Release v4.3.0 (#28228 )

* Prep for v4.3.0 * More updates for v4.3.0. * rerun to build docs source map
docs snippets: a few more minor tweaks (#28225 )
2019-02-11 11:15:34 -08:00 · 2019-02-11 11:34:02 +02:00 · 2019-02-11 08:54:17 +02:00 · 2019-02-11 08:54:17 +02:00 · 2019-02-11 08:54:17 +02:00 · 2019-02-10 22:13:13 +02:00
479 changed files with 28305 additions and 22399 deletions
@@ -10,9 +10,8 @@ module.exports = {
    ]
  ],
  plugins: [
-    process.env.PLUGINS && 'transform-es2015-modules-strip',
-    '@babel/proposal-object-rest-spread'
-  ].filter(Boolean),
+    '@babel/plugin-proposal-object-rest-spread'
+  ],
  env: {
    test: {
      plugins: [ 'istanbul' ]
@@ -0,0 +1,13 @@
+# https://github.com/browserslist/browserslist#readme
+
+>= 1%
+last 1 major version
+not dead
+Chrome >= 45
+Firefox >= 38
+Edge >= 12
+Explorer >= 10
+iOS >= 9
+Safari >= 9
+Android >= 4.4
+Opera >= 30
@@ -2,4 +2,5 @@
 **/dist/
 **/vendor/
 /_gh_pages/
+/js/coverage/
 /package.js
@@ -5,7 +5,7 @@
    "browser": true,
    "es6": true
  },
-  "extends": ["eslint:recommended", "plugin:compat/recommended"],
+  "extends": ["eslint:recommended"],
  "rules": {
    // Possible Errors
    "no-await-in-loop": "error",
@@ -0,0 +1,3 @@
+*.js    @twbs/js-review
+*.css   @twbs/css-review
+*.scss  @twbs/css-review
@@ -0,0 +1,17 @@
+---
+name: Bug report
+about: Tell us about a bug you may have identified in Bootstrap.
+
+---
+
+Before opening:
+
+- [Search for duplicate or closed issues](https://github.com/twbs/bootstrap/issues?utf8=%E2%9C%93&q=is%3Aissue)
+- [Validate](https://html5.validator.nu/) and [lint](https://github.com/twbs/bootlint#in-the-browser) any HTML to avoid common problems
+- Read the [contributing guidelines](https://github.com/twbs/bootstrap/blob/master/CONTRIBUTING.md)
+
+Bug reports must include:
+
+- Operating system and version (Windows, macOS, Android, iOS, Win10 Mobile)
+- Browser and version (Chrome, Firefox, Safari, IE, MS Edge, Opera 15+, Android Browser)
+- [Reduced test case](https://css-tricks.com/reduced-test-cases/) and suggested fix using [CodePen](https://codepen.io/) or [JS Bin](https://jsbin.com/)
@@ -0,0 +1,15 @@
+---
+name: Feature request
+about: Suggest an idea for a new feature in Bootstrap.
+
+---
+
+Before opening:
+
+- [Search for duplicate or closed issues](https://github.com/twbs/bootstrap/issues?utf8=%E2%9C%93&q=is%3Aissue)
+- Read the [contributing guidelines](https://github.com/twbs/bootstrap/blob/master/CONTRIBUTING.md)
+
+Feature requests must include:
+
+- As much detail as possible for what we should add and why it's important to Bootstrap
+- Relevant links to prior art, screenshots, or live demos whenever possible
@@ -1,13 +1,12 @@
 # Ignore docs files
-_gh_pages
-_site
-site/docs/4.1/dist/
+/_gh_pages/
+/site/.jekyll-metadata
+/site/docs/**/dist/

-# Ignore ruby files
-.ruby-version
-.bundle
-vendor/cache
-vendor/bundle
+# Ignore ruby/bundler files
+/.bundle/
+/vendor/
+/.ruby-version

