  */
-
-// normalize v-model event tokens that can only be determined at runtime.
-// it's important to place the event as the first in the array because
-// the whole point is ensuring the v-model callback gets called before
-// user-attached handlers.
-function normalizeEvents (on) {
-  /* istanbul ignore if */
-  if (isDef(on[RANGE_TOKEN])) {
-    // IE input[type=range] only supports `change` event
-    var event = isIE ? 'change' : 'input';
-    on[event] = [].concat(on[RANGE_TOKEN], on[event] || []);
-    delete on[RANGE_TOKEN];
-  }
-  // This was originally intended to fix #4521 but no longer necessary
-  // after 2.5. Keeping it for backwards compat with generated code from < 2.4
-  /* istanbul ignore if */
-  if (isDef(on[CHECKBOX_RADIO_TOKEN])) {
-    on.change = [].concat(on[CHECKBOX_RADIO_TOKEN], on.change || []);
-    delete on[CHECKBOX_RADIO_TOKEN];
-  }
-}
-
-var target$1;
-
-function createOnceHandler (handler, event, capture) {
-  var _target = target$1; // save current target element in closure
-  return function onceHandler () {
-    var res = handler.apply(null, arguments);
-    if (res !== null) {
-      remove$2(event, onceHandler, capture, _target);
-    }
-  }
-}
-
-function add$1 (
-  event,
-  handler,
-  once$$1,
-  capture,
-  passive
-) {
-  handler = withMacroTask(handler);
-  if (once$$1) { handler = createOnceHandler(handler, event, capture); }
-  target$1.addEventListener(
-    event,
-    handler,
-    supportsPassive
-      ? { capture: capture, passive: passive }
-      : capture
-  );
-}
-
-function remove$2 (
-  event,
-  handler,
-  capture,
-  _target
-) {
-  (_target || target$1).removeEventListener(
-    event,
-    handler._withTask || handler,
-    capture
-  );
-}
-
-function updateDOMListeners (oldVnode, vnode) {
-  if (isUndef(oldVnode.data.on) && isUndef(vnode.data.on)) {
-    return
-  }
-  var on = vnode.data.on || {};
-  var oldOn = oldVnode.data.on || {};
-  target$1 = vnode.elm;
-  normalizeEvents(on);
-  updateListeners(on, oldOn, add$1, remove$2, vnode.context);
-  target$1 = undefined;
-}
-
-var events = {
-  create: updateDOMListeners,
-  update: updateDOMListeners
-}
-
-/*  */
-
-function updateDOMProps (oldVnode, vnode) {
-  if (isUndef(oldVnode.data.domProps) && isUndef(vnode.data.domProps)) {
-    return
-  }
-  var key, cur;
-  var elm = vnode.elm;
-  var oldProps = oldVnode.data.domProps || {};
-  var props = vnode.data.domProps || {};
-  // clone observed objects, as the user probably wants to mutate it
-  if (isDef(props.__ob__)) {
-    props = vnode.data.domProps = extend({}, props);
-  }
-
-  for (key in oldProps) {
-    if (isUndef(props[key])) {
-      elm[key] = '';
-    }
-  }
-  for (key in props) {
-    cur = props[key];
-    // ignore children if the node has textContent or innerHTML,
-    // as these will throw away existing DOM nodes and cause removal errors
-    // on subsequent patches (#3360)
-    if (key === 'textContent' || key === 'innerHTML') {
-      if (vnode.children) { vnode.children.length = 0; }
-      if (cur === oldProps[key]) { continue }
-      // #6601 work around Chrome version <= 55 bug where single textNode
-      // replaced by innerHTML/textContent retains its parentNode property
-      if (elm.childNodes.length === 1) {
-        elm.removeChild(elm.childNodes[0]);
-      }
-    }
-
-    if (key === 'value') {
-      // store value as _value as well since
-      // non-string values will be stringified
-      elm._value = cur;
-      // avoid resetting cursor position when value is the same
-      var strCur = isUndef(cur) ? '' : String(cur);
-      if (shouldUpdateValue(elm, strCur)) {
-        elm.value = strCur;
-      }
-    } else {
-      elm[key] = cur;
-    }
-  }
-}
-
-// check platforms/web/util/attrs.js acceptValue
-
-
-function shouldUpdateValue (elm, checkVal) {
-  return (!elm.composing && (
-    elm.tagName === 'OPTION' ||
-    isNotInFocusAndDirty(elm, checkVal) ||
-    isDirtyWithModifiers(elm, checkVal)
-  ))
-}
-
-function isNotInFocusAndDirty (elm, checkVal) {
-  // return true when textbox (.number and .trim) loses focus and its value is
-  // not equal to the updated value
-  var notInFocus = true;
-  // #6157
-  // work around IE bug when accessing document.activeElement in an iframe
-  try { notInFocus = document.activeElement !== elm; } catch (e) {}
-  return notInFocus && elm.value !== checkVal
-}
-
-function isDirtyWithModifiers (elm, newVal) {
-  var value = elm.value;
-  var modifiers = elm._vModifiers; // injected by v-model runtime
-  if (isDef(modifiers)) {
-    if (modifiers.lazy) {
-      // inputs with lazy should only be updated when not in focus
-      return false
-    }
-    if (modifiers.number) {
-      return toNumber(value) !== toNumber(newVal)
-    }
-    if (modifiers.trim) {
-      return value.trim() !== newVal.trim()
-    }
-  }
-  return value !== newVal
-}
-
-var domProps = {
-  create: updateDOMProps,
-  update: updateDOMProps
-}
-
-/*  */
-
-var parseStyleText = cached(function (cssText) {
-  var res = {};
-  var listDelimiter = /;(?![^(]*\))/g;
-  var propertyDelimiter = /:(.+)/;
-  cssText.split(listDelimiter).forEach(function (item) {
-    if (item) {
-      var tmp = item.split(propertyDelimiter);
-      tmp.length > 1 && (res[tmp[0].trim()] = tmp[1].trim());
-    }
-  });
-  return res
-});
-
-// merge static and dynamic style data on the same vnode
-function normalizeStyleData (data) {
-  var style = normalizeStyleBinding(data.style);
-  // static style is pre-processed into an object during compilation
-  // and is always a fresh object, so it's safe to merge into it
-  return data.staticStyle
-    ? extend(data.staticStyle, style)
-    : style
-}
-
-// normalize possible array / string values into Object
-function normalizeStyleBinding (bindingStyle) {
-  if (Array.isArray(bindingStyle)) {
-    return toObject(bindingStyle)
-  }
-  if (typeof bindingStyle === 'string') {
-    return parseStyleText(bindingStyle)
-  }
-  return bindingStyle
-}
-
-/**
- * parent component style should be after child's
- * so that parent component's style could override it
- */
-function getStyle (vnode, checkChild) {
-  var res = {};
-  var styleData;
-
-  if (checkChild) {
-    var childNode = vnode;
-    while (childNode.componentInstance) {
-      childNode = childNode.componentInstance._vnode;
-      if (
-        childNode && childNode.data &&
-        (styleData = normalizeStyleData(childNode.data))
-      ) {
-        extend(res, styleData);
-      }
-    }
-  }
-
-  if ((styleData = normalizeStyleData(vnode.data))) {
-    extend(res, styleData);
-  }
-
-  var parentNode = vnode;
-  while ((parentNode = parentNode.parent)) {
-    if (parentNode.data && (styleData = normalizeStyleData(parentNode.data))) {
-      extend(res, styleData);
-    }
-  }
-  return res
-}
-
-/*  */
-
-var cssVarRE = /^--/;
-var importantRE = /\s*!important$/;
-var setProp = function (el, name, val) {
-  /* istanbul ignore if */
-  if (cssVarRE.test(name)) {
-    el.style.setProperty(name, val);
-  } else if (importantRE.test(val)) {
-    el.style.setProperty(name, val.replace(importantRE, ''), 'important');
-  } else {
-    var normalizedName = normalize(name);
-    if (Array.isArray(val)) {
-      // Support values array created by autoprefixer, e.g.
-      // {display: ["-webkit-box", "-ms-flexbox", "flex"]}
-      // Set them one by one, and the browser will only set those it can recognize
-      for (var i = 0, len = val.length; i < len; i++) {
-        el.style[normalizedName] = val[i];
-      }
-    } else {
-      el.style[normalizedName] = val;
-    }
-  }
-};
-
-var vendorNames = ['Webkit', 'Moz', 'ms'];
-
-var emptyStyle;
-var normalize = cached(function (prop) {
-  emptyStyle = emptyStyle || document.createElement('div').style;
-  prop = camelize(prop);
-  if (prop !== 'filter' && (prop in emptyStyle)) {
-    return prop
-  }
-  var capName = prop.charAt(0).toUpperCase() + prop.slice(1);
-  for (var i = 0; i < vendorNames.length; i++) {
-    var name = vendorNames[i] + capName;
-    if (name in emptyStyle) {
-      return name
-    }
-  }
-});
-
-function updateStyle (oldVnode, vnode) {
-  var data = vnode.data;
-  var oldData = oldVnode.data;
-
-  if (isUndef(data.staticStyle) && isUndef(data.style) &&
-    isUndef(oldData.staticStyle) && isUndef(oldData.style)
-  ) {
-    return
-  }
-
-  var cur, name;
-  var el = vnode.elm;
-  var oldStaticStyle = oldData.staticStyle;
-  var oldStyleBinding = oldData.normalizedStyle || oldData.style || {};
-
-  // if static style exists, stylebinding already merged into it when doing normalizeStyleData
-  var oldStyle = oldStaticStyle || oldStyleBinding;
-
-  var style = normalizeStyleBinding(vnode.data.style) || {};
-
-  // store normalized style under a different key for next diff
-  // make sure to clone it if it's reactive, since the user likely wants
-  // to mutate it.
-  vnode.data.normalizedStyle = isDef(style.__ob__)
-    ? extend({}, style)
-    : style;
-
-  var newStyle = getStyle(vnode, true);
-
-  for (name in oldStyle) {
-    if (isUndef(newStyle[name])) {
-      setProp(el, name, '');
-    }
-  }
-  for (name in newStyle) {
-    cur = newStyle[name];
-    if (cur !== oldStyle[name]) {
-      // ie9 setting to null has no effect, must use empty string
-      setProp(el, name, cur == null ? '' : cur);
-    }
-  }
-}
-
-var style = {
-  create: updateStyle,
-  update: updateStyle
-}
-
-/*  */
-
-/**
- * Add class with compatibility for SVG since classList is not supported on
- * SVG elements in IE
- */
-function addClass (el, cls) {
-  /* istanbul ignore if */
-  if (!cls || !(cls = cls.trim())) {
-    return
-  }
-
-  /* istanbul ignore else */
-  if (el.classList) {
-    if (cls.indexOf(' ') > -1) {
-      cls.split(/\s+/).forEach(function (c) { return el.classList.add(c); });
-    } else {
-      el.classList.add(cls);
-    }
-  } else {
-    var cur = " " + (el.getAttribute('class') || '') + " ";
-    if (cur.indexOf(' ' + cls + ' ') < 0) {
-      el.setAttribute('class', (cur + cls).trim());
-    }
-  }
-}
-
-/**
- * Remove class with compatibility for SVG since classList is not supported on
- * SVG elements in IE
- */
-function removeClass (el, cls) {
-  /* istanbul ignore if */
-  if (!cls || !(cls = cls.trim())) {
-    return
-  }
-
-  /* istanbul ignore else */
-  if (el.classList) {
-    if (cls.indexOf(' ') > -1) {
-      cls.split(/\s+/).forEach(function (c) { return el.classList.remove(c); });
-    } else {
-      el.classList.remove(cls);
-    }
-    if (!el.classList.length) {
-      el.removeAttribute('class');
-    }
-  } else {
-    var cur = " " + (el.getAttribute('class') || '') + " ";
-    var tar = ' ' + cls + ' ';
-    while (cur.indexOf(tar) >= 0) {
-      cur = cur.replace(tar, ' ');
-    }
-    cur = cur.trim();
-    if (cur) {
-      el.setAttribute('class', cur);
-    } else {
-      el.removeAttribute('class');
-    }
-  }
-}
-
-/*  */
-
-function resolveTransition (def) {
-  if (!def) {
-    return
-  }
-  /* istanbul ignore else */
-  if (typeof def === 'object') {
-    var res = {};
-    if (def.css !== false) {
-      extend(res, autoCssTransition(def.name || 'v'));
-    }
-    extend(res, def);
-    return res
-  } else if (typeof def === 'string') {
-    return autoCssTransition(def)
-  }
-}
-
-var autoCssTransition = cached(function (name) {
-  return {
-    enterClass: (name + "-enter"),
-    enterToClass: (name + "-enter-to"),
-    enterActiveClass: (name + "-enter-active"),
-    leaveClass: (name + "-leave"),
-    leaveToClass: (name + "-leave-to"),
-    leaveActiveClass: (name + "-leave-active")
-  }
-});
-
-var hasTransition = inBrowser && !isIE9;
-var TRANSITION = 'transition';
-var ANIMATION = 'animation';
-
-// Transition property/event sniffing
-var transitionProp = 'transition';
-var transitionEndEvent = 'transitionend';
-var animationProp = 'animation';
-var animationEndEvent = 'animationend';
-if (hasTransition) {
-  /* istanbul ignore if */
-  if (window.ontransitionend === undefined &&
-    window.onwebkittransitionend !== undefined
-  ) {
-    transitionProp = 'WebkitTransition';
-    transitionEndEvent = 'webkitTransitionEnd';
-  }
-  if (window.onanimationend === undefined &&
-    window.onwebkitanimationend !== undefined
-  ) {
-    animationProp = 'WebkitAnimation';
-    animationEndEvent = 'webkitAnimationEnd';
-  }
-}
-
-// binding to window is necessary to make hot reload work in IE in strict mode
-var raf = inBrowser
-  ? window.requestAnimationFrame
-    ? window.requestAnimationFrame.bind(window)
-    : setTimeout
-  : /* istanbul ignore next */ function (fn) { return fn(); };
-
-function nextFrame (fn) {
-  raf(function () {
-    raf(fn);
-  });
-}
-
-function addTransitionClass (el, cls) {
-  var transitionClasses = el._transitionClasses || (el._transitionClasses = []);
-  if (transitionClasses.indexOf(cls) < 0) {
-    transitionClasses.push(cls);
-    addClass(el, cls);
-  }
-}
-
-function removeTransitionClass (el, cls) {
-  if (el._transitionClasses) {
-    remove(el._transitionClasses, cls);
-  }
-  removeClass(el, cls);
-}
-
-function whenTransitionEnds (
-  el,
-  expectedType,
-  cb
-) {
-  var ref = getTransitionInfo(el, expectedType);
-  var type = ref.type;
-  var timeout = ref.timeout;
-  var propCount = ref.propCount;
-  if (!type) { return cb() }
-  var event = type === TRANSITION ? transitionEndEvent : animationEndEvent;
-  var ended = 0;
-  var end = function () {
-    el.removeEventListener(event, onEnd);
-    cb();
-  };
-  var onEnd = function (e) {
-    if (e.target === el) {
-      if (++ended >= propCount) {
-        end();
-      }
-    }
-  };
-  setTimeout(function () {
-    if (ended < propCount) {
-      end();
-    }
-  }, timeout + 1);
-  el.addEventListener(event, onEnd);
-}
-
-var transformRE = /\b(transform|all)(,|$)/;
-
-function getTransitionInfo (el, expectedType) {
-  var styles = window.getComputedStyle(el);
-  var transitionDelays = styles[transitionProp + 'Delay'].split(', ');
-  var transitionDurations = styles[transitionProp + 'Duration'].split(', ');
-  var transitionTimeout = getTimeout(transitionDelays, transitionDurations);
-  var animationDelays = styles[animationProp + 'Delay'].split(', ');
-  var animationDurations = styles[animationProp + 'Duration'].split(', ');
-  var animationTimeout = getTimeout(animationDelays, animationDurations);
-
-  var type;
-  var timeout = 0;
-  var propCount = 0;
-  /* istanbul ignore if */
-  if (expectedType === TRANSITION) {
-    if (transitionTimeout > 0) {
-      type = TRANSITION;
-      timeout = transitionTimeout;
-      propCount = transitionDurations.length;
-    }
-  } else if (expectedType === ANIMATION) {
-    if (animationTimeout > 0) {
-      type = ANIMATION;
-      timeout = animationTimeout;
-      propCount = animationDurations.length;
-    }
-  } else {
-    timeout = Math.max(transitionTimeout, animationTimeout);
-    type = timeout > 0
-      ? transitionTimeout > animationTimeout
-        ? TRANSITION
-        : ANIMATION
-      : null;
-    propCount = type
-      ? type === TRANSITION
-        ? transitionDurations.length
-        : animationDurations.length
-      : 0;
-  }
-  var hasTransform =
-    type === TRANSITION &&
-    transformRE.test(styles[transitionProp + 'Property']);
-  return {
-    type: type,
-    timeout: timeout,
-    propCount: propCount,
-    hasTransform: hasTransform
-  }
-}
-
-function getTimeout (delays, durations) {
-  /* istanbul ignore next */
-  while (delays.length < durations.length) {
-    delays = delays.concat(delays);
-  }
-
-  return Math.max.apply(null, durations.map(function (d, i) {
-    return toMs(d) + toMs(delays[i])
-  }))
-}
-
-function toMs (s) {
-  return Number(s.slice(0, -1)) * 1000
-}
-
-/*  */
-
-function enter (vnode, toggleDisplay) {
-  var el = vnode.elm;
-
-  // call leave callback now
-  if (isDef(el._leaveCb)) {
-    el._leaveCb.cancelled = true;
-    el._leaveCb();
-  }
-
-  var data = resolveTransition(vnode.data.transition);
-  if (isUndef(data)) {
-    return
-  }
-
-  /* istanbul ignore if */
-  if (isDef(el._enterCb) || el.nodeType !== 1) {
-    return
-  }
-
-  var css = data.css;
-  var type = data.type;
-  var enterClass = data.enterClass;
-  var enterToClass = data.enterToClass;
-  var enterActiveClass = data.enterActiveClass;
-  var appearClass = data.appearClass;
-  var appearToClass = data.appearToClass;
-  var appearActiveClass = data.appearActiveClass;
-  var beforeEnter = data.beforeEnter;
-  var enter = data.enter;
-  var afterEnter = data.afterEnter;
-  var enterCancelled = data.enterCancelled;
-  var beforeAppear = data.beforeAppear;
-  var appear = data.appear;
-  var afterAppear = data.afterAppear;
-  var appearCancelled = data.appearCancelled;
-  var duration = data.duration;
-
-  // activeInstance will always be the <transition> component managing this
-  // transition. One edge case to check is when the <transition> is placed
-  // as the root node of a child component. In that case we need to check
-  // <transition>'s parent for appear check.
-  var context = activeInstance;
-  var transitionNode = activeInstance.$vnode;
-  while (transitionNode && transitionNode.parent) {
-    transitionNode = transitionNode.parent;
-    context = transitionNode.context;
-  }
-
-  var isAppear = !context._isMounted || !vnode.isRootInsert;
-
-  if (isAppear && !appear && appear !== '') {
-    return
-  }
-
-  var startClass = isAppear && appearClass
-    ? appearClass
-    : enterClass;
-  var activeClass = isAppear && appearActiveClass
-    ? appearActiveClass
-    : enterActiveClass;
-  var toClass = isAppear && appearToClass
-    ? appearToClass
-    : enterToClass;
-
-  var beforeEnterHook = isAppear
-    ? (beforeAppear || beforeEnter)
-    : beforeEnter;
-  var enterHook = isAppear
-    ? (typeof appear === 'function' ? appear : enter)
-    : enter;
-  var afterEnterHook = isAppear
-    ? (afterAppear || afterEnter)
-    : afterEnter;
-  var enterCancelledHook = isAppear
-    ? (appearCancelled || enterCancelled)
-    : enterCancelled;
-
-  var explicitEnterDuration = toNumber(
-    isObject(duration)
-      ? duration.enter
-      : duration
-  );
-
-  if ("development" !== 'production' && explicitEnterDuration != null) {
-    checkDuration(explicitEnterDuration, 'enter', vnode);
-  }
-
-  var expectsCSS = css !== false && !isIE9;
-  var userWantsControl = getHookArgumentsLength(enterHook);
-
-  var cb = el._enterCb = once(function () {
-    if (expectsCSS) {
-      removeTransitionClass(el, toClass);
-      removeTransitionClass(el, activeClass);
-    }
-    if (cb.cancelled) {
-      if (expectsCSS) {
-        removeTransitionClass(el, startClass);
-      }
-      enterCancelledHook && enterCancelledHook(el);
-    } else {
-      afterEnterHook && afterEnterHook(el);
-    }
-    el._enterCb = null;
-  });
-
-  if (!vnode.data.show) {
-    // remove pending leave element on enter by injecting an insert hook
-    mergeVNodeHook(vnode, 'insert', function () {
-      var parent = el.parentNode;
-      var pendingNode = parent && parent._pending && parent._pending[vnode.key];
-      if (pendingNode &&
-        pendingNode.tag === vnode.tag &&
-        pendingNode.elm._leaveCb
-      ) {
-        pendingNode.elm._leaveCb();
-      }
-      enterHook && enterHook(el, cb);
-    });
-  }
-
-  // start enter transition
-  beforeEnterHook && beforeEnterHook(el);
-  if (expectsCSS) {
-    addTransitionClass(el, startClass);
-    addTransitionClass(el, activeClass);
-    nextFrame(function () {
-      removeTransitionClass(el, startClass);
-      if (!cb.cancelled) {
-        addTransitionClass(el, toClass);
-        if (!userWantsControl) {
-          if (isValidDuration(explicitEnterDuration)) {
-            setTimeout(cb, explicitEnterDuration);
-          } else {
-            whenTransitionEnds(el, type, cb);
-          }
-        }
-      }
-    });
-  }
-
-  if (vnode.data.show) {
-    toggleDisplay && toggleDisplay();
-    enterHook && enterHook(el, cb);
-  }
-
-  if (!expectsCSS && !userWantsControl) {
-    cb();
-  }
-}
-
-function leave (vnode, rm) {
-  var el = vnode.elm;
-
-  // call enter callback now
-  if (isDef(el._enterCb)) {
-    el._enterCb.cancelled = true;
-    el._enterCb();
-  }
-
-  var data = resolveTransition(vnode.data.transition);
-  if (isUndef(data) || el.nodeType !== 1) {
-    return rm()
-  }
-
-  /* istanbul ignore if */
-  if (isDef(el._leaveCb)) {
-    return
-  }
-
-  var css = data.css;
-  var type = data.type;
-  var leaveClass = data.leaveClass;
-  var leaveToClass = data.leaveToClass;
-  var leaveActiveClass = data.leaveActiveClass;
-  var beforeLeave = data.beforeLeave;
-  var leave = data.leave;
-  var afterLeave = data.afterLeave;
-  var leaveCancelled = data.leaveCancelled;
-  var delayLeave = data.delayLeave;
-  var duration = data.duration;
-
-  var expectsCSS = css !== false && !isIE9;
-  var userWantsControl = getHookArgumentsLength(leave);
-
-  var explicitLeaveDuration = toNumber(
-    isObject(duration)
-      ? duration.leave
-      : duration
-  );
-
-  if ("development" !== 'production' && isDef(explicitLeaveDuration)) {
-    checkDuration(explicitLeaveDuration, 'leave', vnode);
-  }
-
-  var cb = el._leaveCb = once(function () {
-    if (el.parentNode && el.parentNode._pending) {
-      el.parentNode._pending[vnode.key] = null;
-    }
-    if (expectsCSS) {
-      removeTransitionClass(el, leaveToClass);
-      removeTransitionClass(el, leaveActiveClass);
-    }
-    if (cb.cancelled) {
-      if (expectsCSS) {
-        removeTransitionClass(el, leaveClass);
-      }
-      leaveCancelled && leaveCancelled(el);
-    } else {
-      rm();
-      afterLeave && afterLeave(el);
-    }
-    el._leaveCb = null;
-  });
-
-  if (delayLeave) {
-    delayLeave(performLeave);
-  } else {
-    performLeave();
-  }
-
-  function performLeave () {
-    // the delayed leave may have already been cancelled
-    if (cb.cancelled) {
-      return
-    }
-    // record leaving element
-    if (!vnode.data.show) {
-      (el.parentNode._pending || (el.parentNode._pending = {}))[(vnode.key)] = vnode;
-    }
-    beforeLeave && beforeLeave(el);
-    if (expectsCSS) {
-      addTransitionClass(el, leaveClass);
-      addTransitionClass(el, leaveActiveClass);
-      nextFrame(function () {
-        removeTransitionClass(el, leaveClass);
-        if (!cb.cancelled) {
-          addTransitionClass(el, leaveToClass);
-          if (!userWantsControl) {
-            if (isValidDuration(explicitLeaveDuration)) {
-              setTimeout(cb, explicitLeaveDuration);
-            } else {
-              whenTransitionEnds(el, type, cb);
-            }
-          }
-        }
-      });
-    }
-    leave && leave(el, cb);
-    if (!expectsCSS && !userWantsControl) {
-      cb();
-    }
-  }
-}
-
-// only used in dev mode
-function checkDuration (val, name, vnode) {
-  if (typeof val !== 'number') {
-    warn(
-      "<transition> explicit " + name + " duration is not a valid number - " +
-      "got " + (JSON.stringify(val)) + ".",
-      vnode.context
-    );
-  } else if (isNaN(val)) {
-    warn(
-      "<transition> explicit " + name + " duration is NaN - " +
-      'the duration expression might be incorrect.',
-      vnode.context
-    );
-  }
-}
-
-function isValidDuration (val) {
-  return typeof val === 'number' && !isNaN(val)
-}
-
-/**
- * Normalize a transition hook's argument length. The hook may be:
- * - a merged hook (invoker) with the original in .fns
- * - a wrapped component method (check ._length)
- * - a plain function (.length)
- */
-function getHookArgumentsLength (fn) {
-  if (isUndef(fn)) {
-    return false
-  }
-  var invokerFns = fn.fns;
-  if (isDef(invokerFns)) {
-    // invoker
-    return getHookArgumentsLength(
-      Array.isArray(invokerFns)
-        ? invokerFns[0]
-        : invokerFns
-    )
-  } else {
-    return (fn._length || fn.length) > 1
-  }
-}
-
-function _enter (_, vnode) {
-  if (vnode.data.show !== true) {
-    enter(vnode);
-  }
-}
-
-var transition = inBrowser ? {
-  create: _enter,
-  activate: _enter,
-  remove: function remove$$1 (vnode, rm) {
-    /* istanbul ignore else */
-    if (vnode.data.show !== true) {
-      leave(vnode, rm);
-    } else {
-      rm();
-    }
-  }
-} : {}
-
-var platformModules = [
-  attrs,
-  klass,
-  events,
-  domProps,
-  style,
-  transition
-]
-
-/*  */
-
-// the directive module should be applied last, after all
-// built-in modules have been applied.
-var modules = platformModules.concat(baseModules);
-
-var patch = createPatchFunction({ nodeOps: nodeOps, modules: modules });
-
-/**
- * Not type checking this file because flow doesn't like attaching
- * properties to Elements.
- */
-
-/* istanbul ignore if */
-if (isIE9) {
-  // http://www.matts411.com/post/internet-explorer-9-oninput/
-  document.addEventListener('selectionchange', function () {
-    var el = document.activeElement;
-    if (el && el.vmodel) {
-      trigger(el, 'input');
-    }
-  });
-}
-
-var directive = {
-  inserted: function inserted (el, binding, vnode, oldVnode) {
-    if (vnode.tag === 'select') {
-      // #6903
-      if (oldVnode.elm && !oldVnode.elm._vOptions) {
-        mergeVNodeHook(vnode, 'postpatch', function () {
-          directive.componentUpdated(el, binding, vnode);
-        });
-      } else {
-        setSelected(el, binding, vnode.context);
-      }
-      el._vOptions = [].map.call(el.options, getValue);
-    } else if (vnode.tag === 'textarea' || isTextInputType(el.type)) {
-      el._vModifiers = binding.modifiers;
-      if (!binding.modifiers.lazy) {
-        el.addEventListener('compositionstart', onCompositionStart);
-        el.addEventListener('compositionend', onCompositionEnd);
-        // Safari < 10.2 & UIWebView doesn't fire compositionend when
-        // switching focus before confirming composition choice
-        // this also fixes the issue where some browsers e.g. iOS Chrome
-        // fires "change" instead of "input" on autocomplete.
-        el.addEventListener('change', onCompositionEnd);
-        /* istanbul ignore if */
-        if (isIE9) {
-          el.vmodel = true;
-        }
-      }
-    }
-  },
-
-  componentUpdated: function componentUpdated (el, binding, vnode) {
-    if (vnode.tag === 'select') {
-      setSelected(el, binding, vnode.context);
-      // in case the options rendered by v-for have changed,
-      // it's possible that the value is out-of-sync with the rendered options.
-      // detect such cases and filter out values that no longer has a matching
-      // option in the DOM.
-      var prevOptions = el._vOptions;
-      var curOptions = el._vOptions = [].map.call(el.options, getValue);
-      if (curOptions.some(function (o, i) { return !looseEqual(o, prevOptions[i]); })) {
-        // trigger change event if
-        // no matching option found for at least one value
-        var needReset = el.multiple
-          ? binding.value.some(function (v) { return hasNoMatchingOption(v, curOptions); })
-          : binding.value !== binding.oldValue && hasNoMatchingOption(binding.value, curOptions);
-        if (needReset) {
-          trigger(el, 'change');
-        }
-      }
-    }
-  }
-};
-
-function setSelected (el, binding, vm) {
-  actuallySetSelected(el, binding, vm);
-  /* istanbul ignore if */
-  if (isIE || isEdge) {
-    setTimeout(function () {
-      actuallySetSelected(el, binding, vm);
-    }, 0);
-  }
-}
-
-function actuallySetSelected (el, binding, vm) {
-  var value = binding.value;
-  var isMultiple = el.multiple;
-  if (isMultiple && !Array.isArray(value)) {
-    "development" !== 'production' && warn(
-      "<select multiple v-model=\"" + (binding.expression) + "\"> " +
-      "expects an Array value for its binding, but got " + (Object.prototype.toString.call(value).slice(8, -1)),
-      vm
-    );
-    return
-  }
-  var selected, option;
-  for (var i = 0, l = el.options.length; i < l; i++) {
-    option = el.options[i];
-    if (isMultiple) {
-      selected = looseIndexOf(value, getValue(option)) > -1;
-      if (option.selected !== selected) {
-        option.selected = selected;
-      }
-    } else {
-      if (looseEqual(getValue(option), value)) {
-        if (el.selectedIndex !== i) {
-          el.selectedIndex = i;
-        }
-        return
-      }
-    }
-  }
-  if (!isMultiple) {
-    el.selectedIndex = -1;
-  }
-}
-
-function hasNoMatchingOption (value, options) {
-  return options.every(function (o) { return !looseEqual(o, value); })
-}
-
-function getValue (option) {
-  return '_value' in option
-    ? option._value
-    : option.value
-}
-
-function onCompositionStart (e) {
-  e.target.composing = true;
-}
-
-function onCompositionEnd (e) {
-  // prevent triggering an input event for no reason
-  if (!e.target.composing) { return }
-  e.target.composing = false;
-  trigger(e.target, 'input');
-}
-
-function trigger (el, type) {
-  var e = document.createEvent('HTMLEvents');
-  e.initEvent(type, true, true);
-  el.dispatchEvent(e);
-}
-
-/*  */
-
-// recursively search for possible transition defined inside the component root
-function locateNode (vnode) {
-  return vnode.componentInstance && (!vnode.data || !vnode.data.transition)
-    ? locateNode(vnode.componentInstance._vnode)
-    : vnode
-}
-
-var show = {
-  bind: function bind (el, ref, vnode) {
-    var value = ref.value;
-
-    vnode = locateNode(vnode);
-    var transition$$1 = vnode.data && vnode.data.transition;
-    var originalDisplay = el.__vOriginalDisplay =
-      el.style.display === 'none' ? '' : el.style.display;
-    if (value && transition$$1) {
-      vnode.data.show = true;
-      enter(vnode, function () {
-        el.style.display = originalDisplay;
-      });
-    } else {
-      el.style.display = value ? originalDisplay : 'none';
-    }
-  },
-
-  update: function update (el, ref, vnode) {
-    var value = ref.value;
-    var oldValue = ref.oldValue;
-
-    /* istanbul ignore if */
-    if (!value === !oldValue) { return }
-    vnode = locateNode(vnode);
-    var transition$$1 = vnode.data && vnode.data.transition;
-    if (transition$$1) {
-      vnode.data.show = true;
-      if (value) {
-        enter(vnode, function () {
-          el.style.display = el.__vOriginalDisplay;
-        });
-      } else {
-        leave(vnode, function () {
-          el.style.display = 'none';
-        });
-      }
-    } else {
-      el.style.display = value ? el.__vOriginalDisplay : 'none';
-    }
-  },
-
-  unbind: function unbind (
-    el,
-    binding,
-    vnode,
-    oldVnode,
-    isDestroy
-  ) {
-    if (!isDestroy) {
-      el.style.display = el.__vOriginalDisplay;
-    }
-  }
-}
-
-var platformDirectives = {
-  model: directive,
-  show: show
-}
-
-/*  */
-
-// Provides transition support for a single element/component.
-// supports transition mode (out-in / in-out)
-
-var transitionProps = {
-  name: String,
-  appear: Boolean,
-  css: Boolean,
-  mode: String,
-  type: String,
-  enterClass: String,
-  leaveClass: String,
-  enterToClass: String,
-  leaveToClass: String,
-  enterActiveClass: String,
-  leaveActiveClass: String,
-  appearClass: String,
-  appearActiveClass: String,
-  appearToClass: String,
-  duration: [Number, String, Object]
-};
-
-// in case the child is also an abstract component, e.g. <keep-alive>
-// we want to recursively retrieve the real component to be rendered
-function getRealChild (vnode) {
-  var compOptions = vnode && vnode.componentOptions;
-  if (compOptions && compOptions.Ctor.options.abstract) {
-    return getRealChild(getFirstComponentChild(compOptions.children))
-  } else {
-    return vnode
-  }
-}
-
-function extractTransitionData (comp) {
-  var data = {};
-  var options = comp.$options;
-  // props
-  for (var key in options.propsData) {
-    data[key] = comp[key];
-  }
-  // events.
-  // extract listeners and pass them directly to the transition methods
-  var listeners = options._parentListeners;
-  for (var key$1 in listeners) {
-    data[camelize(key$1)] = listeners[key$1];
-  }
-  return data
-}
-
-function placeholder (h, rawChild) {
-  if (/\d-keep-alive$/.test(rawChild.tag)) {
-    return h('keep-alive', {
-      props: rawChild.componentOptions.propsData
-    })
-  }
-}
-
-function hasParentTransition (vnode) {
-  while ((vnode = vnode.parent)) {
-    if (vnode.data.transition) {
-      return true
-    }
-  }
-}
-
-function isSameChild (child, oldChild) {
-  return oldChild.key === child.key && oldChild.tag === child.tag
-}
-
-var Transition = {
-  name: 'transition',
-  props: transitionProps,
-  abstract: true,
-
-  render: function render (h) {
-    var this$1 = this;
-
-    var children = this.$slots.default;
-    if (!children) {
-      return
-    }
-
-    // filter out text nodes (possible whitespaces)
-    children = children.filter(function (c) { return c.tag || isAsyncPlaceholder(c); });
-    /* istanbul ignore if */
-    if (!children.length) {
-      return
-    }
-
-    // warn multiple elements
-    if ("development" !== 'production' && children.length > 1) {
-      warn(
-        '<transition> can only be used on a single element. Use ' +
-        '<transition-group> for lists.',
-        this.$parent
-      );
-    }
-
-    var mode = this.mode;
-
-    // warn invalid mode
-    if ("development" !== 'production' &&
-      mode && mode !== 'in-out' && mode !== 'out-in'
-    ) {
-      warn(
-        'invalid <transition> mode: ' + mode,
-        this.$parent
-      );
-    }
-
-    var rawChild = children[0];
-
-    // if this is a component root node and the component's
-    // parent container node also has transition, skip.
-    if (hasParentTransition(this.$vnode)) {
-      return rawChild
-    }
-
-    // apply transition data to child
-    // use getRealChild() to ignore abstract components e.g. keep-alive
-    var child = getRealChild(rawChild);
-    /* istanbul ignore if */
-    if (!child) {
-      return rawChild
-    }
-
-    if (this._leaving) {
-      return placeholder(h, rawChild)
-    }
-
-    // ensure a key that is unique to the vnode type and to this transition
-    // component instance. This key will be used to remove pending leaving nodes
-    // during entering.
-    var id = "__transition-" + (this._uid) + "-";
-    child.key = child.key == null
-      ? child.isComment
-        ? id + 'comment'
-        : id + child.tag
-      : isPrimitive(child.key)
-        ? (String(child.key).indexOf(id) === 0 ? child.key : id + child.key)
-        : child.key;
-
-    var data = (child.data || (child.data = {})).transition = extractTransitionData(this);
-    var oldRawChild = this._vnode;
-    var oldChild = getRealChild(oldRawChild);
-
-    // mark v-show
-    // so that the transition module can hand over the control to the directive
-    if (child.data.directives && child.data.directives.some(function (d) { return d.name === 'show'; })) {
-      child.data.show = true;
-    }
-
-    if (
-      oldChild &&
-      oldChild.data &&
-      !isSameChild(child, oldChild) &&
-      !isAsyncPlaceholder(oldChild) &&
-      // #6687 component root is a comment node
-      !(oldChild.componentInstance && oldChild.componentInstance._vnode.isComment)
-    ) {
-      // replace old child transition data with fresh one
-      // important for dynamic transitions!
-      var oldData = oldChild.data.transition = extend({}, data);
-      // handle transition mode
-      if (mode === 'out-in') {
-        // return placeholder node and queue update when leave finishes
-        this._leaving = true;
-        mergeVNodeHook(oldData, 'afterLeave', function () {
-          this$1._leaving = false;
-          this$1.$forceUpdate();
-        });
-        return placeholder(h, rawChild)
-      } else if (mode === 'in-out') {
-        if (isAsyncPlaceholder(child)) {
-          return oldRawChild
-        }
-        var delayedLeave;
-        var performLeave = function () { delayedLeave(); };
-        mergeVNodeHook(data, 'afterEnter', performLeave);
-        mergeVNodeHook(data, 'enterCancelled', performLeave);
-        mergeVNodeHook(oldData, 'delayLeave', function (leave) { delayedLeave = leave; });
-      }
-    }
-
-    return rawChild
-  }
-}
-
-/*  */
-
-// Provides transition support for list items.
-// supports move transitions using the FLIP technique.
-
-// Because the vdom's children update algorithm is "unstable" - i.e.
-// it doesn't guarantee the relative positioning of removed elements,
-// we force transition-group to update its children into two passes:
-// in the first pass, we remove all nodes that need to be removed,
-// triggering their leaving transition; in the second pass, we insert/move
-// into the final desired state. This way in the second pass removed
-// nodes will remain where they should be.
-
-var props = extend({
-  tag: String,
-  moveClass: String
-}, transitionProps);
-
-delete props.mode;
-
-var TransitionGroup = {
-  props: props,
-
-  render: function render (h) {
-    var tag = this.tag || this.$vnode.data.tag || 'span';
-    var map = Object.create(null);
-    var prevChildren = this.prevChildren = this.children;
-    var rawChildren = this.$slots.default || [];
-    var children = this.children = [];
-    var transitionData = extractTransitionData(this);
-
-    for (var i = 0; i < rawChildren.length; i++) {
-      var c = rawChildren[i];
-      if (c.tag) {
-        if (c.key != null && String(c.key).indexOf('__vlist') !== 0) {
-          children.push(c);
-          map[c.key] = c
-          ;(c.data || (c.data = {})).transition = transitionData;
-        } else if (true) {
-          var opts = c.componentOptions;
-          var name = opts ? (opts.Ctor.options.name || opts.tag || '') : c.tag;
-          warn(("<transition-group> children must be keyed: <" + name + ">"));
-        }
-      }
-    }
-
-    if (prevChildren) {
-      var kept = [];
-      var removed = [];
-      for (var i$1 = 0; i$1 < prevChildren.length; i$1++) {
-        var c$1 = prevChildren[i$1];
-        c$1.data.transition = transitionData;
-        c$1.data.pos = c$1.elm.getBoundingClientRect();
-        if (map[c$1.key]) {
-          kept.push(c$1);
-        } else {
-          removed.push(c$1);
-        }
-      }
-      this.kept = h(tag, null, kept);
-      this.removed = removed;
-    }
-
-    return h(tag, null, children)
-  },
-
-  beforeUpdate: function beforeUpdate () {
-    // force removing pass
-    this.__patch__(
-      this._vnode,
-      this.kept,
-      false, // hydrating
-      true // removeOnly (!important, avoids unnecessary moves)
-    );
-    this._vnode = this.kept;
-  },
-
-  updated: function updated () {
-    var children = this.prevChildren;
-    var moveClass = this.moveClass || ((this.name || 'v') + '-move');
-    if (!children.length || !this.hasMove(children[0].elm, moveClass)) {
-      return
-    }
-
-    // we divide the work into three loops to avoid mixing DOM reads and writes
-    // in each iteration - which helps prevent layout thrashing.
-    children.forEach(callPendingCbs);
-    children.forEach(recordPosition);
-    children.forEach(applyTranslation);
-
-    // force reflow to put everything in position
-    // assign to this to avoid being removed in tree-shaking
-    // $flow-disable-line
-    this._reflow = document.body.offsetHeight;
-
-    children.forEach(function (c) {
-      if (c.data.moved) {
-        var el = c.elm;
-        var s = el.style;
-        addTransitionClass(el, moveClass);
-        s.transform = s.WebkitTransform = s.transitionDuration = '';
-        el.addEventListener(transitionEndEvent, el._moveCb = function cb (e) {
-          if (!e || /transform$/.test(e.propertyName)) {
-            el.removeEventListener(transitionEndEvent, cb);
-            el._moveCb = null;
-            removeTransitionClass(el, moveClass);
-          }
-        });
-      }
-    });
-  },
-
-  methods: {
-    hasMove: function hasMove (el, moveClass) {
-      /* istanbul ignore if */
-      if (!hasTransition) {
-        return false
-      }
-      /* istanbul ignore if */
-      if (this._hasMove) {
-        return this._hasMove
-      }
-      // Detect whether an element with the move class applied has
-      // CSS transitions. Since the element may be inside an entering
-      // transition at this very moment, we make a clone of it and remove
-      // all other transition classes applied to ensure only the move class
-      // is applied.
-      var clone = el.cloneNode();
-      if (el._transitionClasses) {
-        el._transitionClasses.forEach(function (cls) { removeClass(clone, cls); });
-      }
-      addClass(clone, moveClass);
-      clone.style.display = 'none';
-      this.$el.appendChild(clone);
-      var info = getTransitionInfo(clone);
-      this.$el.removeChild(clone);
-      return (this._hasMove = info.hasTransform)
-    }
-  }
-}
-
-function callPendingCbs (c) {
-  /* istanbul ignore if */
-  if (c.elm._moveCb) {
-    c.elm._moveCb();
-  }
-  /* istanbul ignore if */
-  if (c.elm._enterCb) {
-    c.elm._enterCb();
-  }
-}
-
-function recordPosition (c) {
-  c.data.newPos = c.elm.getBoundingClientRect();
-}
-
-function applyTranslation (c) {
-  var oldPos = c.data.pos;
-  var newPos = c.data.newPos;
-  var dx = oldPos.left - newPos.left;
-  var dy = oldPos.top - newPos.top;
-  if (dx || dy) {
-    c.data.moved = true;
-    var s = c.elm.style;
-    s.transform = s.WebkitTransform = "translate(" + dx + "px," + dy + "px)";
-    s.transitionDuration = '0s';
-  }
-}
-
-var platformComponents = {
-  Transition: Transition,
-  TransitionGroup: TransitionGroup
-}
-
-/*  */
-
-// install platform specific utils
-Vue.config.mustUseProp = mustUseProp;
-Vue.config.isReservedTag = isReservedTag;
-Vue.config.isReservedAttr = isReservedAttr;
-Vue.config.getTagNamespace = getTagNamespace;
-Vue.config.isUnknownElement = isUnknownElement;
-
-// install platform runtime directives & components
-extend(Vue.options.directives, platformDirectives);
-extend(Vue.options.components, platformComponents);
-
-// install platform patch function
-Vue.prototype.__patch__ = inBrowser ? patch : noop;
-
-// public mount method
-Vue.prototype.$mount = function (
-  el,
-  hydrating
-) {
-  el = el && inBrowser ? query(el) : undefined;
-  return mountComponent(this, el, hydrating)
-};
-
-// devtools global hook
-/* istanbul ignore next */
-if (inBrowser) {
-  setTimeout(function () {
-    if (config.devtools) {
-      if (devtools) {
-        devtools.emit('init', Vue);
-      } else if (
-        "development" !== 'production' &&
-        "development" !== 'test' &&
-        isChrome
-      ) {
-        console[console.info ? 'info' : 'log'](
-          'Download the Vue Devtools extension for a better development experience:\n' +
-          'https://github.com/vuejs/vue-devtools'
-        );
-      }
-    }
-    if ("development" !== 'production' &&
-      "development" !== 'test' &&
-      config.productionTip !== false &&
-      typeof console !== 'undefined'
-    ) {
-      console[console.info ? 'info' : 'log'](
-        "You are running Vue in development mode.\n" +
-        "Make sure to turn on production mode when deploying for production.\n" +
-        "See more tips at https://vuejs.org/guide/deployment.html"
-      );
-    }
-  }, 0);
-}
-
-/*  */
-
-var defaultTagRE = /\{\{((?:.|\n)+?)\}\}/g;
-var regexEscapeRE = /[-.*+?^${}()|[\]\/\\]/g;
-
-var buildRegex = cached(function (delimiters) {
-  var open = delimiters[0].replace(regexEscapeRE, '\\$&');
-  var close = delimiters[1].replace(regexEscapeRE, '\\$&');
-  return new RegExp(open + '((?:.|\\n)+?)' + close, 'g')
-});
-
-
-
-function parseText (
-  text,
-  delimiters
-) {
-  var tagRE = delimiters ? buildRegex(delimiters) : defaultTagRE;
-  if (!tagRE.test(text)) {
-    return
-  }
-  var tokens = [];
-  var rawTokens = [];
-  var lastIndex = tagRE.lastIndex = 0;
-  var match, index, tokenValue;
-  while ((match = tagRE.exec(text))) {
-    index = match.index;
-    // push text token
-    if (index > lastIndex) {
-      rawTokens.push(tokenValue = text.slice(lastIndex, index));
-      tokens.push(JSON.stringify(tokenValue));
-    }
-    // tag token
-    var exp = parseFilters(match[1].trim());
-    tokens.push(("_s(" + exp + ")"));
-    rawTokens.push({ '@binding': exp });
-    lastIndex = index + match[0].length;
-  }
-  if (lastIndex < text.length) {
-    rawTokens.push(tokenValue = text.slice(lastIndex));
-    tokens.push(JSON.stringify(tokenValue));
-  }
-  return {
-    expression: tokens.join('+'),
-    tokens: rawTokens
-  }
-}
-
-/*  */
-
-function transformNode (el, options) {
-  var warn = options.warn || baseWarn;
-  var staticClass = getAndRemoveAttr(el, 'class');
-  if ("development" !== 'production' && staticClass) {
-    var res = parseText(staticClass, options.delimiters);
-    if (res) {
-      warn(
-        "class=\"" + staticClass + "\": " +
-        'Interpolation inside attributes has been removed. ' +
-        'Use v-bind or the colon shorthand instead. For example, ' +
-        'instead of <div class="{{ val }}">, use <div :class="val">.'
-      );
-    }
-  }
-  if (staticClass) {
-    el.staticClass = JSON.stringify(staticClass);
-  }
-  var classBinding = getBindingAttr(el, 'class', false /* getStatic */);
-  if (classBinding) {
-    el.classBinding = classBinding;
-  }
-}
-
-function genData (el) {
-  var data = '';
-  if (el.staticClass) {
-    data += "staticClass:" + (el.staticClass) + ",";
-  }
-  if (el.classBinding) {
-    data += "class:" + (el.classBinding) + ",";
-  }
-  return data
-}
-
-var klass$1 = {
-  staticKeys: ['staticClass'],
-  transformNode: transformNode,
-  genData: genData
-}
-
-/*  */
-
-function transformNode$1 (el, options) {
-  var warn = options.warn || baseWarn;
-  var staticStyle = getAndRemoveAttr(el, 'style');
-  if (staticStyle) {
-    /* istanbul ignore if */
-    if (true) {
-      var res = parseText(staticStyle, options.delimiters);
-      if (res) {
-        warn(
-          "style=\"" + staticStyle + "\": " +
-          'Interpolation inside attributes has been removed. ' +
-          'Use v-bind or the colon shorthand instead. For example, ' +
-          'instead of <div style="{{ val }}">, use <div :style="val">.'
-        );
-      }
-    }
-    el.staticStyle = JSON.stringify(parseStyleText(staticStyle));
-  }
-
-  var styleBinding = getBindingAttr(el, 'style', false /* getStatic */);
-  if (styleBinding) {
-    el.styleBinding = styleBinding;
-  }
-}
-
-function genData$1 (el) {
-  var data = '';
-  if (el.staticStyle) {
-    data += "staticStyle:" + (el.staticStyle) + ",";
-  }
-  if (el.styleBinding) {
-    data += "style:(" + (el.styleBinding) + "),";
-  }
-  return data
-}
-
-var style$1 = {
-  staticKeys: ['staticStyle'],
-  transformNode: transformNode$1,
-  genData: genData$1
-}
-
-/*  */
-
-var decoder;
-
-var he = {
-  decode: function decode (html) {
-    decoder = decoder || document.createElement('div');
-    decoder.innerHTML = html;
-    return decoder.textContent
-  }
-}
-
-/*  */
-
-var isUnaryTag = makeMap(
-  'area,base,br,col,embed,frame,hr,img,input,isindex,keygen,' +
-  'link,meta,param,source,track,wbr'
-);
-
-// Elements that you can, intentionally, leave open
-// (and which close themselves)
-var canBeLeftOpenTag = makeMap(
-  'colgroup,dd,dt,li,options,p,td,tfoot,th,thead,tr,source'
-);
-
-// HTML5 tags https://html.spec.whatwg.org/multipage/indices.html#elements-3
-// Phrasing Content https://html.spec.whatwg.org/multipage/dom.html#phrasing-content
-var isNonPhrasingTag = makeMap(
-  'address,article,aside,base,blockquote,body,caption,col,colgroup,dd,' +
-  'details,dialog,div,dl,dt,fieldset,figcaption,figure,footer,form,' +
-  'h1,h2,h3,h4,h5,h6,head,header,hgroup,hr,html,legend,li,menuitem,meta,' +
-  'optgroup,option,param,rp,rt,source,style,summary,tbody,td,tfoot,th,thead,' +
-  'title,tr,track'
-);
-
-/**
- * Not type-checking this file because it's mostly vendor code.
- */
-
-/*!
- * HTML Parser By John Resig (ejohn.org)
- * Modified by Juriy "kangax" Zaytsev
- * Original code by Erik Arvidsson, Mozilla Public License
- * http://erik.eae.net/simplehtmlparser/simplehtmlparser.js
- */
-
-// Regular Expressions for parsing tags and attributes
-var attribute = /^\s*([^\s"'<>\/=]+)(?:\s*(=)\s*(?:"([^"]*)"+|'([^']*)'+|([^\s"'=<>`]+)))?/;
-// could use https://www.w3.org/TR/1999/REC-xml-names-19990114/#NT-QName
-// but for Vue templates we can enforce a simple charset
-var ncname = '[a-zA-Z_][\\w\\-\\.]*';
-var qnameCapture = "((?:" + ncname + "\\:)?" + ncname + ")";
-var startTagOpen = new RegExp(("^<" + qnameCapture));
-var startTagClose = /^\s*(\/?)>/;
-var endTag = new RegExp(("^<\\/" + qnameCapture + "[^>]*>"));
-var doctype = /^<!DOCTYPE [^>]+>/i;
-// #7298: escape - to avoid being pased as HTML comment when inlined in page
-var comment = /^<!\--/;
-var conditionalComment = /^<!\[/;
-
-var IS_REGEX_CAPTURING_BROKEN = false;
-'x'.replace(/x(.)?/g, function (m, g) {
-  IS_REGEX_CAPTURING_BROKEN = g === '';
-});
-
-// Special Elements (can contain anything)
-var isPlainTextElement = makeMap('script,style,textarea', true);
-var reCache = {};
-
-var decodingMap = {
-  '&lt;': '<',
-  '&gt;': '>',
-  '&quot;': '"',
-  '&amp;': '&',
-  '&#10;': '\n',
-  '&#9;': '\t'
-};
-var encodedAttr = /&(?:lt|gt|quot|amp);/g;
-var encodedAttrWithNewLines = /&(?:lt|gt|quot|amp|#10|#9);/g;
-
-// #5992
-var isIgnoreNewlineTag = makeMap('pre,textarea', true);
-var shouldIgnoreFirstNewline = function (tag, html) { return tag && isIgnoreNewlineTag(tag) && html[0] === '\n'; };
-
-function decodeAttr (value, shouldDecodeNewlines) {
-  var re = shouldDecodeNewlines ? encodedAttrWithNewLines : encodedAttr;
-  return value.replace(re, function (match) { return decodingMap[match]; })
-}
-
-function parseHTML (html, options) {
-  var stack = [];
-  var expectHTML = options.expectHTML;
-  var isUnaryTag$$1 = options.isUnaryTag || no;
-  var canBeLeftOpenTag$$1 = options.canBeLeftOpenTag || no;
-  var index = 0;
-  var last, lastTag;
-  while (html) {
-    last = html;
-    // Make sure we're not in a plaintext content element like script/style
-    if (!lastTag || !isPlainTextElement(lastTag)) {
-      var textEnd = html.indexOf('<');
-      if (textEnd === 0) {
-        // Comment:
-        if (comment.test(html)) {
-          var commentEnd = html.indexOf('-->');
-
-          if (commentEnd >= 0) {
-            if (options.shouldKeepComment) {
-              options.comment(html.substring(4, commentEnd));
-            }
-            advance(commentEnd + 3);
-            continue
-          }
-        }
-
-        // http://en.wikipedia.org/wiki/Conditional_comment#Downlevel-revealed_conditional_comment
-        if (conditionalComment.test(html)) {
-          var conditionalEnd = html.indexOf(']>');
-
-          if (conditionalEnd >= 0) {
-            advance(conditionalEnd + 2);
-            continue
-          }
-        }
-
-        // Doctype:
-        var doctypeMatch = html.match(doctype);
-        if (doctypeMatch) {
-          advance(doctypeMatch[0].length);
-          continue
-        }
-
-        // End tag:
-        var endTagMatch = html.match(endTag);
-        if (endTagMatch) {
-          var curIndex = index;
-          advance(endTagMatch[0].length);
-          parseEndTag(endTagMatch[1], curIndex, index);
-          continue
-        }
-
-        // Start tag:
-        var startTagMatch = parseStartTag();
-        if (startTagMatch) {
-          handleStartTag(startTagMatch);
-          if (shouldIgnoreFirstNewline(lastTag, html)) {
-            advance(1);
-          }
-          continue
-        }
-      }
-
-      var text = (void 0), rest = (void 0), next = (void 0);
-      if (textEnd >= 0) {
-        rest = html.slice(textEnd);
-        while (
-          !endTag.test(rest) &&
-          !startTagOpen.test(rest) &&
-          !comment.test(rest) &&
-          !conditionalComment.test(rest)
-        ) {
-          // < in plain text, be forgiving and treat it as text
-          next = rest.indexOf('<', 1);
-          if (next < 0) { break }
-          textEnd += next;
-          rest = html.slice(textEnd);
-        }
-        text = html.substring(0, textEnd);
-        advance(textEnd);
-      }
-
-      if (textEnd < 0) {
-        text = html;
-        html = '';
-      }
-
-      if (options.chars && text) {
-        options.chars(text);
-      }
-    } else {
-      var endTagLength = 0;
-      var stackedTag = lastTag.toLowerCase();
-      var reStackedTag = reCache[stackedTag] || (reCache[stackedTag] = new RegExp('([\\s\\S]*?)(</' + stackedTag + '[^>]*>)', 'i'));
-      var rest$1 = html.replace(reStackedTag, function (all, text, endTag) {
-        endTagLength = endTag.length;
-        if (!isPlainTextElement(stackedTag) && stackedTag !== 'noscript') {
-          text = text
-            .replace(/<!\--([\s\S]*?)-->/g, '$1') // #7298
-            .replace(/<!\[CDATA\[([\s\S]*?)]]>/g, '$1');
-        }
-        if (shouldIgnoreFirstNewline(stackedTag, text)) {
-          text = text.slice(1);
-        }
-        if (options.chars) {
-          options.chars(text);
-        }
-        return ''
-      });
-      index += html.length - rest$1.length;
-      html = rest$1;
-      parseEndTag(stackedTag, index - endTagLength, index);
-    }
-
-    if (html === last) {
-      options.chars && options.chars(html);
-      if ("development" !== 'production' && !stack.length && options.warn) {
-        options.warn(("Mal-formatted tag at end of template: \"" + html + "\""));
-      }
-      break
-    }
-  }
-
-  // Clean up any remaining tags
-  parseEndTag();
-
-  function advance (n) {
-    index += n;
-    html = html.substring(n);
-  }
-
-  function parseStartTag () {
-    var start = html.match(startTagOpen);
-    if (start) {
-      var match = {
-        tagName: start[1],
-        attrs: [],
-        start: index
-      };
-      advance(start[0].length);
-      var end, attr;
-      while (!(end = html.match(startTagClose)) && (attr = html.match(attribute))) {
-        advance(attr[0].length);
-        match.attrs.push(attr);
-      }
-      if (end) {
-        match.unarySlash = end[1];
-        advance(end[0].length);
-        match.end = index;
-        return match
-      }
-    }
-  }
-
-  function handleStartTag (match) {
-    var tagName = match.tagName;
-    var unarySlash = match.unarySlash;
-
-    if (expectHTML) {
-      if (lastTag === 'p' && isNonPhrasingTag(tagName)) {
-        parseEndTag(lastTag);
-      }
-      if (canBeLeftOpenTag$$1(tagName) && lastTag === tagName) {
-        parseEndTag(tagName);
-      }
-    }
-
-    var unary = isUnaryTag$$1(tagName) || !!unarySlash;
-
-    var l = match.attrs.length;
-    var attrs = new Array(l);
-    for (var i = 0; i < l; i++) {
-      var args = match.attrs[i];
-      // hackish work around FF bug https://bugzilla.mozilla.org/show_bug.cgi?id=369778
-      if (IS_REGEX_CAPTURING_BROKEN && args[0].indexOf('""') === -1) {
-        if (args[3] === '') { delete args[3]; }
-        if (args[4] === '') { delete args[4]; }
-        if (args[5] === '') { delete args[5]; }
-      }
-      var value = args[3] || args[4] || args[5] || '';
-      var shouldDecodeNewlines = tagName === 'a' && args[1] === 'href'
-        ? options.shouldDecodeNewlinesForHref
-        : options.shouldDecodeNewlines;
-      attrs[i] = {
-        name: args[1],
-        value: decodeAttr(value, shouldDecodeNewlines)
-      };
-    }
-
-    if (!unary) {
-      stack.push({ tag: tagName, lowerCasedTag: tagName.toLowerCase(), attrs: attrs });
-      lastTag = tagName;
-    }
-
-    if (options.start) {
-      options.start(tagName, attrs, unary, match.start, match.end);
-    }
-  }
-
-  function parseEndTag (tagName, start, end) {
-    var pos, lowerCasedTagName;
-    if (start == null) { start = index; }
-    if (end == null) { end = index; }
-
-    if (tagName) {
-      lowerCasedTagName = tagName.toLowerCase();
-    }
-
-    // Find the closest opened tag of the same type
-    if (tagName) {
-      for (pos = stack.length - 1; pos >= 0; pos--) {
-        if (stack[pos].lowerCasedTag === lowerCasedTagName) {
-          break
-        }
-      }
-    } else {
-      // If no tag name is provided, clean shop
-      pos = 0;
-    }
-
-    if (pos >= 0) {
-      // Close all the open elements, up the stack
-      for (var i = stack.length - 1; i >= pos; i--) {
-        if ("development" !== 'production' &&
-          (i > pos || !tagName) &&
-          options.warn
-        ) {
-          options.warn(
-            ("tag <" + (stack[i].tag) + "> has no matching end tag.")
-          );
-        }
-        if (options.end) {
-          options.end(stack[i].tag, start, end);
-        }
-      }
-
-      // Remove the open elements from the stack
-      stack.length = pos;
-      lastTag = pos && stack[pos - 1].tag;
-    } else if (lowerCasedTagName === 'br') {
-      if (options.start) {
-        options.start(tagName, [], true, start, end);
-      }
-    } else if (lowerCasedTagName === 'p') {
-      if (options.start) {
-        options.start(tagName, [], false, start, end);
-      }
-      if (options.end) {
-        options.end(tagName, start, end);
-      }
-    }
-  }
-}
-
-/*  */
-
-var onRE = /^@|^v-on:/;
-var dirRE = /^v-|^@|^:/;
-var forAliasRE = /([^]*?)\s+(?:in|of)\s+([^]*)/;
-var forIteratorRE = /,([^,\}\]]*)(?:,([^,\}\]]*))?$/;
-var stripParensRE = /^\(|\)$/g;
-
-var argRE = /:(.*)$/;
-var bindRE = /^:|^v-bind:/;
-var modifierRE = /\.[^.]+/g;
-
-var decodeHTMLCached = cached(he.decode);
-
-// configurable state
-var warn$2;
-var delimiters;
-var transforms;
-var preTransforms;
-var postTransforms;
-var platformIsPreTag;
-var platformMustUseProp;
-var platformGetTagNamespace;
-
-
-
-function createASTElement (
-  tag,
-  attrs,
-  parent
-) {
-  return {
-    type: 1,
-    tag: tag,
-    attrsList: attrs,
-    attrsMap: makeAttrsMap(attrs),
-    parent: parent,
-    children: []
-  }
-}
-
-/**
- * Convert HTML string to AST.
- */
-function parse (
-  template,
-  options
-) {
-  warn$2 = options.warn || baseWarn;
-
-  platformIsPreTag = options.isPreTag || no;
-  platformMustUseProp = options.mustUseProp || no;
-  platformGetTagNamespace = options.getTagNamespace || no;
-
-  transforms = pluckModuleFunction(options.modules, 'transformNode');
-  preTransforms = pluckModuleFunction(options.modules, 'preTransformNode');
-  postTransforms = pluckModuleFunction(options.modules, 'postTransformNode');
-
-  delimiters = options.delimiters;
-
-  var stack = [];
-  var preserveWhitespace = options.preserveWhitespace !== false;
-  var root;
-  var currentParent;
-  var inVPre = false;
-  var inPre = false;
-  var warned = false;
-
-  function warnOnce (msg) {
-    if (!warned) {
-      warned = true;
-      warn$2(msg);
-    }
-  }
-
-  function closeElement (element) {
-    // check pre state
-    if (element.pre) {
-      inVPre = false;
-    }
-    if (platformIsPreTag(element.tag)) {
-      inPre = false;
-    }
-    // apply post-transforms
-    for (var i = 0; i < postTransforms.length; i++) {
-      postTransforms[i](element, options);
-    }
-  }
-
-  parseHTML(template, {
-    warn: warn$2,
-    expectHTML: options.expectHTML,
-    isUnaryTag: options.isUnaryTag,
-    canBeLeftOpenTag: options.canBeLeftOpenTag,
-    shouldDecodeNewlines: options.shouldDecodeNewlines,
-    shouldDecodeNewlinesForHref: options.shouldDecodeNewlinesForHref,
-    shouldKeepComment: options.comments,
-    start: function start (tag, attrs, unary) {
-      // check namespace.
-      // inherit parent ns if there is one
-      var ns = (currentParent && currentParent.ns) || platformGetTagNamespace(tag);
-
-      // handle IE svg bug
-      /* istanbul ignore if */
-      if (isIE && ns === 'svg') {
-        attrs = guardIESVGBug(attrs);
-      }
-
-      var element = createASTElement(tag, attrs, currentParent);
-      if (ns) {
-        element.ns = ns;
-      }
-
-      if (isForbiddenTag(element) && !isServerRendering()) {
-        element.forbidden = true;
-        "development" !== 'production' && warn$2(
-          'Templates should only be responsible for mapping the state to the ' +
-          'UI. Avoid placing tags with side-effects in your templates, such as ' +
-          "<" + tag + ">" + ', as they will not be parsed.'
-        );
-      }
-
-      // apply pre-transforms
-      for (var i = 0; i < preTransforms.length; i++) {
-        element = preTransforms[i](element, options) || element;
-      }
-
-      if (!inVPre) {
-        processPre(element);
-        if (element.pre) {
-          inVPre = true;
-        }
-      }
-      if (platformIsPreTag(element.tag)) {
-        inPre = true;
-      }
-      if (inVPre) {
-        processRawAttrs(element);
-      } else if (!element.processed) {
-        // structural directives
-        processFor(element);
-        processIf(element);
-        processOnce(element);
-        // element-scope stuff
-        processElement(element, options);
-      }
-
-      function checkRootConstraints (el) {
-        if (true) {
-          if (el.tag === 'slot' || el.tag === 'template') {
-            warnOnce(
-              "Cannot use <" + (el.tag) + "> as component root element because it may " +
-              'contain multiple nodes.'
-            );
-          }
-          if (el.attrsMap.hasOwnProperty('v-for')) {
-            warnOnce(
-              'Cannot use v-for on stateful component root element because ' +
-              'it renders multiple elements.'
-            );
-          }
-        }
-      }
-
-      // tree management
-      if (!root) {
-        root = element;
-        checkRootConstraints(root);
-      } else if (!stack.length) {
-        // allow root elements with v-if, v-else-if and v-else
-        if (root.if && (element.elseif || element.else)) {
-          checkRootConstraints(element);
-          addIfCondition(root, {
-            exp: element.elseif,
-            block: element
-          });
-        } else if (true) {
-          warnOnce(
-            "Component template should contain exactly one root element. " +
-            "If you are using v-if on multiple elements, " +
-            "use v-else-if to chain them instead."
-          );
-        }
-      }
-      if (currentParent && !element.forbidden) {
-        if (element.elseif || element.else) {
-          processIfConditions(element, currentParent);
-        } else if (element.slotScope) { // scoped slot
-          currentParent.plain = false;
-          var name = element.slotTarget || '"default"';(currentParent.scopedSlots || (currentParent.scopedSlots = {}))[name] = element;
-        } else {
-          currentParent.children.push(element);
-          element.parent = currentParent;
-        }
-      }
-      if (!unary) {
-        currentParent = element;
-        stack.push(element);
-      } else {
-        closeElement(element);
-      }
-    },
-
-    end: function end () {
-      // remove trailing whitespace
-      var element = stack[stack.length - 1];
-      var lastNode = element.children[element.children.length - 1];
-      if (lastNode && lastNode.type === 3 && lastNode.text === ' ' && !inPre) {
-        element.children.pop();
-      }
-      // pop stack
-      stack.length -= 1;
-      currentParent = stack[stack.length - 1];
-      closeElement(element);
-    },
-
-    chars: function chars (text) {
-      if (!currentParent) {
-        if (true) {
-          if (text === template) {
-            warnOnce(
-              'Component template requires a root element, rather than just text.'
-            );
-          } else if ((text = text.trim())) {
-            warnOnce(
-              ("text \"" + text + "\" outside root element will be ignored.")
-            );
-          }
-        }
-        return
-      }
-      // IE textarea placeholder bug
-      /* istanbul ignore if */
-      if (isIE &&
-        currentParent.tag === 'textarea' &&
-        currentParent.attrsMap.placeholder === text
-      ) {
-        return
-      }
-      var children = currentParent.children;
-      text = inPre || text.trim()
-        ? isTextTag(currentParent) ? text : decodeHTMLCached(text)
-        // only preserve whitespace if its not right after a starting tag
-        : preserveWhitespace && children.length ? ' ' : '';
-      if (text) {
-        var res;
-        if (!inVPre && text !== ' ' && (res = parseText(text, delimiters))) {
-          children.push({
-            type: 2,
-            expression: res.expression,
-            tokens: res.tokens,
-            text: text
-          });
-        } else if (text !== ' ' || !children.length || children[children.length - 1].text !== ' ') {
-          children.push({
-            type: 3,
-            text: text
-          });
-        }
-      }
-    },
-    comment: function comment (text) {
-      currentParent.children.push({
-        type: 3,
-        text: text,
-        isComment: true
-      });
-    }
-  });
-  return root
-}
-
-function processPre (el) {
-  if (getAndRemoveAttr(el, 'v-pre') != null) {
-    el.pre = true;
-  }
-}
-
-function processRawAttrs (el) {
-  var l = el.attrsList.length;
-  if (l) {
-    var attrs = el.attrs = new Array(l);
-    for (var i = 0; i < l; i++) {
-      attrs[i] = {
-        name: el.attrsList[i].name,
-        value: JSON.stringify(el.attrsList[i].value)
-      };
-    }
-  } else if (!el.pre) {
-    // non root node in pre blocks with no attributes
-    el.plain = true;
-  }
-}
-
-function processElement (element, options) {
-  processKey(element);
-
-  // determine whether this is a plain element after
-  // removing structural attributes
-  element.plain = !element.key && !element.attrsList.length;
-
-  processRef(element);
-  processSlot(element);
-  processComponent(element);
-  for (var i = 0; i < transforms.length; i++) {
-    element = transforms[i](element, options) || element;
-  }
-  processAttrs(element);
-}
-
-function processKey (el) {
-  var exp = getBindingAttr(el, 'key');
-  if (exp) {
-    if ("development" !== 'production' && el.tag === 'template') {
-      warn$2("<template> cannot be keyed. Place the key on real elements instead.");
-    }
-    el.key = exp;
-  }
-}
-
-function processRef (el) {
-  var ref = getBindingAttr(el, 'ref');
-  if (ref) {
-    el.ref = ref;
-    el.refInFor = checkInFor(el);
-  }
-}
-
-function processFor (el) {
-  var exp;
-  if ((exp = getAndRemoveAttr(el, 'v-for'))) {
-    var res = parseFor(exp);
-    if (res) {
-      extend(el, res);
-    } else if (true) {
-      warn$2(
-        ("Invalid v-for expression: " + exp)
-      );
-    }
-  }
-}
-
-
-
-function parseFor (exp) {
-  var inMatch = exp.match(forAliasRE);
-  if (!inMatch) { return }
-  var res = {};
-  res.for = inMatch[2].trim();
-  var alias = inMatch[1].trim().replace(stripParensRE, '');
-  var iteratorMatch = alias.match(forIteratorRE);
-  if (iteratorMatch) {
-    res.alias = alias.replace(forIteratorRE, '');
-    res.iterator1 = iteratorMatch[1].trim();
-    if (iteratorMatch[2]) {
-      res.iterator2 = iteratorMatch[2].trim();
-    }
-  } else {
-    res.alias = alias;
-  }
-  return res
-}
-
-function processIf (el) {
-  var exp = getAndRemoveAttr(el, 'v-if');
-  if (exp) {
-    el.if = exp;
-    addIfCondition(el, {
-      exp: exp,
-      block: el
-    });
-  } else {
-    if (getAndRemoveAttr(el, 'v-else') != null) {
-      el.else = true;
-    }
-    var elseif = getAndRemoveAttr(el, 'v-else-if');
-    if (elseif) {
-      el.elseif = elseif;
-    }
-  }
-}
-
-function processIfConditions (el, parent) {
-  var prev = findPrevElement(parent.children);
-  if (prev && prev.if) {
-    addIfCondition(prev, {
-      exp: el.elseif,
-      block: el
-    });
-  } else if (true) {
-    warn$2(
-      "v-" + (el.elseif ? ('else-if="' + el.elseif + '"') : 'else') + " " +
-      "used on element <" + (el.tag) + "> without corresponding v-if."
-    );
-  }
-}
-
-function findPrevElement (children) {
-  var i = children.length;
-  while (i--) {
-    if (children[i].type === 1) {
-      return children[i]
-    } else {
-      if ("development" !== 'production' && children[i].text !== ' ') {
-        warn$2(
-          "text \"" + (children[i].text.trim()) + "\" between v-if and v-else(-if) " +
-          "will be ignored."
-        );
-      }
-      children.pop();
-    }
-  }
-}
-
-function addIfCondition (el, condition) {
-  if (!el.ifConditions) {
-    el.ifConditions = [];
-  }
-  el.ifConditions.push(condition);
-}
-
-function processOnce (el) {
-  var once$$1 = getAndRemoveAttr(el, 'v-once');
-  if (once$$1 != null) {
-    el.once = true;
-  }
-}
-
-function processSlot (el) {
-  if (el.tag === 'slot') {
-    el.slotName = getBindingAttr(el, 'name');
-    if ("development" !== 'production' && el.key) {
-      warn$2(
-        "`key` does not work on <slot> because slots are abstract outlets " +
-        "and can possibly expand into multiple elements. " +
-        "Use the key on a wrapping element instead."
-      );
-    }
-  } else {
-    var slotScope;
-    if (el.tag === 'template') {
-      slotScope = getAndRemoveAttr(el, 'scope');
-      /* istanbul ignore if */
-      if ("development" !== 'production' && slotScope) {
-        warn$2(
-          "the \"scope\" attribute for scoped slots have been deprecated and " +
-          "replaced by \"slot-scope\" since 2.5. The new \"slot-scope\" attribute " +
-          "can also be used on plain elements in addition to <template> to " +
-          "denote scoped slots.",
-          true
-        );
-      }
-      el.slotScope = slotScope || getAndRemoveAttr(el, 'slot-scope');
-    } else if ((slotScope = getAndRemoveAttr(el, 'slot-scope'))) {
-      /* istanbul ignore if */
-      if ("development" !== 'production' && el.attrsMap['v-for']) {
-        warn$2(
-          "Ambiguous combined usage of slot-scope and v-for on <" + (el.tag) + "> " +
-          "(v-for takes higher priority). Use a wrapper <template> for the " +
-          "scoped slot to make it clearer.",
-          true
-        );
-      }
-      el.slotScope = slotScope;
-    }
-    var slotTarget = getBindingAttr(el, 'slot');
-    if (slotTarget) {
-      el.slotTarget = slotTarget === '""' ? '"default"' : slotTarget;
-      // preserve slot as an attribute for native shadow DOM compat
-      // only for non-scoped slots.
-      if (el.tag !== 'template' && !el.slotScope) {
-        addAttr(el, 'slot', slotTarget);
-      }
-    }
-  }
-}
-
-function processComponent (el) {
-  var binding;
-  if ((binding = getBindingAttr(el, 'is'))) {
-    el.component = binding;
-  }
-  if (getAndRemoveAttr(el, 'inline-template') != null) {
-    el.inlineTemplate = true;
-  }
-}
-
-function processAttrs (el) {
-  var list = el.attrsList;
-  var i, l, name, rawName, value, modifiers, isProp;
-  for (i = 0, l = list.length; i < l; i++) {
-    name = rawName = list[i].name;
-    value = list[i].value;
-    if (dirRE.test(name)) {
-      // mark element as dynamic
-      el.hasBindings = true;
-      // modifiers
-      modifiers = parseModifiers(name);
-      if (modifiers) {
-        name = name.replace(modifierRE, '');
-      }
-      if (bindRE.test(name)) { // v-bind
-        name = name.replace(bindRE, '');
-        value = parseFilters(value);
-        isProp = false;
-        if (modifiers) {
-          if (modifiers.prop) {
-            isProp = true;
-            name = camelize(name);
-            if (name === 'innerHtml') { name = 'innerHTML'; }
-          }
-          if (modifiers.camel) {
-            name = camelize(name);
-          }
-          if (modifiers.sync) {
-            addHandler(
-              el,
-              ("update:" + (camelize(name))),
-              genAssignmentCode(value, "$event")
-            );
-          }
-        }
-        if (isProp || (
-          !el.component && platformMustUseProp(el.tag, el.attrsMap.type, name)
-        )) {
-          addProp(el, name, value);
-        } else {
-          addAttr(el, name, value);
-        }
-      } else if (onRE.test(name)) { // v-on
-        name = name.replace(onRE, '');
-        addHandler(el, name, value, modifiers, false, warn$2);
-      } else { // normal directives
-        name = name.replace(dirRE, '');
-        // parse arg
-        var argMatch = name.match(argRE);
-        var arg = argMatch && argMatch[1];
-        if (arg) {
-          name = name.slice(0, -(arg.length + 1));
-        }
-        addDirective(el, name, rawName, value, arg, modifiers);
-        if ("development" !== 'production' && name === 'model') {
-          checkForAliasModel(el, value);
-        }
-      }
-    } else {
-      // literal attribute
-      if (true) {
-        var res = parseText(value, delimiters);
-        if (res) {
-          warn$2(
-            name + "=\"" + value + "\": " +
-            'Interpolation inside attributes has been removed. ' +
-            'Use v-bind or the colon shorthand instead. For example, ' +
-            'instead of <div id="{{ val }}">, use <div :id="val">.'
-          );
-        }
-      }
-      addAttr(el, name, JSON.stringify(value));
-      // #6887 firefox doesn't update muted state if set via attribute
-      // even immediately after element creation
-      if (!el.component &&
-          name === 'muted' &&
-          platformMustUseProp(el.tag, el.attrsMap.type, name)) {
-        addProp(el, name, 'true');
-      }
-    }
-  }
-}
-
-function checkInFor (el) {
-  var parent = el;
-  while (parent) {
-    if (parent.for !== undefined) {
-      return true
-    }
-    parent = parent.parent;
-  }
-  return false
-}
-
-function parseModifiers (name) {
-  var match = name.match(modifierRE);
-  if (match) {
-    var ret = {};
-    match.forEach(function (m) { ret[m.slice(1)] = true; });
-    return ret
-  }
-}
-
-function makeAttrsMap (attrs) {
-  var map = {};
-  for (var i = 0, l = attrs.length; i < l; i++) {
-    if (
-      "development" !== 'production' &&
-      map[attrs[i].name] && !isIE && !isEdge
-    ) {
-      warn$2('duplicate attribute: ' + attrs[i].name);
-    }
-    map[attrs[i].name] = attrs[i].value;
-  }
-  return map
-}
-
-// for script (e.g. type="x/template") or style, do not decode content
-function isTextTag (el) {
-  return el.tag === 'script' || el.tag === 'style'
-}
-
-function isForbiddenTag (el) {
-  return (
-    el.tag === 'style' ||
-    (el.tag === 'script' && (
-      !el.attrsMap.type ||
-      el.attrsMap.type === 'text/javascript'
-    ))
-  )
-}
-
-var ieNSBug = /^xmlns:NS\d+/;
-var ieNSPrefix = /^NS\d+:/;
-
-/* istanbul ignore next */
-function guardIESVGBug (attrs) {
-  var res = [];
-  for (var i = 0; i < attrs.length; i++) {
-    var attr = attrs[i];
-    if (!ieNSBug.test(attr.name)) {
-      attr.name = attr.name.replace(ieNSPrefix, '');
-      res.push(attr);
-    }
-  }
-  return res
-}
-
-function checkForAliasModel (el, value) {
-  var _el = el;
-  while (_el) {
-    if (_el.for && _el.alias === value) {
-      warn$2(
-        "<" + (el.tag) + " v-model=\"" + value + "\">: " +
-        "You are binding v-model directly to a v-for iteration alias. " +
-        "This will not be able to modify the v-for source array because " +
-        "writing to the alias is like modifying a function local variable. " +
-        "Consider using an array of objects and use v-model on an object property instead."
-      );
-    }
-    _el = _el.parent;
-  }
-}
-
-/*  */
-
-/**
- * Expand input[v-model] with dyanmic type bindings into v-if-else chains
- * Turn this:
- *   <input v-model="data[type]" :type="type">
- * into this:
- *   <input v-if="type === 'checkbox'" type="checkbox" v-model="data[type]">
- *   <input v-else-if="type === 'radio'" type="radio" v-model="data[type]">
- *   <input v-else :type="type" v-model="data[type]">
- */
-
-function preTransformNode (el, options) {
-  if (el.tag === 'input') {
-    var map = el.attrsMap;
-    if (!map['v-model']) {
-      return
-    }
-
-    var typeBinding;
-    if (map[':type'] || map['v-bind:type']) {
-      typeBinding = getBindingAttr(el, 'type');
-    }
-    if (!map.type && !typeBinding && map['v-bind']) {
-      typeBinding = "(" + (map['v-bind']) + ").type";
-    }
-
-    if (typeBinding) {
-      var ifCondition = getAndRemoveAttr(el, 'v-if', true);
-      var ifConditionExtra = ifCondition ? ("&&(" + ifCondition + ")") : "";
-      var hasElse = getAndRemoveAttr(el, 'v-else', true) != null;
-      var elseIfCondition = getAndRemoveAttr(el, 'v-else-if', true);
-      // 1. checkbox
-      var branch0 = cloneASTElement(el);
-      // process for on the main node
-      processFor(branch0);
-      addRawAttr(branch0, 'type', 'checkbox');
-      processElement(branch0, options);
-      branch0.processed = true; // prevent it from double-processed
-      branch0.if = "(" + typeBinding + ")==='checkbox'" + ifConditionExtra;
-      addIfCondition(branch0, {
-        exp: branch0.if,
-        block: branch0
-      });
-      // 2. add radio else-if condition
-      var branch1 = cloneASTElement(el);
-      getAndRemoveAttr(branch1, 'v-for', true);
-      addRawAttr(branch1, 'type', 'radio');
-      processElement(branch1, options);
-      addIfCondition(branch0, {
-        exp: "(" + typeBinding + ")==='radio'" + ifConditionExtra,
-        block: branch1
-      });
-      // 3. other
-      var branch2 = cloneASTElement(el);
-      getAndRemoveAttr(branch2, 'v-for', true);
-      addRawAttr(branch2, ':type', typeBinding);
-      processElement(branch2, options);
-      addIfCondition(branch0, {
-        exp: ifCondition,
-        block: branch2
-      });
-
-      if (hasElse) {
-        branch0.else = true;
-      } else if (elseIfCondition) {
-        branch0.elseif = elseIfCondition;
-      }
-
-      return branch0
-    }
-  }
-}
-
-function cloneASTElement (el) {
-  return createASTElement(el.tag, el.attrsList.slice(), el.parent)
-}
-
-var model$2 = {
-  preTransformNode: preTransformNode
-}
-
-var modules$1 = [
-  klass$1,
-  style$1,
-  model$2
-]
-
-/*  */
-
-function text (el, dir) {
-  if (dir.value) {
-    addProp(el, 'textContent', ("_s(" + (dir.value) + ")"));
-  }
-}
-
-/*  */
-
-function html (el, dir) {
-  if (dir.value) {
-    addProp(el, 'innerHTML', ("_s(" + (dir.value) + ")"));
-  }
-}
-
-var directives$1 = {
-  model: model,
-  text: text,
-  html: html
-}
-
-/*  */
-
-var baseOptions = {
-  expectHTML: true,
-  modules: modules$1,
-  directives: directives$1,
-  isPreTag: isPreTag,
-  isUnaryTag: isUnaryTag,
-  mustUseProp: mustUseProp,
-  canBeLeftOpenTag: canBeLeftOpenTag,
-  isReservedTag: isReservedTag,
-  getTagNamespace: getTagNamespace,
-  staticKeys: genStaticKeys(modules$1)
-};
-
-/*  */
-
-var isStaticKey;
-var isPlatformReservedTag;
-
-var genStaticKeysCached = cached(genStaticKeys$1);
-
-/**
- * Goal of the optimizer: walk the generated template AST tree
- * and detect sub-trees that are purely static, i.e. parts of
- * the DOM that never needs to change.
- *
- * Once we detect these sub-trees, we can:
- *
- * 1. Hoist them into constants, so that we no longer need to
- *    create fresh nodes for them on each re-render;
- * 2. Completely skip them in the patching process.
- */
-function optimize (root, options) {
-  if (!root) { return }
-  isStaticKey = genStaticKeysCached(options.staticKeys || '');
-  isPlatformReservedTag = options.isReservedTag || no;
-  // first pass: mark all non-static nodes.
-  markStatic$1(root);
-  // second pass: mark static roots.
-  markStaticRoots(root, false);
-}
-
-function genStaticKeys$1 (keys) {
-  return makeMap(
-    'type,tag,attrsList,attrsMap,plain,parent,children,attrs' +
-    (keys ? ',' + keys : '')
-  )
-}
-
-function markStatic$1 (node) {
-  node.static = isStatic(node);
-  if (node.type === 1) {
-    // do not make component slot content static. this avoids
-    // 1. components not able to mutate slot nodes
-    // 2. static slot content fails for hot-reloading
-    if (
-      !isPlatformReservedTag(node.tag) &&
-      node.tag !== 'slot' &&
-      node.attrsMap['inline-template'] == null
-    ) {
-      return
-    }
-    for (var i = 0, l = node.children.length; i < l; i++) {
-      var child = node.children[i];
-      markStatic$1(child);
-      if (!child.static) {
-        node.static = false;
-      }
-    }
-    if (node.ifConditions) {
-      for (var i$1 = 1, l$1 = node.ifConditions.length; i$1 < l$1; i$1++) {
-        var block = node.ifConditions[i$1].block;
-        markStatic$1(block);
-        if (!block.static) {
-          node.static = false;
-        }
-      }
-    }
-  }
-}
-
-function markStaticRoots (node, isInFor) {
-  if (node.type === 1) {
-    if (node.static || node.once) {
-      node.staticInFor = isInFor;
-    }
-    // For a node to qualify as a static root, it should have children that
-    // are not just static text. Otherwise the cost of hoisting out will
-    // outweigh the benefits and it's better off to just always render it fresh.
-    if (node.static && node.children.length && !(
-      node.children.length === 1 &&
-      node.children[0].type === 3
-    )) {
-      node.staticRoot = true;
-      return
-    } else {
-      node.staticRoot = false;
-    }
-    if (node.children) {
-      for (var i = 0, l = node.children.length; i < l; i++) {
-        markStaticRoots(node.children[i], isInFor || !!node.for);
-      }
-    }
-    if (node.ifConditions) {
-      for (var i$1 = 1, l$1 = node.ifConditions.length; i$1 < l$1; i$1++) {
-        markStaticRoots(node.ifConditions[i$1].block, isInFor);
-      }
-    }
-  }
-}
-
-function isStatic (node) {
-  if (node.type === 2) { // expression
-    return false
-  }
-  if (node.type === 3) { // text
-    return true
-  }
-  return !!(node.pre || (
-    !node.hasBindings && // no dynamic bindings
-    !node.if && !node.for && // not v-if or v-for or v-else
-    !isBuiltInTag(node.tag) && // not a built-in
-    isPlatformReservedTag(node.tag) && // not a component
-    !isDirectChildOfTemplateFor(node) &&
-    Object.keys(node).every(isStaticKey)
-  ))
-}
-
-function isDirectChildOfTemplateFor (node) {
-  while (node.parent) {
-    node = node.parent;
-    if (node.tag !== 'template') {
-      return false
-    }
-    if (node.for) {
-      return true
-    }
-  }
-  return false
-}
-
-/*  */
-
-var fnExpRE = /^([\w$_]+|\([^)]*?\))\s*=>|^function\s*\(/;
-var simplePathRE = /^[A-Za-z_$][\w$]*(?:\.[A-Za-z_$][\w$]*|\['[^']*?']|\["[^"]*?"]|\[\d+]|\[[A-Za-z_$][\w$]*])*$/;
-
-// KeyboardEvent.keyCode aliases
-var keyCodes = {
-  esc: 27,
-  tab: 9,
-  enter: 13,
-  space: 32,
-  up: 38,
-  left: 37,
-  right: 39,
-  down: 40,
-  'delete': [8, 46]
-};
-
-// KeyboardEvent.key aliases
-var keyNames = {
-  esc: 'Escape',
-  tab: 'Tab',
-  enter: 'Enter',
-  space: ' ',
-  // #7806: IE11 uses key names without `Arrow` prefix for arrow keys.
-  up: ['Up', 'ArrowUp'],
-  left: ['Left', 'ArrowLeft'],
-  right: ['Right', 'ArrowRight'],
-  down: ['Down', 'ArrowDown'],
-  'delete': ['Backspace', 'Delete']
-};
-
-// #4868: modifiers that prevent the execution of the listener
-// need to explicitly return null so that we can determine whether to remove
-// the listener for .once
-var genGuard = function (condition) { return ("if(" + condition + ")return null;"); };
-
-var modifierCode = {
-  stop: '$event.stopPropagation();',
-  prevent: '$event.preventDefault();',
-  self: genGuard("$event.target !== $event.currentTarget"),
-  ctrl: genGuard("!$event.ctrlKey"),
-  shift: genGuard("!$event.shiftKey"),
-  alt: genGuard("!$event.altKey"),
-  meta: genGuard("!$event.metaKey"),
-  left: genGuard("'button' in $event && $event.button !== 0"),
-  middle: genGuard("'button' in $event && $event.button !== 1"),
-  right: genGuard("'button' in $event && $event.button !== 2")
-};
-
-function genHandlers (
-  events,
-  isNative,
-  warn
-) {
-  var res = isNative ? 'nativeOn:{' : 'on:{';
-  for (var name in events) {
-    res += "\"" + name + "\":" + (genHandler(name, events[name])) + ",";
-  }
-  return res.slice(0, -1) + '}'
-}
-
-function genHandler (
-  name,
-  handler
-) {
-  if (!handler) {
-    return 'function(){}'
-  }
-
-  if (Array.isArray(handler)) {
-    return ("[" + (handler.map(function (handler) { return genHandler(name, handler); }).join(',')) + "]")
-  }
-
-  var isMethodPath = simplePathRE.test(handler.value);
-  var isFunctionExpression = fnExpRE.test(handler.value);
-
-  if (!handler.modifiers) {
-    if (isMethodPath || isFunctionExpression) {
-      return handler.value
-    }
-    /* istanbul ignore if */
-    return ("function($event){" + (handler.value) + "}") // inline statement
-  } else {
-    var code = '';
-    var genModifierCode = '';
-    var keys = [];
-    for (var key in handler.modifiers) {
-      if (modifierCode[key]) {
-        genModifierCode += modifierCode[key];
-        // left/right
-        if (keyCodes[key]) {
-          keys.push(key);
-        }
-      } else if (key === 'exact') {
-        var modifiers = (handler.modifiers);
-        genModifierCode += genGuard(
-          ['ctrl', 'shift', 'alt', 'meta']
-            .filter(function (keyModifier) { return !modifiers[keyModifier]; })
-            .map(function (keyModifier) { return ("$event." + keyModifier + "Key"); })
-            .join('||')
-        );
-      } else {
-        keys.push(key);
-      }
-    }
-    if (keys.length) {
-      code += genKeyFilter(keys);
-    }
-    // Make sure modifiers like prevent and stop get executed after key filtering
-    if (genModifierCode) {
-      code += genModifierCode;
-    }
-    var handlerCode = isMethodPath
-      ? ("return " + (handler.value) + "($event)")
-      : isFunctionExpression
-        ? ("return (" + (handler.value) + ")($event)")
-        : handler.value;
-    /* istanbul ignore if */
-    return ("function($event){" + code + handlerCode + "}")
-  }
-}
-
-function genKeyFilter (keys) {
-  return ("if(!('button' in $event)&&" + (keys.map(genFilterCode).join('&&')) + ")return null;")
-}
-
-function genFilterCode (key) {
-  var keyVal = parseInt(key, 10);
-  if (keyVal) {
-    return ("$event.keyCode!==" + keyVal)
-  }
-  var keyCode = keyCodes[key];
-  var keyName = keyNames[key];
-  return (
-    "_k($event.keyCode," +
-    (JSON.stringify(key)) + "," +
-    (JSON.stringify(keyCode)) + "," +
-    "$event.key," +
-    "" + (JSON.stringify(keyName)) +
-    ")"
-  )
-}
-
-/*  */
-
-function on (el, dir) {
-  if ("development" !== 'production' && dir.modifiers) {
-    warn("v-on without argument does not support modifiers.");
-  }
-  el.wrapListeners = function (code) { return ("_g(" + code + "," + (dir.value) + ")"); };
-}
-
-/*  */
-
-function bind$1 (el, dir) {
-  el.wrapData = function (code) {
-    return ("_b(" + code + ",'" + (el.tag) + "'," + (dir.value) + "," + (dir.modifiers && dir.modifiers.prop ? 'true' : 'false') + (dir.modifiers && dir.modifiers.sync ? ',true' : '') + ")")
-  };
-}
-
-/*  */
-
-var baseDirectives = {
-  on: on,
-  bind: bind$1,
-  cloak: noop
-}
-
-/*  */
-
-var CodegenState = function CodegenState (options) {
-  this.options = options;
-  this.warn = options.warn || baseWarn;
-  this.transforms = pluckModuleFunction(options.modules, 'transformCode');
-  this.dataGenFns = pluckModuleFunction(options.modules, 'genData');
-  this.directives = extend(extend({}, baseDirectives), options.directives);
-  var isReservedTag = options.isReservedTag || no;
-  this.maybeComponent = function (el) { return !isReservedTag(el.tag); };
-  this.onceId = 0;
-  this.staticRenderFns = [];
-};
-
-
-
-function generate (
-  ast,
-  options
-) {
-  var state = new CodegenState(options);
-  var code = ast ? genElement(ast, state) : '_c("div")';
-  return {
-    render: ("with(this){return " + code + "}"),
-    staticRenderFns: state.staticRenderFns
-  }
-}
-
-function genElement (el, state) {
-  if (el.staticRoot && !el.staticProcessed) {
-    return genStatic(el, state)
-  } else if (el.once && !el.onceProcessed) {
-    return genOnce(el, state)
-  } else if (el.for && !el.forProcessed) {
-    return genFor(el, state)
-  } else if (el.if && !el.ifProcessed) {
-    return genIf(el, state)
-  } else if (el.tag === 'template' && !el.slotTarget) {
-    return genChildren(el, state) || 'void 0'
-  } else if (el.tag === 'slot') {
-    return genSlot(el, state)
-  } else {
-    // component or element
-    var code;
-    if (el.component) {
-      code = genComponent(el.component, el, state);
-    } else {
-      var data = el.plain ? undefined : genData$2(el, state);
-
-      var children = el.inlineTemplate ? null : genChildren(el, state, true);
-      code = "_c('" + (el.tag) + "'" + (data ? ("," + data) : '') + (children ? ("," + children) : '') + ")";
-    }
-    // module transforms
-    for (var i = 0; i < state.transforms.length; i++) {
-      code = state.transforms[i](el, code);
-    }
-    return code
-  }
-}
-
-// hoist static sub-trees out
-function genStatic (el, state) {
-  el.staticProcessed = true;
-  state.staticRenderFns.push(("with(this){return " + (genElement(el, state)) + "}"));
-  return ("_m(" + (state.staticRenderFns.length - 1) + (el.staticInFor ? ',true' : '') + ")")
-}
-
-// v-once
-function genOnce (el, state) {
-  el.onceProcessed = true;
-  if (el.if && !el.ifProcessed) {
-    return genIf(el, state)
-  } else if (el.staticInFor) {
-    var key = '';
-    var parent = el.parent;
-    while (parent) {
-      if (parent.for) {
-        key = parent.key;
-        break
-      }
-      parent = parent.parent;
-    }
-    if (!key) {
-      "development" !== 'production' && state.warn(
-        "v-once can only be used inside v-for that is keyed. "
-      );
-      return genElement(el, state)
-    }
-    return ("_o(" + (genElement(el, state)) + "," + (state.onceId++) + "," + key + ")")
-  } else {
-    return genStatic(el, state)
-  }
-}
-
-function genIf (
-  el,
-  state,
-  altGen,
-  altEmpty
-) {
-  el.ifProcessed = true; // avoid recursion
-  return genIfConditions(el.ifConditions.slice(), state, altGen, altEmpty)
-}
-
-function genIfConditions (
-  conditions,
-  state,
-  altGen,
-  altEmpty
-) {
-  if (!conditions.length) {
-    return altEmpty || '_e()'
-  }
-
-  var condition = conditions.shift();
-  if (condition.exp) {
-    return ("(" + (condition.exp) + ")?" + (genTernaryExp(condition.block)) + ":" + (genIfConditions(conditions, state, altGen, altEmpty)))
-  } else {
-    return ("" + (genTernaryExp(condition.block)))
-  }
-
-  // v-if with v-once should generate code like (a)?_m(0):_m(1)
-  function genTernaryExp (el) {
-    return altGen
-      ? altGen(el, state)
-      : el.once
-        ? genOnce(el, state)
-        : genElement(el, state)
-  }
-}
-
-function genFor (
-  el,
-  state,
-  altGen,
-  altHelper
-) {
-  var exp = el.for;
-  var alias = el.alias;
-  var iterator1 = el.iterator1 ? ("," + (el.iterator1)) : '';
-  var iterator2 = el.iterator2 ? ("," + (el.iterator2)) : '';
-
-  if ("development" !== 'production' &&
-    state.maybeComponent(el) &&
-    el.tag !== 'slot' &&
-    el.tag !== 'template' &&
-    !el.key
-  ) {
-    state.warn(
-      "<" + (el.tag) + " v-for=\"" + alias + " in " + exp + "\">: component lists rendered with " +
-      "v-for should have explicit keys. " +
-      "See https://vuejs.org/guide/list.html#key for more info.",
-      true /* tip */
-    );
-  }
-
-  el.forProcessed = true; // avoid recursion
-  return (altHelper || '_l') + "((" + exp + ")," +
-    "function(" + alias + iterator1 + iterator2 + "){" +
-      "return " + ((altGen || genElement)(el, state)) +
-    '})'
-}
-
-function genData$2 (el, state) {
-  var data = '{';
-
-  // directives first.
-  // directives may mutate the el's other properties before they are generated.
-  var dirs = genDirectives(el, state);
-  if (dirs) { data += dirs + ','; }
-
-  // key
-  if (el.key) {
-    data += "key:" + (el.key) + ",";
-  }
-  // ref
-  if (el.ref) {
-    data += "ref:" + (el.ref) + ",";
-  }
-  if (el.refInFor) {
-    data += "refInFor:true,";
-  }
-  // pre
-  if (el.pre) {
-    data += "pre:true,";
-  }
-  // record original tag name for components using "is" attribute
-  if (el.component) {
-    data += "tag:\"" + (el.tag) + "\",";
-  }
-  // module data generation functions
-  for (var i = 0; i < state.dataGenFns.length; i++) {
-    data += state.dataGenFns[i](el);
-  }
-  // attributes
-  if (el.attrs) {
-    data += "attrs:{" + (genProps(el.attrs)) + "},";
-  }
-  // DOM props
-  if (el.props) {
-    data += "domProps:{" + (genProps(el.props)) + "},";
-  }
-  // event handlers
-  if (el.events) {
-    data += (genHandlers(el.events, false, state.warn)) + ",";
-  }
-  if (el.nativeEvents) {
-    data += (genHandlers(el.nativeEvents, true, state.warn)) + ",";
-  }
-  // slot target
-  // only for non-scoped slots
-  if (el.slotTarget && !el.slotScope) {
-    data += "slot:" + (el.slotTarget) + ",";
-  }
-  // scoped slots
-  if (el.scopedSlots) {
-    data += (genScopedSlots(el.scopedSlots, state)) + ",";
-  }
-  // component v-model
-  if (el.model) {
-    data += "model:{value:" + (el.model.value) + ",callback:" + (el.model.callback) + ",expression:" + (el.model.expression) + "},";
-  }
-  // inline-template
-  if (el.inlineTemplate) {
-    var inlineTemplate = genInlineTemplate(el, state);
-    if (inlineTemplate) {
-      data += inlineTemplate + ",";
-    }
-  }
-  data = data.replace(/,$/, '') + '}';
-  // v-bind data wrap
-  if (el.wrapData) {
-    data = el.wrapData(data);
-  }
-  // v-on data wrap
-  if (el.wrapListeners) {
-    data = el.wrapListeners(data);
-  }
-  return data
-}
-
-function genDirectives (el, state) {
-  var dirs = el.directives;
-  if (!dirs) { return }
-  var res = 'directives:[';
-  var hasRuntime = false;
-  var i, l, dir, needRuntime;
-  for (i = 0, l = dirs.length; i < l; i++) {
-    dir = dirs[i];
-    needRuntime = true;
-    var gen = state.directives[dir.name];
-    if (gen) {
-      // compile-time directive that manipulates AST.
-      // returns true if it also needs a runtime counterpart.
-      needRuntime = !!gen(el, dir, state.warn);
-    }
-    if (needRuntime) {
-      hasRuntime = true;
-      res += "{name:\"" + (dir.name) + "\",rawName:\"" + (dir.rawName) + "\"" + (dir.value ? (",value:(" + (dir.value) + "),expression:" + (JSON.stringify(dir.value))) : '') + (dir.arg ? (",arg:\"" + (dir.arg) + "\"") : '') + (dir.modifiers ? (",modifiers:" + (JSON.stringify(dir.modifiers))) : '') + "},";
-    }
-  }
-  if (hasRuntime) {
-    return res.slice(0, -1) + ']'
-  }
-}
-
-function genInlineTemplate (el, state) {
-  var ast = el.children[0];
-  if ("development" !== 'production' && (
-    el.children.length !== 1 || ast.type !== 1
-  )) {
-    state.warn('Inline-template components must have exactly one child element.');
-  }
-  if (ast.type === 1) {
-    var inlineRenderFns = generate(ast, state.options);
-    return ("inlineTemplate:{render:function(){" + (inlineRenderFns.render) + "},staticRenderFns:[" + (inlineRenderFns.staticRenderFns.map(function (code) { return ("function(){" + code + "}"); }).join(',')) + "]}")
-  }
-}
-
-function genScopedSlots (
-  slots,
-  state
-) {
-  return ("scopedSlots:_u([" + (Object.keys(slots).map(function (key) {
-      return genScopedSlot(key, slots[key], state)
-    }).join(',')) + "])")
-}
-
-function genScopedSlot (
-  key,
-  el,
-  state
-) {
-  if (el.for && !el.forProcessed) {
-    return genForScopedSlot(key, el, state)
-  }
-  var fn = "function(" + (String(el.slotScope)) + "){" +
-    "return " + (el.tag === 'template'
-      ? el.if
-        ? ((el.if) + "?" + (genChildren(el, state) || 'undefined') + ":undefined")
-        : genChildren(el, state) || 'undefined'
-      : genElement(el, state)) + "}";
-  return ("{key:" + key + ",fn:" + fn + "}")
-}
-
-function genForScopedSlot (
-  key,
-  el,
-  state
-) {
-  var exp = el.for;
-  var alias = el.alias;
-  var iterator1 = el.iterator1 ? ("," + (el.iterator1)) : '';
-  var iterator2 = el.iterator2 ? ("," + (el.iterator2)) : '';
-  el.forProcessed = true; // avoid recursion
-  return "_l((" + exp + ")," +
-    "function(" + alias + iterator1 + iterator2 + "){" +
-      "return " + (genScopedSlot(key, el, state)) +