 # Numerous always-ignore extensions
 *.diff
@@ -39,10 +38,6 @@ Thumbs.db
 .komodotools
 *.komodoproject

-# Jekyll metadata and extra config file for `github` script
-docs/.jekyll-metadata
-twbsconfig.yml
-
 # Folders to ignore
-node_modules
-js/coverage
+/js/coverage/
+/node_modules/
@@ -1,274 +1,15 @@
 {
-  "extends": ["stylelint-config-standard", "stylelint-config-recommended-scss"],
-  "plugins": [
-    "stylelint-order"
+  "extends": [
+    "stylelint-config-twbs-bootstrap/scss"
  ],
  "rules": {
-    "at-rule-empty-line-before": null,
-    "at-rule-name-space-after": "always",
-    "at-rule-no-vendor-prefix": true,
-    "at-rule-semicolon-space-before": "never",
-    "block-closing-brace-empty-line-before": null,
-    "block-closing-brace-newline-after": null,
-    "block-opening-brace-space-before": null,
-    "color-named": "never",
-    "declaration-block-semicolon-newline-after": "always-multi-line",
-    "declaration-block-semicolon-newline-before": "never-multi-line",
-    "declaration-block-semicolon-space-after": "always-single-line",
-    "declaration-empty-line-before": null,
-    "declaration-no-important": true,
-    "font-family-name-quotes": "always-where-recommended",
-    "font-weight-notation": "numeric",
-    "function-url-no-scheme-relative": true,
-    "function-url-quotes": "always",
-    "length-zero-no-unit": true,
-    "max-empty-lines": 2,
-    "max-line-length": null,
-    "media-feature-name-no-vendor-prefix": true,
-    "media-feature-parentheses-space-inside": "never",
-    "media-feature-range-operator-space-after": "always",
-    "media-feature-range-operator-space-before": "never",
-    "no-descending-specificity": null,
-    "no-duplicate-selectors": true,
-    "number-leading-zero": "never",
-    "media-feature-name-no-unknown": [true, {
-      "ignoreMediaFeatureNames": ["prefers-reduced-motion"]
-    }],
-    "order/properties-order": [
-      "position",
-      "top",
-      "right",
-      "bottom",
-      "left",
-      "z-index",
-      "box-sizing",
-      "display",
-      "flex",
-      "flex-align",
-      "flex-basis",
-      "flex-direction",
-      "flex-wrap",
-      "flex-flow",
-      "flex-shrink",
-      "flex-grow",
-      "flex-order",
-      "flex-pack",
-      "align-content",
-      "align-items",
-      "align-self",
-      "justify-content",
-      "order",
-      "float",
-      "width",
-      "min-width",
-      "max-width",
-      "height",
-      "min-height",
-      "max-height",
-      "padding",
-      "padding-top",
-      "padding-right",
-      "padding-bottom",
-      "padding-left",
-      "margin",
-      "margin-top",
-      "margin-right",
-      "margin-bottom",
-      "margin-left",
-      "overflow",
-      "overflow-x",
-      "overflow-y",
-      "-webkit-overflow-scrolling",
-      "-ms-overflow-x",
-      "-ms-overflow-y",
-      "-ms-overflow-style",
-      "columns",
-      "column-count",
-      "column-fill",
-      "column-gap",
-      "column-rule",
-      "column-rule-width",
-      "column-rule-style",
-      "column-rule-color",
-      "column-span",
-      "column-width",
-      "orphans",
-      "widows",
-      "clip",
-      "clear",
-      "font",
-      "font-family",
-      "font-size",
-      "font-style",
-      "font-weight",
-      "font-variant",
-      "font-size-adjust",
-      "font-stretch",
-      "font-effect",
-      "font-emphasize",
-      "font-emphasize-position",
-      "font-emphasize-style",
-      "font-smooth",
-      "src",
-      "hyphens",
-      "line-height",
-      "color",
-      "text-align",
-      "text-align-last",
-      "text-emphasis",
-      "text-emphasis-color",
-      "text-emphasis-style",
-      "text-emphasis-position",
-      "text-decoration",
-      "text-indent",
-      "text-justify",
-      "text-outline",
-      "-ms-text-overflow",
-      "text-overflow",
-      "text-overflow-ellipsis",
-      "text-overflow-mode",
-      "text-shadow",
-      "text-transform",
-      "text-wrap",
-      "-webkit-text-size-adjust",
-      "-ms-text-size-adjust",
-      "letter-spacing",
-      "-ms-word-break",
-      "word-break",
-      "word-spacing",
-      "-ms-word-wrap",
-      "word-wrap",
-      "overflow-wrap",
-      "tab-size",
-      "white-space",
-      "vertical-align",
-      "direction",
-      "unicode-bidi",
-      "list-style",
-      "list-style-position",
-      "list-style-type",
-      "list-style-image",
-      "pointer-events",
-      "-ms-touch-action",
-      "touch-action",
-      "cursor",
-      "visibility",
-      "zoom",
-      "table-layout",
-      "empty-cells",
-      "caption-side",
-      "border-spacing",
-      "border-collapse",
-      "content",
-      "quotes",
-      "counter-reset",
-      "counter-increment",
-      "resize",
-      "user-select",
-      "nav-index",
-      "nav-up",
-      "nav-right",
-      "nav-down",
-      "nav-left",
-      "background",
-      "background-color",
-      "background-image",
-      "filter",
-      "background-repeat",
-      "background-attachment",
-      "background-position",
-      "background-position-x",
-      "background-position-y",
-      "background-clip",
-      "background-origin",
-      "background-size",
-      "border",
-      "border-color",
-      "border-style",
-      "border-width",
-      "border-top",
-      "border-top-color",
-      "border-top-style",
-      "border-top-width",
-      "border-right",
-      "border-right-color",
-      "border-right-style",
-      "border-right-width",
-      "border-bottom",
-      "border-bottom-color",
-      "border-bottom-style",
-      "border-bottom-width",
-      "border-left",
-      "border-left-color",
-      "border-left-style",
-      "border-left-width",
+    "property-blacklist": [
      "border-radius",
      "border-top-left-radius",
      "border-top-right-radius",
      "border-bottom-right-radius",
      "border-bottom-left-radius",
-      "border-image",
-      "border-image-source",
-      "border-image-slice",
-      "border-image-width",
-      "border-image-outset",
-      "border-image-repeat",
-      "outline",
-      "outline-width",
-      "outline-style",
-      "outline-color",
-      "outline-offset",
-      "box-shadow",
-      "opacity",
-      "-ms-interpolation-mode",
-      "page-break-after",
-      "page-break-before",
-      "page-break-inside",
-      "transition",
-      "transition-delay",
-      "transition-timing-function",
-      "transition-duration",
-      "transition-property",
-      "transform",
-      "transform-origin",
-      "perspective",
-      "appearance",
-      "animation",
-      "animation-name",
-      "animation-duration",
-      "animation-play-state",
-      "animation-timing-function",
-      "animation-delay",
-      "animation-iteration-count",
-      "animation-direction",
-      "animation-fill-mode",
-      "fill",
-      "stroke"
-    ],
-    "property-no-vendor-prefix": true,
-    "rule-empty-line-before": null,
-    "scss/dollar-variable-default": [true, { "ignore": "local" }],
-    "selector-attribute-quotes": "always",
-    "selector-list-comma-newline-after": "always",
-    "selector-list-comma-newline-before": "never-multi-line",
-    "selector-list-comma-space-after": "always-single-line",
-    "selector-list-comma-space-before": "never-single-line",
-    "selector-max-attribute": 2,
-    "selector-max-class": 4,
-    "selector-max-combinators": 4,
-    "selector-max-compound-selectors": 4,
-    "selector-max-empty-lines": 1,
-    "selector-max-id": 0,
-    "selector-max-specificity": null,
-    "selector-max-type": 2,
-    "selector-max-universal": 1,
-    "selector-no-qualifying-type": true,
-    "selector-no-vendor-prefix": true,
-    "string-quotes": "double",
-    "value-keyword-case": "lower",
-    "value-list-comma-newline-after": "never-multi-line",
-    "value-list-comma-newline-before": "never-multi-line",
-    "value-list-comma-space-after": "always",
-    "value-no-vendor-prefix": true
+      "transition"
+    ]
  }
 }
@@ -1,5 +1,3 @@
-sudo: required
-dist: trusty
 addons:
  chrome: stable
 language: node_js
@@ -8,26 +6,20 @@ git:
 node_js:
  - "6"
  - "8"
-before_install:
-  - if [[ `npm -v` != 5* ]]; then npm install -g npm@5; fi
 install:
-  - bundle install --deployment --jobs=3 --retry=3
+  - bundle install --deployment --jobs=3 --retry=3 --clean
  - npm install
+before_script:
+  - google-chrome-stable --product-version
 script:
-  - npm test
-  - if [ "$TRAVIS_NODE_VERSION" = "8" ]; then npm run check-broken-links; fi
+  - npm test || travis_terminate 1
+  - if [[ "$TRAVIS_NODE_VERSION" = "8" ]]; then npm run check-broken-links; fi
+  - if [[ "$TRAVIS_NODE_VERSION" = "8" && "$TRAVIS_EVENT_TYPE" = "push" && ! `git log --format=%B --no-merges -n 1 | grep '\[skip browser\]'` ]]; then npm run js-test-cloud; fi
 after_success:
-  - if [ "$TRAVIS_NODE_VERSION" = "8" ]; then npm run coveralls; fi
-stages:
-  - test
-  - name: browser
-    if: type = push
-jobs:
-  include:
-    - stage: browser
-      node_js: 8
-      script: if ! git log --format=%B --no-merges -n 1 | grep '\[skip browser\]'; then npm test && npm run js-test-cloud; fi
+  - if [[ "$TRAVIS_NODE_VERSION" = "8" ]]; then npm run coveralls; fi
 cache:
  directories:
    - node_modules
    - vendor/bundle
+notifications:
+  email: false
@@ -1,8 +1,9 @@
 source 'https://rubygems.org'

 group :development, :test do
-  gem 'jekyll', '~> 3.8.3'
+  gem 'jekyll', '~> 3.8.5'
  gem 'jekyll-redirect-from', '~> 0.14.0'
  gem 'jekyll-sitemap', '~> 1.2.0'
-  gem 'jekyll-toc', '~> 0.6.0'
+  gem 'jekyll-toc', '~> 0.9.1'
+  gem 'wdm', '~> 0.1.1', :install_if => Gem.win_platform?
 end
@@ -1,22 +1,22 @@
 GEM
  remote: https://rubygems.org/
  specs:
-    addressable (2.5.2)
+    addressable (2.6.0)
      public_suffix (>= 2.0.2, < 4.0)
    colorator (1.1.0)
-    concurrent-ruby (1.0.5)
+    concurrent-ruby (1.1.4)
    em-websocket (0.5.1)
      eventmachine (>= 0.12.9)
      http_parser.rb (~> 0.6.0)
    eventmachine (1.2.7)
    eventmachine (1.2.7-x64-mingw32)
-    ffi (1.9.25)
-    ffi (1.9.25-x64-mingw32)
+    ffi (1.10.0)
+    ffi (1.10.0-x64-mingw32)
    forwardable-extended (2.6.0)
    http_parser.rb (0.6.0)
    i18n (0.9.5)
      concurrent-ruby (~> 1.0)
-    jekyll (3.8.3)
+    jekyll (3.8.5)
      addressable (~> 2.4)
      colorator (~> 1.0)
      em-websocket (~> 0.5)
@@ -35,46 +35,48 @@ GEM
      sass (~> 3.4)
    jekyll-sitemap (1.2.0)
      jekyll (~> 3.3)
-    jekyll-toc (0.6.0)
-      nokogiri (~> 1.7)
-    jekyll-watch (2.0.0)
+    jekyll-toc (0.9.1)
+      nokogiri (~> 1.8)
+    jekyll-watch (2.1.2)
      listen (~> 3.0)
    kramdown (1.17.0)
-    liquid (4.0.0)
+    liquid (4.0.1)
    listen (3.1.5)
      rb-fsevent (~> 0.9, >= 0.9.4)
      rb-inotify (~> 0.9, >= 0.9.7)
      ruby_dep (~> 1.2)
    mercenary (0.3.6)
-    mini_portile2 (2.3.0)
-    nokogiri (1.8.4)
-      mini_portile2 (~> 2.3.0)
-    nokogiri (1.8.4-x64-mingw32)
-      mini_portile2 (~> 2.3.0)
-    pathutil (0.16.1)
+    mini_portile2 (2.4.0)
+    nokogiri (1.10.1)
+      mini_portile2 (~> 2.4.0)
+    nokogiri (1.10.1-x64-mingw32)
+      mini_portile2 (~> 2.4.0)
+    pathutil (0.16.2)
      forwardable-extended (~> 2.6)
-    public_suffix (3.0.2)
+    public_suffix (3.0.3)
    rb-fsevent (0.10.3)
-    rb-inotify (0.9.10)
-      ffi (>= 0.5.0, < 2)
-    rouge (3.1.1)
+    rb-inotify (0.10.0)
+      ffi (~> 1.0)
+    rouge (3.3.0)
    ruby_dep (1.5.0)
    safe_yaml (1.0.4)
-    sass (3.5.6)
+    sass (3.7.3)
      sass-listen (~> 4.0.0)
    sass-listen (4.0.0)
      rb-fsevent (~> 0.9, >= 0.9.4)
      rb-inotify (~> 0.9, >= 0.9.7)
+    wdm (0.1.1)