-    '})'
-}
-
-function genChildren (
-  el,
-  state,
-  checkSkip,
-  altGenElement,
-  altGenNode
-) {
-  var children = el.children;
-  if (children.length) {
-    var el$1 = children[0];
-    // optimize single v-for
-    if (children.length === 1 &&
-      el$1.for &&
-      el$1.tag !== 'template' &&
-      el$1.tag !== 'slot'
-    ) {
-      return (altGenElement || genElement)(el$1, state)
-    }
-    var normalizationType = checkSkip
-      ? getNormalizationType(children, state.maybeComponent)
-      : 0;
-    var gen = altGenNode || genNode;
-    return ("[" + (children.map(function (c) { return gen(c, state); }).join(',')) + "]" + (normalizationType ? ("," + normalizationType) : ''))
-  }
-}
-
-// determine the normalization needed for the children array.
-// 0: no normalization needed
-// 1: simple normalization needed (possible 1-level deep nested array)
-// 2: full normalization needed
-function getNormalizationType (
-  children,
-  maybeComponent
-) {
-  var res = 0;
-  for (var i = 0; i < children.length; i++) {
-    var el = children[i];
-    if (el.type !== 1) {
-      continue
-    }
-    if (needsNormalization(el) ||
-        (el.ifConditions && el.ifConditions.some(function (c) { return needsNormalization(c.block); }))) {
-      res = 2;
-      break
-    }
-    if (maybeComponent(el) ||
-        (el.ifConditions && el.ifConditions.some(function (c) { return maybeComponent(c.block); }))) {
-      res = 1;
-    }
-  }
-  return res
-}
-
-function needsNormalization (el) {
-  return el.for !== undefined || el.tag === 'template' || el.tag === 'slot'
-}
-
-function genNode (node, state) {
-  if (node.type === 1) {
-    return genElement(node, state)
-  } if (node.type === 3 && node.isComment) {
-    return genComment(node)
-  } else {
-    return genText(node)
-  }
-}
-
-function genText (text) {
-  return ("_v(" + (text.type === 2
-    ? text.expression // no need for () because already wrapped in _s()
-    : transformSpecialNewlines(JSON.stringify(text.text))) + ")")
-}
-
-function genComment (comment) {
-  return ("_e(" + (JSON.stringify(comment.text)) + ")")
-}
-
-function genSlot (el, state) {
-  var slotName = el.slotName || '"default"';
-  var children = genChildren(el, state);
-  var res = "_t(" + slotName + (children ? ("," + children) : '');
-  var attrs = el.attrs && ("{" + (el.attrs.map(function (a) { return ((camelize(a.name)) + ":" + (a.value)); }).join(',')) + "}");
-  var bind$$1 = el.attrsMap['v-bind'];
-  if ((attrs || bind$$1) && !children) {
-    res += ",null";
-  }
-  if (attrs) {
-    res += "," + attrs;
-  }
-  if (bind$$1) {
-    res += (attrs ? '' : ',null') + "," + bind$$1;
-  }
-  return res + ')'
-}
-
-// componentName is el.component, take it as argument to shun flow's pessimistic refinement
-function genComponent (
-  componentName,
-  el,
-  state
-) {
-  var children = el.inlineTemplate ? null : genChildren(el, state, true);
-  return ("_c(" + componentName + "," + (genData$2(el, state)) + (children ? ("," + children) : '') + ")")
-}
-
-function genProps (props) {
-  var res = '';
-  for (var i = 0; i < props.length; i++) {
-    var prop = props[i];
-    /* istanbul ignore if */
-    {
-      res += "\"" + (prop.name) + "\":" + (transformSpecialNewlines(prop.value)) + ",";
-    }
-  }
-  return res.slice(0, -1)
-}
-
-// #3895, #4268
-function transformSpecialNewlines (text) {
-  return text
-    .replace(/\u2028/g, '\\u2028')
-    .replace(/\u2029/g, '\\u2029')
-}
-
-/*  */
-
-// these keywords should not appear inside expressions, but operators like
-// typeof, instanceof and in are allowed
-var prohibitedKeywordRE = new RegExp('\\b' + (
-  'do,if,for,let,new,try,var,case,else,with,await,break,catch,class,const,' +
-  'super,throw,while,yield,delete,export,import,return,switch,default,' +
-  'extends,finally,continue,debugger,function,arguments'
-).split(',').join('\\b|\\b') + '\\b');
-
-// these unary operators should not be used as property/method names
-var unaryOperatorsRE = new RegExp('\\b' + (
-  'delete,typeof,void'
-).split(',').join('\\s*\\([^\\)]*\\)|\\b') + '\\s*\\([^\\)]*\\)');
-
-// strip strings in expressions
-var stripStringRE = /'(?:[^'\\]|\\.)*'|"(?:[^"\\]|\\.)*"|`(?:[^`\\]|\\.)*\$\{|\}(?:[^`\\]|\\.)*`|`(?:[^`\\]|\\.)*`/g;
-
-// detect problematic expressions in a template
-function detectErrors (ast) {
-  var errors = [];
-  if (ast) {
-    checkNode(ast, errors);
-  }
-  return errors
-}
-
-function checkNode (node, errors) {
-  if (node.type === 1) {
-    for (var name in node.attrsMap) {
-      if (dirRE.test(name)) {
-        var value = node.attrsMap[name];
-        if (value) {
-          if (name === 'v-for') {
-            checkFor(node, ("v-for=\"" + value + "\""), errors);
-          } else if (onRE.test(name)) {
-            checkEvent(value, (name + "=\"" + value + "\""), errors);
-          } else {
-            checkExpression(value, (name + "=\"" + value + "\""), errors);
-          }
-        }
-      }
-    }
-    if (node.children) {
-      for (var i = 0; i < node.children.length; i++) {
-        checkNode(node.children[i], errors);
-      }
-    }
-  } else if (node.type === 2) {
-    checkExpression(node.expression, node.text, errors);
-  }
-}
-
-function checkEvent (exp, text, errors) {
-  var stipped = exp.replace(stripStringRE, '');
-  var keywordMatch = stipped.match(unaryOperatorsRE);
-  if (keywordMatch && stipped.charAt(keywordMatch.index - 1) !== '$') {
-    errors.push(
-      "avoid using JavaScript unary operator as property name: " +
-      "\"" + (keywordMatch[0]) + "\" in expression " + (text.trim())
-    );
-  }
-  checkExpression(exp, text, errors);
-}
-
-function checkFor (node, text, errors) {
-  checkExpression(node.for || '', text, errors);
-  checkIdentifier(node.alias, 'v-for alias', text, errors);
-  checkIdentifier(node.iterator1, 'v-for iterator', text, errors);
-  checkIdentifier(node.iterator2, 'v-for iterator', text, errors);
-}
-
-function checkIdentifier (
-  ident,
-  type,
-  text,
-  errors
-) {
-  if (typeof ident === 'string') {
-    try {
-      new Function(("var " + ident + "=_"));
-    } catch (e) {
-      errors.push(("invalid " + type + " \"" + ident + "\" in expression: " + (text.trim())));
-    }
-  }
-}
-
-function checkExpression (exp, text, errors) {
-  try {
-    new Function(("return " + exp));
-  } catch (e) {
-    var keywordMatch = exp.replace(stripStringRE, '').match(prohibitedKeywordRE);
-    if (keywordMatch) {
-      errors.push(
-        "avoid using JavaScript keyword as property name: " +
-        "\"" + (keywordMatch[0]) + "\"\n  Raw expression: " + (text.trim())
-      );
-    } else {
-      errors.push(
-        "invalid expression: " + (e.message) + " in\n\n" +
-        "    " + exp + "\n\n" +
-        "  Raw expression: " + (text.trim()) + "\n"
-      );
-    }
-  }
-}
-
-/*  */
-
-function createFunction (code, errors) {
-  try {
-    return new Function(code)
-  } catch (err) {
-    errors.push({ err: err, code: code });
-    return noop
-  }
-}
-
-function createCompileToFunctionFn (compile) {
-  var cache = Object.create(null);
-
-  return function compileToFunctions (
-    template,
-    options,
-    vm
-  ) {
-    options = extend({}, options);
-    var warn$$1 = options.warn || warn;
-    delete options.warn;
-
-    /* istanbul ignore if */
-    if (true) {
-      // detect possible CSP restriction
-      try {
-        new Function('return 1');
-      } catch (e) {
-        if (e.toString().match(/unsafe-eval|CSP/)) {
-          warn$$1(
-            'It seems you are using the standalone build of Vue.js in an ' +
-            'environment with Content Security Policy that prohibits unsafe-eval. ' +
-            'The template compiler cannot work in this environment. Consider ' +
-            'relaxing the policy to allow unsafe-eval or pre-compiling your ' +
-            'templates into render functions.'
-          );
-        }
-      }
-    }
-
-    // check cache
-    var key = options.delimiters
-      ? String(options.delimiters) + template
-      : template;
-    if (cache[key]) {
-      return cache[key]
-    }
-
-    // compile
-    var compiled = compile(template, options);
-
-    // check compilation errors/tips
-    if (true) {
-      if (compiled.errors && compiled.errors.length) {
-        warn$$1(
-          "Error compiling template:\n\n" + template + "\n\n" +
-          compiled.errors.map(function (e) { return ("- " + e); }).join('\n') + '\n',
-          vm
-        );
-      }
-      if (compiled.tips && compiled.tips.length) {
-        compiled.tips.forEach(function (msg) { return tip(msg, vm); });
-      }
-    }
-
-    // turn code into functions
-    var res = {};
-    var fnGenErrors = [];
-    res.render = createFunction(compiled.render, fnGenErrors);
-    res.staticRenderFns = compiled.staticRenderFns.map(function (code) {
-      return createFunction(code, fnGenErrors)
-    });
-
-    // check function generation errors.
-    // this should only happen if there is a bug in the compiler itself.
-    // mostly for codegen development use
-    /* istanbul ignore if */
-    if (true) {
-      if ((!compiled.errors || !compiled.errors.length) && fnGenErrors.length) {
-        warn$$1(
-          "Failed to generate render function:\n\n" +
-          fnGenErrors.map(function (ref) {
-            var err = ref.err;
-            var code = ref.code;
-
-            return ((err.toString()) + " in\n\n" + code + "\n");
-        }).join('\n'),
-          vm
-        );
-      }
-    }
-
-    return (cache[key] = res)
-  }
-}
-
-/*  */
-
-function createCompilerCreator (baseCompile) {
-  return function createCompiler (baseOptions) {
-    function compile (
-      template,
-      options
-    ) {
-      var finalOptions = Object.create(baseOptions);
-      var errors = [];
-      var tips = [];
-      finalOptions.warn = function (msg, tip) {
-        (tip ? tips : errors).push(msg);
-      };
-
-      if (options) {
-        // merge custom modules
-        if (options.modules) {
-          finalOptions.modules =
-            (baseOptions.modules || []).concat(options.modules);
-        }
-        // merge custom directives
-        if (options.directives) {
-          finalOptions.directives = extend(
-            Object.create(baseOptions.directives || null),
-            options.directives
-          );
-        }
-        // copy other options
-        for (var key in options) {
-          if (key !== 'modules' && key !== 'directives') {
-            finalOptions[key] = options[key];
-          }
-        }
-      }
-
-      var compiled = baseCompile(template, finalOptions);
-      if (true) {
-        errors.push.apply(errors, detectErrors(compiled.ast));
-      }
-      compiled.errors = errors;
-      compiled.tips = tips;
-      return compiled
-    }
-
-    return {
-      compile: compile,
-      compileToFunctions: createCompileToFunctionFn(compile)
-    }
-  }
-}
-
-/*  */
-
-// `createCompilerCreator` allows creating compilers that use alternative
-// parser/optimizer/codegen, e.g the SSR optimizing compiler.
-// Here we just export a default compiler using the default parts.
-var createCompiler = createCompilerCreator(function baseCompile (
-  template,
-  options
-) {
-  var ast = parse(template.trim(), options);
-  if (options.optimize !== false) {
-    optimize(ast, options);
-  }
-  var code = generate(ast, options);
-  return {
-    ast: ast,
-    render: code.render,
-    staticRenderFns: code.staticRenderFns
-  }
-});
-
-/*  */
-
-var ref$1 = createCompiler(baseOptions);
-var compileToFunctions = ref$1.compileToFunctions;
-
-/*  */
-
-// check whether current browser encodes a char inside attribute values
-var div;
-function getShouldDecode (href) {
-  div = div || document.createElement('div');
-  div.innerHTML = href ? "<a href=\"\n\"/>" : "<div a=\"\n\"/>";
-  return div.innerHTML.indexOf('&#10;') > 0
-}
-
-// #3663: IE encodes newlines inside attribute values while other browsers don't
-var shouldDecodeNewlines = inBrowser ? getShouldDecode(false) : false;
-// #6828: chrome encodes content in a[href]
-var shouldDecodeNewlinesForHref = inBrowser ? getShouldDecode(true) : false;
-
-/*  */
-
-var idToTemplate = cached(function (id) {
-  var el = query(id);
-  return el && el.innerHTML
-});
-
-var mount = Vue.prototype.$mount;
-Vue.prototype.$mount = function (
-  el,
-  hydrating
-) {
-  el = el && query(el);
-
-  /* istanbul ignore if */
-  if (el === document.body || el === document.documentElement) {
-    "development" !== 'production' && warn(
-      "Do not mount Vue to <html> or <body> - mount to normal elements instead."
-    );
-    return this
-  }
-
-  var options = this.$options;
-  // resolve template/el and convert to render function
-  if (!options.render) {
-    var template = options.template;
-    if (template) {
-      if (typeof template === 'string') {
-        if (template.charAt(0) === '#') {
-          template = idToTemplate(template);
-          /* istanbul ignore if */
-          if ("development" !== 'production' && !template) {
-            warn(
-              ("Template element not found or is empty: " + (options.template)),
-              this
-            );
-          }
-        }
-      } else if (template.nodeType) {
-        template = template.innerHTML;
-      } else {
-        if (true) {
-          warn('invalid template option:' + template, this);
-        }
-        return this
-      }
-    } else if (el) {
-      template = getOuterHTML(el);
-    }
-    if (template) {
-      /* istanbul ignore if */
-      if ("development" !== 'production' && config.performance && mark) {
-        mark('compile');
-      }
-
-      var ref = compileToFunctions(template, {
-        shouldDecodeNewlines: shouldDecodeNewlines,
-        shouldDecodeNewlinesForHref: shouldDecodeNewlinesForHref,
-        delimiters: options.delimiters,
-        comments: options.comments
-      }, this);
-      var render = ref.render;
-      var staticRenderFns = ref.staticRenderFns;
-      options.render = render;
-      options.staticRenderFns = staticRenderFns;
-
-      /* istanbul ignore if */
-      if ("development" !== 'production' && config.performance && mark) {
-        mark('compile end');
-        measure(("vue " + (this._name) + " compile"), 'compile', 'compile end');
-      }
-    }
-  }
-  return mount.call(this, el, hydrating)
-};
-
-/**
- * Get outerHTML of elements, taking care
- * of SVG elements in IE as well.
- */
-function getOuterHTML (el) {
-  if (el.outerHTML) {
-    return el.outerHTML
-  } else {
-    var container = document.createElement('div');
-    container.appendChild(el.cloneNode(true));
-    return container.innerHTML
-  }
-}
-
-Vue.compile = compileToFunctions;
-
-module.exports = Vue;
-
-/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(1), __webpack_require__(37).setImmediate))
-
-/***/ }),
-/* 37 */
-/***/ (function(module, exports, __webpack_require__) {
-
-/* WEBPACK VAR INJECTION */(function(global) {var scope = (typeof global !== "undefined" && global) ||
-            (typeof self !== "undefined" && self) ||
-            window;
-var apply = Function.prototype.apply;
-
-// DOM APIs, for completeness
-
-exports.setTimeout = function() {
-  return new Timeout(apply.call(setTimeout, scope, arguments), clearTimeout);
-};
-exports.setInterval = function() {
-  return new Timeout(apply.call(setInterval, scope, arguments), clearInterval);
-};
-exports.clearTimeout =
-exports.clearInterval = function(timeout) {
-  if (timeout) {
-    timeout.close();
-  }
-};
-
-function Timeout(id, clearFn) {
-  this._id = id;
-  this._clearFn = clearFn;
-}
-Timeout.prototype.unref = Timeout.prototype.ref = function() {};
-Timeout.prototype.close = function() {
-  this._clearFn.call(scope, this._id);
-};
-
-// Does not start the time, just sets up the members needed.
-exports.enroll = function(item, msecs) {
-  clearTimeout(item._idleTimeoutId);
-  item._idleTimeout = msecs;
-};
-
-exports.unenroll = function(item) {
-  clearTimeout(item._idleTimeoutId);
-  item._idleTimeout = -1;
-};
-
-exports._unrefActive = exports.active = function(item) {
-  clearTimeout(item._idleTimeoutId);
-
-  var msecs = item._idleTimeout;
-  if (msecs >= 0) {
-    item._idleTimeoutId = setTimeout(function onTimeout() {
-      if (item._onTimeout)
-        item._onTimeout();
-    }, msecs);
-  }
-};
-
-// setimmediate attaches itself to the global object
-__webpack_require__(38);
-// On some exotic environments, it's not clear which object `setimmediate` was
-// able to install onto.  Search each possibility in the same order as the
-// `setimmediate` library.
-exports.setImmediate = (typeof self !== "undefined" && self.setImmediate) ||
-                       (typeof global !== "undefined" && global.setImmediate) ||
-                       (this && this.setImmediate);
-exports.clearImmediate = (typeof self !== "undefined" && self.clearImmediate) ||
-                         (typeof global !== "undefined" && global.clearImmediate) ||
-                         (this && this.clearImmediate);
-
-/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(1)))
-
-/***/ }),
-/* 38 */
-/***/ (function(module, exports, __webpack_require__) {
-
-/* WEBPACK VAR INJECTION */(function(global, process) {(function (global, undefined) {
-    "use strict";
-
-    if (global.setImmediate) {
-        return;
-    }
-
-    var nextHandle = 1; // Spec says greater than zero
-    var tasksByHandle = {};
-    var currentlyRunningATask = false;
-    var doc = global.document;
-    var registerImmediate;
-
-    function setImmediate(callback) {
-      // Callback can either be a function or a string
-      if (typeof callback !== "function") {
-        callback = new Function("" + callback);
-      }
-      // Copy function arguments
-      var args = new Array(arguments.length - 1);
-      for (var i = 0; i < args.length; i++) {
-          args[i] = arguments[i + 1];
-      }
-      // Store and register the task
-      var task = { callback: callback, args: args };
-      tasksByHandle[nextHandle] = task;
-      registerImmediate(nextHandle);
-      return nextHandle++;
-    }
-
-    function clearImmediate(handle) {
-        delete tasksByHandle[handle];
-    }
-
-    function run(task) {
-        var callback = task.callback;
-        var args = task.args;
-        switch (args.length) {
-        case 0:
-            callback();
-            break;
-        case 1:
-            callback(args[0]);
-            break;
-        case 2:
-            callback(args[0], args[1]);
-            break;
-        case 3:
-            callback(args[0], args[1], args[2]);
-            break;
-        default:
-            callback.apply(undefined, args);
-            break;
-        }
-    }
-
-    function runIfPresent(handle) {
-        // From the spec: "Wait until any invocations of this algorithm started before this one have completed."
-        // So if we're currently running a task, we'll need to delay this invocation.
-        if (currentlyRunningATask) {
-            // Delay by doing a setTimeout. setImmediate was tried instead, but in Firefox 7 it generated a
-            // "too much recursion" error.
-            setTimeout(runIfPresent, 0, handle);
-        } else {
-            var task = tasksByHandle[handle];
-            if (task) {
-                currentlyRunningATask = true;
-                try {
-                    run(task);
-                } finally {
-                    clearImmediate(handle);
-                    currentlyRunningATask = false;
-                }
-            }
-        }
-    }
-
-    function installNextTickImplementation() {
-        registerImmediate = function(handle) {
-            process.nextTick(function () { runIfPresent(handle); });
-        };
-    }
-
-    function canUsePostMessage() {
-        // The test against `importScripts` prevents this implementation from being installed inside a web worker,
-        // where `global.postMessage` means something completely different and can't be used for this purpose.
-        if (global.postMessage && !global.importScripts) {
-            var postMessageIsAsynchronous = true;
-            var oldOnMessage = global.onmessage;
-            global.onmessage = function() {
-                postMessageIsAsynchronous = false;
-            };
-            global.postMessage("", "*");
-            global.onmessage = oldOnMessage;
-            return postMessageIsAsynchronous;
-        }
-    }
-
-    function installPostMessageImplementation() {
-        // Installs an event handler on `global` for the `message` event: see
-        // * https://developer.mozilla.org/en/DOM/window.postMessage
-        // * http://www.whatwg.org/specs/web-apps/current-work/multipage/comms.html#crossDocumentMessages
-
-        var messagePrefix = "setImmediate$" + Math.random() + "$";
-        var onGlobalMessage = function(event) {
-            if (event.source === global &&
-                typeof event.data === "string" &&
-                event.data.indexOf(messagePrefix) === 0) {
-                runIfPresent(+event.data.slice(messagePrefix.length));
-            }
-        };
-
-        if (global.addEventListener) {
-            global.addEventListener("message", onGlobalMessage, false);
-        } else {
-            global.attachEvent("onmessage", onGlobalMessage);
-        }
-
-        registerImmediate = function(handle) {
-            global.postMessage(messagePrefix + handle, "*");
-        };
-    }
-
-    function installMessageChannelImplementation() {
-        var channel = new MessageChannel();
-        channel.port1.onmessage = function(event) {
-            var handle = event.data;
-            runIfPresent(handle);
-        };
-
-        registerImmediate = function(handle) {
-            channel.port2.postMessage(handle);
-        };
-    }
-
-    function installReadyStateChangeImplementation() {
-        var html = doc.documentElement;
-        registerImmediate = function(handle) {
-            // Create a <script> element; its readystatechange event will be fired asynchronously once it is inserted
-            // into the document. Do so, thus queuing up the task. Remember to clean up once it's been called.
-            var script = doc.createElement("script");
-            script.onreadystatechange = function () {
-                runIfPresent(handle);
-                script.onreadystatechange = null;
-                html.removeChild(script);
-                script = null;
-            };
-            html.appendChild(script);
-        };
-    }
-
-    function installSetTimeoutImplementation() {
-        registerImmediate = function(handle) {
-            setTimeout(runIfPresent, 0, handle);
-        };
-    }
-
-    // If supported, we should attach to the prototype of global, since that is where setTimeout et al. live.
-    var attachTo = Object.getPrototypeOf && Object.getPrototypeOf(global);
-    attachTo = attachTo && attachTo.setTimeout ? attachTo : global;
-
-    // Don't get fooled by e.g. browserify environments.
-    if ({}.toString.call(global.process) === "[object process]") {
-        // For Node.js before 0.9
-        installNextTickImplementation();
-
-    } else if (canUsePostMessage()) {
-        // For non-IE10 modern browsers
-        installPostMessageImplementation();
-
-    } else if (global.MessageChannel) {
-        // For web workers, where supported
-        installMessageChannelImplementation();
-
-    } else if (doc && "onreadystatechange" in doc.createElement("script")) {
-        // For IE 6–8
-        installReadyStateChangeImplementation();
-
-    } else {
-        // For older browsers
-        installSetTimeoutImplementation();
-    }
-
-    attachTo.setImmediate = setImmediate;
-    attachTo.clearImmediate = clearImmediate;
-}(typeof self === "undefined" ? typeof global === "undefined" ? this : global : self));
-
-/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(1), __webpack_require__(6)))
-
-/***/ }),
-/* 39 */
-/***/ (function(module, exports, __webpack_require__) {
-
-var disposed = false
-var normalizeComponent = __webpack_require__(40)
-/* script */
-var __vue_script__ = __webpack_require__(41)
-/* template */
-var __vue_template__ = __webpack_require__(42)
-/* template functional */
-var __vue_template_functional__ = false
-/* styles */
-var __vue_styles__ = null
-/* scopeId */
-var __vue_scopeId__ = null
-/* moduleIdentifier (server only) */
-var __vue_module_identifier__ = null
-var Component = normalizeComponent(
-  __vue_script__,
-  __vue_template__,
-  __vue_template_functional__,
-  __vue_styles__,
-  __vue_scopeId__,
-  __vue_module_identifier__
-)
-Component.options.__file = "resources/assets/js/components/ExampleComponent.vue"
-
-/* hot reload */
-if (false) {(function () {
-  var hotAPI = require("vue-hot-reload-api")
-  hotAPI.install(require("vue"), false)
-  if (!hotAPI.compatible) return
-  module.hot.accept()
-  if (!module.hot.data) {
-    hotAPI.createRecord("data-v-7168fb6a", Component.options)
-  } else {
-    hotAPI.reload("data-v-7168fb6a", Component.options)
-  }
-  module.hot.dispose(function (data) {
-    disposed = true
-  })
-})()}
-
-module.exports = Component.exports
-
-
-/***/ }),
-/* 40 */
-/***/ (function(module, exports) {
-
-/* globals __VUE_SSR_CONTEXT__ */
-
-// IMPORTANT: Do NOT use ES2015 features in this file.
-// This module is a runtime utility for cleaner component module output and will
-// be included in the final webpack user bundle.
-
-module.exports = function normalizeComponent (
-  rawScriptExports,
-  compiledTemplate,
-  functionalTemplate,
-  injectStyles,
-  scopeId,
-  moduleIdentifier /* server only */
-) {
-  var esModule
-  var scriptExports = rawScriptExports = rawScriptExports || {}
-
-  // ES6 modules interop
-  var type = typeof rawScriptExports.default
-  if (type === 'object' || type === 'function') {
-    esModule = rawScriptExports
-    scriptExports = rawScriptExports.default
-  }
-
-  // Vue.extend constructor export interop
-  var options = typeof scriptExports === 'function'
-    ? scriptExports.options
-    : scriptExports
-
-  // render functions
-  if (compiledTemplate) {
-    options.render = compiledTemplate.render
-    options.staticRenderFns = compiledTemplate.staticRenderFns
-    options._compiled = true
-  }
-
-  // functional template
-  if (functionalTemplate) {
-    options.functional = true
-  }
-
-  // scopedId
-  if (scopeId) {
-    options._scopeId = scopeId
-  }
-
-  var hook
-  if (moduleIdentifier) { // server build
-    hook = function (context) {
-      // 2.3 injection
-      context =
-        context || // cached call
-        (this.$vnode && this.$vnode.ssrContext) || // stateful
-        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
-      // 2.2 with runInNewContext: true
-      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
-        context = __VUE_SSR_CONTEXT__
-      }
-      // inject component styles
-      if (injectStyles) {
-        injectStyles.call(this, context)
-      }
-      // register component module identifier for async chunk inferrence
-      if (context && context._registeredComponents) {
-        context._registeredComponents.add(moduleIdentifier)
-      }
-    }
-    // used by ssr in case component is cached and beforeCreate
-    // never gets called
-    options._ssrRegister = hook
-  } else if (injectStyles) {
-    hook = injectStyles
-  }
-
-  if (hook) {
-    var functional = options.functional
-    var existing = functional
-      ? options.render
-      : options.beforeCreate
-
-    if (!functional) {
-      // inject component registration as beforeCreate hook
-      options.beforeCreate = existing
-        ? [].concat(existing, hook)
-        : [hook]
-    } else {
-      // for template-only hot-reload because in that case the render fn doesn't
-      // go through the normalizer
-      options._injectStyles = hook
-      // register for functioal component in vue file
-      options.render = function renderWithStyleInjection (h, context) {
-        hook.call(context)
-        return existing(h, context)
-      }
-    }
-  }
-
-  return {
-    esModule: esModule,
-    exports: scriptExports,
-    options: options
-  }
-}
-
-
-/***/ }),
-/* 41 */
-/***/ (function(module, __webpack_exports__, __webpack_require__) {
-
-"use strict";
-Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
-//
-//
-//
-//
-//
-//
-//
-//
-//
-//
-//
-//
-//
-//
-//
-//
-
-/* harmony default export */ __webpack_exports__["default"] = ({
-    mounted: function mounted() {
-        console.log('Component mounted.');
-    }
-});
-
-/***/ }),
-/* 42 */
-/***/ (function(module, exports, __webpack_require__) {
-
-var render = function() {
-  var _vm = this
-  var _h = _vm.$createElement
-  var _c = _vm._self._c || _h
-  return _vm._m(0)
-}
-var staticRenderFns = [
-  function() {
-    var _vm = this
-    var _h = _vm.$createElement
-    var _c = _vm._self._c || _h
-    return _c("div", { staticClass: "container" }, [
-      _c("div", { staticClass: "row justify-content-center" }, [
-        _c("div", { staticClass: "col-md-8" }, [
-          _c("div", { staticClass: "card card-default" }, [
-            _c("div", { staticClass: "card-header" }, [
-              _vm._v("Example Component")
-            ]),
-            _vm._v(" "),
-            _c("div", { staticClass: "card-body" }, [
-              _vm._v(
-                "\n                    I'm an example component.\n                "
-              )
-            ])
-          ])
-        ])
-      ])
-    ])
-  }
-]
-render._withStripped = true
-module.exports = { render: render, staticRenderFns: staticRenderFns }
-if (false) {
-  module.hot.accept()
-  if (module.hot.data) {
-    require("vue-hot-reload-api")      .rerender("data-v-7168fb6a", module.exports)
-  }
-}
-
-/***/ }),
-/* 43 */
-/***/ (function(module, exports) {
-
-// removed by extract-text-webpack-plugin
-
-/***/ })
-/******/ ]);
\ No newline at end of file
diff --git a/public/mix-manifest.json b/public/mix-manifest.json
index 72bfa4180..e2b79fac9 100644
--- a/public/mix-manifest.json
+++ b/public/mix-manifest.json
@@ -1,10 +1,3 @@
 {
-    "/js/app.js": "/js/app.js",
-    "/css/app.css": "/css/app.css",
-    "/js/admin.js": "/js/admin.js",
-    "/css/admin.css": "/css/admin.css",
-    "/public/vendor/admin/js/admin.js": "/public/vendor/admin/js/admin.js",
-    "/public/vendor/admin/css/admin.css": "/public/vendor/admin/css/admin.css",
-    "/vendor/admin/js/admin.js": "/vendor/admin/js/admin.js",
-    "/vendor/admin/css/admin.css": "/vendor/admin/css/admin.css"
+    "/js/app.js": "/js/app.js"
 }
\ No newline at end of file
diff --git a/public/themes/default/assets/css/shop.css b/public/themes/default/assets/css/shop.css
new file mode 100644
index 000000000..2eb091bee
--- /dev/null
+++ b/public/themes/default/assets/css/shop.css
@@ -0,0 +1,1556 @@
+@import url(https://fonts.googleapis.com/css?family=Montserrat:400,500);.icon {
+  display: inline-block;
+  background-size: cover;
+}
+
+.dropdown-right-icon {
+  background-image: URL("../images/icon-dropdown-left.svg");
+  width: 8px;
+  height: 8px;
+  margin-left: auto;
+  margin-bottom: 2px;
+}
+
+.grid-view-icon {
+  background-image: URL("../images/icon-grid-view.svg");
+  width: 24px;
+  height: 24px;
+}
+
+.list-view-icon {
+  background-image: URL("../images/icon-list-view.svg");
+  width: 24px;
+  height: 24px;
+}
+
+body {
+  margin: 0;
+  padding: 0;
+  font-weight: 500;
+  color: #242424;
+  font-size: 16px;
+}
+
+* {
+  font-family: "Montserrat", sans-serif;
+}
+
+.header {
+  margin-top: 16px;
+  margin-bottom: 21px;
+}
+
+.header .header-top {
+  margin-bottom: 16px;
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  max-width: 80%;
+  width: 100%;
+  margin-left: auto;
+  margin-right: auto;
+  -webkit-box-align: center;
+      -ms-flex-align: center;
+          align-items: center;
+  -webkit-box-pack: justify;
+      -ms-flex-pack: justify;
+          justify-content: space-between;
+}
+
+.header .header-top div.left-content {
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-orient: horizontal;
+  -webkit-box-direction: normal;
+      -ms-flex-direction: row;
+          flex-direction: row;
+  -webkit-box-pack: start;
+      -ms-flex-pack: start;
+          justify-content: flex-start;
+  -webkit-box-align: center;
+      -ms-flex-align: center;
+          align-items: center;
+}
+
+.header .header-top div.left-content ul.logo-container {
+  margin-right: 12px;
+}
+
+.header .header-top div.left-content ul.logo-container li {
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+}
+
+.header .header-top div.left-content ul.search-container li.search-group {
+  display: -webkit-inline-box;
+  display: -ms-inline-flexbox;
+  display: inline-flex;
+  -webkit-box-pack: center;
+      -ms-flex-pack: center;
+          justify-content: center;
+  -webkit-box-align: center;
+      -ms-flex-align: center;
+          align-items: center;
+}
+
+.header .header-top div.left-content ul.search-container li.search-group .search-field {
+  height: 38px;
+  border: 2px solid #c7c7c7;
+  border-radius: 3px;
+  border-right: none;
+  border-top-right-radius: 0px;
+  border-bottom-right-radius: 0px;
+  padding-left: 12px;
+  font-family: "Montserrat", sans-serif;
+  font-size: 14px;
+}
+
+.header .header-top div.left-content ul.search-container li.search-group .search-icon-wrapper {
+  -webkit-box-sizing: border-box;
+          box-sizing: border-box;
+  height: 38px;
+  width: 38px;
+  border: 2px solid #c7c7c7;
+  border-top-right-radius: 3px;
+  border-bottom-right-radius: 3px;
+}
+
+.header .header-top div.left-content ul.search-container li.search-group .search-icon-wrapper .search-icon {
+  margin-top: 4px;
+  margin-left: 4px;
+  height: 24px;
+  width: 24px;
+}
+
+.header .header-top div.right-content {
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-orient: horizontal;
+  -webkit-box-direction: normal;
+      -ms-flex-direction: row;
+          flex-direction: row;
+  -webkit-box-pack: end;
+      -ms-flex-pack: end;
+          justify-content: flex-end;
+  -webkit-box-align: center;
+      -ms-flex-align: center;
+          align-items: center;
+}
+
+.header .header-top div.right-content ul.account-dropdown-container {
+  float: right;
+  border-right: 2px solid #c7c7c7;
+}
+
+.header .header-top div.right-content ul.account-dropdown-container li.account-dropdown {
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-orient: horizontal;
+  -webkit-box-direction: normal;
+      -ms-flex-direction: row;
+          flex-direction: row;
+  margin-right: 14px;
+}
+
+.header .header-top div.right-content ul.account-dropdown-container li.account-dropdown .account-icon {
+  cursor: pointer;
+  margin-right: 8px;
+  height: 24px;
+  width: 24px;
+}
+
+.header .header-top div.right-content ul.account-dropdown-container li.account-dropdown .account {
+  cursor: pointer;
+  padding-top: 3px;
+  padding-right: 5px;
+  margin-left: 8px;
+}
+
+.header .header-top div.right-content ul.account-dropdown-container li.account-dropdown .icon.arrow-down-icon {
+  cursor: pointer;
+  margin-top: 10px;
+}
+
+.header .header-top div.right-content ul.cart-dropdown {
+  float: right;
+}
+
+.header .header-top div.right-content ul.cart-dropdown li.cart-summary {
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-orient: horizontal;
+  -webkit-box-direction: normal;
+      -ms-flex-direction: row;
+          flex-direction: row;
+  margin-left: 14px;
+}
+
+.header .header-top div.right-content ul.cart-dropdown li.cart-summary .cart-icon {
+  margin: 0;
+  height: 24px;
+  width: 24px;
+  margin-right: 8px;
+}
+
+.header .header-top div.right-content ul.cart-dropdown li.cart-summary .cart {
+  padding-top: 3px;
+  padding-right: 5px;
+}
+
+.header .header-top div.right-content ul.cart-dropdown li.cart-summary .cart .cart-count {
+  color: #0031f0;
+  padding-right: 3px;
+}
+
+.header .header-top div.right-content ul.cart-dropdown li.cart-summary .icon.arrow-down-icon {
+  margin-top: 10px;
+}
+
+.header .header-top .right-responsive {
+  display: none;
+}
+
+.header .header-top .right-responsive ul.right-wrapper {
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-orient: horizontal;
+  -webkit-box-direction: normal;
+      -ms-flex-direction: row;
+          flex-direction: row;
+  -webkit-box-pack: end;
+      -ms-flex-pack: end;
+          justify-content: flex-end;
+  -webkit-box-align: center;
+      -ms-flex-align: center;
+          align-items: center;
+}
+
+.header .header-top .right-responsive ul.right-wrapper li:not(:last-child) {
+  margin-right: 7px;
+}
+
+.header .header-top .right-responsive ul.right-wrapper li:not(:last-child) span.icon {
+  margin: 0;
+  height: 24px;
+  width: 24px;
+}
+
+.header .header-bottom {
+  height: 48px;
+  margin-left: auto;
+  margin-right: auto;
+  border-top: 1px solid lightgrey;
+  border-bottom: 1px solid lightgrey;
+  font-size: 16px;
+  display: block;
+  /* submenu positioning*/
+}
+
+.header .header-bottom ul.nav {
+  display: block;
+  font-size: 16px;
+  height: 48px;
+  width: 80%;
+  margin-left: auto;
+  margin-right: auto;
+}
+
+.header .header-bottom .nav ul {
+  margin: 0;
+  padding: 0;
+  border: 1px solid #B1B1B1;
+  -webkit-box-shadow: 1px 1px 1px 0 rgba(0, 0, 0, 0.4);
+          box-shadow: 1px 1px 1px 0 rgba(0, 0, 0, 0.4);
+}
+
+.header .header-bottom .nav a {
+  display: block;
+  color: #242424;
+  text-decoration: none;
+  padding: 0.8em 0.3em 0.8em 0.5em;
+  text-transform: uppercase;
+  letter-spacing: 2px;
+  position: relative;
+}
+
+.header .header-bottom .nav {
+  vertical-align: top;
+  display: inline-block;
+}
+
+.header .header-bottom .nav li {
+  position: relative;
+  height: 45px;
+}
+
+.header .header-bottom .nav > li {
+  float: left;
+  margin-right: 1px;
+}
+
+.header .header-bottom .nav > li > a {
+  margin-bottom: 1px;
+}
+
+.header .header-bottom .nav > li:last-child {
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-align: center;
+      -ms-flex-align: center;
+          align-items: center;
+  border-radius: 0 0 4px 0;
+  float: right;
+}
+
+.header .header-bottom .nav > li:last-child img {
+  margin-right: 6px;
+}
+
+.header .header-bottom .nav > li:last-child > a {
+  border-radius: 0 4px 0 0;
+}
+
+.header .header-bottom .nav li li a {
+  margin-top: 1px;
+}
+
+.header .header-bottom .nav li a:first-child:nth-last-child(2):before {
+  content: "";
+  position: absolute;
+  height: 0;
+  width: 0;
+  border: 5px solid transparent;
+  top: 50%;
+  right: 5px;
+}
+
+.header .header-bottom .nav ul {
+  position: absolute;
+  white-space: nowrap;
+  border: 1px solid #B1B1B1;
+  background-color: white;
+  z-index: 1;
+  left: -99999em;
+}
+
+.header .header-bottom .nav > li:hover > ul {
+  left: auto;
+  min-width: 100%;
+}
+
+.header .header-bottom .nav > li li:hover > ul {
+  left: 100%;
+  margin-left: 1px;
+  top: -2px;
+}
+
+.header .header-bottom .nav > li:hover > a:first-child:nth-last-child(2):before {
+  margin-top: -5px;
+}
+
+.header .header-bottom .nav li li > a:first-child:nth-last-child(2):before {
+  margin-top: -5px;
+}
+
+.header .header-bottom .nav li li:hover > a:first-child:nth-last-child(2):before {
+  right: 10px;
+}
+
+section.slider-block {
+  display: block;
+  margin-bottom: 5%;
+}
+
+section.slider-block div.slider-content {
+  width: 80%;
+  height: 500px;
+  margin-left: auto;
+  margin-right: auto;
+}
+
+section.slider-block div.slider-content ul.slider-images li {
+  position: absolute;
+  visibility: hidden;
+}
+
+section.slider-block div.slider-content ul.slider-images li.show {
+  display: block;
+  visibility: visible;
+  width: 80%;
+  -webkit-animation-name: example;
+          animation-name: example;
+  -webkit-animation-duration: 4s;
+          animation-duration: 4s;
+}
+
+@-webkit-keyframes example {
+  0% {
+    opacity: 0.1;
+  }
+  100% {
+    opacity: 1;
+  }
+}
+
+@keyframes example {
+  0% {
+    opacity: 0.1;
+  }
+  100% {
+    opacity: 1;
+  }
+}
+
+section.slider-block div.slider-content ul.slider-images li img {
+  height: 500px;
+  width: 100%;
+}
+
+section.slider-block div.slider-content div.slider-control {
+  display: block;
+  position: absolute;
+  -webkit-user-select: none;
+     -moz-user-select: none;
+      -ms-user-select: none;
+          user-select: none;
+  bottom: 2%;
+  right: 11%;
+}
+
+section.slider-block div.slider-content div.slider-control .dark-left-icon {
+  background-color: #ffffff;
+  height: 48px;
+  width: 48px;
+  max-height: 100%;
+  max-width: 100%;
+}
+
+section.slider-block div.slider-content div.slider-control .light-right-icon {
+  background-color: black;
+  height: 48px;
+  width: 48px;
+  max-height: 100%;
+  max-width: 100%;
+}
+
+.layered-filter-wrapper {
+  width: 25%;
+  float: left;
+  padding-right: 20px;
+  min-height: 1px;
+}
+
+.layered-filter-wrapper .filter-title {
+  border-bottom: 1px solid #E8E8E8;
+  font-size: 16px;
+  color: #242424;
+  padding: 10px 0;
+}
+
+.layered-filter-wrapper .filter-attributes .filter-attributes-item {
+  border-bottom: 1px solid #E8E8E8;
+  padding-bottom: 10px;
+}
+
+.layered-filter-wrapper .filter-attributes .filter-attributes-item .filter-attributes-title {
+  padding: 10px 40px 0 10px;
+  font-size: 16px;
+  color: #5E5E5E;
+  cursor: pointer;
+  position: relative;
+}
+
+.layered-filter-wrapper .filter-attributes .filter-attributes-item .filter-attributes-title .remove-filter-link {
+  font-weight: 400;
+  color: #0031F0;
+  margin-right: 10px;
+}
+
+.layered-filter-wrapper .filter-attributes .filter-attributes-item .filter-attributes-title .icon {
+  background-image: url("../images/arrow-down.svg") !important;
+  width: 10px;
+  height: 10px;
+  position: absolute;
+  right: 15px;
+  top: 14px;
+}
+
+.layered-filter-wrapper .filter-attributes .filter-attributes-item .filter-attributes-content {
+  padding: 10px;
+  display: none;
+}
+
+.layered-filter-wrapper .filter-attributes .filter-attributes-item .filter-attributes-content ol.items {
+  padding: 0;
+  margin: 0;
+  list-style: none none;
+}
+
+.layered-filter-wrapper .filter-attributes .filter-attributes-item .filter-attributes-content ol.items li.item {
+  padding: 8px 0;
+  font-size: 16px;
+  color: #5E5E5E;
+}
+
+.layered-filter-wrapper .filter-attributes .filter-attributes-item .filter-attributes-content ol.items li.item .checkbox {
+  margin: 0;
+}
+
+.layered-filter-wrapper .filter-attributes .filter-attributes-item .filter-attributes-content ol.items li.item .checkbox .checkbox-view {
+  height: 16px;
+  width: 16px;
+  background-image: url("../images/checkbox.svg");
+}
+
+.layered-filter-wrapper .filter-attributes .filter-attributes-item .filter-attributes-content ol.items li.item .checkbox input:checked + .checkbox-view {
+  background-image: url("../images/checkbox-checked.svg");
+}
+
+.layered-filter-wrapper .filter-attributes .filter-attributes-item .filter-attributes-content .price-range-wrapper {
+  margin-top: 21px;
+}
+
+.layered-filter-wrapper .filter-attributes .filter-attributes-item.active .filter-attributes-content {
+  display: block;
+}
+
+.layered-filter-wrapper .filter-attributes .filter-attributes-item.active .filter-attributes-title .icon {
+  background-image: url("../images//arrow-up.svg") !important;
+}
+
+.main-container-wrapper {
+  margin-left: 10%;
+  margin-right: 10%;
+}
+
+.main-container-wrapper .content-container {
+  display: inline-block;
+  width: 100%;
+}
+
+.main-container-wrapper .main {
+  display: inline-block;
+  width: 75%;
+}
+
+.main-container-wrapper .product-grid {
+  display: grid;
+  grid-gap: 30px;
+}
+
+.main-container-wrapper .product-grid.max-2-col {
+  grid-template-columns: repeat(2, minmax(250px, 1fr));
+}
+
+.main-container-wrapper .product-grid.max-3-col {
+  grid-template-columns: repeat(3, minmax(250px, 1fr));
+}
+
+.main-container-wrapper .product-grid.max-4-col {
+  grid-template-columns: repeat(4, minmax(250px, 1fr));
+}
+
+.main-container-wrapper .product-grid .product-card {
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-orient: vertical;
+  -webkit-box-direction: normal;
+      -ms-flex-flow: column;
+          flex-flow: column;
+  -webkit-box-pack: center;
+      -ms-flex-pack: center;
+          justify-content: center;
+}
+
+.main-container-wrapper .product-card .product-image img {
+  -ms-flex-item-align: center;
+      align-self: center;
+  width: 100%;
+  margin-bottom: 14px;
+}
+
+.main-container-wrapper .product-card .product-name {
+  font-size: 16px;
+  margin-bottom: 14px;
+  width: 100%;
+  color: #242424;
+}
+
+.main-container-wrapper .product-card .product-name a {
+  color: #242424;
+}
+
+.main-container-wrapper .product-card .product-description {
+  font-size: 16px;
+  margin-bottom: 14px;
+  display: none;
+}
+
+.main-container-wrapper .product-card .product-ratings {
+  width: 100%;
+  margin-bottom: 14px;
+}
+
+.main-container-wrapper .product-card .product-ratings .icon {
+  width: 16px;
+  height: 16px;
+}
+
+.main-container-wrapper .product-card .product-ratings .total-reviews {
+  display: none;
+}
+
+.main-container-wrapper .product-card .cart-fav-seg {
+  display: -webkit-inline-box;
+  display: -ms-inline-flexbox;
+  display: inline-flex;
+  width: 100%;
+  -webkit-box-align: center;
+      -ms-flex-align: center;
+          align-items: center;
+}
+
+.main-container-wrapper .product-card .cart-fav-seg .addtocart {
+  border-radius: 0px;
+  margin-right: 10px;
+  text-transform: uppercase;
+}
+
+.main-container-wrapper .product-list .product-card {
+  width: 100%;
+  display: inline-block;
+  margin-bottom: 20px;
+}
+
+.main-container-wrapper .product-list .product-card .product-image {
+  float: left;
+  width: 30%;
+  height: 350px;
+}
+
+.main-container-wrapper .product-list .product-card .product-image img {
+  height: 100%;
+}
+
+.main-container-wrapper .product-list .product-card .product-information {
+  float: right;
+  width: 70%;
+  padding-left: 30px;
+}
+
+.main-container-wrapper .product-list .product-card:last-child {
+  margin-bottom: 0;
+}
+
+.main-container-wrapper .top-toolbar {
+  width: 100%;
+  display: inline-block;
+  margin-bottom: 25px;
+}
+
+.main-container-wrapper .top-toolbar .page-info {
+  float: left;
+  color: #242424;
+  line-height: 45px;
+}
+
+.main-container-wrapper .top-toolbar .pager {
+  float: right;
+}
+
+.main-container-wrapper .top-toolbar .pager label {
+  font-size: 16px;
+  margin-right: 5px;
+}
+
+.main-container-wrapper .top-toolbar .pager select {
+  background: #FFFFFF;
+  border: 1px solid #C7C7C7;
+  border-radius: 3px;
+  font-size: 16px;
+  color: #242424;
+  padding: 10px;
+}
+
+.main-container-wrapper .top-toolbar .pager .view-mode {
+  display: inline-block;
+  margin-right: 20px;
+}
+
+.main-container-wrapper .top-toolbar .pager .view-mode a, .main-container-wrapper .top-toolbar .pager .view-mode span {
+  display: inline-block;
+  vertical-align: middle;
+}
+
+.main-container-wrapper .top-toolbar .pager .view-mode a.grid-view, .main-container-wrapper .top-toolbar .pager .view-mode span.grid-view {
+  margin-right: 10px;
+}
+
+.main-container-wrapper .top-toolbar .pager .sorter {
+  display: inline-block;
+  margin-right: 10px;
+}
+
+.main-container-wrapper .top-toolbar .pager .limiter {
+  display: inline-block;
+}
+
+.main-container-wrapper .bottom-toolbar {
+  display: block;
+  margin-top: 40px;
+  margin-bottom: 40px;
+  text-align: center;
+}
+
+.main-container-wrapper section.featured-products {
+  display: block;
+  margin-bottom: 5%;
+}
+
+.main-container-wrapper section.featured-products .featured-heading {
+  width: 100%;
+  text-align: center;
+  text-transform: uppercase;
+  font-size: 18px;
+  margin-bottom: 20px;
+}
+
+.main-container-wrapper section.featured-products .featured-heading .featured-separator {
+  color: lightgray;
+}
+
+.main-container-wrapper section.news-update {
+  display: block;
+  -webkit-box-sizing: border-box;
+          box-sizing: border-box;
+  width: 100%;
+  margin-bottom: 5%;
+}
+
+.main-container-wrapper section.news-update .news-update-grid {
+  display: grid;
+  grid-template-columns: 58.5% 40%;
+  grid-gap: 20px;
+}
+
+.main-container-wrapper section.news-update .news-update-grid .block1 {
+  display: block;
+  -webkit-box-sizing: border-box;
+          box-sizing: border-box;
+}
+
+.main-container-wrapper section.news-update .news-update-grid .block1 img {
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  height: 100%;
+  width: 100%;
+}
+
+.main-container-wrapper section.news-update .news-update-grid .block2 {
+  display: block;
+  -webkit-box-sizing: border-box;
+          box-sizing: border-box;
+  display: grid;
+  grid-template-rows: repeat(2, minmax(50%, 1fr));
+  grid-row-gap: 20px;
+}
+
+.main-container-wrapper section.news-update .news-update-grid .block2 .sub-block1 {
+  display: block;
+  -webkit-box-sizing: border-box;
+          box-sizing: border-box;
+}
+
+.main-container-wrapper section.news-update .news-update-grid .block2 .sub-block1 img {
+  width: 100%;
+}
+
+.main-container-wrapper section.news-update .news-update-grid .block2 .sub-block2 {
+  display: block;
+  -webkit-box-sizing: border-box;
+          box-sizing: border-box;
+}
+
+.main-container-wrapper section.news-update .news-update-grid .block2 .sub-block2 img {
+  width: 100%;
+}
+
+.product-price {
+  font-size: 16px;
+  margin-bottom: 14px;
+  width: 100%;
+  font-weight: 600;
+}
+
+.product-price .price-label {
+  font-size: 14px;
+  font-weight: 400;
+}
+
+.product-price .regular-price {
+  font-size: 16px;
+  color: #A5A5A5;
+  text-decoration: line-through;
+  margin-right: 10px;
+}
+
+.product-price .special-price {
+  font-size: 16px;
+  color: #FF6472;
+}
+
+.footer {
+  background-color: #f2f2f2;
+  padding-left: 10%;
+  padding-right: 10%;
+}
+
+.footer .footer-content .footer-list-container {
+  display: grid;
+  padding-top: 40px;
+  padding-bottom: 40px;
+  padding-left: 10px;
+  padding-right: 10px;
+  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
+  grid-auto-rows: auto;
+  grid-row-gap: 1vh;
+}
+
+.footer .footer-content .footer-list-container .list-container .list-heading {
+  font-size: 16px;
+  letter-spacing: -0.26px;
+  text-transform: uppercase;
+  color: #a5a5a5;
+}
+
+.footer .footer-content .footer-list-container .list-container .list-group {
+  padding-top: 25px;
+}
+
+.footer .footer-content .footer-list-container .list-container .list-group li {
+  margin-bottom: 12px;
+  color: #242424;
+  list-style-type: none;
+  text-transform: uppercase;
+}
+
+.footer .footer-content .footer-list-container .list-container .list-group li span.icon-wrapper {
+  display: inline-block;
+  vertical-align: middle;
+  margin-right: 5px;
+  height: 24px;
+  width: 24px;
+}
+
+.footer .footer-content .footer-list-container .list-container .list-group li span.icon-wrapper span.icon {
+  height: 24px;
+  width: 24px;
+}
+
+.footer .footer-content .footer-list-container .list-container .form-container {
+  padding-top: 10px;
+}
+
+.footer .footer-content .footer-list-container .list-container .form-container .control-group {
+  margin: 0;
+}
+
+.footer .footer-content .footer-list-container .list-container .form-container .control-group .subscribe-field {
+  width: 100%;
+}
+
+.footer .footer-content .footer-list-container .list-container .form-container .control-group .subscribe-field::-webkit-input-placeholder {
+  font-family: "montserrat", sans-serif;
+}
+
+.footer .footer-content .footer-list-container .list-container .form-container .control-group .subscribe-field::-moz-placeholder {
+  font-family: "montserrat", sans-serif;
+}
+
+.footer .footer-content .footer-list-container .list-container .form-container .control-group .btn-primary {
+  background-color: black;
+  margin-top: 8px;
+  border-radius: 0px;
+  text-align: center;
+}
+
+.content {
+  padding-top: 15%;
+  padding-bottom: 15%;
+}
+
+.content .sign-up-text {
+  margin-bottom: 2%;
+  margin-left: auto;
+  margin-right: auto;
+  text-align: center;
+  font-size: 18px;
+  color: #5e5e5e;
+  letter-spacing: -0.29px;
+  text-align: center;
+}
+
+.content .login-form {
+  margin-left: auto;
+  margin-right: auto;
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  background: #ffffff;
+  border: 1px solid #c7c7c7;
+  -webkit-box-orient: vertical;
+  -webkit-box-direction: normal;
+      -ms-flex-direction: column;
+          flex-direction: column;
+  max-width: 530px;
+  min-width: 380px;
+  min-height: 345px;
+  padding-left: 25px;
+  padding-right: 25px;
+}
+
+.content .login-form .login-text {
+  font-size: 24px;
+  font-weight: bold;
+  color: #3a3a3a;
+  letter-spacing: -0.23px;
+  margin-top: 5%;
+  margin-bottom: 3%;
+}
+
+.content .login-form .control-group {
+  margin-bottom: 15px !important;
+}
+
+.content .login-form .control-group .control {
+  width: 100% !important;
+}
+
+.content .login-form .forgot-password-link {
+  font-size: 17px;
+  color: #0031f0;
+  letter-spacing: -0.11px;
+  margin-bottom: 5%;
+}
+
+.content .login-form .signup-confirm {
+  letter-spacing: -0.11px;
+  margin-bottom: 5%;
+}
+
+.content .login-form .btn-primary {
+  width: 100%;
+  text-transform: uppercase;
+  border-radius: 0px;
+  height: 45px;
+  margin-bottom: 4%;
+}
+
+.account-content {
+  width: 100%;
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-orient: horizontal;
+  -webkit-box-direction: normal;
+      -ms-flex-direction: row;
+          flex-direction: row;
+  margin-top: 5.5%;
+  margin-bottom: 5.5%;
+}
+
+.account-content .account-side-menu {
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-orient: vertical;
+  -webkit-box-direction: normal;
+      -ms-flex-direction: column;
+          flex-direction: column;
+  -ms-flex-line-pack: center;
+      align-content: center;
+  -webkit-box-pack: start;
+      -ms-flex-pack: start;
+          justify-content: flex-start;
+  border: 1px solid #e8e8e8;
+  background: #ffffff;
+  width: 25%;
+  height: 100%;
+  text-transform: capitalize;
+  font-size: 16px;
+  color: #5e5e5e;
+}
+
+.account-content .account-side-menu li {
+  font-size: 16px;
+  width: 95%;
+  height: 50px;
+  margin-left: 5%;
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-orient: horizontal;
+  -webkit-box-direction: normal;
+      -ms-flex-direction: row;
+          flex-direction: row;
+  -webkit-box-pack: start;
+      -ms-flex-pack: start;
+          justify-content: flex-start;
+  -webkit-box-align: center;
+      -ms-flex-align: center;
+          align-items: center;
+  border-bottom: 1px solid #c7c7c7;
+  text-align: center;
+}
+
+.account-content .account-side-menu li:first-child {
+  border-top: none;
+}
+
+.account-content .account-side-menu li:last-child {
+  border-bottom: none;
+}
+
+.account-content .account-side-menu li.active {
+  color: #0031f0;
+}
+
+.account-content .profile {
+  margin-left: 5.5%;
+  margin-top: 1%;
+  width: 100%;
+}
+
+.account-content .profile .section-head .profile-heading {
+  font-size: 28px;
+  color: #242424;
+  text-transform: capitalize;
+  text-align: left;
+}
+
+.account-content .profile .section-head .profile-edit {
+  font-size: 17px;
+  margin-top: 1%;
+  color: #0031f0;
+  letter-spacing: -0.11px;
+  float: right;
+}
+
+.account-content .profile .section-head .horizontal-rule {
+  margin-top: 1.1%;
+  width: 100%;
+  height: 1px;
+  vertical-align: middle;
+  background: #e8e8e8;
+}
+
+.account-content .profile-content {
+  font-size: 16px;
+  color: #5e5e5e;
+  margin-top: 1.4%;
+}
+
+.account-content .profile-content table tbody tr {
+  height: 45px;
+}
+
+.account-content .profile-content table tbody tr td {
+  width: 250px;
+  text-transform: capitalize;
+}
+
+.account-content .edit-form-content {
+  margin-left: 5.5%;
+  margin-top: 1%;
+  width: 100%;
+}
+
+.account-content .edit-form-content .edit-text {
+  margin-bottom: 2%;
+  margin-left: auto;
+  margin-right: auto;
+  font-size: 24px;
+}
+
+.account-content .edit-form-content .edit-form {
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  background: #ffffff;
+  border: 1px solid #c7c7c7;
+  -webkit-box-orient: vertical;
+  -webkit-box-direction: normal;
+      -ms-flex-direction: column;
+          flex-direction: column;
+  min-height: 345px;
+  padding: 25px;
+}
+
+section.product-detail {
+  font-size: 16px;
+  color: #242424;
+}
+
+section.product-detail div.category-breadcrumbs {
+  display: inline;
+}
+
+section.product-detail div.layouter {
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-orient: horizontal;
+  -webkit-box-direction: normal;
+      -ms-flex-flow: row;
+          flex-flow: row;
+  margin-top: 21px;
+}
+
+section.product-detail div.layouter div.product-image-group {
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-orient: horizontal;
+  -webkit-box-direction: normal;
+      -ms-flex-direction: row;
+          flex-direction: row;
+  -webkit-box-pack: start;
+      -ms-flex-pack: start;
+          justify-content: flex-start;
+  margin-right: 2.5%;
+}
+
+section.product-detail div.layouter div.product-image-group .side-group {
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-orient: vertical;
+  -webkit-box-direction: normal;
+      -ms-flex-direction: column;
+          flex-direction: column;
+  margin-right: 4px;
+}
+
+section.product-detail div.layouter div.product-image-group .product-hero-image {
+  display: block;
+  position: relative;
+}
+
+section.product-detail div.layouter div.product-image-group .product-hero-image .wishlist {
+  position: absolute;
+  top: 10px;
+  right: 12px;
+}
+
+section.product-detail div.layouter div.product-image-group .product-hero-image .share {
+  position: absolute;
+  top: 10px;
+  right: 45px;
+}
+
+section.product-detail div.layouter .details .product-price {
+  margin-bottom: 14px;
+}
+
+section.product-detail div.layouter .details .product-ratings {
+  margin-bottom: 20px;
+}
+
+section.product-detail div.layouter .details .product-ratings .icon {
+  width: 16px;
+  height: 16px;
+}
+
+section.product-detail div.layouter .details .product-ratings .total-reviews {
+  display: inline-block;
+  margin-left: 15px;
+}
+
+section.product-detail div.layouter .details .product-heading {
+  font-size: 24px;
+  color: #242424;
+  margin-bottom: 15px;
+}
+
+section.product-detail div.layouter .details .product-price {
+  margin-bottom: 15px;
+  font-size: 24px;
+}
+
+section.product-detail div.layouter .details .product-price .special-price {
+  font-size: 24px;
+}
+
+section.product-detail div.layouter .details .stock-status {
+  margin-bottom: 15px;
+}
+
+section.product-detail div.layouter .details .description {
+  margin-bottom: 15px;
+  padding-bottom: 15px;
+  border-bottom: solid 1px rgba(162, 162, 162, 0.2);
+}
+
+section.product-detail div.layouter .details .full-specifications td {
+  padding: 10px 0;
+  color: #5E5E5E;
+}
+
+section.product-detail div.layouter .details .full-specifications td:first-child {
+  padding-right: 40px;
+}
+
+section.product-detail div.layouter .details .accordian .accordian-header {
+  font-size: 16px;
+  padding-left: 0;
+  font-weight: 600;
+}
+
+section.product-detail div.layouter .details .attributes {
+  display: block;
+  width: 100%;
+  border-bottom: solid 1px rgba(162, 162, 162, 0.2);
+}
+
+section.product-detail div.layouter .details .full-description {
+  font-size: 16px;
+}
+
+.rating-reviews .rating-header {
+  font-weight: 600;
+  padding: 20px 0;
+}
+
+.rating-reviews .stars .icon {
+  width: 16px;
+  height: 16px;
+}
+
+.rating-reviews .overall {
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-orient: horizontal;
+  -webkit-box-direction: normal;
+      -ms-flex-direction: row;
+          flex-direction: row;
+  -webkit-box-align: center;
+      -ms-flex-align: center;
+          align-items: center;
+  -webkit-box-pack: justify;
+      -ms-flex-pack: justify;
+          justify-content: space-between;
+}
+
+.rating-reviews .overall .review-info .number {
+  font-size: 34px;
+}
+
+.rating-reviews .overall .review-info .total-reviews {
+  margin-top: 10px;
+}
+
+.rating-reviews .reviews {
+  margin-top: 40px;
+  margin-bottom: 40px;
+}
+
+.rating-reviews .reviews .review {
+  margin-bottom: 25px;
+}
+
+.rating-reviews .reviews .review .title {
+  margin-bottom: 5px;
+}
+
+.rating-reviews .reviews .review .stars {
+  margin-bottom: 15px;
+  display: inline-block;
+}
+
+.rating-reviews .reviews .review .message {
+  margin-bottom: 10px;
+}
+
+.rating-reviews .reviews .review .reviewer-details {
+  color: #5E5E5E;
+}
+
+.rating-reviews .reviews .view-all {
+  margin-top: 15px;
+  color: #0031f0;
+  margin-bottom: 15px;
+}
+
+/* cart pages and elements css begins here */
+section.cart {
+  color: #242424;
+  font-size: 16px;
+  margin-bottom: 80px;
+}
+
+section.cart .title {
+  font-size: 24px;
+}
+
+section.cart .cart-content {
+  margin-top: 21px;
+  padding: 1px;
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-orient: horizontal;
+  -webkit-box-direction: normal;
+      -ms-flex-direction: row;
+          flex-direction: row;
+}
+
+section.cart .cart-content .left-side {
+  width: 68.6%;
+  margin-right: 2.4%;
+}
+
+section.cart .cart-content .left-side .item {
+  padding: 1.1%;
+  margin-bottom: 20px;
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-orient: horizontal;
+  -webkit-box-direction: normal;
+      -ms-flex-direction: row;
+          flex-direction: row;
+}
+
+section.cart .cart-content .left-side .item .item-image {
+  height: 160px;
+  width: 160px;
+}
+
+section.cart .cart-content .left-side .item .item-details {
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  -webkit-box-orient: vertical;
+  -webkit-box-direction: normal;
+      -ms-flex-direction: column;
+          flex-direction: column;
+}
+
+section.cart .cart-content .left-side .item .item-details .item-title {
+  font-size: 18px;
+  margin-bottom: 10px;
+}
+
+section.cart .cart-content .left-side .item .item-details .price {
+  margin-bottom: 10px;
+}
+
+section.cart .cart-content .left-side .item .item-details .price .main-price {
+  font-size: 18px;
+  margin-right: 4px;
+}
+
+section.cart .cart-content .left-side .item .item-details .price .real-price {
+  margin-right: 4px;
+  -webkit-text-decoration-line: line-through;
+          text-decoration-line: line-through;
+}
+
+section.cart .cart-content .left-side .item .item-details .price .discount {
+  color: #FF6472;
+}
+
+section.cart .cart-content .left-side .item .item-details .summary {
+  margin-bottom: 17px;
+}
+
+section.cart .cart-content .left-side .item .item-details .misc {
+  display: -webkit-inline-box;
+  display: -ms-inline-flexbox;
+  display: inline-flex;
+  -webkit-box-align: center;
+      -ms-flex-align: center;
+          align-items: center;
+  -webkit-box-pack: start;
+      -ms-flex-pack: start;
+          justify-content: flex-start;
+}
+
+section.cart .cart-content .left-side .item .item-details .misc div.qty-text {
+  color: #5E5E5E;
+  margin-right: 10px;
+}
+
+section.cart .cart-content .left-side .item .item-details .misc div.box {
+  height: 38px;
+  width: 60px;
+  text-align: center;
+  line-height: 38px;
+  border: 1px solid #c7c7c7;
+  border-radius: 3px;
+  margin-right: 30px;
+}
+
+section.cart .cart-content .left-side .item .item-details .misc .remove {
+  color: #0031F0;
+  margin-right: 30px;
+}
+
+section.cart .cart-content .left-side .item .item-details .misc .towishlist {
+  color: #0031F0;
+}
+
+section.cart .cart-content .left-side .misc-controls {
+  float: right;
+}
+
+section.cart .cart-content .left-side .misc-controls span {
+  margin-right: 15px;
+}
+
+section.cart .cart-content .left-side .misc-controls button {
+  border-radius: 0px;
+}
+
+section.cart .cart-content .right-side {
+  width: 29%;
+  display: block;
+}
+
+section.cart .cart-content .right-side .price-section {
+  width: 100%;
+  padding: 10px 10px 18px 18px;
+  margin-bottom: 20px;
+}
+
+section.cart .cart-content .right-side .price-section .title {
+  font-size: 16px;
+  font-weight: bold;
+  padding-bottom: 8px;
+  margin-bottom: 10px;
+}
+
+section.cart .cart-content .right-side .price-section .all-item-details {
+  margin-bottom: 17px;
+}
+
+section.cart .cart-content .right-side .price-section .all-item-details .item-details {
+  margin-bottom: 10px;
+}
+
+section.cart .cart-content .right-side .price-section .all-item-details .item-details .price {
+  float: right;
+}
+
+section.cart .cart-content .right-side .price-section .horizontal-rule {
+  width: 100%;
+  height: 1px;
+  vertical-align: middle;
+  background: #e8e8e8;
+}
+
+section.cart .cart-content .right-side .price-section .total-details {
+  margin-top: 10px;
+}
+
+section.cart .cart-content .right-side .price-section .total-details .amount {
+  float: right;
+}
+
+section.cart .cart-content .right-side .coupon-section {
+  padding: 10px 10px 18px 18px;
+}
+
+section.cart .cart-content .right-side .coupon-section .title {
+  font-size: 16px;
+  font-weight: bold;
+  margin-bottom: 10px;
+}
+
+section.cart .cart-content .right-side .coupon-section .control-group {
+  margin-bottom: 12px !important;
+}
+
+section.cart .cart-content .right-side .coupon-section .control-group input.coupon-input::-moz-placeholder {
+  font-family: "montserrat", sans-serif;
+  font-size: 16px;
+  color: #242424;
+}
+
+section.cart .cart-content .right-side .coupon-section .control-group input.coupon-input::-webkit-input-placeholder {
+  font-family: "montserrat", sans-serif;
+  font-size: 16px;
+  color: #242424;
+}
+
+section.cart .cart-content .right-side .coupon-section button {
+  margin-bottom: 10px;
+  background-color: black;
+  border-radius: 0px;
+}
+
+section.cart .cart-content .right-side .coupon-section .coupon-details .coupon {
+  margin-bottom: 8px;
+}
+
+section.cart .cart-content .right-side .coupon-section .coupon-details .coupon .discount {
+  float: right;
+}
+
+section.cart .cart-content .right-side .coupon-section .horizontal-rule {
+  width: 100%;
+  height: 1px;
+  vertical-align: middle;
+  background: #e8e8e8;
+  margin-bottom: 9px;
+}
+
+section.cart .cart-content .right-side .coupon-section .after-coupon-amount .name {
+  font-weight: bold;
+}
+
+section.cart .cart-content .right-side .coupon-section .after-coupon-amount .amount {
+  float: right;
+  font-weight: bold;
+}
+
+.attached-products-wrapper {
+  margin-bottom: 80px;
+}
+
+.attached-products-wrapper .title {
+  margin-bottom: 40px;
+  font-size: 18px;
+  color: #242424;
+  text-align: center;
+  position: relative;
+}
+
+.attached-products-wrapper .title .border-bottom {
+  border-bottom: 1px solid rgba(162, 162, 162, 0.2);
+  display: inline-block;
+  width: 100px;
+  position: absolute;
+  top: 40px;
+  left: 50%;
+  margin-left: -50px;
+}
+
+.attached-products-wrapper .horizontal-rule {
+  height: 1px;
+  background: #E8E8E8;
+  width: 148px;
+  margin-bottom: 24px;
+  margin-left: auto;
+  margin-right: auto;
+}
diff --git a/public/themes/default/assets/images/1.png b/public/themes/default/assets/images/1.png
new file mode 100644
index 000000000..ea290ebfc
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diff --git a/public/themes/default/assets/images/2.png b/public/themes/default/assets/images/2.png
new file mode 100644
index 000000000..1e296cc1f
Binary files /dev/null and b/public/themes/default/assets/images/2.png differ
diff --git a/public/themes/default/assets/images/3.png b/public/themes/default/assets/images/3.png
new file mode 100644
index 000000000..1cc45c19f
Binary files /dev/null and b/public/themes/default/assets/images/3.png differ
diff --git a/public/themes/default/assets/images/404-image.svg b/public/themes/default/assets/images/404-image.svg
new file mode 100644
index 000000000..8b7106715
--- /dev/null
+++ b/public/themes/default/assets/images/404-image.svg
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="254px" height="236px" viewBox="0 0 254 236" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>404-image</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Desktop" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" opacity="0.5">
+        <g id="404-page" transform="translate(-960.000000, -288.000000)">
+            <g id="404-image" transform="translate(961.000000, 289.000000)">
+                <polyline id="Path-3" stroke="#242424" stroke-width="3" points="0.626953125 0.990234375 34.3359375 26.4658203 34.6796875 73.1640625 34.3359375 186.773437 160.960938 215.992187 210.71875 130.375 34.3359375 72.71875"></polyline>
+                <g id="Group" transform="translate(46.000000, 190.000000)" fill="#FFFFFF" stroke="#242424" stroke-width="3">
+                    <circle id="Oval" cx="22.5" cy="22.5" r="21"></circle>
+                    <circle id="Oval" cx="23" cy="23" r="5.5"></circle>
+                </g>
+                <g id="Group" transform="translate(208.000000, 163.000000)" fill="#FFFFFF" stroke="#242424" stroke-width="3">
+                    <circle id="Oval" cx="22.5" cy="22.5" r="21"></circle>
+                    <circle id="Oval" cx="23" cy="23" r="5.5"></circle>
+                </g>
+                <path d="M178,205 L182,205 L182,208 L178,208 L178,205 Z M185,205 L206,205 L206,208 L185,208 L185,205 Z" id="Combined-Shape" fill="#242424" transform="translate(192.000000, 206.500000) rotate(-23.000000) translate(-192.000000, -206.500000) "></path>
+                <path d="M172.473165,218.350993 L176.473165,218.350993 L176.473165,221.350993 L172.473165,221.350993 L172.473165,218.350993 Z M179.473165,218.350993 L200.473165,218.350993 L200.473165,221.350993 L179.473165,221.350993 L179.473165,218.350993 Z" id="Combined-Shape" fill="#242424" transform="translate(186.473165, 219.850993) rotate(-23.000000) translate(-186.473165, -219.850993) "></path>
+                <path d="M198.610065,126.237911 L222.219028,78.9333292 L163.963322,59.4411726 L147.719875,109.950161 L198.610065,126.237911 Z" id="Path-4" stroke="#242424" stroke-width="3"></path>
+                <polyline id="Path-5" stroke="#242424" stroke-width="3" points="131.557617 105.489258 134.746094 71.9423828 157.437808 79.0096878"></polyline>
+            </g>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/4star.svg b/public/themes/default/assets/images/4star.svg
new file mode 100644
index 000000000..1c962e2da
--- /dev/null
+++ b/public/themes/default/assets/images/4star.svg
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="106px" height="16px" viewBox="0 0 106 16" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>Star-4</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Star-4" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <polygon id="Star" fill="#242424" points="8.41169779 13.2668737 3.21298265 16 4.2058489 10.2111456 2.29816166e-14 6.11145618 5.81234022 5.26687371 8.41169779 0 11.0110554 5.26687371 16.8233956 6.11145618 12.6175467 10.2111456 13.6104129 16"></polygon>
+        <polygon id="Star" fill="#242424" points="31.4116978 13.2668737 26.2129827 16 27.2058489 10.2111456 23 6.11145618 28.8123402 5.26687371 31.4116978 0 34.0110554 5.26687371 39.8233956 6.11145618 35.6175467 10.2111456 36.6104129 16"></polygon>
+        <polygon id="Star" fill="#242424" points="53.4116978 13.2668737 48.2129827 16 49.2058489 10.2111456 45 6.11145618 50.8123402 5.26687371 53.4116978 0 56.0110554 5.26687371 61.8233956 6.11145618 57.6175467 10.2111456 58.6104129 16"></polygon>
+        <polygon id="Star" fill="#242424" points="75.4116978 13.2668737 70.2129827 16 71.2058489 10.2111456 67 6.11145618 72.8123402 5.26687371 75.4116978 0 78.0110554 5.26687371 83.8233956 6.11145618 79.6175467 10.2111456 80.6104129 16"></polygon>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/5star.svg b/public/themes/default/assets/images/5star.svg
new file mode 100644
index 000000000..8db49b3d5
--- /dev/null
+++ b/public/themes/default/assets/images/5star.svg
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="106px" height="16px" viewBox="0 0 106 16" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Star-5</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Star-5" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <polygon id="Star" fill="#242424" points="8.41169779 13.2668737 3.21298265 16 4.2058489 10.2111456 2.29816166e-14 6.11145618 5.81234022 5.26687371 8.41169779 0 11.0110554 5.26687371 16.8233956 6.11145618 12.6175467 10.2111456 13.6104129 16"></polygon>
+        <polygon id="Star" fill="#242424" points="31.4116978 13.2668737 26.2129827 16 27.2058489 10.2111456 23 6.11145618 28.8123402 5.26687371 31.4116978 0 34.0110554 5.26687371 39.8233956 6.11145618 35.6175467 10.2111456 36.6104129 16"></polygon>
+        <polygon id="Star" fill="#242424" points="53.4116978 13.2668737 48.2129827 16 49.2058489 10.2111456 45 6.11145618 50.8123402 5.26687371 53.4116978 0 56.0110554 5.26687371 61.8233956 6.11145618 57.6175467 10.2111456 58.6104129 16"></polygon>
+        <polygon id="Star" fill="#242424" points="75.4116978 13.2668737 70.2129827 16 71.2058489 10.2111456 67 6.11145618 72.8123402 5.26687371 75.4116978 0 78.0110554 5.26687371 83.8233956 6.11145618 79.6175467 10.2111456 80.6104129 16"></polygon>
+        <polygon id="Star" fill="#242424" points="97.4116978 13.2668737 92.2129827 16 93.2058489 10.2111456 89 6.11145618 94.8123402 5.26687371 97.4116978 0 100.011055 5.26687371 105.823396 6.11145618 101.617547 10.2111456 102.610413 16"></polygon>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/Arrow-Down.svg b/public/themes/default/assets/images/Arrow-Down.svg
new file mode 100644
index 000000000..335ef4e72
--- /dev/null
+++ b/public/themes/default/assets/images/Arrow-Down.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="18px" height="18px" viewBox="0 0 18 18" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>arrow-down</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="arrow-down" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <polygon id="Rectangle-2" fill="#A5A5A5" transform="translate(9.000000, 8.000000) rotate(-45.000000) translate(-9.000000, -8.000000) " points="6 5 12 11 6 11"></polygon>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/arrow-down.svg b/public/themes/default/assets/images/arrow-down.svg
new file mode 100644
index 000000000..e2bb5f502
--- /dev/null
+++ b/public/themes/default/assets/images/arrow-down.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="8px" height="8px" viewBox="0 0 8 8" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-dropdown</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-dropdown" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <polygon id="›" fill="#242424" transform="translate(4.000000, 4.514496) rotate(-270.000000) translate(-4.000000, -4.514496) " points="1.48080444 8.51449585 4.54690552 4.51449585 1.48080444 0.51449585 3.48550415 0.51449585 6.51919556 4.51449585 3.48550415 8.51449585"></polygon>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/arrow-left-dark.svg b/public/themes/default/assets/images/arrow-left-dark.svg
new file mode 100644
index 000000000..fcc05f15b
--- /dev/null
+++ b/public/themes/default/assets/images/arrow-left-dark.svg
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="48px" height="48px" viewBox="0 0 48 48" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>arrow-left-dark</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="arrow-left-dark" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="arrow" transform="translate(24.000000, 24.500000) scale(-1, 1) translate(-24.000000, -24.500000) translate(12.000000, 14.000000)" fill="#000000" fill-rule="nonzero">
+            <path d="M23.249,11.786 L15.433,19.6 C15.0757568,19.9908753 14.5327035,20.1539647 14.0192179,20.0245859 C13.5057324,19.8952072 13.1047928,19.4942676 12.9754141,18.9807821 C12.8460353,18.4672965 13.0091247,17.9242432 13.4,17.567 L18.965,12 L1.5,12 C0.6715729,12 6.32202717e-08,11.3284271 6.32202717e-08,10.5 C6.32202717e-08,9.6715729 0.6715729,9.00000003 1.5,9 L18.965,9 L13.4,3.433 C13.0091247,3.07575678 12.8460353,2.53270346 12.9754141,2.01921793 C13.1047928,1.5057324 13.5057324,1.10479285 14.0192179,0.975414078 C14.5327035,0.846035307 15.0757568,1.00912465 15.433,1.4 L23.249,9.215 C23.9381714,9.93951416 24.0376587,10.793396 23.249,11.786 Z"></path>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/arrow-right-light.svg b/public/themes/default/assets/images/arrow-right-light.svg
new file mode 100644
index 000000000..7dd02995b
--- /dev/null
+++ b/public/themes/default/assets/images/arrow-right-light.svg
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="48px" height="48px" viewBox="0 0 48 48" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>arrow-right-light</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="arrow-right-light" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="arrow" transform="translate(12.000000, 14.000000)" fill="#FFFFFF" fill-rule="nonzero">
+            <path d="M23.249,11.786 L15.433,19.6 C15.0757568,19.9908753 14.5327035,20.1539647 14.0192179,20.0245859 C13.5057324,19.8952072 13.1047928,19.4942676 12.9754141,18.9807821 C12.8460353,18.4672965 13.0091247,17.9242432 13.4,17.567 L18.965,12 L1.5,12 C0.6715729,12 6.32202717e-08,11.3284271 6.32202717e-08,10.5 C6.32202717e-08,9.6715729 0.6715729,9.00000003 1.5,9 L18.965,9 L13.4,3.433 C13.0091247,3.07575678 12.8460353,2.53270346 12.9754141,2.01921793 C13.1047928,1.5057324 13.5057324,1.10479285 14.0192179,0.975414078 C14.5327035,0.846035307 15.0757568,1.00912465 15.433,1.4 L23.249,9.215 C23.9381714,9.93951416 24.0376587,10.793396 23.249,11.786 Z"></path>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/arrow-up.svg b/public/themes/default/assets/images/arrow-up.svg
new file mode 100644
index 000000000..4ebba93f5
--- /dev/null
+++ b/public/themes/default/assets/images/arrow-up.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="8px" height="8px" viewBox="0 0 8 8" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-dropdown-up</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-dropdown-up" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <polygon id="›" fill="#242424" transform="translate(4.000000, 3.519196) scale(1, -1) rotate(-270.000000) translate(-4.000000, -3.519196) " points="1.48080444 7.51919556 4.54690552 3.51919556 1.48080444 -0.480804443 3.48550415 -0.480804443 6.51919556 3.51919556 3.48550415 7.51919556"></polygon>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/banner.png b/public/themes/default/assets/images/banner.png
new file mode 100644
index 000000000..23d8f6bc5
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diff --git a/public/themes/default/assets/images/checkbox-checked.svg b/public/themes/default/assets/images/checkbox-checked.svg
new file mode 100644
index 000000000..43101fcd0
--- /dev/null
+++ b/public/themes/default/assets/images/checkbox-checked.svg
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="16px" height="16px" viewBox="0 0 16 16" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>checkbox/selected copy</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="checkbox/selected-copy" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <rect id="Rectangle-4" fill="#FF6472" x="0" y="0" width="16" height="16"></rect>
+        <polygon id="↘" fill="#FFFFFF" transform="translate(7.957703, 8.601837) rotate(-270.000000) translate(-7.957703, -8.601837) " points="11.5595398 10.1021423 7.70584106 13.5595398 6.31204224 11.8957825 8.58901978 9.87234497 4.35586548 5.13290405 5.86581421 3.64413452"></polygon>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/checkbox.svg b/public/themes/default/assets/images/checkbox.svg
new file mode 100644
index 000000000..321596040
--- /dev/null
+++ b/public/themes/default/assets/images/checkbox.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="16px" height="16px" viewBox="0 0 16 16" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>checkbox/unselected</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="checkbox/unselected" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <rect id="Rectangle-4" stroke="#B9B9B9" x="0.5" y="0.5" width="15" height="15"></rect>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/gogs.png b/public/themes/default/assets/images/gogs.png
new file mode 100644
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diff --git a/public/themes/default/assets/images/grid.png b/public/themes/default/assets/images/grid.png
new file mode 100644
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diff --git a/public/themes/default/assets/images/icon-dropdown-left.svg b/public/themes/default/assets/images/icon-dropdown-left.svg
new file mode 100644
index 000000000..ddc827bf8
--- /dev/null
+++ b/public/themes/default/assets/images/icon-dropdown-left.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="8px" height="8px" viewBox="0 0 8 8" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-dropdown-left</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-dropdown-left" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <polygon id="›" fill="#242424" transform="translate(3.519196, 4.000000) scale(1, -1) translate(-3.519196, -4.000000) " points="1 8 4.06610107 4 1 0 3.00469971 0 6.03839111 4 3.00469971 8"></polygon>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/icon-grid-view.svg b/public/themes/default/assets/images/icon-grid-view.svg
new file mode 100644
index 000000000..2412dfbb6
--- /dev/null
+++ b/public/themes/default/assets/images/icon-grid-view.svg
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-grid-view</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Desktop" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="Category" transform="translate(-918.000000, -652.000000)" fill="#242424">
+            <g id="icon-grid-view" transform="translate(918.000000, 652.000000)">
+                <rect id="1" x="0" y="0" width="10" height="10"></rect>
+                <rect id="2" x="0" y="14" width="10" height="10"></rect>
+                <rect id="3" x="14" y="0" width="10" height="10"></rect>
+                <rect id="4" x="14" y="14" width="10" height="10"></rect>
+            </g>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/icon-list-view.svg b/public/themes/default/assets/images/icon-list-view.svg
new file mode 100644
index 000000000..e6df3dc85
--- /dev/null
+++ b/public/themes/default/assets/images/icon-list-view.svg
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-list-view</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Desktop" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="Category" transform="translate(-952.000000, -652.000000)" fill="#242424">
+            <g id="icon-list-view" transform="translate(952.000000, 652.000000)">
+                <rect id="4" x="0" y="0" width="10" height="10"></rect>
+                <rect id="4" x="0" y="14" width="10" height="10"></rect>
+                <rect id="Rectangle-4" x="12" y="0" width="12" height="3"></rect>
+                <rect id="Rectangle-4-Copy" x="12" y="5" width="10" height="3"></rect>
+                <rect id="Rectangle-4" x="12" y="14" width="12" height="3"></rect>
+                <rect id="Rectangle-4-Copy" x="12" y="19" width="10" height="3"></rect>
+            </g>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/icon-menu-close.svg b/public/themes/default/assets/images/icon-menu-close.svg
new file mode 100644
index 000000000..014866710
--- /dev/null
+++ b/public/themes/default/assets/images/icon-menu-close.svg
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-menu-close</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-menu-close" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round">
+        <g id="Group" transform="translate(5.000000, 5.000000)" stroke="#242424" stroke-width="3">
+            <path d="M0.0685261796,14.2496556 L13.5678375,0.750344361" id="Line-2"></path>
+            <path d="M0.0685261796,0.750344361 L13.5678375,14.2496556" id="Line-2"></path>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/icon-menu.svg b/public/themes/default/assets/images/icon-menu.svg
new file mode 100644
index 000000000..4dd357aa5
--- /dev/null
+++ b/public/themes/default/assets/images/icon-menu.svg
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-menu</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-menu" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round">
+        <g id="Group-2" transform="translate(4.000000, 5.000000)" stroke="#242424" stroke-width="3">
+            <g id="Group" transform="translate(0.000000, 6.000000)">
+                <path d="M1,1.5 L15,1.5" id="Line-2"></path>
+            </g>
+            <g id="Group-Copy">
+                <path d="M1,1.5 L15,1.5" id="Line-2"></path>
+            </g>
+            <g id="Group-Copy-2" transform="translate(0.000000, 12.000000)">
+                <path d="M1,1.5 L15,1.5" id="Line-2"></path>
+            </g>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/icon-search.svg b/public/themes/default/assets/images/icon-search.svg
new file mode 100644
index 000000000..8afb677fb
--- /dev/null
+++ b/public/themes/default/assets/images/icon-search.svg
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-search</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-search" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <circle id="Oval-2" stroke="#242424" stroke-width="3" cx="10.5" cy="10.5" r="7"></circle>
+        <path d="M15.5,15.5 L21.5,21.5" id="Line" stroke="#242424" stroke-width="3" stroke-linecap="round" stroke-linejoin="round"></path>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/icon-share.svg b/public/themes/default/assets/images/icon-share.svg
new file mode 100644
index 000000000..4e3860f01
--- /dev/null
+++ b/public/themes/default/assets/images/icon-share.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="32px" height="32px" viewBox="0 0 32 32" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50 (54983) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-share</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-share" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <path d="M17.6017572,10.3626848 L17.6017572,8.97307668 L17.7423684,8.6716255 C18.0755216,7.95739026 18.7398682,7.5 19.5457911,7.5 C20.1894353,7.5 20.7487974,7.78098589 21.2150301,8.2450489 L25.7080449,12.7380637 L26.4358083,14.1586418 L25.673421,15.4378805 L25.5412491,15.5700523 L21.4220501,19.6885211 C20.7714032,20.3058878 20.2492699,20.6394498 19.5457911,20.6394498 C18.4975787,20.6394498 17.9427193,19.9473628 17.6730945,19.0185829 L17.6136225,18.8137191 L17.6136225,17.7824848 L17.0348214,17.7824848 C14.7402618,18.0465879 13.3365725,18.4574553 12.9871802,18.8050312 C12.8906505,18.901059 12.7357942,19.3763592 12.6365699,20.1145364 C12.6079463,20.3274811 12.5836405,20.5556138 12.5597427,20.8255333 C12.5451306,20.9905732 12.4990927,21.5648652 12.5023767,21.5251552 C12.4357011,22.3313848 12.3949365,22.6163508 12.2061579,22.9983804 C11.452927,24.5226869 9.71842249,24.8652049 8.74190088,23.2916804 C8.3315068,22.6303892 8.01010578,21.536647 7.69057879,19.8821889 C7.45964356,18.6864444 7.38096076,16.8312152 7.7443344,15.6617817 C8.1616307,14.3188106 8.80512846,13.2419676 9.75271558,12.4112199 C11.2470104,11.1011747 13.3610793,10.4388485 16.0925932,10.3626848 L17.6017572,10.3626848 Z" id="Path-4" stroke="#242424" stroke-width="3"></path>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/jeans.jpg b/public/themes/default/assets/images/jeans.jpg
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diff --git a/public/themes/default/assets/images/jeans_big.jpg b/public/themes/default/assets/images/jeans_big.jpg
new file mode 100644
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diff --git a/public/themes/default/assets/images/logo.svg b/public/themes/default/assets/images/logo.svg
new file mode 100644
index 000000000..5c9f86002
--- /dev/null
+++ b/public/themes/default/assets/images/logo.svg
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="119px" height="39px" viewBox="0 0 119 39" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Logo</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Logo" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g fill="#0031F0">
+            <path d="M18.624,10.104 C20.0533405,11.1066717 20.768,12.4719914 20.768,14.2 C20.768,15.3946726 20.4213368,16.4346622 19.728,17.32 C19.0346632,18.2053378 18.0906726,18.8079984 16.896,19.128 C18.3466739,19.4053347 19.4879958,20.0506616 20.32,21.064 C21.1520042,22.0773384 21.568,23.3199926 21.568,24.792 C21.568,26.7120096 20.8106742,28.2266611 19.296,29.336 C17.7813258,30.4453389 15.7226797,31 13.12,31 L2.464,31 L2.464,8.6 L12.768,8.6 C15.242679,8.6 17.1946595,9.10132832 18.624,10.104 Z M14.768,16.968 C15.3120027,16.5306645 15.584,15.9173373 15.584,15.128 C15.584,14.3599962 15.3120027,13.7626688 14.768,13.336 C14.2239973,12.9093312 13.4720048,12.7066666 12.512,12.728 L7.52,12.728 L7.52,17.624 L12.512,17.624 C13.4720048,17.624 14.2239973,17.4053355 14.768,16.968 Z M15.328,26.152 C16.0106701,25.6719976 16.352,25.0053376 16.352,24.152 C16.352,23.3413293 16.0106701,22.7013357 15.328,22.232 C14.6453299,21.7626643 13.7066726,21.5386666 12.512,21.56 L7.52,21.56 L7.52,26.872 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101.312,24.728 C101.312,24.1519971 101.114669,23.6773352 100.72,23.304 C100.325332,22.9306648 99.8240035,22.6266678 99.2160005,22.392 C98.6079975,22.1573322 97.7706725,21.8906682 96.7040005,21.592 C95.1679928,21.1653312 93.914672,20.7386688 92.9440005,20.312 C91.973329,19.8853312 91.136004,19.234671 90.4320005,18.36 C89.727997,17.485329 89.3760005,16.3226739 89.3760005,14.872 C89.3760005,13.5279933 89.7386635,12.3493384 90.4640005,11.336 C91.1893375,10.3226616 92.2026607,9.54400272 93.5040005,9 C94.8053403,8.45599728 96.3199919,8.184 98.0480005,8.184 C99.5840082,8.184 101.09866,8.40799776 102.592,8.856 C104.085341,9.30400224 105.407995,9.9013296 106.56,10.648 L104.608,14.84 C103.455995,14.1359965 102.234674,13.5760021 100.944,13.16 Z" id="BLISSS"></path>
+            <circle id="Oval" cx="115" cy="26" r="4"></circle>
+        </g>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/new.png b/public/themes/default/assets/images/new.png
new file mode 100644
index 000000000..427985866
Binary files /dev/null and b/public/themes/default/assets/images/new.png differ
diff --git a/public/themes/default/assets/images/offer-zone.svg b/public/themes/default/assets/images/offer-zone.svg
new file mode 100644
index 000000000..dc2f60ebd
--- /dev/null
+++ b/public/themes/default/assets/images/offer-zone.svg
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>icon-offer</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="icon-offer" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <polygon id="Star" fill="#FF6472" points="12 21.8341033 8.29179607 23.8299999 6.46471607 20.0352146 2.29179607 19.4698579 3.04372246 15.325663 0 12.415 3.04372246 9.50433697 2.29179607 5.360142 6.46471607 4.79478531 8.29179607 1 12 2.99589665 15.7082039 1 17.5352839 4.79478531 21.7082039 5.360142 20.9562775 9.50433697 24 12.415 20.9562775 15.325663 21.7082039 19.4698579 17.5352839 20.0352146 15.7082039 23.8299999"></polygon>
+        <text id="%" font-family="Montserrat-Regular, Montserrat" font-size="12" font-weight="normal" letter-spacing="-0.2879999" fill="#FFFFFF">
+            <tspan x="7.8559999" y="17">%</tspan>
+        </text>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/wish.svg b/public/themes/default/assets/images/wish.svg
new file mode 100644
index 000000000..fa0012118
--- /dev/null
+++ b/public/themes/default/assets/images/wish.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="32px" height="32px" viewBox="0 0 32 32" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Wishlist</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Wishlist" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round">
+        <path d="M15.9962711,26 C15.9962711,26 3.82641602,21.6804199 5.05062701,11.3846154 C5.38182072,8.59922485 8.45774362,6 11.3052808,6 C13.3974625,6 15.1753096,7.5626878 15.9962711,9.07692308 C16.9857769,7.57771184 18.5950798,6 20.6872614,6 C23.5347986,6 26.6121993,8.59909844 26.9419152,11.3846154 C28.2089844,22.0891113 15.9962711,26 15.9962711,26 Z" id="heart" stroke="#FF6472" stroke-width="3" fill-rule="nonzero"></path>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/wishadd.svg b/public/themes/default/assets/images/wishadd.svg
new file mode 100644
index 000000000..fcd0ba228
--- /dev/null
+++ b/public/themes/default/assets/images/wishadd.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="32px" height="32px" viewBox="0 0 32 32" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Wishlist-Add</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Wishlist-Add" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round">
+        <path d="M15.9962711,26 C15.9962711,26 3.82641602,21.6804199 5.05062701,11.3846154 C5.38182072,8.59922485 8.45774362,6 11.3052808,6 C13.3974625,6 15.1753096,7.5626878 15.9962711,9.07692308 C16.9857769,7.57771184 18.5950798,6 20.6872614,6 C23.5347986,6 26.6121993,8.59909844 26.9419152,11.3846154 C28.2089844,22.0891113 15.9962711,26 15.9962711,26 Z" id="heart" stroke="#FF6472" stroke-width="3" fill="#FF6472" fill-rule="nonzero"></path>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/wishlist-added.svg b/public/themes/default/assets/images/wishlist-added.svg
new file mode 100644
index 000000000..fcd0ba228
--- /dev/null
+++ b/public/themes/default/assets/images/wishlist-added.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="32px" height="32px" viewBox="0 0 32 32" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Wishlist-Add</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Wishlist-Add" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round">
+        <path d="M15.9962711,26 C15.9962711,26 3.82641602,21.6804199 5.05062701,11.3846154 C5.38182072,8.59922485 8.45774362,6 11.3052808,6 C13.3974625,6 15.1753096,7.5626878 15.9962711,9.07692308 C16.9857769,7.57771184 18.5950798,6 20.6872614,6 C23.5347986,6 26.6121993,8.59909844 26.9419152,11.3846154 C28.2089844,22.0891113 15.9962711,26 15.9962711,26 Z" id="heart" stroke="#FF6472" stroke-width="3" fill="#FF6472" fill-rule="nonzero"></path>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/themes/default/assets/images/wishlist.svg b/public/themes/default/assets/images/wishlist.svg
new file mode 100644
index 000000000..fa0012118
--- /dev/null
+++ b/public/themes/default/assets/images/wishlist.svg
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="32px" height="32px" viewBox="0 0 32 32" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <!-- Generator: Sketch 50.2 (55047) - http://www.bohemiancoding.com/sketch -->
+    <title>Wishlist</title>
+    <desc>Created with Sketch.</desc>
+    <defs></defs>
+    <g id="Wishlist" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd" stroke-linecap="round">
+        <path d="M15.9962711,26 C15.9962711,26 3.82641602,21.6804199 5.05062701,11.3846154 C5.38182072,8.59922485 8.45774362,6 11.3052808,6 C13.3974625,6 15.1753096,7.5626878 15.9962711,9.07692308 C16.9857769,7.57771184 18.5950798,6 20.6872614,6 C23.5347986,6 26.6121993,8.59909844 26.9419152,11.3846154 C28.2089844,22.0891113 15.9962711,26 15.9962711,26 Z" id="heart" stroke="#FF6472" stroke-width="3" fill-rule="nonzero"></path>
+    </g>
+</svg>
\ No newline at end of file
diff --git a/public/vendor/webkul/admin/assets/js/admin.js b/public/themes/default/assets/js/shop.js
similarity index 89%
rename from public/vendor/webkul/admin/assets/js/admin.js
rename to public/themes/default/assets/js/shop.js
index 93517363b..1e1f19f52 100644
--- a/public/vendor/webkul/admin/assets/js/admin.js
+++ b/public/themes/default/assets/js/shop.js
@@ -60,7 +60,7 @@
 /******/ 	__webpack_require__.p = "/";
 /******/
 /******/ 	// Load entry module and return exports
-/******/ 	return __webpack_require__(__webpack_require__.s = 1);
+/******/ 	return __webpack_require__(__webpack_require__.s = 2);
 /******/ })
 /************************************************************************/
 /******/ ([
@@ -92,43 +92,189 @@ module.exports = g;
 