 PLATFORMS
  ruby
  x64-mingw32

 DEPENDENCIES
-  jekyll (~> 3.8.3)
+  jekyll (~> 3.8.5)
  jekyll-redirect-from (~> 0.14.0)
  jekyll-sitemap (~> 1.2.0)
-  jekyll-toc (~> 0.6.0)
+  jekyll-toc (~> 0.9.1)
+  wdm (~> 0.1.1)

 BUNDLED WITH
-   1.16.2
+   1.17.3
@@ -1,7 +1,7 @@
 The MIT License (MIT)

-Copyright (c) 2011-2018 Twitter, Inc.
-Copyright (c) 2011-2018 The Bootstrap Authors
+Copyright (c) 2011-2019 Twitter, Inc.
+Copyright (c) 2011-2019 The Bootstrap Authors

 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -1,29 +1,26 @@
 <p align="center">
  <a href="https://getbootstrap.com/">
-    <img src="https://getbootstrap.com/docs/4.1/assets/brand/bootstrap-solid.svg" alt="Bootstrap logo" width=72 height=72>
+    <img src="https://getbootstrap.com/docs/4.3/assets/brand/bootstrap-solid.svg" alt="Bootstrap logo" width="72" height="72">
  </a>
-
-  <h3 align="center">Bootstrap</h3>
-
-  <p align="center">
-    Sleek, intuitive, and powerful front-end framework for faster and easier web development.
-    <br>
-    <a href="https://getbootstrap.com/docs/4.1/"><strong>Explore Bootstrap docs »</strong></a>
-    <br>
-    <br>
-    <a href="https://github.com/twbs/bootstrap/issues/new?template=bug.md">Report bug</a>
-    ·
-    <a href="https://github.com/twbs/bootstrap/issues/new?template=feature.md&labels=feature">Request feature</a>
-    ·
-    <a href="https://themes.getbootstrap.com/">Themes</a>
-    ·
-    <a href="https://jobs.getbootstrap.com/">Jobs</a>
-    ·
-    <a href="https://blog.getbootstrap.com/">Blog</a>
-  </p>
 </p>

-<br>
+<h3 align="center">Bootstrap</h3>
+
+<p align="center">
+  Sleek, intuitive, and powerful front-end framework for faster and easier web development.
+  <br>
+  <a href="https://getbootstrap.com/docs/4.3/"><strong>Explore Bootstrap docs »</strong></a>
+  <br>
+  <br>
+  <a href="https://github.com/twbs/bootstrap/issues/new?template=bug.md">Report bug</a>
+  ·
+  <a href="https://github.com/twbs/bootstrap/issues/new?template=feature.md&labels=feature">Request feature</a>
+  ·
+  <a href="https://themes.getbootstrap.com/">Themes</a>
+  ·
+  <a href="https://blog.getbootstrap.com/">Blog</a>
+</p>
+

 ## Table of contents

@@ -36,20 +33,23 @@
 - [Community](#community)
 - [Versioning](#versioning)
 - [Creators](#creators)
+- [Thanks](#thanks)
 - [Copyright and license](#copyright-and-license)

+
 ## Quick start

 Several quick start options are available:

- [Download the latest release.](https://github.com/twbs/bootstrap/archive/v4.1.2.zip)
+- [Download the latest release.](https://github.com/twbs/bootstrap/archive/v4.3.0.zip)
 - Clone the repo: `git clone https://github.com/twbs/bootstrap.git`
 - Install with [npm](https://www.npmjs.com/): `npm install bootstrap`
- Install with [yarn](https://yarnpkg.com/): `yarn add bootstrap@4.1.2`
- Install with [Composer](https://getcomposer.org/): `composer require twbs/bootstrap:4.1.2`
+- Install with [yarn](https://yarnpkg.com/): `yarn add bootstrap@4.3.0`
+- Install with [Composer](https://getcomposer.org/): `composer require twbs/bootstrap:4.3.0`
 - Install with [NuGet](https://www.nuget.org/): CSS: `Install-Package bootstrap` Sass: `Install-Package bootstrap.sass`

-Read the [Getting started page](https://getbootstrap.com/docs/4.1/getting-started/introduction/) for information on the framework contents, templates and examples, and more.
+Read the [Getting started page](https://getbootstrap.com/docs/4.3/getting-started/introduction/) for information on the framework contents, templates and examples, and more.
+

 ## Status

@@ -63,16 +63,18 @@ Read the [Getting started page](https://getbootstrap.com/docs/4.1/getting-starte
 [![peerDependencies Status](https://img.shields.io/david/peer/twbs/bootstrap.svg)](https://david-dm.org/twbs/bootstrap?type=peer)
 [![devDependency Status](https://img.shields.io/david/dev/twbs/bootstrap.svg)](https://david-dm.org/twbs/bootstrap?type=dev)
 [![Coverage Status](https://img.shields.io/coveralls/github/twbs/bootstrap/v4-dev.svg)](https://coveralls.io/github/twbs/bootstrap?branch=v4-dev)
-[![CSS gzip size](http://img.badgesize.io/twbs/bootstrap/v4-dev/dist/css/bootstrap.min.css?compression=gzip&label=CSS+gzip+size)](https://github.com/twbs/bootstrap/tree/v4-dev/dist/css/bootstrap.min.css)
-[![JS gzip size](http://img.badgesize.io/twbs/bootstrap/v4-dev/dist/js/bootstrap.min.js?compression=gzip&label=JS+gzip+size)](https://github.com/twbs/bootstrap/tree/v4-dev/dist/js/bootstrap.min.js)
+[![CSS gzip size](https://img.badgesize.io/twbs/bootstrap/v4-dev/dist/css/bootstrap.min.css?compression=gzip&label=CSS+gzip+size)](https://github.com/twbs/bootstrap/tree/v4-dev/dist/css/bootstrap.min.css)
+[![JS gzip size](https://img.badgesize.io/twbs/bootstrap/v4-dev/dist/js/bootstrap.min.js?compression=gzip&label=JS+gzip+size)](https://github.com/twbs/bootstrap/tree/v4-dev/dist/js/bootstrap.min.js)
+[![BrowserStack Status](https://www.browserstack.com/automate/badge.svg?badge_key=SkxZcStBeExEdVJqQ2hWYnlWckpkNmNEY213SFp6WHFETWk2bGFuY3pCbz0tLXhqbHJsVlZhQnRBdEpod3NLSDMzaHc9PQ==--3d0b75245708616eb93113221beece33e680b229)](https://www.browserstack.com/automate/public-build/SkxZcStBeExEdVJqQ2hWYnlWckpkNmNEY213SFp6WHFETWk2bGFuY3pCbz0tLXhqbHJsVlZhQnRBdEpod3NLSDMzaHc9PQ==--3d0b75245708616eb93113221beece33e680b229)
+[![Backers on Open Collective](https://opencollective.com/bootstrap/backers/badge.svg)](#backers)
+[![Sponsors on Open Collective](https://opencollective.com/bootstrap/sponsors/badge.svg)](#sponsors)

-[![Sauce Labs Test Status](https://saucelabs.com/browser-matrix/bootstrap.svg)](https://saucelabs.com/u/bootstrap)

 ## What's included

 Within the download you'll find the following directories and files, logically grouping common assets and providing both compiled and minified variations. You'll see something like this:

-```
+```text
 bootstrap/
 └── dist/
    ├── css/
@@ -99,7 +101,7 @@ bootstrap/
        └── bootstrap.min.js.map
 ```

-We provide compiled CSS and JS (`bootstrap.*`), as well as compiled and minified CSS and JS (`bootstrap.min.*`). [source maps](https://developers.google.com/web/tools/chrome-devtools/debug/readability/source-maps) (`bootstrap.*.map`) are available for use with certain browsers' developer tools. Bundled JS files (`bootstrap.bundle.js` and minified `bootstrap.bundle.min.js`) include [Popper](https://popper.js.org/), but not [jQuery](https://jquery.com/).
+We provide compiled CSS and JS (`bootstrap.*`), as well as compiled and minified CSS and JS (`bootstrap.min.*`). [source maps](https://developers.google.com/web/tools/chrome-devtools/javascript/source-maps) (`bootstrap.*.map`) are available for use with certain browsers' developer tools. Bundled JS files (`bootstrap.bundle.js` and minified `bootstrap.bundle.min.js`) include [Popper](https://popper.js.org/), but not [jQuery](https://jquery.com/).


 ## Bugs and feature requests
@@ -111,22 +113,25 @@ Have a bug or a feature request? Please first read the [issue guidelines](https:

 Bootstrap's documentation, included in this repo in the root directory, is built with [Jekyll](https://jekyllrb.com/) and publicly hosted on GitHub Pages at <https://getbootstrap.com/>. The docs may also be run locally.

-Documentation search is powered by [Algolia's DocSearch](https://community.algolia.com/docsearch/). Working on our search? Be sure to set `debug: true` in `site/docs/4.1/assets/js/src/search.js` file.
+Documentation search is powered by [Algolia's DocSearch](https://community.algolia.com/docsearch/). Working on our search? Be sure to set `debug: true` in `site/docs/4.3/assets/js/src/search.js` file.

 ### Running documentation locally

-1. Run through the [tooling setup](https://getbootstrap.com/docs/4.1/getting-started/build-tools/#tooling-setup) to install Jekyll (the site builder) and other Ruby dependencies with `bundle install`.
+1. Run through the [tooling setup](https://getbootstrap.com/docs/4.3/getting-started/build-tools/#tooling-setup) to install Jekyll (the site builder) and other Ruby dependencies with `bundle install`.
 2. Run `npm install` to install Node.js dependencies.
 3. Run `npm start` to compile CSS and JavaScript files, generate our docs, and watch for changes.
 4. Open `http://localhost:9001` in your browser, and voilà.

-Learn more about using Jekyll by reading its [documentation](https://jekyllrb.com/docs/home/).
+Learn more about using Jekyll by reading its [documentation](https://jekyllrb.com/docs/).

 ### Documentation for previous releases

 - For v2.3.2: <https://getbootstrap.com/2.3.2/>
 - For v3.3.x: <https://getbootstrap.com/docs/3.3/>
+- For v3.4.0: <https://getbootstrap.com/docs/3.4/>
 - For v4.0.x: <https://getbootstrap.com/docs/4.0/>
+- For v4.1.x: <https://getbootstrap.com/docs/4.1/>
+- For v4.2.x: <https://getbootstrap.com/docs/4.2/>

 [Previous releases](https://github.com/twbs/bootstrap/releases) and their documentation are also available for download.

@@ -154,7 +159,7 @@ Get updates on Bootstrap's development and chat with the project maintainers and

 ## Versioning

-For transparency into our release cycle and in striving to maintain backward compatibility, Bootstrap is maintained under [the Semantic Versioning guidelines](https://semver.org/). Sometimes we screw up, but we'll adhere to those rules whenever possible.
+For transparency into our release cycle and in striving to maintain backward compatibility, Bootstrap is maintained under [the Semantic Versioning guidelines](https://semver.org/). Sometimes we screw up, but we adhere to those rules whenever possible.

 See [the Releases section of our GitHub project](https://github.com/twbs/bootstrap/releases) for changelogs for each release version of Bootstrap. Release announcement posts on [the official Bootstrap blog](https://blog.getbootstrap.com/) contain summaries of the most noteworthy changes made in each release.

@@ -172,6 +177,38 @@ See [the Releases section of our GitHub project](https://github.com/twbs/bootstr
 - <https://github.com/fat>


+## Thanks
+
+<a href="https://www.browserstack.com/">
+  <img src="https://live.browserstack.com/images/opensource/browserstack-logo.svg" alt="BrowserStack Logo" width="192" height="42">
+</a>
+
+Thanks to [BrowserStack](https://www.browserstack.com/) for providing the infrastructure that allows us to test in real browsers!
+
+
+## Backers
+
+Thank you to all our backers! 🙏 [[Become a backer](https://opencollective.com/bootstrap#backer)]
+
+[![Bakers](https://opencollective.com/bootstrap/backers.svg?width=890)](https://opencollective.com/bootstrap#backers)
+
+
+## Sponsors
+
+Support this project by becoming a sponsor. Your logo will show up here with a link to your website. [[Become a sponsor](https://opencollective.com/bootstrap#sponsor)]
+
+[![](https://opencollective.com/bootstrap/sponsor/0/avatar.svg)](https://opencollective.com/bootstrap/sponsor/0/website)
+[![](https://opencollective.com/bootstrap/sponsor/1/avatar.svg)](https://opencollective.com/bootstrap/sponsor/1/website)
+[![](https://opencollective.com/bootstrap/sponsor/2/avatar.svg)](https://opencollective.com/bootstrap/sponsor/2/website)
+[![](https://opencollective.com/bootstrap/sponsor/3/avatar.svg)](https://opencollective.com/bootstrap/sponsor/3/website)
+[![](https://opencollective.com/bootstrap/sponsor/4/avatar.svg)](https://opencollective.com/bootstrap/sponsor/4/website)
+[![](https://opencollective.com/bootstrap/sponsor/5/avatar.svg)](https://opencollective.com/bootstrap/sponsor/5/website)
+[![](https://opencollective.com/bootstrap/sponsor/6/avatar.svg)](https://opencollective.com/bootstrap/sponsor/6/website)
+[![](https://opencollective.com/bootstrap/sponsor/7/avatar.svg)](https://opencollective.com/bootstrap/sponsor/7/website)
+[![](https://opencollective.com/bootstrap/sponsor/8/avatar.svg)](https://opencollective.com/bootstrap/sponsor/8/website)
+[![](https://opencollective.com/bootstrap/sponsor/9/avatar.svg)](https://opencollective.com/bootstrap/sponsor/9/website)
+
+
 ## Copyright and license

-Code and documentation copyright 2011-2018 the [Bootstrap Authors](https://github.com/twbs/bootstrap/graphs/contributors) and [Twitter, Inc.](https://twitter.com) Code released under the [MIT License](https://github.com/twbs/bootstrap/blob/master/LICENSE). Docs released under [Creative Commons](https://github.com/twbs/bootstrap/blob/master/docs/LICENSE).
+Code and documentation copyright 2011-2019 the [Bootstrap Authors](https://github.com/twbs/bootstrap/graphs/contributors) and [Twitter, Inc.](https://twitter.com) Code released under the [MIT License](https://github.com/twbs/bootstrap/blob/master/LICENSE). Docs released under [Creative Commons](https://github.com/twbs/bootstrap/blob/master/docs/LICENSE).
@@ -11,13 +11,13 @@ permalink:      pretty
 # Server
 source:         "site"
 destination:    ./_gh_pages
-host:           0.0.0.0
+host:           "localhost"
 port:           9001
 baseurl:        ""
 url:            "https://getbootstrap.com"
 encoding:       UTF-8
 exclude:
-  - docs/4.1/assets/scss/
+  - docs/4.3/assets/scss/

 plugins:
  - jekyll-redirect-from
@@ -29,35 +29,40 @@ title:              Bootstrap
 description:        "The most popular HTML, CSS, and JS library in the world."
 twitter:            getbootstrap
 authors:            "Mark Otto, Jacob Thornton, and Bootstrap contributors"
-social_image_path:  /docs/4.1/assets/brand/bootstrap-social.png
-social_logo_path:   /docs/4.1/assets/brand/bootstrap-social-logo.png
+social_image_path:  /docs/4.3/assets/brand/bootstrap-social.png
+social_logo_path:   /docs/4.3/assets/brand/bootstrap-social-logo.png

 # Custom variables
-current_version:      4.1.2
-current_ruby_version: 4.1.2
-docs_version:         4.1
+current_version:      4.3.0
+current_ruby_version: 4.3.0
+docs_version:         4.3