 /***/ }),
 /* 1 */
-/***/ (function(module, exports, __webpack_require__) {
+/***/ (function(module, exports) {
 
-__webpack_require__(2);
-module.exports = __webpack_require__(8);
+/* globals __VUE_SSR_CONTEXT__ */
+
+// IMPORTANT: Do NOT use ES2015 features in this file.
+// This module is a runtime utility for cleaner component module output and will
+// be included in the final webpack user bundle.
+
+module.exports = function normalizeComponent (
+  rawScriptExports,
+  compiledTemplate,
+  functionalTemplate,
+  injectStyles,
+  scopeId,
+  moduleIdentifier /* server only */
+) {
+  var esModule
+  var scriptExports = rawScriptExports = rawScriptExports || {}
+
+  // ES6 modules interop
+  var type = typeof rawScriptExports.default
+  if (type === 'object' || type === 'function') {
+    esModule = rawScriptExports
+    scriptExports = rawScriptExports.default
+  }
+
+  // Vue.extend constructor export interop
+  var options = typeof scriptExports === 'function'
+    ? scriptExports.options
+    : scriptExports
+
+  // render functions
+  if (compiledTemplate) {
+    options.render = compiledTemplate.render
+    options.staticRenderFns = compiledTemplate.staticRenderFns
+    options._compiled = true
+  }
+
+  // functional template
+  if (functionalTemplate) {
+    options.functional = true
+  }
+
+  // scopedId
+  if (scopeId) {
+    options._scopeId = scopeId
+  }
+
+  var hook
+  if (moduleIdentifier) { // server build
+    hook = function (context) {
+      // 2.3 injection
+      context =
+        context || // cached call
+        (this.$vnode && this.$vnode.ssrContext) || // stateful
+        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
+      // 2.2 with runInNewContext: true
+      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
+        context = __VUE_SSR_CONTEXT__
+      }
+      // inject component styles
+      if (injectStyles) {
+        injectStyles.call(this, context)
+      }
+      // register component module identifier for async chunk inferrence
+      if (context && context._registeredComponents) {
+        context._registeredComponents.add(moduleIdentifier)
+      }
+    }
+    // used by ssr in case component is cached and beforeCreate
+    // never gets called
+    options._ssrRegister = hook
+  } else if (injectStyles) {
+    hook = injectStyles
+  }
+
+  if (hook) {
+    var functional = options.functional
+    var existing = functional
+      ? options.render
+      : options.beforeCreate
+
+    if (!functional) {
+      // inject component registration as beforeCreate hook
+      options.beforeCreate = existing
+        ? [].concat(existing, hook)
+        : [hook]
+    } else {
+      // for template-only hot-reload because in that case the render fn doesn't
+      // go through the normalizer
+      options._injectStyles = hook
+      // register for functioal component in vue file
+      options.render = function renderWithStyleInjection (h, context) {
+        hook.call(context)
+        return existing(h, context)
+      }
+    }
+  }
+
+  return {
+    esModule: esModule,
+    exports: scriptExports,
+    options: options
+  }
+}
 
 
 /***/ }),
 /* 2 */
 /***/ (function(module, exports, __webpack_require__) {
 
-window.jQuery = window.$ = $ = __webpack_require__(3);
-window.Vue = __webpack_require__(4);
-window.VeeValidate = __webpack_require__(13);
+__webpack_require__(3);
+module.exports = __webpack_require__(25);
+
+
+/***/ }),
+/* 3 */
+/***/ (function(module, exports, __webpack_require__) {
+
+window.jQuery = window.$ = $ = __webpack_require__(4);
+window.Vue = __webpack_require__(5);
+window.VeeValidate = __webpack_require__(9);
 
 Vue.use(VeeValidate);
 
+//pure JS for resizing of browser purposes only
+
+Vue.component("category-nav", __webpack_require__(10));
+Vue.component("category-item", __webpack_require__(13));
+Vue.component("image-slider", __webpack_require__(16));
+Vue.component("vue-slider", __webpack_require__(24));
+
 $(document).ready(function () {
-    var form = new Vue({
-        el: 'form',
+
+    var app = new Vue({
+        el: "#app",
 
         mounted: function mounted() {
             this.addServerErrors();
+            this.addFlashMessages();
         },
 
         methods: {
+            onSubmit: function onSubmit(e) {
+                this.$validator.validateAll().then(function (result) {
+                    if (result) {
+                        e.target.submit();
+                    }
+                });
+            },
+
             addServerErrors: function addServerErrors() {
-                // this.errors.add('email', "Hello")
-                // for (var key in serverErrors) {
-                //     this.errors.add(key, serverErrors[key][0])
-                // }
-            }
+                var scope = null;
+                for (var key in serverErrors) {
+                    var field = this.$validator.fields.find({
+                        name: key,
+                        scope: scope
+                    });
+                    if (field) {
+                        this.$validator.errors.add({
+                            id: field.id,
+                            field: key,
+                            msg: serverErrors[key][0],
+                            scope: scope
+                        });
+                    }
+                }
+            },
+
+            addFlashMessages: function addFlashMessages() {
+                var flashes = this.$refs.flashes;
+
+                flashMessages.forEach(function (flash) {
+                    flashes.addFlash(flash);
+                }, this);
+            },
+            responsiveHeader: function responsiveHeader() {}
         }
     });
 });
 
 /***/ }),
-/* 3 */
+/* 4 */
 /***/ (function(module, exports, __webpack_require__) {
 
 var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*!
@@ -10499,12 +10645,12 @@ return jQuery;
 
 
 /***/ }),
-/* 4 */
+/* 5 */
 /***/ (function(module, exports, __webpack_require__) {
 
 "use strict";
 /* WEBPACK VAR INJECTION */(function(global, setImmediate) {/*!
- * Vue.js v2.5.16
+ * Vue.js v2.5.17
  * (c) 2014-2018 Evan You
  * Released under the MIT License.
  */
@@ -15593,7 +15739,7 @@ Object.defineProperty(Vue, 'FunctionalRenderContext', {
   value: FunctionalRenderContext
 });
 
-Vue.version = '2.5.16';
+Vue.version = '2.5.17';
 
 /*  */
 
@@ -21462,10 +21608,10 @@ Vue.compile = compileToFunctions;
 
 module.exports = Vue;
 
-/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(0), __webpack_require__(5).setImmediate))
+/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(0), __webpack_require__(6).setImmediate))
 
 /***/ }),
-/* 5 */
+/* 6 */
 /***/ (function(module, exports, __webpack_require__) {
 
 /* WEBPACK VAR INJECTION */(function(global) {var scope = (typeof global !== "undefined" && global) ||
@@ -21521,7 +21667,7 @@ exports._unrefActive = exports.active = function(item) {
 };
 
 // setimmediate attaches itself to the global object
-__webpack_require__(6);
+__webpack_require__(7);
 // On some exotic environments, it's not clear which object `setimmediate` was
 // able to install onto.  Search each possibility in the same order as the
 // `setimmediate` library.
@@ -21535,7 +21681,7 @@ exports.clearImmediate = (typeof self !== "undefined" && self.clearImmediate) ||
 /* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(0)))
 
 /***/ }),
-/* 6 */
+/* 7 */
 /***/ (function(module, exports, __webpack_require__) {
 
 /* WEBPACK VAR INJECTION */(function(global, process) {(function (global, undefined) {
@@ -21725,10 +21871,10 @@ exports.clearImmediate = (typeof self !== "undefined" && self.clearImmediate) ||
     attachTo.clearImmediate = clearImmediate;
 }(typeof self === "undefined" ? typeof global === "undefined" ? this : global : self));
 
-/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(0), __webpack_require__(7)))
+/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(0), __webpack_require__(8)))
 
 /***/ }),
-/* 7 */
+/* 8 */
 /***/ (function(module, exports) {
 
 // shim for using process in browser
@@ -21918,17 +22064,7 @@ process.umask = function() { return 0; };
 
 
 /***/ }),
-/* 8 */
-/***/ (function(module, exports) {
-
-// removed by extract-text-webpack-plugin
-
-/***/ }),
-/* 9 */,
-/* 10 */,
-/* 11 */,
-/* 12 */,
-/* 13 */
+/* 9 */
 /***/ (function(module, __webpack_exports__, __webpack_require__) {
 
 "use strict";
@@ -21941,63 +22077,40 @@ Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
 /* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Validator", function() { return Validator; });
 /* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ErrorBag", function() { return ErrorBag; });
 /* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "Rules", function() { return Rules; });
-/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ErrorComponent", function() { return ErrorComponent; });
 /* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "version", function() { return version; });
 /**
-  * vee-validate v2.1.0-beta.3
-  * (c) 2018 Abdelrahman Awad
+  * vee-validate v2.0.0-rc.26
+  * (c) 2017 Abdelrahman Awad
   * @license MIT
   */
 // 
 
-var supportsPassive = true;
-
-var detectPassiveSupport = function () {
-  try {
-    var opts = Object.defineProperty({}, 'passive', {
-      get: function get () {
-        supportsPassive = true;
-      }
-    });
-    window.addEventListener('testPassive', null, opts);
-    window.removeEventListener('testPassive', null, opts);
-  } catch (e) {
-    supportsPassive = false;
-  }
-  return supportsPassive;
-};
-
-var addEventListener = function (el, eventName, cb) {
-  el.addEventListener(eventName, cb, supportsPassive ? { passive: true } : false);
-};
-
-var isTextInput = function (el) {
-  return ['text', 'password', 'search', 'email', 'tel', 'url', 'textarea'].indexOf(el.type) !== -1;
-};
-
-var isCheckboxOrRadioInput = function (el) {
-  return ['radio', 'checkbox'].indexOf(el.type) !== -1;
-};
-
-var isDateInput = function (el) {
-  return ['date', 'week', 'month', 'datetime-local', 'time'].indexOf(el.type) !== -1;
-};
-
 /**
  * Gets the data attribute. the name must be kebab-case.
  */
 var getDataAttribute = function (el, name) { return el.getAttribute(("data-vv-" + name)); };
 
 /**
- * Checks if the values are either null or undefined.
+ * Checks if the value is either null or undefined.
  */
-var isNullOrUndefined = function () {
-  var values = [], len = arguments.length;
-  while ( len-- ) values[ len ] = arguments[ len ];
+var isNullOrUndefined = function (value) {
+  return value === null || value === undefined;
+};
 
-  return values.every(function (value) {
-    return value === null || value === undefined;
-  });
+/**
+ * Sets the data attribute.
+ */
+var setDataAttribute = function (el, name, value) { return el.setAttribute(("data-vv-" + name), value); };
+
+/**
+ * Creates a proxy object if available in the environment.
+ */
+var createProxy = function (target, handler) {
+  if (typeof Proxy === 'undefined') {
+    return target;
+  }
+
+  return new Proxy(target, handler);
 };
 
 /**
@@ -22012,8 +22125,7 @@ var createFlags = function () { return ({
   invalid: null,
   validated: false,
   pending: false,
-  required: false,
-  changed: false
+  required: false
 }); };
 
 /**
@@ -22053,30 +22165,13 @@ var isEqual = function (lhs, rhs) {
  */
 var getScope = function (el) {
   var scope = getDataAttribute(el, 'scope');
-  if (isNullOrUndefined(scope)) {
-    var form = getForm(el);
-
-    if (form) {
-      scope = getDataAttribute(form, 'scope');
-    }
+  if (isNullOrUndefined(scope) && el.form) {
+    scope = getDataAttribute(el.form, 'scope');
   }
 
   return !isNullOrUndefined(scope) ? scope : null;
 };
 
-/**
- * Get the closest form element.
- */
-var getForm = function (el) {
-  if (isNullOrUndefined(el)) { return null; }
-
-  if (el.tagName === 'FORM') { return el; }
-
-  if (!isNullOrUndefined(el.form)) { return el.form; }
-
-  return !isNullOrUndefined(el.parentNode) ? getForm(el.parentNode) : null;
-};
-
 /**
  * Gets the value in an object safely.
  */
@@ -22087,15 +22182,15 @@ var getPath = function (path, target, def) {
 
   var value = target;
   path.split('.').every(function (prop) {
-    if (prop in value) {
-      value = value[prop];
+    if (! Object.prototype.hasOwnProperty.call(value, prop) && value[prop] === undefined) {
+      value = def;
 
-      return true;
+      return false;
     }
 
-    value = def;
+    value = value[prop];
 
-    return false;
+    return true;
   });
 
   return value;
@@ -22107,13 +22202,13 @@ var getPath = function (path, target, def) {
 var hasPath = function (path, target) {
   var obj = target;
   return path.split('.').every(function (prop) {
-    if (prop in obj) {
-      obj = obj[prop];
-
-      return true;
+    if (! Object.prototype.hasOwnProperty.call(obj, prop)) {
+      return false;
     }
 
-    return false;
+    obj = obj[prop];
+
+    return true;
   });
 };
 
@@ -22134,10 +22229,9 @@ var parseRule = function (rule) {
 /**
  * Debounces a function.
  */
-var debounce = function (fn, wait, immediate, token) {
+var debounce = function (fn, wait, immediate) {
   if ( wait === void 0 ) wait = 0;
   if ( immediate === void 0 ) immediate = false;
-  if ( token === void 0 ) token = { cancelled: false };
 
   if (wait === 0) {
     return fn;
@@ -22151,8 +22245,7 @@ var debounce = function (fn, wait, immediate, token) {
 
     var later = function () {
       timeout = null;
-
-      if (!immediate && !token.cancelled) { fn.apply(void 0, args); }
+      if (!immediate) { fn.apply(void 0, args); }
     };
     /* istanbul ignore next */
     var callNow = immediate && !timeout;
@@ -22163,25 +22256,6 @@ var debounce = function (fn, wait, immediate, token) {
   };
 };
 
-/**
- * Appends a rule definition to a list of rules.
- */
-var appendRule = function (rule, rules) {
-  if (!rules) {
-    return rule;
-  }
-
-  if (!rule) {
-    return rules;
-  }
-
-  if (typeof rules === 'string') {
-    return (rules + "|" + rule);
-  }
-
-  return assign({}, rules, normalizeRules(rule));
-};
-
 /**
  * Normalizes the given rules expression.
  */
@@ -22297,11 +22371,6 @@ var removeClass = function (el, className) {
 var toggleClass = function (el, className, status) {
   if (!el || !className) { return; }
 
-  if (Array.isArray(className)) {
-    className.forEach(function (item) { return toggleClass(el, item, status); });
-    return;
-  }
-
   if (status) {
     return addClass(el, className);
   }
@@ -22319,12 +22388,10 @@ var toArray = function (arrayLike) {
 
   var array = [];
   var length = arrayLike.length;
-  /* istanbul ignore next */
   for (var i = 0; i < length; i++) {
     array.push(arrayLike[i]);
   }
 
-  /* istanbul ignore next */
   return array;
 };
 
@@ -22384,14 +22451,34 @@ var uniqId = function () {
  * finds the first element that satisfies the predicate callback, polyfills array.find
  */
 var find = function (arrayLike, predicate) {
-  var array = Array.isArray(arrayLike) ? arrayLike : toArray(arrayLike);
-  for (var i = 0; i < array.length; i++) {
-    if (predicate(array[i])) {
-      return array[i];
-    }
+  var array = toArray(arrayLike);
+
+  if (isCallable(array.find)) {
+    return array.find(predicate);
   }
 
-  return undefined;
+  var result;
+  array.some(function (item) {
+    if (predicate(item)) {
+      result = item;
+      return true;
+    }
+
+    return false;
+  });
+
+  return result;
+};
+
+/**
+ * Returns a suitable event name for the input element.
+ */
+var getInputEventName = function (el) {
+  if (el && (el.tagName === 'SELECT' || ~['radio', 'checkbox', 'file'].indexOf(el.type))) {
+    return 'change';
+  }
+
+  return 'input';
 };
 
 var isBuiltInComponent = function (vnode) {
@@ -22401,7 +22488,7 @@ var isBuiltInComponent = function (vnode) {
 
   var tag = vnode.componentOptions.tag;
 
-  return /^(keep-alive|transition|transition-group)$/.test(tag);
+  return /keep-alive|transition|transition-group/.test(tag);
 };
 
 var makeEventsArray = function (events) {
@@ -22452,11 +22539,10 @@ var merge = function (target, source) {
   }
 
   Object.keys(source).forEach(function (key) {
-    var obj, obj$1;
-
     if (isObject(source[key])) {
       if (! target[key]) {
         assign(target, ( obj = {}, obj[key] = {}, obj ));
+        var obj;
       }
 
       merge(target[key], source[key]);
@@ -22464,117 +22550,287 @@ var merge = function (target, source) {
     }
 
     assign(target, ( obj$1 = {}, obj$1[key] = source[key], obj$1 ));
+    var obj$1;
   });
 
   return target;
 };
 
-var fillRulesFromElement = function (el, rules) {
-  if (el.required) {
-    rules = appendRule('required', rules);
-  }
+// 
 
-  if (isTextInput(el)) {
-    if (el.type === 'email') {
-      rules = appendRule(("email" + (el.multiple ? ':multiple' : '')), rules);
-    }
-
-    if (el.pattern) {
-      rules = appendRule(("regex:" + (el.pattern)), rules);
-    }
-
-    // 524288 is the max on some browsers and test environments.
-    if (el.maxLength >= 0 && el.maxLength < 524288) {
-      rules = appendRule(("max:" + (el.maxLength)), rules);
-    }
-
-    if (el.minLength > 0) {
-      rules = appendRule(("min:" + (el.minLength)), rules);
-    }
-
-    return rules;
-  }
-
-  if (el.type === 'number') {
-    rules = appendRule('decimal', rules);
-    if (el.min !== '') {
-      rules = appendRule(("min_value:" + (el.min)), rules);
-    }
-
-    if (el.max !== '') {
-      rules = appendRule(("max_value:" + (el.max)), rules);
-    }
-
-    return rules;
-  }
-
-  if (isDateInput(el)) {
-    var timeFormat = el.step && Number(el.step) < 60 ? 'HH:mm:ss' : 'HH:mm';
-
-    if (el.type === 'date') {
-      return appendRule('date_format:YYYY-MM-DD', rules);
-    }
-
-    if (el.type === 'datetime-local') {
-      return appendRule(("date_format:YYYY-MM-DDT" + timeFormat), rules);
-    }
-
-    if (el.type === 'month') {
-      return appendRule('date_format:YYYY-MM', rules);
-    }
-
-    if (el.type === 'week') {
-      return appendRule('date_format:YYYY-[W]WW', rules);
-    }
-
-    if (el.type === 'time') {
-      return appendRule(("date_format:" + timeFormat), rules);
-    }
-  }
-
-  return rules;
+var ErrorBag = function ErrorBag () {
+  this.items = [];
 };
 
-var values = function (obj) {
-  if (isCallable(Object.values)) {
-    return Object.values(obj);
-  }
-
-  // fallback to keys()
-  /* istanbul ignore next */
-  return obj[Object.keys(obj)[0]];
-};
-
-var parseSelector = function (selector) {
-  var rule = null;
-  if (selector.indexOf(':') !== -1) {
-    rule = selector.split(':').pop();
-    selector = selector.replace((":" + rule), '');
-  }
-
-  if (selector[0] === '#') {
-    return {
-      id: selector.slice(1),
-      rule: rule,
-      name: null,
-      scope: null
+/**
+ * Adds an error to the internal array.
+ */
+ErrorBag.prototype.add = function add (error) {
+  // handle old signature.
+  if (arguments.length > 1) {
+    error = {
+      field: arguments[0],
+      msg: arguments[1],
+      rule: arguments[2],
+      scope: !isNullOrUndefined(arguments[3]) ? arguments[3] : null,
+      regenerate: null
     };
   }
 
-  var scope = null;
-  var name = selector;
-  if (selector.indexOf('.') !== -1) {
-    var parts = selector.split('.');
-    scope = parts[0];
-    name = parts.slice(1).join('.');
+  error.scope = !isNullOrUndefined(error.scope) ? error.scope : null;
+  this.items.push(error);
+};
+
+/**
+ * Regenrates error messages if they have a generator function.
+ */
+ErrorBag.prototype.regenerate = function regenerate () {
+  this.items.forEach(function (i) {
+    i.msg = isCallable(i.regenerate) ? i.regenerate() : i.msg;
+  });
+};
+
+/**
+ * Updates a field error with the new field scope.
+ */
+ErrorBag.prototype.update = function update (id, error) {
+  var item = find(this.items, function (i) { return i.id === id; });
+  if (!item) {
+    return;
   }
 
-  return {
-    id: null,
-    scope: scope,
-    name: name,
-    rule: rule
+  var idx = this.items.indexOf(item);
+  this.items.splice(idx, 1);
+  item.scope = error.scope;
+  this.items.push(item);
+};
+
+/**
+ * Gets all error messages from the internal array.
+ */
+ErrorBag.prototype.all = function all (scope) {
+  if (isNullOrUndefined(scope)) {
+    return this.items.map(function (e) { return e.msg; });
+  }
+
+  return this.items.filter(function (e) { return e.scope === scope; }).map(function (e) { return e.msg; });
+};
+
+/**
+ * Checks if there are any errors in the internal array.
+ */
+ErrorBag.prototype.any = function any (scope) {
+  if (isNullOrUndefined(scope)) {
+    return !!this.items.length;
+  }
+
+  return !!this.items.filter(function (e) { return e.scope === scope; }).length;
+};
+
+/**
+ * Removes all items from the internal array.
+ */
+ErrorBag.prototype.clear = function clear (scope) {
+    var this$1 = this;
+
+  if (isNullOrUndefined(scope)) {
+    scope = null;
+  }
+
+  for (var i = 0; i < this.items.length; ++i) {
+    if (this$1.items[i].scope === scope) {
+      this$1.items.splice(i, 1);
+      --i;
+    }
+  }
+};
+
+/**
+ * Collects errors into groups or for a specific field.
+ */
+ErrorBag.prototype.collect = function collect (field, scope, map) {
+    if ( map === void 0 ) map = true;
+
+  if (!field) {
+    var collection = {};
+    this.items.forEach(function (e) {
+      if (! collection[e.field]) {
+        collection[e.field] = [];
+      }
+
+      collection[e.field].push(map ? e.msg : e);
+    });
+
+    return collection;
+  }
+
+  field = !isNullOrUndefined(field) ? String(field) : field;
+  if (isNullOrUndefined(scope)) {
+    return this.items.filter(function (e) { return e.field === field; }).map(function (e) { return (map ? e.msg : e); });
+  }
+
+  return this.items.filter(function (e) { return e.field === field && e.scope === scope; })
+    .map(function (e) { return (map ? e.msg : e); });
+};
+/**
+ * Gets the internal array length.
+ */
+ErrorBag.prototype.count = function count () {
+  return this.items.length;
+};
+
+/**
+ * Finds and fetches the first error message for the specified field id.
+ */
+ErrorBag.prototype.firstById = function firstById (id) {
+  var error = find(this.items, function (i) { return i.id === id; });
+
+  return error ? error.msg : null;
+};
+
+/**
+ * Gets the first error message for a specific field.
+ */
+ErrorBag.prototype.first = function first (field, scope) {
+    var this$1 = this;
+    if ( scope === void 0 ) scope = null;
+
+  field = !isNullOrUndefined(field) ? String(field) : field;
+  var selector = this._selector(field);
+  var scoped = this._scope(field);
+
+  if (scoped) {
+    var result = this.first(scoped.name, scoped.scope);
+    // if such result exist, return it. otherwise it could be a field.
+    // with dot in its name.
+    if (result) {
+      return result;
+    }
+  }
+
+  if (selector) {
+    return this.firstByRule(selector.name, selector.rule, scope);
+  }
+
+  for (var i = 0; i < this.items.length; ++i) {
+    if (this$1.items[i].field === field && (this$1.items[i].scope === scope)) {
+      return this$1.items[i].msg;
+    }
+  }
+
+  return null;
+};
+
+/**
+ * Returns the first error rule for the specified field
+ */
+ErrorBag.prototype.firstRule = function firstRule (field, scope) {
+  var errors = this.collect(field, scope, false);
+
+  return (errors.length && errors[0].rule) || null;
+};
+
+/**
+ * Checks if the internal array has at least one error for the specified field.
+ */
+ErrorBag.prototype.has = function has (field, scope) {
+    if ( scope === void 0 ) scope = null;
+
+  return !!this.first(field, scope);
+};
+
+/**
+ * Gets the first error message for a specific field and a rule.
+ */
+ErrorBag.prototype.firstByRule = function firstByRule (name, rule, scope) {
+    if ( scope === void 0 ) scope = null;
+
+  var error = this.collect(name, scope, false).filter(function (e) { return e.rule === rule; })[0];
+
+  return (error && error.msg) || null;
+};
+
+/**
+ * Gets the first error message for a specific field that not match the rule.
+ */
+ErrorBag.prototype.firstNot = function firstNot (name, rule, scope) {
+    if ( rule === void 0 ) rule = 'required';
+    if ( scope === void 0 ) scope = null;
+
+  var error = this.collect(name, scope, false).filter(function (e) { return e.rule !== rule; })[0];
+
+  return (error && error.msg) || null;
+};
+
+/**
+ * Removes errors by matching against the id.
+ */
+ErrorBag.prototype.removeById = function removeById (id) {
+    var this$1 = this;
+
+  for (var i = 0; i < this.items.length; ++i) {
+    if (this$1.items[i].id === id) {
+      this$1.items.splice(i, 1);
+      --i;
+    }
+  }
+};
+
+/**
+ * Removes all error messages associated with a specific field.
+ */
+ErrorBag.prototype.remove = function remove (field, scope, id) {
+    var this$1 = this;
+
+  field = !isNullOrUndefined(field) ? String(field) : field;
+  var removeCondition = function (e) {
+    if (e.id && id) {
+      return e.id === id;
+    }
+
+    if (!isNullOrUndefined(scope)) {
+      return e.field === field && e.scope === scope;
+    }
+
+    return e.field === field && e.scope === null;
   };
+
+  for (var i = 0; i < this.items.length; ++i) {
+    if (removeCondition(this$1.items[i])) {
+      this$1.items.splice(i, 1);
+      --i;
+    }
+  }
+};
+
+/**
+ * Get the field attributes if there's a rule selector.
+ */
+ErrorBag.prototype._selector = function _selector (field) {
+  if (field.indexOf(':') > -1) {
+    var ref = field.split(':');
+      var name = ref[0];
+      var rule = ref[1];
+
+    return { name: name, rule: rule };
+  }
+
+  return null;
+};
+
+/**
+ * Get the field scope if specified using dot notation.
+ */
+ErrorBag.prototype._scope = function _scope (field) {
+  if (field.indexOf('.') > -1) {
+    var ref = field.split('.');
+      var scope = ref[0];
+      var name = ref.slice(1);
+
+    return { name: name.join('.'), scope: scope };
+  }
+
+  return null;
 };
 
 // 
@@ -22588,13 +22844,13 @@ var Dictionary = function Dictionary (dictionary) {
   this.merge(dictionary);
 };
 
-var prototypeAccessors = { locale: { configurable: true } };
+var prototypeAccessors$2 = { locale: {} };
 
-prototypeAccessors.locale.get = function () {
+prototypeAccessors$2.locale.get = function () {
   return LOCALE;
 };
 
-prototypeAccessors.locale.set = function (value) {
+prototypeAccessors$2.locale.set = function (value) {
   LOCALE = value || 'en';
 };
 
@@ -22706,7 +22962,7 @@ Dictionary.prototype.setAttribute = function setAttribute (locale, key, attribut
   this.container[locale].attributes[key] = attribute;
 };
 
-Object.defineProperties( Dictionary.prototype, prototypeAccessors );
+Object.defineProperties( Dictionary.prototype, prototypeAccessors$2 );
 
 // 
 
@@ -22728,24 +22984,15 @@ var normalizeValue = function (value) {
 
 var normalizeFormat = function (locale) {
   // normalize messages
-  var dictionary = {};
-  if (locale.messages) {
-    dictionary.messages = normalizeValue(locale.messages);
-  }
+  var messages = normalizeValue(locale.messages);
+  var custom = normalizeValue(locale.custom);
 
-  if (locale.custom) {
-    dictionary.custom = normalizeValue(locale.custom);
-  }
-
-  if (locale.attributes) {
-    dictionary.attributes = locale.attributes;
-  }
-
-  if (!isNullOrUndefined(locale.dateFormat)) {
-    dictionary.dateFormat = locale.dateFormat;
-  }
-
-  return dictionary;
+  return {
+    messages: messages,
+    custom: custom,
+    attributes: locale.attributes,
+    dateFormat: locale.dateFormat
+  };
 };
 
 var I18nDictionary = function I18nDictionary (i18n, rootKey) {
@@ -22753,13 +23000,13 @@ var I18nDictionary = function I18nDictionary (i18n, rootKey) {
   this.rootKey = rootKey;
 };
 
-var prototypeAccessors$1 = { locale: { configurable: true } };
+var prototypeAccessors$3 = { locale: {} };
 
-prototypeAccessors$1.locale.get = function () {
+prototypeAccessors$3.locale.get = function () {
   return this.i18n.locale;
 };
 
-prototypeAccessors$1.locale.set = function (value) {
+prototypeAccessors$3.locale.set = function (value) {
   warn('Cannot set locale from the validator when using vue-i18n, use i18n.locale setter instead');
 };
 
@@ -22804,14 +23051,13 @@ I18nDictionary.prototype.merge = function merge$1 (dictionary) {
     var this$1 = this;
 
   Object.keys(dictionary).forEach(function (localeKey) {
-      var obj;
-
     // i18n doesn't deep merge
     // first clone the existing locale (avoid mutations to locale)
     var clone = merge({}, getPath((localeKey + "." + (this$1.rootKey)), this$1.i18n.messages, {}));
     // Merge cloned locale with new one
     var locale = merge(clone, normalizeFormat(dictionary[localeKey]));
     this$1.i18n.mergeLocaleMessage(localeKey, ( obj = {}, obj[this$1.rootKey] = locale, obj ));
+      var obj;
     if (locale.dateFormat) {
       this$1.i18n.setDateTimeFormat(localeKey, locale.dateFormat);
     }
@@ -22819,22 +23065,22 @@ I18nDictionary.prototype.merge = function merge$1 (dictionary) {
 };
 
 I18nDictionary.prototype.setMessage = function setMessage (locale, key, value) {
-    var obj, obj$1;
-
   this.merge(( obj$1 = {}, obj$1[locale] = {
       messages: ( obj = {}, obj[key] = value, obj )
     }, obj$1 ));
+    var obj;
+    var obj$1;
 };
 
 I18nDictionary.prototype.setAttribute = function setAttribute (locale, key, value) {
-    var obj, obj$1;
-
   this.merge(( obj$1 = {}, obj$1[locale] = {
       attributes: ( obj = {}, obj[key] = value, obj )
     }, obj$1 ));
+    var obj;
+    var obj$1;
 };
 
-Object.defineProperties( I18nDictionary.prototype, prototypeAccessors$1 );
+Object.defineProperties( I18nDictionary.prototype, prototypeAccessors$3 );
 
 // 
 
@@ -22869,13 +23115,13 @@ var dependencies = {
 
 var Config = function Config () {};
 
-var staticAccessors = { default: { configurable: true },current: { configurable: true } };
+var staticAccessors$1 = { default: {},current: {} };
 
-staticAccessors.default.get = function () {
+staticAccessors$1.default.get = function () {
   return defaultConfig;
 };
 
-staticAccessors.current.get = function () {
+staticAccessors$1.current.get = function () {
   return currentConfig;
 };
 
@@ -22909,445 +23155,43 @@ Config.resolve = function resolve (context) {
   return assign({}, Config.current, selfConfig);
 };
 
-Object.defineProperties( Config, staticAccessors );
-
-// 
-
-var ErrorBag = function ErrorBag (errorBag, id) {
-  if ( errorBag === void 0 ) errorBag = null;
-  if ( id === void 0 ) id = null;
-
-  this.vmId = id || null;
-  // make this bag a mirror of the provided one, sharing the same items reference.
-  if (errorBag && errorBag instanceof ErrorBag) {
-    this.items = errorBag.items;
-  } else {
-    this.items = [];
-  }
-};
-
-ErrorBag.prototype[typeof Symbol === 'function' ? Symbol.iterator : '@@iterator'] = function () {
-    var this$1 = this;
-
-  var index = 0;
-  return {
-    next: function () {
-      return { value: this$1.items[index++], done: index > this$1.items.length };
-    }
-  };
-};
-
-/**
- * Adds an error to the internal array.
- */
-ErrorBag.prototype.add = function add (error) {
-    var ref;
-
-  (ref = this.items).push.apply(
-    ref, this._normalizeError(error)
-  );
-};
-
-/**
- * Normalizes passed errors to an error array.
- */
-ErrorBag.prototype._normalizeError = function _normalizeError (error) {
-    var this$1 = this;
-
-  if (Array.isArray(error)) {
-    return error.map(function (e) {
-      e.scope = !isNullOrUndefined(e.scope) ? e.scope : null;
-      e.vmId = !isNullOrUndefined(e.vmId) ? e.vmId : (this$1.vmId || null);
-
-      return e;
-    });
-  }
-
-  error.scope = !isNullOrUndefined(error.scope) ? error.scope : null;
-
-  return [error];
-};
-
-/**
- * Regenrates error messages if they have a generator function.
- */
-ErrorBag.prototype.regenerate = function regenerate () {
-  this.items.forEach(function (i) {
-    i.msg = isCallable(i.regenerate) ? i.regenerate() : i.msg;
-  });
-};
-
-/**
- * Updates a field error with the new field scope.
- */
-ErrorBag.prototype.update = function update (id, error) {
-  var item = find(this.items, function (i) { return i.id === id; });
-  if (!item) {
-    return;
-  }
-
-  var idx = this.items.indexOf(item);
-  this.items.splice(idx, 1);
-  item.scope = error.scope;
-  this.items.push(item);
-};
-
-/**
- * Gets all error messages from the internal array.
- */
-ErrorBag.prototype.all = function all (scope) {
-    var this$1 = this;
-
-  var filterFn = function (item) {
-    var matchesScope = true;
-    if (!isNullOrUndefined(scope)) {
-      matchesScope = item.scope === scope;
-    }
-
-    if (!isNullOrUndefined(this$1.vmId)) {
-      matchesScope = item.vmId === this$1.vmId;
-    }
-
-    return matchesScope;
-  };
-
-  return this.items.filter(filterFn).map(function (e) { return e.msg; });
-};
-
-/**
- * Checks if there are any errors in the internal array.
- */
-ErrorBag.prototype.any = function any (scope) {
-    var this$1 = this;
-
-  var filterFn = function (item) {
-    var matchesScope = true;
-    if (!isNullOrUndefined(scope)) {
-      matchesScope = item.scope === scope;
-    }
-
-    if (!isNullOrUndefined(this$1.vmId)) {
-      matchesScope = item.vmId === this$1.vmId;
-    }
-
-    return matchesScope;
-  };
-
-  return !!this.items.filter(filterFn).length;
-};
-
-/**
- * Removes all items from the internal array.
- */
-ErrorBag.prototype.clear = function clear (scope) {
-    var this$1 = this;
-
-  var matchesVM = isNullOrUndefined(this.id) ? function () { return true; } : function (i) { return i.vmId === this$1.vmId; };
-  if (isNullOrUndefined(scope)) {
-    scope = null;
-  }
-
-  for (var i = 0; i < this.items.length; ++i) {
-    if (matchesVM(this$1.items[i]) && this$1.items[i].scope === scope) {
-      this$1.items.splice(i, 1);
-      --i;
-    }
-  }
-};
-
-/**
- * Collects errors into groups or for a specific field.
- */
-ErrorBag.prototype.collect = function collect (field, scope, map) {
-    if ( map === void 0 ) map = true;
-
-  var groupErrors = function (items) {
-    var fieldsCount = 0;
-    var errors = items.reduce(function (collection, error) {
-      if (!collection[error.field]) {
-        collection[error.field] = [];
-        fieldsCount++;
-      }
-
-      collection[error.field].push(map ? error.msg : error);
-
-      return collection;
-    }, {});
-
-    // reduce the collection to be a single array.
-    if (fieldsCount <= 1) {
-      return values(errors)[0] || [];
-    }
-
-    return errors;
-  };
-
-  if (isNullOrUndefined(field)) {
-    return groupErrors(this.items);
-  }
-
-  var selector = isNullOrUndefined(scope) ? String(field) : (scope + "." + field);
-  var ref = this._makeCandidateFilters(selector);
-    var isPrimary = ref.isPrimary;
-    var isAlt = ref.isAlt;
-
-  var collected = this.items.reduce(function (prev, curr) {
-    if (isPrimary(curr)) {
-      prev.primary.push(curr);
-    }
-
-    if (isAlt(curr)) {
-      prev.alt.push(curr);
-    }
-
-    return prev;
-  }, { primary: [], alt: [] });
-
-  collected = collected.primary.length ? collected.primary : collected.alt;
-
-  return groupErrors(collected);
-};
-
-/**
- * Gets the internal array length.
- */
-ErrorBag.prototype.count = function count () {
-    var this$1 = this;
-
-  if (this.vmId) {
-    return this.items.filter(function (e) { return e.vmId === this$1.vmId; }).length;
-  }
-
-  return this.items.length;
-};
-
-/**
- * Finds and fetches the first error message for the specified field id.
- */
-ErrorBag.prototype.firstById = function firstById (id) {
-  var error = find(this.items, function (i) { return i.id === id; });
-
-  return error ? error.msg : undefined;
-};
-
-/**
- * Gets the first error message for a specific field.
- */
-ErrorBag.prototype.first = function first (field, scope) {
-    if ( scope === void 0 ) scope = null;
-
-  var selector = isNullOrUndefined(scope) ? field : (scope + "." + field);
-  var match = this._match(selector);
-
-  return match && match.msg;
-};
-
-/**
- * Returns the first error rule for the specified field
- */
-ErrorBag.prototype.firstRule = function firstRule (field, scope) {
-  var errors = this.collect(field, scope, false);
-
-  return (errors.length && errors[0].rule) || undefined;
-};
-
-/**
- * Checks if the internal array has at least one error for the specified field.
- */
-ErrorBag.prototype.has = function has (field, scope) {
-    if ( scope === void 0 ) scope = null;
-
-  return !!this.first(field, scope);
-};
-
-/**
- * Gets the first error message for a specific field and a rule.
- */
-ErrorBag.prototype.firstByRule = function firstByRule (name, rule, scope) {
-    if ( scope === void 0 ) scope = null;
-
-  var error = this.collect(name, scope, false).filter(function (e) { return e.rule === rule; })[0];
-
-  return (error && error.msg) || undefined;
-};
-
-/**
- * Gets the first error message for a specific field that not match the rule.
- */
-ErrorBag.prototype.firstNot = function firstNot (name, rule, scope) {
-    if ( rule === void 0 ) rule = 'required';
-    if ( scope === void 0 ) scope = null;
-
-  var error = this.collect(name, scope, false).filter(function (e) { return e.rule !== rule; })[0];
-
-  return (error && error.msg) || undefined;
-};
-
-/**
- * Removes errors by matching against the id or ids.
- */
-ErrorBag.prototype.removeById = function removeById (id) {
-    var this$1 = this;
-
-  var condition = function (item) { return item.id === id; };
-  if (Array.isArray(id)) {
-    condition = function (item) { return id.indexOf(item.id) !== -1; };
-  }
-
-  for (var i = 0; i < this.items.length; ++i) {
-    if (condition(this$1.items[i])) {
-      this$1.items.splice(i, 1);
-      --i;
-    }
-  }
-};
-
-/**
- * Removes all error messages associated with a specific field.
- */
-ErrorBag.prototype.remove = function remove (field, scope) {
-    var this$1 = this;
-
-  if (isNullOrUndefined(field)) {
-    return;
-  }
-
-  var selector = isNullOrUndefined(scope) ? String(field) : (scope + "." + field);
-  var ref = this._makeCandidateFilters(selector);
-    var isPrimary = ref.isPrimary;
-
-  for (var i = 0; i < this.items.length; ++i) {
-    if (isPrimary(this$1.items[i])) {
-      this$1.items.splice(i, 1);
-      --i;
-    }
-  }
-};
-
-ErrorBag.prototype._makeCandidateFilters = function _makeCandidateFilters (selector) {
-    var this$1 = this;
-
-  var matchesRule = function () { return true; };
-  var matchesScope = function () { return true; };
-  var matchesName = function () { return true; };
-  var matchesVM = function () { return true; };
-
-  var ref = parseSelector(selector);
-    var id = ref.id;
-    var rule = ref.rule;
-    var scope = ref.scope;
-    var name = ref.name;
-
-  if (rule) {
-    matchesRule = function (item) { return item.rule === rule; };
-  }
-
-  // match by id, can be combined with rule selection.
-  if (id) {
-    return {
-      isPrimary: function (item) { return matchesRule(item) && (function (item) { return id === item.id; }); },
-      isAlt: function () { return false; }
-    };
-  }
-
-  if (isNullOrUndefined(scope)) {
-    // if no scope specified, make sure the found error has no scope.
-    matchesScope = function (item) { return isNullOrUndefined(item.scope); };
-  } else {
-    matchesScope = function (item) { return item.scope === scope; };
-  }
-
-  if (!isNullOrUndefined(name) && name !== '*') {
-    matchesName = function (item) { return item.field === name; };
-  }
-
-  if (!isNullOrUndefined(this.vmId)) {
-    matchesVM = function (item) { return item.vmId === this$1.vmId; };
-  }
-
-  // matches the first candidate.
-  var isPrimary = function (item) {
-    return matchesVM(item) && matchesName(item) && matchesRule(item) && matchesScope(item);
-  };
-
-  // matches a second candidate, which is a field with a name containing the '.' character.
-  var isAlt = function (item) {
-    return matchesVM(item) && matchesRule(item) && item.field === (scope + "." + name);
-  };
-
-  return {
-    isPrimary: isPrimary,
-    isAlt: isAlt
-  };
-};
-
-ErrorBag.prototype._match = function _match (selector) {
-  if (isNullOrUndefined(selector)) {
-    return undefined;
-  }
-
-  var ref = this._makeCandidateFilters(selector);
-    var isPrimary = ref.isPrimary;
-    var isAlt = ref.isAlt;
-
-  return this.items.reduce(function (prev, item, idx, arr) {
-    var isLast = idx === arr.length - 1;
-    if (prev.primary) {
-      return isLast ? prev.primary : prev;
-    }
-
-    if (isPrimary(item)) {
-      prev.primary = item;
-    }
-
-    if (isAlt(item)) {
-      prev.alt = item;
-    }
-
-    // keep going.
-    if (!isLast) {
-      return prev;
-    }
-
-    return prev.primary || prev.alt;
-  }, {});
-};
+Object.defineProperties( Config, staticAccessors$1 );
 
 /**
  * Generates the options required to construct a field.
  */
-var Resolver = function Resolver () {};
+var Generator = function Generator () {};
 
-Resolver.generate = function generate (el, binding, vnode) {
-  var model = Resolver.resolveModel(binding, vnode);
+Generator.generate = function generate (el, binding, vnode) {
+  var model = Generator.resolveModel(binding, vnode);
   var options = Config.resolve(vnode.context);
 
   return {
-    name: Resolver.resolveName(el, vnode),
+    name: Generator.resolveName(el, vnode),
     el: el,
     listen: !binding.modifiers.disable,
-    scope: Resolver.resolveScope(el, binding, vnode),
-    vm: Resolver.makeVM(vnode.context),
+    scope: Generator.resolveScope(el, binding, vnode),
+    vm: Generator.makeVM(vnode.context),
     expression: binding.value,
-    component: vnode.componentInstance,
+    component: vnode.child,
     classes: options.classes,
     classNames: options.classNames,
-    getter: Resolver.resolveGetter(el, vnode, model),
-    events: Resolver.resolveEvents(el, vnode) || options.events,
+    getter: Generator.resolveGetter(el, vnode, model),
+    events: Generator.resolveEvents(el, vnode) || options.events,
     model: model,
-    delay: Resolver.resolveDelay(el, vnode, options),
-    rules: Resolver.resolveRules(el, binding, vnode),
-    immediate: !!binding.modifiers.initial || !!binding.modifiers.immediate,
+    delay: Generator.resolveDelay(el, vnode, options),
+    rules: Generator.resolveRules(el, binding),
+    initial: !!binding.modifiers.initial,
     validity: options.validity,
     aria: options.aria,
-    initialValue: Resolver.resolveInitialValue(vnode)
+    initialValue: Generator.resolveInitialValue(vnode)
   };
 };
 
-Resolver.getCtorConfig = function getCtorConfig (vnode) {
-  if (!vnode.componentInstance) { return null; }
+Generator.getCtorConfig = function getCtorConfig (vnode) {
+  if (!vnode.child) { return null; }
 
-  var config = getPath('componentInstance.$options.$_veeValidate', vnode);
+  var config = getPath('child.$options.$_veeValidate', vnode);
 
   return config;
 };
@@ -23355,29 +23199,26 @@ Resolver.getCtorConfig = function getCtorConfig (vnode) {
 /**
  * Resolves the rules defined on an element.
  */
-Resolver.resolveRules = function resolveRules (el, binding, vnode) {
-  var rules = '';
+Generator.resolveRules = function resolveRules (el, binding) {
   if (!binding.value && (!binding || !binding.expression)) {
-    rules = getDataAttribute(el, 'rules');
+    return getDataAttribute(el, 'rules');
   }
 
-  if (binding.value && ~['string', 'object'].indexOf(typeof binding.value.rules)) {
-    rules = binding.value.rules;
-  } else if (binding.value) {
-    rules = binding.value;
+  if (typeof binding.value === 'string') {
+    return binding.value;
   }
 
-  if (vnode.componentInstance) {
-    return rules;
+  if (~['string', 'object'].indexOf(typeof binding.value.rules)) {
+    return binding.value.rules;
   }
 
-  return fillRulesFromElement(el, rules);
+  return binding.value;
 };
 
 /**
  * @param {*} vnode
  */
-Resolver.resolveInitialValue = function resolveInitialValue (vnode) {
+Generator.resolveInitialValue = function resolveInitialValue (vnode) {
   var model = vnode.data.model || find(vnode.data.directives, function (d) { return d.name === 'model'; });
 
   return model && model.value;
@@ -23387,7 +23228,7 @@ Resolver.resolveInitialValue = function resolveInitialValue (vnode) {
  * Creates a non-circular partial VM instance from a Vue instance.
  * @param {*} vm
  */
-Resolver.makeVM = function makeVM (vm) {
+Generator.makeVM = function makeVM (vm) {
   return {
     get $el () {
       return vm.$el;
@@ -23410,23 +23251,15 @@ Resolver.makeVM = function makeVM (vm) {
  * @param {*} vnode
  * @param {Object} options
  */
-Resolver.resolveDelay = function resolveDelay (el, vnode, options) {
+Generator.resolveDelay = function resolveDelay (el, vnode, options) {
   var delay = getDataAttribute(el, 'delay');
   var globalDelay = (options && 'delay' in options) ? options.delay : 0;
 
-  if (!delay && vnode.componentInstance && vnode.componentInstance.$attrs) {
-    delay = vnode.componentInstance.$attrs['data-vv-delay'];
+  if (!delay && vnode.child && vnode.child.$attrs) {
+    delay = vnode.child.$attrs['data-vv-delay'];
   }
 
-  if (!isObject(globalDelay)) {
-    return deepParseInt(delay || globalDelay);
-  }
-
-  if (!isNullOrUndefined(delay)) {
-    globalDelay.input = delay;
-  }
-
-  return deepParseInt(globalDelay);
+  return (delay) ? { local: { input: parseInt(delay) }, global: deepParseInt(globalDelay) } : { global: deepParseInt(globalDelay) };
 };
 
 /**
@@ -23434,28 +23267,18 @@ Resolver.resolveDelay = function resolveDelay (el, vnode, options) {
  * @param {*} el
  * @param {*} vnode
  */
-Resolver.resolveEvents = function resolveEvents (el, vnode) {
-  // resolve it from the root element.
+Generator.resolveEvents = function resolveEvents (el, vnode) {
   var events = getDataAttribute(el, 'validate-on');
 
-  // resolve from data-vv-validate-on if its a vue component.
-  if (!events && vnode.componentInstance && vnode.componentInstance.$attrs) {
-    events = vnode.componentInstance.$attrs['data-vv-validate-on'];
+  if (!events && vnode.child && vnode.child.$attrs) {
+    events = vnode.child.$attrs['data-vv-validate-on'];
   }
 
-  // resolve it from $_veeValidate options.
-  if (!events && vnode.componentInstance) {
-    var config = Resolver.getCtorConfig(vnode);
+  if (!events && vnode.child) {
+    var config = Generator.getCtorConfig(vnode);
     events = config && config.events;
   }
 
-  // resolve the model event if its configured for custom components.
-  if (!events && vnode.componentInstance) {
-    var ref = vnode.componentInstance.$options.model || { event: 'input' };
-      var event = ref.event;
-    events = event;
-  }
-
   return events;
 };
 
@@ -23464,12 +23287,16 @@ Resolver.resolveEvents = function resolveEvents (el, vnode) {
  * @param {*} el
  * @param {*} binding
  */
-Resolver.resolveScope = function resolveScope (el, binding, vnode) {
+Generator.resolveScope = function resolveScope (el, binding, vnode) {
     if ( vnode === void 0 ) vnode = {};
 
   var scope = null;
-  if (vnode.componentInstance && isNullOrUndefined(scope)) {
-    scope = vnode.componentInstance.$attrs && vnode.componentInstance.$attrs['data-vv-scope'];
+  if (isObject(binding.value)) {
+    scope = binding.value.scope;
+  }
+
+  if (vnode.child && isNullOrUndefined(scope)) {
+    scope = vnode.child.$attrs && vnode.child.$attrs['data-vv-scope'];
   }
 
   return !isNullOrUndefined(scope) ? scope : getScope(el);
@@ -23481,9 +23308,13 @@ Resolver.resolveScope = function resolveScope (el, binding, vnode) {
  *
  * @return {Object}
  */
-Resolver.resolveModel = function resolveModel (binding, vnode) {
+Generator.resolveModel = function resolveModel (binding, vnode) {
   if (binding.arg) {
-    return { expression: binding.arg };
+    return binding.arg;
+  }
+
+  if (isObject(binding.value) && binding.value.arg) {
+    return binding.value.arg;
   }
 
   var model = vnode.data.model || find(vnode.data.directives, function (d) { return d.name === 'model'; });
@@ -23491,41 +23322,39 @@ Resolver.resolveModel = function resolveModel (binding, vnode) {
     return null;
   }
 
-  // https://github.com/vuejs/vue/blob/dev/src/core/util/lang.js#L26
-  var watchable = !/[^\w.$]/.test(model.expression) && hasPath(model.expression, vnode.context);
-  var lazy = !!(model.modifiers && model.modifiers.lazy);
+  var watchable = /^[a-z_]+[0-9]*(\w*\.[a-z_]\w*)*$/i.test(model.expression) && hasPath(model.expression, vnode.context);
 
   if (!watchable) {
-    return { expression: null, lazy: lazy };
+    return null;
   }
 
-  return { expression: model.expression, lazy: lazy };
+  return model.expression;
 };
 
 /**
- * Resolves the field name to trigger validations.
- * @return {String} The field name.
- */
-Resolver.resolveName = function resolveName (el, vnode) {
+   * Resolves the field name to trigger validations.
+   * @return {String} The field name.
+   */
+Generator.resolveName = function resolveName (el, vnode) {
   var name = getDataAttribute(el, 'name');
 
-  if (!name && !vnode.componentInstance) {
+  if (!name && !vnode.child) {
     return el.name;
   }
 
-  if (!name && vnode.componentInstance && vnode.componentInstance.$attrs) {
-    name = vnode.componentInstance.$attrs['data-vv-name'] || vnode.componentInstance.$attrs['name'];
+  if (!name && vnode.child && vnode.child.$attrs) {
+    name = vnode.child.$attrs['data-vv-name'] || vnode.child.$attrs['name'];
   }
 
-  if (!name && vnode.componentInstance) {
-    var config = Resolver.getCtorConfig(vnode);
+  if (!name && vnode.child) {
+    var config = Generator.getCtorConfig(vnode);
     if (config && isCallable(config.name)) {
-      var boundGetter = config.name.bind(vnode.componentInstance);
+      var boundGetter = config.name.bind(vnode.child);
 
       return boundGetter();
     }
 
-    return vnode.componentInstance.name;
+    return vnode.child.name;
   }
 
   return name;
@@ -23534,35 +23363,32 @@ Resolver.resolveName = function resolveName (el, vnode) {
 /**
  * Returns a value getter input type.
  */
-Resolver.resolveGetter = function resolveGetter (el, vnode, model) {
-  if (model && model.expression) {
+Generator.resolveGetter = function resolveGetter (el, vnode, model) {
+  if (model) {
     return function () {
-      return getPath(model.expression, vnode.context);
+      return getPath(model, vnode.context);
     };
   }
 
-  if (vnode.componentInstance) {
-    var path = getDataAttribute(el, 'value-path') || (vnode.componentInstance.$attrs && vnode.componentInstance.$attrs['data-vv-value-path']);
+  if (vnode.child) {
+    var path = getDataAttribute(el, 'value-path') || (vnode.child.$attrs && vnode.child.$attrs['data-vv-value-path']);
     if (path) {
       return function () {
-        return getPath(path, vnode.componentInstance);
+        return getPath(path, vnode.child);
       };
     }
 
-    var config = Resolver.getCtorConfig(vnode);
+    var config = Generator.getCtorConfig(vnode);
     if (config && isCallable(config.value)) {
-      var boundGetter = config.value.bind(vnode.componentInstance);
+      var boundGetter = config.value.bind(vnode.child);
 
       return function () {
         return boundGetter();
       };
     }
 
-    var ref = vnode.componentInstance.$options.model || { prop: 'value' };
-      var prop = ref.prop;
-
     return function () {
-      return vnode.componentInstance[prop];
+      return vnode.child.value;
     };
   }
 
@@ -23595,699 +23421,9 @@ Resolver.resolveGetter = function resolveGetter (el, vnode, model) {
 
 // 
 
-var RULES = {};
-var STRICT_MODE = true;
-
-var Validator = function Validator (validations, options) {
-  if ( options === void 0 ) options = { fastExit: true };
-
-  this.strict = STRICT_MODE;
-  this.errors = new ErrorBag();
-  this.fields = new FieldBag();
-  this._createFields(validations);
-  this.paused = false;
-  this.fastExit = options.fastExit || false;
-};
-
-var prototypeAccessors$2 = { rules: { configurable: true },flags: { configurable: true },dictionary: { configurable: true },_vm: { configurable: true },locale: { configurable: true } };
-var staticAccessors$1 = { rules: { configurable: true },dictionary: { configurable: true },locale: { configurable: true } };
-
-staticAccessors$1.rules.get = function () {
-  return RULES;
-};
-
-prototypeAccessors$2.rules.get = function () {
-  return RULES;
-};
-
-prototypeAccessors$2.flags.get = function () {
-  return this.fields.items.reduce(function (acc, field) {
-      var obj;
-
-    if (field.scope) {
-      acc[("$" + (field.scope))] = ( obj = {}, obj[field.name] = field.flags, obj );
-
-      return acc;
-    }
-
-    acc[field.name] = field.flags;
-
-    return acc;
-  }, {});
-};
-
-/**
- * Getter for the dictionary.
- */
-prototypeAccessors$2.dictionary.get = function () {
-  return Config.dependency('dictionary');
-};
-
-staticAccessors$1.dictionary.get = function () {
-  return Config.dependency('dictionary');
-};
-
-prototypeAccessors$2._vm.get = function () {
-  return Config.dependency('vm');
-};
-
-/**
- * Getter for the current locale.
- */
-prototypeAccessors$2.locale.get = function () {
-  return Validator.locale;
-};
-
-/**
- * Setter for the validator locale.
- */
-prototypeAccessors$2.locale.set = function (value) {
-  Validator.locale = value;
-};
-
-staticAccessors$1.locale.get = function () {
-  return this.dictionary.locale;
-};
-
-/**
- * Setter for the validator locale.
- */
-staticAccessors$1.locale.set = function (value) {
-  var hasChanged = value !== Validator.dictionary.locale;
-  Validator.dictionary.locale = value;
-  if (hasChanged && Config.dependency('vm')) {
-    Config.dependency('vm').$emit('localeChanged');
-  }
-};
-
-/**
- * Static constructor.
- */
-Validator.create = function create (validations, options) {
-  return new Validator(validations, options);
-};
-
-/**
- * Adds a custom validator to the list of validation rules.
- */
-Validator.extend = function extend (name, validator, options) {
-    if ( options === void 0 ) options = {};
-
-  Validator._guardExtend(name, validator);
-  Validator._merge(name, {
-    validator: validator,
-    options: assign({}, { hasTarget: false, immediate: true }, options || {})
-  });
-};
-
-/**
- * Removes a rule from the list of validators.
- */
-Validator.remove = function remove (name) {
-  delete RULES[name];
-};
-
-/**
- * Checks if the given rule name is a rule that targets other fields.
- */
-Validator.isTargetRule = function isTargetRule (name) {
-  return !!RULES[name] && RULES[name].options.hasTarget;
-};
-
-/**
- * Sets the operating mode for all newly created validators.
- * strictMode = true: Values without a rule are invalid and cause failure.
- * strictMode = false: Values without a rule are valid and are skipped.
- */
-Validator.setStrictMode = function setStrictMode (strictMode) {
-    if ( strictMode === void 0 ) strictMode = true;
-
-  STRICT_MODE = strictMode;
-};
-
-/**
- * Adds and sets the current locale for the validator.
- */
-Validator.prototype.localize = function localize (lang, dictionary) {
-  Validator.localize(lang, dictionary);
-};
-
-/**
- * Adds and sets the current locale for the validator.
- */
-Validator.localize = function localize (lang, dictionary) {
-    var obj;
-
-  if (isObject(lang)) {
-    Validator.dictionary.merge(lang);
-    return;
-  }
-
-  // merge the dictionary.
-  if (dictionary) {
-    var locale = lang || dictionary.name;
-    dictionary = assign({}, dictionary);
-    Validator.dictionary.merge(( obj = {}, obj[locale] = dictionary, obj ));
-  }
-
-  if (lang) {
-    // set the locale.
-    Validator.locale = lang;
-  }
-};
-
-/**
- * Registers a field to be validated.
- */
-Validator.prototype.attach = function attach (fieldOpts) {
-  // fixes initial value detection with v-model and select elements.
-  var value = fieldOpts.initialValue;
-  var field = new Field(fieldOpts);
-  this.fields.push(field);
-
-  // validate the field initially
-  if (field.immediate) {
-    this.validate(("#" + (field.id)), value || field.value);
-  } else {
-    this._validate(field, value || field.value, { initial: true }).then(function (result) {
-      field.flags.valid = result.valid;
-      field.flags.invalid = !result.valid;
-    });
-  }
-
-  return field;
-};
-
-/**
- * Sets the flags on a field.
- */
-Validator.prototype.flag = function flag (name, flags, uid) {
-    if ( uid === void 0 ) uid = null;
-
-  var field = this._resolveField(name, undefined, uid);
-  if (!field || !flags) {
-    return;
-  }
-
-  field.setFlags(flags);
-};
-
-/**
- * Removes a field from the validator.
- */
-Validator.prototype.detach = function detach (name, scope, uid) {
-  var field = isCallable(name.destroy) ? name : this._resolveField(name, scope, uid);
-  if (!field) { return; }
-
-  field.destroy();
-  this.errors.remove(field.name, field.scope, field.id);
-  this.fields.remove(field);
-};
-
-/**
- * Adds a custom validator to the list of validation rules.
- */
-Validator.prototype.extend = function extend (name, validator, options) {
-    if ( options === void 0 ) options = {};
-
-  Validator.extend(name, validator, options);
-};
-
-Validator.prototype.reset = function reset (matcher) {
-    var this$1 = this;
-
-  // two ticks
-  return this._vm.$nextTick().then(function () {
-    return this$1._vm.$nextTick();
-  }).then(function () {
-    this$1.fields.filter(matcher).forEach(function (field) {
-      field.reset(); // reset field flags.
-      this$1.errors.remove(field.name, field.scope, field.id);
-    });
-  });
-};
-
-/**
- * Updates a field, updating both errors and flags.
- */
-Validator.prototype.update = function update (id, ref) {
-    var scope = ref.scope;
-
-  var field = this._resolveField(("#" + id));
-  if (!field) { return; }
-
-  // remove old scope.
-  this.errors.update(id, { scope: scope });
-};
-
-/**
- * Removes a rule from the list of validators.
- */
-Validator.prototype.remove = function remove (name) {
-  Validator.remove(name);
-};
-
-/**
- * Validates a value against a registered field validations.
- */
-Validator.prototype.validate = function validate (fieldDescriptor, value, ref) {
-    var this$1 = this;
-    if ( ref === void 0 ) ref = {};
-    var silent = ref.silent;
-    var vmId = ref.vmId;
-
-  if (this.paused) { return Promise.resolve(true); }
-
-  // overload to validate all.
-  if (isNullOrUndefined(fieldDescriptor)) {
-    return this.validateScopes({ silent: silent, vmId: vmId });
-  }
-
-  // overload to validate scope-less fields.
-  if (fieldDescriptor === '*') {
-    return this.validateAll(undefined, { silent: silent, vmId: vmId });
-  }
-
-  // if scope validation was requested.
-  if (/^(.+)\.\*$/.test(fieldDescriptor)) {
-    var matched = fieldDescriptor.match(/^(.+)\.\*$/)[1];
-    return this.validateAll(matched);
-  }
-
-  var field = this._resolveField(fieldDescriptor);
-  if (!field) {
-    return this._handleFieldNotFound(name);
-  }
-
-  if (!silent) { field.flags.pending = true; }
-  if (value === undefined) {
-    value = field.value;
-  }
-
-  return this._validate(field, value).then(function (result) {
-    if (!silent) {
-      this$1._handleValidationResults([result]);
-    }
-
-    return result.valid;
-  });
-};
-
-/**
- * Pauses the validator.
- */
-Validator.prototype.pause = function pause () {
-  this.paused = true;
-
-  return this;
-};
-
-/**
- * Resumes the validator.
- */
-Validator.prototype.resume = function resume () {
-  this.paused = false;
-
-  return this;
-};
-
-/**
- * Validates each value against the corresponding field validations.
- */
-Validator.prototype.validateAll = function validateAll (values$$1, ref) {
-    var this$1 = this;
-    if ( ref === void 0 ) ref = {};
-    var silent = ref.silent;
-    var vmId = ref.vmId;
-
-  if (this.paused) { return Promise.resolve(true); }
-
-  var matcher = null;
-  var providedValues = false;
-
-  if (typeof values$$1 === 'string') {
-    matcher = { scope: values$$1, vmId: vmId };
-  } else if (isObject(values$$1)) {
-    matcher = Object.keys(values$$1).map(function (key) {
-      return { name: key, vmId: vmId, scope: null };
-    });
-    providedValues = true;
-  } else if (Array.isArray(values$$1)) {
-    matcher = values$$1.map(function (key) {
-      return { name: key, vmId: vmId };
-    });
-  } else {
-    matcher = { scope: null, vmId: vmId };
-  }
-
-  return Promise.all(
-    this.fields.filter(matcher).map(function (field) { return this$1._validate(field, providedValues ? values$$1[field.name] : field.value); })
-  ).then(function (results) {
-    if (!silent) {
-      this$1._handleValidationResults(results);
-    }
-
-    return results.every(function (t) { return t.valid; });
-  });
-};
-
-/**
- * Validates all scopes.
- */
-Validator.prototype.validateScopes = function validateScopes (ref) {
-    var this$1 = this;
-    if ( ref === void 0 ) ref = {};
-    var silent = ref.silent;
-    var vmId = ref.vmId;
-
-  if (this.paused) { return Promise.resolve(true); }
-
-  return Promise.all(
-    this.fields.filter({ vmId: vmId }).map(function (field) { return this$1._validate(field, field.value); })
-  ).then(function (results) {
-    if (!silent) {
-      this$1._handleValidationResults(results);
-    }
-
-    return results.every(function (t) { return t.valid; });
-  });
-};
-
-/**
- * Perform cleanup.
- */
-Validator.prototype.destroy = function destroy () {
-  this._vm.$off('localeChanged');
-};
-
-/**
- * Creates the fields to be validated.
- */
-Validator.prototype._createFields = function _createFields (validations) {
-    var this$1 = this;
-
-  if (!validations) { return; }
-
-  Object.keys(validations).forEach(function (field) {
-    var options = assign({}, { name: field, rules: validations[field] });
-    this$1.attach(options);
-  });
-};
-
-/**
- * Date rules need the existence of a format, so date_format must be supplied.
- */
-Validator.prototype._getDateFormat = function _getDateFormat (validations) {
-  var format = null;
-  if (validations.date_format && Array.isArray(validations.date_format)) {
-    format = validations.date_format[0];
-  }
-
-  return format || this.dictionary.getDateFormat(this.locale);
-};
-
-/**
- * Formats an error message for field and a rule.
- */
-Validator.prototype._formatErrorMessage = function _formatErrorMessage (field, rule, data, targetName) {
-    if ( data === void 0 ) data = {};
-    if ( targetName === void 0 ) targetName = null;
-
-  var name = this._getFieldDisplayName(field);
-  var params = this._getLocalizedParams(rule, targetName);
-
-  return this.dictionary.getFieldMessage(this.locale, field.name, rule.name, [name, params, data]);
-};
-
-/**
- * Translates the parameters passed to the rule (mainly for target fields).
- */
-Validator.prototype._getLocalizedParams = function _getLocalizedParams (rule, targetName) {
-    if ( targetName === void 0 ) targetName = null;
-
-  if (rule.options.hasTarget && rule.params && rule.params[0]) {
-    var localizedName = targetName || this.dictionary.getAttribute(this.locale, rule.params[0], rule.params[0]);
-    return [localizedName].concat(rule.params.slice(1));
-  }
-
-  return rule.params;
-};
-
-/**
- * Resolves an appropriate display name, first checking 'data-as' or the registered 'prettyName'
- */
-Validator.prototype._getFieldDisplayName = function _getFieldDisplayName (field) {
-  return field.alias || this.dictionary.getAttribute(this.locale, field.name, field.name);
-};
-
-/**
- * Tests a single input value against a rule.
- */
-Validator.prototype._test = function _test (field, value, rule) {
-    var this$1 = this;
-
-  var validator = RULES[rule.name] ? RULES[rule.name].validate : null;
-  var params = Array.isArray(rule.params) ? toArray(rule.params) : [];
-  var targetName = null;
-  if (!validator || typeof validator !== 'function') {
-    return Promise.reject(createError(("No such validator '" + (rule.name) + "' exists.")));
-  }
-
-  // has field dependencies.
-  if (rule.options.hasTarget) {
-    var target = find(field.dependencies, function (d) { return d.name === rule.name; });
-    if (target) {
-      targetName = target.field.alias;
-      params = [target.field.value].concat(params.slice(1));
-    }
-  } else if (rule.name === 'required' && field.rejectsFalse) {
-    // invalidate false if no args were specified and the field rejects false by default.
-    params = params.length ? params : [true];
-  }
-
-  if (rule.options.isDate) {
-    var dateFormat = this._getDateFormat(field.rules);
-    if (rule.name !== 'date_format') {
-      params.push(dateFormat);
-    }
-  }
-
-  var result = validator(value, params);
-
-  // If it is a promise.
-  if (isCallable(result.then)) {
-    return result.then(function (values$$1) {
-      var allValid = true;
-      var data = {};
-      if (Array.isArray(values$$1)) {
-        allValid = values$$1.every(function (t) { return (isObject(t) ? t.valid : t); });
-      } else { // Is a single object/boolean.
-        allValid = isObject(values$$1) ? values$$1.valid : values$$1;
-        data = values$$1.data;
-      }
-
-      return {
-        valid: allValid,
-        errors: allValid ? [] : [this$1._createFieldError(field, rule, data, targetName)]
-      };
-    });
-  }
-
-  if (!isObject(result)) {
-    result = { valid: result, data: {} };
-  }
-
-  return {
-    valid: result.valid,
-    errors: result.valid ? [] : [this._createFieldError(field, rule, result.data, targetName)]
-  };
-};
-
-/**
- * Merges a validator object into the RULES and Messages.
- */
-Validator._merge = function _merge (name, ref) {
-    var validator = ref.validator;
-    var options = ref.options;
-
-  var validate = isCallable(validator) ? validator : validator.validate;
-  if (validator.getMessage) {
-    Validator.dictionary.setMessage(Validator.locale, name, validator.getMessage);
-  }
-
-  RULES[name] = {
-    validate: validate,
-    options: options
-  };
-};
-
-/**
- * Guards from extension violations.
- */
-Validator._guardExtend = function _guardExtend (name, validator) {
-  if (isCallable(validator)) {
-    return;
-  }
-
-  if (!isCallable(validator.validate)) {
-    throw createError(
-      ("Extension Error: The validator '" + name + "' must be a function or have a 'validate' method.")
-    );
-  }
-};
-
-/**
- * Creates a Field Error Object.
- */
-Validator.prototype._createFieldError = function _createFieldError (field, rule, data, targetName) {
-    var this$1 = this;
-
-  return {
-    id: field.id,
-    vmId: field.vmId,
-    field: field.name,
-    msg: this._formatErrorMessage(field, rule, data, targetName),
-    rule: rule.name,
-    scope: field.scope,
-    regenerate: function () {
-      return this$1._formatErrorMessage(field, rule, data, targetName);
-    }
-  };
-};
-
-/**
- * Tries different strategies to find a field.
- */
-Validator.prototype._resolveField = function _resolveField (name, scope, uid) {
-  if (name[0] === '#') {
-    return this.fields.find({ id: name.slice(1) });
-  }
-
-  if (!isNullOrUndefined(scope)) {
-    return this.fields.find({ name: name, scope: scope, vmId: uid });
-  }
-
-  if (name.indexOf('.') > -1) {
-    var ref = name.split('.');
-      var fieldScope = ref[0];
-      var fieldName = ref.slice(1);
-    var field = this.fields.find({ name: fieldName.join('.'), scope: fieldScope, vmId: uid });
-    if (field) {
-      return field;
-    }
-  }
-
-  return this.fields.find({ name: name, scope: null, vmId: uid });
-};
-
-/**
- * Handles when a field is not found depending on the strict flag.
- */
-Validator.prototype._handleFieldNotFound = function _handleFieldNotFound (name, scope) {
-  if (!this.strict) { return Promise.resolve(true); }
-
-  var fullName = isNullOrUndefined(scope) ? name : ("" + (!isNullOrUndefined(scope) ? scope + '.' : '') + name);
-
-  return Promise.reject(createError(
-    ("Validating a non-existent field: \"" + fullName + "\". Use \"attach()\" first.")
-  ));
-};
-
-/**
- * Handles validation results.
- */
-Validator.prototype._handleValidationResults = function _handleValidationResults (results) {
-    var this$1 = this;
-
-  var matchers = results.map(function (result) { return ({ id: result.id }); });
-  this.errors.removeById(matchers.map(function (m) { return m.id; }));
-  // remove by name and scope to remove any custom errors added.
-  results.forEach(function (result) {
-    this$1.errors.remove(result.field, result.scope);
-  });
-  var allErrors = results.reduce(function (prev, curr) {
-    prev.push.apply(prev, curr.errors);
-
-    return prev;
-  }, []);
-
-  this.errors.add(allErrors);
-
-  // handle flags.
-  this.fields.filter(matchers).forEach(function (field) {
-    var result = find(results, function (r) { return r.id === field.id; });
-    field.setFlags({
-      pending: false,
-      valid: result.valid,
-      validated: true
-    });
-  });
-};
-
-/**
- * Starts the validation process.
- */
-Validator.prototype._validate = function _validate (field, value, ref) {
-    var this$1 = this;
-    if ( ref === void 0 ) ref = {};
-    var initial = ref.initial;
-
-  // if field is disabled and is not required.
-  if (field.isDisabled || (!field.isRequired && (isNullOrUndefined(value) || value === ''))) {
-    return Promise.resolve({ valid: true, id: field.id, field: field.name, scope: field.scope, errors: [] });
-  }
-
-  var promises = [];
-  var errors = [];
-  var isExitEarly = false;
-  // use of '.some()' is to break iteration in middle by returning true
-  Object.keys(field.rules).filter(function (rule) {
-    if (!initial) { return true; }
-
-    return RULES[rule].options.immediate;
-  }).some(function (rule) {
-    var ruleOptions = RULES[rule] ? RULES[rule].options : {};
-    var result = this$1._test(field, value, { name: rule, params: field.rules[rule], options: ruleOptions });
-    if (isCallable(result.then)) {
-      promises.push(result);
-    } else if (this$1.fastExit && !result.valid) {
-      errors.push.apply(errors, result.errors);
-      isExitEarly = true;
-    } else {
-      // promisify the result.
-      promises.push(new Promise(function (resolve) { return resolve(result); }));
-    }
-
-    return isExitEarly;
-  });
-
-  if (isExitEarly) {
-    return Promise.resolve({ valid: false, errors: errors, id: field.id, field: field.name, scope: field.scope });
-  }
-
-  return Promise.all(promises).then(function (results) {
-    return results.reduce(function (prev, v) {
-        var ref;
-
-      if (!v.valid) {
-        (ref = prev.errors).push.apply(ref, v.errors);
-      }
-
-      prev.valid = prev.valid && v.valid;
-
-      return prev;
-    }, { valid: true, errors: errors, id: field.id, field: field.name, scope: field.scope });
-  });
-};
-
-Object.defineProperties( Validator.prototype, prototypeAccessors$2 );
-Object.defineProperties( Validator, staticAccessors$1 );
-
-// 
-
 var DEFAULT_OPTIONS = {
   targetOf: null,
-  immediate: false,
+  initial: false,
   scope: null,
   listen: true,
   name: null,
@@ -24308,22 +23444,20 @@ var DEFAULT_OPTIONS = {
   }
 };
 
-var Field = function Field (options) {
+var Field = function Field (el, options) {
   if ( options === void 0 ) options = {};
 
   this.id = uniqId();
-  this.el = options.el;
+  this.el = el;
   this.updated = false;
   this.dependencies = [];
-  this.vmId = options.vmId;
   this.watchers = [];
   this.events = [];
   this.delay = 0;
   this.rules = {};
   this._cacheId(options);
-  this.classNames = assign({}, DEFAULT_OPTIONS.classNames);
   options = assign({}, DEFAULT_OPTIONS, options);
-  this._delay = !isNullOrUndefined(options.delay) ? options.delay : 0; // cache initial delay
+  this._delay = typeof options.delay === 'number' ? options.delay : (options.delay && options.delay.global); // cache initial delay
   this.validity = options.validity;
   this.aria = options.aria;
   this.flags = createFlags();
@@ -24331,33 +23465,32 @@ var Field = function Field (options) {
   this.component = options.component;
   this.ctorConfig = this.component ? getPath('$options.$_veeValidate', this.component) : undefined;
   this.update(options);
-  // set initial value.
-  this.initialValue = this.value;
   this.updated = false;
 };
 
-var prototypeAccessors$3 = { validator: { configurable: true },isRequired: { configurable: true },isDisabled: { configurable: true },alias: { configurable: true },value: { configurable: true },rejectsFalse: { configurable: true } };
+var prototypeAccessors$1 = { validator: {},isRequired: {},isDisabled: {},alias: {},value: {},rejectsFalse: {} };
 
-prototypeAccessors$3.validator.get = function () {
+prototypeAccessors$1.validator.get = function () {
   if (!this.vm || !this.vm.$validator) {
+    warn('No validator instance detected.');
     return { validate: function () {} };
   }
 
   return this.vm.$validator;
 };
 
-prototypeAccessors$3.isRequired.get = function () {
+prototypeAccessors$1.isRequired.get = function () {
   return !!this.rules.required;
 };
 
-prototypeAccessors$3.isDisabled.get = function () {
+prototypeAccessors$1.isDisabled.get = function () {
   return !!(this.component && this.component.disabled) || !!(this.el && this.el.disabled);
 };
 
 /**
  * Gets the display name (user-friendly name).
  */
-prototypeAccessors$3.alias.get = function () {
+prototypeAccessors$1.alias.get = function () {
   if (this._alias) {
     return this._alias;
   }
@@ -24378,7 +23511,7 @@ prototypeAccessors$3.alias.get = function () {
  * Gets the input value.
  */
 
-prototypeAccessors$3.value.get = function () {
+prototypeAccessors$1.value.get = function () {
   if (!isCallable(this.getter)) {
     return undefined;
   }
@@ -24390,7 +23523,7 @@ prototypeAccessors$3.value.get = function () {
  * If the field rejects false as a valid value for the required rule.
  */
 
-prototypeAccessors$3.rejectsFalse.get = function () {
+prototypeAccessors$1.rejectsFalse.get = function () {
   if (this.component && this.ctorConfig) {
     return !!this.ctorConfig.rejectsFalse;
   }
@@ -24406,21 +23539,10 @@ prototypeAccessors$3.rejectsFalse.get = function () {
  * Determines if the instance matches the options provided.
  */
 Field.prototype.matches = function matches (options) {
-    var this$1 = this;
-
-  if (!options) {
-    return true;
-  }
-
   if (options.id) {
     return this.id === options.id;
   }
 
-  var matchesComponentId = isNullOrUndefined(options.vmId) ? function () { return true; } : function (id) { return id === this$1.vmId; };
-  if (!matchesComponentId(options.vmId)) {
-    return false;
-  }
-
   if (options.name === undefined && options.scope === undefined) {
     return true;
   }
@@ -24441,7 +23563,7 @@ Field.prototype.matches = function matches (options) {
  */
 Field.prototype._cacheId = function _cacheId (options) {
   if (this.el && !options.targetOf) {
-    this.el._veeValidateId = this.id;
+    setDataAttribute(this.el, 'id', this.id); // cache field id if it is independent and has a root element.
   }
 };
 
@@ -24450,7 +23572,7 @@ Field.prototype._cacheId = function _cacheId (options) {
  */
 Field.prototype.update = function update (options) {
   this.targetOf = options.targetOf || null;
-  this.immediate = options.immediate || this.immediate || false;
+  this.initial = options.initial || this.initial || false;
 
   // update errors scope if the field scope was changed.
   if (!isNullOrUndefined(options.scope) && options.scope !== this.scope && isCallable(this.validator.update)) {
@@ -24463,18 +23585,14 @@ Field.prototype.update = function update (options) {
   this.model = options.model || this.model;
   this.listen = options.listen !== undefined ? options.listen : this.listen;
   this.classes = (options.classes || this.classes || false) && !this.component;
-  this.classNames = isObject(options.classNames) ? merge(this.classNames, options.classNames) : this.classNames;
+  this.classNames = options.classNames || this.classNames || DEFAULT_OPTIONS.classNames;
   this.getter = isCallable(options.getter) ? options.getter : this.getter;
   this._alias = options.alias || this._alias;
   this.events = (options.events) ? makeEventsArray(options.events) : this.events;
-  this.delay = makeDelayObject(this.events, options.delay || this.delay, this._delay);
+  this.delay = (options.delay) ? makeDelayObject(this.events, options.delay, this._delay) : makeDelayObject(this.events, this.delay, this._delay);
   this.updateDependencies();
   this.addActionListeners();
 
-  if ("development" !== 'production' && !this.name && !this.targetOf) {
-    warn('A field is missing a "name" or "data-vv-name" attribute');
-  }
-
   // update required flag flags
   if (options.rules !== undefined) {
     this.flags.required = this.isRequired;
@@ -24486,13 +23604,14 @@ Field.prototype.update = function update (options) {
   }
 
   this.updated = true;
-  this.addValueListeners();
 
   // no need to continue.
   if (!this.el) {
     return;
   }
+
   this.updateClasses();
+  this.addValueListeners();
   this.updateAriaAttrs();
 };
 
@@ -24502,13 +23621,8 @@ Field.prototype.update = function update (options) {
 Field.prototype.reset = function reset () {
     var this$1 = this;
 
-  if (this._cancellationToken) {
-    this._cancellationToken.cancelled = true;
-    delete this._cancellationToken;
-  }
-
   var defaults = createFlags();
-  Object.keys(this.flags).filter(function (flag) { return flag !== 'required'; }).forEach(function (flag) {
+  Object.keys(this.flags).forEach(function (flag) {
     this$1.flags[flag] = defaults[flag];
   });
 
@@ -24566,7 +23680,9 @@ Field.prototype.updateDependencies = function updateDependencies () {
 
   // we get the selectors for each field.
   var fields = Object.keys(this.rules).reduce(function (prev, r) {
-    if (Validator.isTargetRule(r)) {
+    if (r === 'confirmed') {
+      prev.push({ selector: this$1.rules[r][0] || ((this$1.name) + "_confirmation"), name: r });
+    } else if (Validator.isTargetRule(r)) {
       prev.push({ selector: this$1.rules[r][0], name: r });
     }
 
@@ -24576,12 +23692,31 @@ Field.prototype.updateDependencies = function updateDependencies () {
   if (!fields.length || !this.vm || !this.vm.$el) { return; }
 
   // must be contained within the same component, so we use the vm root element constrain our dom search.
-  fields.forEach(function (ref$1) {
-      var selector = ref$1.selector;
-      var name = ref$1.name;
+  fields.forEach(function (ref) {
+      var selector = ref.selector;
+      var name = ref.name;
+
+    var el = null;
+    // vue ref selector.
+    if (selector[0] === '$') {
+      el = this$1.vm.$refs[selector.slice(1)];
+    } else {
+      try {
+        // try query selector
+        el = this$1.vm.$el.querySelector(selector);
+      } catch (err) {
+        el = null;
+      }
+    }
+
+    if (!el) {
+      try {
+        el = this$1.vm.$el.querySelector(("input[name=\"" + selector + "\"]"));
+      } catch (err) {
+        el = null;
+      }
+    }
 
-    var ref = this$1.vm.$refs[selector];
-    var el = Array.isArray(ref) ? ref[0] : ref;
     if (!el) {
       return;
     }
@@ -24593,7 +23728,7 @@ Field.prototype.updateDependencies = function updateDependencies () {
       delay: this$1.delay,
       scope: this$1.scope,
       events: this$1.events.join('|'),
-      immediate: this$1.immediate,
+      initial: this$1.initial,
       targetOf: this$1.id
     };
 
@@ -24601,13 +23736,13 @@ Field.prototype.updateDependencies = function updateDependencies () {
     if (isCallable(el.$watch)) {
       options.component = el;
       options.el = el.$el;
-      options.getter = Resolver.resolveGetter(el.$el, el.$vnode);
+      options.getter = Generator.resolveGetter(el.$el, { child: el });
     } else {
       options.el = el;
-      options.getter = Resolver.resolveGetter(el, {});
+      options.getter = Generator.resolveGetter(el, {});
     }
 
-    this$1.dependencies.push({ name: name, field: new Field(options) });
+    this$1.dependencies.push({ name: name, field: new Field(options.el, options) });
   });
 };
 
@@ -24631,31 +23766,14 @@ Field.prototype.unwatch = function unwatch (tag) {
  * Updates the element classes depending on each field flag status.
  */
 Field.prototype.updateClasses = function updateClasses () {
-    var this$1 = this;
+  if (!this.classes) { return; }
 
-  if (!this.classes || this.isDisabled) { return; }
-  var applyClasses = function (el) {
-    toggleClass(el, this$1.classNames.dirty, this$1.flags.dirty);
-    toggleClass(el, this$1.classNames.pristine, this$1.flags.pristine);
-    toggleClass(el, this$1.classNames.touched, this$1.flags.touched);
-    toggleClass(el, this$1.classNames.untouched, this$1.flags.untouched);
-    // make sure we don't set any classes if the state is undetermined.
-    if (!isNullOrUndefined(this$1.flags.valid) && this$1.flags.validated) {
-      toggleClass(el, this$1.classNames.valid, this$1.flags.valid);
-    }
-
-    if (!isNullOrUndefined(this$1.flags.invalid) && this$1.flags.validated) {
-      toggleClass(el, this$1.classNames.invalid, this$1.flags.invalid);
-    }
-  };
-
-  if (!isCheckboxOrRadioInput(this.el)) {
-    applyClasses(this.el);
-    return;
-  }
-
-  var els = document.querySelectorAll(("input[name=\"" + (this.el.name) + "\"]"));
-  toArray(els).forEach(applyClasses);
+  toggleClass(this.el, this.classNames.dirty, this.flags.dirty);
+  toggleClass(this.el, this.classNames.pristine, this.flags.pristine);
+  toggleClass(this.el, this.classNames.valid, !!this.flags.valid);
+  toggleClass(this.el, this.classNames.invalid, !!this.flags.invalid);
+  toggleClass(this.el, this.classNames.touched, this.flags.touched);
+  toggleClass(this.el, this.classNames.untouched, this.flags.untouched);
 };
 
 /**
@@ -24667,8 +23785,6 @@ Field.prototype.addActionListeners = function addActionListeners () {
   // remove previous listeners.
   this.unwatch(/class/);
 
-  if (!this.el) { return; }
-
   var onBlur = function () {
     this$1.flags.touched = true;
     this$1.flags.untouched = false;
@@ -24681,7 +23797,7 @@ Field.prototype.addActionListeners = function addActionListeners () {
     this$1.unwatch(/^class_blur$/);
   };
 
-  var inputEvent = isTextInput(this.el) ? 'input' : 'change';
+  var inputEvent = getInputEventName(this.el);
   var onInput = function () {
     this$1.flags.dirty = true;
     this$1.flags.pristine = false;
@@ -24714,10 +23830,10 @@ Field.prototype.addActionListeners = function addActionListeners () {
 
   if (!this.el) { return; }
 
-  addEventListener(this.el, inputEvent, onInput);
+  this.el.addEventListener(inputEvent, onInput);
   // Checkboxes and radio buttons on Mac don't emit blur naturally, so we listen on click instead.
-  var blurEvent = isCheckboxOrRadioInput(this.el) ? 'change' : 'blur';
-  addEventListener(this.el, blurEvent, onBlur);
+  var blurEvent = ['radio', 'checkbox'].indexOf(this.el.type) === -1 ? 'blur' : 'click';
+  this.el.addEventListener(blurEvent, onBlur);
   this.watchers.push({
     tag: 'class_input',
     unwatch: function () {
@@ -24733,54 +23849,6 @@ Field.prototype.addActionListeners = function addActionListeners () {
   });
 };
 
-Field.prototype.checkValueChanged = function checkValueChanged () {
-  // handle some people initialize the value to null, since text inputs have empty string value.
-  if (this.initialValue === null && this.value === '' && isTextInput(this.el)) {
-    return false;
-  }
-
-  return this.value !== this.initialValue;
-};
-
-/**
- * Determines the suitable primary event to listen for.
- */
-Field.prototype._determineInputEvent = function _determineInputEvent () {
-  // if its a custom component, use the customized model event or the input event.
-  if (this.component) {
-    return (this.component.$options.model && this.component.$options.model.event) || 'input';
-  }
-
-  if (this.model) {
-    return this.model.lazy ? 'change' : 'input';
-  }
-
-  if (isTextInput(this.el)) {
-    return 'input';
-  }
-
-  return 'change';
-};
-
-/**
- * Determines the list of events to listen to.
- */
-Field.prototype._determineEventList = function _determineEventList (defaultInputEvent) {
-  // if no event is configured, or it is a component or a text input then respect the user choice.
-  if (!this.events.length || this.component || isTextInput(this.el)) {
-    return [].concat( this.events );
-  }
-
-  // force suitable event for non-text type fields.
-  return this.events.map(function (e) {
-    if (e === 'input') {
-      return defaultInputEvent;
-    }
-
-    return e;
-  });
-};
-
 /**
  * Adds the listeners required for validation.
  */
@@ -24788,11 +23856,10 @@ Field.prototype.addValueListeners = function addValueListeners () {
     var this$1 = this;
 
   this.unwatch(/^input_.+/);
-  if (!this.listen || !this.el) { return; }
+  if (!this.listen) { return; }
 
-  var token = { cancelled: false };
   var fn = this.targetOf ? function () {
-    this$1.flags.changed = this$1.checkValueChanged();    this$1.validator.validate(("#" + (this$1.targetOf)));
+    this$1.validator.validate(("#" + (this$1.targetOf)));
   } : function () {
       var args = [], len = arguments.length;
       while ( len-- ) args[ len ] = arguments[ len ];
@@ -24801,110 +23868,77 @@ Field.prototype.addValueListeners = function addValueListeners () {
     if (args.length === 0 || (isCallable(Event) && args[0] instanceof Event) || (args[0] && args[0].srcElement)) {
       args[0] = this$1.value;
     }
-
-    this$1.flags.changed = this$1.checkValueChanged();
     this$1.validator.validate(("#" + (this$1.id)), args[0]);
   };
 
-  var inputEvent = this._determineInputEvent();
-  var events = this._determineEventList(inputEvent);
+  var inputEvent = getInputEventName(this.el);
+  // replace input event with suitable one.
+  var events = this.events.map(function (e) {
+    return e === 'input' ? inputEvent : e;
+  });
 
-  // if there is a model and an on input validation is requested.
+  // if there is a watchable model and an on input validation is requested.
   if (this.model && events.indexOf(inputEvent) !== -1) {
-    var ctx = null;
-    var expression = this.model.expression;
-    // if its watchable from the context vm.
-    if (this.model.expression) {
-      ctx = this.vm;
-      expression = this.model.expression;
-    }
+    var debouncedFn = debounce(fn, this.delay[inputEvent]);
+    var unwatch = this.vm.$watch(this.model, function () {
+        var args = [], len = arguments.length;
+        while ( len-- ) args[ len ] = arguments[ len ];
 
-    // watch it from the custom component vm instead.
-    if (!expression && this.component && this.component.$options.model) {
-      ctx = this.component;
-      expression = this.component.$options.model.prop || 'value';
-    }
-
-    if (ctx && expression) {
-      var debouncedFn = debounce(fn, this.delay[inputEvent], false, token);
-      var unwatch = ctx.$watch(expression, function () {
-          var args = [], len = arguments.length;
-          while ( len-- ) args[ len ] = arguments[ len ];
-
-        this$1.flags.pending = true;
-        this$1._cancellationToken = token;
-        debouncedFn.apply(void 0, args);
-      });
-      this.watchers.push({
-        tag: 'input_model',
-        unwatch: unwatch
-      });
-
-      // filter out input event as it is already handled by the watcher API.
-      events = events.filter(function (e) { return e !== inputEvent; });
-    }
+      this$1.flags.pending = true;
+      debouncedFn.apply(void 0, args);
+    });
+    this.watchers.push({
+      tag: 'input_model',
+      unwatch: unwatch
+    });
+    // filter out input event as it is already handled by the watcher API.
+    events = events.filter(function (e) { return e !== inputEvent; });
   }
 
   // Add events.
   events.forEach(function (e) {
-    var debouncedFn = debounce(fn, this$1.delay[e], false, token);
+    var debouncedFn = debounce(fn, this$1.delay[e]);
     var validate = function () {
         var args = [], len = arguments.length;
         while ( len-- ) args[ len ] = arguments[ len ];
 
       this$1.flags.pending = true;
-      this$1._cancellationToken = token;
       debouncedFn.apply(void 0, args);
     };
 
-    this$1._addComponentEventListener(e, validate);
-    this$1._addHTMLEventListener(e, validate);
-  });
-};
-
-Field.prototype._addComponentEventListener = function _addComponentEventListener (evt, validate) {
-    var this$1 = this;
-
-  if (!this.component) { return; }
-
-  this.component.$on(evt, validate);
-  this.watchers.push({
-    tag: 'input_vue',
-    unwatch: function () {
-      this$1.component.$off(evt, validate);
-    }
-  });
-};
-
-Field.prototype._addHTMLEventListener = function _addHTMLEventListener (evt, validate) {
-    var this$1 = this;
-
-  if (!this.el || this.component) { return; }
-
-  // listen for the current element.
-  var addListener = function (el) {
-    addEventListener(el, evt, validate);
-    this$1.watchers.push({
-      tag: 'input_native',
-      unwatch: function () {
-        el.removeEventListener(evt, validate);
-      }
-    });
-  };
-
-  addListener(this.el);
-  if (!isCheckboxOrRadioInput(this.el)) {
-    return;
-  }
-
-  var els = document.querySelectorAll(("input[name=\"" + (this.el.name) + "\"]"));
-  toArray(els).forEach(function (el) {
-    // skip if it is added by v-validate and is not the current element.
-    if (el._veeValidateId && el !== this$1.el) {
+    if (this$1.component) {
+      this$1.component.$on(e, validate);
+      this$1.watchers.push({
+        tag: 'input_vue',
+        unwatch: function () {
+          this$1.component.$off(e, validate);
+        }
+      });
       return;
     }
 
-    addListener(el);
+    if (~['radio', 'checkbox'].indexOf(this$1.el.type)) {
+      var els = document.querySelectorAll(("input[name=\"" + (this$1.el.name) + "\"]"));
+      toArray(els).forEach(function (el) {
+        el.addEventListener(e, validate);
+        this$1.watchers.push({
+          tag: 'input_native',
+          unwatch: function () {
+            el.removeEventListener(e, validate);
+          }
+        });
+      });
+
+      return;
+    }
+
+    this$1.el.addEventListener(e, validate);
+    this$1.watchers.push({
+      tag: 'input_native',
+      unwatch: function () {
+        this$1.el.removeEventListener(e, validate);
+      }
+    });
   });
 };
 
@@ -24912,29 +23946,17 @@ Field.prototype._addHTMLEventListener = function _addHTMLEventListener (evt, val
  * Updates aria attributes on the element.
  */
 Field.prototype.updateAriaAttrs = function updateAriaAttrs () {
-    var this$1 = this;
-
   if (!this.aria || !this.el || !isCallable(this.el.setAttribute)) { return; }
 
-  var applyAriaAttrs = function (el) {
-    el.setAttribute('aria-required', this$1.isRequired ? 'true' : 'false');
-    el.setAttribute('aria-invalid', this$1.flags.invalid ? 'true' : 'false');
-  };
-
-  if (!isCheckboxOrRadioInput(this.el)) {
-    applyAriaAttrs(this.el);
-    return;
-  }
-
-  var els = document.querySelectorAll(("input[name=\"" + (this.el.name) + "\"]"));
-  toArray(els).forEach(applyAriaAttrs);
+  this.el.setAttribute('aria-required', this.isRequired ? 'true' : 'false');
+  this.el.setAttribute('aria-invalid', this.flags.invalid ? 'true' : 'false');
 };
 
 /**
  * Updates the custom validity for the field.
  */
 Field.prototype.updateCustomValidity = function updateCustomValidity () {
-  if (!this.validity || !this.el || !isCallable(this.el.setCustomValidity) || !this.validator.errors) { return; }
+  if (!this.validity || !this.el || !isCallable(this.el.setCustomValidity)) { return; }
 
   this.el.setCustomValidity(this.flags.valid ? '' : (this.validator.errors.firstById(this.id) || ''));
 };
@@ -24943,33 +23965,21 @@ Field.prototype.updateCustomValidity = function updateCustomValidity () {
  * Removes all listeners.
  */
 Field.prototype.destroy = function destroy () {
-  this.unwatch();
+  this.watchers.forEach(function (w) { return w.unwatch(); });
+  this.watchers = [];
   this.dependencies.forEach(function (d) { return d.field.destroy(); });
   this.dependencies = [];
 };
 
-Object.defineProperties( Field.prototype, prototypeAccessors$3 );
+Object.defineProperties( Field.prototype, prototypeAccessors$1 );
 
 // 
 
-var FieldBag = function FieldBag (items) {
-  if ( items === void 0 ) items = [];
-
-  this.items = items || [];
+var FieldBag = function FieldBag () {
+  this.items = [];
 };
 
-var prototypeAccessors$4 = { length: { configurable: true } };
-
-FieldBag.prototype[typeof Symbol === 'function' ? Symbol.iterator : '@@iterator'] = function () {
-    var this$1 = this;
-
-  var index = 0;
-  return {
-    next: function () {
-      return { value: this$1.items[index++], done: index > this$1.items.length };
-    }
-  };
-};
+var prototypeAccessors$4 = { length: {} };
 
 /**
  * Gets the current items length.
@@ -25045,139 +24055,767 @@ FieldBag.prototype.push = function push (item) {
 
 Object.defineProperties( FieldBag.prototype, prototypeAccessors$4 );
 
-var ScopedValidator = function ScopedValidator (base, vm) {
-  this.id = vm._uid;
-  this._base = base;
+// 
 
-  // create a mirror bag with limited component scope.
-  this.errors = new ErrorBag(base.errors, this.id);
+var RULES = {};
+var STRICT_MODE = true;
+var TARGET_RULES = ['confirmed', 'after', 'before'];
+var ERRORS = []; // HOLD errors references to trigger regeneration.
+
+var Validator = function Validator (validations, options) {
+  var this$1 = this;
+  if ( options === void 0 ) options = { vm: null, fastExit: true };
+
+  this.strict = STRICT_MODE;
+  this.errors = new ErrorBag();
+  ERRORS.push(this.errors);
+  this.fields = new FieldBag();
+  this.flags = {};
+  this._createFields(validations);
+  this.paused = false;
+  this.fastExit = options.fastExit || false;
+  this.ownerId = options.vm && options.vm._uid;
+  // create it statically since we don't need constant access to the vm.
+  this.reset = options.vm && isCallable(options.vm.$nextTick) ? function (matcher) {
+    return new Promise(function (resolve) {
+      options.vm.$nextTick(function () {
+        resolve(this$1._reset(matcher));
+      });
+    });
+  } : this._reset;
 };
 
-var prototypeAccessors$5 = { flags: { configurable: true },rules: { configurable: true },fields: { configurable: true },dictionary: { configurable: true },locale: { configurable: true } };
+var prototypeAccessors = { dictionary: {},locale: {},rules: {} };
+var staticAccessors = { dictionary: {},locale: {},rules: {} };
 
-prototypeAccessors$5.flags.get = function () {
-    var this$1 = this;
+/**
+ * Getter for the dictionary.
+ */
+prototypeAccessors.dictionary.get = function () {
+  return Config.dependency('dictionary');
+};
 
-  return this._base.fields.items.filter(function (f) { return f.vmId === this$1.id; }).reduce(function (acc, field) {
+/**
+ * Static Getter for the dictionary.
+ */
+staticAccessors.dictionary.get = function () {
+  return Config.dependency('dictionary');
+};
+
+/**
+ * Getter for the current locale.
+ */
+prototypeAccessors.locale.get = function () {
+  return this.dictionary.locale;
+};
+
+/**
+ * Setter for the validator locale.
+ */
+prototypeAccessors.locale.set = function (value) {
+  Validator.locale = value;
+};
+
+/**
+* Static getter for the validator locale.
+*/
+staticAccessors.locale.get = function () {
+  return Validator.dictionary.locale;
+};
+
+/**
+ * Static setter for the validator locale.
+ */
+staticAccessors.locale.set = function (value) {
+  var hasChanged = value !== Validator.dictionary.locale;
+  Validator.dictionary.locale = value;
+  if (hasChanged) {
+    Validator.regenerate();
+  }
+};
+
+/**
+ * Getter for the rules object.
+ */
+prototypeAccessors.rules.get = function () {
+  return RULES;
+};
+
+/**
+ * Static Getter for the rules object.
+ */
+staticAccessors.rules.get = function () {
+  return RULES;
+};
+
+/**
+ * Static constructor.
+ */
+Validator.create = function create (validations, options) {
+  return new Validator(validations, options);
+};
+
+/**
+ * Adds a custom validator to the list of validation rules.
+ */
+Validator.extend = function extend (name, validator, options) {
+    if ( options === void 0 ) options = {};
+
+  Validator._guardExtend(name, validator);
+  Validator._merge(name, validator);
+  if (options && options.hasTarget) {
+    TARGET_RULES.push(name);
+  }
+};
+
+/**
+ * Regenerates error messages across all validators.
+ */
+Validator.regenerate = function regenerate () {
+  ERRORS.forEach(function (errorBag) { return errorBag.regenerate(); });
+};
+
+/**
+ * Removes a rule from the list of validators.
+ */
+Validator.remove = function remove (name) {
+  delete RULES[name];
+  var idx = TARGET_RULES.indexOf(name);
+  if (idx === -1) { return; }
+
+  TARGET_RULES.splice(idx, 1);
+};
+
+/**
+ * Checks if the given rule name is a rule that targets other fields.
+ */
+Validator.isTargetRule = function isTargetRule (name) {
+  return TARGET_RULES.indexOf(name) !== -1;
+};
+
+/**
+ * Sets the operating mode for all newly created validators.
+ * strictMode = true: Values without a rule are invalid and cause failure.
+ * strictMode = false: Values without a rule are valid and are skipped.
+ */
+Validator.setStrictMode = function setStrictMode (strictMode) {
+    if ( strictMode === void 0 ) strictMode = true;
+
+  STRICT_MODE = strictMode;
+};
+
+/**
+ * Adds and sets the current locale for the validator.
+ */
+Validator.prototype.localize = function localize (lang, dictionary) {
+  Validator.localize(lang, dictionary);
+};
+
+/**
+ * Adds and sets the current locale for the validator.
+ */
+Validator.localize = function localize (lang, dictionary) {
+  if (isObject(lang)) {
+    Validator.dictionary.merge(lang);
+    return;
+  }
+
+  // merge the dictionary.
+  if (dictionary) {
+    var locale = lang || dictionary.name;
+    dictionary = assign({}, dictionary);
+    Validator.dictionary.merge(( obj = {}, obj[locale] = dictionary, obj ));
       var obj;
+  }
 
-    if (field.scope) {
-      acc[("$" + (field.scope))] = ( obj = {}, obj[field.name] = field.flags, obj );
+  if (lang) {
+    // set the locale.
+    Validator.locale = lang;
+  }
+};
 
-      return acc;
+/**
+ * Registers a field to be validated.
+ */
+Validator.prototype.attach = function attach (field) {
+  // deprecate: handle old signature.
+  if (arguments.length > 1) {
+    field = assign({}, {
+      name: arguments[0],
+      rules: arguments[1]
+    }, arguments[2] || { vm: { $validator: this } });
+  }
+
+  // fixes initial value detection with v-model and select elements.
+  var value = field.initialValue;
+  if (!(field instanceof Field)) {
+    field = new Field(field.el || null, field);
+  }
+
+  this.fields.push(field);
+
+  // validate the field initially
+  if (field.initial) {
+    this.validate(("#" + (field.id)), value || field.value);
+  } else {
+    this._validate(field, value || field.value, true).then(function (result) {
+      field.flags.valid = result.valid;
+      field.flags.invalid = !result.valid;
+    });
+  }
+
+  this._addFlag(field, field.scope);
+  return field;
+};
+
+/**
+ * Sets the flags on a field.
+ */
+Validator.prototype.flag = function flag (name, flags) {
+  var field = this._resolveField(name);
+  if (! field || !flags) {
+    return;
+  }
+
+  field.setFlags(flags);
+};
+
+/**
+ * Removes a field from the validator.
+ */
+Validator.prototype.detach = function detach (name, scope) {
+  var field = name instanceof Field ? name : this._resolveField(name, scope);
+  if (!field) { return; }
+
+  field.destroy();
+  this.errors.remove(field.name, field.scope, field.id);
+  this.fields.remove(field);
+  var flags = this.flags;
+  if (!isNullOrUndefined(field.scope) && flags[("$" + (field.scope))]) {
+    delete flags[("$" + (field.scope))][field.name];
+  } else if (isNullOrUndefined(field.scope)) {
+    delete flags[field.name];
+  }
+
+  this.flags = assign({}, flags);
+};
+
+/**
+ * Adds a custom validator to the list of validation rules.
+ */
+Validator.prototype.extend = function extend (name, validator, options) {
+    if ( options === void 0 ) options = {};
+
+  Validator.extend(name, validator, options);
+};
+
+/**
+ * Updates a field, updating both errors and flags.
+ */
+Validator.prototype.update = function update (id, ref) {
+    var scope = ref.scope;
+
+  var field = this._resolveField(("#" + id));
+  if (!field) { return; }
+
+  // remove old scope.
+  this.errors.update(id, { scope: scope });
+  if (!isNullOrUndefined(field.scope) && this.flags[("$" + (field.scope))]) {
+    delete this.flags[("$" + (field.scope))][field.name];
+  } else if (isNullOrUndefined(field.scope)) {
+    delete this.flags[field.name];
+  }
+
+  this._addFlag(field, scope);
+};
+
+/**
+ * Removes a rule from the list of validators.
+ */
+Validator.prototype.remove = function remove (name) {
+  Validator.remove(name);
+};
+
+/**
+ * Validates a value against a registered field validations.
+ */
+Validator.prototype.validate = function validate (name, value, scope) {
+    var this$1 = this;
+    if ( scope === void 0 ) scope = null;
+
+  if (this.paused) { return Promise.resolve(true); }
+
+  // overload to validate all.
+  if (arguments.length === 0) {
+    return this.validateScopes();
+  }
+
+  // overload to validate scope-less fields.
+  if (arguments.length === 1 && arguments[0] === '*') {
+    return this.validateAll();
+  }
+
+  // overload to validate a scope.
+  if (arguments.length === 1 && typeof arguments[0] === 'string' && /^(.+)\.\*$/.test(arguments[0])) {
+    var matched = arguments[0].match(/^(.+)\.\*$/)[1];
+    return this.validateAll(matched);
+  }
+
+  var field = this._resolveField(name, scope);
+  if (!field) {
+    return this._handleFieldNotFound(name, scope);
+  }
+
+  field.flags.pending = true;
+  if (arguments.length === 1) {
+    value = field.value;
+  }
+
+  var silentRun = field.isDisabled;
+
+  return this._validate(field, value, silentRun).then(function (result) {
+    field.setFlags({
+      pending: false,
+      valid: result.valid,
+      validated: true
+    });
+
+    this$1.errors.remove(field.name, field.scope, field.id);
+    if (silentRun) {
+      return Promise.resolve(true);
+    } else if (result.errors) {
+      result.errors.forEach(function (e) { return this$1.errors.add(e); });
     }
 
-    acc[field.name] = field.flags;
-
-    return acc;
-  }, {});
+    return result.valid;
+  });
 };
 
-prototypeAccessors$5.rules.get = function () {
-  return this._base.rules;
+/**
+ * Pauses the validator.
+ */
+Validator.prototype.pause = function pause () {
+  this.paused = true;
+
+  return this;
 };
 
-prototypeAccessors$5.fields.get = function () {
-  return new FieldBag(this._base.fields.filter({ vmId: this.id }));
+/**
+ * Resumes the validator.
+ */
+Validator.prototype.resume = function resume () {
+  this.paused = false;
+
+  return this;
 };
 
-prototypeAccessors$5.dictionary.get = function () {
-  return this._base.dictionary;
+/**
+ * Validates each value against the corresponding field validations.
+ */
+Validator.prototype.validateAll = function validateAll (values) {
+    var arguments$1 = arguments;
+    var this$1 = this;
+
+  if (this.paused) { return Promise.resolve(true); }
+
+  var matcher = null;
+  var providedValues = false;
+
+  if (typeof values === 'string') {
+    matcher = { scope: values };
+  } else if (isObject(values)) {
+    matcher = Object.keys(values).map(function (key) {
+      return { name: key, scope: arguments$1[1] || null };
+    });
+    providedValues = true;
+  } else if (arguments.length === 0) {
+    matcher = { scope: null }; // global scope.
+  } else if (Array.isArray(values)) {
+    matcher = values.map(function (key) {
+      return { name: key, scope: arguments$1[1] || null };
+    });
+  }
+
+  var promises = this.fields.filter(matcher).map(function (field) { return this$1.validate(
+    ("#" + (field.id)),
+    providedValues ? values[field.name] : field.value
+  ); });
+
+  return Promise.all(promises).then(function (results) { return results.every(function (t) { return t; }); });
 };
 
-prototypeAccessors$5.locale.get = function () {
-  return this._base.locale;
+/**
+ * Validates all scopes.
+ */
+Validator.prototype.validateScopes = function validateScopes () {
+    var this$1 = this;
+
+  if (this.paused) { return Promise.resolve(true); }
+
+  var promises = this.fields.map(function (field) { return this$1.validate(
+    ("#" + (field.id)),
+    field.value
+  ); });
+
+  return Promise.all(promises).then(function (results) { return results.every(function (t) { return t; }); });
 };
 
-prototypeAccessors$5.locale.set = function (val) {
-  this._base.locale = val;
+/**
+ * Perform cleanup.
+ */
+Validator.prototype.destroy = function destroy () {
+  // Remove ErrorBag instance.
+  var idx = ERRORS.indexOf(this.errors);
+  if (idx === -1) { return; }
+
+  ERRORS.splice(idx, 1);
 };
 
-ScopedValidator.prototype.localize = function localize () {
-    var ref;
+/**
+ * Creates the fields to be validated.
+ */
+Validator.prototype._createFields = function _createFields (validations) {
+    var this$1 = this;
 
-    var args = [], len = arguments.length;
-    while ( len-- ) args[ len ] = arguments[ len ];
-  return (ref = this._base).localize.apply(ref, args);
+  if (!validations) { return; }
+
+  Object.keys(validations).forEach(function (field) {
+    var options = assign({}, { name: field, rules: validations[field] });
+    this$1.attach(options);
+  });
 };
 
-ScopedValidator.prototype.update = function update () {
-    var ref;
+/**
+ * Date rules need the existence of a format, so date_format must be supplied.
+ */
+Validator.prototype._getDateFormat = function _getDateFormat (validations) {
+  var format = null;
+  if (validations.date_format && Array.isArray(validations.date_format)) {
+    format = validations.date_format[0];
+  }
 
-    var args = [], len = arguments.length;
-    while ( len-- ) args[ len ] = arguments[ len ];
-  return (ref = this._base).update.apply(ref, args);
+  return format || this.dictionary.getDateFormat(this.locale);
 };
 
-ScopedValidator.prototype.attach = function attach (opts) {
-  var attachOpts = assign({}, opts, { vmId: this.id });
-
-  return this._base.attach(attachOpts);
+/**
+ * Checks if the passed rule is a date rule.
+ */
+Validator.prototype._isADateRule = function _isADateRule (rule) {
+  return !! ~['after', 'before', 'date_between', 'date_format'].indexOf(rule);
 };
 
-ScopedValidator.prototype.remove = function remove (ruleName) {
-  return this._base.remove(ruleName);
+/**
+ * Formats an error message for field and a rule.
+ */
+Validator.prototype._formatErrorMessage = function _formatErrorMessage (field, rule, data, targetName) {
+    if ( data === void 0 ) data = {};
+    if ( targetName === void 0 ) targetName = null;
+
+  var name = this._getFieldDisplayName(field);
+  var params = this._getLocalizedParams(rule, targetName);
+
+  return this.dictionary.getFieldMessage(this.locale, field.name, rule.name, [name, params, data]);
 };
 
-ScopedValidator.prototype.detach = function detach () {
-    var ref;
+/**
+ * Translates the parameters passed to the rule (mainly for target fields).
+ */
+Validator.prototype._getLocalizedParams = function _getLocalizedParams (rule, targetName) {
+    if ( targetName === void 0 ) targetName = null;
 
-    var args = [], len = arguments.length;
-    while ( len-- ) args[ len ] = arguments[ len ];
-  return (ref = this._base).detach.apply(ref, args.concat( [this.id] ));
+  if (~TARGET_RULES.indexOf(rule.name) && rule.params && rule.params[0]) {
+    var localizedName = targetName || this.dictionary.getAttribute(this.locale, rule.params[0], rule.params[0]);
+    return [localizedName].concat(rule.params.slice(1));
+  }
+
+  return rule.params;
 };
 
-ScopedValidator.prototype.extend = function extend () {
-    var ref;
-
-    var args = [], len = arguments.length;
-    while ( len-- ) args[ len ] = arguments[ len ];
-  return (ref = this._base).extend.apply(ref, args);
+/**
+ * Resolves an appropriate display name, first checking 'data-as' or the registered 'prettyName'
+ */
+Validator.prototype._getFieldDisplayName = function _getFieldDisplayName (field) {
+  return field.alias || this.dictionary.getAttribute(this.locale, field.name, field.name);
 };
 
-ScopedValidator.prototype.validate = function validate (descriptor, value, opts) {
-    if ( opts === void 0 ) opts = {};
+/**
+ * Adds a field flags to the flags collection.
+ */
+Validator.prototype._addFlag = function _addFlag (field, scope) {
+    if ( scope === void 0 ) scope = null;
 
-  return this._base.validate(descriptor, value, assign({}, { vmId: this.id }, opts || {}));
+  if (isNullOrUndefined(scope)) {
+    this.flags = assign({}, this.flags, ( obj = {}, obj[("" + (field.name))] = field.flags, obj ));
+      var obj;
+    return;
+  }
+
+  var scopeObj = assign({}, this.flags[("$" + scope)] || {}, ( obj$1 = {}, obj$1[("" + (field.name))] = field.flags, obj$1 ));
+    var obj$1;
+  this.flags = assign({}, this.flags, ( obj$2 = {}, obj$2[("$" + scope)] = scopeObj, obj$2 ));
+    var obj$2;
 };
 
-ScopedValidator.prototype.validateAll = function validateAll (values$$1, opts) {
-    if ( opts === void 0 ) opts = {};
+/**
+ * Resets fields that matches the matcher options or all fields if not specified.
+ */
+Validator.prototype._reset = function _reset (matcher) {
+    var this$1 = this;
 
-  return this._base.validateAll(values$$1, assign({}, { vmId: this.id }, opts || {}));
+  return new Promise(function (resolve) {
+    if (matcher) {
+      this$1.fields.filter(matcher).forEach(function (field) {
+        field.reset(); // reset field flags.
+        this$1.errors.remove(field.name, field.scope, field.id);
+      });
+
+      return resolve();
+    }
+
+    this$1.fields.items.forEach(function (i) { return i.reset(); });
+    this$1.errors.clear();
+    resolve();
+  });
 };
 
-ScopedValidator.prototype.validateScopes = function validateScopes (opts) {
-    if ( opts === void 0 ) opts = {};
+/**
+ * Tests a single input value against a rule.
+ */
+Validator.prototype._test = function _test (field, value, rule) {
+    var this$1 = this;
 
-  return this._base.validateScopes(assign({}, { vmId: this.id }, opts || {}));
+  var validator = RULES[rule.name];
+  var params = Array.isArray(rule.params) ? toArray(rule.params) : [];
+  var targetName = null;
+  if (!validator || typeof validator !== 'function') {
+    throw createError(("No such validator '" + (rule.name) + "' exists."));
+  }
+
+  // has field dependencies.
+  if (TARGET_RULES.indexOf(rule.name) !== -1) {
+    var target = find(field.dependencies, function (d) { return d.name === rule.name; });
+    if (target) {
+      targetName = target.field.alias;
+      params = [target.field.value].concat(params.slice(1));
+    }
+  } else if (rule.name === 'required' && field.rejectsFalse) {
+    // invalidate false if no args were specified and the field rejects false by default.
+    params = params.length ? params : [true];
+  }
+
+  if (this._isADateRule(rule.name)) {
+    var dateFormat = this._getDateFormat(field.rules);
+    if (rule.name !== 'date_format') {
+      params.push(dateFormat);
+    }
+  }
+
+  var result = validator(value, params);
+
+  // If it is a promise.
+  if (isCallable(result.then)) {
+    return result.then(function (values) {
+      var allValid = true;
+      var data = {};
+      if (Array.isArray(values)) {
+        allValid = values.every(function (t) { return (isObject(t) ? t.valid : t); });
+      } else { // Is a single object/boolean.
+        allValid = isObject(values) ? values.valid : values;
+        data = values.data;
+      }
+
+      return {
+        valid: allValid,
+        error: allValid ? undefined : this$1._createFieldError(field, rule, data, targetName)
+      };
+    });
+  }
+
+  if (!isObject(result)) {
+    result = { valid: result, data: {} };
+  }
+
+  return {
+    valid: result.valid,
+    error: result.valid ? undefined : this._createFieldError(field, rule, result.data, targetName)
+  };
 };
 
-ScopedValidator.prototype.destroy = function destroy () {
-  delete this.id;
-  delete this._base;
+/**
+ * Merges a validator object into the RULES and Messages.
+ */
+Validator._merge = function _merge (name, validator) {
+  if (isCallable(validator)) {
+    RULES[name] = validator;
+    return;
+  }
+
+  RULES[name] = validator.validate;
+  if (validator.getMessage) {
+    Validator.dictionary.setMessage(this.locale, name, validator.getMessage);
+  }
 };
 
-ScopedValidator.prototype.reset = function reset (matcher) {
-  return this._base.reset(Object.assign({}, matcher || {}, { vmId: this.id }));
+/**
+ * Guards from extension violations.
+ */
+Validator._guardExtend = function _guardExtend (name, validator) {
+  if (isCallable(validator)) {
+    return;
+  }
+
+  if (!isCallable(validator.validate)) {
+    throw createError(
+      ("Extension Error: The validator '" + name + "' must be a function or have a 'validate' method.")
+    );
+  }
+
+  if (!isCallable(validator.getMessage) && typeof validator.getMessage !== 'string') {
+    throw createError(
+      ("Extension Error: The validator '" + name + "' object must have a 'getMessage' method or string.")
+    );
+  }
 };
 
-ScopedValidator.prototype.flag = function flag () {
-    var ref;
+/**
+ * Creates a Field Error Object.
+ */
+Validator.prototype._createFieldError = function _createFieldError (field, rule, data, targetName) {
+    var this$1 = this;
 
-    var args = [], len = arguments.length;
-    while ( len-- ) args[ len ] = arguments[ len ];
-  return (ref = this._base).flag.apply(ref, args.concat( [this.id] ));
+  return {
+    id: field.id,
+    field: field.name,
+    msg: this._formatErrorMessage(field, rule, data, targetName),
+    rule: rule.name,
+    scope: field.scope,
+    regenerate: function () {
+      return this$1._formatErrorMessage(field, rule, data, targetName);
+    }
+  };
 };
 
-Object.defineProperties( ScopedValidator.prototype, prototypeAccessors$5 );
+/**
+ * Tries different strategies to find a field.
+ */
+Validator.prototype._resolveField = function _resolveField (name, scope) {
+  if (!isNullOrUndefined(scope)) {
+    return this.fields.find({ name: name, scope: scope });
+  }
+
+  if (name[0] === '#') {
+    return this.fields.find({ id: name.slice(1) });
+  }
+
+  if (name.indexOf('.') > -1) {
+    var ref = name.split('.');
+      var fieldScope = ref[0];
+      var fieldName = ref.slice(1);
+    var field = this.fields.find({ name: fieldName.join('.'), scope: fieldScope });
+    if (field) {
+      return field;
+    }
+  }
+
+  return this.fields.find({ name: name, scope: null });
+};
+
+/**
+ * Handles when a field is not found depending on the strict flag.
+ */
+Validator.prototype._handleFieldNotFound = function _handleFieldNotFound (name, scope) {
+  if (!this.strict) { return Promise.resolve(true); }
+
+  var fullName = isNullOrUndefined(scope) ? name : ("" + (!isNullOrUndefined(scope) ? scope + '.' : '') + name);
+  throw createError(
+    ("Validating a non-existent field: \"" + fullName + "\". Use \"attach()\" first.")
+  );
+};
+
+/**
+ * Starts the validation process.
+ */
+Validator.prototype._validate = function _validate (field, value, silent) {
+    var this$1 = this;
+    if ( silent === void 0 ) silent = false;
+
+  if (!field.isRequired && (isNullOrUndefined(value) || value === '')) {
+    return Promise.resolve({ valid: true });
+  }
+
+  var promises = [];
+  var errors = [];
+  var isExitEarly = false;
+  // use of '.some()' is to break iteration in middle by returning true
+  Object.keys(field.rules).some(function (rule) {
+    var result = this$1._test(field, value, { name: rule, params: field.rules[rule] });
+    if (isCallable(result.then)) {
+      promises.push(result);
+    } else if (this$1.fastExit && !result.valid) {
+      errors.push(result.error);
+      isExitEarly = true;
+    } else {
+      // promisify the result.
+      promises.push(new Promise(function (resolve) {
+        resolve(result);
+      }));
+    }
+
+    return isExitEarly;
+  });
+
+  if (isExitEarly) {
+    return Promise.resolve({
+      valid: false,
+      errors: errors
+    });
+  }
+
+  return Promise.all(promises).then(function (values) { return values.map(function (v) {
+    if (!v.valid) {
+      errors.push(v.error);
+    }
+
+    return v.valid;
+  }).every(function (t) { return t; }); }
+  ).then(function (result) {
+    return {
+      valid: result,
+      errors: errors
+    };
+  });
+};
+
+Object.defineProperties( Validator.prototype, prototypeAccessors );
+Object.defineProperties( Validator, staticAccessors );
 
 // 
 
+/* istanbul ignore next */
+var fakeFlags = createProxy({}, {
+  get: function get (target, key) {
+    // is a scope
+    if (String(key).indexOf('$') === 0) {
+      return fakeFlags;
+    }
+
+    return createFlags();
+  }
+});
+
 /**
  * Checks if a parent validator instance was requested.
  */
 var requestsValidator = function (injections) {
+  if (! injections) {
+    return false;
+  }
+
+  /* istanbul ignore next */
+  if (Array.isArray(injections) && ~injections.indexOf('$validator')) {
+    return true;
+  }
+
   if (isObject(injections) && injections.$validator) {
     return true;
   }
@@ -25185,6 +24823,11 @@ var requestsValidator = function (injections) {
   return false;
 };
 
+/**
+ * Creates a validator instance.
+ */
+var createValidator = function (vm, options) { return new Validator(null, { vm: vm, fastExit: options.fastExit }); };
+
 var mixin = {
   provide: function provide () {
     if (this.$validator && !isBuiltInComponent(this.$vnode)) {
@@ -25207,17 +24850,24 @@ var mixin = {
     }
 
     var options = Config.resolve(this);
+    var Vue = this.$options._base; // the vue constructor.
+    // TODO: Deprecate
+    /* istanbul ignore next */
+    if (this.$options.$validates) {
+      warn('The ctor $validates option has been deprecated please set the $_veeValidate.validator option to "new" instead');
+      this.$validator = createValidator(this, options);
+    }
 
     // if its a root instance, inject anyways, or if it requested a new instance.
     if (!this.$parent || (this.$options.$_veeValidate && /new/.test(this.$options.$_veeValidate.validator))) {
-      this.$validator = new ScopedValidator(Config.dependency('validator'), this);
+      this.$validator = createValidator(this, options);
     }
 
     var requested = requestsValidator(this.$options.inject);
 
     // if automatic injection is enabled and no instance was requested.
     if (! this.$validator && options.inject && !requested) {
-      this.$validator = new ScopedValidator(Config.dependency('validator'), this);
+      this.$validator = createValidator(this, options);
     }
 
     // don't inject errors or fieldBag as no validator was resolved.
@@ -25225,6 +24875,12 @@ var mixin = {
       return;
     }
 
+    // There is a validator but it isn't injected, mark as reactive.
+    if (! requested && this.$validator) {
+      Vue.util.defineReactive(this.$validator, 'errors', this.$validator.errors);
+      Vue.util.defineReactive(this.$validator, 'flags', this.$validator.flags);
+    }
+
     if (! this.$options.computed) {
       this.$options.computed = {};
     }
@@ -25233,26 +24889,21 @@ var mixin = {
       return this.$validator.errors;
     };
     this.$options.computed[options.fieldsBagName || 'fields'] = function fieldBagGetter () {
-      var this$1 = this;
+      if (!Object.keys(this.$validator.flags).length) {
+        return fakeFlags;
+      }
 
-      return this.$validator.fields.items.filter(function (f) { return f.vmId === this$1._uid; }).reduce(function (acc, field) {
-        var obj;
-
-        if (field.scope) {
-          acc[("$" + (field.scope))] = ( obj = {}, obj[field.name] = field.flags, obj );
-
-          return acc;
-        }
-
-        acc[field.name] = field.flags;
-
-        return acc;
-      }, {});
+      return this.$validator.flags;
     };
   },
+
   beforeDestroy: function beforeDestroy () {
-    if (this._uid === this.$validator.id) {
-      this.$validator.errors.clear(); // remove errors generated by this component.
+    if (isBuiltInComponent(this.$vnode)) { return; }
+
+    // mark the validator paused to prevent delayed validation.
+    if (this.$validator && this.$validator.ownerId === this._uid) {
+      this.$validator.pause();
+      this.$validator.destroy();
     }
   }
 };
@@ -25262,30 +24913,28 @@ var mixin = {
 /**
  * Finds the requested field by id from the context object.
  */
-function findField (el, context) {
+var findField = function (el, context) {
   if (!context || !context.$validator) {
     return null;
   }
 
-  return context.$validator.fields.find({ id: el._veeValidateId });
-}
+  return context.$validator.fields.find({ id: getDataAttribute(el, 'id') });
+};
+
 var directive = {
   bind: function bind (el, binding, vnode) {
     var validator = vnode.context.$validator;
-    if (!validator) {
-      if (true) {
-        warn("No validator instance is present on vm, did you forget to inject '$validator'?");
-      }
-
+    if (! validator) {
+      warn("No validator instance is present on vm, did you forget to inject '$validator'?");
       return;
     }
 
-    var fieldOptions = Resolver.generate(el, binding, vnode);
+    var fieldOptions = Generator.generate(el, binding, vnode);
     validator.attach(fieldOptions);
   },
-  inserted: function inserted (el, binding, vnode) {
+  inserted: function (el, binding, vnode) {
     var field = findField(el, vnode.context);
-    var scope = Resolver.resolveScope(el, binding, vnode);
+    var scope = Generator.resolveScope(el, binding, vnode);
 
     // skip if scope hasn't changed.
     if (!field || scope === field.scope) { return; }
@@ -25296,13 +24945,13 @@ var directive = {
     // allows the field to re-evaluated once more in the update hook.
     field.updated = false;
   },
-  update: function update (el, binding, vnode) {
+  update: function (el, binding, vnode) {
     var field = findField(el, vnode.context);
 
     // make sure we don't do unneccasary work if no important change was done.
     if (!field || (field.updated && isEqual(binding.value, binding.oldValue))) { return; }
-    var scope = Resolver.resolveScope(el, binding, vnode);
-    var rules = Resolver.resolveRules(el, binding, vnode);
+    var scope = Generator.resolveScope(el, binding, vnode);
+    var rules = Generator.resolveRules(el, binding);
 
     field.update({
       scope: scope,
@@ -25324,51 +24973,30 @@ var Vue;
 function install (_Vue, options) {
   if ( options === void 0 ) options = {};
 
-  if (Vue && _Vue === Vue) {
-    if (true) {
-      warn('already installed, Vue.use(VeeValidate) should only be called once.');
-    }
+  if (Vue) {
+    warn('already installed, Vue.use(VeeValidate) should only be called once.');
     return;
   }
 
-  detectPassiveSupport();
   Vue = _Vue;
-  var validator = new Validator(options);
-  var localVue = new Vue({
-    data: function () { return ({
-      errors: validator.errors,
-      fields: validator.fields
-    }); }
-  });
-  Config.register('vm', localVue);
-  Config.register('validator', validator);
   Config.merge(options);
-
   var ref = Config.current;
+  var locale = ref.locale;
   var dictionary = ref.dictionary;
   var i18n = ref.i18n;
 
   if (dictionary) {
-    validator.localize(dictionary); // merge the dictionary.
+    Validator.localize(dictionary); // merge the dictionary.
   }
 
-  var onLocaleChanged = function () {
-    validator.errors.regenerate();
-  };
-
-  // watch locale changes using localVue instance or i18n.
-  if (!i18n) {
-    if (typeof window !== 'undefined') {
-      localVue.$on('localeChanged', onLocaleChanged);
-    }
-  } else {
-    i18n._vm.$watch('locale', onLocaleChanged);
-  }
-
-  if (!i18n && options.locale) {
-    validator.localize(options.locale); // set the locale
+  // try to watch locale changes.
+  if (i18n && i18n._vm && isCallable(i18n._vm.$watch)) {
+    i18n._vm.$watch('locale', function () {
+      Validator.regenerate();
+    });
   }
 
+  Validator.localize(locale); // set the locale
   Validator.setStrictMode(Config.current.strict);
 
   Vue.mixin(mixin);
@@ -25395,8 +25023,6 @@ var isDefinedGlobally = function () {
   return typeof VeeValidate !== 'undefined';
 };
 
-var obj;
-
 var messages = {
   _default: function (field) { return ("The " + field + " value is not valid."); },
   after: function (field, ref) {
@@ -25454,7 +25080,7 @@ var messages = {
   email: function (field) { return ("The " + field + " field must be a valid email."); },
   ext: function (field) { return ("The " + field + " field must be a valid file."); },
   image: function (field) { return ("The " + field + " field must be an image."); },
-  included: function (field) { return ("The " + field + " field must be a valid value."); },
+  in: function (field) { return ("The " + field + " field must be a valid value."); },
   integer: function (field) { return ("The " + field + " field must be an integer."); },
   ip: function (field) { return ("The " + field + " field must be a valid ip address."); },
   length: function (field, ref) {
@@ -25462,7 +25088,7 @@ var messages = {
     var max = ref[1];
 
     if (max) {
-      return ("The " + field + " length must be between " + length + " and " + max + ".");
+      return ("The " + field + " length be between " + length + " and " + max + ".");
     }
 
     return ("The " + field + " length must be " + length + ".");
@@ -25488,7 +25114,7 @@ var messages = {
 
     return ("The " + field + " field must be " + min + " or more.");
 },
-  excluded: function (field) { return ("The " + field + " field must be a valid value."); },
+  not_in: function (field) { return ("The " + field + " field must be a valid value."); },
   numeric: function (field) { return ("The " + field + " field may only contain numeric characters."); },
   regex: function (field) { return ("The " + field + " field format is invalid."); },
   required: function (field) { return ("The " + field + " field is required."); },
@@ -25508,7 +25134,7 @@ var locale = {
 
 if (isDefinedGlobally()) {
   // eslint-disable-next-line
-  VeeValidate.Validator.localize(( obj = {}, obj[locale.name] = locale, obj ));
+  VeeValidate.Validator.addLocale(locale);
 }
 
 // 
@@ -27661,7 +27287,7 @@ function setUTCISOWeekYear (dirtyDate, dirtyISOYear, dirtyOptions) {
   return date
 }
 
-var MILLISECONDS_IN_MINUTE$6 = 60000;
+var MILLISECONDS_IN_MINUTE$7 = 60000;
 
 function setTimeOfDay (hours, timeOfDay) {
   var isAM = timeOfDay === 0;
@@ -27825,7 +27451,7 @@ var units = {
   timezone: {
     priority: 110,
     set: function (dateValues, value) {
-      dateValues.date = new Date(dateValues.date.getTime() - value * MILLISECONDS_IN_MINUTE$6);
+      dateValues.date = new Date(dateValues.date.getTime() - value * MILLISECONDS_IN_MINUTE$7);
       return dateValues
     }
   },
@@ -27840,7 +27466,7 @@ var units = {
 };
 
 var TIMEZONE_UNIT_PRIORITY = 110;
-var MILLISECONDS_IN_MINUTE$7 = 60000;
+var MILLISECONDS_IN_MINUTE$6 = 60000;
 
 var longFormattingTokensRegExp$1 = /(\[[^[]*])|(\\)?(LTS|LT|LLLL|LLL|LL|L|llll|lll|ll|l)/g;
 var defaultParsingTokensRegExp = /(\[[^[]*])|(\\)?(x|ss|s|mm|m|hh|h|do|dddd|ddd|dd|d|aa|a|ZZ|Z|YYYY|YY|X|Wo|WW|W|SSS|SS|S|Qo|Q|Mo|MMMM|MMM|MM|M|HH|H|GGGG|GG|E|Do|DDDo|DDDD|DDD|DD|D|A|.)/g;
@@ -28123,10 +27749,10 @@ function dateToSystemTimezone (dateValues) {
   var offset = date.getTimezoneOffset();
 
   // Get the system timezone offset at the exact moment of time
-  offset = new Date(time + offset * MILLISECONDS_IN_MINUTE$7).getTimezoneOffset();
+  offset = new Date(time + offset * MILLISECONDS_IN_MINUTE$6).getTimezoneOffset();
 
   // Convert date in timezone "UTC+00:00" to the system timezone
-  dateValues.date = new Date(time + offset * MILLISECONDS_IN_MINUTE$7);
+  dateValues.date = new Date(time + offset * MILLISECONDS_IN_MINUTE$6);
 
   return dateValues
 }
@@ -28161,17 +27787,17 @@ function parseDate$1 (date, format$$1) {
   return parsed;
 }
 
-var afterValidator = function (value, ref) {
+var after = function (value, ref) {
   var otherValue = ref[0];
   var inclusion = ref[1];
-  var format$$1 = ref[2];
+  var format = ref[2];
 
-  if (typeof format$$1 === 'undefined') {
-    format$$1 = inclusion;
+  if (typeof format === 'undefined') {
+    format = inclusion;
     inclusion = false;
   }
-  value = parseDate$1(value, format$$1);
-  otherValue = parseDate$1(otherValue, format$$1);
+  value = parseDate$1(value, format);
+  otherValue = parseDate$1(otherValue, format);
 
   // if either is not valid.
   if (!value || !otherValue) {
@@ -28181,22 +27807,12 @@ var afterValidator = function (value, ref) {
   return isAfter(value, otherValue) || (inclusion && isEqual$1(value, otherValue));
 };
 
-var options = {
-  hasTarget: true,
-  isDate: true
-};
-
-var after = {
-  validate: afterValidator,
-  options: options
-};
-
 /**
  * Some Alpha Regex helpers.
  * https://github.com/chriso/validator.js/blob/master/src/lib/alpha.js
  */
 
-var alpha = {
+var alpha$1 = {
   en: /^[A-Z]*$/i,
   cs: /^[A-ZÁČĎÉĚÍŇÓŘŠŤÚŮÝŽ]*$/i,
   da: /^[A-ZÆØÅ]*$/i,
@@ -28286,14 +27902,10 @@ var validate = function (value, ref) {
 
   // Match at least one locale.
   if (! locale) {
-    return Object.keys(alpha).some(function (loc) { return alpha[loc].test(value); });
+    return Object.keys(alpha$1).some(function (loc) { return alpha$1[loc].test(value); });
   }
 
-  return (alpha[locale] || alpha.en).test(value);
-};
-
-var alpha$1 = {
-  validate: validate
+  return (alpha$1[locale] || alpha$1.en).test(value);
 };
 
 var validate$1 = function (value, ref) {
@@ -28312,10 +27924,6 @@ var validate$1 = function (value, ref) {
   return (alphaDash[locale] || alphaDash.en).test(value);
 };
 
-var alpha_dash = {
-  validate: validate$1
-};
-
 var validate$2 = function (value, ref) {
   if ( ref === void 0 ) ref = [];
   var locale = ref[0]; if ( locale === void 0 ) locale = null;
@@ -28332,10 +27940,6 @@ var validate$2 = function (value, ref) {
   return (alphanumeric[locale] || alphanumeric.en).test(value);
 };
 
-var alpha_num = {
-  validate: validate$2
-};
-
 var validate$3 = function (value, ref) {
   if ( ref === void 0 ) ref = [];
   var locale = ref[0]; if ( locale === void 0 ) locale = null;
@@ -28352,21 +27956,17 @@ var validate$3 = function (value, ref) {
   return (alphaSpaces[locale] || alphaSpaces.en).test(value);
 };
 
-var alpha_spaces = {
-  validate: validate$3
-};
-
-var validate$4 = function (value, ref) {
+var before = function (value, ref) {
   var otherValue = ref[0];
   var inclusion = ref[1];
-  var format$$1 = ref[2];
+  var format = ref[2];
 
-  if (typeof format$$1 === 'undefined') {
-    format$$1 = inclusion;
+  if (typeof format === 'undefined') {
+    format = inclusion;
     inclusion = false;
   }
-  value = parseDate$1(value, format$$1);
-  otherValue = parseDate$1(otherValue, format$$1);
+  value = parseDate$1(value, format);
+  otherValue = parseDate$1(otherValue, format);
 
   // if either is not valid.
   if (!value || !otherValue) {
@@ -28376,40 +27976,18 @@ var validate$4 = function (value, ref) {
   return isBefore(value, otherValue) || (inclusion && isEqual$1(value, otherValue));
 };
 
-var options$1 = {
-  hasTarget: true,
-  isDate: true
-};
-
-var before = {
-  validate: validate$4,
-  options: options$1
-};
-
-var validate$5 = function (value, ref) {
+var validate$4 = function (value, ref) {
   var min = ref[0];
   var max = ref[1];
 
   if (Array.isArray(value)) {
-    return value.every(function (val) { return validate$5(val, [min, max]); });
+    return value.every(function (val) { return validate$4(val, [min, max]); });
   }
 
   return Number(min) <= value && Number(max) >= value;
 };
 
-var between = {
-  validate: validate$5
-};
-
-var validate$6 = function (value, other) { return String(value) === String(other); };
-var options$2 = {
-  hasTarget: true
-};
-
-var confirmed = {
-  validate: validate$6,
-  options: options$2
-};
+var confirmed = function (value, other) { return String(value) === String(other); };
 
 function unwrapExports (x) {
 	return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
@@ -28420,6 +27998,7 @@ function createCommonjsModule(fn, module) {
 }
 
 var assertString_1 = createCommonjsModule(function (module, exports) {
+'use strict';
 
 Object.defineProperty(exports, "__esModule", {
   value: true
@@ -28438,6 +28017,7 @@ module.exports = exports['default'];
 unwrapExports(assertString_1);
 
 var isCreditCard_1 = createCommonjsModule(function (module, exports) {
+'use strict';
 
 Object.defineProperty(exports, "__esModule", {
   value: true
@@ -28451,7 +28031,7 @@ var _assertString2 = _interopRequireDefault(assertString_1);
 function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
 
 /* eslint-disable max-len */
-var creditCard = /^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|(222[1-9]|22[3-9][0-9]|2[3-6][0-9]{2}|27[01][0-9]|2720)[0-9]{12}|6(?:011|5[0-9][0-9])[0-9]{12}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|(?:2131|1800|35\d{3})\d{11}|6[27][0-9]{14})$/;
+var creditCard = /^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|(222[1-9]|22[3-9][0-9]|2[3-6][0-9]{2}|27[01][0-9]|2720)[0-9]{12}|6(?:011|5[0-9][0-9])[0-9]{12}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|(?:2131|1800|35\d{3})\d{11}|62[0-9]{14})$/;
 /* eslint-enable max-len */
 
 function isCreditCard(str) {
@@ -28486,81 +28066,15 @@ module.exports = exports['default'];
 
 var isCreditCard = unwrapExports(isCreditCard_1);
 
-var validate$7 = function (value) { return isCreditCard(String(value)); };
+var credit_card = function (value) { return isCreditCard(String(value)); };
 
-var credit_card = {
-  validate: validate$7
-};
-
-var validate$8 = function (value, params) {
-  var assign, assign$1;
-
-  var min$$1;
-  var max$$1;
-  var format$$1;
-  var inclusivity = '()';
-
-  if (params.length > 3) {
-    (assign = params, min$$1 = assign[0], max$$1 = assign[1], inclusivity = assign[2], format$$1 = assign[3]);
-  } else {
-    (assign$1 = params, min$$1 = assign$1[0], max$$1 = assign$1[1], format$$1 = assign$1[2]);
-  }
-
-  var minDate = parseDate$1(String(min$$1), format$$1);
-  var maxDate = parseDate$1(String(max$$1), format$$1);
-  var dateVal = parseDate$1(String(value), format$$1);
-
-  if (!minDate || !maxDate || !dateVal) {
-    return false;
-  }
-
-  if (inclusivity === '()') {
-    return isAfter(dateVal, minDate) && isBefore(dateVal, maxDate);
-  }
-
-  if (inclusivity === '(]') {
-    return isAfter(dateVal, minDate) && (isEqual$1(dateVal, maxDate) || isBefore(dateVal, maxDate));
-  }
-
-  if (inclusivity === '[)') {
-    return isBefore(dateVal, maxDate) && (isEqual$1(dateVal, minDate) || isAfter(dateVal, minDate));
-  }
-
-  return isEqual$1(dateVal, maxDate) || isEqual$1(dateVal, minDate) ||
-    (isBefore(dateVal, maxDate) && isAfter(dateVal, minDate));
-};
-
-var options$3 = {
-  isDate: true
-};
-
-var date_between = {
-  validate: validate$8,
-  options: options$3
-};
-
-var validate$9 = function (value, ref) {
-  var format = ref[0];
-
-  return !!parseDate$1(value, format);
-};
-
-var options$4 = {
-  isDate: true
-};
-
-var date_format = {
-  validate: validate$9,
-  options: options$4
-};
-
-var validate$a = function (value, ref) {
+var validate$5 = function (value, ref) {
   if ( ref === void 0 ) ref = [];
   var decimals = ref[0]; if ( decimals === void 0 ) decimals = '*';
   var separator = ref[1]; if ( separator === void 0 ) separator = '.';
 
   if (Array.isArray(value)) {
-    return value.every(function (val) { return validate$a(val, [decimals, separator]); });
+    return value.every(function (val) { return validate$5(val, [decimals, separator]); });
   }
 
   if (value === null || value === undefined || value === '') {
@@ -28585,25 +28099,61 @@ var validate$a = function (value, ref) {
     return parsedValue === parsedValue;
 };
 
-var decimal = {
-  validate: validate$a
+var date_between = function (value, params) {
+  var min;
+  var max;
+  var format;
+  var inclusivity = '()';
+
+  if (params.length > 3) {
+    var assign;
+    (assign = params, min = assign[0], max = assign[1], inclusivity = assign[2], format = assign[3]);
+  } else {
+    var assign$1;
+    (assign$1 = params, min = assign$1[0], max = assign$1[1], format = assign$1[2]);
+  }
+
+  var minDate = parseDate$1(min, format);
+  var maxDate = parseDate$1(max, format);
+  var dateVal = parseDate$1(value, format);
+
+  if (!minDate || !maxDate || !dateVal) {
+    return false;
+  }
+
+  if (inclusivity === '()') {
+    return isAfter(dateVal, minDate) && isBefore(dateVal, maxDate);
+  }
+
+  if (inclusivity === '(]') {
+    return isAfter(dateVal, minDate) && (isEqual$1(dateVal, maxDate) || isBefore(dateVal, maxDate));
+  }
+
+  if (inclusivity === '[)') {
+    return isBefore(dateVal, maxDate) && (isEqual$1(dateVal, minDate) || isAfter(dateVal, minDate));
+  }
+
+  return isEqual$1(dateVal, maxDate) || isEqual$1(dateVal, minDate) ||
+        (isBefore(dateVal, maxDate) && isAfter(dateVal, minDate));
 };
 
-var validate$b = function (value, ref) {
+var date_format = function (value, ref) {
+  var format = ref[0];
+
+  return !!parseDate$1(value, format);
+};
+
+var validate$6 = function (value, ref) {
   var length = ref[0];
 
   if (Array.isArray(value)) {
-    return value.every(function (val) { return validate$b(val, [length]); });
+    return value.every(function (val) { return validate$6(val, [length]); });
   }
   var strVal = String(value);
 
   return /^[0-9]*$/.test(strVal) && strVal.length === Number(length);
 };
 
-var digits = {
-  validate: validate$b
-};
-
 var validateImage = function (file, width, height) {
   var URL = window.URL || window.webkitURL;
   return new Promise(function (resolve) {
@@ -28617,7 +28167,7 @@ var validateImage = function (file, width, height) {
   });
 };
 
-var validate$c = function (files, ref) {
+var dimensions = function (files, ref) {
   var width = ref[0];
   var height = ref[1];
 
@@ -28634,11 +28184,8 @@ var validate$c = function (files, ref) {
   return Promise.all(list.map(function (file) { return validateImage(file, width, height); }));
 };
 
-var dimensions = {
-  validate: validate$c
-};
-
 var merge_1 = createCommonjsModule(function (module, exports) {
+'use strict';
 
 Object.defineProperty(exports, "__esModule", {
   value: true
@@ -28661,6 +28208,7 @@ module.exports = exports['default'];
 unwrapExports(merge_1);
 
 var isByteLength_1 = createCommonjsModule(function (module, exports) {
+'use strict';
 
 Object.defineProperty(exports, "__esModule", {
   value: true
@@ -28697,12 +28245,13 @@ module.exports = exports['default'];
 
 unwrapExports(isByteLength_1);
 
-var isFQDN_1 = createCommonjsModule(function (module, exports) {
+var isFQDN = createCommonjsModule(function (module, exports) {
+'use strict';
 
 Object.defineProperty(exports, "__esModule", {
   value: true
 });
-exports.default = isFQDN;
+exports.default = isFDQN;
 
 
 
@@ -28720,7 +28269,7 @@ var default_fqdn_options = {
   allow_trailing_dot: false
 };
 
-function isFQDN(str, options) {
+function isFDQN(str, options) {
   (0, _assertString2.default)(str);
   options = (0, _merge2.default)(options, default_fqdn_options);
 
@@ -28729,11 +28278,6 @@ function isFQDN(str, options) {
     str = str.substring(0, str.length - 1);
   }
   var parts = str.split('.');
-  for (var i = 0; i < parts.length; i++) {
-    if (parts[i].length > 63) {
-      return false;
-    }
-  }
   if (options.require_tld) {
     var tld = parts.pop();
     if (!parts.length || !/^([a-z\u00a1-\uffff]{2,}|xn[a-z0-9-]{2,})$/i.test(tld)) {
@@ -28744,8 +28288,8 @@ function isFQDN(str, options) {
       return false;
     }
   }
-  for (var part, _i = 0; _i < parts.length; _i++) {
-    part = parts[_i];
+  for (var part, i = 0; i < parts.length; i++) {
+    part = parts[i];
     if (options.allow_underscores) {
       part = part.replace(/_/g, '');
     }
@@ -28765,9 +28309,10 @@ function isFQDN(str, options) {
 module.exports = exports['default'];
 });
 
-unwrapExports(isFQDN_1);
+unwrapExports(isFQDN);
 
 var isEmail_1 = createCommonjsModule(function (module, exports) {
+'use strict';
 
 Object.defineProperty(exports, "__esModule", {
   value: true
@@ -28788,7 +28333,7 @@ var _isByteLength2 = _interopRequireDefault(isByteLength_1);
 
 
 
-var _isFQDN2 = _interopRequireDefault(isFQDN_1);
+var _isFQDN2 = _interopRequireDefault(isFQDN);
 
 function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
 
@@ -28803,7 +28348,6 @@ var default_email_options = {
 /* eslint-disable no-control-regex */
 var displayName = /^[a-z\d!#\$%&'\*\+\-\/=\?\^_`{\|}~\.\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]+[a-z\d!#\$%&'\*\+\-\/=\?\^_`{\|}~\,\.\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF\s]*<(.+)>$/i;
 var emailUserPart = /^[a-z\d!#\$%&'\*\+\-\/=\?\^_`{\|}~]+$/i;
-var gmailUserPart = /^[a-z\d]+$/;
 var quotedEmailUser = /^([\s\x01-\x08\x0b\x0c\x0e-\x1f\x7f\x21\x23-\x5b\x5d-\x7e]|(\\[\x01-\x09\x0b\x0c\x0d-\x7f]))*$/i;
 var emailUserUtf8Part = /^[a-z\d!#\$%&'\*\+\-\/=\?\^_`{\|}~\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]+$/i;
 var quotedEmailUserUtf8 = /^([\s\x01-\x08\x0b\x0c\x0e-\x1f\x7f\x21\x23-\x5b\x5d-\x7e\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]|(\\[\x01-\x09\x0b\x0c\x0d-\x7f\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))*$/i;
@@ -28828,31 +28372,8 @@ function isEmail(str, options) {
   var user = parts.join('@');
 
   var lower_domain = domain.toLowerCase();
-
   if (lower_domain === 'gmail.com' || lower_domain === 'googlemail.com') {
-    /*
-      Previously we removed dots for gmail addresses before validating.
-      This was removed because it allows `multiple..dots@gmail.com`
-      to be reported as valid, but it is not.
-      Gmail only normalizes single dots, removing them from here is pointless,
-      should be done in normalizeEmail
-    */
-    user = user.toLowerCase();
-
-    // Removing sub-address from username before gmail validation
-    var username = user.split('+')[0];
-
-    // Dots are not included in gmail length restriction
-    if (!(0, _isByteLength2.default)(username.replace('.', ''), { min: 6, max: 30 })) {
-      return false;
-    }
-
-    var _user_parts = username.split('.');
-    for (var i = 0; i < _user_parts.length; i++) {
-      if (!gmailUserPart.test(_user_parts[i])) {
-        return false;
-      }
-    }
+    user = user.replace(/\./g, '').toLowerCase();
   }
 
   if (!(0, _isByteLength2.default)(user, { max: 64 }) || !(0, _isByteLength2.default)(domain, { max: 254 })) {
@@ -28871,8 +28392,8 @@ function isEmail(str, options) {
   var pattern = options.allow_utf8_local_part ? emailUserUtf8Part : emailUserPart;
 
   var user_parts = user.split('.');
-  for (var _i = 0; _i < user_parts.length; _i++) {
-    if (!pattern.test(user_parts[_i])) {
+  for (var i = 0; i < user_parts.length; i++) {
+    if (!pattern.test(user_parts[i])) {
       return false;
     }
   }
@@ -28884,14 +28405,7 @@ module.exports = exports['default'];
 
 var isEmail = unwrapExports(isEmail_1);
 
-var validate$d = function (value, ref) {
-  if ( ref === void 0 ) ref = [];
-  var multiple = ref[0]; if ( multiple === void 0 ) multiple = false;
-
-  if (multiple) {
-    value = value.split(',').map(function (emailStr) { return emailStr.trim(); });
-  }
-
+var validate$7 = function (value) {
   if (Array.isArray(value)) {
     return value.every(function (val) { return isEmail(String(val)); });
   }
@@ -28899,65 +28413,33 @@ var validate$d = function (value, ref) {
   return isEmail(String(value));
 };
 