 repo:                 "https://github.com/twbs/bootstrap"
 slack:                "https://bootstrap-slack.herokuapp.com"
+opencollective:       "https://opencollective.com/bootstrap"
 blog:                 "https://blog.getbootstrap.com"
 expo:                 "https://expo.getbootstrap.com"
-jobs:                 "https://jobs.getbootstrap.com"
 themes:               "https://themes.getbootstrap.com"

 download:
-  source:           "https://github.com/twbs/bootstrap/archive/v4.1.2.zip"
-  dist:             "https://github.com/twbs/bootstrap/releases/download/v4.1.2/bootstrap-4.1.2-dist.zip"
+  source:           "https://github.com/twbs/bootstrap/archive/v4.3.0.zip"
+  dist:             "https://github.com/twbs/bootstrap/releases/download/v4.3.0/bootstrap-4.3.0-dist.zip"

 cdn:
  # See https://www.srihash.org for info on how to generate the hashes
-  css:              "https://stackpath.bootstrapcdn.com/bootstrap/4.1.2/css/bootstrap.min.css"
-  css_hash:         "sha384-Smlep5jCw/wG7hdkwQ/Z5nLIefveQRIY9nfy6xoR1uRYBtpZgI6339F5dgvm/e9B"
-  js:               "https://stackpath.bootstrapcdn.com/bootstrap/4.1.2/js/bootstrap.min.js"
-  js_hash:          "sha384-o+RDsa0aLu++PJvFqy8fFScvbHFLtbvScb8AjopnFD+iEQ7wo/CG0xlczd+2O/em"
+  css:              "https://stackpath.bootstrapcdn.com/bootstrap/4.3.0/css/bootstrap.min.css"
+  css_hash:         "sha384-PDle/QlgIONtM1aqA2Qemk5gPOE7wFq8+Em+G/hmo5Iq0CCmYZLv3fVRDJ4MMwEA"
+  js:               "https://stackpath.bootstrapcdn.com/bootstrap/4.3.0/js/bootstrap.min.js"
+  js_hash:          "sha384-7aThvCh9TypR7fIc2HV4O/nFMVCBwyIUKL8XCtKE+8xgCgl/PQGuFsvShjr74PBp"
+  js_bundle:        "https://stackpath.bootstrapcdn.com/bootstrap/4.3.0/js/bootstrap.bundle.min.js"
+  js_bundle_hash:   "sha384-VoPFvGr9GxhDT3n8vqqZ46twP5lgex+raTCfICQy73NLhN7ZqSfCtfSn4mLA2EFA"
  jquery:           "https://code.jquery.com/jquery-3.3.1.slim.min.js"
  jquery_hash:      "sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo"
-  popper:           "https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js"
-  popper_hash:      "sha384-ZMP7rVo3mIykV+2+9J3UJ46jBk0WLaUAdn689aCwoqbBJiSnjAK/l8WvCWPIPm49"
+  popper:           "https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"
+  popper_hash:      "sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1"

 toc:
  min_level:        2
  max_level:        4
+  no_toc_section_class:
+    - "bd-callout"
+    - "bd-example"
@@ -1,44 +0,0 @@
-{
-  "attr-bans": ["align", "background", "bgcolor", "border", "frameborder", "longdesc", "marginwidth", "marginheight", "scrolling"],
-  "attr-name-style": false,
-  "attr-no-dup": true,
-  "attr-no-unsafe-char": true,
-  "attr-quote-style": "double",
-  "attr-req-value": true,
-  "attr-validate": false,
-  "class-no-dup": true,
-  "class-style": "none",
-  "doctype-first": true,
-  "doctype-html5": true,
-  "fig-req-figcaption": false,
-  "focusable-tabindex-style": true,
-  "head-req-title": true,
-  "head-valid-content-model": false,
-  "href-style": false,
-  "html-req-lang": true,
-  "html-valid-content-model": false,
-  "id-class-ignore-regex": "(onclick|content|[a-z]+([A-Z][a-z])+)",
-  "id-class-no-ad": true,
-  "id-class-style": false,
-  "id-no-dup": true,
-  "img-req-alt": "allownull",
-  "img-req-src": false,
-  "indent-style": "spaces",
-  "indent-width": 2,
-  "input-radio-req-name": false,
-  "input-req-label": false,
-  "label-req-for": true,
-  "lang-style": "case",
-  "line-no-trailing-whitespace": false,
-  "line-end-style": "lf",
-  "spec-char-escape": false,
-  "table-req-header": false,
-  "tag-bans": ["b", "i"],
-  "tag-close": true,
-  "tag-name-lowercase": true,
-  "tag-name-match": true,
-  "tag-self-close": false,
-  "text-ignore-regex": false,
-  "title-max-len": 70,
-  "title-no-dup": true
-}
@@ -0,0 +1,14 @@
+'use strict'
+
+const pkg = require('../package.json')
+const year = new Date().getFullYear()
+
+function getBanner(pluginFilename) {
+  return `/*!
+  * Bootstrap${pluginFilename ? ` ${pluginFilename}` : ''} v${pkg.version} (${pkg.homepage})
+  * Copyright 2011-${year} ${pkg.author}
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */`
+}
+
+module.exports = getBanner
@@ -0,0 +1,85 @@
+/*!
+ * Script to build our plugins to use them separately.
+ * Copyright 2019 The Bootstrap Authors
+ * Copyright 2019 Twitter, Inc.
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ */
+
+'use strict'
+
+const path    = require('path')
+const rollup  = require('rollup')
+const babel   = require('rollup-plugin-babel')
+const banner  = require('./banner.js')
+
+const TEST    = process.env.NODE_ENV === 'test'
+const plugins = [
+  babel({
+    exclude: 'node_modules/**', // Only transpile our source code
+    externalHelpersWhitelist: [ // Include only required helpers
+      'defineProperties',
+      'createClass',
+      'inheritsLoose',
+      'defineProperty',
+      'objectSpread'
+    ]
+  })
+]
+const bsPlugins = {
+  Alert: path.resolve(__dirname, '../js/src/alert.js'),
+  Button: path.resolve(__dirname, '../js/src/button.js'),
+  Carousel: path.resolve(__dirname, '../js/src/carousel.js'),
+  Collapse: path.resolve(__dirname, '../js/src/collapse.js'),
+  Dropdown: path.resolve(__dirname, '../js/src/dropdown.js'),
+  Modal: path.resolve(__dirname, '../js/src/modal.js'),
+  Popover: path.resolve(__dirname, '../js/src/popover.js'),
+  ScrollSpy: path.resolve(__dirname, '../js/src/scrollspy.js'),
+  Tab: path.resolve(__dirname, '../js/src/tab.js'),
+  Toast: path.resolve(__dirname, '../js/src/toast.js'),
+  Tooltip: path.resolve(__dirname, '../js/src/tooltip.js'),
+  Util: path.resolve(__dirname, '../js/src/util.js')
+}
+const rootPath = TEST ? '../js/coverage/dist/' : '../js/dist/'
+
+function build(plugin) {
+  console.log(`Building ${plugin} plugin...`)
+
+  const external = ['jquery', 'popper.js']
+  const globals = {
+    jquery: 'jQuery', // Ensure we use jQuery which is always available even in noConflict mode
+    'popper.js': 'Popper'
+  }
+
+  // Do not bundle Util in plugins
+  if (plugin !== 'Util') {
+    external.push(bsPlugins.Util)
+    globals[bsPlugins.Util] = 'Util'
+  }
+
+  // Do not bundle Tooltip in Popover
+  if (plugin === 'Popover') {
+    external.push(bsPlugins.Tooltip)
+    globals[bsPlugins.Tooltip] = 'Tooltip'
+  }
+
+  const pluginFilename = `${plugin.toLowerCase()}.js`
+
+  rollup.rollup({
+    input: bsPlugins[plugin],
+    plugins,
+    external
+  }).then((bundle) => {
+    bundle.write({
+      banner: banner(pluginFilename),
+      format: 'umd',
+      name: plugin,
+      sourcemap: true,
+      globals,
+      file: path.resolve(__dirname, `${rootPath}${pluginFilename}`)
+    })
+      .then(() => console.log(`Building ${plugin} plugin... Done!`))
+      .catch((err) => console.error(`${plugin}: ${err}`))
+  })
+}
+
+Object.keys(bsPlugins).forEach((plugin) => build(plugin))
@@ -2,8 +2,8 @@

 /*!
 * Script to update version number references in the project.
- * Copyright 2017-2018 The Bootstrap Authors
- * Copyright 2017-2018 Twitter, Inc.
+ * Copyright 2017-2019 The Bootstrap Authors
+ * Copyright 2017-2019 Twitter, Inc.
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 */

@@ -5,18 +5,20 @@
 * Remember to use the same vendor files as the CDN ones,
 * otherwise the hashes won't match!
 *
- * Copyright 2017-2018 The Bootstrap Authors
- * Copyright 2017-2018 Twitter, Inc.
+ * Copyright 2017-2019 The Bootstrap Authors
+ * Copyright 2017-2019 Twitter, Inc.
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 */

 'use strict'

+const crypto = require('crypto')
 const fs = require('fs')
 const path = require('path')
-const sriToolbox = require('sri-toolbox')
 const sh = require('shelljs')

+const pkg = require('../package.json')
+
 sh.config.fatal = true

 const configFile = path.join(__dirname, '../_config.yml')
@@ -34,11 +36,15 @@ const files = [
    configPropertyName: 'js_hash'
  },
  {
-    file: 'site/docs/4.1/assets/js/vendor/jquery-slim.min.js',