-var email = {
-  validate: validate$d
-};
-
-var validate$e = function (value, options) {
-  if (Array.isArray(value)) {
-    return value.every(function (val) { return validate$e(val, options); });
-  }
-
-  return toArray(options).some(function (item) {
-    // eslint-disable-next-line
-    return item == value;
-  });
-};
-
-var included = {
-  validate: validate$e
-};
-
-var validate$f = function () {
-  var args = [], len = arguments.length;
-  while ( len-- ) args[ len ] = arguments[ len ];
-
-  return !validate$e.apply(void 0, args);
-};
-
-var excluded = {
-  validate: validate$f
-};
-
-var validate$g = function (files, extensions) {
+var ext = function (files, extensions) {
   var regex = new RegExp((".(" + (extensions.join('|')) + ")$"), 'i');
 
   return files.every(function (file) { return regex.test(file.name); });
 };
 
-var ext = {
-  validate: validate$g
-};
+var image = function (files) { return files.every(function (file) { return /\.(jpg|svg|jpeg|png|bmp|gif)$/i.test(file.name); }
+); };
 
-var validate$h = function (files) { return files.every(function (file) { return /\.(jpg|svg|jpeg|png|bmp|gif)$/i.test(file.name); }); };
-
-var image = {
-  validate: validate$h
-};
-
-var validate$i = function (value) {
+var validate$8 = function (value, options) {
   if (Array.isArray(value)) {
-    return value.every(function (val) { return /^-?[0-9]+$/.test(String(val)); });
+    return value.every(function (val) { return validate$8(val, options); });
   }
 
-  return /^-?[0-9]+$/.test(String(value));
+  // eslint-disable-next-line
+  return !! options.filter(function (option) { return option == value; }).length;
 };
 
-var integer = {
-  validate: validate$i
+var is = function (value, ref) {
+  if ( ref === void 0 ) ref = [];
+  var other = ref[0];
+
+  return value === other;
 };
 
 var isIP_1 = createCommonjsModule(function (module, exports) {
+'use strict';
 
 Object.defineProperty(exports, "__esModule", {
   value: true
@@ -29023,7 +28505,10 @@ function isIP(str) {
           return false; // multiple :: in address
         }
         foundOmissionBlock = true;
-      } else if (foundIPv4TransitionBlock && i === blocks.length - 1) ; else if (!ipv6Block.test(blocks[i])) {
+      } else if (foundIPv4TransitionBlock && i === blocks.length - 1) {
+        // it has been checked before that the last
+        // block is a valid IPv4 address
+      } else if (!ipv6Block.test(blocks[i])) {
         return false;
       }
     }
@@ -29039,7 +28524,7 @@ module.exports = exports['default'];
 
 var isIP = unwrapExports(isIP_1);
 
-var validate$j = function (value, ref) {
+var ip = function (value, ref) {
   if ( ref === void 0 ) ref = [];
   var version = ref[0]; if ( version === void 0 ) version = 4;
 
@@ -29054,32 +28539,6 @@ var validate$j = function (value, ref) {
   return isIP(value, version);
 };
 
-var ip = {
-  validate: validate$j
-};
-
-var validate$k = function (value, ref) {
-  if ( ref === void 0 ) ref = [];
-  var other = ref[0];
-
-  return value === other;
-};
-
-var is = {
-  validate: validate$k
-};
-
-var validate$l = function (value, ref) {
-  if ( ref === void 0 ) ref = [];
-  var other = ref[0];
-
-  return value !== other;
-};
-
-var is_not = {
-  validate: validate$l
-};
-
 /**
  * @param {Array|String} value
  * @param {Number} length
@@ -29096,7 +28555,7 @@ var compare = function (value, length, max) {
   return value.length >= length && value.length <= max;
 };
 
-var validate$m = function (value, ref) {
+var length = function (value, ref) {
   var length = ref[0];
   var max = ref[1]; if ( max === void 0 ) max = undefined;
 
@@ -29116,11 +28575,15 @@ var validate$m = function (value, ref) {
   return compare(value, length, max);
 };
 
-var length = {
-  validate: validate$m
+var integer = function (value) {
+  if (Array.isArray(value)) {
+    return value.every(function (val) { return /^-?[0-9]+$/.test(String(val)); });
+  }
+
+  return /^-?[0-9]+$/.test(String(value));
 };
 
-var validate$n = function (value, ref) {
+var max$1 = function (value, ref) {
   var length = ref[0];
 
   if (value === undefined || value === null) {
@@ -29130,11 +28593,7 @@ var validate$n = function (value, ref) {
   return String(value).length <= length;
 };
 
-var max$1 = {
-  validate: validate$n
-};
-
-var validate$o = function (value, ref) {
+var max_value = function (value, ref) {
   var max = ref[0];
 
   if (Array.isArray(value) || value === null || value === undefined || value === '') {
@@ -29144,21 +28603,13 @@ var validate$o = function (value, ref) {
   return Number(value) <= max;
 };
 
-var max_value = {
-  validate: validate$o
-};
-
-var validate$p = function (files, mimes) {
+var mimes = function (files, mimes) {
   var regex = new RegExp(((mimes.join('|').replace('*', '.+')) + "$"), 'i');
 
   return files.every(function (file) { return regex.test(file.type); });
 };
 
-var mimes = {
-  validate: validate$p
-};
-
-var validate$q = function (value, ref) {
+var min$1 = function (value, ref) {
   var length = ref[0];
 
   if (value === undefined || value === null) {
@@ -29167,11 +28618,7 @@ var validate$q = function (value, ref) {
   return String(value).length >= length;
 };
 
-var min$1 = {
-  validate: validate$q
-};
-
-var validate$r = function (value, ref) {
+var min_value = function (value, ref) {
   var min = ref[0];
 
   if (Array.isArray(value) || value === null || value === undefined || value === '') {
@@ -29181,11 +28628,16 @@ var validate$r = function (value, ref) {
   return Number(value) >= min;
 };
 
-var min_value = {
-  validate: validate$r
+var validate$9 = function (value, options) {
+  if (Array.isArray(value)) {
+    return value.every(function (val) { return validate$9(val, options); });
+  }
+
+  // eslint-disable-next-line
+  return ! options.filter(function (option) { return option == value; }).length;
 };
 
-var validate$s = function (value) {
+var numeric = function (value) {
   if (Array.isArray(value)) {
     return value.every(function (val) { return /^[0-9]+$/.test(String(val)); });
   }
@@ -29193,11 +28645,7 @@ var validate$s = function (value) {
   return /^[0-9]+$/.test(String(value));
 };
 
-var numeric = {
-  validate: validate$s
-};
-
-var validate$t = function (value, ref) {
+var regex = function (value, ref) {
   var regex = ref[0];
   var flags = ref.slice(1);
 
@@ -29208,16 +28656,12 @@ var validate$t = function (value, ref) {
   return new RegExp(regex, flags).test(String(value));
 };
 
-var regex = {
-  validate: validate$t
-};
-
-var validate$u = function (value, ref) {
+var required = function (value, ref) {
   if ( ref === void 0 ) ref = [];
   var invalidateFalse = ref[0]; if ( invalidateFalse === void 0 ) invalidateFalse = false;
 
   if (Array.isArray(value)) {
-    return !!value.length;
+    return !! value.length;
   }
 
   // incase a field considers `false` as an empty value like checkboxes.
@@ -29229,14 +28673,10 @@ var validate$u = function (value, ref) {
     return false;
   }
 
-  return !!String(value).trim().length;
+  return !! String(value).trim().length;
 };
 
-var required = {
-  validate: validate$u
-};
-
-var validate$v = function (files, ref) {
+var size = function (files, ref) {
   var size = ref[0];
 
   if (isNaN(size)) {
@@ -29253,11 +28693,8 @@ var validate$v = function (files, ref) {
   return true;
 };
 
-var size = {
-  validate: validate$v
-};
-
 var isURL_1 = createCommonjsModule(function (module, exports) {
+'use strict';
 
 Object.defineProperty(exports, "__esModule", {
   value: true
@@ -29270,7 +28707,7 @@ var _assertString2 = _interopRequireDefault(assertString_1);
 
 
 
-var _isFQDN2 = _interopRequireDefault(isFQDN_1);
+var _isFQDN2 = _interopRequireDefault(isFQDN);
 
 
 
@@ -29408,7 +28845,7 @@ module.exports = exports['default'];
 
 var isURL = unwrapExports(isURL_1);
 
-var validate$w = function (value, ref) {
+var url = function (value, ref) {
   if ( ref === void 0 ) ref = [];
   var requireProtocol = ref[0]; if ( requireProtocol === void 0 ) requireProtocol = false;
 
@@ -29424,48 +28861,42 @@ var validate$w = function (value, ref) {
   return isURL(value, options);
 };
 
-var url = {
-  validate: validate$w
-};
-
 /* eslint-disable camelcase */
-
-var Rules = /*#__PURE__*/Object.freeze({
+var Rules = {
   after: after,
-  alpha_dash: alpha_dash,
-  alpha_num: alpha_num,
-  alpha_spaces: alpha_spaces,
-  alpha: alpha$1,
+  alpha_dash: validate$1,
+  alpha_num: validate$2,
+  alpha_spaces: validate$3,
+  alpha: validate,
   before: before,
-  between: between,
+  between: validate$4,
   confirmed: confirmed,
   credit_card: credit_card,
   date_between: date_between,
   date_format: date_format,
-  decimal: decimal,
-  digits: digits,
+  decimal: validate$5,
+  digits: validate$6,
   dimensions: dimensions,
-  email: email,
+  email: validate$7,
   ext: ext,
   image: image,
-  included: included,
+  in: validate$8,
   integer: integer,
   length: length,
   ip: ip,
-  is_not: is_not,
   is: is,
   max: max$1,
   max_value: max_value,
   mimes: mimes,
   min: min$1,
   min_value: min_value,
-  excluded: excluded,
+  not_in: validate$9,
   numeric: numeric,
   regex: regex,
   required: required,
   size: size,
   url: url
-});
+};
 
 // 
 
@@ -29518,7 +28949,8 @@ var mapScope = function (scope, deep) {
     // scope.
     var isScope = field.indexOf('$') === 0;
     if (deep && isScope) {
-      return combine(mapScope(scope[field]), flags);
+      flags = mapScope(scope[field]);
+      return flags;
     } else if (!deep && isScope) {
       return flags;
     }
@@ -29582,35 +29014,13 @@ var mapFields = function (fields) {
   }, {});
 };
 
-var ErrorComponent = {
-  name: 'vv-error',
-  inject: ['$validator'],
-  functional: true,
-  props: {
-    for: {
-      type: String,
-      required: true
-    },
-    tag: {
-      type: String,
-      default: 'span'
-    }
-  },
-  render: function render (createElement, ref) {
-    var props = ref.props;
-    var injections = ref.injections;
-
-    return createElement(props.tag, injections.$validator.errors.first(props.for));
-  }
-};
-
-var version = '2.1.0-beta.3';
+var version = '2.0.0-rc.26';
 
 var rulesPlugin = function (ref) {
   var Validator$$1 = ref.Validator;
 
   Object.keys(Rules).forEach(function (rule) {
-    Validator$$1.extend(rule, Rules[rule].validate, Rules[rule].options);
+    Validator$$1.extend(rule, Rules[rule]);
   });
 
   // Merge the english messages.
@@ -29627,14 +29037,886 @@ var index_esm = {
   mapFields: mapFields,
   Validator: Validator,
   ErrorBag: ErrorBag,
-  ErrorComponent: ErrorComponent,
   Rules: Rules,
   version: version
 };
 
+
 /* harmony default export */ __webpack_exports__["default"] = (index_esm);
 