+    file: 'dist/js/bootstrap.bundle.min.js',
+    configPropertyName: 'js_bundle_hash'
+  },
+  {
+    file: `site/docs/${pkg.version_short}/assets/js/vendor/jquery-slim.min.js`,
    configPropertyName: 'jquery_hash'
  },
  {
-    file: 'site/docs/4.1/assets/js/vendor/popper.min.js',
+    file: 'node_modules/popper.js/dist/umd/popper.min.js',
    configPropertyName: 'popper_hash'
  }
 ]
@@ -49,9 +55,9 @@ files.forEach((file) => {
      throw err
    }

-    const integrity = sriToolbox.generate({
-      algorithms: ['sha384']
-    }, data)
+    const algo = 'sha384'
+    const hash = crypto.createHash(algo).update(data, 'utf8').digest('base64')
+    const integrity = `${algo}-${hash}`

    console.log(`${file.configPropertyName}: ${integrity}`)

@@ -1,82 +0,0 @@
-#!/usr/bin/env node
-
-/*!
- * Script to find unused Sass variables.
- * Copyright 2017-2018 The Bootstrap Authors
- * Copyright 2017-2018 Twitter, Inc.
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- */
-
-'use strict'
-
-const fs = require('fs')
-const path = require('path')
-const glob = require('glob')
-
-// Blame TC39... https://github.com/benjamingr/RegExp.escape/issues/37
-function regExpQuote(str) {
-  return str.replace(/[-\\^$*+?.()|[\]{}]/g, '\\$&')
-}
-
-let globalSuccess = true
-
-function findUnusedVars(dir) {
-  if (!(fs.existsSync(dir) && fs.statSync(dir).isDirectory())) {
-    console.log(`"${dir}": Not a valid directory!`)
-    process.exit(1)
-  }
-
-  console.log(`Finding unused variables in "${dir}"...`)
-
-  // A variable to handle success/failure message in this function
-  let unusedVarsFound = false
-
-  // Array of all Sass files' content
-  const sassFiles = glob.sync(path.join(dir, '**/*.scss'))
-  // String of all Sass files' content
-  let sassFilesString = ''
-
-  sassFiles.forEach((file) => {
-    sassFilesString += fs.readFileSync(file, 'utf8')
-  })
-
-  // Array of all Sass variables
-  const variables = sassFilesString.match(/(^\$[a-zA-Z0-9_-]+[^:])/gm)
-
-  console.log(`Found ${variables.length} total variables.`)
-
-  // Loop through each variable
-  variables.forEach((variable) => {
-    const re = new RegExp(regExpQuote(variable), 'g')
-    const count = (sassFilesString.match(re) || []).length
-
-    if (count === 1) {
-      console.log(`Variable "${variable}" is not being used.`)
-      unusedVarsFound = true
-      globalSuccess = false
-    }
-  })
-
-  if (unusedVarsFound === false) {
-    console.log(`No unused variables found in "${dir}".`)
-  }
-}
-
-function main(args) {
-  if (args.length < 1) {
-    console.log('Wrong arguments!')
-    console.log('Usage: lint-vars.js folder [, folder2...]')
-    process.exit(1)
-  }
-
-  args.forEach((arg) => {
-    findUnusedVars(arg)
-  })
-
-  if (globalSuccess === false) {
-    process.exit(1)
-  }
-}
-
-// The first and second args are: path/to/node script.js
-main(process.argv.slice(2))
@@ -3,10 +3,9 @@
 const path    = require('path')
 const babel   = require('rollup-plugin-babel')
 const resolve = require('rollup-plugin-node-resolve')
+const banner  = require('./banner.js')

-const pkg     = require(path.resolve(__dirname, '../package.json'))
 const BUNDLE  = process.env.BUNDLE === 'true'
-const year    = new Date().getFullYear()

 let fileDest  = 'bootstrap.js'
 const external = ['jquery', 'popper.js']
@@ -38,11 +37,7 @@ if (BUNDLE) {
 module.exports = {
  input: path.resolve(__dirname, '../js/src/index.js'),
  output: {
-    banner: `/*!
-  * Bootstrap v${pkg.version} (${pkg.homepage})
-  * Copyright 2011-${year} ${pkg.author}
-  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
-  */`,
+    banner,
    file: path.resolve(__dirname, `../dist/js/${fileDest}`),
    format: 'umd',
    globals,
@@ -1,65 +0,0 @@
-[
-  {
-    "browserName": "safari",
-    "platform": "OS X 10.11",
-    "version": "latest"
-  },
-  {
-    "browserName": "chrome",
-    "platform": "OS X 10.11",
-    "version": "latest"
-  },
-  {
-    "browserName": "firefox",
-    "platform": "OS X 10.11",
-    "version": "latest"
-  },
-  {
-    "browserName": "MicrosoftEdge",
-    "platform": "Windows 10",
-    "version": "latest"
-  },
-  {
-    "browserName": "internet explorer",
-    "version": "11",
-    "platform": "Windows 8.1"
-  },
-  {
-    "browserName": "internet explorer",
-    "version": "10",
-    "platform": "Windows 8"
-  },
-  {
-    "browserName": "chrome",
-    "platform": "Windows 10",
-    "version": "latest"
-  },
-  {
-    "browserName": "firefox",
-    "platform": "Windows 10",
-    "version": "latest"
-  },
-  {
-    "browserName": "iphone",
-    "deviceName": "iPhone Simulator",
-    "platformName": "OS X 10.11",
-    "version": "9.3"
-  },
-  {
-    "browserName": "chrome",
-    "platform": "Linux",
-    "version": "latest"
-  },
-  {
-    "browserName": "firefox",
-    "platform": "Linux",
-    "version": "latest"
-  },
-  {
-    "platform": "Linux",
-    "browserName": "android",
-    "deviceName": "Android Emulator",
-    "version": "latest",
-    "deviceType": "phone"
-  }
-]
@@ -1,116 +0,0 @@
-/*!
- * Script to run our Sauce Labs tests.
- * Copyright 2017-2018 The Bootstrap Authors
- * Copyright 2017-2018 Twitter, Inc.
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- */
-
-/*
-Docs: https://wiki.saucelabs.com/display/DOCS/Platform+Configurator
-Mac Opera is not currently supported by Sauce Labs
-Win Opera 15+ is not currently supported by Sauce Labs
-iOS Chrome is not currently supported by Sauce Labs
-*/
-
-'use strict'
-
-const path = require('path')
-const JSUnitSaucelabs = require('jsunitsaucelabs')
-
-const jsUnitSaucelabs = new JSUnitSaucelabs({
-  username: process.env.SAUCE_USERNAME,
-  password: process.env.SAUCE_ACCESS_KEY,
-  build: process.env.TRAVIS_JOB_ID
-})
-
-const testURL = 'http://localhost:3000/js/tests/index.html?hidepassed'
-const browsersFile = require(path.resolve(__dirname, './sauce_browsers.json'))
-const errorMessages = [
-  'Test exceeded maximum duration',
-  'Test exceeded maximum duration after 180 seconds'
-]
-let jobsDone = 0
-let jobsSucceeded = 0
-
-const waitingCallback = (error, body, id) => {
-  if (error) {
-    console.error(error)
-    process.exit(1)
-  }
-
-  if (typeof body !== 'undefined') {
-    if (!body.completed) {
-      setTimeout(() => {
-        jsUnitSaucelabs.getStatus(id, (error, body) => {
-          waitingCallback(error, body, id)
-        })
-      }, 2000)
-    } else {
-      const test = body['js tests'][0]
-      const platform = test.platform.join(', ')
-      let passed = false
-      let errorStr = false
-
-      if (test.result !== null) {
-        if (typeof test.result === 'string' && errorMessages.includes(test.result)) {
-          errorStr = test.result
-        } else {
-          passed = test.result.total === test.result.passed
-        }
-      }
-
-      console.log(`Tested ${testURL}`)
-      console.log(`Platform: ${platform}`)
-      console.log(`Passed: ${passed}`)
-      console.log(`URL: ${test.url}\n`)
-
-      if (errorStr) {
-        console.error(`${platform}: ${errorStr}`)
-      }
-
-      if (passed) {
-        jobsSucceeded++
-      }
-      jobsDone++
-
-      // Exit
-      if (jobsDone === browsersFile.length - 1) {
-        jsUnitSaucelabs.stop()
-        if (jobsDone > jobsSucceeded) {
-          const failedTests = jobsDone - jobsSucceeded
-          throw new Error(`${failedTests} test${failedTests > 1 ? 's' : ''} failed.`)
-        }
-
-        console.log('All tests passed')
-        process.exit(0)
-      }
-    }
-  }
-}
-
-jsUnitSaucelabs.on('tunnelCreated', () => {
-  browsersFile.forEach((tmpBrowser) => {
-    const browsersPlatform = typeof tmpBrowser.platform === 'undefined' ? tmpBrowser.platformName : tmpBrowser.platform
-    const browsersArray = [browsersPlatform, tmpBrowser.browserName, tmpBrowser.version]
-
-    jsUnitSaucelabs.start([browsersArray], testURL, 'qunit', (error, success) => {
-      if (typeof success !== 'undefined') {
-        const taskIds = success['js tests']
-
-        if (!taskIds || taskIds.length === 0) {
-          throw new Error('Error starting tests through Sauce Labs API')
-        }
-
-        taskIds.forEach((id) => {
-          jsUnitSaucelabs.getStatus(id, (error, body) => {
-            waitingCallback(error, body, id)
-          })
-        })
-      } else {
-        console.error(error)
-      }
-    })
-  })
-})
-
-jsUnitSaucelabs.initTunnel()
@@ -34,29 +34,11 @@ printf "\n%sUpdating version number...%s" $magenta $end
 printf "\n%s=======================================================\n%s" $magenta $end
 npm run release-version "$current_version" "$1"

-# Compile latest CSS and JS
+# Build release
 printf "\n%s=======================================================%s" $magenta $end
-printf "\n%sCompile latest CSS and JS...%s" $magenta $end
+printf "\n%sBuilding release...%s" $magenta $end
 printf "\n%s=======================================================\n%s" $magenta $end
-npm run dist
-
-# Generate the SRI hashes
-printf "\n%s=======================================================%s" $magenta $end
-printf "\n%sGenerate the SRI hashes...%s" $magenta $end
-printf "\n%s=======================================================\n%s" $magenta $end
-npm run release-sri
-
-# Compress the dist files
-printf "\n%s=======================================================%s" $magenta $end
-printf "\n%sCompressing the dist files...%s" $magenta $end
-printf "\n%s=======================================================\n%s" $magenta $end
-npm run release-zip
-
-# Compile the docs
-printf "\n%s=======================================================%s" $magenta $end
-printf "\n%sCompile hosted documentation...%s" $magenta $end
-printf "\n%s=======================================================\n%s" $magenta $end
-npm run docs-github
+npm run release

 # Copy the contents of the built docs site over to `bs-docs` repo
 printf "\n%s=======================================================%s" $magenta $end
@@ -0,0 +1,57 @@
+# Usage:
+# install svgo globally: `npm i -g svgo`
+# svgo --config=build/svgo.yml --input=foo.svg
+
+# https://github.com/svg/svgo/blob/master/docs/how-it-works/en.md
+# replace default config
+
+multipass: true
+#full: true
+
+# https://github.com/svg/svgo/blob/master/lib/svgo/js2svg.js#L6 for more config options
+
+js2svg:
+  pretty: true
+  indent: 2
+
+plugins:
+  # remove this with IE 11 is no longer supported
+  - addAttributesToSVGElement:
+      attributes:
+        - focusable: false
+  - cleanupAttrs: true
+  - cleanupEnableBackground: true
+  - cleanupIDs: true
+  - cleanupListOfValues: true
+  - cleanupNumericValues: true
+  - collapseGroups: true
+  - convertColors: true
+  - convertPathData: true
+  - convertShapeToPath: true
+  - convertStyleToAttrs: true
+  - convertTransform: true
+  - inlineStyles: true
+  - mergePaths: true
+  - minifyStyles: true
+  - moveElemsAttrsToGroup: true
+  - moveGroupAttrsToElems: true
+  - removeComments: true
+  - removeDesc: true
+  - removeDoctype: true
+  - removeEditorsNSData: true
+  - removeEmptyAttrs: true
+  - removeEmptyContainers: true
+  - removeEmptyText: true
+  - removeHiddenElems: true
+  - removeMetadata: true
+  - removeNonInheritableGroupAttrs: true
+  - removeTitle: false
+  - removeUnknownsAndDefaults:
+      keepRoleAttr: true
+  - removeUnusedNS: true
+  - removeUselessDefs: true
+  - removeUselessStrokeAndFill: true
+  - removeViewBox: false
+  - removeXMLNS: false
+  - removeXMLProcInst: true
+  - sortAttrs: true
@@ -2,8 +2,8 @@

 /*!
 * Script to run vnu-jar if Java is available.
- * Copyright 2017-2018 The Bootstrap Authors
- * Copyright 2017-2018 Twitter, Inc.
+ * Copyright 2017-2019 The Bootstrap Authors
+ * Copyright 2017-2019 Twitter, Inc.
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 */

@@ -27,9 +27,6 @@ childProcess.exec('java -version', (error, stdout, stderr) => {
    // Firefox's non-standard autocomplete behavior - see https://bugzilla.mozilla.org/show_bug.cgi?id=654072
    'Attribute “autocomplete” is only allowed when the input type is.*',
    'Attribute “autocomplete” not allowed on element “button” at this point.',
-    // We use holder.js with `data-src` and no `src` to avoid 404 errors;
-    // we could work around this, but I'm not sure it's worth it.
-    'Element “img” is missing required attribute “src”.',
    // Markup used in Components → Forms → Layout → Form grid → Horizontal form is currently invalid,
    // but used this way due to lack of support for flexbox layout on <fieldset> element in most browsers
    'Element “legend” not allowed as child of element “div” in this context.*',
@@ -1,8 +0,0 @@
-{
-  "globDirectory": "./",
-  "globPatterns": [
-    "_gh_pages/**/*.{html,css,js,json,png,svg}"
-  ],
-  "swSrc": "./site/sw.js",
-  "swDest": "./_gh_pages/sw.js"
-}
@@ -1,58 +0,0 @@
-/*!
- * Script to generate our docs service worker.
- * Copyright 2017-2018 The Bootstrap Authors
- * Copyright 2017-2018 Twitter, Inc.
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- */
-
-'use strict'
-
-const fs = require('fs')
-const path = require('path')
-const swBuild = require('workbox-build')
-const config = require('./workbox.config.json')
-
-const buildPrefix = '_gh_pages/'
-
-const workboxSWSrcPath = require.resolve('workbox-sw')
-const wbFileName = path.basename(workboxSWSrcPath)
-const workboxSWDestPath = `${buildPrefix}docs/4.1/assets/js/vendor/${wbFileName}`
-const workboxSWSrcMapPath = `${workboxSWSrcPath}.map`
-const workboxSWDestMapPath = `${workboxSWDestPath}.map`
-
-fs.createReadStream(workboxSWSrcPath).pipe(fs.createWriteStream(workboxSWDestPath))
-fs.createReadStream(workboxSWSrcMapPath).pipe(fs.createWriteStream(workboxSWDestMapPath))
-
-const updateUrl = (manifestEntries) => {
-  const manifest = manifestEntries.map((entry) => {
-    if (entry.url.startsWith(buildPrefix)) {
-      const regex = new RegExp(buildPrefix, 'g')
-      entry.url = entry.url.replace(regex, '')
-    }
-    return entry
-  })
-  return {
-    manifest,
-    warnings: []
-  }
-}
-
-config.manifestTransforms = [updateUrl]
-
-swBuild.injectManifest(config).then(({
-  count,
-  size
-}) => {
-  const wbSwRegex = /{fileName}/g
-  fs.readFile(config.swDest, 'utf8', (err, data) => {
-    if (err) {
-      throw err
-    }
-    const swFileContents = data.replace(wbSwRegex, wbFileName)
-    fs.writeFile(config.swDest, swFileContents, () => {
-      console.log(`Pre-cache Manifest generated. Pre-cached ${count} files, totalling ${size} bytes.`)
-    })
-  })
-}).catch((error) => {
-  console.error(`Something went wrong: ${error}`)
-})
@@ -1,7 +1,7 @@
 /*!
- * Bootstrap Reboot v4.1.2 (https://getbootstrap.com/)
- * Copyright 2011-2018 The Bootstrap Authors
- * Copyright 2011-2018 Twitter, Inc.
+ * Bootstrap Reboot v4.3.0 (https://getbootstrap.com/)
+ * Copyright 2011-2019 The Bootstrap Authors
+ * Copyright 2011-2019 Twitter, Inc.
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 * Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md)
 */
@@ -15,22 +15,16 @@ html {
  font-family: sans-serif;
  line-height: 1.15;
  -webkit-text-size-adjust: 100%;
-  -ms-text-size-adjust: 100%;
-  -ms-overflow-style: scrollbar;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
 }

-@-ms-viewport {
-  width: device-width;
-}
-
 article, aside, figcaption, figure, footer, header, hgroup, main, nav, section {
  display: block;
 }

 body {
  margin: 0;
-  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
+  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
@@ -66,6 +60,8 @@ abbr[data-original-title] {
  text-decoration: underline dotted;
  cursor: help;
  border-bottom: 0;
+  -webkit-text-decoration-skip-ink: none;
+  text-decoration-skip-ink: none;
 }

 address {
@@ -101,10 +97,6 @@ blockquote {
  margin: 0 0 1rem;
 }

-dfn {
-  font-style: italic;
-}
-
 b,
 strong {
  font-weight: bolder;
@@ -134,7 +126,6 @@ a {
  color: #007bff;
  text-decoration: none;