 
+/***/ }),
+/* 10 */
+/***/ (function(module, exports, __webpack_require__) {
+
+var disposed = false
+var normalizeComponent = __webpack_require__(1)
+/* script */
+var __vue_script__ = __webpack_require__(11)
+/* template */
+var __vue_template__ = __webpack_require__(12)
+/* template functional */
+var __vue_template_functional__ = false
+/* styles */
+var __vue_styles__ = null
+/* scopeId */
+var __vue_scopeId__ = null
+/* moduleIdentifier (server only) */
+var __vue_module_identifier__ = null
+var Component = normalizeComponent(
+  __vue_script__,
+  __vue_template__,
+  __vue_template_functional__,
+  __vue_styles__,
+  __vue_scopeId__,
+  __vue_module_identifier__
+)
+Component.options.__file = "src/Resources/assets/js/components/category-nav.vue"
+
+/* hot reload */
+if (false) {(function () {
+  var hotAPI = require("vue-hot-reload-api")
+  hotAPI.install(require("vue"), false)
+  if (!hotAPI.compatible) return
+  module.hot.accept()
+  if (!module.hot.data) {
+    hotAPI.createRecord("data-v-da57dfc0", Component.options)
+  } else {
+    hotAPI.reload("data-v-da57dfc0", Component.options)
+  }
+  module.hot.dispose(function (data) {
+    disposed = true
+  })
+})()}
+
+module.exports = Component.exports
+
+
+/***/ }),
+/* 11 */
+/***/ (function(module, __webpack_exports__, __webpack_require__) {
+
+"use strict";
+Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+
+
+// define the item component
+/* harmony default export */ __webpack_exports__["default"] = ({
+
+    props: {
+        categories: {
+            type: [Array, String, Object],
+            required: false,
+            default: function _default() {
+                return [];
+            }
+        },
+        url: String
+    },
+
+    data: function data() {
+        return {
+            items_count: 0
+        };
+    },
+
+
+    computed: {
+        items: function items() {
+            return JSON.parse(this.categories);
+        }
+    }
+});
+
+/***/ }),
+/* 12 */
+/***/ (function(module, exports, __webpack_require__) {
+
+var render = function() {
+  var _vm = this
+  var _h = _vm.$createElement
+  var _c = _vm._self._c || _h
+  return _c(
+    "ul",
+    { staticClass: "nav" },
+    [
+      _vm._l(_vm.items, function(item, index) {
+        return _c("category-item", {
+          key: index,
+          attrs: { url: _vm.url, item: item, parent: index }
+        })
+      }),
+      _vm._v(" "),
+      _vm._m(0)
+    ],
+    2
+  )
+}
+var staticRenderFns = [
+  function() {
+    var _vm = this
+    var _h = _vm.$createElement
+    var _c = _vm._self._c || _h
+    return _c("li", [
+      _c("img", {
+        attrs: { src: "vendor/webkul/shop/assets/images/offer-zone.svg" }
+      }),
+      _vm._v(" "),
+      _c("span", [_vm._v("Offer Zone")])
+    ])
+  }
+]
+render._withStripped = true
+module.exports = { render: render, staticRenderFns: staticRenderFns }
+if (false) {
+  module.hot.accept()
+  if (module.hot.data) {
+    require("vue-hot-reload-api")      .rerender("data-v-da57dfc0", module.exports)
+  }
+}
+
+/***/ }),
+/* 13 */
+/***/ (function(module, exports, __webpack_require__) {
+
+var disposed = false
+var normalizeComponent = __webpack_require__(1)
+/* script */
+var __vue_script__ = __webpack_require__(14)
+/* template */
+var __vue_template__ = __webpack_require__(15)
+/* template functional */
+var __vue_template_functional__ = false
+/* styles */
+var __vue_styles__ = null
+/* scopeId */
+var __vue_scopeId__ = null
+/* moduleIdentifier (server only) */
+var __vue_module_identifier__ = null
+var Component = normalizeComponent(
+  __vue_script__,
+  __vue_template__,
+  __vue_template_functional__,
+  __vue_styles__,
+  __vue_scopeId__,
+  __vue_module_identifier__
+)
+Component.options.__file = "src/Resources/assets/js/components/category-item.vue"
+
+/* hot reload */
+if (false) {(function () {
+  var hotAPI = require("vue-hot-reload-api")
+  hotAPI.install(require("vue"), false)
+  if (!hotAPI.compatible) return
+  module.hot.accept()
+  if (!module.hot.data) {
+    hotAPI.createRecord("data-v-d899aa34", Component.options)
+  } else {
+    hotAPI.reload("data-v-d899aa34", Component.options)
+  }
+  module.hot.dispose(function (data) {
+    disposed = true
+  })
+})()}
+
+module.exports = Component.exports
+
+
+/***/ }),
+/* 14 */
+/***/ (function(module, __webpack_exports__, __webpack_require__) {
+
+"use strict";
+Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+
+
+// define the item component
+
+/* harmony default export */ __webpack_exports__["default"] = ({
+    props: {
+        item: Object,
+        url: String
+    },
+
+    data: function data() {
+        return {
+            items_count: 0
+        };
+    },
+
+
+    computed: {
+        haveChildren: function haveChildren() {
+            return this.item.children.length ? true : false;
+        }
+    }
+});
+
+/***/ }),
+/* 15 */
+/***/ (function(module, exports, __webpack_require__) {
+
+var render = function() {
+  var _vm = this
+  var _h = _vm.$createElement
+  var _c = _vm._self._c || _h
+  return _c("li", [
+    _c("a", { attrs: { href: "" } }, [
+      _vm._v(_vm._s(this.item["translations"][0].name) + " "),
+      _vm.haveChildren && _vm.item.parent_id != null
+        ? _c("i", { staticClass: "icon dropdown-right-icon" })
+        : _vm._e()
+    ]),
+    _vm._v(" "),
+    _vm.haveChildren
+      ? _c(
+          "ul",
+          _vm._l(_vm.item.children, function(child, index) {
+            return _c("category-item", { key: index, attrs: { item: child } })
+          })
+        )
+      : _vm._e()
+  ])
+}
+var staticRenderFns = []
+render._withStripped = true
+module.exports = { render: render, staticRenderFns: staticRenderFns }
+if (false) {
+  module.hot.accept()
+  if (module.hot.data) {
+    require("vue-hot-reload-api")      .rerender("data-v-d899aa34", module.exports)
+  }
+}
+
+/***/ }),
+/* 16 */
+/***/ (function(module, exports, __webpack_require__) {
+
+var disposed = false
+function injectStyle (ssrContext) {
+  if (disposed) return
+  __webpack_require__(17)
+}
+var normalizeComponent = __webpack_require__(1)
+/* script */
+var __vue_script__ = __webpack_require__(22)
+/* template */
+var __vue_template__ = __webpack_require__(23)
+/* template functional */
+var __vue_template_functional__ = false
+/* styles */
+var __vue_styles__ = injectStyle
+/* scopeId */
+var __vue_scopeId__ = null
+/* moduleIdentifier (server only) */
+var __vue_module_identifier__ = null
+var Component = normalizeComponent(
+  __vue_script__,
+  __vue_template__,
+  __vue_template_functional__,
+  __vue_styles__,
+  __vue_scopeId__,
+  __vue_module_identifier__
+)
+Component.options.__file = "src/Resources/assets/js/components/image-slider.vue"
+
+/* hot reload */
+if (false) {(function () {
+  var hotAPI = require("vue-hot-reload-api")
+  hotAPI.install(require("vue"), false)
+  if (!hotAPI.compatible) return
+  module.hot.accept()
+  if (!module.hot.data) {
+    hotAPI.createRecord("data-v-74f1fa5f", Component.options)
+  } else {
+    hotAPI.reload("data-v-74f1fa5f", Component.options)
+  }
+  module.hot.dispose(function (data) {
+    disposed = true
+  })
+})()}
+
+module.exports = Component.exports
+
+
+/***/ }),
+/* 17 */
+/***/ (function(module, exports, __webpack_require__) {
+
+// style-loader: Adds some css to the DOM by adding a <style> tag
+
+// load the styles
+var content = __webpack_require__(18);
+if(typeof content === 'string') content = [[module.i, content, '']];
+if(content.locals) module.exports = content.locals;
+// add the styles to the DOM
+var update = __webpack_require__(20)("b16cefe6", content, false, {});
+// Hot Module Replacement
+if(false) {
+ // When the styles change, update the <style> tags
+ if(!content.locals) {
+   module.hot.accept("!!../../../../../node_modules/css-loader/index.js!../../../../../node_modules/vue-loader/lib/style-compiler/index.js?{\"vue\":true,\"id\":\"data-v-74f1fa5f\",\"scoped\":false,\"hasInlineConfig\":true}!../../../../../node_modules/vue-loader/lib/selector.js?type=styles&index=0!./image-slider.vue", function() {
+     var newContent = require("!!../../../../../node_modules/css-loader/index.js!../../../../../node_modules/vue-loader/lib/style-compiler/index.js?{\"vue\":true,\"id\":\"data-v-74f1fa5f\",\"scoped\":false,\"hasInlineConfig\":true}!../../../../../node_modules/vue-loader/lib/selector.js?type=styles&index=0!./image-slider.vue");
+     if(typeof newContent === 'string') newContent = [[module.id, newContent, '']];
+     update(newContent);
+   });
+ }
+ // When the module is disposed, remove the <style> tags
+ module.hot.dispose(function() { update(); });
+}
+
+/***/ }),
+/* 18 */
+/***/ (function(module, exports, __webpack_require__) {
+
+exports = module.exports = __webpack_require__(19)(false);
+// imports
+
+
+// module
+exports.push([module.i, "\n.slide-enter-active {\n\n    -webkit-transition: all 0.2s cubic-bezier(0.55, 0.085, 0.68, 0.53);\n\n    transition: all 0.2s cubic-bezier(0.55, 0.085, 0.68, 0.53);\n}\n.slide-leave-active {\n\n    -webkit-transition: all 0.25s cubic-bezier(0.25, 0.46, 0.45, 0.94);\n\n    transition: all 0.25s cubic-bezier(0.25, 0.46, 0.45, 0.94);\n}\n.slide-enter, .slide-leave-to {\n\n    -webkit-transform: scaleY(0) translateZ(0);\n    transform: scaleY(0) translateZ(0);\n    opacity: 0;\n}\n\n", ""]);
+
+// exports
+
+
+/***/ }),
+/* 19 */
+/***/ (function(module, exports) {
+
+/*
+	MIT License http://www.opensource.org/licenses/mit-license.php
+	Author Tobias Koppers @sokra
+*/
+// css base code, injected by the css-loader
+module.exports = function(useSourceMap) {
+	var list = [];
+
+	// return the list of modules as css string
+	list.toString = function toString() {
+		return this.map(function (item) {
+			var content = cssWithMappingToString(item, useSourceMap);
+			if(item[2]) {
+				return "@media " + item[2] + "{" + content + "}";
+			} else {
+				return content;
+			}
+		}).join("");
+	};
+
+	// import a list of modules into the list
+	list.i = function(modules, mediaQuery) {
+		if(typeof modules === "string")
+			modules = [[null, modules, ""]];
+		var alreadyImportedModules = {};
+		for(var i = 0; i < this.length; i++) {
+			var id = this[i][0];
+			if(typeof id === "number")
+				alreadyImportedModules[id] = true;
+		}
+		for(i = 0; i < modules.length; i++) {
+			var item = modules[i];
+			// skip already imported module
+			// this implementation is not 100% perfect for weird media query combinations
+			//  when a module is imported multiple times with different media queries.
+			//  I hope this will never occur (Hey this way we have smaller bundles)
+			if(typeof item[0] !== "number" || !alreadyImportedModules[item[0]]) {
+				if(mediaQuery && !item[2]) {
+					item[2] = mediaQuery;
+				} else if(mediaQuery) {
+					item[2] = "(" + item[2] + ") and (" + mediaQuery + ")";
+				}
+				list.push(item);
+			}
+		}
+	};
+	return list;
+};
+
+function cssWithMappingToString(item, useSourceMap) {
+	var content = item[1] || '';
+	var cssMapping = item[3];
+	if (!cssMapping) {
+		return content;
+	}
+
+	if (useSourceMap && typeof btoa === 'function') {
+		var sourceMapping = toComment(cssMapping);
+		var sourceURLs = cssMapping.sources.map(function (source) {
+			return '/*# sourceURL=' + cssMapping.sourceRoot + source + ' */'
+		});
+
+		return [content].concat(sourceURLs).concat([sourceMapping]).join('\n');
+	}
+
+	return [content].join('\n');
+}
+
+// Adapted from convert-source-map (MIT)
+function toComment(sourceMap) {
+	// eslint-disable-next-line no-undef
+	var base64 = btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap))));
+	var data = 'sourceMappingURL=data:application/json;charset=utf-8;base64,' + base64;
+
+	return '/*# ' + data + ' */';
+}
+
+
+/***/ }),
+/* 20 */
+/***/ (function(module, exports, __webpack_require__) {
+
+/*
+  MIT License http://www.opensource.org/licenses/mit-license.php
+  Author Tobias Koppers @sokra
+  Modified by Evan You @yyx990803
+*/
+
+var hasDocument = typeof document !== 'undefined'
+
+if (typeof DEBUG !== 'undefined' && DEBUG) {
+  if (!hasDocument) {
+    throw new Error(
+    'vue-style-loader cannot be used in a non-browser environment. ' +
+    "Use { target: 'node' } in your Webpack config to indicate a server-rendering environment."
+  ) }
+}
+
+var listToStyles = __webpack_require__(21)
+
+/*
+type StyleObject = {
+  id: number;
+  parts: Array<StyleObjectPart>
+}
+
+type StyleObjectPart = {
+  css: string;
+  media: string;
+  sourceMap: ?string
+}
+*/
+
+var stylesInDom = {/*
+  [id: number]: {
+    id: number,
+    refs: number,
+    parts: Array<(obj?: StyleObjectPart) => void>
+  }
+*/}
+
+var head = hasDocument && (document.head || document.getElementsByTagName('head')[0])
+var singletonElement = null
+var singletonCounter = 0
+var isProduction = false
+var noop = function () {}
+var options = null
+var ssrIdKey = 'data-vue-ssr-id'
+
+// Force single-tag solution on IE6-9, which has a hard limit on the # of <style>
+// tags it will allow on a page
+var isOldIE = typeof navigator !== 'undefined' && /msie [6-9]\b/.test(navigator.userAgent.toLowerCase())
+
+module.exports = function (parentId, list, _isProduction, _options) {
+  isProduction = _isProduction
+
+  options = _options || {}
+
+  var styles = listToStyles(parentId, list)
+  addStylesToDom(styles)
+
+  return function update (newList) {
+    var mayRemove = []
+    for (var i = 0; i < styles.length; i++) {
+      var item = styles[i]
+      var domStyle = stylesInDom[item.id]
+      domStyle.refs--
+      mayRemove.push(domStyle)
+    }
+    if (newList) {
+      styles = listToStyles(parentId, newList)
+      addStylesToDom(styles)
+    } else {
+      styles = []
+    }
+    for (var i = 0; i < mayRemove.length; i++) {
+      var domStyle = mayRemove[i]
+      if (domStyle.refs === 0) {
+        for (var j = 0; j < domStyle.parts.length; j++) {
+          domStyle.parts[j]()
+        }
+        delete stylesInDom[domStyle.id]
+      }
+    }
+  }
+}
+
+function addStylesToDom (styles /* Array<StyleObject> */) {
+  for (var i = 0; i < styles.length; i++) {
+    var item = styles[i]
+    var domStyle = stylesInDom[item.id]
+    if (domStyle) {
+      domStyle.refs++
+      for (var j = 0; j < domStyle.parts.length; j++) {
+        domStyle.parts[j](item.parts[j])
+      }
+      for (; j < item.parts.length; j++) {
+        domStyle.parts.push(addStyle(item.parts[j]))
+      }
+      if (domStyle.parts.length > item.parts.length) {
+        domStyle.parts.length = item.parts.length
+      }
+    } else {
+      var parts = []
+      for (var j = 0; j < item.parts.length; j++) {
+        parts.push(addStyle(item.parts[j]))
+      }
+      stylesInDom[item.id] = { id: item.id, refs: 1, parts: parts }
+    }
+  }
+}
+
+function createStyleElement () {
+  var styleElement = document.createElement('style')
+  styleElement.type = 'text/css'
+  head.appendChild(styleElement)
+  return styleElement
+}
+
+function addStyle (obj /* StyleObjectPart */) {
+  var update, remove
+  var styleElement = document.querySelector('style[' + ssrIdKey + '~="' + obj.id + '"]')
+
+  if (styleElement) {
+    if (isProduction) {
+      // has SSR styles and in production mode.
+      // simply do nothing.
+      return noop
+    } else {
+      // has SSR styles but in dev mode.
+      // for some reason Chrome can't handle source map in server-rendered
+      // style tags - source maps in <style> only works if the style tag is
+      // created and inserted dynamically. So we remove the server rendered
+      // styles and inject new ones.
+      styleElement.parentNode.removeChild(styleElement)
+    }
+  }
+
+  if (isOldIE) {
+    // use singleton mode for IE9.
+    var styleIndex = singletonCounter++
+    styleElement = singletonElement || (singletonElement = createStyleElement())
+    update = applyToSingletonTag.bind(null, styleElement, styleIndex, false)
+    remove = applyToSingletonTag.bind(null, styleElement, styleIndex, true)
+  } else {
+    // use multi-style-tag mode in all other cases
+    styleElement = createStyleElement()
+    update = applyToTag.bind(null, styleElement)
+    remove = function () {
+      styleElement.parentNode.removeChild(styleElement)
+    }
+  }
+
+  update(obj)
+
+  return function updateStyle (newObj /* StyleObjectPart */) {
+    if (newObj) {
+      if (newObj.css === obj.css &&
+          newObj.media === obj.media &&
+          newObj.sourceMap === obj.sourceMap) {
+        return
+      }
+      update(obj = newObj)
+    } else {
+      remove()
+    }
+  }
+}
+
+var replaceText = (function () {
+  var textStore = []
+
+  return function (index, replacement) {
+    textStore[index] = replacement
+    return textStore.filter(Boolean).join('\n')
+  }
+})()
+
+function applyToSingletonTag (styleElement, index, remove, obj) {
+  var css = remove ? '' : obj.css
+
+  if (styleElement.styleSheet) {
+    styleElement.styleSheet.cssText = replaceText(index, css)
+  } else {
+    var cssNode = document.createTextNode(css)
+    var childNodes = styleElement.childNodes
+    if (childNodes[index]) styleElement.removeChild(childNodes[index])
+    if (childNodes.length) {
+      styleElement.insertBefore(cssNode, childNodes[index])
+    } else {
+      styleElement.appendChild(cssNode)
+    }
+  }
+}
+
+function applyToTag (styleElement, obj) {
+  var css = obj.css
+  var media = obj.media
+  var sourceMap = obj.sourceMap
+
+  if (media) {
+    styleElement.setAttribute('media', media)
+  }
+  if (options.ssrId) {
+    styleElement.setAttribute(ssrIdKey, obj.id)
+  }
+
+  if (sourceMap) {
+    // https://developer.chrome.com/devtools/docs/javascript-debugging
+    // this makes source maps inside style tags work properly in Chrome
+    css += '\n/*# sourceURL=' + sourceMap.sources[0] + ' */'
+    // http://stackoverflow.com/a/26603875
+    css += '\n/*# sourceMappingURL=data:application/json;base64,' + btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap)))) + ' */'
+  }
+
+  if (styleElement.styleSheet) {
+    styleElement.styleSheet.cssText = css
+  } else {
+    while (styleElement.firstChild) {
+      styleElement.removeChild(styleElement.firstChild)
+    }
+    styleElement.appendChild(document.createTextNode(css))
+  }
+}
+
+
+/***/ }),
+/* 21 */
+/***/ (function(module, exports) {
+
+/**
+ * Translates the list format produced by css-loader into something
+ * easier to manipulate.
+ */
+module.exports = function listToStyles (parentId, list) {
+  var styles = []
+  var newStyles = {}
+  for (var i = 0; i < list.length; i++) {
+    var item = list[i]
+    var id = item[0]
+    var css = item[1]
+    var media = item[2]
+    var sourceMap = item[3]
+    var part = {
+      id: parentId + ':' + i,
+      css: css,
+      media: media,
+      sourceMap: sourceMap
+    }
+    if (!newStyles[id]) {
+      styles.push(newStyles[id] = { id: id, parts: [part] })
+    } else {
+      newStyles[id].parts.push(part)
+    }
+  }
+  return styles
+}
+
+
+/***/ }),
+/* 22 */
+/***/ (function(module, __webpack_exports__, __webpack_require__) {
+
+"use strict";
+Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+//
+
+/* harmony default export */ __webpack_exports__["default"] = ({
+
+    props: {
+        slides: {
+            type: Array,
+            required: true,
+            default: function _default() {
+                return [];
+            }
+        }
+    },
+
+    data: function data() {
+
+        return {
+            images: [],
+            currentIndex: -1,
+            content: [],
+            current: false,
+            images_loaded: false
+
+        };
+    },
+
+    mounted: function mounted() {
+        this.getProps();
+    },
+
+
+    methods: {
+        getProps: function getProps() {
+            this.setProps();
+        },
+        setProps: function setProps() {
+
+            var this_this = this;
+            this.slides.forEach(function (slider) {
+                this_this.images.push(slider.path);
+            });
+            this.currentIndex = 0;
+
+            if (this.images.length == 0) {
+                this.images.push = "vendor/webkul/shop/assets/images/banner.png";
+            } else {
+                this.images_loaded = true;
+            }
+        },
+
+
+        changeIndexLeft: function changeIndexLeft() {
+
+            if (this.currentIndex > 0) {
+
+                this.currentIndex--;
+            } else if (this.currentIndex == 0) {
+
+                this.currentIndex = this.images.length - 1;
+            }
+        },
+        changeIndexRight: function changeIndexRight() {
+
+            if (this.currentIndex < this.images.length - 1) {
+
+                this.currentIndex++;
+            } else if (this.currentIndex == this.images.length - 1) {
+
+                this.currentIndex = 0;
+            }
+        }
+    }
+});
+
+/***/ }),
+/* 23 */
+/***/ (function(module, exports, __webpack_require__) {
+
+var render = function() {
+  var _vm = this
+  var _h = _vm.$createElement
+  var _c = _vm._self._c || _h
+  return _c("transition", { attrs: { name: "slide" } }, [
+    _vm.images.length > 0
+      ? _c("div", { staticClass: "slider-content" }, [
+          _c(
+            "ul",
+            { staticClass: "slider-images" },
+            _vm._l(_vm.images, function(image, index) {
+              return _c(
+                "li",
+                { key: index, class: { show: index == _vm.currentIndex } },
+                [
+                  _c("img", {
+                    staticClass: "slider-item",
+                    attrs: { src: image }
+                  })
+                ]
+              )
+            })
+          ),
+          _vm._v(" "),
+          _vm.images_loaded
+            ? _c("div", { staticClass: "slider-control" }, [
+                _c("span", {
+                  staticClass: "icon dark-left-icon slider-left",
+                  on: { click: _vm.changeIndexLeft }
+                }),
+                _vm._v(" "),
+                _c("span", {
+                  staticClass: "icon light-right-icon slider-right",
+                  on: { click: _vm.changeIndexRight }
+                })
+              ])
+            : _vm._e()
+        ])
+      : _vm._e()
+  ])
+}
+var staticRenderFns = []
+render._withStripped = true
+module.exports = { render: render, staticRenderFns: staticRenderFns }
+if (false) {
+  module.hot.accept()
+  if (module.hot.data) {
+    require("vue-hot-reload-api")      .rerender("data-v-74f1fa5f", module.exports)
+  }
+}
+
+/***/ }),
+/* 24 */
+/***/ (function(module, exports, __webpack_require__) {
+
+!function(t,e){ true?module.exports=e():"function"==typeof define&&define.amd?define("vue-slider-component",[],e):"object"==typeof exports?exports["vue-slider-component"]=e():t["vue-slider-component"]=e()}(this,function(){return function(t){function e(s){if(i[s])return i[s].exports;var r=i[s]={i:s,l:!1,exports:{}};return t[s].call(r.exports,r,r.exports,e),r.l=!0,r.exports}var i={};return e.m=t,e.c=i,e.i=function(t){return t},e.d=function(t,i,s){e.o(t,i)||Object.defineProperty(t,i,{configurable:!1,enumerable:!0,get:s})},e.n=function(t){var i=t&&t.__esModule?function(){return t.default}:function(){return t};return e.d(i,"a",i),i},e.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},e.p="",e(e.s=2)}([function(t,e,i){i(7);var s=i(5)(i(1),i(6),null,null);t.exports=s.exports},function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var s=function(){var t="undefined"!=typeof window?window.devicePixelRatio||1:1;return function(e){return Math.round(e*t)/t}}();e.default={name:"VueSliderComponent",props:{width:{type:[Number,String],default:"auto"},height:{type:[Number,String],default:6},data:{type:Array,default:null},dotSize:{type:Number,default:16},dotWidth:{type:Number,required:!1},dotHeight:{type:Number,required:!1},min:{type:Number,default:0},max:{type:Number,default:100},interval:{type:Number,default:1},show:{type:Boolean,default:!0},disabled:{type:[Boolean,Array],default:!1},piecewise:{type:Boolean,default:!1},tooltip:{type:[String,Boolean],default:"always"},eventType:{type:String,default:"auto"},direction:{type:String,default:"horizontal"},reverse:{type:Boolean,default:!1},lazy:{type:Boolean,default:!1},clickable:{type:Boolean,default:!0},speed:{type:Number,default:.5},realTime:{type:Boolean,default:!1},stopPropagation:{type:Boolean,default:!1},value:{type:[String,Number,Array,Object],default:0},piecewiseLabel:{type:Boolean,default:!1},debug:{type:Boolean,default:!0},fixed:{type:Boolean,default:!1},processDragable:{type:Boolean,default:!1},useKeyboard:{type:Boolean,default:!1},actionsKeyboard:{type:Array,default:function(){return[function(t){return t-1},function(t){return t+1}]}},tooltipMerge:{type:Boolean,default:!0},sliderStyle:[Array,Object,Function],focusStyle:[Array,Object,Function],tooltipDir:[Array,String],formatter:[String,Function],mergeFormatter:[String,Function],piecewiseStyle:Object,disabledStyle:Object,piecewiseActiveStyle:Object,processStyle:Object,bgStyle:Object,tooltipStyle:[Array,Object,Function],disabledDotStyle:[Array,Object,Function],labelStyle:Object,labelActiveStyle:Object},data:function(){return{flag:!1,keydownFlag:null,focusFlag:!1,processFlag:!1,processSign:null,size:0,fixedValue:0,focusSlider:0,currentValue:0,currentSlider:0,isComponentExists:!0,isMounted:!1}},computed:{dotWidthVal:function(){return"number"==typeof this.dotWidth?this.dotWidth:this.dotSize},dotHeightVal:function(){return"number"==typeof this.dotHeight?this.dotHeight:this.dotSize},flowDirection:function(){return"vue-slider-"+this.direction+(this.reverse?"-reverse":"")},tooltipMergedPosition:function(){if(!this.isMounted)return{};var t=this.tooltipDirection[0];if(this.$refs.dot0){if("vertical"===this.direction){var e={};return e[t]="-"+(this.dotHeightVal/2-this.width/2+9)+"px",e}var i={};return i[t]="-"+(this.dotWidthVal/2-this.height/2+9)+"px",i.left="50%",i}},tooltipDirection:function(){var t=this.tooltipDir||("vertical"===this.direction?"left":"top");return Array.isArray(t)?this.isRange?t:t[1]:this.isRange?[t,t]:t},tooltipStatus:function(){return"hover"===this.tooltip&&this.flag?"vue-slider-always":this.tooltip?"vue-slider-"+this.tooltip:""},tooltipClass:function(){return["vue-slider-tooltip-"+this.tooltipDirection,"vue-slider-tooltip"]},disabledArray:function(){return Array.isArray(this.disabled)?this.disabled:[this.disabled,this.disabled]},boolDisabled:function(){return this.disabledArray.every(function(t){return!0===t})},isDisabled:function(){return"none"===this.eventType||this.boolDisabled},disabledClass:function(){return this.boolDisabled?"vue-slider-disabled":""},stateClass:function(){return{"vue-slider-state-process-drag":this.processFlag,"vue-slider-state-drag":this.flag&&!this.processFlag&&!this.keydownFlag,"vue-slider-state-focus":this.focusFlag}},isRange:function(){return Array.isArray(this.value)},slider:function(){return this.isRange?[this.$refs.dot0,this.$refs.dot1]:this.$refs.dot},minimum:function(){return this.data?0:this.min},val:{get:function(){return this.data?this.isRange?[this.data[this.currentValue[0]],this.data[this.currentValue[1]]]:this.data[this.currentValue]:this.currentValue},set:function(t){if(this.data)if(this.isRange){var e=this.data.indexOf(t[0]),i=this.data.indexOf(t[1]);e>-1&&i>-1&&(this.currentValue=[e,i])}else{var s=this.data.indexOf(t);s>-1&&(this.currentValue=s)}else this.currentValue=t}},currentIndex:function(){return this.isRange?this.data?this.currentValue:[this.getIndexByValue(this.currentValue[0]),this.getIndexByValue(this.currentValue[1])]:this.getIndexByValue(this.currentValue)},indexRange:function(){return this.isRange?this.currentIndex:[0,this.currentIndex]},maximum:function(){return this.data?this.data.length-1:this.max},multiple:function(){var t=(""+this.interval).split(".")[1];return t?Math.pow(10,t.length):1},spacing:function(){return this.data?1:this.interval},total:function(){return this.data?this.data.length-1:(Math.floor((this.maximum-this.minimum)*this.multiple)%(this.interval*this.multiple)!=0&&this.printError("Prop[interval] is illegal, Please make sure that the interval can be divisible"),(this.maximum-this.minimum)/this.interval)},gap:function(){return this.size/this.total},position:function(){return this.isRange?[(this.currentValue[0]-this.minimum)/this.spacing*this.gap,(this.currentValue[1]-this.minimum)/this.spacing*this.gap]:(this.currentValue-this.minimum)/this.spacing*this.gap},limit:function(){return this.isRange?this.fixed?[[0,(this.total-this.fixedValue)*this.gap],[this.fixedValue*this.gap,this.size]]:[[0,this.position[1]],[this.position[0],this.size]]:[0,this.size]},valueLimit:function(){return this.isRange?this.fixed?[[this.minimum,this.maximum-this.fixedValue*(this.spacing*this.multiple)/this.multiple],[this.minimum+this.fixedValue*(this.spacing*this.multiple)/this.multiple,this.maximum]]:[[this.minimum,this.currentValue[1]],[this.currentValue[0],this.maximum]]:[this.minimum,this.maximum]},idleSlider:function(){return 0===this.currentSlider?1:0},wrapStyles:function(){return"vertical"===this.direction?{height:"number"==typeof this.height?this.height+"px":this.height,padding:this.dotHeightVal/2+"px "+this.dotWidthVal/2+"px"}:{width:"number"==typeof this.width?this.width+"px":this.width,padding:this.dotHeightVal/2+"px "+this.dotWidthVal/2+"px"}},sliderStyles:function(){return Array.isArray(this.sliderStyle)?this.isRange?this.sliderStyle:this.sliderStyle[1]:"function"==typeof this.sliderStyle?this.sliderStyle(this.val,this.currentIndex):this.isRange?[this.sliderStyle,this.sliderStyle]:this.sliderStyle},focusStyles:function(){return Array.isArray(this.focusStyle)?this.isRange?this.focusStyle:this.focusStyle[1]:"function"==typeof this.focusStyle?this.focusStyle(this.val,this.currentIndex):this.isRange?[this.focusStyle,this.focusStyle]:this.focusStyle},disabledDotStyles:function(){var t=this.disabledDotStyle;if(Array.isArray(t))return t;if("function"==typeof t){var e=t(this.val,this.currentIndex);return Array.isArray(e)?e:[e,e]}return t?[t,t]:[{backgroundColor:"#ccc"},{backgroundColor:"#ccc"}]},tooltipStyles:function(){return Array.isArray(this.tooltipStyle)?this.isRange?this.tooltipStyle:this.tooltipStyle[1]:"function"==typeof this.tooltipStyle?this.tooltipStyle(this.val,this.currentIndex):this.isRange?[this.tooltipStyle,this.tooltipStyle]:this.tooltipStyle},elemStyles:function(){return"vertical"===this.direction?{width:this.width+"px",height:"100%"}:{height:this.height+"px"}},dotStyles:function(){return"vertical"===this.direction?{width:this.dotWidthVal+"px",height:this.dotHeightVal+"px",left:-(this.dotWidthVal-this.width)/2+"px"}:{width:this.dotWidthVal+"px",height:this.dotHeightVal+"px",top:-(this.dotHeightVal-this.height)/2+"px"}},piecewiseDotStyle:function(){return"vertical"===this.direction?{width:this.width+"px",height:this.width+"px"}:{width:this.height+"px",height:this.height+"px"}},piecewiseDotWrap:function(){if(!this.piecewise&&!this.piecewiseLabel)return!1;for(var t=[],e=0;e<=this.total;e++){var i="vertical"===this.direction?{bottom:this.gap*e-this.width/2+"px",left:0}:{left:this.gap*e-this.height/2+"px",top:0},s=this.reverse?this.total-e:e,r=this.data?this.data[s]:this.spacing*s+this.min;t.push({style:i,label:this.formatter?this.formatting(r):r,inRange:s>=this.indexRange[0]&&s<=this.indexRange[1]})}return t}},watch:{value:function(t){this.flag||this.setValue(t,!0)},max:function(t){if(t<this.min)return this.printError("The maximum value can not be less than the minimum value.");var e=this.limitValue(this.val);this.setValue(e),this.refresh()},min:function(t){if(t>this.max)return this.printError("The minimum value can not be greater than the maximum value.");var e=this.limitValue(this.val);this.setValue(e),this.refresh()},show:function(t){var e=this;t&&!this.size&&this.$nextTick(function(){e.refresh()})},fixed:function(){this.computedFixedValue()}},methods:{bindEvents:function(){document.addEventListener("touchmove",this.moving,{passive:!1}),document.addEventListener("touchend",this.moveEnd,{passive:!1}),document.addEventListener("mousedown",this.blurSlider),document.addEventListener("mousemove",this.moving),document.addEventListener("mouseup",this.moveEnd),document.addEventListener("mouseleave",this.moveEnd),document.addEventListener("keydown",this.handleKeydown),document.addEventListener("keyup",this.handleKeyup),window.addEventListener("resize",this.refresh),this.isRange&&this.tooltipMerge&&(this.$refs.dot0.addEventListener("transitionend",this.handleOverlapTooltip),this.$refs.dot1.addEventListener("transitionend",this.handleOverlapTooltip))},unbindEvents:function(){document.removeEventListener("touchmove",this.moving),document.removeEventListener("touchend",this.moveEnd),document.removeEventListener("mousedown",this.blurSlider),document.removeEventListener("mousemove",this.moving),document.removeEventListener("mouseup",this.moveEnd),document.removeEventListener("mouseleave",this.moveEnd),document.removeEventListener("keydown",this.handleKeydown),document.removeEventListener("keyup",this.handleKeyup),window.removeEventListener("resize",this.refresh),this.isRange&&this.tooltipMerge&&(this.$refs.dot0.removeEventListener("transitionend",this.handleOverlapTooltip),this.$refs.dot1.removeEventListener("transitionend",this.handleOverlapTooltip))},handleKeydown:function(t){if(!this.useKeyboard||!this.focusFlag)return!1;switch(t.keyCode){case 37:case 40:t.preventDefault(),this.keydownFlag=!0,this.flag=!0,this.changeFocusSlider(this.actionsKeyboard[0]);break;case 38:case 39:t.preventDefault(),this.keydownFlag=!0,this.flag=!0,this.changeFocusSlider(this.actionsKeyboard[1])}},handleKeyup:function(){this.keydownFlag&&(this.keydownFlag=!1,this.flag=!1)},changeFocusSlider:function(t){var e=this;if(this.isRange){var i=this.currentIndex.map(function(i,s){if(s===e.focusSlider||e.fixed){var r=t(i),o=e.fixed?e.valueLimit[s]:[0,e.total];if(r<=o[1]&&r>=o[0])return r}return i});i[0]>i[1]&&(this.focusSlider=0===this.focusSlider?1:0,i=i.reverse()),this.setIndex(i)}else this.setIndex(t(this.currentIndex))},blurSlider:function(t){var e=this.isRange?this.$refs["dot"+this.focusSlider]:this.$refs.dot;if(!e||e===t.target)return!1;this.focusFlag=!1},formatting:function(t){return"string"==typeof this.formatter?this.formatter.replace(/\{value\}/,t):this.formatter(t)},mergeFormatting:function(t,e){return"string"==typeof this.mergeFormatter?this.mergeFormatter.replace(/\{(value1|value2)\}/g,function(i,s){return"value1"===s?t:e}):this.mergeFormatter(t,e)},getPos:function(t){return this.realTime&&this.getStaticData(),"vertical"===this.direction?this.reverse?t.pageY-this.offset:this.size-(t.pageY-this.offset):this.reverse?this.size-(t.clientX-this.offset):t.clientX-this.offset},processClick:function(t){this.fixed&&t.stopPropagation()},wrapClick:function(t){var e=this;if(this.isDisabled||!this.clickable||this.processFlag)return!1;var i=this.getPos(t);if(this.isRange)if(this.disabledArray.every(function(t){return!1===t}))this.currentSlider=i>(this.position[1]-this.position[0])/2+this.position[0]?1:0;else if(this.disabledArray[0]){if(i<this.position[0])return!1;this.currentSlider=1}else if(this.disabledArray[1]){if(i>this.position[1])return!1;this.currentSlider=0}if(this.disabledArray[this.currentSlider])return!1;if(this.setValueOnPos(i),this.isRange&&this.tooltipMerge){var s=setInterval(function(){return e.handleOverlapTooltip()},16.7);setTimeout(function(){return window.clearInterval(s)},1e3*this.speed)}},moveStart:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,i=arguments[2];if(this.disabledArray[e])return!1;if(this.stopPropagation&&t.stopPropagation(),this.isRange&&(this.currentSlider=e,i)){if(!this.processDragable)return!1;this.processFlag=!0,this.processSign={pos:this.position,start:this.getPos(t.targetTouches&&t.targetTouches[0]?t.targetTouches[0]:t)}}!i&&this.useKeyboard&&(this.focusFlag=!0,this.focusSlider=e),this.flag=!0,this.$emit("drag-start",this)},moving:function(t){if(this.stopPropagation&&t.stopPropagation(),!this.flag)return!1;t.preventDefault(),t.targetTouches&&t.targetTouches[0]&&(t=t.targetTouches[0]),this.processFlag?(this.currentSlider=0,this.setValueOnPos(this.processSign.pos[0]+this.getPos(t)-this.processSign.start,!0),this.currentSlider=1,this.setValueOnPos(this.processSign.pos[1]+this.getPos(t)-this.processSign.start,!0)):this.setValueOnPos(this.getPos(t),!0),this.isRange&&this.tooltipMerge&&this.handleOverlapTooltip()},moveEnd:function(t){var e=this;if(this.stopPropagation&&t.stopPropagation(),!this.flag)return!1;this.$emit("drag-end",this),this.lazy&&this.isDiff(this.val,this.value)&&this.syncValue(),this.flag=!1,window.setTimeout(function(){e.processFlag=!1},0),this.setPosition()},setValueOnPos:function(t,e){var i=this.isRange?this.limit[this.currentSlider]:this.limit,s=this.isRange?this.valueLimit[this.currentSlider]:this.valueLimit;if(t>=i[0]&&t<=i[1]){this.setTransform(t);var r=this.getValueByIndex(Math.round(t/this.gap));this.setCurrentValue(r,e),this.isRange&&this.fixed&&(this.setTransform(t+this.fixedValue*this.gap*(0===this.currentSlider?1:-1),!0),this.setCurrentValue((r*this.multiple+this.fixedValue*this.spacing*this.multiple*(0===this.currentSlider?1:-1))/this.multiple,e,!0))}else t<i[0]?(this.setTransform(i[0]),this.setCurrentValue(s[0]),this.isRange&&this.fixed?(this.setTransform(this.limit[this.idleSlider][0],!0),this.setCurrentValue(this.valueLimit[this.idleSlider][0],e,!0)):this.fixed||this.disabledArray[0]||1!==this.currentSlider||(this.focusSlider=0,this.currentSlider=0)):(this.setTransform(i[1]),this.setCurrentValue(s[1]),this.isRange&&this.fixed?(this.setTransform(this.limit[this.idleSlider][1],!0),this.setCurrentValue(this.valueLimit[this.idleSlider][1],e,!0)):this.fixed||this.disabledArray[1]||0!==this.currentSlider||(this.focusSlider=1,this.currentSlider=1))},isDiff:function(t,e){return Object.prototype.toString.call(t)!==Object.prototype.toString.call(e)||(Array.isArray(t)&&t.length===e.length?t.some(function(t,i){return t!==e[i]}):t!==e)},setCurrentValue:function(t,e,i){var s=i?this.idleSlider:this.currentSlider;if(t<this.minimum||t>this.maximum)return!1;this.isRange?this.isDiff(this.currentValue[s],t)&&(this.currentValue.splice(s,1,t),this.lazy&&this.flag||this.syncValue()):this.isDiff(this.currentValue,t)&&(this.currentValue=t,this.lazy&&this.flag||this.syncValue()),e||this.setPosition()},getValueByIndex:function(t){return(this.spacing*this.multiple*t+this.minimum*this.multiple)/this.multiple},getIndexByValue:function(t){return Math.round((t-this.minimum)*this.multiple)/(this.spacing*this.multiple)},setIndex:function(t){if(Array.isArray(t)&&this.isRange){var e=void 0;e=this.data?[this.data[t[0]],this.data[t[1]]]:[this.getValueByIndex(t[0]),this.getValueByIndex(t[1])],this.setValue(e)}else t=this.getValueByIndex(t),this.isRange&&(this.currentSlider=t>(this.currentValue[1]-this.currentValue[0])/2+this.currentValue[0]?1:0),this.setCurrentValue(t)},setValue:function(t,e,i){var s=this;if(this.isDiff(this.val,t)){var r=this.limitValue(t);this.val=this.isRange?r.concat():r,this.computedFixedValue(),this.syncValue(e)}this.$nextTick(function(){return s.setPosition(i)})},computedFixedValue:function(){if(!this.fixed)return this.fixedValue=0,!1;this.fixedValue=this.currentIndex[1]-this.currentIndex[0]},setPosition:function(t){this.flag||this.setTransitionTime(void 0===t?this.speed:t),this.isRange?(this.setTransform(this.position[0],1===this.currentSlider),this.setTransform(this.position[1],0===this.currentSlider)):this.setTransform(this.position),this.flag||this.setTransitionTime(0)},setTransform:function(t,e){var i=e?this.idleSlider:this.currentSlider,r=s(("vertical"===this.direction?this.dotHeightVal/2-t:t-this.dotWidthVal/2)*(this.reverse?-1:1)),o="vertical"===this.direction?"translateY("+r+"px)":"translateX("+r+"px)",n=this.fixed?this.fixedValue*this.gap+"px":(0===i?this.position[1]-t:t-this.position[0])+"px",l=this.fixed?(0===i?t:t-this.fixedValue*this.gap)+"px":(0===i?t:this.position[0])+"px";this.isRange?(this.slider[i].style.transform=o,this.slider[i].style.WebkitTransform=o,this.slider[i].style.msTransform=o,"vertical"===this.direction?(this.$refs.process.style.height=n,this.$refs.process.style[this.reverse?"top":"bottom"]=l):(this.$refs.process.style.width=n,this.$refs.process.style[this.reverse?"right":"left"]=l)):(this.slider.style.transform=o,this.slider.style.WebkitTransform=o,this.slider.style.msTransform=o,"vertical"===this.direction?(this.$refs.process.style.height=t+"px",this.$refs.process.style[this.reverse?"top":"bottom"]=0):(this.$refs.process.style.width=t+"px",this.$refs.process.style[this.reverse?"right":"left"]=0))},setTransitionTime:function(t){if(t||this.$refs.process.offsetWidth,this.isRange){for(var e=0;e<this.slider.length;e++)this.slider[e].style.transitionDuration=t+"s",this.slider[e].style.WebkitTransitionDuration=t+"s";this.$refs.process.style.transitionDuration=t+"s",this.$refs.process.style.WebkitTransitionDuration=t+"s"}else this.slider.style.transitionDuration=t+"s",this.slider.style.WebkitTransitionDuration=t+"s",this.$refs.process.style.transitionDuration=t+"s",this.$refs.process.style.WebkitTransitionDuration=t+"s"},limitValue:function(t){var e=this;if(this.data)return t;var i=function(i){return i<e.min?(e.printError("The value of the slider is "+t+", the minimum value is "+e.min+", the value of this slider can not be less than the minimum value"),e.min):i>e.max?(e.printError("The value of the slider is "+t+", the maximum value is "+e.max+", the value of this slider can not be greater than the maximum value"),e.max):i};return this.isRange?t.map(function(t){return i(t)}):i(t)},syncValue:function(t){var e=this.isRange?this.val.concat():this.val;this.$emit("input",e),t||this.$emit("callback",e)},getValue:function(){return this.val},getIndex:function(){return this.currentIndex},getStaticData:function(){this.$refs.elem&&(this.size="vertical"===this.direction?this.$refs.elem.offsetHeight:this.$refs.elem.offsetWidth,this.offset="vertical"===this.direction?this.$refs.elem.getBoundingClientRect().top+window.pageYOffset||document.documentElement.scrollTop:this.$refs.elem.getBoundingClientRect().left)},refresh:function(){this.$refs.elem&&(this.getStaticData(),this.computedFixedValue(),this.setPosition())},printError:function(t){this.debug&&console.error("[VueSlider error]: "+t)},handleOverlapTooltip:function(){var t=this.tooltipDirection[0]===this.tooltipDirection[1];if(this.isRange&&t){var e=this.reverse?this.$refs.tooltip1:this.$refs.tooltip0,i=this.reverse?this.$refs.tooltip0:this.$refs.tooltip1,s=e.getBoundingClientRect().right,r=i.getBoundingClientRect().left,o=e.getBoundingClientRect().y,n=i.getBoundingClientRect().y+i.getBoundingClientRect().height,l="horizontal"===this.direction&&s>r,a="vertical"===this.direction&&n>o;l||a?this.handleDisplayMergedTooltip(!0):this.handleDisplayMergedTooltip(!1)}},handleDisplayMergedTooltip:function(t){var e=this.$refs.tooltip0,i=this.$refs.tooltip1,s=this.$refs.process.getElementsByClassName("vue-merged-tooltip")[0];t?(e.style.visibility="hidden",i.style.visibility="hidden",s.style.visibility="visible"):(e.style.visibility="visible",i.style.visibility="visible",s.style.visibility="hidden")}},mounted:function(){var t=this;if(this.isComponentExists=!0,"undefined"==typeof window||"undefined"==typeof document)return this.printError("window or document is undefined, can not be initialization.");this.$nextTick(function(){t.isComponentExists&&(t.getStaticData(),t.setValue(t.limitValue(t.value),!0,0),t.bindEvents())}),this.isMounted=!0},beforeDestroy:function(){this.isComponentExists=!1,this.unbindEvents()}}},function(t,e,i){"use strict";var s=i(0);t.exports=s},function(t,e,i){e=t.exports=i(4)(),e.push([t.i,'.vue-slider-component{position:relative;box-sizing:border-box;-ms-user-select:none;user-select:none;-webkit-user-select:none;-moz-user-select:none;-o-user-select:none}.vue-slider-component.vue-slider-disabled{opacity:.5;cursor:not-allowed}.vue-slider-component.vue-slider-has-label{margin-bottom:15px}.vue-slider-component.vue-slider-disabled .vue-slider-dot{cursor:not-allowed}.vue-slider-component .vue-slider{position:relative;display:block;border-radius:15px;background-color:#ccc}.vue-slider-component .vue-slider:after{content:"";position:absolute;left:0;top:0;width:100%;height:100%;z-index:2}.vue-slider-component 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diff --git a/public/vendor/webkul/admin/assets/images/Icon-Settings-Active.svg b/public/vendor/webkul/admin/assets/images/Icon-Settings-Active.svg
deleted file mode 100644
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deleted file mode 100644
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deleted file mode 100644
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deleted file mode 100644
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-var __vue_script__ = __webpack_require__(9)
-/* template */
-var __vue_template__ = __webpack_require__(10)
-/* template functional */
-var __vue_template_functional__ = false
-/* styles */
-var __vue_styles__ = null
-/* scopeId */
-var __vue_scopeId__ = null
-/* moduleIdentifier (server only) */
-var __vue_module_identifier__ = null
-var Component = normalizeComponent(
-  __vue_script__,
-  __vue_template__,
-  __vue_template_functional__,
-  __vue_styles__,
-  __vue_scopeId__,
-  __vue_module_identifier__
-)
-Component.options.__file = "src/Resources/assets/js/components/flash.vue"
-
-/* hot reload */
-if (false) {(function () {
-  var hotAPI = require("vue-hot-reload-api")
-  hotAPI.install(require("vue"), false)
-  if (!hotAPI.compatible) return
-  module.hot.accept()
-  if (!module.hot.data) {
-    hotAPI.createRecord("data-v-feee1d58", Component.options)
-  } else {
-    hotAPI.reload("data-v-feee1d58", Component.options)
-  }
-  module.hot.dispose(function (data) {
-    disposed = true
-  })
-})()}
-
-module.exports = Component.exports
-
-
-/***/ }),
-/* 8 */
-/***/ (function(module, exports) {
-
-/* globals __VUE_SSR_CONTEXT__ */
-
-// IMPORTANT: Do NOT use ES2015 features in this file.
-// This module is a runtime utility for cleaner component module output and will
-// be included in the final webpack user bundle.
-
-module.exports = function normalizeComponent (
-  rawScriptExports,
-  compiledTemplate,
-  functionalTemplate,
-  injectStyles,
-  scopeId,
-  moduleIdentifier /* server only */
-) {
-  var esModule
-  var scriptExports = rawScriptExports = rawScriptExports || {}
-
-  // ES6 modules interop
-  var type = typeof rawScriptExports.default
-  if (type === 'object' || type === 'function') {
-    esModule = rawScriptExports
-    scriptExports = rawScriptExports.default
-  }
-
-  // Vue.extend constructor export interop
-  var options = typeof scriptExports === 'function'
-    ? scriptExports.options
-    : scriptExports
-
-  // render functions
-  if (compiledTemplate) {
-    options.render = compiledTemplate.render
-    options.staticRenderFns = compiledTemplate.staticRenderFns
-    options._compiled = true
-  }
-
-  // functional template
-  if (functionalTemplate) {
-    options.functional = true
-  }
-
-  // scopedId
-  if (scopeId) {
-    options._scopeId = scopeId
-  }
-
-  var hook
-  if (moduleIdentifier) { // server build
-    hook = function (context) {
-      // 2.3 injection
-      context =
-        context || // cached call
-        (this.$vnode && this.$vnode.ssrContext) || // stateful
-        (this.parent && this.parent.$vnode && this.parent.$vnode.ssrContext) // functional
-      // 2.2 with runInNewContext: true
-      if (!context && typeof __VUE_SSR_CONTEXT__ !== 'undefined') {
-        context = __VUE_SSR_CONTEXT__
-      }
-      // inject component styles
-      if (injectStyles) {
-        injectStyles.call(this, context)
-      }
-      // register component module identifier for async chunk inferrence
-      if (context && context._registeredComponents) {
-        context._registeredComponents.add(moduleIdentifier)
-      }
-    }
-    // used by ssr in case component is cached and beforeCreate
-    // never gets called
-    options._ssrRegister = hook
-  } else if (injectStyles) {
-    hook = injectStyles
-  }
-
-  if (hook) {
-    var functional = options.functional
-    var existing = functional
-      ? options.render
-      : options.beforeCreate
-
-    if (!functional) {
-      // inject component registration as beforeCreate hook
-      options.beforeCreate = existing
-        ? [].concat(existing, hook)
-        : [hook]
-    } else {
-      // for template-only hot-reload because in that case the render fn doesn't
-      // go through the normalizer
-      options._injectStyles = hook
-      // register for functioal component in vue file
-      options.render = function renderWithStyleInjection (h, context) {
-        hook.call(context)
-        return existing(h, context)
-      }
-    }
-  }
-
-  return {
-    esModule: esModule,
-    exports: scriptExports,
-    options: options
-  }
-}
-
-
-/***/ }),
-/* 9 */
-/***/ (function(module, __webpack_exports__, __webpack_require__) {
-
-"use strict";
-Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
-//
-//
-//
-//
-//
-//
-//
-
-/* harmony default export */ __webpack_exports__["default"] = ({
-    props: ['flash'],
-
-    created: function created() {
-        var this_this = this;
-        setTimeout(function () {
-            this_this.$emit('onRemoveFlash', this_this.flash);
-        }, 1000);
-    },
-
-    methods: {
-        remove: function remove() {
-            this.$emit('onRemoveFlash', this.flash);
-        }
-    }
-});
-
-/***/ }),
-/* 10 */
-/***/ (function(module, exports, __webpack_require__) {
-
-var render = function() {
-  var _vm = this
-  var _h = _vm.$createElement
-  var _c = _vm._self._c || _h
-  return _c("div", { staticClass: "alert", class: _vm.flash.type }, [
-    _c("span", {
-      staticClass: "icon white-cross-sm-icon",
-      on: { click: _vm.remove }
-    }),
-    _vm._v(" "),
-    _c("p", [_vm._v(_vm._s(_vm.flash.message))])
-  ])
-}
-var staticRenderFns = []
-render._withStripped = true
-module.exports = { render: render, staticRenderFns: staticRenderFns }
-if (false) {
-  module.hot.accept()
-  if (module.hot.data) {
-    require("vue-hot-reload-api")      .rerender("data-v-feee1d58", module.exports)
-  }
-}
-
-/***/ }),
-/* 11 */
-/***/ (function(module, exports, __webpack_require__) {
-
-window.jQuery = window.$ = $ = __webpack_require__(12);
-
-$(function () {
-    $(document).click(function (e) {
-        var target = e.target;
-        if (!$(target).parents('.dropdown-open').length || $(target).is('li') || $(target).is('a')) {
-            $('.dropdown-list').hide();
-            $('.dropdown-toggle').removeClass('active');
-        }
-    });
-
-    $('body').delegate('.dropdown-toggle', 'click', function (e) {
-        toggleDropdown(e);
-    });
-
-    function toggleDropdown(e) {
-        var currentElement = $(e.currentTarget);
-        if (currentElement.attr('disabled') == "disabled") return;
-
-        $('.dropdown-list').hide();
-        if (currentElement.hasClass('active')) {
-            currentElement.removeClass('active');
-        } else {
-            currentElement.addClass('active');
-            currentElement.parent().find('.dropdown-list').fadeIn(100);
-            currentElement.parent().addClass('dropdown-open');
-            autoDropupDropdown();
-        }
-    }
-
-    function autoDropupDropdown() {
-        dropdown = $(".dropdown-open");
-        if (!dropdown.find('.dropdown-list').hasClass('top-left') && !dropdown.find('.dropdown-list').hasClass('top-right') && dropdown.length) {
-            dropdown = dropdown.find('.dropdown-list');
-            height = dropdown.height() + 50;
-            var topOffset = dropdown.offset().top - 70;
-            var bottomOffset = $(window).height() - topOffset - dropdown.height();
-
-            if (bottomOffset > topOffset || height < bottomOffset) {
-                dropdown.removeClass("bottom");
-                if (dropdown.hasClass('top-right')) {
-                    dropdown.removeClass('top-right');
-                    dropdown.addClass('bottom-right');
-                } else if (dropdown.hasClass('top-left')) {
-                    dropdown.removeClass('top-left');
-                    dropdown.addClass('bottom-left');
-                }
-            } else {
-                if (dropdown.hasClass('bottom-right')) {
-                    dropdown.removeClass('bottom-right');
-                    dropdown.addClass('top-right');
-                } else if (dropdown.hasClass('bottom-left')) {
-                    dropdown.removeClass('bottom-left');
-                    dropdown.addClass('top-left');
-                }
-            }
-        }
-    }
-
-    $('div').scroll(function () {
-        autoDropupDropdown();
-    });
-});
-
-/***/ }),
-/* 12 */
-/***/ (function(module, exports, __webpack_require__) {
-
-var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*!
- * jQuery JavaScript Library v3.3.1
- * https://jquery.com/
- *
- * Includes Sizzle.js
- * https://sizzlejs.com/
- *
- * Copyright JS Foundation and other contributors
- * Released under the MIT license
- * https://jquery.org/license
- *
- * Date: 2018-01-20T17:24Z
- */
-( function( global, factory ) {
-
-	"use strict";
-
-	if ( typeof module === "object" && typeof module.exports === "object" ) {
-
-		// For CommonJS and CommonJS-like environments where a proper `window`
-		// is present, execute the factory and get jQuery.
-		// For environments that do not have a `window` with a `document`
-		// (such as Node.js), expose a factory as module.exports.
-		// This accentuates the need for the creation of a real `window`.
-		// e.g. var jQuery = require("jquery")(window);
-		// See ticket #14549 for more info.
-		module.exports = global.document ?
-			factory( global, true ) :
-			function( w ) {
-				if ( !w.document ) {
-					throw new Error( "jQuery requires a window with a document" );
-				}
-				return factory( w );
-			};
-	} else {
-		factory( global );
-	}
-
-// Pass this if window is not defined yet
-} )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
-
-// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1
-// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode
-// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common
-// enough that all such attempts are guarded in a try block.
-"use strict";
-
-var arr = [];
-
-var document = window.document;
-
-var getProto = Object.getPrototypeOf;
-
-var slice = arr.slice;
-
-var concat = arr.concat;
-
-var push = arr.push;
-
-var indexOf = arr.indexOf;
-
-var class2type = {};
-
-var toString = class2type.toString;
-
-var hasOwn = class2type.hasOwnProperty;
-
-var fnToString = hasOwn.toString;
-
-var ObjectFunctionString = fnToString.call( Object );
-
-var support = {};
-
-var isFunction = function isFunction( obj ) {
-
-      // Support: Chrome <=57, Firefox <=52
-      // In some browsers, typeof returns "function" for HTML <object> elements
-      // (i.e., `typeof document.createElement( "object" ) === "function"`).
-      // We don't want to classify *any* DOM node as a function.
-      return typeof obj === "function" && typeof obj.nodeType !== "number";
-  };
-
-
-var isWindow = function isWindow( obj ) {
-		return obj != null && obj === obj.window;
-	};
-
-
-
-
-	var preservedScriptAttributes = {
-		type: true,
-		src: true,
-		noModule: true
-	};
-
-	function DOMEval( code, doc, node ) {
-		doc = doc || document;
-
-		var i,
-			script = doc.createElement( "script" );
-
-		script.text = code;
-		if ( node ) {
-			for ( i in preservedScriptAttributes ) {
-				if ( node[ i ] ) {
-					script[ i ] = node[ i ];
-				}
-			}
-		}
-		doc.head.appendChild( script ).parentNode.removeChild( script );
-	}
-
-
-function toType( obj ) {
-	if ( obj == null ) {
-		return obj + "";
-	}
-
-	// Support: Android <=2.3 only (functionish RegExp)
-	return typeof obj === "object" || typeof obj === "function" ?
-		class2type[ toString.call( obj ) ] || "object" :
-		typeof obj;
-}
-/* global Symbol */
-// Defining this global in .eslintrc.json would create a danger of using the global
-// unguarded in another place, it seems safer to define global only for this module
-
-
-
-var
-	version = "3.3.1",
-
-	// Define a local copy of jQuery
-	jQuery = function( selector, context ) {
-
-		// The jQuery object is actually just the init constructor 'enhanced'
-		// Need init if jQuery is called (just allow error to be thrown if not included)
-		return new jQuery.fn.init( selector, context );
-	},
-
-	// Support: Android <=4.0 only
-	// Make sure we trim BOM and NBSP
-	rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g;
-
-jQuery.fn = jQuery.prototype = {
-
-	// The current version of jQuery being used
-	jquery: version,
-
-	constructor: jQuery,
-
-	// The default length of a jQuery object is 0
-	length: 0,
-
-	toArray: function() {
-		return slice.call( this );
-	},
-
-	// Get the Nth element in the matched element set OR
-	// Get the whole matched element set as a clean array
-	get: function( num ) {
-
-		// Return all the elements in a clean array
-		if ( num == null ) {
-			return slice.call( this );
-		}
-
-		// Return just the one element from the set
-		return num < 0 ? this[ num + this.length ] : this[ num ];
-	},
-
-	// Take an array of elements and push it onto the stack
-	// (returning the new matched element set)
-	pushStack: function( elems ) {
-
-		// Build a new jQuery matched element set
-		var ret = jQuery.merge( this.constructor(), elems );
-
-		// Add the old object onto the stack (as a reference)
-		ret.prevObject = this;
-
-		// Return the newly-formed element set
-		return ret;
-	},
-
-	// Execute a callback for every element in the matched set.
-	each: function( callback ) {
-		return jQuery.each( this, callback );
-	},
-
-	map: function( callback ) {
-		return this.pushStack( jQuery.map( this, function( elem, i ) {
-			return callback.call( elem, i, elem );
-		} ) );
-	},
-
-	slice: function() {
-		return this.pushStack( slice.apply( this, arguments ) );
-	},
-
-	first: function() {
-		return this.eq( 0 );
-	},
-
-	last: function() {
-		return this.eq( -1 );
-	},
-
-	eq: function( i ) {
-		var len = this.length,
-			j = +i + ( i < 0 ? len : 0 );
-		return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] );
-	},
-
-	end: function() {
-		return this.prevObject || this.constructor();
-	},
-
-	// For internal use only.
-	// Behaves like an Array's method, not like a jQuery method.
-	push: push,
-	sort: arr.sort,
-	splice: arr.splice
-};
-
-jQuery.extend = jQuery.fn.extend = function() {
-	var options, name, src, copy, copyIsArray, clone,
-		target = arguments[ 0 ] || {},
-		i = 1,
-		length = arguments.length,
-		deep = false;
-
-	// Handle a deep copy situation
-	if ( typeof target === "boolean" ) {
-		deep = target;
-
-		// Skip the boolean and the target
-		target = arguments[ i ] || {};
-		i++;
-	}
-
-	// Handle case when target is a string or something (possible in deep copy)
-	if ( typeof target !== "object" && !isFunction( target ) ) {
-		target = {};
-	}
-
-	// Extend jQuery itself if only one argument is passed
-	if ( i === length ) {
-		target = this;
-		i--;
-	}
-
-	for ( ; i < length; i++ ) {
-
-		// Only deal with non-null/undefined values
-		if ( ( options = arguments[ i ] ) != null ) {
-
-			// Extend the base object
-			for ( name in options ) {
-				src = target[ name ];
-				copy = options[ name ];
-
-				// Prevent never-ending loop
-				if ( target === copy ) {
-					continue;
-				}
-
-				// Recurse if we're merging plain objects or arrays
-				if ( deep && copy && ( jQuery.isPlainObject( copy ) ||
-					( copyIsArray = Array.isArray( copy ) ) ) ) {
-
-					if ( copyIsArray ) {
-						copyIsArray = false;
-						clone = src && Array.isArray( src ) ? src : [];
-
-					} else {
-						clone = src && jQuery.isPlainObject( src ) ? src : {};
-					}
-
-					// Never move original objects, clone them
-					target[ name ] = jQuery.extend( deep, clone, copy );
-
-				// Don't bring in undefined values
-				} else if ( copy !== undefined ) {
-					target[ name ] = copy;
-				}
-			}
-		}
-	}
-
-	// Return the modified object
-	return target;
-};
-
-jQuery.extend( {
-
-	// Unique for each copy of jQuery on the page
-	expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
-
-	// Assume jQuery is ready without the ready module
-	isReady: true,
-
-	error: function( msg ) {
-		throw new Error( msg );
-	},
-
-	noop: function() {},
-
-	isPlainObject: function( obj ) {
-		var proto, Ctor;
-
-		// Detect obvious negatives
-		// Use toString instead of jQuery.type to catch host objects
-		if ( !obj || toString.call( obj ) !== "[object Object]" ) {
-			return false;
-		}
-
-		proto = getProto( obj );
-
-		// Objects with no prototype (e.g., `Object.create( null )`) are plain
-		if ( !proto ) {
-			return true;
-		}
-
-		// Objects with prototype are plain iff they were constructed by a global Object function
-		Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor;
-		return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString;
-	},
-
-	isEmptyObject: function( obj ) {
-
-		/* eslint-disable no-unused-vars */
-		// See https://github.com/eslint/eslint/issues/6125
-		var name;
-
-		for ( name in obj ) {
-			return false;
-		}
-		return true;
-	},
-
-	// Evaluates a script in a global context
-	globalEval: function( code ) {
-		DOMEval( code );
-	},
-
-	each: function( obj, callback ) {
-		var length, i = 0;
-
-		if ( isArrayLike( obj ) ) {
-			length = obj.length;
-			for ( ; i < length; i++ ) {
-				if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
-					break;
-				}
-			}
-		} else {
-			for ( i in obj ) {
-				if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
-					break;
-				}
-			}
-		}
-
-		return obj;
-	},
-
-	// Support: Android <=4.0 only
-	trim: function( text ) {
-		return text == null ?
-			"" :
-			( text + "" ).replace( rtrim, "" );
-	},
-
-	// results is for internal usage only
-	makeArray: function( arr, results ) {
-		var ret = results || [];
-
-		if ( arr != null ) {
-			if ( isArrayLike( Object( arr ) ) ) {
-				jQuery.merge( ret,
-					typeof arr === "string" ?
-					[ arr ] : arr
-				);
-			} else {
-				push.call( ret, arr );
-			}
-		}
-
-		return ret;
-	},
-
-	inArray: function( elem, arr, i ) {
-		return arr == null ? -1 : indexOf.call( arr, elem, i );
-	},
-
-	// Support: Android <=4.0 only, PhantomJS 1 only
-	// push.apply(_, arraylike) throws on ancient WebKit
-	merge: function( first, second ) {
-		var len = +second.length,
-			j = 0,
-			i = first.length;
-
-		for ( ; j < len; j++ ) {
-			first[ i++ ] = second[ j ];
-		}
-
-		first.length = i;
-
-		return first;
-	},
-
-	grep: function( elems, callback, invert ) {
-		var callbackInverse,
-			matches = [],
-			i = 0,
-			length = elems.length,
-			callbackExpect = !invert;
-
-		// Go through the array, only saving the items
-		// that pass the validator function
-		for ( ; i < length; i++ ) {
-			callbackInverse = !callback( elems[ i ], i );
-			if ( callbackInverse !== callbackExpect ) {
-				matches.push( elems[ i ] );
-			}
-		}
-
-		return matches;
-	},
-
-	// arg is for internal usage only
-	map: function( elems, callback, arg ) {
-		var length, value,
-			i = 0,
-			ret = [];
-
-		// Go through the array, translating each of the items to their new values
-		if ( isArrayLike( elems ) ) {
-			length = elems.length;
-			for ( ; i < length; i++ ) {
-				value = callback( elems[ i ], i, arg );
-
-				if ( value != null ) {
-					ret.push( value );
-				}
-			}
-
-		// Go through every key on the object,
-		} else {
-			for ( i in elems ) {
-				value = callback( elems[ i ], i, arg );
-
-				if ( value != null ) {
-					ret.push( value );
-				}
-			}
-		}
-
-		// Flatten any nested arrays
-		return concat.apply( [], ret );
-	},
-
-	// A global GUID counter for objects
-	guid: 1,
-
-	// jQuery.support is not used in Core but other projects attach their
-	// properties to it so it needs to exist.
-	support: support
-} );
-
-if ( typeof Symbol === "function" ) {
-	jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ];
-}
-
-// Populate the class2type map
-jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ),
-function( i, name ) {
-	class2type[ "[object " + name + "]" ] = name.toLowerCase();
-} );
-
-function isArrayLike( obj ) {
-
-	// Support: real iOS 8.2 only (not reproducible in simulator)
-	// `in` check used to prevent JIT error (gh-2145)
-	// hasOwn isn't used here due to false negatives
-	// regarding Nodelist length in IE
-	var length = !!obj && "length" in obj && obj.length,
-		type = toType( obj );
-
-	if ( isFunction( obj ) || isWindow( obj ) ) {
-		return false;
-	}
-
-	return type === "array" || length === 0 ||
-		typeof length === "number" && length > 0 && ( length - 1 ) in obj;
-}
-var Sizzle =
-/*!
- * Sizzle CSS Selector Engine v2.3.3
- * https://sizzlejs.com/
- *
- * Copyright jQuery Foundation and other contributors
- * Released under the MIT license
- * http://jquery.org/license
- *
- * Date: 2016-08-08
- */
-(function( window ) {
-
-var i,
-	support,
-	Expr,
-	getText,
-	isXML,
-	tokenize,
-	compile,
-	select,
-	outermostContext,
-	sortInput,
-	hasDuplicate,
-
-	// Local document vars
-	setDocument,
-	document,
-	docElem,
-	documentIsHTML,
-	rbuggyQSA,
-	rbuggyMatches,
-	matches,
-	contains,
-
-	// Instance-specific data
-	expando = "sizzle" + 1 * new Date(),
-	preferredDoc = window.document,
-	dirruns = 0,
-	done = 0,
-	classCache = createCache(),
-	tokenCache = createCache(),
-	compilerCache = createCache(),
-	sortOrder = function( a, b ) {
-		if ( a === b ) {
-			hasDuplicate = true;
-		}
-		return 0;
-	},
-
-	// Instance methods
-	hasOwn = ({}).hasOwnProperty,
-	arr = [],
-	pop = arr.pop,
-	push_native = arr.push,
-	push = arr.push,
-	slice = arr.slice,
-	// Use a stripped-down indexOf as it's faster than native
-	// https://jsperf.com/thor-indexof-vs-for/5
-	indexOf = function( list, elem ) {
-		var i = 0,
-			len = list.length;
-		for ( ; i < len; i++ ) {
-			if ( list[i] === elem ) {
-				return i;
-			}
-		}
-		return -1;
-	},
-
-	booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
-
-	// Regular expressions
-
-	// http://www.w3.org/TR/css3-selectors/#whitespace
-	whitespace = "[\\x20\\t\\r\\n\\f]",
-
-	// http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
-	identifier = "(?:\\\\.|[\\w-]|[^\0-\\xa0])+",
-
-	// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
-	attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
-		// Operator (capture 2)
-		"*([*^$|!~]?=)" + whitespace +
-		// "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
-		"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
-		"*\\]",
-
-	pseudos = ":(" + identifier + ")(?:\\((" +
-		// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
-		// 1. quoted (capture 3; capture 4 or capture 5)
-		"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
-		// 2. simple (capture 6)
-		"((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
-		// 3. anything else (capture 2)
-		".*" +
-		")\\)|)",
-
-	// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
-	rwhitespace = new RegExp( whitespace + "+", "g" ),
-	rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
-
-	rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
-	rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
-
-	rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
-
-	rpseudo = new RegExp( pseudos ),
-	ridentifier = new RegExp( "^" + identifier + "$" ),
-
-	matchExpr = {
-		"ID": new RegExp( "^#(" + identifier + ")" ),
-		"CLASS": new RegExp( "^\\.(" + identifier + ")" ),
-		"TAG": new RegExp( "^(" + identifier + "|[*])" ),
-		"ATTR": new RegExp( "^" + attributes ),
-		"PSEUDO": new RegExp( "^" + pseudos ),
-		"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
-			"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
-			"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
-		"bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
-		// For use in libraries implementing .is()
-		// We use this for POS matching in `select`
-		"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
-			whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
-	},
-
-	rinputs = /^(?:input|select|textarea|button)$/i,
-	rheader = /^h\d$/i,
-
-	rnative = /^[^{]+\{\s*\[native \w/,
-
-	// Easily-parseable/retrievable ID or TAG or CLASS selectors
-	rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
-
-	rsibling = /[+~]/,
-
-	// CSS escapes
-	// http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
-	runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
-	funescape = function( _, escaped, escapedWhitespace ) {
-		var high = "0x" + escaped - 0x10000;
-		// NaN means non-codepoint
-		// Support: Firefox<24
-		// Workaround erroneous numeric interpretation of +"0x"
-		return high !== high || escapedWhitespace ?
-			escaped :
-			high < 0 ?
-				// BMP codepoint
-				String.fromCharCode( high + 0x10000 ) :
-				// Supplemental Plane codepoint (surrogate pair)
-				String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
-	},
-
-	// CSS string/identifier serialization
-	// https://drafts.csswg.org/cssom/#common-serializing-idioms
-	rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,
-	fcssescape = function( ch, asCodePoint ) {
-		if ( asCodePoint ) {
-
-			// U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
-			if ( ch === "\0" ) {
-				return "\uFFFD";
-			}
-
-			// Control characters and (dependent upon position) numbers get escaped as code points
-			return ch.slice( 0, -1 ) + "\\" + ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " ";
-		}
-
-		// Other potentially-special ASCII characters get backslash-escaped
-		return "\\" + ch;
-	},
-
-	// Used for iframes
-	// See setDocument()
-	// Removing the function wrapper causes a "Permission Denied"
-	// error in IE
-	unloadHandler = function() {
-		setDocument();
-	},
-
-	disabledAncestor = addCombinator(
-		function( elem ) {
-			return elem.disabled === true && ("form" in elem || "label" in elem);
-		},
-		{ dir: "parentNode", next: "legend" }
-	);
-
-// Optimize for push.apply( _, NodeList )
-try {
-	push.apply(
-		(arr = slice.call( preferredDoc.childNodes )),
-		preferredDoc.childNodes
-	);
-	// Support: Android<4.0
-	// Detect silently failing push.apply
-	arr[ preferredDoc.childNodes.length ].nodeType;
-} catch ( e ) {
-	push = { apply: arr.length ?
-
-		// Leverage slice if possible
-		function( target, els ) {
-			push_native.apply( target, slice.call(els) );
-		} :
-
-		// Support: IE<9
-		// Otherwise append directly
-		function( target, els ) {
-			var j = target.length,
-				i = 0;
-			// Can't trust NodeList.length
-			while ( (target[j++] = els[i++]) ) {}
-			target.length = j - 1;
-		}
-	};
-}
-
-function Sizzle( selector, context, results, seed ) {
-	var m, i, elem, nid, match, groups, newSelector,
-		newContext = context && context.ownerDocument,
-
-		// nodeType defaults to 9, since context defaults to document
-		nodeType = context ? context.nodeType : 9;
-
-	results = results || [];
-
-	// Return early from calls with invalid selector or context
-	if ( typeof selector !== "string" || !selector ||
-		nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {
-
-		return results;
-	}
-
-	// Try to shortcut find operations (as opposed to filters) in HTML documents
-	if ( !seed ) {
-
-		if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
-			setDocument( context );
-		}
-		context = context || document;
-
-		if ( documentIsHTML ) {
-
-			// If the selector is sufficiently simple, try using a "get*By*" DOM method
-			// (excepting DocumentFragment context, where the methods don't exist)
-			if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {
-
-				// ID selector
-				if ( (m = match[1]) ) {
-
-					// Document context
-					if ( nodeType === 9 ) {
-						if ( (elem = context.getElementById( m )) ) {
-
-							// Support: IE, Opera, Webkit
-							// TODO: identify versions
-							// getElementById can match elements by name instead of ID
-							if ( elem.id === m ) {
-								results.push( elem );
-								return results;
-							}
-						} else {
-							return results;
-						}
-
-					// Element context
-					} else {
-
-						// Support: IE, Opera, Webkit
-						// TODO: identify versions
-						// getElementById can match elements by name instead of ID
-						if ( newContext && (elem = newContext.getElementById( m )) &&
-							contains( context, elem ) &&
-							elem.id === m ) {
-
-							results.push( elem );
-							return results;
-						}
-					}
-
-				// Type selector
-				} else if ( match[2] ) {
-					push.apply( results, context.getElementsByTagName( selector ) );
-					return results;
-
-				// Class selector
-				} else if ( (m = match[3]) && support.getElementsByClassName &&
-					context.getElementsByClassName ) {
-
-					push.apply( results, context.getElementsByClassName( m ) );
-					return results;
-				}
-			}
-
-			// Take advantage of querySelectorAll
-			if ( support.qsa &&
-				!compilerCache[ selector + " " ] &&
-				(!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
-
-				if ( nodeType !== 1 ) {
-					newContext = context;
-					newSelector = selector;
-
-				// qSA looks outside Element context, which is not what we want
-				// Thanks to Andrew Dupont for this workaround technique
-				// Support: IE <=8
-				// Exclude object elements
-				} else if ( context.nodeName.toLowerCase() !== "object" ) {
-
-					// Capture the context ID, setting it first if necessary
-					if ( (nid = context.getAttribute( "id" )) ) {
-						nid = nid.replace( rcssescape, fcssescape );
-					} else {
-						context.setAttribute( "id", (nid = expando) );
-					}
-
-					// Prefix every selector in the list
-					groups = tokenize( selector );
-					i = groups.length;
-					while ( i-- ) {
-						groups[i] = "#" + nid + " " + toSelector( groups[i] );
-					}
-					newSelector = groups.join( "," );
-
-					// Expand context for sibling selectors
-					newContext = rsibling.test( selector ) && testContext( context.parentNode ) ||
-						context;
-				}
-
-				if ( newSelector ) {
-					try {
-						push.apply( results,
-							newContext.querySelectorAll( newSelector )
-						);
-						return results;
-					} catch ( qsaError ) {
-					} finally {
-						if ( nid === expando ) {
-							context.removeAttribute( "id" );
-						}
-					}
-				}
-			}
-		}
-	}
-
-	// All others
-	return select( selector.replace( rtrim, "$1" ), context, results, seed );
-}
-
-/**
- * Create key-value caches of limited size
- * @returns {function(string, object)} Returns the Object data after storing it on itself with
- *	property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
- *	deleting the oldest entry
- */
-function createCache() {
-	var keys = [];
-
-	function cache( key, value ) {
-		// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
-		if ( keys.push( key + " " ) > Expr.cacheLength ) {
-			// Only keep the most recent entries
-			delete cache[ keys.shift() ];
-		}
-		return (cache[ key + " " ] = value);
-	}
-	return cache;
-}
-
-/**
- * Mark a function for special use by Sizzle
- * @param {Function} fn The function to mark
- */
-function markFunction( fn ) {
-	fn[ expando ] = true;
-	return fn;
-}
-
-/**
- * Support testing using an element
- * @param {Function} fn Passed the created element and returns a boolean result
- */
-function assert( fn ) {
-	var el = document.createElement("fieldset");
-
-	try {
-		return !!fn( el );
-	} catch (e) {
-		return false;
-	} finally {
-		// Remove from its parent by default
-		if ( el.parentNode ) {
-			el.parentNode.removeChild( el );
-		}
-		// release memory in IE
-		el = null;
-	}
-}
-
-/**
- * Adds the same handler for all of the specified attrs
- * @param {String} attrs Pipe-separated list of attributes
- * @param {Function} handler The method that will be applied
- */
-function addHandle( attrs, handler ) {
-	var arr = attrs.split("|"),
-		i = arr.length;
-
-	while ( i-- ) {
-		Expr.attrHandle[ arr[i] ] = handler;
-	}
-}
-
-/**
- * Checks document order of two siblings
- * @param {Element} a
- * @param {Element} b
- * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
- */
-function siblingCheck( a, b ) {
-	var cur = b && a,
-		diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
-			a.sourceIndex - b.sourceIndex;
-
-	// Use IE sourceIndex if available on both nodes
-	if ( diff ) {
-		return diff;
-	}
-
-	// Check if b follows a
-	if ( cur ) {
-		while ( (cur = cur.nextSibling) ) {
-			if ( cur === b ) {
-				return -1;
-			}
-		}
-	}
-
-	return a ? 1 : -1;
-}
-
-/**
- * Returns a function to use in pseudos for input types
- * @param {String} type
- */
-function createInputPseudo( type ) {
-	return function( elem ) {
-		var name = elem.nodeName.toLowerCase();
-		return name === "input" && elem.type === type;
-	};
-}
-
-/**
- * Returns a function to use in pseudos for buttons
- * @param {String} type
- */
-function createButtonPseudo( type ) {
-	return function( elem ) {
-		var name = elem.nodeName.toLowerCase();
-		return (name === "input" || name === "button") && elem.type === type;
-	};
-}
-
-/**
- * Returns a function to use in pseudos for :enabled/:disabled
- * @param {Boolean} disabled true for :disabled; false for :enabled
- */
-function createDisabledPseudo( disabled ) {
-
-	// Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable
-	return function( elem ) {
-
-		// Only certain elements can match :enabled or :disabled
-		// https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled
-		// https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled
-		if ( "form" in elem ) {
-
-			// Check for inherited disabledness on relevant non-disabled elements:
-			// * listed form-associated elements in a disabled fieldset
-			//   https://html.spec.whatwg.org/multipage/forms.html#category-listed
-			//   https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled
-			// * option elements in a disabled optgroup
-			//   https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled
-			// All such elements have a "form" property.
-			if ( elem.parentNode && elem.disabled === false ) {
-
-				// Option elements defer to a parent optgroup if present
-				if ( "label" in elem ) {
-					if ( "label" in elem.parentNode ) {
-						return elem.parentNode.disabled === disabled;
-					} else {
-						return elem.disabled === disabled;
-					}
-				}
-
-				// Support: IE 6 - 11
-				// Use the isDisabled shortcut property to check for disabled fieldset ancestors
-				return elem.isDisabled === disabled ||
-
-					// Where there is no isDisabled, check manually
-					/* jshint -W018 */
-					elem.isDisabled !== !disabled &&
-						disabledAncestor( elem ) === disabled;
-			}
-
-			return elem.disabled === disabled;
-
-		// Try to winnow out elements that can't be disabled before trusting the disabled property.
-		// Some victims get caught in our net (label, legend, menu, track), but it shouldn't
-		// even exist on them, let alone have a boolean value.
-		} else if ( "label" in elem ) {
-			return elem.disabled === disabled;
-		}
-
-		// Remaining elements are neither :enabled nor :disabled
-		return false;
-	};
-}
-
-/**
- * Returns a function to use in pseudos for positionals
- * @param {Function} fn
- */
-function createPositionalPseudo( fn ) {
-	return markFunction(function( argument ) {
-		argument = +argument;
-		return markFunction(function( seed, matches ) {
-			var j,
-				matchIndexes = fn( [], seed.length, argument ),
-				i = matchIndexes.length;
-
-			// Match elements found at the specified indexes
-			while ( i-- ) {
-				if ( seed[ (j = matchIndexes[i]) ] ) {
-					seed[j] = !(matches[j] = seed[j]);
-				}
-			}
-		});
-	});
-}
-
-/**
- * Checks a node for validity as a Sizzle context
- * @param {Element|Object=} context
- * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
- */
-function testContext( context ) {
-	return context && typeof context.getElementsByTagName !== "undefined" && context;
-}
-
-// Expose support vars for convenience
-support = Sizzle.support = {};
-
-/**
- * Detects XML nodes
- * @param {Element|Object} elem An element or a document
- * @returns {Boolean} True iff elem is a non-HTML XML node
- */
-isXML = Sizzle.isXML = function( elem ) {
-	// documentElement is verified for cases where it doesn't yet exist
-	// (such as loading iframes in IE - #4833)
-	var documentElement = elem && (elem.ownerDocument || elem).documentElement;
-	return documentElement ? documentElement.nodeName !== "HTML" : false;
-};
-
-/**
- * Sets document-related variables once based on the current document
- * @param {Element|Object} [doc] An element or document object to use to set the document
- * @returns {Object} Returns the current document
- */
-setDocument = Sizzle.setDocument = function( node ) {
-	var hasCompare, subWindow,
-		doc = node ? node.ownerDocument || node : preferredDoc;
-
-	// Return early if doc is invalid or already selected
-	if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
-		return document;
-	}
-
-	// Update global variables
-	document = doc;
-	docElem = document.documentElement;
-	documentIsHTML = !isXML( document );
-
-	// Support: IE 9-11, Edge
-	// Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
-	if ( preferredDoc !== document &&
-		(subWindow = document.defaultView) && subWindow.top !== subWindow ) {
-
-		// Support: IE 11, Edge
-		if ( subWindow.addEventListener ) {
-			subWindow.addEventListener( "unload", unloadHandler, false );
-
-		// Support: IE 9 - 10 only
-		} else if ( subWindow.attachEvent ) {
-			subWindow.attachEvent( "onunload", unloadHandler );
-		}
-	}
-
-	/* Attributes
-	---------------------------------------------------------------------- */
-
-	// Support: IE<8
-	// Verify that getAttribute really returns attributes and not properties
-	// (excepting IE8 booleans)
-	support.attributes = assert(function( el ) {
-		el.className = "i";
-		return !el.getAttribute("className");
-	});
-
-	/* getElement(s)By*
-	---------------------------------------------------------------------- */
-
-	// Check if getElementsByTagName("*") returns only elements
-	support.getElementsByTagName = assert(function( el ) {
-		el.appendChild( document.createComment("") );
-		return !el.getElementsByTagName("*").length;
-	});
-
-	// Support: IE<9
-	support.getElementsByClassName = rnative.test( document.getElementsByClassName );
-
-	// Support: IE<10
-	// Check if getElementById returns elements by name
-	// The broken getElementById methods don't pick up programmatically-set names,
-	// so use a roundabout getElementsByName test
-	support.getById = assert(function( el ) {
-		docElem.appendChild( el ).id = expando;
-		return !document.getElementsByName || !document.getElementsByName( expando ).length;
-	});
-
-	// ID filter and find
-	if ( support.getById ) {
-		Expr.filter["ID"] = function( id ) {
-			var attrId = id.replace( runescape, funescape );
-			return function( elem ) {
-				return elem.getAttribute("id") === attrId;
-			};
-		};
-		Expr.find["ID"] = function( id, context ) {
-			if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
-				var elem = context.getElementById( id );
-				return elem ? [ elem ] : [];
-			}
-		};
-	} else {
-		Expr.filter["ID"] =  function( id ) {
-			var attrId = id.replace( runescape, funescape );
-			return function( elem ) {
-				var node = typeof elem.getAttributeNode !== "undefined" &&
-					elem.getAttributeNode("id");
-				return node && node.value === attrId;
-			};
-		};
-
-		// Support: IE 6 - 7 only
-		// getElementById is not reliable as a find shortcut
-		Expr.find["ID"] = function( id, context ) {
-			if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
-				var node, i, elems,
-					elem = context.getElementById( id );
-
-				if ( elem ) {
-
-					// Verify the id attribute
-					node = elem.getAttributeNode("id");
-					if ( node && node.value === id ) {
-						return [ elem ];
-					}
-
-					// Fall back on getElementsByName
-					elems = context.getElementsByName( id );
-					i = 0;
-					while ( (elem = elems[i++]) ) {
-						node = elem.getAttributeNode("id");
-						if ( node && node.value === id ) {
-							return [ elem ];
-						}
-					}
-				}
-
-				return [];
-			}
-		};
-	}
-
-	// Tag
-	Expr.find["TAG"] = support.getElementsByTagName ?
-		function( tag, context ) {
-			if ( typeof context.getElementsByTagName !== "undefined" ) {
-				return context.getElementsByTagName( tag );
-
-			// DocumentFragment nodes don't have gEBTN
-			} else if ( support.qsa ) {
-				return context.querySelectorAll( tag );
-			}
-		} :
-
-		function( tag, context ) {
-			var elem,
-				tmp = [],
-				i = 0,
-				// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
-				results = context.getElementsByTagName( tag );
-
-			// Filter out possible comments
-			if ( tag === "*" ) {
-				while ( (elem = results[i++]) ) {
-					if ( elem.nodeType === 1 ) {
-						tmp.push( elem );
-					}
-				}
-
-				return tmp;
-			}
-			return results;
-		};
-
-	// Class
-	Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
-		if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) {
-			return context.getElementsByClassName( className );
-		}
-	};
-
-	/* QSA/matchesSelector
-	---------------------------------------------------------------------- */
-
-	// QSA and matchesSelector support
-
-	// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
-	rbuggyMatches = [];
-
-	// qSa(:focus) reports false when true (Chrome 21)
-	// We allow this because of a bug in IE8/9 that throws an error
-	// whenever `document.activeElement` is accessed on an iframe
-	// So, we allow :focus to pass through QSA all the time to avoid the IE error
-	// See https://bugs.jquery.com/ticket/13378
-	rbuggyQSA = [];
-
-	if ( (support.qsa = rnative.test( document.querySelectorAll )) ) {
-		// Build QSA regex
-		// Regex strategy adopted from Diego Perini
-		assert(function( el ) {
-			// Select is set to empty string on purpose
-			// This is to test IE's treatment of not explicitly
-			// setting a boolean content attribute,
-			// since its presence should be enough
-			// https://bugs.jquery.com/ticket/12359
-			docElem.appendChild( el ).innerHTML = "<a id='" + expando + "'></a>" +
-				"<select id='" + expando + "-\r\\' msallowcapture=''>" +
-				"<option selected=''></option></select>";
-
-			// Support: IE8, Opera 11-12.16
-			// Nothing should be selected when empty strings follow ^= or $= or *=
-			// The test attribute must be unknown in Opera but "safe" for WinRT
-			// https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
-			if ( el.querySelectorAll("[msallowcapture^='']").length ) {
-				rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
-			}
-
-			// Support: IE8
-			// Boolean attributes and "value" are not treated correctly
-			if ( !el.querySelectorAll("[selected]").length ) {
-				rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
-			}
-
-			// Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
-			if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
-				rbuggyQSA.push("~=");
-			}
-
-			// Webkit/Opera - :checked should return selected option elements
-			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
-			// IE8 throws error here and will not see later tests
-			if ( !el.querySelectorAll(":checked").length ) {
-				rbuggyQSA.push(":checked");
-			}
-
-			// Support: Safari 8+, iOS 8+
-			// https://bugs.webkit.org/show_bug.cgi?id=136851
-			// In-page `selector#id sibling-combinator selector` fails
-			if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) {
-				rbuggyQSA.push(".#.+[+~]");
-			}
-		});
-
-		assert(function( el ) {
-			el.innerHTML = "<a href='' disabled='disabled'></a>" +
-				"<select disabled='disabled'><option/></select>";
-
-			// Support: Windows 8 Native Apps
-			// The type and name attributes are restricted during .innerHTML assignment
-			var input = document.createElement("input");
-			input.setAttribute( "type", "hidden" );
-			el.appendChild( input ).setAttribute( "name", "D" );
-
-			// Support: IE8
-			// Enforce case-sensitivity of name attribute
-			if ( el.querySelectorAll("[name=d]").length ) {
-				rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
-			}
-
-			// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
-			// IE8 throws error here and will not see later tests
-			if ( el.querySelectorAll(":enabled").length !== 2 ) {
-				rbuggyQSA.push( ":enabled", ":disabled" );
-			}
-
-			// Support: IE9-11+
-			// IE's :disabled selector does not pick up the children of disabled fieldsets
-			docElem.appendChild( el ).disabled = true;
-			if ( el.querySelectorAll(":disabled").length !== 2 ) {
-				rbuggyQSA.push( ":enabled", ":disabled" );
-			}
-
-			// Opera 10-11 does not throw on post-comma invalid pseudos
-			el.querySelectorAll("*,:x");
-			rbuggyQSA.push(",.*:");
-		});
-	}
-
-	if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
-		docElem.webkitMatchesSelector ||
-		docElem.mozMatchesSelector ||
-		docElem.oMatchesSelector ||
-		docElem.msMatchesSelector) )) ) {
-
-		assert(function( el ) {
-			// Check to see if it's possible to do matchesSelector
-			// on a disconnected node (IE 9)
-			support.disconnectedMatch = matches.call( el, "*" );
-
-			// This should fail with an exception
-			// Gecko does not error, returns false instead
-			matches.call( el, "[s!='']:x" );
-			rbuggyMatches.push( "!=", pseudos );
-		});
-	}
-
-	rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
-	rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
-
-	/* Contains
-	---------------------------------------------------------------------- */
-	hasCompare = rnative.test( docElem.compareDocumentPosition );
-
-	// Element contains another
-	// Purposefully self-exclusive
-	// As in, an element does not contain itself
-	contains = hasCompare || rnative.test( docElem.contains ) ?
-		function( a, b ) {
-			var adown = a.nodeType === 9 ? a.documentElement : a,
-				bup = b && b.parentNode;
-			return a === bup || !!( bup && bup.nodeType === 1 && (
-				adown.contains ?
-					adown.contains( bup ) :
-					a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
-			));
-		} :
-		function( a, b ) {
-			if ( b ) {
-				while ( (b = b.parentNode) ) {
-					if ( b === a ) {
-						return true;
-					}
-				}
-			}
-			return false;
-		};
-
-	/* Sorting
-	---------------------------------------------------------------------- */
-
-	// Document order sorting
-	sortOrder = hasCompare ?
-	function( a, b ) {
-
-		// Flag for duplicate removal
-		if ( a === b ) {
-			hasDuplicate = true;
-			return 0;
-		}
-
-		// Sort on method existence if only one input has compareDocumentPosition
-		var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
-		if ( compare ) {
-			return compare;
-		}
-
-		// Calculate position if both inputs belong to the same document
-		compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
-			a.compareDocumentPosition( b ) :
-
-			// Otherwise we know they are disconnected
-			1;
-
-		// Disconnected nodes
-		if ( compare & 1 ||
-			(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
-
-			// Choose the first element that is related to our preferred document
-			if ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
-				return -1;
-			}
-			if ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
-				return 1;
-			}
-
-			// Maintain original order
-			return sortInput ?
-				( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
-				0;
-		}
-
-		return compare & 4 ? -1 : 1;
-	} :
-	function( a, b ) {
-		// Exit early if the nodes are identical
-		if ( a === b ) {
-			hasDuplicate = true;
-			return 0;
-		}
-
-		var cur,
-			i = 0,
-			aup = a.parentNode,
-			bup = b.parentNode,
-			ap = [ a ],
-			bp = [ b ];
-
-		// Parentless nodes are either documents or disconnected
-		if ( !aup || !bup ) {
-			return a === document ? -1 :
-				b === document ? 1 :
-				aup ? -1 :
-				bup ? 1 :
-				sortInput ?
-				( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
-				0;
-
-		// If the nodes are siblings, we can do a quick check
-		} else if ( aup === bup ) {
-			return siblingCheck( a, b );
-		}
-
-		// Otherwise we need full lists of their ancestors for comparison
-		cur = a;
-		while ( (cur = cur.parentNode) ) {
-			ap.unshift( cur );
-		}
-		cur = b;
-		while ( (cur = cur.parentNode) ) {
-			bp.unshift( cur );
-		}
-
-		// Walk down the tree looking for a discrepancy
-		while ( ap[i] === bp[i] ) {
-			i++;
-		}
-
-		return i ?
-			// Do a sibling check if the nodes have a common ancestor
-			siblingCheck( ap[i], bp[i] ) :
-
-			// Otherwise nodes in our document sort first
-			ap[i] === preferredDoc ? -1 :
-			bp[i] === preferredDoc ? 1 :
-			0;
-	};
-
-	return document;
-};
-
-Sizzle.matches = function( expr, elements ) {
-	return Sizzle( expr, null, null, elements );
-};
-
-Sizzle.matchesSelector = function( elem, expr ) {
-	// Set document vars if needed
-	if ( ( elem.ownerDocument || elem ) !== document ) {
-		setDocument( elem );
-	}
-
-	// Make sure that attribute selectors are quoted
-	expr = expr.replace( rattributeQuotes, "='$1']" );
-
-	if ( support.matchesSelector && documentIsHTML &&
-		!compilerCache[ expr + " " ] &&
-		( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
-		( !rbuggyQSA     || !rbuggyQSA.test( expr ) ) ) {
-
-		try {
-			var ret = matches.call( elem, expr );
-
-			// IE 9's matchesSelector returns false on disconnected nodes
-			if ( ret || support.disconnectedMatch ||
-					// As well, disconnected nodes are said to be in a document
-					// fragment in IE 9
-					elem.document && elem.document.nodeType !== 11 ) {
-				return ret;
-			}
-		} catch (e) {}
-	}
-
-	return Sizzle( expr, document, null, [ elem ] ).length > 0;
-};
-
-Sizzle.contains = function( context, elem ) {
-	// Set document vars if needed
-	if ( ( context.ownerDocument || context ) !== document ) {
-		setDocument( context );
-	}
-	return contains( context, elem );
-};
-
-Sizzle.attr = function( elem, name ) {
-	// Set document vars if needed
-	if ( ( elem.ownerDocument || elem ) !== document ) {
-		setDocument( elem );
-	}
-
-	var fn = Expr.attrHandle[ name.toLowerCase() ],
-		// Don't get fooled by Object.prototype properties (jQuery #13807)
-		val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
-			fn( elem, name, !documentIsHTML ) :
-			undefined;
-
-	return val !== undefined ?
-		val :
-		support.attributes || !documentIsHTML ?
-			elem.getAttribute( name ) :
-			(val = elem.getAttributeNode(name)) && val.specified ?
-				val.value :
-				null;
-};
-
-Sizzle.escape = function( sel ) {
-	return (sel + "").replace( rcssescape, fcssescape );
-};
-
-Sizzle.error = function( msg ) {
-	throw new Error( "Syntax error, unrecognized expression: " + msg );
-};
-
-/**
- * Document sorting and removing duplicates
- * @param {ArrayLike} results
- */
-Sizzle.uniqueSort = function( results ) {
-	var elem,
-		duplicates = [],
-		j = 0,
-		i = 0;
-
-	// Unless we *know* we can detect duplicates, assume their presence
-	hasDuplicate = !support.detectDuplicates;
-	sortInput = !support.sortStable && results.slice( 0 );
-	results.sort( sortOrder );
-
-	if ( hasDuplicate ) {
-		while ( (elem = results[i++]) ) {
-			if ( elem === results[ i ] ) {
-				j = duplicates.push( i );
-			}
-		}
-		while ( j-- ) {
-			results.splice( duplicates[ j ], 1 );
-		}
-	}
-
-	// Clear input after sorting to release objects
-	// See https://github.com/jquery/sizzle/pull/225
-	sortInput = null;
-
-	return results;
-};
-
-/**
- * Utility function for retrieving the text value of an array of DOM nodes
- * @param {Array|Element} elem
- */
-getText = Sizzle.getText = function( elem ) {
-	var node,
-		ret = "",
-		i = 0,
-		nodeType = elem.nodeType;
-
-	if ( !nodeType ) {
-		// If no nodeType, this is expected to be an array
-		while ( (node = elem[i++]) ) {
-			// Do not traverse comment nodes
-			ret += getText( node );
-		}
-	} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
-		// Use textContent for elements
-		// innerText usage removed for consistency of new lines (jQuery #11153)
-		if ( typeof elem.textContent === "string" ) {
-			return elem.textContent;
-		} else {
-			// Traverse its children
-			for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
-				ret += getText( elem );
-			}
-		}
-	} else if ( nodeType === 3 || nodeType === 4 ) {
-		return elem.nodeValue;
-	}
-	// Do not include comment or processing instruction nodes
-
-	return ret;
-};
-
-Expr = Sizzle.selectors = {
-
-	// Can be adjusted by the user
-	cacheLength: 50,
-
-	createPseudo: markFunction,
-
-	match: matchExpr,
-
-	attrHandle: {},
-
-	find: {},
-
-	relative: {
-		">": { dir: "parentNode", first: true },
-		" ": { dir: "parentNode" },
-		"+": { dir: "previousSibling", first: true },
-		"~": { dir: "previousSibling" }
-	},
-
-	preFilter: {
-		"ATTR": function( match ) {
-			match[1] = match[1].replace( runescape, funescape );
-
-			// Move the given value to match[3] whether quoted or unquoted
-			match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );
-
-			if ( match[2] === "~=" ) {
-				match[3] = " " + match[3] + " ";
-			}
-
-			return match.slice( 0, 4 );
-		},
-
-		"CHILD": function( match ) {
-			/* matches from matchExpr["CHILD"]
-				1 type (only|nth|...)
-				2 what (child|of-type)
-				3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
-				4 xn-component of xn+y argument ([+-]?\d*n|)
-				5 sign of xn-component
-				6 x of xn-component
-				7 sign of y-component
-				8 y of y-component
-			*/
-			match[1] = match[1].toLowerCase();
-
-			if ( match[1].slice( 0, 3 ) === "nth" ) {
-				// nth-* requires argument
-				if ( !match[3] ) {
-					Sizzle.error( match[0] );
-				}
-
-				// numeric x and y parameters for Expr.filter.CHILD
-				// remember that false/true cast respectively to 0/1
-				match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
-				match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
-
-			// other types prohibit arguments
-			} else if ( match[3] ) {
-				Sizzle.error( match[0] );
-			}
-
-			return match;
-		},
-
-		"PSEUDO": function( match ) {
-			var excess,
-				unquoted = !match[6] && match[2];
-
-			if ( matchExpr["CHILD"].test( match[0] ) ) {
-				return null;
-			}
-
-			// Accept quoted arguments as-is
-			if ( match[3] ) {
-				match[2] = match[4] || match[5] || "";
-
-			// Strip excess characters from unquoted arguments
-			} else if ( unquoted && rpseudo.test( unquoted ) &&
-				// Get excess from tokenize (recursively)
-				(excess = tokenize( unquoted, true )) &&
-				// advance to the next closing parenthesis
-				(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
-
-				// excess is a negative index
-				match[0] = match[0].slice( 0, excess );
-				match[2] = unquoted.slice( 0, excess );
-			}
-
-			// Return only captures needed by the pseudo filter method (type and argument)
-			return match.slice( 0, 3 );
-		}
-	},
-
-	filter: {
-
-		"TAG": function( nodeNameSelector ) {
-			var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
-			return nodeNameSelector === "*" ?
-				function() { return true; } :
-				function( elem ) {
-					return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
-				};
-		},
-
-		"CLASS": function( className ) {
-			var pattern = classCache[ className + " " ];
-
-			return pattern ||
-				(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
-				classCache( className, function( elem ) {
-					return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" );
-				});
-		},
-
-		"ATTR": function( name, operator, check ) {
-			return function( elem ) {
-				var result = Sizzle.attr( elem, name );
-
-				if ( result == null ) {
-					return operator === "!=";
-				}
-				if ( !operator ) {
-					return true;
-				}
-
-				result += "";
-
-				return operator === "=" ? result === check :
-					operator === "!=" ? result !== check :
-					operator === "^=" ? check && result.indexOf( check ) === 0 :
-					operator === "*=" ? check && result.indexOf( check ) > -1 :
-					operator === "$=" ? check && result.slice( -check.length ) === check :
-					operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
-					operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
-					false;
-			};
-		},
-
-		"CHILD": function( type, what, argument, first, last ) {
-			var simple = type.slice( 0, 3 ) !== "nth",
-				forward = type.slice( -4 ) !== "last",
-				ofType = what === "of-type";
-
-			return first === 1 && last === 0 ?
-
-				// Shortcut for :nth-*(n)
-				function( elem ) {
-					return !!elem.parentNode;
-				} :
-
-				function( elem, context, xml ) {
-					var cache, uniqueCache, outerCache, node, nodeIndex, start,
-						dir = simple !== forward ? "nextSibling" : "previousSibling",
-						parent = elem.parentNode,
-						name = ofType && elem.nodeName.toLowerCase(),
-						useCache = !xml && !ofType,
-						diff = false;
-
-					if ( parent ) {
-
-						// :(first|last|only)-(child|of-type)
-						if ( simple ) {
-							while ( dir ) {
-								node = elem;
-								while ( (node = node[ dir ]) ) {
-									if ( ofType ?
-										node.nodeName.toLowerCase() === name :
-										node.nodeType === 1 ) {
-
-										return false;
-									}
-								}
-								// Reverse direction for :only-* (if we haven't yet done so)
-								start = dir = type === "only" && !start && "nextSibling";
-							}
-							return true;
-						}
-
-						start = [ forward ? parent.firstChild : parent.lastChild ];
-
-						// non-xml :nth-child(...) stores cache data on `parent`
-						if ( forward && useCache ) {
-
-							// Seek `elem` from a previously-cached index
-
-							// ...in a gzip-friendly way
-							node = parent;
-							outerCache = node[ expando ] || (node[ expando ] = {});
-
-							// Support: IE <9 only
-							// Defend against cloned attroperties (jQuery gh-1709)
-							uniqueCache = outerCache[ node.uniqueID ] ||
-								(outerCache[ node.uniqueID ] = {});
-
-							cache = uniqueCache[ type ] || [];
-							nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
-							diff = nodeIndex && cache[ 2 ];
-							node = nodeIndex && parent.childNodes[ nodeIndex ];
-
-							while ( (node = ++nodeIndex && node && node[ dir ] ||
-
-								// Fallback to seeking `elem` from the start
-								(diff = nodeIndex = 0) || start.pop()) ) {
-
-								// When found, cache indexes on `parent` and break
-								if ( node.nodeType === 1 && ++diff && node === elem ) {
-									uniqueCache[ type ] = [ dirruns, nodeIndex, diff ];
-									break;
-								}
-							}
-
-						} else {
-							// Use previously-cached element index if available
-							if ( useCache ) {
-								// ...in a gzip-friendly way
-								node = elem;
-								outerCache = node[ expando ] || (node[ expando ] = {});
-
-								// Support: IE <9 only
-								// Defend against cloned attroperties (jQuery gh-1709)
-								uniqueCache = outerCache[ node.uniqueID ] ||
-									(outerCache[ node.uniqueID ] = {});
-
-								cache = uniqueCache[ type ] || [];
-								nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
-								diff = nodeIndex;
-							}
-
-							// xml :nth-child(...)
-							// or :nth-last-child(...) or :nth(-last)?-of-type(...)
-							if ( diff === false ) {
-								// Use the same loop as above to seek `elem` from the start
-								while ( (node = ++nodeIndex && node && node[ dir ] ||
-									(diff = nodeIndex = 0) || start.pop()) ) {
-
-									if ( ( ofType ?
-										node.nodeName.toLowerCase() === name :
-										node.nodeType === 1 ) &&
-										++diff ) {
-
-										// Cache the index of each encountered element
-										if ( useCache ) {
-											outerCache = node[ expando ] || (node[ expando ] = {});
-
-											// Support: IE <9 only
-											// Defend against cloned attroperties (jQuery gh-1709)
-											uniqueCache = outerCache[ node.uniqueID ] ||
-												(outerCache[ node.uniqueID ] = {});
-
-											uniqueCache[ type ] = [ dirruns, diff ];
-										}
-
-										if ( node === elem ) {
-											break;
-										}
-									}
-								}
-							}
-						}
-
-						// Incorporate the offset, then check against cycle size
-						diff -= last;
-						return diff === first || ( diff % first === 0 && diff / first >= 0 );
-					}
-				};
-		},
-
-		"PSEUDO": function( pseudo, argument ) {
-			// pseudo-class names are case-insensitive
-			// http://www.w3.org/TR/selectors/#pseudo-classes
-			// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
-			// Remember that setFilters inherits from pseudos
-			var args,
-				fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
-					Sizzle.error( "unsupported pseudo: " + pseudo );
-
-			// The user may use createPseudo to indicate that
-			// arguments are needed to create the filter function
-			// just as Sizzle does
-			if ( fn[ expando ] ) {
-				return fn( argument );
-			}
-
-			// But maintain support for old signatures
-			if ( fn.length > 1 ) {
-				args = [ pseudo, pseudo, "", argument ];
-				return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
-					markFunction(function( seed, matches ) {
-						var idx,
-							matched = fn( seed, argument ),
-							i = matched.length;
-						while ( i-- ) {
-							idx = indexOf( seed, matched[i] );
-							seed[ idx ] = !( matches[ idx ] = matched[i] );
-						}
-					}) :
-					function( elem ) {
-						return fn( elem, 0, args );
-					};
-			}
-
-			return fn;
-		}
-	},
-
-	pseudos: {
-		// Potentially complex pseudos
-		"not": markFunction(function( selector ) {
-			// Trim the selector passed to compile
-			// to avoid treating leading and trailing
-			// spaces as combinators
-			var input = [],
-				results = [],
-				matcher = compile( selector.replace( rtrim, "$1" ) );
-
-			return matcher[ expando ] ?
-				markFunction(function( seed, matches, context, xml ) {
-					var elem,
-						unmatched = matcher( seed, null, xml, [] ),
-						i = seed.length;
-
-					// Match elements unmatched by `matcher`
-					while ( i-- ) {
-						if ( (elem = unmatched[i]) ) {
-							seed[i] = !(matches[i] = elem);
-						}
-					}
-				}) :
-				function( elem, context, xml ) {
-					input[0] = elem;
-					matcher( input, null, xml, results );
-					// Don't keep the element (issue #299)
-					input[0] = null;
-					return !results.pop();
-				};
-		}),
-
-		"has": markFunction(function( selector ) {
-			return function( elem ) {
-				return Sizzle( selector, elem ).length > 0;
-			};
-		}),
-
-		"contains": markFunction(function( text ) {
-			text = text.replace( runescape, funescape );
-			return function( elem ) {
-				return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
-			};
-		}),
-
-		// "Whether an element is represented by a :lang() selector
-		// is based solely on the element's language value
-		// being equal to the identifier C,
-		// or beginning with the identifier C immediately followed by "-".
-		// The matching of C against the element's language value is performed case-insensitively.
-		// The identifier C does not have to be a valid language name."
-		// http://www.w3.org/TR/selectors/#lang-pseudo
-		"lang": markFunction( function( lang ) {
-			// lang value must be a valid identifier
-			if ( !ridentifier.test(lang || "") ) {
-				Sizzle.error( "unsupported lang: " + lang );
-			}
-			lang = lang.replace( runescape, funescape ).toLowerCase();
-			return function( elem ) {
-				var elemLang;
-				do {
-					if ( (elemLang = documentIsHTML ?
-						elem.lang :
-						elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
-
-						elemLang = elemLang.toLowerCase();
-						return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
-					}
-				} while ( (elem = elem.parentNode) && elem.nodeType === 1 );
-				return false;
-			};
-		}),
-
-		// Miscellaneous
-		"target": function( elem ) {
-			var hash = window.location && window.location.hash;
-			return hash && hash.slice( 1 ) === elem.id;
-		},
-
-		"root": function( elem ) {
-			return elem === docElem;
-		},
-
-		"focus": function( elem ) {
-			return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
-		},
-
-		// Boolean properties
-		"enabled": createDisabledPseudo( false ),
-		"disabled": createDisabledPseudo( true ),
-
-		"checked": function( elem ) {
-			// In CSS3, :checked should return both checked and selected elements
-			// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
-			var nodeName = elem.nodeName.toLowerCase();
-			return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
-		},
-
-		"selected": function( elem ) {
-			// Accessing this property makes selected-by-default
-			// options in Safari work properly
-			if ( elem.parentNode ) {
-				elem.parentNode.selectedIndex;
-			}
-
-			return elem.selected === true;
-		},
-
-		// Contents
-		"empty": function( elem ) {
-			// http://www.w3.org/TR/selectors/#empty-pseudo
-			// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
-			//   but not by others (comment: 8; processing instruction: 7; etc.)
-			// nodeType < 6 works because attributes (2) do not appear as children
-			for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
-				if ( elem.nodeType < 6 ) {
-					return false;
-				}
-			}
-			return true;
-		},
-
-		"parent": function( elem ) {
-			return !Expr.pseudos["empty"]( elem );
-		},
-
-		// Element/input types
-		"header": function( elem ) {
-			return rheader.test( elem.nodeName );
-		},
-
-		"input": function( elem ) {
-			return rinputs.test( elem.nodeName );
-		},
-
-		"button": function( elem ) {
-			var name = elem.nodeName.toLowerCase();
-			return name === "input" && elem.type === "button" || name === "button";
-		},
-
-		"text": function( elem ) {
-			var attr;
-			return elem.nodeName.toLowerCase() === "input" &&
-				elem.type === "text" &&
-
-				// Support: IE<8
-				// New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
-				( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
-		},
-
-		// Position-in-collection
-		"first": createPositionalPseudo(function() {
-			return [ 0 ];
-		}),
-
-		"last": createPositionalPseudo(function( matchIndexes, length ) {
-			return [ length - 1 ];
-		}),
-
-		"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
-			return [ argument < 0 ? argument + length : argument ];
-		}),
-
-		"even": createPositionalPseudo(function( matchIndexes, length ) {
-			var i = 0;
-			for ( ; i < length; i += 2 ) {
-				matchIndexes.push( i );
-			}
-			return matchIndexes;
-		}),
-
-		"odd": createPositionalPseudo(function( matchIndexes, length ) {
-			var i = 1;
-			for ( ; i < length; i += 2 ) {
-				matchIndexes.push( i );
-			}
-			return matchIndexes;
-		}),
-
-		"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
-			var i = argument < 0 ? argument + length : argument;
-			for ( ; --i >= 0; ) {
-				matchIndexes.push( i );
-			}
-			return matchIndexes;
-		}),
-
-		"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
-			var i = argument < 0 ? argument + length : argument;
-			for ( ; ++i < length; ) {
-				matchIndexes.push( i );
-			}
-			return matchIndexes;
-		})
-	}
-};
-
-Expr.pseudos["nth"] = Expr.pseudos["eq"];
-
-// Add button/input type pseudos
-for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
-	Expr.pseudos[ i ] = createInputPseudo( i );
-}
-for ( i in { submit: true, reset: true } ) {
-	Expr.pseudos[ i ] = createButtonPseudo( i );
-}
-
-// Easy API for creating new setFilters
-function setFilters() {}
-setFilters.prototype = Expr.filters = Expr.pseudos;
-Expr.setFilters = new setFilters();
-
-tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
-	var matched, match, tokens, type,
-		soFar, groups, preFilters,
-		cached = tokenCache[ selector + " " ];
-
-	if ( cached ) {
-		return parseOnly ? 0 : cached.slice( 0 );
-	}
-
-	soFar = selector;
-	groups = [];
-	preFilters = Expr.preFilter;
-
-	while ( soFar ) {
-
-		// Comma and first run
-		if ( !matched || (match = rcomma.exec( soFar )) ) {
-			if ( match ) {
-				// Don't consume trailing commas as valid
-				soFar = soFar.slice( match[0].length ) || soFar;
-			}
-			groups.push( (tokens = []) );
-		}
-
-		matched = false;
-
-		// Combinators
-		if ( (match = rcombinators.exec( soFar )) ) {
-			matched = match.shift();
-			tokens.push({
-				value: matched,
-				// Cast descendant combinators to space
-				type: match[0].replace( rtrim, " " )
-			});
-			soFar = soFar.slice( matched.length );
-		}
-
-		// Filters
-		for ( type in Expr.filter ) {
-			if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
-				(match = preFilters[ type ]( match ))) ) {
-				matched = match.shift();
-				tokens.push({
-					value: matched,
-					type: type,
-					matches: match
-				});
-				soFar = soFar.slice( matched.length );
-			}
-		}
-
-		if ( !matched ) {
-			break;
-		}
-	}
-
-	// Return the length of the invalid excess
-	// if we're just parsing
-	// Otherwise, throw an error or return tokens
-	return parseOnly ?
-		soFar.length :
-		soFar ?
-			Sizzle.error( selector ) :
-			// Cache the tokens
-			tokenCache( selector, groups ).slice( 0 );
-};
-
-function toSelector( tokens ) {
-	var i = 0,
-		len = tokens.length,
-		selector = "";
-	for ( ; i < len; i++ ) {
-		selector += tokens[i].value;
-	}
-	return selector;
-}
-
-function addCombinator( matcher, combinator, base ) {
-	var dir = combinator.dir,
-		skip = combinator.next,
-		key = skip || dir,
-		checkNonElements = base && key === "parentNode",
-		doneName = done++;
-
-	return combinator.first ?
-		// Check against closest ancestor/preceding element
-		function( elem, context, xml ) {
-			while ( (elem = elem[ dir ]) ) {
-				if ( elem.nodeType === 1 || checkNonElements ) {
-					return matcher( elem, context, xml );
-				}
-			}
-			return false;
-		} :
-
-		// Check against all ancestor/preceding elements
-		function( elem, context, xml ) {
-			var oldCache, uniqueCache, outerCache,
-				newCache = [ dirruns, doneName ];
-
-			// We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching
-			if ( xml ) {
-				while ( (elem = elem[ dir ]) ) {
-					if ( elem.nodeType === 1 || checkNonElements ) {
-						if ( matcher( elem, context, xml ) ) {
-							return true;
-						}
-					}
-				}
-			} else {
-				while ( (elem = elem[ dir ]) ) {
-					if ( elem.nodeType === 1 || checkNonElements ) {
-						outerCache = elem[ expando ] || (elem[ expando ] = {});
-
-						// Support: IE <9 only
-						// Defend against cloned attroperties (jQuery gh-1709)
-						uniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {});
-
-						if ( skip && skip === elem.nodeName.toLowerCase() ) {
-							elem = elem[ dir ] || elem;
-						} else if ( (oldCache = uniqueCache[ key ]) &&
-							oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
-
-							// Assign to newCache so results back-propagate to previous elements
-							return (newCache[ 2 ] = oldCache[ 2 ]);
-						} else {
-							// Reuse newcache so results back-propagate to previous elements
-							uniqueCache[ key ] = newCache;
-
-							// A match means we're done; a fail means we have to keep checking
-							if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
-								return true;
-							}
-						}
-					}
-				}
-			}
-			return false;
-		};
-}
-
-function elementMatcher( matchers ) {
-	return matchers.length > 1 ?
-		function( elem, context, xml ) {
-			var i = matchers.length;
-			while ( i-- ) {
-				if ( !matchers[i]( elem, context, xml ) ) {
-					return false;
-				}
-			}
-			return true;
-		} :
-		matchers[0];
-}
-
-function multipleContexts( selector, contexts, results ) {
-	var i = 0,
-		len = contexts.length;
-	for ( ; i < len; i++ ) {
-		Sizzle( selector, contexts[i], results );
-	}
-	return results;
-}
-
-function condense( unmatched, map, filter, context, xml ) {
-	var elem,
-		newUnmatched = [],
-		i = 0,
-		len = unmatched.length,
-		mapped = map != null;
-
-	for ( ; i < len; i++ ) {
-		if ( (elem = unmatched[i]) ) {
-			if ( !filter || filter( elem, context, xml ) ) {
-				newUnmatched.push( elem );
-				if ( mapped ) {
-					map.push( i );
-				}
-			}
-		}
-	}
-
-	return newUnmatched;
-}
-
-function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
-	if ( postFilter && !postFilter[ expando ] ) {
-		postFilter = setMatcher( postFilter );
-	}
-	if ( postFinder && !postFinder[ expando ] ) {
-		postFinder = setMatcher( postFinder, postSelector );
-	}
-	return markFunction(function( seed, results, context, xml ) {
-		var temp, i, elem,
-			preMap = [],
-			postMap = [],
-			preexisting = results.length,
-
-			// Get initial elements from seed or context
-			elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
-
-			// Prefilter to get matcher input, preserving a map for seed-results synchronization
-			matcherIn = preFilter && ( seed || !selector ) ?
-				condense( elems, preMap, preFilter, context, xml ) :
-				elems,
-
-			matcherOut = matcher ?
-				// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
-				postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
-
-					// ...intermediate processing is necessary
-					[] :
-
-					// ...otherwise use results directly
-					results :
-				matcherIn;
-
-		// Find primary matches
-		if ( matcher ) {
-			matcher( matcherIn, matcherOut, context, xml );
-		}
-
-		// Apply postFilter
-		if ( postFilter ) {
-			temp = condense( matcherOut, postMap );
-			postFilter( temp, [], context, xml );
-
-			// Un-match failing elements by moving them back to matcherIn
-			i = temp.length;
-			while ( i-- ) {
-				if ( (elem = temp[i]) ) {
-					matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
-				}
-			}
-		}
-
-		if ( seed ) {
-			if ( postFinder || preFilter ) {
-				if ( postFinder ) {
-					// Get the final matcherOut by condensing this intermediate into postFinder contexts
-					temp = [];
-					i = matcherOut.length;
-					while ( i-- ) {
-						if ( (elem = matcherOut[i]) ) {
-							// Restore matcherIn since elem is not yet a final match
-							temp.push( (matcherIn[i] = elem) );
-						}
-					}
-					postFinder( null, (matcherOut = []), temp, xml );
-				}
-
-				// Move matched elements from seed to results to keep them synchronized
-				i = matcherOut.length;
-				while ( i-- ) {
-					if ( (elem = matcherOut[i]) &&
-						(temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {
-
-						seed[temp] = !(results[temp] = elem);
-					}
-				}
-			}
-
-		// Add elements to results, through postFinder if defined
-		} else {
-			matcherOut = condense(
-				matcherOut === results ?
-					matcherOut.splice( preexisting, matcherOut.length ) :
-					matcherOut
-			);
-			if ( postFinder ) {
-				postFinder( null, results, matcherOut, xml );
-			} else {
-				push.apply( results, matcherOut );
-			}
-		}
-	});
-}
-
-function matcherFromTokens( tokens ) {
-	var checkContext, matcher, j,
-		len = tokens.length,
-		leadingRelative = Expr.relative[ tokens[0].type ],
-		implicitRelative = leadingRelative || Expr.relative[" "],
-		i = leadingRelative ? 1 : 0,
-
-		// The foundational matcher ensures that elements are reachable from top-level context(s)
-		matchContext = addCombinator( function( elem ) {
-			return elem === checkContext;
-		}, implicitRelative, true ),
-		matchAnyContext = addCombinator( function( elem ) {
-			return indexOf( checkContext, elem ) > -1;
-		}, implicitRelative, true ),
-		matchers = [ function( elem, context, xml ) {
-			var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
-				(checkContext = context).nodeType ?
-					matchContext( elem, context, xml ) :
-					matchAnyContext( elem, context, xml ) );
-			// Avoid hanging onto element (issue #299)
-			checkContext = null;
-			return ret;
-		} ];
-
-	for ( ; i < len; i++ ) {
-		if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
-			matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
-		} else {
-			matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
-
-			// Return special upon seeing a positional matcher
-			if ( matcher[ expando ] ) {
-				// Find the next relative operator (if any) for proper handling
-				j = ++i;
-				for ( ; j < len; j++ ) {
-					if ( Expr.relative[ tokens[j].type ] ) {
-						break;
-					}
-				}
-				return setMatcher(
-					i > 1 && elementMatcher( matchers ),
-					i > 1 && toSelector(
-						// If the preceding token was a descendant combinator, insert an implicit any-element `*`
-						tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
-					).replace( rtrim, "$1" ),
-					matcher,
-					i < j && matcherFromTokens( tokens.slice( i, j ) ),
-					j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
-					j < len && toSelector( tokens )
-				);
-			}
-			matchers.push( matcher );
-		}
-	}
-
-	return elementMatcher( matchers );
-}
-
-function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
-	var bySet = setMatchers.length > 0,
-		byElement = elementMatchers.length > 0,
-		superMatcher = function( seed, context, xml, results, outermost ) {
-			var elem, j, matcher,
-				matchedCount = 0,
-				i = "0",
-				unmatched = seed && [],
-				setMatched = [],
-				contextBackup = outermostContext,
-				// We must always have either seed elements or outermost context
-				elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
-				// Use integer dirruns iff this is the outermost matcher
-				dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
-				len = elems.length;
-
-			if ( outermost ) {
-				outermostContext = context === document || context || outermost;
-			}
-
-			// Add elements passing elementMatchers directly to results
-			// Support: IE<9, Safari
-			// Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
-			for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
-				if ( byElement && elem ) {
-					j = 0;
-					if ( !context && elem.ownerDocument !== document ) {
-						setDocument( elem );
-						xml = !documentIsHTML;
-					}
-					while ( (matcher = elementMatchers[j++]) ) {
-						if ( matcher( elem, context || document, xml) ) {
-							results.push( elem );
-							break;
-						}
-					}
-					if ( outermost ) {
-						dirruns = dirrunsUnique;
-					}
-				}
-
-				// Track unmatched elements for set filters
-				if ( bySet ) {
-					// They will have gone through all possible matchers
-					if ( (elem = !matcher && elem) ) {
-						matchedCount--;
-					}
-
-					// Lengthen the array for every element, matched or not
-					if ( seed ) {
-						unmatched.push( elem );
-					}
-				}
-			}
-
-			// `i` is now the count of elements visited above, and adding it to `matchedCount`
-			// makes the latter nonnegative.
-			matchedCount += i;
-
-			// Apply set filters to unmatched elements
-			// NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
-			// equals `i`), unless we didn't visit _any_ elements in the above loop because we have
-			// no element matchers and no seed.
-			// Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
-			// case, which will result in a "00" `matchedCount` that differs from `i` but is also
-			// numerically zero.
-			if ( bySet && i !== matchedCount ) {
-				j = 0;
-				while ( (matcher = setMatchers[j++]) ) {
-					matcher( unmatched, setMatched, context, xml );
-				}
-
-				if ( seed ) {
-					// Reintegrate element matches to eliminate the need for sorting
-					if ( matchedCount > 0 ) {
-						while ( i-- ) {
-							if ( !(unmatched[i] || setMatched[i]) ) {
-								setMatched[i] = pop.call( results );
-							}
-						}
-					}
-
-					// Discard index placeholder values to get only actual matches
-					setMatched = condense( setMatched );
-				}
-
-				// Add matches to results
-				push.apply( results, setMatched );
-
-				// Seedless set matches succeeding multiple successful matchers stipulate sorting
-				if ( outermost && !seed && setMatched.length > 0 &&
-					( matchedCount + setMatchers.length ) > 1 ) {
-
-					Sizzle.uniqueSort( results );
-				}
-			}
-
-			// Override manipulation of globals by nested matchers
-			if ( outermost ) {
-				dirruns = dirrunsUnique;
-				outermostContext = contextBackup;
-			}
-
-			return unmatched;
-		};
-
-	return bySet ?
-		markFunction( superMatcher ) :
-		superMatcher;
-}
-
-compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
-	var i,
-		setMatchers = [],
-		elementMatchers = [],
-		cached = compilerCache[ selector + " " ];
-
-	if ( !cached ) {
-		// Generate a function of recursive functions that can be used to check each element
-		if ( !match ) {
-			match = tokenize( selector );
-		}
-		i = match.length;
-		while ( i-- ) {
-			cached = matcherFromTokens( match[i] );
-			if ( cached[ expando ] ) {
-				setMatchers.push( cached );
-			} else {
-				elementMatchers.push( cached );
-			}
-		}
-
-		// Cache the compiled function
-		cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
-
-		// Save selector and tokenization
-		cached.selector = selector;
-	}
-	return cached;
-};
-
-/**
- * A low-level selection function that works with Sizzle's compiled
- *  selector functions
- * @param {String|Function} selector A selector or a pre-compiled
- *  selector function built with Sizzle.compile
- * @param {Element} context
- * @param {Array} [results]
- * @param {Array} [seed] A set of elements to match against
- */
-select = Sizzle.select = function( selector, context, results, seed ) {
-	var i, tokens, token, type, find,
-		compiled = typeof selector === "function" && selector,
-		match = !seed && tokenize( (selector = compiled.selector || selector) );
-
-	results = results || [];
-
-	// Try to minimize operations if there is only one selector in the list and no seed
-	// (the latter of which guarantees us context)
-	if ( match.length === 1 ) {
-
-		// Reduce context if the leading compound selector is an ID
-		tokens = match[0] = match[0].slice( 0 );
-		if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
-				context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[1].type ] ) {
-
-			context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
-			if ( !context ) {
-				return results;
-
-			// Precompiled matchers will still verify ancestry, so step up a level
-			} else if ( compiled ) {
-				context = context.parentNode;
-			}
-
-			selector = selector.slice( tokens.shift().value.length );
-		}
-
-		// Fetch a seed set for right-to-left matching
-		i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
-		while ( i-- ) {
-			token = tokens[i];
-
-			// Abort if we hit a combinator
-			if ( Expr.relative[ (type = token.type) ] ) {
-				break;
-			}
-			if ( (find = Expr.find[ type ]) ) {
-				// Search, expanding context for leading sibling combinators
-				if ( (seed = find(
-					token.matches[0].replace( runescape, funescape ),
-					rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
-				)) ) {
-
-					// If seed is empty or no tokens remain, we can return early
-					tokens.splice( i, 1 );
-					selector = seed.length && toSelector( tokens );
-					if ( !selector ) {
-						push.apply( results, seed );
-						return results;
-					}
-
-					break;
-				}
-			}
-		}
-	}
-
-	// Compile and execute a filtering function if one is not provided
-	// Provide `match` to avoid retokenization if we modified the selector above
-	( compiled || compile( selector, match ) )(
-		seed,
-		context,
-		!documentIsHTML,
-		results,
-		!context || rsibling.test( selector ) && testContext( context.parentNode ) || context
-	);
-	return results;
-};
-
-// One-time assignments
-
-// Sort stability
-support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
-
-// Support: Chrome 14-35+
-// Always assume duplicates if they aren't passed to the comparison function
-support.detectDuplicates = !!hasDuplicate;
-
-// Initialize against the default document
-setDocument();
-
-// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
-// Detached nodes confoundingly follow *each other*
-support.sortDetached = assert(function( el ) {
-	// Should return 1, but returns 4 (following)
-	return el.compareDocumentPosition( document.createElement("fieldset") ) & 1;
-});
-
-// Support: IE<8
-// Prevent attribute/property "interpolation"
-// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
-if ( !assert(function( el ) {
-	el.innerHTML = "<a href='#'></a>";
-	return el.firstChild.getAttribute("href") === "#" ;
-}) ) {
-	addHandle( "type|href|height|width", function( elem, name, isXML ) {
-		if ( !isXML ) {
-			return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
-		}
-	});
-}
-
-// Support: IE<9
-// Use defaultValue in place of getAttribute("value")
-if ( !support.attributes || !assert(function( el ) {
-	el.innerHTML = "<input/>";
-	el.firstChild.setAttribute( "value", "" );
-	return el.firstChild.getAttribute( "value" ) === "";
-}) ) {
-	addHandle( "value", function( elem, name, isXML ) {
-		if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
-			return elem.defaultValue;
-		}
-	});
-}
-
-// Support: IE<9
-// Use getAttributeNode to fetch booleans when getAttribute lies
-if ( !assert(function( el ) {
-	return el.getAttribute("disabled") == null;
-}) ) {
-	addHandle( booleans, function( elem, name, isXML ) {
-		var val;
-		if ( !isXML ) {
-			return elem[ name ] === true ? name.toLowerCase() :
-					(val = elem.getAttributeNode( name )) && val.specified ?
-					val.value :
-				null;
-		}
-	});
-}
-
-return Sizzle;
-
-})( window );
-
-
-
-jQuery.find = Sizzle;
-jQuery.expr = Sizzle.selectors;
-
-// Deprecated
-jQuery.expr[ ":" ] = jQuery.expr.pseudos;
-jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;
-jQuery.text = Sizzle.getText;
-jQuery.isXMLDoc = Sizzle.isXML;
-jQuery.contains = Sizzle.contains;
-jQuery.escapeSelector = Sizzle.escape;
-
-
-
-
-var dir = function( elem, dir, until ) {
-	var matched = [],
-		truncate = until !== undefined;
-
-	while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) {
-		if ( elem.nodeType === 1 ) {
-			if ( truncate && jQuery( elem ).is( until ) ) {
-				break;
-			}
-			matched.push( elem );
-		}
-	}
-	return matched;
-};
-
-
-var siblings = function( n, elem ) {
-	var matched = [];
-
-	for ( ; n; n = n.nextSibling ) {
-		if ( n.nodeType === 1 && n !== elem ) {
-			matched.push( n );
-		}
-	}
-
-	return matched;
-};
-
-
-var rneedsContext = jQuery.expr.match.needsContext;
-
-
-
-function nodeName( elem, name ) {
-
-  return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
-
-};
-var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i );
-
-
-
-// Implement the identical functionality for filter and not
-function winnow( elements, qualifier, not ) {
-	if ( isFunction( qualifier ) ) {
-		return jQuery.grep( elements, function( elem, i ) {
-			return !!qualifier.call( elem, i, elem ) !== not;
-		} );
-	}
-
-	// Single element
-	if ( qualifier.nodeType ) {
-		return jQuery.grep( elements, function( elem ) {
-			return ( elem === qualifier ) !== not;
-		} );
-	}
-
-	// Arraylike of elements (jQuery, arguments, Array)
-	if ( typeof qualifier !== "string" ) {
-		return jQuery.grep( elements, function( elem ) {
-			return ( indexOf.call( qualifier, elem ) > -1 ) !== not;
-		} );
-	}
-
-	// Filtered directly for both simple and complex selectors
-	return jQuery.filter( qualifier, elements, not );
-}
-
-jQuery.filter = function( expr, elems, not ) {
-	var elem = elems[ 0 ];
-
-	if ( not ) {
-		expr = ":not(" + expr + ")";
-	}
-
-	if ( elems.length === 1 && elem.nodeType === 1 ) {
-		return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [];
-	}
-
-	return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
-		return elem.nodeType === 1;
-	} ) );
-};
-
-jQuery.fn.extend( {
-	find: function( selector ) {
-		var i, ret,
-			len = this.length,
-			self = this;
-
-		if ( typeof selector !== "string" ) {
-			return this.pushStack( jQuery( selector ).filter( function() {
-				for ( i = 0; i < len; i++ ) {
-					if ( jQuery.contains( self[ i ], this ) ) {
-						return true;
-					}
-				}
-			} ) );
-		}
-
-		ret = this.pushStack( [] );
-
-		for ( i = 0; i < len; i++ ) {
-			jQuery.find( selector, self[ i ], ret );
-		}
-
-		return len > 1 ? jQuery.uniqueSort( ret ) : ret;
-	},
-	filter: function( selector ) {
-		return this.pushStack( winnow( this, selector || [], false ) );
-	},
-	not: function( selector ) {
-		return this.pushStack( winnow( this, selector || [], true ) );
-	},
-	is: function( selector ) {
-		return !!winnow(
-			this,
-
-			// If this is a positional/relative selector, check membership in the returned set
-			// so $("p:first").is("p:last") won't return true for a doc with two "p".
-			typeof selector === "string" && rneedsContext.test( selector ) ?
-				jQuery( selector ) :
-				selector || [],
-			false
-		).length;
-	}
-} );
-
-
-// Initialize a jQuery object
-
-
-// A central reference to the root jQuery(document)
-var rootjQuery,
-
-	// A simple way to check for HTML strings
-	// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
-	// Strict HTML recognition (#11290: must start with <)
-	// Shortcut simple #id case for speed
-	rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,
-
-	init = jQuery.fn.init = function( selector, context, root ) {
-		var match, elem;
-
-		// HANDLE: $(""), $(null), $(undefined), $(false)
-		if ( !selector ) {
-			return this;
-		}
-
-		// Method init() accepts an alternate rootjQuery
-		// so migrate can support jQuery.sub (gh-2101)
-		root = root || rootjQuery;
-
-		// Handle HTML strings
-		if ( typeof selector === "string" ) {
-			if ( selector[ 0 ] === "<" &&
-				selector[ selector.length - 1 ] === ">" &&
-				selector.length >= 3 ) {
-
-				// Assume that strings that start and end with <> are HTML and skip the regex check
-				match = [ null, selector, null ];
-
-			} else {
-				match = rquickExpr.exec( selector );
-			}
-
-			// Match html or make sure no context is specified for #id
-			if ( match && ( match[ 1 ] || !context ) ) {
-
-				// HANDLE: $(html) -> $(array)
-				if ( match[ 1 ] ) {
-					context = context instanceof jQuery ? context[ 0 ] : context;
-
-					// Option to run scripts is true for back-compat
-					// Intentionally let the error be thrown if parseHTML is not present
-					jQuery.merge( this, jQuery.parseHTML(
-						match[ 1 ],
-						context && context.nodeType ? context.ownerDocument || context : document,
-						true
-					) );
-
-					// HANDLE: $(html, props)
-					if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {
-						for ( match in context ) {
-
-							// Properties of context are called as methods if possible
-							if ( isFunction( this[ match ] ) ) {
-								this[ match ]( context[ match ] );
-
-							// ...and otherwise set as attributes
-							} else {
-								this.attr( match, context[ match ] );
-							}
-						}
-					}
-
-					return this;
-
-				// HANDLE: $(#id)
-				} else {
-					elem = document.getElementById( match[ 2 ] );
-
-					if ( elem ) {
-
-						// Inject the element directly into the jQuery object
-						this[ 0 ] = elem;
-						this.length = 1;
-					}
-					return this;
-				}
-
-			// HANDLE: $(expr, $(...))
-			} else if ( !context || context.jquery ) {
-				return ( context || root ).find( selector );
-
-			// HANDLE: $(expr, context)
-			// (which is just equivalent to: $(context).find(expr)
-			} else {
-				return this.constructor( context ).find( selector );
-			}
-
-		// HANDLE: $(DOMElement)
-		} else if ( selector.nodeType ) {
-			this[ 0 ] = selector;
-			this.length = 1;
-			return this;
-
-		// HANDLE: $(function)
-		// Shortcut for document ready
-		} else if ( isFunction( selector ) ) {
-			return root.ready !== undefined ?
-				root.ready( selector ) :
-
-				// Execute immediately if ready is not present
-				selector( jQuery );
-		}
-
-		return jQuery.makeArray( selector, this );
-	};
-
-// Give the init function the jQuery prototype for later instantiation
-init.prototype = jQuery.fn;
-
-// Initialize central reference
-rootjQuery = jQuery( document );
-
-
-var rparentsprev = /^(?:parents|prev(?:Until|All))/,
-
-	// Methods guaranteed to produce a unique set when starting from a unique set
-	guaranteedUnique = {
-		children: true,
-		contents: true,
-		next: true,
-		prev: true
-	};
-
-jQuery.fn.extend( {
-	has: function( target ) {
-		var targets = jQuery( target, this ),
-			l = targets.length;
-
-		return this.filter( function() {
-			var i = 0;
-			for ( ; i < l; i++ ) {
-				if ( jQuery.contains( this, targets[ i ] ) ) {
-					return true;
-				}
-			}
-		} );
-	},
-
-	closest: function( selectors, context ) {
-		var cur,
-			i = 0,
-			l = this.length,
-			matched = [],
-			targets = typeof selectors !== "string" && jQuery( selectors );
-
-		// Positional selectors never match, since there's no _selection_ context
-		if ( !rneedsContext.test( selectors ) ) {
-			for ( ; i < l; i++ ) {
-				for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {
-
-					// Always skip document fragments
-					if ( cur.nodeType < 11 && ( targets ?
-						targets.index( cur ) > -1 :
-
-						// Don't pass non-elements to Sizzle
-						cur.nodeType === 1 &&
-							jQuery.find.matchesSelector( cur, selectors ) ) ) {
-
-						matched.push( cur );
-						break;
-					}
-				}
-			}
-		}
-
-		return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );
-	},
-
-	// Determine the position of an element within the set
-	index: function( elem ) {
-
-		// No argument, return index in parent
-		if ( !elem ) {
-			return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
-		}
-
-		// Index in selector
-		if ( typeof elem === "string" ) {
-			return indexOf.call( jQuery( elem ), this[ 0 ] );
-		}
-
-		// Locate the position of the desired element
-		return indexOf.call( this,
-
-			// If it receives a jQuery object, the first element is used
-			elem.jquery ? elem[ 0 ] : elem
-		);
-	},
-
-	add: function( selector, context ) {
-		return this.pushStack(
-			jQuery.uniqueSort(
-				jQuery.merge( this.get(), jQuery( selector, context ) )
-			)
-		);
-	},
-
-	addBack: function( selector ) {
-		return this.add( selector == null ?
-			this.prevObject : this.prevObject.filter( selector )
-		);
-	}
-} );
-
-function sibling( cur, dir ) {
-	while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {}
-	return cur;
-}
-
-jQuery.each( {
-	parent: function( elem ) {
-		var parent = elem.parentNode;
-		return parent && parent.nodeType !== 11 ? parent : null;
-	},
-	parents: function( elem ) {
-		return dir( elem, "parentNode" );
-	},
-	parentsUntil: function( elem, i, until ) {
-		return dir( elem, "parentNode", until );
-	},
-	next: function( elem ) {
-		return sibling( elem, "nextSibling" );
-	},
-	prev: function( elem ) {
-		return sibling( elem, "previousSibling" );
-	},
-	nextAll: function( elem ) {
-		return dir( elem, "nextSibling" );
-	},
-	prevAll: function( elem ) {
-		return dir( elem, "previousSibling" );
-	},
-	nextUntil: function( elem, i, until ) {
-		return dir( elem, "nextSibling", until );
-	},
-	prevUntil: function( elem, i, until ) {
-		return dir( elem, "previousSibling", until );
-	},
-	siblings: function( elem ) {
-		return siblings( ( elem.parentNode || {} ).firstChild, elem );
-	},
-	children: function( elem ) {
-		return siblings( elem.firstChild );
-	},
-	contents: function( elem ) {
-        if ( nodeName( elem, "iframe" ) ) {
-            return elem.contentDocument;
-        }
-
-        // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only
-        // Treat the template element as a regular one in browsers that
-        // don't support it.
-        if ( nodeName( elem, "template" ) ) {
-            elem = elem.content || elem;
-        }
-
-        return jQuery.merge( [], elem.childNodes );
-	}
-}, function( name, fn ) {
-	jQuery.fn[ name ] = function( until, selector ) {
-		var matched = jQuery.map( this, fn, until );
-
-		if ( name.slice( -5 ) !== "Until" ) {
-			selector = until;
-		}
-
-		if ( selector && typeof selector === "string" ) {
-			matched = jQuery.filter( selector, matched );
-		}
-
-		if ( this.length > 1 ) {
-
-			// Remove duplicates
-			if ( !guaranteedUnique[ name ] ) {
-				jQuery.uniqueSort( matched );
-			}
-
-			// Reverse order for parents* and prev-derivatives
-			if ( rparentsprev.test( name ) ) {
-				matched.reverse();
-			}
-		}
-
-		return this.pushStack( matched );
-	};
-} );
-var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g );
-
-
-
-// Convert String-formatted options into Object-formatted ones
-function createOptions( options ) {
-	var object = {};
-	jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) {
-		object[ flag ] = true;
-	} );
-	return object;
-}
-
-/*
- * Create a callback list using the following parameters:
- *
- *	options: an optional list of space-separated options that will change how
- *			the callback list behaves or a more traditional option object
- *
- * By default a callback list will act like an event callback list and can be
- * "fired" multiple times.
- *
- * Possible options:
- *
- *	once:			will ensure the callback list can only be fired once (like a Deferred)
- *
- *	memory:			will keep track of previous values and will call any callback added
- *					after the list has been fired right away with the latest "memorized"
- *					values (like a Deferred)
- *
- *	unique:			will ensure a callback can only be added once (no duplicate in the list)
- *
- *	stopOnFalse:	interrupt callings when a callback returns false
- *
- */
-jQuery.Callbacks = function( options ) {
-
-	// Convert options from String-formatted to Object-formatted if needed
-	// (we check in cache first)
-	options = typeof options === "string" ?
-		createOptions( options ) :
-		jQuery.extend( {}, options );
-
-	var // Flag to know if list is currently firing
-		firing,
-
-		// Last fire value for non-forgettable lists
-		memory,
-
-		// Flag to know if list was already fired
-		fired,
-
-		// Flag to prevent firing
-		locked,
-
-		// Actual callback list
-		list = [],
-
-		// Queue of execution data for repeatable lists
-		queue = [],
-
-		// Index of currently firing callback (modified by add/remove as needed)
-		firingIndex = -1,
-
-		// Fire callbacks
-		fire = function() {
-
-			// Enforce single-firing
-			locked = locked || options.once;
-
-			// Execute callbacks for all pending executions,
-			// respecting firingIndex overrides and runtime changes
-			fired = firing = true;
-			for ( ; queue.length; firingIndex = -1 ) {
-				memory = queue.shift();
-				while ( ++firingIndex < list.length ) {
-
-					// Run callback and check for early termination
-					if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false &&
-						options.stopOnFalse ) {
-
-						// Jump to end and forget the data so .add doesn't re-fire
-						firingIndex = list.length;
-						memory = false;
-					}
-				}
-			}
-
-			// Forget the data if we're done with it
-			if ( !options.memory ) {
-				memory = false;
-			}
-
-			firing = false;
-
-			// Clean up if we're done firing for good
-			if ( locked ) {
-
-				// Keep an empty list if we have data for future add calls
-				if ( memory ) {
-					list = [];
-
-				// Otherwise, this object is spent
-				} else {
-					list = "";
-				}
-			}
-		},
-
-		// Actual Callbacks object
-		self = {
-
-			// Add a callback or a collection of callbacks to the list
-			add: function() {
-				if ( list ) {
-
-					// If we have memory from a past run, we should fire after adding
-					if ( memory && !firing ) {
-						firingIndex = list.length - 1;
-						queue.push( memory );
-					}
-
-					( function add( args ) {
-						jQuery.each( args, function( _, arg ) {
-							if ( isFunction( arg ) ) {
-								if ( !options.unique || !self.has( arg ) ) {
-									list.push( arg );
-								}
-							} else if ( arg && arg.length && toType( arg ) !== "string" ) {
-
-								// Inspect recursively
-								add( arg );
-							}
-						} );
-					} )( arguments );
-
-					if ( memory && !firing ) {
-						fire();
-					}
-				}
-				return this;
-			},
-
-			// Remove a callback from the list
-			remove: function() {
-				jQuery.each( arguments, function( _, arg ) {
-					var index;
-					while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
-						list.splice( index, 1 );
-
-						// Handle firing indexes
-						if ( index <= firingIndex ) {
-							firingIndex--;
-						}
-					}
-				} );
-				return this;
-			},
-
-			// Check if a given callback is in the list.
-			// If no argument is given, return whether or not list has callbacks attached.
-			has: function( fn ) {
-				return fn ?
-					jQuery.inArray( fn, list ) > -1 :
-					list.length > 0;
-			},
-
-			// Remove all callbacks from the list
-			empty: function() {
-				if ( list ) {
-					list = [];
-				}
-				return this;
-			},
-
-			// Disable .fire and .add
-			// Abort any current/pending executions
-			// Clear all callbacks and values
-			disable: function() {
-				locked = queue = [];
-				list = memory = "";
-				return this;
-			},
-			disabled: function() {
-				return !list;
-			},
-
-			// Disable .fire
-			// Also disable .add unless we have memory (since it would have no effect)
-			// Abort any pending executions
-			lock: function() {
-				locked = queue = [];
-				if ( !memory && !firing ) {
-					list = memory = "";
-				}
-				return this;
-			},
-			locked: function() {
-				return !!locked;
-			},
-
-			// Call all callbacks with the given context and arguments
-			fireWith: function( context, args ) {
-				if ( !locked ) {
-					args = args || [];
-					args = [ context, args.slice ? args.slice() : args ];
-					queue.push( args );
-					if ( !firing ) {
-						fire();
-					}
-				}
-				return this;
-			},
-
-			// Call all the callbacks with the given arguments
-			fire: function() {
-				self.fireWith( this, arguments );
-				return this;
-			},
-
-			// To know if the callbacks have already been called at least once
-			fired: function() {
-				return !!fired;
-			}
-		};
-
-	return self;
-};
-
-
-function Identity( v ) {
-	return v;
-}
-function Thrower( ex ) {
-	throw ex;
-}
-
-function adoptValue( value, resolve, reject, noValue ) {
-	var method;
-
-	try {
-
-		// Check for promise aspect first to privilege synchronous behavior
-		if ( value && isFunction( ( method = value.promise ) ) ) {
-			method.call( value ).done( resolve ).fail( reject );
-
-		// Other thenables
-		} else if ( value && isFunction( ( method = value.then ) ) ) {
-			method.call( value, resolve, reject );
-
-		// Other non-thenables
-		} else {
-
-			// Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer:
-			// * false: [ value ].slice( 0 ) => resolve( value )
-			// * true: [ value ].slice( 1 ) => resolve()
-			resolve.apply( undefined, [ value ].slice( noValue ) );
-		}
-
-	// For Promises/A+, convert exceptions into rejections
-	// Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in
-	// Deferred#then to conditionally suppress rejection.
-	} catch ( value ) {
-
-		// Support: Android 4.0 only
-		// Strict mode functions invoked without .call/.apply get global-object context
-		reject.apply( undefined, [ value ] );
-	}
-}
-
-jQuery.extend( {
-
-	Deferred: function( func ) {
-		var tuples = [
-
-				// action, add listener, callbacks,
-				// ... .then handlers, argument index, [final state]
-				[ "notify", "progress", jQuery.Callbacks( "memory" ),
-					jQuery.Callbacks( "memory" ), 2 ],
-				[ "resolve", "done", jQuery.Callbacks( "once memory" ),
-					jQuery.Callbacks( "once memory" ), 0, "resolved" ],
-				[ "reject", "fail", jQuery.Callbacks( "once memory" ),
-					jQuery.Callbacks( "once memory" ), 1, "rejected" ]
-			],
-			state = "pending",
-			promise = {
-				state: function() {
-					return state;
-				},
-				always: function() {
-					deferred.done( arguments ).fail( arguments );
-					return this;
-				},
-				"catch": function( fn ) {
-					return promise.then( null, fn );
-				},
-
-				// Keep pipe for back-compat
-				pipe: function( /* fnDone, fnFail, fnProgress */ ) {
-					var fns = arguments;
-
-					return jQuery.Deferred( function( newDefer ) {
-						jQuery.each( tuples, function( i, tuple ) {
-
-							// Map tuples (progress, done, fail) to arguments (done, fail, progress)
-							var fn = isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ];
-
-							// deferred.progress(function() { bind to newDefer or newDefer.notify })
-							// deferred.done(function() { bind to newDefer or newDefer.resolve })
-							// deferred.fail(function() { bind to newDefer or newDefer.reject })
-							deferred[ tuple[ 1 ] ]( function() {
-								var returned = fn && fn.apply( this, arguments );
-								if ( returned && isFunction( returned.promise ) ) {
-									returned.promise()
-										.progress( newDefer.notify )
-										.done( newDefer.resolve )
-										.fail( newDefer.reject );
-								} else {
-									newDefer[ tuple[ 0 ] + "With" ](
-										this,
-										fn ? [ returned ] : arguments
-									);
-								}
-							} );
-						} );
-						fns = null;
-					} ).promise();
-				},
-				then: function( onFulfilled, onRejected, onProgress ) {
-					var maxDepth = 0;
-					function resolve( depth, deferred, handler, special ) {
-						return function() {
-							var that = this,
-								args = arguments,
-								mightThrow = function() {
-									var returned, then;
-
-									// Support: Promises/A+ section 2.3.3.3.3
-									// https://promisesaplus.com/#point-59
-									// Ignore double-resolution attempts
-									if ( depth < maxDepth ) {
-										return;
-									}
-
-									returned = handler.apply( that, args );
-
-									// Support: Promises/A+ section 2.3.1
-									// https://promisesaplus.com/#point-48
-									if ( returned === deferred.promise() ) {
-										throw new TypeError( "Thenable self-resolution" );
-									}
-
-									// Support: Promises/A+ sections 2.3.3.1, 3.5
-									// https://promisesaplus.com/#point-54
-									// https://promisesaplus.com/#point-75
-									// Retrieve `then` only once
-									then = returned &&
-
-										// Support: Promises/A+ section 2.3.4
-										// https://promisesaplus.com/#point-64
-										// Only check objects and functions for thenability
-										( typeof returned === "object" ||
-											typeof returned === "function" ) &&
-										returned.then;
-
-									// Handle a returned thenable
-									if ( isFunction( then ) ) {
-
-										// Special processors (notify) just wait for resolution
-										if ( special ) {
-											then.call(
-												returned,
-												resolve( maxDepth, deferred, Identity, special ),
-												resolve( maxDepth, deferred, Thrower, special )
-											);
-
-										// Normal processors (resolve) also hook into progress
-										} else {
-
-											// ...and disregard older resolution values
-											maxDepth++;
-
-											then.call(
-												returned,
-												resolve( maxDepth, deferred, Identity, special ),
-												resolve( maxDepth, deferred, Thrower, special ),
-												resolve( maxDepth, deferred, Identity,
-													deferred.notifyWith )
-											);
-										}
-
-									// Handle all other returned values
-									} else {
-
-										// Only substitute handlers pass on context
-										// and multiple values (non-spec behavior)
-										if ( handler !== Identity ) {
-											that = undefined;
-											args = [ returned ];
-										}
-
-										// Process the value(s)
-										// Default process is resolve
-										( special || deferred.resolveWith )( that, args );
-									}
-								},
-
-								// Only normal processors (resolve) catch and reject exceptions
-								process = special ?
-									mightThrow :
-									function() {
-										try {
-											mightThrow();
-										} catch ( e ) {
-
-											if ( jQuery.Deferred.exceptionHook ) {
-												jQuery.Deferred.exceptionHook( e,
-													process.stackTrace );
-											}
-
-											// Support: Promises/A+ section 2.3.3.3.4.1
-											// https://promisesaplus.com/#point-61
-											// Ignore post-resolution exceptions
-											if ( depth + 1 >= maxDepth ) {
-
-												// Only substitute handlers pass on context
-												// and multiple values (non-spec behavior)
-												if ( handler !== Thrower ) {
-													that = undefined;
-													args = [ e ];
-												}
-
-												deferred.rejectWith( that, args );
-											}
-										}
-									};
-
-							// Support: Promises/A+ section 2.3.3.3.1
-							// https://promisesaplus.com/#point-57
-							// Re-resolve promises immediately to dodge false rejection from
-							// subsequent errors
-							if ( depth ) {
-								process();
-							} else {
-
-								// Call an optional hook to record the stack, in case of exception
-								// since it's otherwise lost when execution goes async
-								if ( jQuery.Deferred.getStackHook ) {
-									process.stackTrace = jQuery.Deferred.getStackHook();
-								}
-								window.setTimeout( process );
-							}
-						};
-					}
-
-					return jQuery.Deferred( function( newDefer ) {
-
-						// progress_handlers.add( ... )
-						tuples[ 0 ][ 3 ].add(
-							resolve(
-								0,
-								newDefer,
-								isFunction( onProgress ) ?
-									onProgress :
-									Identity,
-								newDefer.notifyWith
-							)
-						);
-
-						// fulfilled_handlers.add( ... )
-						tuples[ 1 ][ 3 ].add(
-							resolve(
-								0,
-								newDefer,
-								isFunction( onFulfilled ) ?
-									onFulfilled :
-									Identity
-							)
-						);
-
-						// rejected_handlers.add( ... )
-						tuples[ 2 ][ 3 ].add(
-							resolve(
-								0,
-								newDefer,
-								isFunction( onRejected ) ?
-									onRejected :
-									Thrower
-							)
-						);
-					} ).promise();
-				},
-
-				// Get a promise for this deferred
-				// If obj is provided, the promise aspect is added to the object
-				promise: function( obj ) {
-					return obj != null ? jQuery.extend( obj, promise ) : promise;
-				}
-			},
-			deferred = {};
-
-		// Add list-specific methods
-		jQuery.each( tuples, function( i, tuple ) {
-			var list = tuple[ 2 ],
-				stateString = tuple[ 5 ];
-
-			// promise.progress = list.add
-			// promise.done = list.add
-			// promise.fail = list.add
-			promise[ tuple[ 1 ] ] = list.add;
-
-			// Handle state
-			if ( stateString ) {
-				list.add(
-					function() {
-
-						// state = "resolved" (i.e., fulfilled)
-						// state = "rejected"
-						state = stateString;
-					},
-
-					// rejected_callbacks.disable
-					// fulfilled_callbacks.disable
-					tuples[ 3 - i ][ 2 ].disable,
-
-					// rejected_handlers.disable
-					// fulfilled_handlers.disable
-					tuples[ 3 - i ][ 3 ].disable,
-
-					// progress_callbacks.lock
-					tuples[ 0 ][ 2 ].lock,
-
-					// progress_handlers.lock
-					tuples[ 0 ][ 3 ].lock
-				);
-			}
-
-			// progress_handlers.fire
-			// fulfilled_handlers.fire
-			// rejected_handlers.fire
-			list.add( tuple[ 3 ].fire );
-
-			// deferred.notify = function() { deferred.notifyWith(...) }
-			// deferred.resolve = function() { deferred.resolveWith(...) }
-			// deferred.reject = function() { deferred.rejectWith(...) }
-			deferred[ tuple[ 0 ] ] = function() {
-				deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments );
-				return this;
-			};
-
-			// deferred.notifyWith = list.fireWith
-			// deferred.resolveWith = list.fireWith
-			// deferred.rejectWith = list.fireWith
-			deferred[ tuple[ 0 ] + "With" ] = list.fireWith;
-		} );
-
-		// Make the deferred a promise
-		promise.promise( deferred );
-
-		// Call given func if any
-		if ( func ) {
-			func.call( deferred, deferred );
-		}
-
-		// All done!
-		return deferred;
-	},
-
-	// Deferred helper
-	when: function( singleValue ) {
-		var
-
-			// count of uncompleted subordinates
-			remaining = arguments.length,
-
-			// count of unprocessed arguments
-			i = remaining,
-
-			// subordinate fulfillment data
-			resolveContexts = Array( i ),
-			resolveValues = slice.call( arguments ),
-
-			// the master Deferred
-			master = jQuery.Deferred(),
-
-			// subordinate callback factory
-			updateFunc = function( i ) {
-				return function( value ) {
-					resolveContexts[ i ] = this;
-					resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
-					if ( !( --remaining ) ) {
-						master.resolveWith( resolveContexts, resolveValues );
-					}
-				};
-			};
-
-		// Single- and empty arguments are adopted like Promise.resolve
-		if ( remaining <= 1 ) {
-			adoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject,
-				!remaining );
-
-			// Use .then() to unwrap secondary thenables (cf. gh-3000)
-			if ( master.state() === "pending" ||
-				isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) {
-
-				return master.then();
-			}
-		}
-
-		// Multiple arguments are aggregated like Promise.all array elements
-		while ( i-- ) {
-			adoptValue( resolveValues[ i ], updateFunc( i ), master.reject );
-		}
-
-		return master.promise();
-	}
-} );
-
-
-// These usually indicate a programmer mistake during development,
-// warn about them ASAP rather than swallowing them by default.
-var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;
-
-jQuery.Deferred.exceptionHook = function( error, stack ) {
-
-	// Support: IE 8 - 9 only
-	// Console exists when dev tools are open, which can happen at any time
-	if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) {
-		window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack );
-	}
-};
-
-
-
-
-jQuery.readyException = function( error ) {
-	window.setTimeout( function() {
-		throw error;
-	} );
-};
-
-
-
-
-// The deferred used on DOM ready
-var readyList = jQuery.Deferred();
-
-jQuery.fn.ready = function( fn ) {
-
-	readyList
-		.then( fn )
-
-		// Wrap jQuery.readyException in a function so that the lookup
-		// happens at the time of error handling instead of callback
-		// registration.
-		.catch( function( error ) {
-			jQuery.readyException( error );
-		} );
-
-	return this;
-};
-
-jQuery.extend( {
-
-	// Is the DOM ready to be used? Set to true once it occurs.
-	isReady: false,
-
-	// A counter to track how many items to wait for before
-	// the ready event fires. See #6781
-	readyWait: 1,
-
-	// Handle when the DOM is ready
-	ready: function( wait ) {
-
-		// Abort if there are pending holds or we're already ready
-		if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
-			return;
-		}
-
-		// Remember that the DOM is ready
-		jQuery.isReady = true;
-
-		// If a normal DOM Ready event fired, decrement, and wait if need be
-		if ( wait !== true && --jQuery.readyWait > 0 ) {
-			return;
-		}
-
-		// If there are functions bound, to execute
-		readyList.resolveWith( document, [ jQuery ] );
-	}
-} );
-
-jQuery.ready.then = readyList.then;
-
-// The ready event handler and self cleanup method
-function completed() {
-	document.removeEventListener( "DOMContentLoaded", completed );
-	window.removeEventListener( "load", completed );
-	jQuery.ready();
-}
-
-// Catch cases where $(document).ready() is called
-// after the browser event has already occurred.
-// Support: IE <=9 - 10 only
-// Older IE sometimes signals "interactive" too soon
-if ( document.readyState === "complete" ||
-	( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {
-
-	// Handle it asynchronously to allow scripts the opportunity to delay ready
-	window.setTimeout( jQuery.ready );
-
-} else {
-
-	// Use the handy event callback
-	document.addEventListener( "DOMContentLoaded", completed );
-
-	// A fallback to window.onload, that will always work
-	window.addEventListener( "load", completed );
-}
-
-
-
-
-// Multifunctional method to get and set values of a collection
-// The value/s can optionally be executed if it's a function
-var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
-	var i = 0,
-		len = elems.length,
-		bulk = key == null;
-
-	// Sets many values
-	if ( toType( key ) === "object" ) {
-		chainable = true;
-		for ( i in key ) {
-			access( elems, fn, i, key[ i ], true, emptyGet, raw );
-		}
-
-	// Sets one value
-	} else if ( value !== undefined ) {
-		chainable = true;
-
-		if ( !isFunction( value ) ) {
-			raw = true;
-		}
-
-		if ( bulk ) {
-
-			// Bulk operations run against the entire set
-			if ( raw ) {
-				fn.call( elems, value );
-				fn = null;
-
-			// ...except when executing function values
-			} else {
-				bulk = fn;
-				fn = function( elem, key, value ) {
-					return bulk.call( jQuery( elem ), value );
-				};
-			}
-		}
-
-		if ( fn ) {
-			for ( ; i < len; i++ ) {
-				fn(
-					elems[ i ], key, raw ?
-					value :
-					value.call( elems[ i ], i, fn( elems[ i ], key ) )
-				);
-			}
-		}
-	}
-
-	if ( chainable ) {
-		return elems;
-	}
-
-	// Gets
-	if ( bulk ) {
-		return fn.call( elems );
-	}
-
-	return len ? fn( elems[ 0 ], key ) : emptyGet;
-};
-
-
-// Matches dashed string for camelizing
-var rmsPrefix = /^-ms-/,
-	rdashAlpha = /-([a-z])/g;
-
-// Used by camelCase as callback to replace()
-function fcamelCase( all, letter ) {
-	return letter.toUpperCase();
-}
-
-// Convert dashed to camelCase; used by the css and data modules
-// Support: IE <=9 - 11, Edge 12 - 15
-// Microsoft forgot to hump their vendor prefix (#9572)
-function camelCase( string ) {
-	return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
-}
-var acceptData = function( owner ) {
-
-	// Accepts only:
-	//  - Node
-	//    - Node.ELEMENT_NODE
-	//    - Node.DOCUMENT_NODE
-	//  - Object
-	//    - Any
-	return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
-};
-
-
-
-
-function Data() {
-	this.expando = jQuery.expando + Data.uid++;
-}
-
-Data.uid = 1;
-
-Data.prototype = {
-
-	cache: function( owner ) {
-
-		// Check if the owner object already has a cache
-		var value = owner[ this.expando ];
-
-		// If not, create one
-		if ( !value ) {
-			value = {};
-
-			// We can accept data for non-element nodes in modern browsers,
-			// but we should not, see #8335.
-			// Always return an empty object.
-			if ( acceptData( owner ) ) {
-
-				// If it is a node unlikely to be stringify-ed or looped over
-				// use plain assignment
-				if ( owner.nodeType ) {
-					owner[ this.expando ] = value;
-
-				// Otherwise secure it in a non-enumerable property
-				// configurable must be true to allow the property to be
-				// deleted when data is removed
-				} else {
-					Object.defineProperty( owner, this.expando, {
-						value: value,
-						configurable: true
-					} );
-				}
-			}
-		}
-
-		return value;
-	},
-	set: function( owner, data, value ) {
-		var prop,
-			cache = this.cache( owner );
-
-		// Handle: [ owner, key, value ] args
-		// Always use camelCase key (gh-2257)
-		if ( typeof data === "string" ) {
-			cache[ camelCase( data ) ] = value;
-
-		// Handle: [ owner, { properties } ] args
-		} else {
-
-			// Copy the properties one-by-one to the cache object
-			for ( prop in data ) {
-				cache[ camelCase( prop ) ] = data[ prop ];
-			}
-		}
-		return cache;
-	},
-	get: function( owner, key ) {
-		return key === undefined ?
-			this.cache( owner ) :
-
-			// Always use camelCase key (gh-2257)
-			owner[ this.expando ] && owner[ this.expando ][ camelCase( key ) ];
-	},
-	access: function( owner, key, value ) {
-
-		// In cases where either:
-		//
-		//   1. No key was specified
-		//   2. A string key was specified, but no value provided
-		//
-		// Take the "read" path and allow the get method to determine
-		// which value to return, respectively either:
-		//
-		//   1. The entire cache object
-		//   2. The data stored at the key
-		//
-		if ( key === undefined ||
-				( ( key && typeof key === "string" ) && value === undefined ) ) {
-
-			return this.get( owner, key );
-		}
-
-		// When the key is not a string, or both a key and value
-		// are specified, set or extend (existing objects) with either:
-		//
-		//   1. An object of properties
-		//   2. A key and value
-		//
-		this.set( owner, key, value );
-
-		// Since the "set" path can have two possible entry points
-		// return the expected data based on which path was taken[*]
-		return value !== undefined ? value : key;
-	},
-	remove: function( owner, key ) {
-		var i,
-			cache = owner[ this.expando ];
-
-		if ( cache === undefined ) {
-			return;
-		}
-
-		if ( key !== undefined ) {
-
-			// Support array or space separated string of keys
-			if ( Array.isArray( key ) ) {
-
-				// If key is an array of keys...
-				// We always set camelCase keys, so remove that.
-				key = key.map( camelCase );
-			} else {
-				key = camelCase( key );
-
-				// If a key with the spaces exists, use it.
-				// Otherwise, create an array by matching non-whitespace
-				key = key in cache ?
-					[ key ] :
-					( key.match( rnothtmlwhite ) || [] );
-			}
-
-			i = key.length;
-
-			while ( i-- ) {
-				delete cache[ key[ i ] ];
-			}
-		}
-
-		// Remove the expando if there's no more data
-		if ( key === undefined || jQuery.isEmptyObject( cache ) ) {
-
-			// Support: Chrome <=35 - 45
-			// Webkit & Blink performance suffers when deleting properties
-			// from DOM nodes, so set to undefined instead
-			// https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted)
-			if ( owner.nodeType ) {
-				owner[ this.expando ] = undefined;
-			} else {
-				delete owner[ this.expando ];
-			}
-		}
-	},
-	hasData: function( owner ) {
-		var cache = owner[ this.expando ];
-		return cache !== undefined && !jQuery.isEmptyObject( cache );
-	}
-};
-var dataPriv = new Data();
-
-var dataUser = new Data();
-
-
-
-//	Implementation Summary
-//
-//	1. Enforce API surface and semantic compatibility with 1.9.x branch
-//	2. Improve the module's maintainability by reducing the storage
-//		paths to a single mechanism.
-//	3. Use the same single mechanism to support "private" and "user" data.
-//	4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
-//	5. Avoid exposing implementation details on user objects (eg. expando properties)
-//	6. Provide a clear path for implementation upgrade to WeakMap in 2014
-
-var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
-	rmultiDash = /[A-Z]/g;
-
-function getData( data ) {
-	if ( data === "true" ) {
-		return true;
-	}
-
-	if ( data === "false" ) {
-		return false;
-	}
-
-	if ( data === "null" ) {
-		return null;
-	}
-
-	// Only convert to a number if it doesn't change the string
-	if ( data === +data + "" ) {
-		return +data;
-	}
-
-	if ( rbrace.test( data ) ) {
-		return JSON.parse( data );
-	}
-
-	return data;
-}
-
-function dataAttr( elem, key, data ) {
-	var name;
-
-	// If nothing was found internally, try to fetch any
-	// data from the HTML5 data-* attribute
-	if ( data === undefined && elem.nodeType === 1 ) {
-		name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase();
-		data = elem.getAttribute( name );
-
-		if ( typeof data === "string" ) {
-			try {
-				data = getData( data );
-			} catch ( e ) {}
-
-			// Make sure we set the data so it isn't changed later
-			dataUser.set( elem, key, data );
-		} else {
-			data = undefined;
-		}
-	}
-	return data;
-}
-
-jQuery.extend( {
-	hasData: function( elem ) {
-		return dataUser.hasData( elem ) || dataPriv.hasData( elem );
-	},
-
-	data: function( elem, name, data ) {
-		return dataUser.access( elem, name, data );
-	},
-
-	removeData: function( elem, name ) {
-		dataUser.remove( elem, name );
-	},
-
-	// TODO: Now that all calls to _data and _removeData have been replaced
-	// with direct calls to dataPriv methods, these can be deprecated.
-	_data: function( elem, name, data ) {
-		return dataPriv.access( elem, name, data );
-	},
-
-	_removeData: function( elem, name ) {
-		dataPriv.remove( elem, name );
-	}
-} );
-
-jQuery.fn.extend( {
-	data: function( key, value ) {
-		var i, name, data,
-			elem = this[ 0 ],
-			attrs = elem && elem.attributes;
-
-		// Gets all values
-		if ( key === undefined ) {
-			if ( this.length ) {
-				data = dataUser.get( elem );
-
-				if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) {
-					i = attrs.length;
-					while ( i-- ) {
-
-						// Support: IE 11 only
-						// The attrs elements can be null (#14894)
-						if ( attrs[ i ] ) {
-							name = attrs[ i ].name;
-							if ( name.indexOf( "data-" ) === 0 ) {
-								name = camelCase( name.slice( 5 ) );
-								dataAttr( elem, name, data[ name ] );
-							}
-						}
-					}
-					dataPriv.set( elem, "hasDataAttrs", true );
-				}
-			}
-
-			return data;
-		}
-
-		// Sets multiple values
-		if ( typeof key === "object" ) {
-			return this.each( function() {
-				dataUser.set( this, key );
-			} );
-		}
-
-		return access( this, function( value ) {
-			var data;
-
-			// The calling jQuery object (element matches) is not empty
-			// (and therefore has an element appears at this[ 0 ]) and the
-			// `value` parameter was not undefined. An empty jQuery object
-			// will result in `undefined` for elem = this[ 0 ] which will
-			// throw an exception if an attempt to read a data cache is made.
-			if ( elem && value === undefined ) {
-
-				// Attempt to get data from the cache
-				// The key will always be camelCased in Data
-				data = dataUser.get( elem, key );
-				if ( data !== undefined ) {
-					return data;
-				}
-
-				// Attempt to "discover" the data in
-				// HTML5 custom data-* attrs
-				data = dataAttr( elem, key );
-				if ( data !== undefined ) {
-					return data;
-				}
-
-				// We tried really hard, but the data doesn't exist.
-				return;
-			}
-
-			// Set the data...
-			this.each( function() {
-
-				// We always store the camelCased key
-				dataUser.set( this, key, value );
-			} );
-		}, null, value, arguments.length > 1, null, true );
-	},
-
-	removeData: function( key ) {
-		return this.each( function() {
-			dataUser.remove( this, key );
-		} );
-	}
-} );
-
-
-jQuery.extend( {
-	queue: function( elem, type, data ) {
-		var queue;
-
-		if ( elem ) {
-			type = ( type || "fx" ) + "queue";
-			queue = dataPriv.get( elem, type );
-
-			// Speed up dequeue by getting out quickly if this is just a lookup
-			if ( data ) {
-				if ( !queue || Array.isArray( data ) ) {
-					queue = dataPriv.access( elem, type, jQuery.makeArray( data ) );
-				} else {
-					queue.push( data );
-				}
-			}
-			return queue || [];
-		}
-	},
-
-	dequeue: function( elem, type ) {
-		type = type || "fx";
-
-		var queue = jQuery.queue( elem, type ),
-			startLength = queue.length,
-			fn = queue.shift(),
-			hooks = jQuery._queueHooks( elem, type ),
-			next = function() {
-				jQuery.dequeue( elem, type );
-			};
-
-		// If the fx queue is dequeued, always remove the progress sentinel
-		if ( fn === "inprogress" ) {
-			fn = queue.shift();
-			startLength--;
-		}
-
-		if ( fn ) {
-
-			// Add a progress sentinel to prevent the fx queue from being
-			// automatically dequeued
-			if ( type === "fx" ) {
-				queue.unshift( "inprogress" );
-			}
-
-			// Clear up the last queue stop function
-			delete hooks.stop;
-			fn.call( elem, next, hooks );
-		}
-
-		if ( !startLength && hooks ) {
-			hooks.empty.fire();
-		}
-	},
-
-	// Not public - generate a queueHooks object, or return the current one
-	_queueHooks: function( elem, type ) {
-		var key = type + "queueHooks";
-		return dataPriv.get( elem, key ) || dataPriv.access( elem, key, {
-			empty: jQuery.Callbacks( "once memory" ).add( function() {
-				dataPriv.remove( elem, [ type + "queue", key ] );
-			} )
-		} );
-	}
-} );
-
-jQuery.fn.extend( {
-	queue: function( type, data ) {
-		var setter = 2;
-
-		if ( typeof type !== "string" ) {
-			data = type;
-			type = "fx";
-			setter--;
-		}
-
-		if ( arguments.length < setter ) {
-			return jQuery.queue( this[ 0 ], type );
-		}
-
-		return data === undefined ?
-			this :
-			this.each( function() {
-				var queue = jQuery.queue( this, type, data );
-
-				// Ensure a hooks for this queue
-				jQuery._queueHooks( this, type );
-
-				if ( type === "fx" && queue[ 0 ] !== "inprogress" ) {
-					jQuery.dequeue( this, type );
-				}
-			} );
-	},
-	dequeue: function( type ) {
-		return this.each( function() {
-			jQuery.dequeue( this, type );
-		} );
-	},
-	clearQueue: function( type ) {
-		return this.queue( type || "fx", [] );
-	},
-
-	// Get a promise resolved when queues of a certain type
-	// are emptied (fx is the type by default)
-	promise: function( type, obj ) {
-		var tmp,
-			count = 1,
-			defer = jQuery.Deferred(),
-			elements = this,
-			i = this.length,
-			resolve = function() {
-				if ( !( --count ) ) {
-					defer.resolveWith( elements, [ elements ] );
-				}
-			};
-
-		if ( typeof type !== "string" ) {
-			obj = type;
-			type = undefined;
-		}
-		type = type || "fx";
-
-		while ( i-- ) {
-			tmp = dataPriv.get( elements[ i ], type + "queueHooks" );
-			if ( tmp && tmp.empty ) {
-				count++;
-				tmp.empty.add( resolve );
-			}
-		}
-		resolve();
-		return defer.promise( obj );
-	}
-} );
-var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source;
-
-var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" );
-
-
-var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
-
-var isHiddenWithinTree = function( elem, el ) {
-
-		// isHiddenWithinTree might be called from jQuery#filter function;
-		// in that case, element will be second argument
-		elem = el || elem;
-
-		// Inline style trumps all
-		return elem.style.display === "none" ||
-			elem.style.display === "" &&
-
-			// Otherwise, check computed style
-			// Support: Firefox <=43 - 45
-			// Disconnected elements can have computed display: none, so first confirm that elem is
-			// in the document.
-			jQuery.contains( elem.ownerDocument, elem ) &&
-
-			jQuery.css( elem, "display" ) === "none";
-	};
-
-var swap = function( elem, options, callback, args ) {
-	var ret, name,
-		old = {};
-
-	// Remember the old values, and insert the new ones
-	for ( name in options ) {
-		old[ name ] = elem.style[ name ];
-		elem.style[ name ] = options[ name ];
-	}
-
-	ret = callback.apply( elem, args || [] );
-
-	// Revert the old values
-	for ( name in options ) {
-		elem.style[ name ] = old[ name ];
-	}
-
-	return ret;
-};
-
-
-
-
-function adjustCSS( elem, prop, valueParts, tween ) {
-	var adjusted, scale,
-		maxIterations = 20,
-		currentValue = tween ?
-			function() {
-				return tween.cur();
-			} :
-			function() {
-				return jQuery.css( elem, prop, "" );
-			},
-		initial = currentValue(),
-		unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
-
-		// Starting value computation is required for potential unit mismatches
-		initialInUnit = ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) &&
-			rcssNum.exec( jQuery.css( elem, prop ) );
-
-	if ( initialInUnit && initialInUnit[ 3 ] !== unit ) {
-
-		// Support: Firefox <=54
-		// Halve the iteration target value to prevent interference from CSS upper bounds (gh-2144)
-		initial = initial / 2;
-
-		// Trust units reported by jQuery.css
-		unit = unit || initialInUnit[ 3 ];
-
-		// Iteratively approximate from a nonzero starting point
-		initialInUnit = +initial || 1;
-
-		while ( maxIterations-- ) {
-
-			// Evaluate and update our best guess (doubling guesses that zero out).
-			// Finish if the scale equals or crosses 1 (making the old*new product non-positive).
-			jQuery.style( elem, prop, initialInUnit + unit );
-			if ( ( 1 - scale ) * ( 1 - ( scale = currentValue() / initial || 0.5 ) ) <= 0 ) {
-				maxIterations = 0;
-			}
-			initialInUnit = initialInUnit / scale;
-
-		}
-
-		initialInUnit = initialInUnit * 2;
-		jQuery.style( elem, prop, initialInUnit + unit );
-
-		// Make sure we update the tween properties later on
-		valueParts = valueParts || [];
-	}
-
-	if ( valueParts ) {
-		initialInUnit = +initialInUnit || +initial || 0;
-
-		// Apply relative offset (+=/-=) if specified
-		adjusted = valueParts[ 1 ] ?
-			initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :
-			+valueParts[ 2 ];
-		if ( tween ) {
-			tween.unit = unit;
-			tween.start = initialInUnit;
-			tween.end = adjusted;
-		}
-	}
-	return adjusted;
-}
-
-
-var defaultDisplayMap = {};
-
-function getDefaultDisplay( elem ) {
-	var temp,
-		doc = elem.ownerDocument,
-		nodeName = elem.nodeName,
-		display = defaultDisplayMap[ nodeName ];
-
-	if ( display ) {
-		return display;
-	}
-
-	temp = doc.body.appendChild( doc.createElement( nodeName ) );
-	display = jQuery.css( temp, "display" );
-
-	temp.parentNode.removeChild( temp );
-
-	if ( display === "none" ) {
-		display = "block";
-	}
-	defaultDisplayMap[ nodeName ] = display;
-
-	return display;
-}
-
-function showHide( elements, show ) {
-	var display, elem,
-		values = [],
-		index = 0,
-		length = elements.length;
-
-	// Determine new display value for elements that need to change
-	for ( ; index < length; index++ ) {
-		elem = elements[ index ];
-		if ( !elem.style ) {
-			continue;
-		}
-
-		display = elem.style.display;
-		if ( show ) {
-
-			// Since we force visibility upon cascade-hidden elements, an immediate (and slow)
-			// check is required in this first loop unless we have a nonempty display value (either
-			// inline or about-to-be-restored)
-			if ( display === "none" ) {
-				values[ index ] = dataPriv.get( elem, "display" ) || null;
-				if ( !values[ index ] ) {
-					elem.style.display = "";
-				}
-			}
-			if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) {
-				values[ index ] = getDefaultDisplay( elem );
-			}
-		} else {
-			if ( display !== "none" ) {
-				values[ index ] = "none";
-
-				// Remember what we're overwriting
-				dataPriv.set( elem, "display", display );
-			}
-		}
-	}
-
-	// Set the display of the elements in a second loop to avoid constant reflow
-	for ( index = 0; index < length; index++ ) {
-		if ( values[ index ] != null ) {
-			elements[ index ].style.display = values[ index ];
-		}
-	}
-
-	return elements;
-}
-
-jQuery.fn.extend( {
-	show: function() {
-		return showHide( this, true );
-	},
-	hide: function() {
-		return showHide( this );
-	},
-	toggle: function( state ) {
-		if ( typeof state === "boolean" ) {
-			return state ? this.show() : this.hide();
-		}
-
-		return this.each( function() {
-			if ( isHiddenWithinTree( this ) ) {
-				jQuery( this ).show();
-			} else {
-				jQuery( this ).hide();
-			}
-		} );
-	}
-} );
-var rcheckableType = ( /^(?:checkbox|radio)$/i );
-
-var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]+)/i );
-
-var rscriptType = ( /^$|^module$|\/(?:java|ecma)script/i );
-
-
-
-// We have to close these tags to support XHTML (#13200)
-var wrapMap = {
-
-	// Support: IE <=9 only
-	option: [ 1, "<select multiple='multiple'>", "</select>" ],
-
-	// XHTML parsers do not magically insert elements in the
-	// same way that tag soup parsers do. So we cannot shorten
-	// this by omitting <tbody> or other required elements.
-	thead: [ 1, "<table>", "</table>" ],
-	col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
-	tr: [ 2, "<table><tbody>", "</tbody></table>" ],
-	td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
-
-	_default: [ 0, "", "" ]
-};
-
-// Support: IE <=9 only
-wrapMap.optgroup = wrapMap.option;
-
-wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
-wrapMap.th = wrapMap.td;
-
-
-function getAll( context, tag ) {
-
-	// Support: IE <=9 - 11 only
-	// Use typeof to avoid zero-argument method invocation on host objects (#15151)
-	var ret;
-
-	if ( typeof context.getElementsByTagName !== "undefined" ) {
-		ret = context.getElementsByTagName( tag || "*" );
-
-	} else if ( typeof context.querySelectorAll !== "undefined" ) {
-		ret = context.querySelectorAll( tag || "*" );
-
-	} else {
-		ret = [];
-	}
-
-	if ( tag === undefined || tag && nodeName( context, tag ) ) {
-		return jQuery.merge( [ context ], ret );
-	}
-
-	return ret;
-}
-
-
-// Mark scripts as having already been evaluated
-function setGlobalEval( elems, refElements ) {
-	var i = 0,
-		l = elems.length;
-
-	for ( ; i < l; i++ ) {
-		dataPriv.set(
-			elems[ i ],
-			"globalEval",
-			!refElements || dataPriv.get( refElements[ i ], "globalEval" )
-		);
-	}
-}
-
-
-var rhtml = /<|&#?\w+;/;
-
-function buildFragment( elems, context, scripts, selection, ignored ) {
-	var elem, tmp, tag, wrap, contains, j,
-		fragment = context.createDocumentFragment(),
-		nodes = [],
-		i = 0,
-		l = elems.length;
-
-	for ( ; i < l; i++ ) {
-		elem = elems[ i ];
-
-		if ( elem || elem === 0 ) {
-
-			// Add nodes directly
-			if ( toType( elem ) === "object" ) {
-
-				// Support: Android <=4.0 only, PhantomJS 1 only
-				// push.apply(_, arraylike) throws on ancient WebKit
-				jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
-
-			// Convert non-html into a text node
-			} else if ( !rhtml.test( elem ) ) {
-				nodes.push( context.createTextNode( elem ) );
-
-			// Convert html into DOM nodes
-			} else {
-				tmp = tmp || fragment.appendChild( context.createElement( "div" ) );
-
-				// Deserialize a standard representation
-				tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
-				wrap = wrapMap[ tag ] || wrapMap._default;
-				tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ];
-
-				// Descend through wrappers to the right content
-				j = wrap[ 0 ];
-				while ( j-- ) {
-					tmp = tmp.lastChild;
-				}
-
-				// Support: Android <=4.0 only, PhantomJS 1 only
-				// push.apply(_, arraylike) throws on ancient WebKit
-				jQuery.merge( nodes, tmp.childNodes );
-
-				// Remember the top-level container
-				tmp = fragment.firstChild;
-
-				// Ensure the created nodes are orphaned (#12392)
-				tmp.textContent = "";
-			}
-		}
-	}
-
-	// Remove wrapper from fragment
-	fragment.textContent = "";
-
-	i = 0;
-	while ( ( elem = nodes[ i++ ] ) ) {
-
-		// Skip elements already in the context collection (trac-4087)
-		if ( selection && jQuery.inArray( elem, selection ) > -1 ) {
-			if ( ignored ) {
-				ignored.push( elem );
-			}
-			continue;
-		}
-
-		contains = jQuery.contains( elem.ownerDocument, elem );
-
-		// Append to fragment
-		tmp = getAll( fragment.appendChild( elem ), "script" );
-
-		// Preserve script evaluation history
-		if ( contains ) {
-			setGlobalEval( tmp );
-		}
-
-		// Capture executables
-		if ( scripts ) {
-			j = 0;
-			while ( ( elem = tmp[ j++ ] ) ) {
-				if ( rscriptType.test( elem.type || "" ) ) {
-					scripts.push( elem );
-				}
-			}
-		}
-	}
-
-	return fragment;
-}
-
-
-( function() {
-	var fragment = document.createDocumentFragment(),
-		div = fragment.appendChild( document.createElement( "div" ) ),
-		input = document.createElement( "input" );
-
-	// Support: Android 4.0 - 4.3 only
-	// Check state lost if the name is set (#11217)
-	// Support: Windows Web Apps (WWA)
-	// `name` and `type` must use .setAttribute for WWA (#14901)
-	input.setAttribute( "type", "radio" );
-	input.setAttribute( "checked", "checked" );
-	input.setAttribute( "name", "t" );
-
-	div.appendChild( input );
-
-	// Support: Android <=4.1 only
-	// Older WebKit doesn't clone checked state correctly in fragments
-	support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
-
-	// Support: IE <=11 only
-	// Make sure textarea (and checkbox) defaultValue is properly cloned
-	div.innerHTML = "<textarea>x</textarea>";
-	support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
-} )();
-var documentElement = document.documentElement;
-
-
-
-var
-	rkeyEvent = /^key/,
-	rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
-	rtypenamespace = /^([^.]*)(?:\.(.+)|)/;
-
-function returnTrue() {
-	return true;
-}
-
-function returnFalse() {
-	return false;
-}
-
-// Support: IE <=9 only
-// See #13393 for more info
-function safeActiveElement() {
-	try {
-		return document.activeElement;
-	} catch ( err ) { }
-}
-
-function on( elem, types, selector, data, fn, one ) {
-	var origFn, type;
-
-	// Types can be a map of types/handlers
-	if ( typeof types === "object" ) {
-
-		// ( types-Object, selector, data )
-		if ( typeof selector !== "string" ) {
-
-			// ( types-Object, data )
-			data = data || selector;
-			selector = undefined;
-		}
-		for ( type in types ) {
-			on( elem, type, selector, data, types[ type ], one );
-		}
-		return elem;
-	}
-
-	if ( data == null && fn == null ) {
-
-		// ( types, fn )
-		fn = selector;
-		data = selector = undefined;
-	} else if ( fn == null ) {
-		if ( typeof selector === "string" ) {
-
-			// ( types, selector, fn )
-			fn = data;
-			data = undefined;
-		} else {
-
-			// ( types, data, fn )
-			fn = data;
-			data = selector;
-			selector = undefined;
-		}
-	}
-	if ( fn === false ) {
-		fn = returnFalse;
-	} else if ( !fn ) {
-		return elem;
-	}
-
-	if ( one === 1 ) {
-		origFn = fn;
-		fn = function( event ) {
-
-			// Can use an empty set, since event contains the info
-			jQuery().off( event );
-			return origFn.apply( this, arguments );
-		};
-
-		// Use same guid so caller can remove using origFn
-		fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
-	}
-	return elem.each( function() {
-		jQuery.event.add( this, types, fn, data, selector );
-	} );
-}
-
-/*
- * Helper functions for managing events -- not part of the public interface.
- * Props to Dean Edwards' addEvent library for many of the ideas.
- */
-jQuery.event = {
-
-	global: {},
-
-	add: function( elem, types, handler, data, selector ) {
-
-		var handleObjIn, eventHandle, tmp,
-			events, t, handleObj,
-			special, handlers, type, namespaces, origType,
-			elemData = dataPriv.get( elem );
-
-		// Don't attach events to noData or text/comment nodes (but allow plain objects)
-		if ( !elemData ) {
-			return;
-		}
-
-		// Caller can pass in an object of custom data in lieu of the handler
-		if ( handler.handler ) {
-			handleObjIn = handler;
-			handler = handleObjIn.handler;
-			selector = handleObjIn.selector;
-		}
-
-		// Ensure that invalid selectors throw exceptions at attach time
-		// Evaluate against documentElement in case elem is a non-element node (e.g., document)
-		if ( selector ) {
-			jQuery.find.matchesSelector( documentElement, selector );
-		}
-
-		// Make sure that the handler has a unique ID, used to find/remove it later
-		if ( !handler.guid ) {
-			handler.guid = jQuery.guid++;
-		}
-
-		// Init the element's event structure and main handler, if this is the first
-		if ( !( events = elemData.events ) ) {
-			events = elemData.events = {};
-		}
-		if ( !( eventHandle = elemData.handle ) ) {
-			eventHandle = elemData.handle = function( e ) {
-
-				// Discard the second event of a jQuery.event.trigger() and
-				// when an event is called after a page has unloaded
-				return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
-					jQuery.event.dispatch.apply( elem, arguments ) : undefined;
-			};
-		}
-
-		// Handle multiple events separated by a space
-		types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
-		t = types.length;
-		while ( t-- ) {
-			tmp = rtypenamespace.exec( types[ t ] ) || [];
-			type = origType = tmp[ 1 ];
-			namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
-
-			// There *must* be a type, no attaching namespace-only handlers
-			if ( !type ) {
-				continue;
-			}
-
-			// If event changes its type, use the special event handlers for the changed type
-			special = jQuery.event.special[ type ] || {};
-
-			// If selector defined, determine special event api type, otherwise given type
-			type = ( selector ? special.delegateType : special.bindType ) || type;
-
-			// Update special based on newly reset type
-			special = jQuery.event.special[ type ] || {};
-
-			// handleObj is passed to all event handlers
-			handleObj = jQuery.extend( {
-				type: type,
-				origType: origType,
-				data: data,
-				handler: handler,
-				guid: handler.guid,
-				selector: selector,
-				needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
-				namespace: namespaces.join( "." )
-			}, handleObjIn );
-
-			// Init the event handler queue if we're the first
-			if ( !( handlers = events[ type ] ) ) {
-				handlers = events[ type ] = [];
-				handlers.delegateCount = 0;
-
-				// Only use addEventListener if the special events handler returns false
-				if ( !special.setup ||
-					special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
-
-					if ( elem.addEventListener ) {
-						elem.addEventListener( type, eventHandle );
-					}
-				}
-			}
-
-			if ( special.add ) {
-				special.add.call( elem, handleObj );
-
-				if ( !handleObj.handler.guid ) {
-					handleObj.handler.guid = handler.guid;
-				}
-			}
-
-			// Add to the element's handler list, delegates in front
-			if ( selector ) {
-				handlers.splice( handlers.delegateCount++, 0, handleObj );
-			} else {
-				handlers.push( handleObj );
-			}
-
-			// Keep track of which events have ever been used, for event optimization
-			jQuery.event.global[ type ] = true;
-		}
-
-	},
-
-	// Detach an event or set of events from an element
-	remove: function( elem, types, handler, selector, mappedTypes ) {
-
-		var j, origCount, tmp,
-			events, t, handleObj,
-			special, handlers, type, namespaces, origType,
-			elemData = dataPriv.hasData( elem ) && dataPriv.get( elem );
-
-		if ( !elemData || !( events = elemData.events ) ) {
-			return;
-		}
-
-		// Once for each type.namespace in types; type may be omitted
-		types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
-		t = types.length;
-		while ( t-- ) {
-			tmp = rtypenamespace.exec( types[ t ] ) || [];
-			type = origType = tmp[ 1 ];
-			namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
-
-			// Unbind all events (on this namespace, if provided) for the element
-			if ( !type ) {
-				for ( type in events ) {
-					jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
-				}
-				continue;
-			}
-
-			special = jQuery.event.special[ type ] || {};
-			type = ( selector ? special.delegateType : special.bindType ) || type;
-			handlers = events[ type ] || [];
-			tmp = tmp[ 2 ] &&
-				new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" );
-
-			// Remove matching events
-			origCount = j = handlers.length;
-			while ( j-- ) {
-				handleObj = handlers[ j ];
-
-				if ( ( mappedTypes || origType === handleObj.origType ) &&
-					( !handler || handler.guid === handleObj.guid ) &&
-					( !tmp || tmp.test( handleObj.namespace ) ) &&
-					( !selector || selector === handleObj.selector ||
-						selector === "**" && handleObj.selector ) ) {
-					handlers.splice( j, 1 );
-
-					if ( handleObj.selector ) {
-						handlers.delegateCount--;
-					}
-					if ( special.remove ) {
-						special.remove.call( elem, handleObj );
-					}
-				}
-			}
-
-			// Remove generic event handler if we removed something and no more handlers exist
-			// (avoids potential for endless recursion during removal of special event handlers)
-			if ( origCount && !handlers.length ) {
-				if ( !special.teardown ||
-					special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
-
-					jQuery.removeEvent( elem, type, elemData.handle );
-				}
-
-				delete events[ type ];
-			}
-		}
-
-		// Remove data and the expando if it's no longer used
-		if ( jQuery.isEmptyObject( events ) ) {
-			dataPriv.remove( elem, "handle events" );
-		}
-	},
-
-	dispatch: function( nativeEvent ) {
-
-		// Make a writable jQuery.Event from the native event object
-		var event = jQuery.event.fix( nativeEvent );
-
-		var i, j, ret, matched, handleObj, handlerQueue,
-			args = new Array( arguments.length ),
-			handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [],
-			special = jQuery.event.special[ event.type ] || {};
-
-		// Use the fix-ed jQuery.Event rather than the (read-only) native event
-		args[ 0 ] = event;
-
-		for ( i = 1; i < arguments.length; i++ ) {
-			args[ i ] = arguments[ i ];
-		}
-
-		event.delegateTarget = this;
-
-		// Call the preDispatch hook for the mapped type, and let it bail if desired
-		if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
-			return;
-		}
-
-		// Determine handlers
-		handlerQueue = jQuery.event.handlers.call( this, event, handlers );
-
-		// Run delegates first; they may want to stop propagation beneath us
-		i = 0;
-		while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) {
-			event.currentTarget = matched.elem;
-
-			j = 0;
-			while ( ( handleObj = matched.handlers[ j++ ] ) &&
-				!event.isImmediatePropagationStopped() ) {
-
-				// Triggered event must either 1) have no namespace, or 2) have namespace(s)
-				// a subset or equal to those in the bound event (both can have no namespace).
-				if ( !event.rnamespace || event.rnamespace.test( handleObj.namespace ) ) {
-
-					event.handleObj = handleObj;
-					event.data = handleObj.data;
-
-					ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle ||
-						handleObj.handler ).apply( matched.elem, args );
-
-					if ( ret !== undefined ) {
-						if ( ( event.result = ret ) === false ) {
-							event.preventDefault();
-							event.stopPropagation();
-						}
-					}
-				}
-			}
-		}
-
-		// Call the postDispatch hook for the mapped type
-		if ( special.postDispatch ) {
-			special.postDispatch.call( this, event );
-		}
-
-		return event.result;
-	},
-
-	handlers: function( event, handlers ) {
-		var i, handleObj, sel, matchedHandlers, matchedSelectors,
-			handlerQueue = [],
-			delegateCount = handlers.delegateCount,
-			cur = event.target;
-
-		// Find delegate handlers
-		if ( delegateCount &&
-
-			// Support: IE <=9
-			// Black-hole SVG <use> instance trees (trac-13180)
-			cur.nodeType &&
-
-			// Support: Firefox <=42
-			// Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861)
-			// https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click
-			// Support: IE 11 only
-			// ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343)
-			!( event.type === "click" && event.button >= 1 ) ) {
-
-			for ( ; cur !== this; cur = cur.parentNode || this ) {
-
-				// Don't check non-elements (#13208)
-				// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
-				if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) {
-					matchedHandlers = [];
-					matchedSelectors = {};
-					for ( i = 0; i < delegateCount; i++ ) {
-						handleObj = handlers[ i ];
-
-						// Don't conflict with Object.prototype properties (#13203)
-						sel = handleObj.selector + " ";
-
-						if ( matchedSelectors[ sel ] === undefined ) {
-							matchedSelectors[ sel ] = handleObj.needsContext ?
-								jQuery( sel, this ).index( cur ) > -1 :
-								jQuery.find( sel, this, null, [ cur ] ).length;
-						}
-						if ( matchedSelectors[ sel ] ) {
-							matchedHandlers.push( handleObj );
-						}
-					}
-					if ( matchedHandlers.length ) {
-						handlerQueue.push( { elem: cur, handlers: matchedHandlers } );
-					}
-				}
-			}
-		}
-
-		// Add the remaining (directly-bound) handlers
-		cur = this;
-		if ( delegateCount < handlers.length ) {
-			handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } );
-		}
-
-		return handlerQueue;
-	},
-
-	addProp: function( name, hook ) {
-		Object.defineProperty( jQuery.Event.prototype, name, {
-			enumerable: true,
-			configurable: true,
-
-			get: isFunction( hook ) ?
-				function() {
-					if ( this.originalEvent ) {
-							return hook( this.originalEvent );
-					}
-				} :
-				function() {
-					if ( this.originalEvent ) {
-							return this.originalEvent[ name ];
-					}
-				},
-
-			set: function( value ) {
-				Object.defineProperty( this, name, {
-					enumerable: true,
-					configurable: true,
-					writable: true,
-					value: value
-				} );
-			}
-		} );
-	},
-
-	fix: function( originalEvent ) {
-		return originalEvent[ jQuery.expando ] ?
-			originalEvent :
-			new jQuery.Event( originalEvent );
-	},
-
-	special: {
-		load: {
-
-			// Prevent triggered image.load events from bubbling to window.load
-			noBubble: true
-		},
-		focus: {
-
-			// Fire native event if possible so blur/focus sequence is correct
-			trigger: function() {
-				if ( this !== safeActiveElement() && this.focus ) {
-					this.focus();
-					return false;
-				}
-			},
-			delegateType: "focusin"
-		},
-		blur: {
-			trigger: function() {
-				if ( this === safeActiveElement() && this.blur ) {
-					this.blur();
-					return false;
-				}
-			},
-			delegateType: "focusout"
-		},
-		click: {
-
-			// For checkbox, fire native event so checked state will be right
-			trigger: function() {
-				if ( this.type === "checkbox" && this.click && nodeName( this, "input" ) ) {
-					this.click();
-					return false;
-				}
-			},
-
-			// For cross-browser consistency, don't fire native .click() on links
-			_default: function( event ) {
-				return nodeName( event.target, "a" );
-			}
-		},
-
-		beforeunload: {
-			postDispatch: function( event ) {
-
-				// Support: Firefox 20+
-				// Firefox doesn't alert if the returnValue field is not set.
-				if ( event.result !== undefined && event.originalEvent ) {
-					event.originalEvent.returnValue = event.result;
-				}
-			}
-		}
-	}
-};
-
-jQuery.removeEvent = function( elem, type, handle ) {
-
-	// This "if" is needed for plain objects
-	if ( elem.removeEventListener ) {
-		elem.removeEventListener( type, handle );
-	}
-};
-
-jQuery.Event = function( src, props ) {
-
-	// Allow instantiation without the 'new' keyword
-	if ( !( this instanceof jQuery.Event ) ) {
-		return new jQuery.Event( src, props );
-	}
-
-	// Event object
-	if ( src && src.type ) {
-		this.originalEvent = src;
-		this.type = src.type;
-
-		// Events bubbling up the document may have been marked as prevented
-		// by a handler lower down the tree; reflect the correct value.
-		this.isDefaultPrevented = src.defaultPrevented ||
-				src.defaultPrevented === undefined &&
-
-				// Support: Android <=2.3 only
-				src.returnValue === false ?
-			returnTrue :
-			returnFalse;
-
-		// Create target properties
-		// Support: Safari <=6 - 7 only
-		// Target should not be a text node (#504, #13143)
-		this.target = ( src.target && src.target.nodeType === 3 ) ?
-			src.target.parentNode :
-			src.target;
-
-		this.currentTarget = src.currentTarget;
-		this.relatedTarget = src.relatedTarget;
-
-	// Event type
-	} else {
-		this.type = src;
-	}
-
-	// Put explicitly provided properties onto the event object
-	if ( props ) {
-		jQuery.extend( this, props );
-	}
-
-	// Create a timestamp if incoming event doesn't have one
-	this.timeStamp = src && src.timeStamp || Date.now();
-
-	// Mark it as fixed
-	this[ jQuery.expando ] = true;
-};
-
-// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
-// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
-jQuery.Event.prototype = {
-	constructor: jQuery.Event,
-	isDefaultPrevented: returnFalse,
-	isPropagationStopped: returnFalse,
-	isImmediatePropagationStopped: returnFalse,
-	isSimulated: false,
-
-	preventDefault: function() {
-		var e = this.originalEvent;
-
-		this.isDefaultPrevented = returnTrue;
-
-		if ( e && !this.isSimulated ) {
-			e.preventDefault();
-		}
-	},
-	stopPropagation: function() {
-		var e = this.originalEvent;
-
-		this.isPropagationStopped = returnTrue;
-
-		if ( e && !this.isSimulated ) {
-			e.stopPropagation();
-		}
-	},
-	stopImmediatePropagation: function() {
-		var e = this.originalEvent;
-
-		this.isImmediatePropagationStopped = returnTrue;
-
-		if ( e && !this.isSimulated ) {
-			e.stopImmediatePropagation();
-		}
-
-		this.stopPropagation();
-	}
-};
-
-// Includes all common event props including KeyEvent and MouseEvent specific props
-jQuery.each( {
-	altKey: true,
-	bubbles: true,
-	cancelable: true,
-	changedTouches: true,
-	ctrlKey: true,
-	detail: true,
-	eventPhase: true,
-	metaKey: true,
-	pageX: true,
-	pageY: true,
-	shiftKey: true,
-	view: true,
-	"char": true,
-	charCode: true,
-	key: true,
-	keyCode: true,
-	button: true,
-	buttons: true,
-	clientX: true,
-	clientY: true,
-	offsetX: true,
-	offsetY: true,
-	pointerId: true,
-	pointerType: true,
-	screenX: true,
-	screenY: true,
-	targetTouches: true,
-	toElement: true,
-	touches: true,
-
-	which: function( event ) {
-		var button = event.button;
-
-		// Add which for key events
-		if ( event.which == null && rkeyEvent.test( event.type ) ) {
-			return event.charCode != null ? event.charCode : event.keyCode;
-		}
-
-		// Add which for click: 1 === left; 2 === middle; 3 === right
-		if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) {
-			if ( button & 1 ) {
-				return 1;
-			}
-
-			if ( button & 2 ) {
-				return 3;
-			}
-
-			if ( button & 4 ) {
-				return 2;
-			}
-
-			return 0;
-		}
-
-		return event.which;
-	}
-}, jQuery.event.addProp );
-
-// Create mouseenter/leave events using mouseover/out and event-time checks
-// so that event delegation works in jQuery.
-// Do the same for pointerenter/pointerleave and pointerover/pointerout
-//
-// Support: Safari 7 only
-// Safari sends mouseenter too often; see:
-// https://bugs.chromium.org/p/chromium/issues/detail?id=470258
-// for the description of the bug (it existed in older Chrome versions as well).
-jQuery.each( {
-	mouseenter: "mouseover",
-	mouseleave: "mouseout",
-	pointerenter: "pointerover",
-	pointerleave: "pointerout"
-}, function( orig, fix ) {
-	jQuery.event.special[ orig ] = {
-		delegateType: fix,
-		bindType: fix,
-
-		handle: function( event ) {
-			var ret,
-				target = this,
-				related = event.relatedTarget,
-				handleObj = event.handleObj;
-
-			// For mouseenter/leave call the handler if related is outside the target.
-			// NB: No relatedTarget if the mouse left/entered the browser window
-			if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) {
-				event.type = handleObj.origType;
-				ret = handleObj.handler.apply( this, arguments );
-				event.type = fix;
-			}
-			return ret;
-		}
-	};
-} );
-
-jQuery.fn.extend( {
-
-	on: function( types, selector, data, fn ) {
-		return on( this, types, selector, data, fn );
-	},
-	one: function( types, selector, data, fn ) {
-		return on( this, types, selector, data, fn, 1 );
-	},
-	off: function( types, selector, fn ) {
-		var handleObj, type;
-		if ( types && types.preventDefault && types.handleObj ) {
-
-			// ( event )  dispatched jQuery.Event
-			handleObj = types.handleObj;
-			jQuery( types.delegateTarget ).off(
-				handleObj.namespace ?
-					handleObj.origType + "." + handleObj.namespace :
-					handleObj.origType,
-				handleObj.selector,
-				handleObj.handler
-			);
-			return this;
-		}
-		if ( typeof types === "object" ) {
-
-			// ( types-object [, selector] )
-			for ( type in types ) {
-				this.off( type, selector, types[ type ] );
-			}
-			return this;
-		}
-		if ( selector === false || typeof selector === "function" ) {
-
-			// ( types [, fn] )
-			fn = selector;
-			selector = undefined;
-		}
-		if ( fn === false ) {
-			fn = returnFalse;
-		}
-		return this.each( function() {
-			jQuery.event.remove( this, types, fn, selector );
-		} );
-	}
-} );
-
-
-var
-
-	/* eslint-disable max-len */
-
-	// See https://github.com/eslint/eslint/issues/3229
-	rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi,
-
-	/* eslint-enable */
-
-	// Support: IE <=10 - 11, Edge 12 - 13 only
-	// In IE/Edge using regex groups here causes severe slowdowns.
-	// See https://connect.microsoft.com/IE/feedback/details/1736512/
-	rnoInnerhtml = /<script|<style|<link/i,
-
-	// checked="checked" or checked
-	rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
-	rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;
-
-// Prefer a tbody over its parent table for containing new rows
-function manipulationTarget( elem, content ) {
-	if ( nodeName( elem, "table" ) &&
-		nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) {
-
-		return jQuery( elem ).children( "tbody" )[ 0 ] || elem;
-	}
-
-	return elem;
-}
-
-// Replace/restore the type attribute of script elements for safe DOM manipulation
-function disableScript( elem ) {
-	elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type;
-	return elem;
-}
-function restoreScript( elem ) {
-	if ( ( elem.type || "" ).slice( 0, 5 ) === "true/" ) {
-		elem.type = elem.type.slice( 5 );
-	} else {
-		elem.removeAttribute( "type" );
-	}
-
-	return elem;
-}
-
-function cloneCopyEvent( src, dest ) {
-	var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;
-
-	if ( dest.nodeType !== 1 ) {
-		return;
-	}
-
-	// 1. Copy private data: events, handlers, etc.
-	if ( dataPriv.hasData( src ) ) {
-		pdataOld = dataPriv.access( src );
-		pdataCur = dataPriv.set( dest, pdataOld );
-		events = pdataOld.events;
-
-		if ( events ) {
-			delete pdataCur.handle;
-			pdataCur.events = {};
-
-			for ( type in events ) {
-				for ( i = 0, l = events[ type ].length; i < l; i++ ) {
-					jQuery.event.add( dest, type, events[ type ][ i ] );
-				}
-			}
-		}
-	}
-
-	// 2. Copy user data
-	if ( dataUser.hasData( src ) ) {
-		udataOld = dataUser.access( src );
-		udataCur = jQuery.extend( {}, udataOld );
-
-		dataUser.set( dest, udataCur );
-	}
-}
-
-// Fix IE bugs, see support tests
-function fixInput( src, dest ) {
-	var nodeName = dest.nodeName.toLowerCase();
-
-	// Fails to persist the checked state of a cloned checkbox or radio button.
-	if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
-		dest.checked = src.checked;
-
-	// Fails to return the selected option to the default selected state when cloning options
-	} else if ( nodeName === "input" || nodeName === "textarea" ) {
-		dest.defaultValue = src.defaultValue;
-	}
-}
-
-function domManip( collection, args, callback, ignored ) {
-
-	// Flatten any nested arrays
-	args = concat.apply( [], args );
-
-	var fragment, first, scripts, hasScripts, node, doc,
-		i = 0,
-		l = collection.length,
-		iNoClone = l - 1,
-		value = args[ 0 ],
-		valueIsFunction = isFunction( value );
-
-	// We can't cloneNode fragments that contain checked, in WebKit
-	if ( valueIsFunction ||
-			( l > 1 && typeof value === "string" &&
-				!support.checkClone && rchecked.test( value ) ) ) {
-		return collection.each( function( index ) {
-			var self = collection.eq( index );
-			if ( valueIsFunction ) {
-				args[ 0 ] = value.call( this, index, self.html() );
-			}
-			domManip( self, args, callback, ignored );
-		} );
-	}
-
-	if ( l ) {
-		fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored );
-		first = fragment.firstChild;
-
-		if ( fragment.childNodes.length === 1 ) {
-			fragment = first;
-		}
-
-		// Require either new content or an interest in ignored elements to invoke the callback
-		if ( first || ignored ) {
-			scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
-			hasScripts = scripts.length;
-
-			// Use the original fragment for the last item
-			// instead of the first because it can end up
-			// being emptied incorrectly in certain situations (#8070).
-			for ( ; i < l; i++ ) {
-				node = fragment;
-
-				if ( i !== iNoClone ) {
-					node = jQuery.clone( node, true, true );
-
-					// Keep references to cloned scripts for later restoration
-					if ( hasScripts ) {
-
-						// Support: Android <=4.0 only, PhantomJS 1 only
-						// push.apply(_, arraylike) throws on ancient WebKit
-						jQuery.merge( scripts, getAll( node, "script" ) );
-					}
-				}
-
-				callback.call( collection[ i ], node, i );
-			}
-
-			if ( hasScripts ) {
-				doc = scripts[ scripts.length - 1 ].ownerDocument;
-
-				// Reenable scripts
-				jQuery.map( scripts, restoreScript );
-
-				// Evaluate executable scripts on first document insertion
-				for ( i = 0; i < hasScripts; i++ ) {
-					node = scripts[ i ];
-					if ( rscriptType.test( node.type || "" ) &&
-						!dataPriv.access( node, "globalEval" ) &&
-						jQuery.contains( doc, node ) ) {
-
-						if ( node.src && ( node.type || "" ).toLowerCase()  !== "module" ) {
-
-							// Optional AJAX dependency, but won't run scripts if not present
-							if ( jQuery._evalUrl ) {
-								jQuery._evalUrl( node.src );
-							}
-						} else {
-							DOMEval( node.textContent.replace( rcleanScript, "" ), doc, node );
-						}
-					}
-				}
-			}
-		}
-	}
-
-	return collection;
-}
-
-function remove( elem, selector, keepData ) {
-	var node,
-		nodes = selector ? jQuery.filter( selector, elem ) : elem,
-		i = 0;
-
-	for ( ; ( node = nodes[ i ] ) != null; i++ ) {
-		if ( !keepData && node.nodeType === 1 ) {
-			jQuery.cleanData( getAll( node ) );
-		}
-
-		if ( node.parentNode ) {
-			if ( keepData && jQuery.contains( node.ownerDocument, node ) ) {
-				setGlobalEval( getAll( node, "script" ) );
-			}
-			node.parentNode.removeChild( node );
-		}
-	}
-
-	return elem;
-}
-
-jQuery.extend( {
-	htmlPrefilter: function( html ) {
-		return html.replace( rxhtmlTag, "<$1></$2>" );
-	},
-
-	clone: function( elem, dataAndEvents, deepDataAndEvents ) {
-		var i, l, srcElements, destElements,
-			clone = elem.cloneNode( true ),
-			inPage = jQuery.contains( elem.ownerDocument, elem );
-
-		// Fix IE cloning issues
-		if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
-				!jQuery.isXMLDoc( elem ) ) {
-
-			// We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2
-			destElements = getAll( clone );
-			srcElements = getAll( elem );
-
-			for ( i = 0, l = srcElements.length; i < l; i++ ) {
-				fixInput( srcElements[ i ], destElements[ i ] );
-			}
-		}
-
-		// Copy the events from the original to the clone
-		if ( dataAndEvents ) {
-			if ( deepDataAndEvents ) {
-				srcElements = srcElements || getAll( elem );
-				destElements = destElements || getAll( clone );
-
-				for ( i = 0, l = srcElements.length; i < l; i++ ) {
-					cloneCopyEvent( srcElements[ i ], destElements[ i ] );
-				}
-			} else {
-				cloneCopyEvent( elem, clone );
-			}
-		}
-
-		// Preserve script evaluation history
-		destElements = getAll( clone, "script" );
-		if ( destElements.length > 0 ) {
-			setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
-		}
-
-		// Return the cloned set
-		return clone;
-	},
-
-	cleanData: function( elems ) {
-		var data, elem, type,
-			special = jQuery.event.special,
-			i = 0;
-
-		for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) {
-			if ( acceptData( elem ) ) {
-				if ( ( data = elem[ dataPriv.expando ] ) ) {
-					if ( data.events ) {
-						for ( type in data.events ) {
-							if ( special[ type ] ) {
-								jQuery.event.remove( elem, type );
-
-							// This is a shortcut to avoid jQuery.event.remove's overhead
-							} else {
-								jQuery.removeEvent( elem, type, data.handle );
-							}
-						}
-					}
-
-					// Support: Chrome <=35 - 45+
-					// Assign undefined instead of using delete, see Data#remove
-					elem[ dataPriv.expando ] = undefined;
-				}
-				if ( elem[ dataUser.expando ] ) {
-
-					// Support: Chrome <=35 - 45+
-					// Assign undefined instead of using delete, see Data#remove
-					elem[ dataUser.expando ] = undefined;
-				}
-			}
-		}
-	}
-} );
-
-jQuery.fn.extend( {
-	detach: function( selector ) {
-		return remove( this, selector, true );
-	},
-
-	remove: function( selector ) {
-		return remove( this, selector );
-	},
-
-	text: function( value ) {
-		return access( this, function( value ) {
-			return value === undefined ?
-				jQuery.text( this ) :
-				this.empty().each( function() {
-					if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
-						this.textContent = value;
-					}
-				} );
-		}, null, value, arguments.length );
-	},
-
-	append: function() {
-		return domManip( this, arguments, function( elem ) {
-			if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
-				var target = manipulationTarget( this, elem );
-				target.appendChild( elem );
-			}
-		} );
-	},
-
-	prepend: function() {
-		return domManip( this, arguments, function( elem ) {
-			if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
-				var target = manipulationTarget( this, elem );
-				target.insertBefore( elem, target.firstChild );
-			}
-		} );
-	},
-
-	before: function() {
-		return domManip( this, arguments, function( elem ) {
-			if ( this.parentNode ) {
-				this.parentNode.insertBefore( elem, this );
-			}
-		} );
-	},
-
-	after: function() {
-		return domManip( this, arguments, function( elem ) {
-			if ( this.parentNode ) {
-				this.parentNode.insertBefore( elem, this.nextSibling );
-			}
-		} );
-	},
-
-	empty: function() {
-		var elem,
-			i = 0;
-
-		for ( ; ( elem = this[ i ] ) != null; i++ ) {
-			if ( elem.nodeType === 1 ) {
-
-				// Prevent memory leaks
-				jQuery.cleanData( getAll( elem, false ) );
-
-				// Remove any remaining nodes
-				elem.textContent = "";
-			}
-		}
-
-		return this;
-	},
-
-	clone: function( dataAndEvents, deepDataAndEvents ) {
-		dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
-		deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
-
-		return this.map( function() {
-			return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
-		} );
-	},
-
-	html: function( value ) {
-		return access( this, function( value ) {
-			var elem = this[ 0 ] || {},
-				i = 0,
-				l = this.length;
-
-			if ( value === undefined && elem.nodeType === 1 ) {
-				return elem.innerHTML;
-			}
-
-			// See if we can take a shortcut and just use innerHTML
-			if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
-				!wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {
-
-				value = jQuery.htmlPrefilter( value );
-
-				try {
-					for ( ; i < l; i++ ) {
-						elem = this[ i ] || {};
-
-						// Remove element nodes and prevent memory leaks
-						if ( elem.nodeType === 1 ) {
-							jQuery.cleanData( getAll( elem, false ) );
-							elem.innerHTML = value;
-						}
-					}
-
-					elem = 0;
-
-				// If using innerHTML throws an exception, use the fallback method
-				} catch ( e ) {}
-			}
-
-			if ( elem ) {
-				this.empty().append( value );
-			}
-		}, null, value, arguments.length );
-	},
-
-	replaceWith: function() {
-		var ignored = [];
-
-		// Make the changes, replacing each non-ignored context element with the new content
-		return domManip( this, arguments, function( elem ) {
-			var parent = this.parentNode;
-
-			if ( jQuery.inArray( this, ignored ) < 0 ) {
-				jQuery.cleanData( getAll( this ) );
-				if ( parent ) {
-					parent.replaceChild( elem, this );
-				}
-			}
-
-		// Force callback invocation
-		}, ignored );
-	}
-} );
-
-jQuery.each( {
-	appendTo: "append",
-	prependTo: "prepend",
-	insertBefore: "before",
-	insertAfter: "after",
-	replaceAll: "replaceWith"
-}, function( name, original ) {
-	jQuery.fn[ name ] = function( selector ) {
-		var elems,
-			ret = [],
-			insert = jQuery( selector ),
-			last = insert.length - 1,
-			i = 0;
-
-		for ( ; i <= last; i++ ) {
-			elems = i === last ? this : this.clone( true );
-			jQuery( insert[ i ] )[ original ]( elems );
-
-			// Support: Android <=4.0 only, PhantomJS 1 only
-			// .get() because push.apply(_, arraylike) throws on ancient WebKit
-			push.apply( ret, elems.get() );
-		}
-
-		return this.pushStack( ret );
-	};
-} );
-var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
-
-var getStyles = function( elem ) {
-
-		// Support: IE <=11 only, Firefox <=30 (#15098, #14150)
-		// IE throws on elements created in popups
-		// FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
-		var view = elem.ownerDocument.defaultView;
-
-		if ( !view || !view.opener ) {
-			view = window;
-		}
-
-		return view.getComputedStyle( elem );
-	};
-
-var rboxStyle = new RegExp( cssExpand.join( "|" ), "i" );
-
-
-
-( function() {
-
-	// Executing both pixelPosition & boxSizingReliable tests require only one layout
-	// so they're executed at the same time to save the second computation.
-	function computeStyleTests() {
-
-		// This is a singleton, we need to execute it only once
-		if ( !div ) {
-			return;
-		}
-
-		container.style.cssText = "position:absolute;left:-11111px;width:60px;" +
-			"margin-top:1px;padding:0;border:0";
-		div.style.cssText =
-			"position:relative;display:block;box-sizing:border-box;overflow:scroll;" +
-			"margin:auto;border:1px;padding:1px;" +
-			"width:60%;top:1%";
-		documentElement.appendChild( container ).appendChild( div );
-
-		var divStyle = window.getComputedStyle( div );
-		pixelPositionVal = divStyle.top !== "1%";
-
-		// Support: Android 4.0 - 4.3 only, Firefox <=3 - 44
-		reliableMarginLeftVal = roundPixelMeasures( divStyle.marginLeft ) === 12;
-
-		// Support: Android 4.0 - 4.3 only, Safari <=9.1 - 10.1, iOS <=7.0 - 9.3
-		// Some styles come back with percentage values, even though they shouldn't
-		div.style.right = "60%";
-		pixelBoxStylesVal = roundPixelMeasures( divStyle.right ) === 36;
-
-		// Support: IE 9 - 11 only
-		// Detect misreporting of content dimensions for box-sizing:border-box elements
-		boxSizingReliableVal = roundPixelMeasures( divStyle.width ) === 36;
-
-		// Support: IE 9 only
-		// Detect overflow:scroll screwiness (gh-3699)
-		div.style.position = "absolute";
-		scrollboxSizeVal = div.offsetWidth === 36 || "absolute";
-
-		documentElement.removeChild( container );
-
-		// Nullify the div so it wouldn't be stored in the memory and
-		// it will also be a sign that checks already performed
-		div = null;
-	}
-
-	function roundPixelMeasures( measure ) {
-		return Math.round( parseFloat( measure ) );
-	}
-
-	var pixelPositionVal, boxSizingReliableVal, scrollboxSizeVal, pixelBoxStylesVal,
-		reliableMarginLeftVal,
-		container = document.createElement( "div" ),
-		div = document.createElement( "div" );
-
-	// Finish early in limited (non-browser) environments
-	if ( !div.style ) {
-		return;
-	}
-
-	// Support: IE <=9 - 11 only
-	// Style of cloned element affects source element cloned (#8908)
-	div.style.backgroundClip = "content-box";
-	div.cloneNode( true ).style.backgroundClip = "";
-	support.clearCloneStyle = div.style.backgroundClip === "content-box";
-
-	jQuery.extend( support, {
-		boxSizingReliable: function() {
-			computeStyleTests();
-			return boxSizingReliableVal;
-		},
-		pixelBoxStyles: function() {
-			computeStyleTests();
-			return pixelBoxStylesVal;
-		},
-		pixelPosition: function() {
-			computeStyleTests();
-			return pixelPositionVal;
-		},
-		reliableMarginLeft: function() {
-			computeStyleTests();
-			return reliableMarginLeftVal;
-		},
-		scrollboxSize: function() {
-			computeStyleTests();
-			return scrollboxSizeVal;
-		}
-	} );
-} )();
-
-
-function curCSS( elem, name, computed ) {
-	var width, minWidth, maxWidth, ret,
-
-		// Support: Firefox 51+
-		// Retrieving style before computed somehow
-		// fixes an issue with getting wrong values
-		// on detached elements
-		style = elem.style;
-
-	computed = computed || getStyles( elem );
-
-	// getPropertyValue is needed for:
-	//   .css('filter') (IE 9 only, #12537)
-	//   .css('--customProperty) (#3144)
-	if ( computed ) {
-		ret = computed.getPropertyValue( name ) || computed[ name ];
-
-		if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
-			ret = jQuery.style( elem, name );
-		}
-
-		// A tribute to the "awesome hack by Dean Edwards"
-		// Android Browser returns percentage for some values,
-		// but width seems to be reliably pixels.
-		// This is against the CSSOM draft spec:
-		// https://drafts.csswg.org/cssom/#resolved-values
-		if ( !support.pixelBoxStyles() && rnumnonpx.test( ret ) && rboxStyle.test( name ) ) {
-
-			// Remember the original values
-			width = style.width;
-			minWidth = style.minWidth;
-			maxWidth = style.maxWidth;
-
-			// Put in the new values to get a computed value out
-			style.minWidth = style.maxWidth = style.width = ret;
-			ret = computed.width;
-
-			// Revert the changed values
-			style.width = width;
-			style.minWidth = minWidth;
-			style.maxWidth = maxWidth;
-		}
-	}
-
-	return ret !== undefined ?
-
-		// Support: IE <=9 - 11 only
-		// IE returns zIndex value as an integer.
-		ret + "" :
-		ret;
-}
-
-
-function addGetHookIf( conditionFn, hookFn ) {
-
-	// Define the hook, we'll check on the first run if it's really needed.
-	return {
-		get: function() {
-			if ( conditionFn() ) {
-
-				// Hook not needed (or it's not possible to use it due
-				// to missing dependency), remove it.
-				delete this.get;
-				return;
-			}
-
-			// Hook needed; redefine it so that the support test is not executed again.
-			return ( this.get = hookFn ).apply( this, arguments );
-		}
-	};
-}
-
-
-var
-
-	// Swappable if display is none or starts with table
-	// except "table", "table-cell", or "table-caption"
-	// See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
-	rdisplayswap = /^(none|table(?!-c[ea]).+)/,
-	rcustomProp = /^--/,
-	cssShow = { position: "absolute", visibility: "hidden", display: "block" },
-	cssNormalTransform = {
-		letterSpacing: "0",
-		fontWeight: "400"
-	},
-
-	cssPrefixes = [ "Webkit", "Moz", "ms" ],
-	emptyStyle = document.createElement( "div" ).style;
-
-// Return a css property mapped to a potentially vendor prefixed property
-function vendorPropName( name ) {
-
-	// Shortcut for names that are not vendor prefixed
-	if ( name in emptyStyle ) {
-		return name;
-	}
-
-	// Check for vendor prefixed names
-	var capName = name[ 0 ].toUpperCase() + name.slice( 1 ),
-		i = cssPrefixes.length;
-
-	while ( i-- ) {
-		name = cssPrefixes[ i ] + capName;
-		if ( name in emptyStyle ) {
-			return name;
-		}
-	}
-}
-
-// Return a property mapped along what jQuery.cssProps suggests or to
-// a vendor prefixed property.
-function finalPropName( name ) {
-	var ret = jQuery.cssProps[ name ];
-	if ( !ret ) {
-		ret = jQuery.cssProps[ name ] = vendorPropName( name ) || name;
-	}
-	return ret;
-}
-
-function setPositiveNumber( elem, value, subtract ) {
-
-	// Any relative (+/-) values have already been
-	// normalized at this point
-	var matches = rcssNum.exec( value );
-	return matches ?
-
-		// Guard against undefined "subtract", e.g., when used as in cssHooks
-		Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) :
-		value;
-}
-
-function boxModelAdjustment( elem, dimension, box, isBorderBox, styles, computedVal ) {
-	var i = dimension === "width" ? 1 : 0,
-		extra = 0,
-		delta = 0;
-
-	// Adjustment may not be necessary
-	if ( box === ( isBorderBox ? "border" : "content" ) ) {
-		return 0;
-	}
-
-	for ( ; i < 4; i += 2 ) {
-
-		// Both box models exclude margin
-		if ( box === "margin" ) {
-			delta += jQuery.css( elem, box + cssExpand[ i ], true, styles );
-		}
-
-		// If we get here with a content-box, we're seeking "padding" or "border" or "margin"
-		if ( !isBorderBox ) {
-
-			// Add padding
-			delta += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
-
-			// For "border" or "margin", add border
-			if ( box !== "padding" ) {
-				delta += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
-
-			// But still keep track of it otherwise
-			} else {
-				extra += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
-			}
-
-		// If we get here with a border-box (content + padding + border), we're seeking "content" or
-		// "padding" or "margin"
-		} else {
-
-			// For "content", subtract padding
-			if ( box === "content" ) {
-				delta -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
-			}
-
-			// For "content" or "padding", subtract border
-			if ( box !== "margin" ) {
-				delta -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
-			}
-		}
-	}
-
-	// Account for positive content-box scroll gutter when requested by providing computedVal
-	if ( !isBorderBox && computedVal >= 0 ) {
-
-		// offsetWidth/offsetHeight is a rounded sum of content, padding, scroll gutter, and border
-		// Assuming integer scroll gutter, subtract the rest and round down
-		delta += Math.max( 0, Math.ceil(
-			elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
-			computedVal -
-			delta -
-			extra -
-			0.5
-		) );
-	}
-
-	return delta;
-}
-
-function getWidthOrHeight( elem, dimension, extra ) {
-
-	// Start with computed style
-	var styles = getStyles( elem ),
-		val = curCSS( elem, dimension, styles ),
-		isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
-		valueIsBorderBox = isBorderBox;
-
-	// Support: Firefox <=54
-	// Return a confounding non-pixel value or feign ignorance, as appropriate.
-	if ( rnumnonpx.test( val ) ) {
-		if ( !extra ) {
-			return val;
-		}
-		val = "auto";
-	}
-
-	// Check for style in case a browser which returns unreliable values
-	// for getComputedStyle silently falls back to the reliable elem.style
-	valueIsBorderBox = valueIsBorderBox &&
-		( support.boxSizingReliable() || val === elem.style[ dimension ] );
-
-	// Fall back to offsetWidth/offsetHeight when value is "auto"
-	// This happens for inline elements with no explicit setting (gh-3571)
-	// Support: Android <=4.1 - 4.3 only
-	// Also use offsetWidth/offsetHeight for misreported inline dimensions (gh-3602)
-	if ( val === "auto" ||
-		!parseFloat( val ) && jQuery.css( elem, "display", false, styles ) === "inline" ) {
-
-		val = elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ];
-
-		// offsetWidth/offsetHeight provide border-box values
-		valueIsBorderBox = true;
-	}
-
-	// Normalize "" and auto
-	val = parseFloat( val ) || 0;
-
-	// Adjust for the element's box model
-	return ( val +
-		boxModelAdjustment(
-			elem,
-			dimension,
-			extra || ( isBorderBox ? "border" : "content" ),
-			valueIsBorderBox,
-			styles,
-
-			// Provide the current computed size to request scroll gutter calculation (gh-3589)
-			val
-		)
-	) + "px";
-}
-
-jQuery.extend( {
-
-	// Add in style property hooks for overriding the default
-	// behavior of getting and setting a style property
-	cssHooks: {
-		opacity: {
-			get: function( elem, computed ) {
-				if ( computed ) {
-
-					// We should always get a number back from opacity
-					var ret = curCSS( elem, "opacity" );
-					return ret === "" ? "1" : ret;
-				}
-			}
-		}
-	},
-
-	// Don't automatically add "px" to these possibly-unitless properties
-	cssNumber: {
-		"animationIterationCount": true,
-		"columnCount": true,
-		"fillOpacity": true,
-		"flexGrow": true,
-		"flexShrink": true,
-		"fontWeight": true,
-		"lineHeight": true,
-		"opacity": true,
-		"order": true,
-		"orphans": true,
-		"widows": true,
-		"zIndex": true,
-		"zoom": true
-	},
-
-	// Add in properties whose names you wish to fix before
-	// setting or getting the value
-	cssProps: {},
-
-	// Get and set the style property on a DOM Node
-	style: function( elem, name, value, extra ) {
-
-		// Don't set styles on text and comment nodes
-		if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
-			return;
-		}
-
-		// Make sure that we're working with the right name
-		var ret, type, hooks,
-			origName = camelCase( name ),
-			isCustomProp = rcustomProp.test( name ),
-			style = elem.style;
-
-		// Make sure that we're working with the right name. We don't
-		// want to query the value if it is a CSS custom property
-		// since they are user-defined.
-		if ( !isCustomProp ) {
-			name = finalPropName( origName );
-		}
-
-		// Gets hook for the prefixed version, then unprefixed version
-		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
-
-		// Check if we're setting a value
-		if ( value !== undefined ) {
-			type = typeof value;
-
-			// Convert "+=" or "-=" to relative numbers (#7345)
-			if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) {
-				value = adjustCSS( elem, name, ret );
-
-				// Fixes bug #9237
-				type = "number";
-			}
-
-			// Make sure that null and NaN values aren't set (#7116)
-			if ( value == null || value !== value ) {
-				return;
-			}
-
-			// If a number was passed in, add the unit (except for certain CSS properties)
-			if ( type === "number" ) {
-				value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" );
-			}
-
-			// background-* props affect original clone's values
-			if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
-				style[ name ] = "inherit";
-			}
-
-			// If a hook was provided, use that value, otherwise just set the specified value
-			if ( !hooks || !( "set" in hooks ) ||
-				( value = hooks.set( elem, value, extra ) ) !== undefined ) {
-
-				if ( isCustomProp ) {
-					style.setProperty( name, value );
-				} else {
-					style[ name ] = value;
-				}
-			}
-
-		} else {
-
-			// If a hook was provided get the non-computed value from there
-			if ( hooks && "get" in hooks &&
-				( ret = hooks.get( elem, false, extra ) ) !== undefined ) {
-
-				return ret;
-			}
-
-			// Otherwise just get the value from the style object
-			return style[ name ];
-		}
-	},
-
-	css: function( elem, name, extra, styles ) {
-		var val, num, hooks,
-			origName = camelCase( name ),
-			isCustomProp = rcustomProp.test( name );
-
-		// Make sure that we're working with the right name. We don't
-		// want to modify the value if it is a CSS custom property
-		// since they are user-defined.
-		if ( !isCustomProp ) {
-			name = finalPropName( origName );
-		}
-
-		// Try prefixed name followed by the unprefixed name
-		hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
-
-		// If a hook was provided get the computed value from there
-		if ( hooks && "get" in hooks ) {
-			val = hooks.get( elem, true, extra );
-		}
-
-		// Otherwise, if a way to get the computed value exists, use that
-		if ( val === undefined ) {
-			val = curCSS( elem, name, styles );
-		}
-
-		// Convert "normal" to computed value
-		if ( val === "normal" && name in cssNormalTransform ) {
-			val = cssNormalTransform[ name ];
-		}
-
-		// Make numeric if forced or a qualifier was provided and val looks numeric
-		if ( extra === "" || extra ) {
-			num = parseFloat( val );
-			return extra === true || isFinite( num ) ? num || 0 : val;
-		}
-
-		return val;
-	}
-} );
-
-jQuery.each( [ "height", "width" ], function( i, dimension ) {
-	jQuery.cssHooks[ dimension ] = {
-		get: function( elem, computed, extra ) {
-			if ( computed ) {
-
-				// Certain elements can have dimension info if we invisibly show them
-				// but it must have a current display style that would benefit
-				return rdisplayswap.test( jQuery.css( elem, "display" ) ) &&
-
-					// Support: Safari 8+
-					// Table columns in Safari have non-zero offsetWidth & zero
-					// getBoundingClientRect().width unless display is changed.
-					// Support: IE <=11 only
-					// Running getBoundingClientRect on a disconnected node
-					// in IE throws an error.
-					( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ?
-						swap( elem, cssShow, function() {
-							return getWidthOrHeight( elem, dimension, extra );
-						} ) :
-						getWidthOrHeight( elem, dimension, extra );
-			}
-		},
-
-		set: function( elem, value, extra ) {
-			var matches,
-				styles = getStyles( elem ),
-				isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
-				subtract = extra && boxModelAdjustment(
-					elem,
-					dimension,
-					extra,
-					isBorderBox,
-					styles
-				);
-
-			// Account for unreliable border-box dimensions by comparing offset* to computed and
-			// faking a content-box to get border and padding (gh-3699)
-			if ( isBorderBox && support.scrollboxSize() === styles.position ) {
-				subtract -= Math.ceil(
-					elem[ "offset" + dimension[ 0 ].toUpperCase() + dimension.slice( 1 ) ] -
-					parseFloat( styles[ dimension ] ) -
-					boxModelAdjustment( elem, dimension, "border", false, styles ) -
-					0.5
-				);
-			}
-
-			// Convert to pixels if value adjustment is needed
-			if ( subtract && ( matches = rcssNum.exec( value ) ) &&
-				( matches[ 3 ] || "px" ) !== "px" ) {
-
-				elem.style[ dimension ] = value;
-				value = jQuery.css( elem, dimension );
-			}
-
-			return setPositiveNumber( elem, value, subtract );
-		}
-	};
-} );
-
-jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft,
-	function( elem, computed ) {
-		if ( computed ) {
-			return ( parseFloat( curCSS( elem, "marginLeft" ) ) ||
-				elem.getBoundingClientRect().left -
-					swap( elem, { marginLeft: 0 }, function() {
-						return elem.getBoundingClientRect().left;
-					} )
-				) + "px";
-		}
-	}
-);
-
-// These hooks are used by animate to expand properties
-jQuery.each( {
-	margin: "",
-	padding: "",
-	border: "Width"
-}, function( prefix, suffix ) {
-	jQuery.cssHooks[ prefix + suffix ] = {
-		expand: function( value ) {
-			var i = 0,
-				expanded = {},
-
-				// Assumes a single number if not a string
-				parts = typeof value === "string" ? value.split( " " ) : [ value ];
-
-			for ( ; i < 4; i++ ) {
-				expanded[ prefix + cssExpand[ i ] + suffix ] =
-					parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
-			}
-
-			return expanded;
-		}
-	};
-
-	if ( prefix !== "margin" ) {
-		jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
-	}
-} );
-
-jQuery.fn.extend( {
-	css: function( name, value ) {
-		return access( this, function( elem, name, value ) {
-			var styles, len,
-				map = {},
-				i = 0;
-
-			if ( Array.isArray( name ) ) {
-				styles = getStyles( elem );
-				len = name.length;
-
-				for ( ; i < len; i++ ) {
-					map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
-				}
-
-				return map;
-			}
-
-			return value !== undefined ?
-				jQuery.style( elem, name, value ) :
-				jQuery.css( elem, name );
-		}, name, value, arguments.length > 1 );
-	}
-} );
-
-
-function Tween( elem, options, prop, end, easing ) {
-	return new Tween.prototype.init( elem, options, prop, end, easing );
-}
-jQuery.Tween = Tween;
-
-Tween.prototype = {
-	constructor: Tween,
-	init: function( elem, options, prop, end, easing, unit ) {
-		this.elem = elem;
-		this.prop = prop;
-		this.easing = easing || jQuery.easing._default;
-		this.options = options;
-		this.start = this.now = this.cur();
-		this.end = end;
-		this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
-	},
-	cur: function() {
-		var hooks = Tween.propHooks[ this.prop ];
-
-		return hooks && hooks.get ?
-			hooks.get( this ) :
-			Tween.propHooks._default.get( this );
-	},
-	run: function( percent ) {
-		var eased,
-			hooks = Tween.propHooks[ this.prop ];
-
-		if ( this.options.duration ) {
-			this.pos = eased = jQuery.easing[ this.easing ](
-				percent, this.options.duration * percent, 0, 1, this.options.duration
-			);
-		} else {
-			this.pos = eased = percent;
-		}
-		this.now = ( this.end - this.start ) * eased + this.start;
-
-		if ( this.options.step ) {
-			this.options.step.call( this.elem, this.now, this );
-		}
-
-		if ( hooks && hooks.set ) {
-			hooks.set( this );
-		} else {
-			Tween.propHooks._default.set( this );
-		}
-		return this;
-	}
-};
-
-Tween.prototype.init.prototype = Tween.prototype;
-
-Tween.propHooks = {
-	_default: {
-		get: function( tween ) {
-			var result;
-
-			// Use a property on the element directly when it is not a DOM element,
-			// or when there is no matching style property that exists.
-			if ( tween.elem.nodeType !== 1 ||
-				tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) {
-				return tween.elem[ tween.prop ];
-			}
-
-			// Passing an empty string as a 3rd parameter to .css will automatically
-			// attempt a parseFloat and fallback to a string if the parse fails.
-			// Simple values such as "10px" are parsed to Float;
-			// complex values such as "rotate(1rad)" are returned as-is.
-			result = jQuery.css( tween.elem, tween.prop, "" );
-
-			// Empty strings, null, undefined and "auto" are converted to 0.
-			return !result || result === "auto" ? 0 : result;
-		},
-		set: function( tween ) {
-
-			// Use step hook for back compat.
-			// Use cssHook if its there.
-			// Use .style if available and use plain properties where available.
-			if ( jQuery.fx.step[ tween.prop ] ) {
-				jQuery.fx.step[ tween.prop ]( tween );
-			} else if ( tween.elem.nodeType === 1 &&
-				( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null ||
-					jQuery.cssHooks[ tween.prop ] ) ) {
-				jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
-			} else {
-				tween.elem[ tween.prop ] = tween.now;
-			}
-		}
-	}
-};
-
-// Support: IE <=9 only
-// Panic based approach to setting things on disconnected nodes
-Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
-	set: function( tween ) {
-		if ( tween.elem.nodeType && tween.elem.parentNode ) {
-			tween.elem[ tween.prop ] = tween.now;
-		}
-	}
-};
-
-jQuery.easing = {
-	linear: function( p ) {
-		return p;
-	},
-	swing: function( p ) {
-		return 0.5 - Math.cos( p * Math.PI ) / 2;
-	},
-	_default: "swing"
-};
-
-jQuery.fx = Tween.prototype.init;
-
-// Back compat <1.8 extension point
-jQuery.fx.step = {};
-
-
-
-
-var
-	fxNow, inProgress,
-	rfxtypes = /^(?:toggle|show|hide)$/,
-	rrun = /queueHooks$/;
-
-function schedule() {
-	if ( inProgress ) {
-		if ( document.hidden === false && window.requestAnimationFrame ) {
-			window.requestAnimationFrame( schedule );
-		} else {
-			window.setTimeout( schedule, jQuery.fx.interval );
-		}
-
-		jQuery.fx.tick();
-	}
-}
-
-// Animations created synchronously will run synchronously
-function createFxNow() {
-	window.setTimeout( function() {
-		fxNow = undefined;
-	} );
-	return ( fxNow = Date.now() );
-}
-
-// Generate parameters to create a standard animation
-function genFx( type, includeWidth ) {
-	var which,
-		i = 0,
-		attrs = { height: type };
-
-	// If we include width, step value is 1 to do all cssExpand values,
-	// otherwise step value is 2 to skip over Left and Right
-	includeWidth = includeWidth ? 1 : 0;
-	for ( ; i < 4; i += 2 - includeWidth ) {
-		which = cssExpand[ i ];
-		attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
-	}
-
-	if ( includeWidth ) {
-		attrs.opacity = attrs.width = type;
-	}
-
-	return attrs;
-}
-
-function createTween( value, prop, animation ) {
-	var tween,
-		collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ),
-		index = 0,
-		length = collection.length;
-	for ( ; index < length; index++ ) {
-		if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) {
-
-			// We're done with this property
-			return tween;
-		}
-	}
-}
-
-function defaultPrefilter( elem, props, opts ) {
-	var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display,
-		isBox = "width" in props || "height" in props,
-		anim = this,
-		orig = {},
-		style = elem.style,
-		hidden = elem.nodeType && isHiddenWithinTree( elem ),
-		dataShow = dataPriv.get( elem, "fxshow" );
-
-	// Queue-skipping animations hijack the fx hooks
-	if ( !opts.queue ) {
-		hooks = jQuery._queueHooks( elem, "fx" );
-		if ( hooks.unqueued == null ) {
-			hooks.unqueued = 0;
-			oldfire = hooks.empty.fire;
-			hooks.empty.fire = function() {
-				if ( !hooks.unqueued ) {
-					oldfire();
-				}
-			};
-		}
-		hooks.unqueued++;
-
-		anim.always( function() {
-
-			// Ensure the complete handler is called before this completes
-			anim.always( function() {
-				hooks.unqueued--;
-				if ( !jQuery.queue( elem, "fx" ).length ) {
-					hooks.empty.fire();
-				}
-			} );
-		} );
-	}
-
-	// Detect show/hide animations
-	for ( prop in props ) {
-		value = props[ prop ];
-		if ( rfxtypes.test( value ) ) {
-			delete props[ prop ];
-			toggle = toggle || value === "toggle";
-			if ( value === ( hidden ? "hide" : "show" ) ) {
-
-				// Pretend to be hidden if this is a "show" and
-				// there is still data from a stopped show/hide
-				if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
-					hidden = true;
-
-				// Ignore all other no-op show/hide data
-				} else {
-					continue;
-				}
-			}
-			orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
-		}
-	}
-
-	// Bail out if this is a no-op like .hide().hide()
-	propTween = !jQuery.isEmptyObject( props );
-	if ( !propTween && jQuery.isEmptyObject( orig ) ) {
-		return;
-	}
-
-	// Restrict "overflow" and "display" styles during box animations
-	if ( isBox && elem.nodeType === 1 ) {
-
-		// Support: IE <=9 - 11, Edge 12 - 15
-		// Record all 3 overflow attributes because IE does not infer the shorthand
-		// from identically-valued overflowX and overflowY and Edge just mirrors
-		// the overflowX value there.
-		opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
-
-		// Identify a display type, preferring old show/hide data over the CSS cascade
-		restoreDisplay = dataShow && dataShow.display;
-		if ( restoreDisplay == null ) {
-			restoreDisplay = dataPriv.get( elem, "display" );
-		}
-		display = jQuery.css( elem, "display" );
-		if ( display === "none" ) {
-			if ( restoreDisplay ) {
-				display = restoreDisplay;
-			} else {
-
-				// Get nonempty value(s) by temporarily forcing visibility
-				showHide( [ elem ], true );
-				restoreDisplay = elem.style.display || restoreDisplay;
-				display = jQuery.css( elem, "display" );
-				showHide( [ elem ] );
-			}
-		}
-
-		// Animate inline elements as inline-block
-		if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) {
-			if ( jQuery.css( elem, "float" ) === "none" ) {
-
-				// Restore the original display value at the end of pure show/hide animations
-				if ( !propTween ) {
-					anim.done( function() {
-						style.display = restoreDisplay;
-					} );
-					if ( restoreDisplay == null ) {
-						display = style.display;
-						restoreDisplay = display === "none" ? "" : display;
-					}
-				}
-				style.display = "inline-block";
-			}
-		}
-	}
-
-	if ( opts.overflow ) {
-		style.overflow = "hidden";
-		anim.always( function() {
-			style.overflow = opts.overflow[ 0 ];
-			style.overflowX = opts.overflow[ 1 ];
-			style.overflowY = opts.overflow[ 2 ];
-		} );
-	}
-
-	// Implement show/hide animations
-	propTween = false;
-	for ( prop in orig ) {
-
-		// General show/hide setup for this element animation
-		if ( !propTween ) {
-			if ( dataShow ) {
-				if ( "hidden" in dataShow ) {
-					hidden = dataShow.hidden;
-				}
-			} else {
-				dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } );
-			}
-
-			// Store hidden/visible for toggle so `.stop().toggle()` "reverses"
-			if ( toggle ) {
-				dataShow.hidden = !hidden;
-			}
-
-			// Show elements before animating them
-			if ( hidden ) {
-				showHide( [ elem ], true );
-			}
-
-			/* eslint-disable no-loop-func */
-
-			anim.done( function() {
-
-			/* eslint-enable no-loop-func */
-
-				// The final step of a "hide" animation is actually hiding the element
-				if ( !hidden ) {
-					showHide( [ elem ] );
-				}
-				dataPriv.remove( elem, "fxshow" );
-				for ( prop in orig ) {
-					jQuery.style( elem, prop, orig[ prop ] );
-				}
-			} );
-		}
-
-		// Per-property setup
-		propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
-		if ( !( prop in dataShow ) ) {
-			dataShow[ prop ] = propTween.start;
-			if ( hidden ) {
-				propTween.end = propTween.start;
-				propTween.start = 0;
-			}
-		}
-	}
-}
-
-function propFilter( props, specialEasing ) {
-	var index, name, easing, value, hooks;
-
-	// camelCase, specialEasing and expand cssHook pass
-	for ( index in props ) {
-		name = camelCase( index );
-		easing = specialEasing[ name ];
-		value = props[ index ];
-		if ( Array.isArray( value ) ) {
-			easing = value[ 1 ];
-			value = props[ index ] = value[ 0 ];
-		}
-
-		if ( index !== name ) {
-			props[ name ] = value;
-			delete props[ index ];
-		}
-
-		hooks = jQuery.cssHooks[ name ];
-		if ( hooks && "expand" in hooks ) {
-			value = hooks.expand( value );
-			delete props[ name ];
-
-			// Not quite $.extend, this won't overwrite existing keys.
-			// Reusing 'index' because we have the correct "name"
-			for ( index in value ) {
-				if ( !( index in props ) ) {
-					props[ index ] = value[ index ];
-					specialEasing[ index ] = easing;
-				}
-			}
-		} else {
-			specialEasing[ name ] = easing;
-		}
-	}
-}
-
-function Animation( elem, properties, options ) {
-	var result,
-		stopped,
-		index = 0,
-		length = Animation.prefilters.length,
-		deferred = jQuery.Deferred().always( function() {
-
-			// Don't match elem in the :animated selector
-			delete tick.elem;
-		} ),
-		tick = function() {
-			if ( stopped ) {
-				return false;
-			}
-			var currentTime = fxNow || createFxNow(),
-				remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
-
-				// Support: Android 2.3 only
-				// Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
-				temp = remaining / animation.duration || 0,
-				percent = 1 - temp,
-				index = 0,
-				length = animation.tweens.length;
-
-			for ( ; index < length; index++ ) {
-				animation.tweens[ index ].run( percent );
-			}
-
-			deferred.notifyWith( elem, [ animation, percent, remaining ] );
-
-			// If there's more to do, yield
-			if ( percent < 1 && length ) {
-				return remaining;
-			}
-
-			// If this was an empty animation, synthesize a final progress notification
-			if ( !length ) {
-				deferred.notifyWith( elem, [ animation, 1, 0 ] );
-			}
-
-			// Resolve the animation and report its conclusion
-			deferred.resolveWith( elem, [ animation ] );
-			return false;
-		},
-		animation = deferred.promise( {
-			elem: elem,
-			props: jQuery.extend( {}, properties ),
-			opts: jQuery.extend( true, {
-				specialEasing: {},
-				easing: jQuery.easing._default
-			}, options ),
-			originalProperties: properties,
-			originalOptions: options,
-			startTime: fxNow || createFxNow(),
-			duration: options.duration,
-			tweens: [],
-			createTween: function( prop, end ) {
-				var tween = jQuery.Tween( elem, animation.opts, prop, end,
-						animation.opts.specialEasing[ prop ] || animation.opts.easing );
-				animation.tweens.push( tween );
-				return tween;
-			},
-			stop: function( gotoEnd ) {
-				var index = 0,
-
-					// If we are going to the end, we want to run all the tweens
-					// otherwise we skip this part
-					length = gotoEnd ? animation.tweens.length : 0;
-				if ( stopped ) {
-					return this;
-				}
-				stopped = true;
-				for ( ; index < length; index++ ) {
-					animation.tweens[ index ].run( 1 );
-				}
-
-				// Resolve when we played the last frame; otherwise, reject
-				if ( gotoEnd ) {
-					deferred.notifyWith( elem, [ animation, 1, 0 ] );
-					deferred.resolveWith( elem, [ animation, gotoEnd ] );
-				} else {
-					deferred.rejectWith( elem, [ animation, gotoEnd ] );
-				}
-				return this;
-			}
-		} ),
-		props = animation.props;
-
-	propFilter( props, animation.opts.specialEasing );
-
-	for ( ; index < length; index++ ) {
-		result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts );
-		if ( result ) {
-			if ( isFunction( result.stop ) ) {
-				jQuery._queueHooks( animation.elem, animation.opts.queue ).stop =
-					result.stop.bind( result );
-			}
-			return result;
-		}
-	}
-
-	jQuery.map( props, createTween, animation );
-
-	if ( isFunction( animation.opts.start ) ) {
-		animation.opts.start.call( elem, animation );
-	}
-
-	// Attach callbacks from options
-	animation
-		.progress( animation.opts.progress )
-		.done( animation.opts.done, animation.opts.complete )
-		.fail( animation.opts.fail )
-		.always( animation.opts.always );
-
-	jQuery.fx.timer(
-		jQuery.extend( tick, {
-			elem: elem,
-			anim: animation,
-			queue: animation.opts.queue
-		} )
-	);
-
-	return animation;
-}
-
-jQuery.Animation = jQuery.extend( Animation, {
-
-	tweeners: {
-		"*": [ function( prop, value ) {
-			var tween = this.createTween( prop, value );
-			adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween );
-			return tween;
-		} ]
-	},
-
-	tweener: function( props, callback ) {
-		if ( isFunction( props ) ) {
-			callback = props;
-			props = [ "*" ];
-		} else {
-			props = props.match( rnothtmlwhite );
-		}
-
-		var prop,
-			index = 0,
-			length = props.length;
-
-		for ( ; index < length; index++ ) {
-			prop = props[ index ];
-			Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || [];
-			Animation.tweeners[ prop ].unshift( callback );
-		}
-	},
-
-	prefilters: [ defaultPrefilter ],
-
-	prefilter: function( callback, prepend ) {
-		if ( prepend ) {
-			Animation.prefilters.unshift( callback );
-		} else {
-			Animation.prefilters.push( callback );
-		}
-	}
-} );
-
-jQuery.speed = function( speed, easing, fn ) {
-	var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
-		complete: fn || !fn && easing ||
-			isFunction( speed ) && speed,
-		duration: speed,
-		easing: fn && easing || easing && !isFunction( easing ) && easing
-	};
-
-	// Go to the end state if fx are off
-	if ( jQuery.fx.off ) {
-		opt.duration = 0;
-
-	} else {
-		if ( typeof opt.duration !== "number" ) {
-			if ( opt.duration in jQuery.fx.speeds ) {
-				opt.duration = jQuery.fx.speeds[ opt.duration ];
-
-			} else {
-				opt.duration = jQuery.fx.speeds._default;
-			}
-		}
-	}
-
-	// Normalize opt.queue - true/undefined/null -> "fx"
-	if ( opt.queue == null || opt.queue === true ) {
-		opt.queue = "fx";
-	}
-
-	// Queueing
-	opt.old = opt.complete;
-
-	opt.complete = function() {
-		if ( isFunction( opt.old ) ) {
-			opt.old.call( this );
-		}
-
-		if ( opt.queue ) {
-			jQuery.dequeue( this, opt.queue );
-		}
-	};
-
-	return opt;
-};
-
-jQuery.fn.extend( {
-	fadeTo: function( speed, to, easing, callback ) {
-
-		// Show any hidden elements after setting opacity to 0
-		return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show()
-
-			// Animate to the value specified
-			.end().animate( { opacity: to }, speed, easing, callback );
-	},
-	animate: function( prop, speed, easing, callback ) {
-		var empty = jQuery.isEmptyObject( prop ),
-			optall = jQuery.speed( speed, easing, callback ),
-			doAnimation = function() {
-
-				// Operate on a copy of prop so per-property easing won't be lost
-				var anim = Animation( this, jQuery.extend( {}, prop ), optall );
-
-				// Empty animations, or finishing resolves immediately
-				if ( empty || dataPriv.get( this, "finish" ) ) {
-					anim.stop( true );
-				}
-			};
-			doAnimation.finish = doAnimation;
-
-		return empty || optall.queue === false ?
-			this.each( doAnimation ) :
-			this.queue( optall.queue, doAnimation );
-	},
-	stop: function( type, clearQueue, gotoEnd ) {
-		var stopQueue = function( hooks ) {
-			var stop = hooks.stop;
-			delete hooks.stop;
-			stop( gotoEnd );
-		};
-
-		if ( typeof type !== "string" ) {
-			gotoEnd = clearQueue;
-			clearQueue = type;
-			type = undefined;
-		}
-		if ( clearQueue && type !== false ) {
-			this.queue( type || "fx", [] );
-		}
-
-		return this.each( function() {
-			var dequeue = true,
-				index = type != null && type + "queueHooks",
-				timers = jQuery.timers,
-				data = dataPriv.get( this );
-
-			if ( index ) {
-				if ( data[ index ] && data[ index ].stop ) {
-					stopQueue( data[ index ] );
-				}
-			} else {
-				for ( index in data ) {
-					if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
-						stopQueue( data[ index ] );
-					}
-				}
-			}
-
-			for ( index = timers.length; index--; ) {
-				if ( timers[ index ].elem === this &&
-					( type == null || timers[ index ].queue === type ) ) {
-
-					timers[ index ].anim.stop( gotoEnd );
-					dequeue = false;
-					timers.splice( index, 1 );
-				}
-			}
-
-			// Start the next in the queue if the last step wasn't forced.
-			// Timers currently will call their complete callbacks, which
-			// will dequeue but only if they were gotoEnd.
-			if ( dequeue || !gotoEnd ) {
-				jQuery.dequeue( this, type );
-			}
-		} );
-	},
-	finish: function( type ) {
-		if ( type !== false ) {
-			type = type || "fx";
-		}
-		return this.each( function() {
-			var index,
-				data = dataPriv.get( this ),
-				queue = data[ type + "queue" ],
-				hooks = data[ type + "queueHooks" ],
-				timers = jQuery.timers,
-				length = queue ? queue.length : 0;
-
-			// Enable finishing flag on private data
-			data.finish = true;
-
-			// Empty the queue first
-			jQuery.queue( this, type, [] );
-
-			if ( hooks && hooks.stop ) {
-				hooks.stop.call( this, true );
-			}
-
-			// Look for any active animations, and finish them
-			for ( index = timers.length; index--; ) {
-				if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
-					timers[ index ].anim.stop( true );
-					timers.splice( index, 1 );
-				}
-			}
-
-			// Look for any animations in the old queue and finish them
-			for ( index = 0; index < length; index++ ) {
-				if ( queue[ index ] && queue[ index ].finish ) {
-					queue[ index ].finish.call( this );
-				}
-			}
-
-			// Turn off finishing flag
-			delete data.finish;
-		} );
-	}
-} );
-
-jQuery.each( [ "toggle", "show", "hide" ], function( i, name ) {
-	var cssFn = jQuery.fn[ name ];
-	jQuery.fn[ name ] = function( speed, easing, callback ) {
-		return speed == null || typeof speed === "boolean" ?
-			cssFn.apply( this, arguments ) :
-			this.animate( genFx( name, true ), speed, easing, callback );
-	};
-} );
-
-// Generate shortcuts for custom animations
-jQuery.each( {
-	slideDown: genFx( "show" ),
-	slideUp: genFx( "hide" ),
-	slideToggle: genFx( "toggle" ),
-	fadeIn: { opacity: "show" },
-	fadeOut: { opacity: "hide" },
-	fadeToggle: { opacity: "toggle" }
-}, function( name, props ) {
-	jQuery.fn[ name ] = function( speed, easing, callback ) {
-		return this.animate( props, speed, easing, callback );
-	};
-} );
-
-jQuery.timers = [];
-jQuery.fx.tick = function() {
-	var timer,
-		i = 0,
-		timers = jQuery.timers;
-
-	fxNow = Date.now();
-
-	for ( ; i < timers.length; i++ ) {
-		timer = timers[ i ];
-
-		// Run the timer and safely remove it when done (allowing for external removal)
-		if ( !timer() && timers[ i ] === timer ) {
-			timers.splice( i--, 1 );
-		}
-	}
-
-	if ( !timers.length ) {
-		jQuery.fx.stop();
-	}
-	fxNow = undefined;
-};
-
-jQuery.fx.timer = function( timer ) {
-	jQuery.timers.push( timer );
-	jQuery.fx.start();
-};
-
-jQuery.fx.interval = 13;
-jQuery.fx.start = function() {
-	if ( inProgress ) {
-		return;
-	}
-
-	inProgress = true;
-	schedule();
-};
-
-jQuery.fx.stop = function() {
-	inProgress = null;
-};
-
-jQuery.fx.speeds = {
-	slow: 600,
-	fast: 200,
-
-	// Default speed
-	_default: 400
-};
-
-
-// Based off of the plugin by Clint Helfers, with permission.
-// https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/
-jQuery.fn.delay = function( time, type ) {
-	time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
-	type = type || "fx";
-
-	return this.queue( type, function( next, hooks ) {
-		var timeout = window.setTimeout( next, time );
-		hooks.stop = function() {
-			window.clearTimeout( timeout );
-		};
-	} );
-};
-
-
-( function() {
-	var input = document.createElement( "input" ),
-		select = document.createElement( "select" ),
-		opt = select.appendChild( document.createElement( "option" ) );
-
-	input.type = "checkbox";
-
-	// Support: Android <=4.3 only
-	// Default value for a checkbox should be "on"
-	support.checkOn = input.value !== "";
-
-	// Support: IE <=11 only
-	// Must access selectedIndex to make default options select
-	support.optSelected = opt.selected;
-
-	// Support: IE <=11 only
-	// An input loses its value after becoming a radio
-	input = document.createElement( "input" );
-	input.value = "t";
-	input.type = "radio";
-	support.radioValue = input.value === "t";
-} )();
-
-
-var boolHook,
-	attrHandle = jQuery.expr.attrHandle;
-
-jQuery.fn.extend( {
-	attr: function( name, value ) {
-		return access( this, jQuery.attr, name, value, arguments.length > 1 );
-	},
-
-	removeAttr: function( name ) {
-		return this.each( function() {
-			jQuery.removeAttr( this, name );
-		} );
-	}
-} );
-
-jQuery.extend( {
-	attr: function( elem, name, value ) {
-		var ret, hooks,
-			nType = elem.nodeType;
-
-		// Don't get/set attributes on text, comment and attribute nodes
-		if ( nType === 3 || nType === 8 || nType === 2 ) {
-			return;
-		}
-
-		// Fallback to prop when attributes are not supported
-		if ( typeof elem.getAttribute === "undefined" ) {
-			return jQuery.prop( elem, name, value );
-		}
-
-		// Attribute hooks are determined by the lowercase version
-		// Grab necessary hook if one is defined
-		if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
-			hooks = jQuery.attrHooks[ name.toLowerCase() ] ||
-				( jQuery.expr.match.bool.test( name ) ? boolHook : undefined );
-		}
-
-		if ( value !== undefined ) {
-			if ( value === null ) {
-				jQuery.removeAttr( elem, name );
-				return;
-			}
-
-			if ( hooks && "set" in hooks &&
-				( ret = hooks.set( elem, value, name ) ) !== undefined ) {
-				return ret;
-			}
-
-			elem.setAttribute( name, value + "" );
-			return value;
-		}
-
-		if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
-			return ret;
-		}
-
-		ret = jQuery.find.attr( elem, name );
-
-		// Non-existent attributes return null, we normalize to undefined
-		return ret == null ? undefined : ret;
-	},
-
-	attrHooks: {
-		type: {
-			set: function( elem, value ) {
-				if ( !support.radioValue && value === "radio" &&
-					nodeName( elem, "input" ) ) {
-					var val = elem.value;
-					elem.setAttribute( "type", value );
-					if ( val ) {
-						elem.value = val;
-					}
-					return value;
-				}
-			}
-		}
-	},
-
-	removeAttr: function( elem, value ) {
-		var name,
-			i = 0,
-
-			// Attribute names can contain non-HTML whitespace characters
-			// https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
-			attrNames = value && value.match( rnothtmlwhite );
-
-		if ( attrNames && elem.nodeType === 1 ) {
-			while ( ( name = attrNames[ i++ ] ) ) {
-				elem.removeAttribute( name );
-			}
-		}
-	}
-} );
-
-// Hooks for boolean attributes
-boolHook = {
-	set: function( elem, value, name ) {
-		if ( value === false ) {
-
-			// Remove boolean attributes when set to false
-			jQuery.removeAttr( elem, name );
-		} else {
-			elem.setAttribute( name, name );
-		}
-		return name;
-	}
-};
-
-jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
-	var getter = attrHandle[ name ] || jQuery.find.attr;
-
-	attrHandle[ name ] = function( elem, name, isXML ) {
-		var ret, handle,
-			lowercaseName = name.toLowerCase();
-
-		if ( !isXML ) {
-
-			// Avoid an infinite loop by temporarily removing this function from the getter
-			handle = attrHandle[ lowercaseName ];
-			attrHandle[ lowercaseName ] = ret;
-			ret = getter( elem, name, isXML ) != null ?
-				lowercaseName :
-				null;
-			attrHandle[ lowercaseName ] = handle;
-		}
-		return ret;
-	};
-} );
-
-
-
-
-var rfocusable = /^(?:input|select|textarea|button)$/i,
-	rclickable = /^(?:a|area)$/i;
-
-jQuery.fn.extend( {
-	prop: function( name, value ) {
-		return access( this, jQuery.prop, name, value, arguments.length > 1 );
-	},
-
-	removeProp: function( name ) {
-		return this.each( function() {
-			delete this[ jQuery.propFix[ name ] || name ];
-		} );
-	}
-} );
-
-jQuery.extend( {
-	prop: function( elem, name, value ) {
-		var ret, hooks,
-			nType = elem.nodeType;
-
-		// Don't get/set properties on text, comment and attribute nodes
-		if ( nType === 3 || nType === 8 || nType === 2 ) {
-			return;
-		}
-
-		if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
-
-			// Fix name and attach hooks
-			name = jQuery.propFix[ name ] || name;
-			hooks = jQuery.propHooks[ name ];
-		}
-
-		if ( value !== undefined ) {
-			if ( hooks && "set" in hooks &&
-				( ret = hooks.set( elem, value, name ) ) !== undefined ) {
-				return ret;
-			}
-
-			return ( elem[ name ] = value );
-		}
-
-		if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
-			return ret;
-		}
-
-		return elem[ name ];
-	},
-
-	propHooks: {
-		tabIndex: {
-			get: function( elem ) {
-
-				// Support: IE <=9 - 11 only
-				// elem.tabIndex doesn't always return the
-				// correct value when it hasn't been explicitly set
-				// https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
-				// Use proper attribute retrieval(#12072)
-				var tabindex = jQuery.find.attr( elem, "tabindex" );
-
-				if ( tabindex ) {
-					return parseInt( tabindex, 10 );
-				}
-
-				if (
-					rfocusable.test( elem.nodeName ) ||
-					rclickable.test( elem.nodeName ) &&
-					elem.href
-				) {
-					return 0;
-				}
-
-				return -1;
-			}
-		}
-	},
-
-	propFix: {
-		"for": "htmlFor",
-		"class": "className"
-	}
-} );
-
-// Support: IE <=11 only
-// Accessing the selectedIndex property
-// forces the browser to respect setting selected
-// on the option
-// The getter ensures a default option is selected
-// when in an optgroup
-// eslint rule "no-unused-expressions" is disabled for this code
-// since it considers such accessions noop
-if ( !support.optSelected ) {
-	jQuery.propHooks.selected = {
-		get: function( elem ) {
-
-			/* eslint no-unused-expressions: "off" */
-
-			var parent = elem.parentNode;
-			if ( parent && parent.parentNode ) {
-				parent.parentNode.selectedIndex;
-			}
-			return null;
-		},
-		set: function( elem ) {
-
-			/* eslint no-unused-expressions: "off" */
-
-			var parent = elem.parentNode;
-			if ( parent ) {
-				parent.selectedIndex;
-
-				if ( parent.parentNode ) {
-					parent.parentNode.selectedIndex;
-				}
-			}
-		}
-	};
-}
-
-jQuery.each( [
-	"tabIndex",
-	"readOnly",
-	"maxLength",
-	"cellSpacing",
-	"cellPadding",
-	"rowSpan",
-	"colSpan",
-	"useMap",
-	"frameBorder",
-	"contentEditable"
-], function() {
-	jQuery.propFix[ this.toLowerCase() ] = this;
-} );
-
-
-
-
-	// Strip and collapse whitespace according to HTML spec
-	// https://infra.spec.whatwg.org/#strip-and-collapse-ascii-whitespace
-	function stripAndCollapse( value ) {
-		var tokens = value.match( rnothtmlwhite ) || [];
-		return tokens.join( " " );
-	}
-
-
-function getClass( elem ) {
-	return elem.getAttribute && elem.getAttribute( "class" ) || "";
-}
-
-function classesToArray( value ) {
-	if ( Array.isArray( value ) ) {
-		return value;
-	}
-	if ( typeof value === "string" ) {
-		return value.match( rnothtmlwhite ) || [];
-	}
-	return [];
-}
-
-jQuery.fn.extend( {
-	addClass: function( value ) {
-		var classes, elem, cur, curValue, clazz, j, finalValue,
-			i = 0;
-
-		if ( isFunction( value ) ) {
-			return this.each( function( j ) {
-				jQuery( this ).addClass( value.call( this, j, getClass( this ) ) );
-			} );
-		}
-
-		classes = classesToArray( value );
-
-		if ( classes.length ) {
-			while ( ( elem = this[ i++ ] ) ) {
-				curValue = getClass( elem );
-				cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
-
-				if ( cur ) {
-					j = 0;
-					while ( ( clazz = classes[ j++ ] ) ) {
-						if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
-							cur += clazz + " ";
-						}
-					}
-
-					// Only assign if different to avoid unneeded rendering.
-					finalValue = stripAndCollapse( cur );
-					if ( curValue !== finalValue ) {
-						elem.setAttribute( "class", finalValue );
-					}
-				}
-			}
-		}
-
-		return this;
-	},
-
-	removeClass: function( value ) {
-		var classes, elem, cur, curValue, clazz, j, finalValue,
-			i = 0;
-
-		if ( isFunction( value ) ) {
-			return this.each( function( j ) {
-				jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) );
-			} );
-		}
-
-		if ( !arguments.length ) {
-			return this.attr( "class", "" );
-		}
-
-		classes = classesToArray( value );
-
-		if ( classes.length ) {
-			while ( ( elem = this[ i++ ] ) ) {
-				curValue = getClass( elem );
-
-				// This expression is here for better compressibility (see addClass)
-				cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
-
-				if ( cur ) {
-					j = 0;
-					while ( ( clazz = classes[ j++ ] ) ) {
-
-						// Remove *all* instances
-						while ( cur.indexOf( " " + clazz + " " ) > -1 ) {
-							cur = cur.replace( " " + clazz + " ", " " );
-						}
-					}
-
-					// Only assign if different to avoid unneeded rendering.
-					finalValue = stripAndCollapse( cur );
-					if ( curValue !== finalValue ) {
-						elem.setAttribute( "class", finalValue );
-					}
-				}
-			}
-		}
-
-		return this;
-	},
-
-	toggleClass: function( value, stateVal ) {
-		var type = typeof value,
-			isValidValue = type === "string" || Array.isArray( value );
-
-		if ( typeof stateVal === "boolean" && isValidValue ) {
-			return stateVal ? this.addClass( value ) : this.removeClass( value );
-		}
-
-		if ( isFunction( value ) ) {
-			return this.each( function( i ) {
-				jQuery( this ).toggleClass(
-					value.call( this, i, getClass( this ), stateVal ),
-					stateVal
-				);
-			} );
-		}
-
-		return this.each( function() {
-			var className, i, self, classNames;
-
-			if ( isValidValue ) {
-
-				// Toggle individual class names
-				i = 0;
-				self = jQuery( this );
-				classNames = classesToArray( value );
-
-				while ( ( className = classNames[ i++ ] ) ) {
-
-					// Check each className given, space separated list
-					if ( self.hasClass( className ) ) {
-						self.removeClass( className );
-					} else {
-						self.addClass( className );
-					}
-				}
-
-			// Toggle whole class name
-			} else if ( value === undefined || type === "boolean" ) {
-				className = getClass( this );
-				if ( className ) {
-
-					// Store className if set
-					dataPriv.set( this, "__className__", className );
-				}
-
-				// If the element has a class name or if we're passed `false`,
-				// then remove the whole classname (if there was one, the above saved it).
-				// Otherwise bring back whatever was previously saved (if anything),
-				// falling back to the empty string if nothing was stored.
-				if ( this.setAttribute ) {
-					this.setAttribute( "class",
-						className || value === false ?
-						"" :
-						dataPriv.get( this, "__className__" ) || ""
-					);
-				}
-			}
-		} );
-	},
-
-	hasClass: function( selector ) {
-		var className, elem,
-			i = 0;
-
-		className = " " + selector + " ";
-		while ( ( elem = this[ i++ ] ) ) {
-			if ( elem.nodeType === 1 &&
-				( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) {
-					return true;
-			}
-		}
-
-		return false;
-	}
-} );
-
-
-
-
-var rreturn = /\r/g;
-
-jQuery.fn.extend( {
-	val: function( value ) {
-		var hooks, ret, valueIsFunction,
-			elem = this[ 0 ];
-
-		if ( !arguments.length ) {
-			if ( elem ) {
-				hooks = jQuery.valHooks[ elem.type ] ||
-					jQuery.valHooks[ elem.nodeName.toLowerCase() ];
-
-				if ( hooks &&
-					"get" in hooks &&
-					( ret = hooks.get( elem, "value" ) ) !== undefined
-				) {
-					return ret;
-				}
-
-				ret = elem.value;
-
-				// Handle most common string cases
-				if ( typeof ret === "string" ) {
-					return ret.replace( rreturn, "" );
-				}
-
-				// Handle cases where value is null/undef or number
-				return ret == null ? "" : ret;
-			}
-
-			return;
-		}
-
-		valueIsFunction = isFunction( value );
-
-		return this.each( function( i ) {
-			var val;
-
-			if ( this.nodeType !== 1 ) {
-				return;
-			}
-
-			if ( valueIsFunction ) {
-				val = value.call( this, i, jQuery( this ).val() );
-			} else {
-				val = value;
-			}
-
-			// Treat null/undefined as ""; convert numbers to string
-			if ( val == null ) {
-				val = "";
-
-			} else if ( typeof val === "number" ) {
-				val += "";
-
-			} else if ( Array.isArray( val ) ) {
-				val = jQuery.map( val, function( value ) {
-					return value == null ? "" : value + "";
-				} );
-			}
-
-			hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
-
-			// If set returns undefined, fall back to normal setting
-			if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) {
-				this.value = val;
-			}
-		} );
-	}
-} );
-
-jQuery.extend( {
-	valHooks: {
-		option: {
-			get: function( elem ) {
-
-				var val = jQuery.find.attr( elem, "value" );
-				return val != null ?
-					val :
-
-					// Support: IE <=10 - 11 only
-					// option.text throws exceptions (#14686, #14858)
-					// Strip and collapse whitespace
-					// https://html.spec.whatwg.org/#strip-and-collapse-whitespace
-					stripAndCollapse( jQuery.text( elem ) );
-			}
-		},
-		select: {
-			get: function( elem ) {
-				var value, option, i,
-					options = elem.options,
-					index = elem.selectedIndex,
-					one = elem.type === "select-one",
-					values = one ? null : [],
-					max = one ? index + 1 : options.length;
-
-				if ( index < 0 ) {
-					i = max;
-
-				} else {
-					i = one ? index : 0;
-				}
-
-				// Loop through all the selected options
-				for ( ; i < max; i++ ) {
-					option = options[ i ];
-
-					// Support: IE <=9 only
-					// IE8-9 doesn't update selected after form reset (#2551)
-					if ( ( option.selected || i === index ) &&
-
-							// Don't return options that are disabled or in a disabled optgroup
-							!option.disabled &&
-							( !option.parentNode.disabled ||
-								!nodeName( option.parentNode, "optgroup" ) ) ) {
-
-						// Get the specific value for the option
-						value = jQuery( option ).val();
-
-						// We don't need an array for one selects
-						if ( one ) {
-							return value;
-						}
-
-						// Multi-Selects return an array
-						values.push( value );
-					}
-				}
-
-				return values;
-			},
-
-			set: function( elem, value ) {
-				var optionSet, option,
-					options = elem.options,
-					values = jQuery.makeArray( value ),
-					i = options.length;
-
-				while ( i-- ) {
-					option = options[ i ];
-
-					/* eslint-disable no-cond-assign */
-
-					if ( option.selected =
-						jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1
-					) {
-						optionSet = true;
-					}
-
-					/* eslint-enable no-cond-assign */
-				}
-
-				// Force browsers to behave consistently when non-matching value is set
-				if ( !optionSet ) {
-					elem.selectedIndex = -1;
-				}
-				return values;
-			}
-		}
-	}
-} );
-
-// Radios and checkboxes getter/setter
-jQuery.each( [ "radio", "checkbox" ], function() {
-	jQuery.valHooks[ this ] = {
-		set: function( elem, value ) {
-			if ( Array.isArray( value ) ) {
-				return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 );
-			}
-		}
-	};
-	if ( !support.checkOn ) {
-		jQuery.valHooks[ this ].get = function( elem ) {
-			return elem.getAttribute( "value" ) === null ? "on" : elem.value;
-		};
-	}
-} );
-
-
-
-
-// Return jQuery for attributes-only inclusion
-
-
-support.focusin = "onfocusin" in window;
-
-
-var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
-	stopPropagationCallback = function( e ) {
-		e.stopPropagation();
-	};
-
-jQuery.extend( jQuery.event, {
-
-	trigger: function( event, data, elem, onlyHandlers ) {
-
-		var i, cur, tmp, bubbleType, ontype, handle, special, lastElement,
-			eventPath = [ elem || document ],
-			type = hasOwn.call( event, "type" ) ? event.type : event,
-			namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];
-
-		cur = lastElement = tmp = elem = elem || document;
-
-		// Don't do events on text and comment nodes
-		if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
-			return;
-		}
-
-		// focus/blur morphs to focusin/out; ensure we're not firing them right now
-		if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
-			return;
-		}
-
-		if ( type.indexOf( "." ) > -1 ) {
-
-			// Namespaced trigger; create a regexp to match event type in handle()
-			namespaces = type.split( "." );
-			type = namespaces.shift();
-			namespaces.sort();
-		}
-		ontype = type.indexOf( ":" ) < 0 && "on" + type;
-
-		// Caller can pass in a jQuery.Event object, Object, or just an event type string
-		event = event[ jQuery.expando ] ?
-			event :
-			new jQuery.Event( type, typeof event === "object" && event );
-
-		// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
-		event.isTrigger = onlyHandlers ? 2 : 3;
-		event.namespace = namespaces.join( "." );
-		event.rnamespace = event.namespace ?
-			new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) :
-			null;
-
-		// Clean up the event in case it is being reused
-		event.result = undefined;
-		if ( !event.target ) {
-			event.target = elem;
-		}
-
-		// Clone any incoming data and prepend the event, creating the handler arg list
-		data = data == null ?
-			[ event ] :
-			jQuery.makeArray( data, [ event ] );
-
-		// Allow special events to draw outside the lines
-		special = jQuery.event.special[ type ] || {};
-		if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
-			return;
-		}
-
-		// Determine event propagation path in advance, per W3C events spec (#9951)
-		// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
-		if ( !onlyHandlers && !special.noBubble && !isWindow( elem ) ) {
-
-			bubbleType = special.delegateType || type;
-			if ( !rfocusMorph.test( bubbleType + type ) ) {
-				cur = cur.parentNode;
-			}
-			for ( ; cur; cur = cur.parentNode ) {
-				eventPath.push( cur );
-				tmp = cur;
-			}
-
-			// Only add window if we got to document (e.g., not plain obj or detached DOM)
-			if ( tmp === ( elem.ownerDocument || document ) ) {
-				eventPath.push( tmp.defaultView || tmp.parentWindow || window );
-			}
-		}
-
-		// Fire handlers on the event path
-		i = 0;
-		while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {
-			lastElement = cur;
-			event.type = i > 1 ?
-				bubbleType :
-				special.bindType || type;
-
-			// jQuery handler
-			handle = ( dataPriv.get( cur, "events" ) || {} )[ event.type ] &&
-				dataPriv.get( cur, "handle" );
-			if ( handle ) {
-				handle.apply( cur, data );
-			}
-
-			// Native handler
-			handle = ontype && cur[ ontype ];
-			if ( handle && handle.apply && acceptData( cur ) ) {
-				event.result = handle.apply( cur, data );
-				if ( event.result === false ) {
-					event.preventDefault();
-				}
-			}
-		}
-		event.type = type;
-
-		// If nobody prevented the default action, do it now
-		if ( !onlyHandlers && !event.isDefaultPrevented() ) {
-
-			if ( ( !special._default ||
-				special._default.apply( eventPath.pop(), data ) === false ) &&
-				acceptData( elem ) ) {
-
-				// Call a native DOM method on the target with the same name as the event.
-				// Don't do default actions on window, that's where global variables be (#6170)
-				if ( ontype && isFunction( elem[ type ] ) && !isWindow( elem ) ) {
-
-					// Don't re-trigger an onFOO event when we call its FOO() method
-					tmp = elem[ ontype ];
-
-					if ( tmp ) {
-						elem[ ontype ] = null;
-					}
-
-					// Prevent re-triggering of the same event, since we already bubbled it above
-					jQuery.event.triggered = type;
-
-					if ( event.isPropagationStopped() ) {
-						lastElement.addEventListener( type, stopPropagationCallback );
-					}
-
-					elem[ type ]();
-
-					if ( event.isPropagationStopped() ) {
-						lastElement.removeEventListener( type, stopPropagationCallback );
-					}
-
-					jQuery.event.triggered = undefined;
-
-					if ( tmp ) {
-						elem[ ontype ] = tmp;
-					}
-				}
-			}
-		}
-
-		return event.result;
-	},
-
-	// Piggyback on a donor event to simulate a different one
-	// Used only for `focus(in | out)` events
-	simulate: function( type, elem, event ) {
-		var e = jQuery.extend(
-			new jQuery.Event(),
-			event,
-			{
-				type: type,
-				isSimulated: true
-			}
-		);
-
-		jQuery.event.trigger( e, null, elem );
-	}
-
-} );
-
-jQuery.fn.extend( {
-
-	trigger: function( type, data ) {
-		return this.each( function() {
-			jQuery.event.trigger( type, data, this );
-		} );
-	},
-	triggerHandler: function( type, data ) {
-		var elem = this[ 0 ];
-		if ( elem ) {
-			return jQuery.event.trigger( type, data, elem, true );
-		}
-	}
-} );
-
-
-// Support: Firefox <=44
-// Firefox doesn't have focus(in | out) events
-// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787
-//
-// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1
-// focus(in | out) events fire after focus & blur events,
-// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order
-// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857
-if ( !support.focusin ) {
-	jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) {
-
-		// Attach a single capturing handler on the document while someone wants focusin/focusout
-		var handler = function( event ) {
-			jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) );
-		};
-
-		jQuery.event.special[ fix ] = {
-			setup: function() {
-				var doc = this.ownerDocument || this,
-					attaches = dataPriv.access( doc, fix );
-
-				if ( !attaches ) {
-					doc.addEventListener( orig, handler, true );
-				}
-				dataPriv.access( doc, fix, ( attaches || 0 ) + 1 );
-			},
-			teardown: function() {
-				var doc = this.ownerDocument || this,
-					attaches = dataPriv.access( doc, fix ) - 1;
-
-				if ( !attaches ) {
-					doc.removeEventListener( orig, handler, true );
-					dataPriv.remove( doc, fix );
-
-				} else {
-					dataPriv.access( doc, fix, attaches );
-				}
-			}
-		};
-	} );
-}
-var location = window.location;
-
-var nonce = Date.now();
-
-var rquery = ( /\?/ );
-
-
-
-// Cross-browser xml parsing
-jQuery.parseXML = function( data ) {
-	var xml;
-	if ( !data || typeof data !== "string" ) {
-		return null;
-	}
-
-	// Support: IE 9 - 11 only
-	// IE throws on parseFromString with invalid input.
-	try {
-		xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" );
-	} catch ( e ) {
-		xml = undefined;
-	}
-
-	if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
-		jQuery.error( "Invalid XML: " + data );
-	}
-	return xml;
-};
-
-
-var
-	rbracket = /\[\]$/,
-	rCRLF = /\r?\n/g,
-	rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
-	rsubmittable = /^(?:input|select|textarea|keygen)/i;
-
-function buildParams( prefix, obj, traditional, add ) {
-	var name;
-
-	if ( Array.isArray( obj ) ) {
-
-		// Serialize array item.
-		jQuery.each( obj, function( i, v ) {
-			if ( traditional || rbracket.test( prefix ) ) {
-
-				// Treat each array item as a scalar.
-				add( prefix, v );
-
-			} else {
-
-				// Item is non-scalar (array or object), encode its numeric index.
-				buildParams(
-					prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]",
-					v,
-					traditional,
-					add
-				);
-			}
-		} );
-
-	} else if ( !traditional && toType( obj ) === "object" ) {
-
-		// Serialize object item.
-		for ( name in obj ) {
-			buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
-		}
-
-	} else {
-
-		// Serialize scalar item.
-		add( prefix, obj );
-	}
-}
-
-// Serialize an array of form elements or a set of
-// key/values into a query string
-jQuery.param = function( a, traditional ) {
-	var prefix,
-		s = [],
-		add = function( key, valueOrFunction ) {
-
-			// If value is a function, invoke it and use its return value
-			var value = isFunction( valueOrFunction ) ?
-				valueOrFunction() :
-				valueOrFunction;
-
-			s[ s.length ] = encodeURIComponent( key ) + "=" +
-				encodeURIComponent( value == null ? "" : value );
-		};
-
-	// If an array was passed in, assume that it is an array of form elements.
-	if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
-
-		// Serialize the form elements
-		jQuery.each( a, function() {
-			add( this.name, this.value );
-		} );
-
-	} else {
-
-		// If traditional, encode the "old" way (the way 1.3.2 or older
-		// did it), otherwise encode params recursively.
-		for ( prefix in a ) {
-			buildParams( prefix, a[ prefix ], traditional, add );
-		}
-	}
-
-	// Return the resulting serialization
-	return s.join( "&" );
-};
-
-jQuery.fn.extend( {
-	serialize: function() {
-		return jQuery.param( this.serializeArray() );
-	},
-	serializeArray: function() {
-		return this.map( function() {
-
-			// Can add propHook for "elements" to filter or add form elements
-			var elements = jQuery.prop( this, "elements" );
-			return elements ? jQuery.makeArray( elements ) : this;
-		} )
-		.filter( function() {
-			var type = this.type;
-
-			// Use .is( ":disabled" ) so that fieldset[disabled] works
-			return this.name && !jQuery( this ).is( ":disabled" ) &&
-				rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
-				( this.checked || !rcheckableType.test( type ) );
-		} )
-		.map( function( i, elem ) {
-			var val = jQuery( this ).val();
-
-			if ( val == null ) {
-				return null;
-			}
-
-			if ( Array.isArray( val ) ) {
-				return jQuery.map( val, function( val ) {
-					return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
-				} );
-			}
-
-			return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
-		} ).get();
-	}
-} );
-
-
-var
-	r20 = /%20/g,
-	rhash = /#.*$/,
-	rantiCache = /([?&])_=[^&]*/,
-	rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
-
-	// #7653, #8125, #8152: local protocol detection
-	rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
-	rnoContent = /^(?:GET|HEAD)$/,
-	rprotocol = /^\/\//,
-
-	/* Prefilters
-	 * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
-	 * 2) These are called:
-	 *    - BEFORE asking for a transport
-	 *    - AFTER param serialization (s.data is a string if s.processData is true)
-	 * 3) key is the dataType
-	 * 4) the catchall symbol "*" can be used
-	 * 5) execution will start with transport dataType and THEN continue down to "*" if needed
-	 */
-	prefilters = {},
-
-	/* Transports bindings
-	 * 1) key is the dataType
-	 * 2) the catchall symbol "*" can be used
-	 * 3) selection will start with transport dataType and THEN go to "*" if needed
-	 */
-	transports = {},
-
-	// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
-	allTypes = "*/".concat( "*" ),
-
-	// Anchor tag for parsing the document origin
-	originAnchor = document.createElement( "a" );
-	originAnchor.href = location.href;
-
-// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
-function addToPrefiltersOrTransports( structure ) {
-
-	// dataTypeExpression is optional and defaults to "*"
-	return function( dataTypeExpression, func ) {
-
-		if ( typeof dataTypeExpression !== "string" ) {
-			func = dataTypeExpression;
-			dataTypeExpression = "*";
-		}
-
-		var dataType,
-			i = 0,
-			dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || [];
-
-		if ( isFunction( func ) ) {
-
-			// For each dataType in the dataTypeExpression
-			while ( ( dataType = dataTypes[ i++ ] ) ) {
-
-				// Prepend if requested
-				if ( dataType[ 0 ] === "+" ) {
-					dataType = dataType.slice( 1 ) || "*";
-					( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func );
-
-				// Otherwise append
-				} else {
-					( structure[ dataType ] = structure[ dataType ] || [] ).push( func );
-				}
-			}
-		}
-	};
-}
-
-// Base inspection function for prefilters and transports
-function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
-
-	var inspected = {},
-		seekingTransport = ( structure === transports );
-
-	function inspect( dataType ) {
-		var selected;
-		inspected[ dataType ] = true;
-		jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
-			var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
-			if ( typeof dataTypeOrTransport === "string" &&
-				!seekingTransport && !inspected[ dataTypeOrTransport ] ) {
-
-				options.dataTypes.unshift( dataTypeOrTransport );
-				inspect( dataTypeOrTransport );
-				return false;
-			} else if ( seekingTransport ) {
-				return !( selected = dataTypeOrTransport );
-			}
-		} );
-		return selected;
-	}
-
-	return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
-}
-
-// A special extend for ajax options
-// that takes "flat" options (not to be deep extended)
-// Fixes #9887
-function ajaxExtend( target, src ) {
-	var key, deep,
-		flatOptions = jQuery.ajaxSettings.flatOptions || {};
-
-	for ( key in src ) {
-		if ( src[ key ] !== undefined ) {
-			( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
-		}
-	}
-	if ( deep ) {
-		jQuery.extend( true, target, deep );
-	}
-
-	return target;
-}
-
-/* Handles responses to an ajax request:
- * - finds the right dataType (mediates between content-type and expected dataType)
- * - returns the corresponding response
- */
-function ajaxHandleResponses( s, jqXHR, responses ) {
-
-	var ct, type, finalDataType, firstDataType,
-		contents = s.contents,
-		dataTypes = s.dataTypes;
-
-	// Remove auto dataType and get content-type in the process
-	while ( dataTypes[ 0 ] === "*" ) {
-		dataTypes.shift();
-		if ( ct === undefined ) {
-			ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" );
-		}
-	}
-
-	// Check if we're dealing with a known content-type
-	if ( ct ) {
-		for ( type in contents ) {
-			if ( contents[ type ] && contents[ type ].test( ct ) ) {
-				dataTypes.unshift( type );
-				break;
-			}
-		}
-	}
-
-	// Check to see if we have a response for the expected dataType
-	if ( dataTypes[ 0 ] in responses ) {
-		finalDataType = dataTypes[ 0 ];
-	} else {
-
-		// Try convertible dataTypes
-		for ( type in responses ) {
-			if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) {
-				finalDataType = type;
-				break;
-			}
-			if ( !firstDataType ) {
-				firstDataType = type;
-			}
-		}
-
-		// Or just use first one
-		finalDataType = finalDataType || firstDataType;
-	}
-
-	// If we found a dataType
-	// We add the dataType to the list if needed
-	// and return the corresponding response
-	if ( finalDataType ) {
-		if ( finalDataType !== dataTypes[ 0 ] ) {
-			dataTypes.unshift( finalDataType );
-		}
-		return responses[ finalDataType ];
-	}
-}
-
-/* Chain conversions given the request and the original response
- * Also sets the responseXXX fields on the jqXHR instance
- */
-function ajaxConvert( s, response, jqXHR, isSuccess ) {
-	var conv2, current, conv, tmp, prev,
-		converters = {},
-
-		// Work with a copy of dataTypes in case we need to modify it for conversion
-		dataTypes = s.dataTypes.slice();
-
-	// Create converters map with lowercased keys
-	if ( dataTypes[ 1 ] ) {
-		for ( conv in s.converters ) {
-			converters[ conv.toLowerCase() ] = s.converters[ conv ];
-		}
-	}
-
-	current = dataTypes.shift();
-
-	// Convert to each sequential dataType
-	while ( current ) {
-
-		if ( s.responseFields[ current ] ) {
-			jqXHR[ s.responseFields[ current ] ] = response;
-		}
-
-		// Apply the dataFilter if provided
-		if ( !prev && isSuccess && s.dataFilter ) {
-			response = s.dataFilter( response, s.dataType );
-		}
-
-		prev = current;
-		current = dataTypes.shift();
-
-		if ( current ) {
-
-			// There's only work to do if current dataType is non-auto
-			if ( current === "*" ) {
-
-				current = prev;
-
-			// Convert response if prev dataType is non-auto and differs from current
-			} else if ( prev !== "*" && prev !== current ) {
-
-				// Seek a direct converter
-				conv = converters[ prev + " " + current ] || converters[ "* " + current ];
-
-				// If none found, seek a pair
-				if ( !conv ) {
-					for ( conv2 in converters ) {
-
-						// If conv2 outputs current
-						tmp = conv2.split( " " );
-						if ( tmp[ 1 ] === current ) {
-
-							// If prev can be converted to accepted input
-							conv = converters[ prev + " " + tmp[ 0 ] ] ||
-								converters[ "* " + tmp[ 0 ] ];
-							if ( conv ) {
-
-								// Condense equivalence converters
-								if ( conv === true ) {
-									conv = converters[ conv2 ];
-
-								// Otherwise, insert the intermediate dataType
-								} else if ( converters[ conv2 ] !== true ) {
-									current = tmp[ 0 ];
-									dataTypes.unshift( tmp[ 1 ] );
-								}
-								break;
-							}
-						}
-					}
-				}
-
-				// Apply converter (if not an equivalence)
-				if ( conv !== true ) {
-
-					// Unless errors are allowed to bubble, catch and return them
-					if ( conv && s.throws ) {
-						response = conv( response );
-					} else {
-						try {
-							response = conv( response );
-						} catch ( e ) {
-							return {
-								state: "parsererror",
-								error: conv ? e : "No conversion from " + prev + " to " + current
-							};
-						}
-					}
-				}
-			}
-		}
-	}
-
-	return { state: "success", data: response };
-}
-
-jQuery.extend( {
-
-	// Counter for holding the number of active queries
-	active: 0,
-
-	// Last-Modified header cache for next request
-	lastModified: {},
-	etag: {},
-
-	ajaxSettings: {
-		url: location.href,
-		type: "GET",
-		isLocal: rlocalProtocol.test( location.protocol ),
-		global: true,
-		processData: true,
-		async: true,
-		contentType: "application/x-www-form-urlencoded; charset=UTF-8",
-
-		/*
-		timeout: 0,
-		data: null,
-		dataType: null,
-		username: null,
-		password: null,
-		cache: null,
-		throws: false,
-		traditional: false,
-		headers: {},
-		*/
-
-		accepts: {
-			"*": allTypes,
-			text: "text/plain",
-			html: "text/html",
-			xml: "application/xml, text/xml",
-			json: "application/json, text/javascript"
-		},
-
-		contents: {
-			xml: /\bxml\b/,
-			html: /\bhtml/,
-			json: /\bjson\b/
-		},
-
-		responseFields: {
-			xml: "responseXML",
-			text: "responseText",
-			json: "responseJSON"
-		},
-
-		// Data converters
-		// Keys separate source (or catchall "*") and destination types with a single space
-		converters: {
-
-			// Convert anything to text
-			"* text": String,
-
-			// Text to html (true = no transformation)
-			"text html": true,
-
-			// Evaluate text as a json expression
-			"text json": JSON.parse,
-
-			// Parse text as xml
-			"text xml": jQuery.parseXML
-		},
-
-		// For options that shouldn't be deep extended:
-		// you can add your own custom options here if
-		// and when you create one that shouldn't be
-		// deep extended (see ajaxExtend)
-		flatOptions: {
-			url: true,
-			context: true
-		}
-	},
-
-	// Creates a full fledged settings object into target
-	// with both ajaxSettings and settings fields.
-	// If target is omitted, writes into ajaxSettings.
-	ajaxSetup: function( target, settings ) {
-		return settings ?
-
-			// Building a settings object
-			ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
-
-			// Extending ajaxSettings
-			ajaxExtend( jQuery.ajaxSettings, target );
-	},
-
-	ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
-	ajaxTransport: addToPrefiltersOrTransports( transports ),
-
-	// Main method
-	ajax: function( url, options ) {
-
-		// If url is an object, simulate pre-1.5 signature
-		if ( typeof url === "object" ) {
-			options = url;
-			url = undefined;
-		}
-
-		// Force options to be an object
-		options = options || {};
-
-		var transport,
-
-			// URL without anti-cache param
-			cacheURL,
-
-			// Response headers
-			responseHeadersString,
-			responseHeaders,
-
-			// timeout handle
-			timeoutTimer,
-
-			// Url cleanup var
-			urlAnchor,
-
-			// Request state (becomes false upon send and true upon completion)
-			completed,
-
-			// To know if global events are to be dispatched
-			fireGlobals,
-
-			// Loop variable
-			i,
-
-			// uncached part of the url
-			uncached,
-
-			// Create the final options object
-			s = jQuery.ajaxSetup( {}, options ),
-
-			// Callbacks context
-			callbackContext = s.context || s,
-
-			// Context for global events is callbackContext if it is a DOM node or jQuery collection
-			globalEventContext = s.context &&
-				( callbackContext.nodeType || callbackContext.jquery ) ?
-					jQuery( callbackContext ) :
-					jQuery.event,
-
-			// Deferreds
-			deferred = jQuery.Deferred(),
-			completeDeferred = jQuery.Callbacks( "once memory" ),
-
-			// Status-dependent callbacks
-			statusCode = s.statusCode || {},
-
-			// Headers (they are sent all at once)
-			requestHeaders = {},
-			requestHeadersNames = {},
-
-			// Default abort message
-			strAbort = "canceled",
-
-			// Fake xhr
-			jqXHR = {
-				readyState: 0,
-
-				// Builds headers hashtable if needed
-				getResponseHeader: function( key ) {
-					var match;
-					if ( completed ) {
-						if ( !responseHeaders ) {
-							responseHeaders = {};
-							while ( ( match = rheaders.exec( responseHeadersString ) ) ) {
-								responseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ];
-							}
-						}
-						match = responseHeaders[ key.toLowerCase() ];
-					}
-					return match == null ? null : match;
-				},
-
-				// Raw string
-				getAllResponseHeaders: function() {
-					return completed ? responseHeadersString : null;
-				},
-
-				// Caches the header
-				setRequestHeader: function( name, value ) {
-					if ( completed == null ) {
-						name = requestHeadersNames[ name.toLowerCase() ] =
-							requestHeadersNames[ name.toLowerCase() ] || name;
-						requestHeaders[ name ] = value;
-					}
-					return this;
-				},
-
-				// Overrides response content-type header
-				overrideMimeType: function( type ) {
-					if ( completed == null ) {
-						s.mimeType = type;
-					}
-					return this;
-				},
-
-				// Status-dependent callbacks
-				statusCode: function( map ) {
-					var code;
-					if ( map ) {
-						if ( completed ) {
-
-							// Execute the appropriate callbacks
-							jqXHR.always( map[ jqXHR.status ] );
-						} else {
-
-							// Lazy-add the new callbacks in a way that preserves old ones
-							for ( code in map ) {
-								statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
-							}
-						}
-					}
-					return this;
-				},
-
-				// Cancel the request
-				abort: function( statusText ) {
-					var finalText = statusText || strAbort;
-					if ( transport ) {
-						transport.abort( finalText );
-					}
-					done( 0, finalText );
-					return this;
-				}
-			};
-
-		// Attach deferreds
-		deferred.promise( jqXHR );
-
-		// Add protocol if not provided (prefilters might expect it)
-		// Handle falsy url in the settings object (#10093: consistency with old signature)
-		// We also use the url parameter if available
-		s.url = ( ( url || s.url || location.href ) + "" )
-			.replace( rprotocol, location.protocol + "//" );
-
-		// Alias method option to type as per ticket #12004
-		s.type = options.method || options.type || s.method || s.type;
-
-		// Extract dataTypes list
-		s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ];
-
-		// A cross-domain request is in order when the origin doesn't match the current origin.
-		if ( s.crossDomain == null ) {
-			urlAnchor = document.createElement( "a" );
-
-			// Support: IE <=8 - 11, Edge 12 - 15
-			// IE throws exception on accessing the href property if url is malformed,
-			// e.g. http://example.com:80x/
-			try {
-				urlAnchor.href = s.url;
-
-				// Support: IE <=8 - 11 only
-				// Anchor's host property isn't correctly set when s.url is relative
-				urlAnchor.href = urlAnchor.href;
-				s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !==
-					urlAnchor.protocol + "//" + urlAnchor.host;
-			} catch ( e ) {
-
-				// If there is an error parsing the URL, assume it is crossDomain,
-				// it can be rejected by the transport if it is invalid
-				s.crossDomain = true;
-			}
-		}
-
-		// Convert data if not already a string
-		if ( s.data && s.processData && typeof s.data !== "string" ) {
-			s.data = jQuery.param( s.data, s.traditional );
-		}
-
-		// Apply prefilters
-		inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
-
-		// If request was aborted inside a prefilter, stop there
-		if ( completed ) {
-			return jqXHR;
-		}
-
-		// We can fire global events as of now if asked to
-		// Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
-		fireGlobals = jQuery.event && s.global;
-
-		// Watch for a new set of requests
-		if ( fireGlobals && jQuery.active++ === 0 ) {
-			jQuery.event.trigger( "ajaxStart" );
-		}
-
-		// Uppercase the type
-		s.type = s.type.toUpperCase();
-
-		// Determine if request has content
-		s.hasContent = !rnoContent.test( s.type );
-
-		// Save the URL in case we're toying with the If-Modified-Since
-		// and/or If-None-Match header later on
-		// Remove hash to simplify url manipulation
-		cacheURL = s.url.replace( rhash, "" );
-
-		// More options handling for requests with no content
-		if ( !s.hasContent ) {
-
-			// Remember the hash so we can put it back
-			uncached = s.url.slice( cacheURL.length );
-
-			// If data is available and should be processed, append data to url
-			if ( s.data && ( s.processData || typeof s.data === "string" ) ) {
-				cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data;
-
-				// #9682: remove data so that it's not used in an eventual retry
-				delete s.data;
-			}
-
-			// Add or update anti-cache param if needed
-			if ( s.cache === false ) {
-				cacheURL = cacheURL.replace( rantiCache, "$1" );
-				uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce++ ) + uncached;
-			}
-
-			// Put hash and anti-cache on the URL that will be requested (gh-1732)
-			s.url = cacheURL + uncached;
-
-		// Change '%20' to '+' if this is encoded form body content (gh-2658)
-		} else if ( s.data && s.processData &&
-			( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) {
-			s.data = s.data.replace( r20, "+" );
-		}
-
-		// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
-		if ( s.ifModified ) {
-			if ( jQuery.lastModified[ cacheURL ] ) {
-				jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
-			}
-			if ( jQuery.etag[ cacheURL ] ) {
-				jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
-			}
-		}
-
-		// Set the correct header, if data is being sent
-		if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
-			jqXHR.setRequestHeader( "Content-Type", s.contentType );
-		}
-
-		// Set the Accepts header for the server, depending on the dataType
-		jqXHR.setRequestHeader(
-			"Accept",
-			s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?
-				s.accepts[ s.dataTypes[ 0 ] ] +
-					( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
-				s.accepts[ "*" ]
-		);
-
-		// Check for headers option
-		for ( i in s.headers ) {
-			jqXHR.setRequestHeader( i, s.headers[ i ] );
-		}
-
-		// Allow custom headers/mimetypes and early abort
-		if ( s.beforeSend &&
-			( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) {
-
-			// Abort if not done already and return
-			return jqXHR.abort();
-		}
-
-		// Aborting is no longer a cancellation
-		strAbort = "abort";
-
-		// Install callbacks on deferreds
-		completeDeferred.add( s.complete );
-		jqXHR.done( s.success );
-		jqXHR.fail( s.error );
-
-		// Get transport
-		transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
-
-		// If no transport, we auto-abort
-		if ( !transport ) {
-			done( -1, "No Transport" );
-		} else {
-			jqXHR.readyState = 1;
-
-			// Send global event
-			if ( fireGlobals ) {
-				globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
-			}
-
-			// If request was aborted inside ajaxSend, stop there
-			if ( completed ) {
-				return jqXHR;
-			}
-
-			// Timeout
-			if ( s.async && s.timeout > 0 ) {
-				timeoutTimer = window.setTimeout( function() {
-					jqXHR.abort( "timeout" );
-				}, s.timeout );
-			}
-
-			try {
-				completed = false;
-				transport.send( requestHeaders, done );
-			} catch ( e ) {
-
-				// Rethrow post-completion exceptions
-				if ( completed ) {
-					throw e;
-				}
-
-				// Propagate others as results
-				done( -1, e );
-			}
-		}
-
-		// Callback for when everything is done
-		function done( status, nativeStatusText, responses, headers ) {
-			var isSuccess, success, error, response, modified,
-				statusText = nativeStatusText;
-
-			// Ignore repeat invocations
-			if ( completed ) {
-				return;
-			}
-
-			completed = true;
-
-			// Clear timeout if it exists
-			if ( timeoutTimer ) {
-				window.clearTimeout( timeoutTimer );
-			}
-
-			// Dereference transport for early garbage collection
-			// (no matter how long the jqXHR object will be used)
-			transport = undefined;
-
-			// Cache response headers
-			responseHeadersString = headers || "";
-
-			// Set readyState
-			jqXHR.readyState = status > 0 ? 4 : 0;
-
-			// Determine if successful
-			isSuccess = status >= 200 && status < 300 || status === 304;
-
-			// Get response data
-			if ( responses ) {
-				response = ajaxHandleResponses( s, jqXHR, responses );
-			}
-
-			// Convert no matter what (that way responseXXX fields are always set)
-			response = ajaxConvert( s, response, jqXHR, isSuccess );
-
-			// If successful, handle type chaining
-			if ( isSuccess ) {
-
-				// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
-				if ( s.ifModified ) {
-					modified = jqXHR.getResponseHeader( "Last-Modified" );
-					if ( modified ) {
-						jQuery.lastModified[ cacheURL ] = modified;
-					}
-					modified = jqXHR.getResponseHeader( "etag" );
-					if ( modified ) {
-						jQuery.etag[ cacheURL ] = modified;
-					}
-				}
-
-				// if no content
-				if ( status === 204 || s.type === "HEAD" ) {
-					statusText = "nocontent";
-
-				// if not modified
-				} else if ( status === 304 ) {
-					statusText = "notmodified";
-
-				// If we have data, let's convert it
-				} else {
-					statusText = response.state;
-					success = response.data;
-					error = response.error;
-					isSuccess = !error;
-				}
-			} else {
-
-				// Extract error from statusText and normalize for non-aborts
-				error = statusText;
-				if ( status || !statusText ) {
-					statusText = "error";
-					if ( status < 0 ) {
-						status = 0;
-					}
-				}
-			}
-
-			// Set data for the fake xhr object
-			jqXHR.status = status;
-			jqXHR.statusText = ( nativeStatusText || statusText ) + "";
-
-			// Success/Error
-			if ( isSuccess ) {
-				deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
-			} else {
-				deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
-			}
-
-			// Status-dependent callbacks
-			jqXHR.statusCode( statusCode );
-			statusCode = undefined;
-
-			if ( fireGlobals ) {
-				globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
-					[ jqXHR, s, isSuccess ? success : error ] );
-			}
-
-			// Complete
-			completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
-
-			if ( fireGlobals ) {
-				globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
-
-				// Handle the global AJAX counter
-				if ( !( --jQuery.active ) ) {
-					jQuery.event.trigger( "ajaxStop" );
-				}
-			}
-		}
-
-		return jqXHR;
-	},
-
-	getJSON: function( url, data, callback ) {
-		return jQuery.get( url, data, callback, "json" );
-	},
-
-	getScript: function( url, callback ) {
-		return jQuery.get( url, undefined, callback, "script" );
-	}
-} );
-
-jQuery.each( [ "get", "post" ], function( i, method ) {
-	jQuery[ method ] = function( url, data, callback, type ) {
-
-		// Shift arguments if data argument was omitted
-		if ( isFunction( data ) ) {
-			type = type || callback;
-			callback = data;
-			data = undefined;
-		}
-
-		// The url can be an options object (which then must have .url)
-		return jQuery.ajax( jQuery.extend( {
-			url: url,
-			type: method,
-			dataType: type,
-			data: data,
-			success: callback
-		}, jQuery.isPlainObject( url ) && url ) );
-	};
-} );
-
-
-jQuery._evalUrl = function( url ) {
-	return jQuery.ajax( {
-		url: url,
-
-		// Make this explicit, since user can override this through ajaxSetup (#11264)
-		type: "GET",
-		dataType: "script",
-		cache: true,
-		async: false,
-		global: false,
-		"throws": true
-	} );
-};
-
-
-jQuery.fn.extend( {
-	wrapAll: function( html ) {
-		var wrap;
-
-		if ( this[ 0 ] ) {
-			if ( isFunction( html ) ) {
-				html = html.call( this[ 0 ] );
-			}
-
-			// The elements to wrap the target around
-			wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
-
-			if ( this[ 0 ].parentNode ) {
-				wrap.insertBefore( this[ 0 ] );
-			}
-
-			wrap.map( function() {
-				var elem = this;
-
-				while ( elem.firstElementChild ) {
-					elem = elem.firstElementChild;
-				}
-
-				return elem;
-			} ).append( this );
-		}
-
-		return this;
-	},
-
-	wrapInner: function( html ) {
-		if ( isFunction( html ) ) {
-			return this.each( function( i ) {
-				jQuery( this ).wrapInner( html.call( this, i ) );
-			} );
-		}
-
-		return this.each( function() {
-			var self = jQuery( this ),
-				contents = self.contents();
-
-			if ( contents.length ) {
-				contents.wrapAll( html );
-
-			} else {
-				self.append( html );
-			}
-		} );
-	},
-
-	wrap: function( html ) {
-		var htmlIsFunction = isFunction( html );
-
-		return this.each( function( i ) {
-			jQuery( this ).wrapAll( htmlIsFunction ? html.call( this, i ) : html );
-		} );
-	},
-
-	unwrap: function( selector ) {
-		this.parent( selector ).not( "body" ).each( function() {
-			jQuery( this ).replaceWith( this.childNodes );
-		} );
-		return this;
-	}
-} );
-
-
-jQuery.expr.pseudos.hidden = function( elem ) {
-	return !jQuery.expr.pseudos.visible( elem );
-};
-jQuery.expr.pseudos.visible = function( elem ) {
-	return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length );
-};
-
-
-
-
-jQuery.ajaxSettings.xhr = function() {
-	try {
-		return new window.XMLHttpRequest();
-	} catch ( e ) {}
-};
-
-var xhrSuccessStatus = {
-
-		// File protocol always yields status code 0, assume 200
-		0: 200,
-
-		// Support: IE <=9 only
-		// #1450: sometimes IE returns 1223 when it should be 204
-		1223: 204
-	},
-	xhrSupported = jQuery.ajaxSettings.xhr();
-
-support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
-support.ajax = xhrSupported = !!xhrSupported;
-
-jQuery.ajaxTransport( function( options ) {
-	var callback, errorCallback;
-
-	// Cross domain only allowed if supported through XMLHttpRequest
-	if ( support.cors || xhrSupported && !options.crossDomain ) {
-		return {
-			send: function( headers, complete ) {
-				var i,
-					xhr = options.xhr();
-
-				xhr.open(
-					options.type,
-					options.url,
-					options.async,
-					options.username,
-					options.password
-				);
-
-				// Apply custom fields if provided
-				if ( options.xhrFields ) {
-					for ( i in options.xhrFields ) {
-						xhr[ i ] = options.xhrFields[ i ];
-					}
-				}
-
-				// Override mime type if needed
-				if ( options.mimeType && xhr.overrideMimeType ) {
-					xhr.overrideMimeType( options.mimeType );
-				}
-
-				// X-Requested-With header
-				// For cross-domain requests, seeing as conditions for a preflight are
-				// akin to a jigsaw puzzle, we simply never set it to be sure.
-				// (it can always be set on a per-request basis or even using ajaxSetup)
-				// For same-domain requests, won't change header if already provided.
-				if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) {
-					headers[ "X-Requested-With" ] = "XMLHttpRequest";
-				}
-
-				// Set headers
-				for ( i in headers ) {
-					xhr.setRequestHeader( i, headers[ i ] );
-				}
-
-				// Callback
-				callback = function( type ) {
-					return function() {
-						if ( callback ) {
-							callback = errorCallback = xhr.onload =
-								xhr.onerror = xhr.onabort = xhr.ontimeout =
-									xhr.onreadystatechange = null;
-
-							if ( type === "abort" ) {
-								xhr.abort();
-							} else if ( type === "error" ) {
-
-								// Support: IE <=9 only
-								// On a manual native abort, IE9 throws
-								// errors on any property access that is not readyState
-								if ( typeof xhr.status !== "number" ) {
-									complete( 0, "error" );
-								} else {
-									complete(
-
-										// File: protocol always yields status 0; see #8605, #14207
-										xhr.status,
-										xhr.statusText
-									);
-								}
-							} else {
-								complete(
-									xhrSuccessStatus[ xhr.status ] || xhr.status,
-									xhr.statusText,
-
-									// Support: IE <=9 only
-									// IE9 has no XHR2 but throws on binary (trac-11426)
-									// For XHR2 non-text, let the caller handle it (gh-2498)
-									( xhr.responseType || "text" ) !== "text"  ||
-									typeof xhr.responseText !== "string" ?
-										{ binary: xhr.response } :
-										{ text: xhr.responseText },
-									xhr.getAllResponseHeaders()
-								);
-							}
-						}
-					};
-				};
-
-				// Listen to events
-				xhr.onload = callback();
-				errorCallback = xhr.onerror = xhr.ontimeout = callback( "error" );
-
-				// Support: IE 9 only
-				// Use onreadystatechange to replace onabort
-				// to handle uncaught aborts
-				if ( xhr.onabort !== undefined ) {
-					xhr.onabort = errorCallback;
-				} else {
-					xhr.onreadystatechange = function() {
-
-						// Check readyState before timeout as it changes
-						if ( xhr.readyState === 4 ) {
-
-							// Allow onerror to be called first,
-							// but that will not handle a native abort
-							// Also, save errorCallback to a variable
-							// as xhr.onerror cannot be accessed
-							window.setTimeout( function() {
-								if ( callback ) {
-									errorCallback();
-								}
-							} );
-						}
-					};
-				}
-
-				// Create the abort callback
-				callback = callback( "abort" );
-
-				try {
-
-					// Do send the request (this may raise an exception)
-					xhr.send( options.hasContent && options.data || null );
-				} catch ( e ) {
-
-					// #14683: Only rethrow if this hasn't been notified as an error yet
-					if ( callback ) {
-						throw e;
-					}
-				}
-			},
-
-			abort: function() {
-				if ( callback ) {
-					callback();
-				}
-			}
-		};
-	}
-} );
-
-
-
-
-// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432)
-jQuery.ajaxPrefilter( function( s ) {
-	if ( s.crossDomain ) {
-		s.contents.script = false;
-	}
-} );
-
-// Install script dataType
-jQuery.ajaxSetup( {
-	accepts: {
-		script: "text/javascript, application/javascript, " +
-			"application/ecmascript, application/x-ecmascript"
-	},
-	contents: {
-		script: /\b(?:java|ecma)script\b/
-	},
-	converters: {
-		"text script": function( text ) {
-			jQuery.globalEval( text );
-			return text;
-		}
-	}
-} );
-
-// Handle cache's special case and crossDomain
-jQuery.ajaxPrefilter( "script", function( s ) {
-	if ( s.cache === undefined ) {
-		s.cache = false;
-	}
-	if ( s.crossDomain ) {
-		s.type = "GET";
-	}
-} );
-
-// Bind script tag hack transport
-jQuery.ajaxTransport( "script", function( s ) {
-
-	// This transport only deals with cross domain requests
-	if ( s.crossDomain ) {
-		var script, callback;
-		return {
-			send: function( _, complete ) {
-				script = jQuery( "<script>" ).prop( {
-					charset: s.scriptCharset,
-					src: s.url
-				} ).on(
-					"load error",
-					callback = function( evt ) {
-						script.remove();
-						callback = null;
-						if ( evt ) {
-							complete( evt.type === "error" ? 404 : 200, evt.type );
-						}
-					}
-				);
-
-				// Use native DOM manipulation to avoid our domManip AJAX trickery
-				document.head.appendChild( script[ 0 ] );
-			},
-			abort: function() {
-				if ( callback ) {
-					callback();
-				}
-			}
-		};
-	}
-} );
-
-
-
-
-var oldCallbacks = [],
-	rjsonp = /(=)\?(?=&|$)|\?\?/;
-
-// Default jsonp settings
-jQuery.ajaxSetup( {
-	jsonp: "callback",
-	jsonpCallback: function() {
-		var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
-		this[ callback ] = true;
-		return callback;
-	}
-} );
-
-// Detect, normalize options and install callbacks for jsonp requests
-jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
-
-	var callbackName, overwritten, responseContainer,
-		jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
-			"url" :
-			typeof s.data === "string" &&
-				( s.contentType || "" )
-					.indexOf( "application/x-www-form-urlencoded" ) === 0 &&
-				rjsonp.test( s.data ) && "data"
-		);
-
-	// Handle iff the expected data type is "jsonp" or we have a parameter to set
-	if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
-
-		// Get callback name, remembering preexisting value associated with it
-		callbackName = s.jsonpCallback = isFunction( s.jsonpCallback ) ?
-			s.jsonpCallback() :
-			s.jsonpCallback;
-
-		// Insert callback into url or form data
-		if ( jsonProp ) {
-			s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
-		} else if ( s.jsonp !== false ) {
-			s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
-		}
-
-		// Use data converter to retrieve json after script execution
-		s.converters[ "script json" ] = function() {
-			if ( !responseContainer ) {
-				jQuery.error( callbackName + " was not called" );
-			}
-			return responseContainer[ 0 ];
-		};
-
-		// Force json dataType
-		s.dataTypes[ 0 ] = "json";
-
-		// Install callback
-		overwritten = window[ callbackName ];
-		window[ callbackName ] = function() {
-			responseContainer = arguments;
-		};
-
-		// Clean-up function (fires after converters)
-		jqXHR.always( function() {
-
-			// If previous value didn't exist - remove it
-			if ( overwritten === undefined ) {
-				jQuery( window ).removeProp( callbackName );
-
-			// Otherwise restore preexisting value
-			} else {
-				window[ callbackName ] = overwritten;
-			}
-
-			// Save back as free
-			if ( s[ callbackName ] ) {
-
-				// Make sure that re-using the options doesn't screw things around
-				s.jsonpCallback = originalSettings.jsonpCallback;
-
-				// Save the callback name for future use
-				oldCallbacks.push( callbackName );
-			}
-
-			// Call if it was a function and we have a response
-			if ( responseContainer && isFunction( overwritten ) ) {
-				overwritten( responseContainer[ 0 ] );
-			}
-
-			responseContainer = overwritten = undefined;
-		} );
-
-		// Delegate to script
-		return "script";
-	}
-} );
-
-
-
-
-// Support: Safari 8 only
-// In Safari 8 documents created via document.implementation.createHTMLDocument
-// collapse sibling forms: the second one becomes a child of the first one.
-// Because of that, this security measure has to be disabled in Safari 8.
-// https://bugs.webkit.org/show_bug.cgi?id=137337
-support.createHTMLDocument = ( function() {
-	var body = document.implementation.createHTMLDocument( "" ).body;
-	body.innerHTML = "<form></form><form></form>";
-	return body.childNodes.length === 2;
-} )();
-
-
-// Argument "data" should be string of html
-// context (optional): If specified, the fragment will be created in this context,
-// defaults to document
-// keepScripts (optional): If true, will include scripts passed in the html string
-jQuery.parseHTML = function( data, context, keepScripts ) {
-	if ( typeof data !== "string" ) {
-		return [];
-	}
-	if ( typeof context === "boolean" ) {
-		keepScripts = context;
-		context = false;
-	}
-
-	var base, parsed, scripts;
-
-	if ( !context ) {
-
-		// Stop scripts or inline event handlers from being executed immediately
-		// by using document.implementation
-		if ( support.createHTMLDocument ) {
-			context = document.implementation.createHTMLDocument( "" );
-
-			// Set the base href for the created document
-			// so any parsed elements with URLs
-			// are based on the document's URL (gh-2965)
-			base = context.createElement( "base" );
-			base.href = document.location.href;
-			context.head.appendChild( base );
-		} else {
-			context = document;
-		}
-	}
-
-	parsed = rsingleTag.exec( data );
-	scripts = !keepScripts && [];
-
-	// Single tag
-	if ( parsed ) {
-		return [ context.createElement( parsed[ 1 ] ) ];
-	}
-
-	parsed = buildFragment( [ data ], context, scripts );
-
-	if ( scripts && scripts.length ) {
-		jQuery( scripts ).remove();
-	}
-
-	return jQuery.merge( [], parsed.childNodes );
-};
-
-
-/**
- * Load a url into a page
- */
-jQuery.fn.load = function( url, params, callback ) {
-	var selector, type, response,
-		self = this,
-		off = url.indexOf( " " );
-
-	if ( off > -1 ) {
-		selector = stripAndCollapse( url.slice( off ) );
-		url = url.slice( 0, off );
-	}
-
-	// If it's a function
-	if ( isFunction( params ) ) {
-
-		// We assume that it's the callback
-		callback = params;
-		params = undefined;
-
-	// Otherwise, build a param string
-	} else if ( params && typeof params === "object" ) {
-		type = "POST";
-	}
-
-	// If we have elements to modify, make the request
-	if ( self.length > 0 ) {
-		jQuery.ajax( {
-			url: url,
-
-			// If "type" variable is undefined, then "GET" method will be used.
-			// Make value of this field explicit since
-			// user can override it through ajaxSetup method
-			type: type || "GET",
-			dataType: "html",
-			data: params
-		} ).done( function( responseText ) {
-
-			// Save response for use in complete callback
-			response = arguments;
-
-			self.html( selector ?
-
-				// If a selector was specified, locate the right elements in a dummy div
-				// Exclude scripts to avoid IE 'Permission Denied' errors
-				jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) :
-
-				// Otherwise use the full result
-				responseText );
-
-		// If the request succeeds, this function gets "data", "status", "jqXHR"
-		// but they are ignored because response was set above.
-		// If it fails, this function gets "jqXHR", "status", "error"
-		} ).always( callback && function( jqXHR, status ) {
-			self.each( function() {
-				callback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] );
-			} );
-		} );
-	}
-
-	return this;
-};
-
-
-
-
-// Attach a bunch of functions for handling common AJAX events
-jQuery.each( [
-	"ajaxStart",
-	"ajaxStop",
-	"ajaxComplete",
-	"ajaxError",
-	"ajaxSuccess",
-	"ajaxSend"
-], function( i, type ) {
-	jQuery.fn[ type ] = function( fn ) {
-		return this.on( type, fn );
-	};
-} );
-
-
-
-
-jQuery.expr.pseudos.animated = function( elem ) {
-	return jQuery.grep( jQuery.timers, function( fn ) {
-		return elem === fn.elem;
-	} ).length;
-};
-
-
-
-
-jQuery.offset = {
-	setOffset: function( elem, options, i ) {
-		var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
-			position = jQuery.css( elem, "position" ),
-			curElem = jQuery( elem ),
-			props = {};
-
-		// Set position first, in-case top/left are set even on static elem
-		if ( position === "static" ) {
-			elem.style.position = "relative";
-		}
-
-		curOffset = curElem.offset();
-		curCSSTop = jQuery.css( elem, "top" );
-		curCSSLeft = jQuery.css( elem, "left" );
-		calculatePosition = ( position === "absolute" || position === "fixed" ) &&
-			( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1;
-
-		// Need to be able to calculate position if either
-		// top or left is auto and position is either absolute or fixed
-		if ( calculatePosition ) {
-			curPosition = curElem.position();
-			curTop = curPosition.top;
-			curLeft = curPosition.left;
-
-		} else {
-			curTop = parseFloat( curCSSTop ) || 0;
-			curLeft = parseFloat( curCSSLeft ) || 0;
-		}
-
-		if ( isFunction( options ) ) {
-
-			// Use jQuery.extend here to allow modification of coordinates argument (gh-1848)
-			options = options.call( elem, i, jQuery.extend( {}, curOffset ) );
-		}
-
-		if ( options.top != null ) {
-			props.top = ( options.top - curOffset.top ) + curTop;
-		}
-		if ( options.left != null ) {
-			props.left = ( options.left - curOffset.left ) + curLeft;
-		}
-
-		if ( "using" in options ) {
-			options.using.call( elem, props );
-
-		} else {
-			curElem.css( props );
-		}
-	}
-};
-
-jQuery.fn.extend( {
-
-	// offset() relates an element's border box to the document origin
-	offset: function( options ) {
-
-		// Preserve chaining for setter
-		if ( arguments.length ) {
-			return options === undefined ?
-				this :
-				this.each( function( i ) {
-					jQuery.offset.setOffset( this, options, i );
-				} );
-		}
-
-		var rect, win,
-			elem = this[ 0 ];
-
-		if ( !elem ) {
-			return;
-		}
-
-		// Return zeros for disconnected and hidden (display: none) elements (gh-2310)
-		// Support: IE <=11 only
-		// Running getBoundingClientRect on a
-		// disconnected node in IE throws an error
-		if ( !elem.getClientRects().length ) {
-			return { top: 0, left: 0 };
-		}
-
-		// Get document-relative position by adding viewport scroll to viewport-relative gBCR
-		rect = elem.getBoundingClientRect();
-		win = elem.ownerDocument.defaultView;
-		return {
-			top: rect.top + win.pageYOffset,
-			left: rect.left + win.pageXOffset
-		};
-	},
-
-	// position() relates an element's margin box to its offset parent's padding box
-	// This corresponds to the behavior of CSS absolute positioning
-	position: function() {
-		if ( !this[ 0 ] ) {
-			return;
-		}
-
-		var offsetParent, offset, doc,
-			elem = this[ 0 ],
-			parentOffset = { top: 0, left: 0 };
-
-		// position:fixed elements are offset from the viewport, which itself always has zero offset
-		if ( jQuery.css( elem, "position" ) === "fixed" ) {
-
-			// Assume position:fixed implies availability of getBoundingClientRect
-			offset = elem.getBoundingClientRect();
-
-		} else {
-			offset = this.offset();
-
-			// Account for the *real* offset parent, which can be the document or its root element
-			// when a statically positioned element is identified
-			doc = elem.ownerDocument;
-			offsetParent = elem.offsetParent || doc.documentElement;
-			while ( offsetParent &&
-				( offsetParent === doc.body || offsetParent === doc.documentElement ) &&
-				jQuery.css( offsetParent, "position" ) === "static" ) {
-
-				offsetParent = offsetParent.parentNode;
-			}
-			if ( offsetParent && offsetParent !== elem && offsetParent.nodeType === 1 ) {
-
-				// Incorporate borders into its offset, since they are outside its content origin
-				parentOffset = jQuery( offsetParent ).offset();
-				parentOffset.top += jQuery.css( offsetParent, "borderTopWidth", true );
-				parentOffset.left += jQuery.css( offsetParent, "borderLeftWidth", true );
-			}
-		}
-
-		// Subtract parent offsets and element margins
-		return {
-			top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
-			left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
-		};
-	},
-
-	// This method will return documentElement in the following cases:
-	// 1) For the element inside the iframe without offsetParent, this method will return
-	//    documentElement of the parent window
-	// 2) For the hidden or detached element
-	// 3) For body or html element, i.e. in case of the html node - it will return itself
-	//
-	// but those exceptions were never presented as a real life use-cases
-	// and might be considered as more preferable results.
-	//
-	// This logic, however, is not guaranteed and can change at any point in the future
-	offsetParent: function() {
-		return this.map( function() {
-			var offsetParent = this.offsetParent;
-
-			while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) {
-				offsetParent = offsetParent.offsetParent;
-			}
-
-			return offsetParent || documentElement;
-		} );
-	}
-} );
-
-// Create scrollLeft and scrollTop methods
-jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
-	var top = "pageYOffset" === prop;
-
-	jQuery.fn[ method ] = function( val ) {
-		return access( this, function( elem, method, val ) {
-
-			// Coalesce documents and windows
-			var win;
-			if ( isWindow( elem ) ) {
-				win = elem;
-			} else if ( elem.nodeType === 9 ) {
-				win = elem.defaultView;
-			}
-
-			if ( val === undefined ) {
-				return win ? win[ prop ] : elem[ method ];
-			}
-
-			if ( win ) {
-				win.scrollTo(
-					!top ? val : win.pageXOffset,
-					top ? val : win.pageYOffset
-				);
-
-			} else {
-				elem[ method ] = val;
-			}
-		}, method, val, arguments.length );
-	};
-} );
-
-// Support: Safari <=7 - 9.1, Chrome <=37 - 49
-// Add the top/left cssHooks using jQuery.fn.position
-// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
-// Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347
-// getComputedStyle returns percent when specified for top/left/bottom/right;
-// rather than make the css module depend on the offset module, just check for it here
-jQuery.each( [ "top", "left" ], function( i, prop ) {
-	jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
-		function( elem, computed ) {
-			if ( computed ) {
-				computed = curCSS( elem, prop );
-
-				// If curCSS returns percentage, fallback to offset
-				return rnumnonpx.test( computed ) ?
-					jQuery( elem ).position()[ prop ] + "px" :
-					computed;
-			}
-		}
-	);
-} );
-
-
-// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
-jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
-	jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name },
-		function( defaultExtra, funcName ) {
-
-		// Margin is only for outerHeight, outerWidth
-		jQuery.fn[ funcName ] = function( margin, value ) {
-			var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
-				extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
-
-			return access( this, function( elem, type, value ) {
-				var doc;
-
-				if ( isWindow( elem ) ) {
-
-					// $( window ).outerWidth/Height return w/h including scrollbars (gh-1729)
-					return funcName.indexOf( "outer" ) === 0 ?
-						elem[ "inner" + name ] :
-						elem.document.documentElement[ "client" + name ];
-				}
-
-				// Get document width or height
-				if ( elem.nodeType === 9 ) {
-					doc = elem.documentElement;
-
-					// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
-					// whichever is greatest
-					return Math.max(
-						elem.body[ "scroll" + name ], doc[ "scroll" + name ],
-						elem.body[ "offset" + name ], doc[ "offset" + name ],
-						doc[ "client" + name ]
-					);
-				}
-
-				return value === undefined ?
-
-					// Get width or height on the element, requesting but not forcing parseFloat
-					jQuery.css( elem, type, extra ) :
-
-					// Set width or height on the element
-					jQuery.style( elem, type, value, extra );
-			}, type, chainable ? margin : undefined, chainable );
-		};
-	} );
-} );
-
-
-jQuery.each( ( "blur focus focusin focusout resize scroll click dblclick " +
-	"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
-	"change select submit keydown keypress keyup contextmenu" ).split( " " ),
-	function( i, name ) {
-
-	// Handle event binding
-	jQuery.fn[ name ] = function( data, fn ) {
-		return arguments.length > 0 ?
-			this.on( name, null, data, fn ) :
-			this.trigger( name );
-	};
-} );
-
-jQuery.fn.extend( {
-	hover: function( fnOver, fnOut ) {
-		return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
-	}
-} );
-
-
-
-
-jQuery.fn.extend( {
-
-	bind: function( types, data, fn ) {
-		return this.on( types, null, data, fn );
-	},
-	unbind: function( types, fn ) {
-		return this.off( types, null, fn );
-	},
-
-	delegate: function( selector, types, data, fn ) {
-		return this.on( types, selector, data, fn );
-	},
-	undelegate: function( selector, types, fn ) {
-
-		// ( namespace ) or ( selector, types [, fn] )
-		return arguments.length === 1 ?
-			this.off( selector, "**" ) :
-			this.off( types, selector || "**", fn );
-	}
-} );
-
-// Bind a function to a context, optionally partially applying any
-// arguments.
-// jQuery.proxy is deprecated to promote standards (specifically Function#bind)
-// However, it is not slated for removal any time soon
-jQuery.proxy = function( fn, context ) {
-	var tmp, args, proxy;
-
-	if ( typeof context === "string" ) {
-		tmp = fn[ context ];
-		context = fn;
-		fn = tmp;
-	}
-
-	// Quick check to determine if target is callable, in the spec
-	// this throws a TypeError, but we will just return undefined.
-	if ( !isFunction( fn ) ) {
-		return undefined;
-	}
-
-	// Simulated bind
-	args = slice.call( arguments, 2 );
-	proxy = function() {
-		return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
-	};
-
-	// Set the guid of unique handler to the same of original handler, so it can be removed
-	proxy.guid = fn.guid = fn.guid || jQuery.guid++;
-
-	return proxy;
-};
-
-jQuery.holdReady = function( hold ) {
-	if ( hold ) {
-		jQuery.readyWait++;
-	} else {
-		jQuery.ready( true );
-	}
-};
-jQuery.isArray = Array.isArray;
-jQuery.parseJSON = JSON.parse;
-jQuery.nodeName = nodeName;
-jQuery.isFunction = isFunction;
-jQuery.isWindow = isWindow;
-jQuery.camelCase = camelCase;
-jQuery.type = toType;
-
-jQuery.now = Date.now;
-
-jQuery.isNumeric = function( obj ) {
-
-	// As of jQuery 3.0, isNumeric is limited to
-	// strings and numbers (primitives or objects)
-	// that can be coerced to finite numbers (gh-2662)
-	var type = jQuery.type( obj );
-	return ( type === "number" || type === "string" ) &&
-
-		// parseFloat NaNs numeric-cast false positives ("")
-		// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
-		// subtraction forces infinities to NaN
-		!isNaN( obj - parseFloat( obj ) );
-};
-
-
-
-
-// Register as a named AMD module, since jQuery can be concatenated with other
-// files that may use define, but not via a proper concatenation script that
-// understands anonymous AMD modules. A named AMD is safest and most robust
-// way to register. Lowercase jquery is used because AMD module names are
-// derived from file names, and jQuery is normally delivered in a lowercase
-// file name. Do this after creating the global so that if an AMD module wants
-// to call noConflict to hide this version of jQuery, it will work.
-
-// Note that for maximum portability, libraries that are not jQuery should
-// declare themselves as anonymous modules, and avoid setting a global if an
-// AMD loader is present. jQuery is a special case. For more information, see
-// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
-
-if ( true ) {
-	!(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_RESULT__ = (function() {
-		return jQuery;
-	}).apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__),
-				__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
-}
-
-
-
-
-var
-
-	// Map over jQuery in case of overwrite
-	_jQuery = window.jQuery,
-
-	// Map over the $ in case of overwrite
-	_$ = window.$;
-
-jQuery.noConflict = function( deep ) {
-	if ( window.$ === jQuery ) {
-		window.$ = _$;
-	}
-
-	if ( deep && window.jQuery === jQuery ) {
-		window.jQuery = _jQuery;
-	}
-
-	return jQuery;
-};
-
-// Expose jQuery and $ identifiers, even in AMD
-// (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
-// and CommonJS for browser emulators (#13566)
-if ( !noGlobal ) {
-	window.jQuery = window.$ = jQuery;
-}
-
-
-
-
-return jQuery;
-} );
-
-
-/***/ }),
-/* 13 */
-/***/ (function(module, exports) {
-
-// removed by extract-text-webpack-plugin
-
-/***/ }),
-/* 14 */,
-/* 15 */,
-/* 16 */,
-/* 17 */,
-/* 18 */
-/***/ (function(module, exports, __webpack_require__) {
-
-var disposed = false
-var normalizeComponent = __webpack_require__(8)
-/* script */
-var __vue_script__ = __webpack_require__(19)
-/* template */
-var __vue_template__ = __webpack_require__(20)
-/* template functional */
-var __vue_template_functional__ = false
-/* styles */
-var __vue_styles__ = null
-/* scopeId */
-var __vue_scopeId__ = null
-/* moduleIdentifier (server only) */
-var __vue_module_identifier__ = null
-var Component = normalizeComponent(
-  __vue_script__,
-  __vue_template__,
-  __vue_template_functional__,
-  __vue_styles__,
-  __vue_scopeId__,
-  __vue_module_identifier__
-)
-Component.options.__file = "src/Resources/assets/js/components/flash-wrapper.vue"
-
-/* hot reload */
-if (false) {(function () {
-  var hotAPI = require("vue-hot-reload-api")
-  hotAPI.install(require("vue"), false)
-  if (!hotAPI.compatible) return
-  module.hot.accept()
-  if (!module.hot.data) {
-    hotAPI.createRecord("data-v-34b58a1a", Component.options)
-  } else {
-    hotAPI.reload("data-v-34b58a1a", Component.options)
-  }
-  module.hot.dispose(function (data) {
-    disposed = true
-  })
-})()}
-
-module.exports = Component.exports
-
-
-/***/ }),
-/* 19 */
-/***/ (function(module, __webpack_exports__, __webpack_require__) {
-
-"use strict";
-Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
-//
-//
-//
-//
-//
-//
-//
-//
-//
-//
-//
-//
-//
-//
-//
-
-/* harmony default export */ __webpack_exports__["default"] = ({
-    data: function data() {
-        return {
-            uid: 1,
-
-            flashes: []
-        };
-    },
-
-    methods: {
-        addFlash: function addFlash(flash) {
-            flash.uid = this.uid++;
-            this.flashes.push(flash);
-        },
-
-        removeFlash: function removeFlash(flash) {
-            var index = this.flashes.indexOf(flash);
-
-            this.flashes.splice(index, 1);
-        }
-    }
-});
-
-/***/ }),
-/* 20 */
-/***/ (function(module, exports, __webpack_require__) {
-
-var render = function() {
-  var _vm = this
-  var _h = _vm.$createElement
-  var _c = _vm._self._c || _h
-  return _c(
-    "transition-group",
-    {
-      staticClass: "alert-wrapper",
-      attrs: { tag: "div", name: "flash-wrapper" }
-    },
-    _vm._l(_vm.flashes, function(flash, index) {
-      return _c("flash", {
-        key: flash.uid,
-        attrs: { flash: flash },
-        on: {
-          onRemoveFlash: function($event) {
-            _vm.removeFlash($event)
-          }
-        }
-      })
-    })
-  )
-}
-var staticRenderFns = []
-render._withStripped = true
-module.exports = { render: render, staticRenderFns: staticRenderFns }
-if (false) {
-  module.hot.accept()
-  if (module.hot.data) {
-    require("vue-hot-reload-api")      .rerender("data-v-34b58a1a", module.exports)
-  }
-}
-
-/***/ })
-/******/ ]);
\ No newline at end of file
diff --git a/public/vendor/webkul/ui/assets/mix-manifest.json b/public/vendor/webkul/ui/assets/mix-manifest.json
deleted file mode 100644
index 6e8710c6c..000000000
--- a/public/vendor/webkul/ui/assets/mix-manifest.json
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-    "/js/ui.js": "/js/ui.js",
-    "/css/ui.css": "/css/ui.css"
-}
\ No newline at end of file
diff --git a/resources/views/modules/test/index.blade.php b/resources/views/modules/test/index.blade.php
deleted file mode 100644
index ab1be3315..000000000
--- a/resources/views/modules/test/index.blade.php
+++ /dev/null
@@ -1,9 +0,0 @@
-@extends('test::layouts.master')
-
-@section('content')
-    <h1>Hello World</h1>
-
-    <p>
-        This view is loaded from module: {!! config('test.name') !!}
-    </p>
-@stop
diff --git a/resources/views/modules/test/layouts/master.blade.php b/resources/views/modules/test/layouts/master.blade.php
deleted file mode 100644
index c52ba2205..000000000
--- a/resources/views/modules/test/layouts/master.blade.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-    <head>
-        <meta charset="utf-8">
-        <meta http-equiv="X-UA-Compatible" content="IE=edge">
-        <meta name="viewport" content="width=device-width, initial-scale=1">
-        <title>Module Test</title>
-
-       <!-- Laravel Mix - CSS File -->
-       <!-- <link rel="stylesheet" href="{{ mix('css/test.css') }}"> -->
-
-    </head>
-    <body>
-        @yield('content')
-
-        <!-- Laravel Mix - JS File -->
-        <!-- <script src="{{ mix('js/test.js') }}"></script> -->
-    </body>
-</html>
diff --git a/resources/views/modules/test/user/index.blade.php b/resources/views/modules/test/user/index.blade.php
deleted file mode 100644
index b49fe32df..000000000
--- a/resources/views/modules/test/user/index.blade.php
+++ /dev/null
@@ -1 +0,0 @@
-From User Overridden Package
\ No newline at end of file
diff --git a/resources/views/vendor/mail/html/promotion.blade.php b/resources/views/vendor/mail/html/promotion.blade.php
index 0debcf8a3..2b048f071 100644
--- a/resources/views/vendor/mail/html/promotion.blade.php
+++ b/resources/views/vendor/mail/html/promotion.blade.php
@@ -4,4 +4,4 @@
             {{ Illuminate\Mail\Markdown::parse($slot) }}
         </td>
     </tr>
-</table>
+</table>
\ No newline at end of file