  background-color: transparent;
-  -webkit-text-decoration-skip: objects;
 }

 a:hover {
@@ -168,7 +159,6 @@ pre {
  margin-top: 0;
  margin-bottom: 1rem;
  overflow: auto;
-  -ms-overflow-style: scrollbar;
 }

 figure {
@@ -180,7 +170,7 @@ img {
  border-style: none;
 }

-svg:not(:root) {
+svg {
  overflow: hidden;
  vertical-align: middle;
 }
@@ -236,13 +226,24 @@ select {
  text-transform: none;
 }

+select {
+  word-wrap: normal;
+}
+
 button,
-html [type="button"],
+[type="button"],
 [type="reset"],
 [type="submit"] {
  -webkit-appearance: button;
 }

+button:not(:disabled),
+[type="button"]:not(:disabled),
+[type="reset"]:not(:disabled),
+[type="submit"]:not(:disabled) {
+  cursor: pointer;
+}
+
 button::-moz-focus-inner,
 [type="button"]::-moz-focus-inner,
 [type="reset"]::-moz-focus-inner,
@@ -302,7 +303,6 @@ progress {
  -webkit-appearance: none;
 }

-[type="search"]::-webkit-search-cancel-button,
 [type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
 }
@@ -1,8 +1,8 @@
 /*!
- * Bootstrap Reboot v4.1.2 (https://getbootstrap.com/)
- * Copyright 2011-2018 The Bootstrap Authors
- * Copyright 2011-2018 Twitter, Inc.
+ * Bootstrap Reboot v4.3.0 (https://getbootstrap.com/)
+ * Copyright 2011-2019 The Bootstrap Authors
+ * Copyright 2011-2019 Twitter, Inc.
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 * Forked from Normalize.css, licensed MIT (https://github.com/necolas/normalize.css/blob/master/LICENSE.md)
- */*,::after,::before{box-sizing:border-box}html{font-family:sans-serif;line-height:1.15;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-ms-overflow-style:scrollbar;-webkit-tap-highlight-color:transparent}@-ms-viewport{width:device-width}article,aside,figcaption,figure,footer,header,hgroup,main,nav,section{display:block}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";font-size:1rem;font-weight:400;line-height:1.5;color:#212529;text-align:left;background-color:#fff}[tabindex="-1"]:focus{outline:0!important}hr{box-sizing:content-box;height:0;overflow:visible}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:.5rem}p{margin-top:0;margin-bottom:1rem}abbr[data-original-title],abbr[title]{text-decoration:underline;-webkit-text-decoration:underline dotted;text-decoration:underline dotted;cursor:help;border-bottom:0}address{margin-bottom:1rem;font-style:normal;line-height:inherit}dl,ol,ul{margin-top:0;margin-bottom:1rem}ol ol,ol ul,ul ol,ul ul{margin-bottom:0}dt{font-weight:700}dd{margin-bottom:.5rem;margin-left:0}blockquote{margin:0 0 1rem}dfn{font-style:italic}b,strong{font-weight:bolder}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}a{color:#007bff;text-decoration:none;background-color:transparent;-webkit-text-decoration-skip:objects}a:hover{color:#0056b3;text-decoration:underline}a:not([href]):not([tabindex]){color:inherit;text-decoration:none}a:not([href]):not([tabindex]):focus,a:not([href]):not([tabindex]):hover{color:inherit;text-decoration:none}a:not([href]):not([tabindex]):focus{outline:0}code,kbd,pre,samp{font-family:SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;font-size:1em}pre{margin-top:0;margin-bottom:1rem;overflow:auto;-ms-overflow-style:scrollbar}figure{margin:0 0 1rem}img{vertical-align:middle;border-style:none}svg:not(:root){overflow:hidden;vertical-align:middle}table{border-collapse:collapse}caption{padding-top:.75rem;padding-bottom:.75rem;color:#6c757d;text-align:left;caption-side:bottom}th{text-align:inherit}label{display:inline-block;margin-bottom:.5rem}button{border-radius:0}button:focus{outline:1px dotted;outline:5px auto -webkit-focus-ring-color}button,input,optgroup,select,textarea{margin:0;font-family:inherit;font-size:inherit;line-height:inherit}button,input{overflow:visible}button,select{text-transform:none}[type=reset],[type=submit],button,html [type=button]{-webkit-appearance:button}[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner,button::-moz-focus-inner{padding:0;border-style:none}input[type=checkbox],input[type=radio]{box-sizing:border-box;padding:0}input[type=date],input[type=datetime-local],input[type=month],input[type=time]{-webkit-appearance:listbox}textarea{overflow:auto;resize:vertical}fieldset{min-width:0;padding:0;margin:0;border:0}legend{display:block;width:100%;max-width:100%;padding:0;margin-bottom:.5rem;font-size:1.5rem;line-height:inherit;color:inherit;white-space:normal}progress{vertical-align:baseline}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{outline-offset:-2px;-webkit-appearance:none}[type=search]::-webkit-search-cancel-button,[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}output{display:inline-block}summary{display:list-item;cursor:pointer}template{display:none}[hidden]{display:none!important}
+ */*,::after,::before{box-sizing:border-box}html{font-family:sans-serif;line-height:1.15;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}article,aside,figcaption,figure,footer,header,hgroup,main,nav,section{display:block}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";font-size:1rem;font-weight:400;line-height:1.5;color:#212529;text-align:left;background-color:#fff}[tabindex="-1"]:focus{outline:0!important}hr{box-sizing:content-box;height:0;overflow:visible}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:.5rem}p{margin-top:0;margin-bottom:1rem}abbr[data-original-title],abbr[title]{text-decoration:underline;-webkit-text-decoration:underline dotted;text-decoration:underline dotted;cursor:help;border-bottom:0;-webkit-text-decoration-skip-ink:none;text-decoration-skip-ink:none}address{margin-bottom:1rem;font-style:normal;line-height:inherit}dl,ol,ul{margin-top:0;margin-bottom:1rem}ol ol,ol ul,ul ol,ul ul{margin-bottom:0}dt{font-weight:700}dd{margin-bottom:.5rem;margin-left:0}blockquote{margin:0 0 1rem}b,strong{font-weight:bolder}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}a{color:#007bff;text-decoration:none;background-color:transparent}a:hover{color:#0056b3;text-decoration:underline}a:not([href]):not([tabindex]){color:inherit;text-decoration:none}a:not([href]):not([tabindex]):focus,a:not([href]):not([tabindex]):hover{color:inherit;text-decoration:none}a:not([href]):not([tabindex]):focus{outline:0}code,kbd,pre,samp{font-family:SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;font-size:1em}pre{margin-top:0;margin-bottom:1rem;overflow:auto}figure{margin:0 0 1rem}img{vertical-align:middle;border-style:none}svg{overflow:hidden;vertical-align:middle}table{border-collapse:collapse}caption{padding-top:.75rem;padding-bottom:.75rem;color:#6c757d;text-align:left;caption-side:bottom}th{text-align:inherit}label{display:inline-block;margin-bottom:.5rem}button{border-radius:0}button:focus{outline:1px dotted;outline:5px auto -webkit-focus-ring-color}button,input,optgroup,select,textarea{margin:0;font-family:inherit;font-size:inherit;line-height:inherit}button,input{overflow:visible}button,select{text-transform:none}select{word-wrap:normal}[type=button],[type=reset],[type=submit],button{-webkit-appearance:button}[type=button]:not(:disabled),[type=reset]:not(:disabled),[type=submit]:not(:disabled),button:not(:disabled){cursor:pointer}[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner,button::-moz-focus-inner{padding:0;border-style:none}input[type=checkbox],input[type=radio]{box-sizing:border-box;padding:0}input[type=date],input[type=datetime-local],input[type=month],input[type=time]{-webkit-appearance:listbox}textarea{overflow:auto;resize:vertical}fieldset{min-width:0;padding:0;margin:0;border:0}legend{display:block;width:100%;max-width:100%;padding:0;margin-bottom:.5rem;font-size:1.5rem;line-height:inherit;color:inherit;white-space:normal}progress{vertical-align:baseline}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{outline-offset:-2px;-webkit-appearance:none}[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}output{display:inline-block}summary{display:list-item;cursor:pointer}template{display:none}[hidden]{display:none!important}
 /*# sourceMappingURL=bootstrap-reboot.min.css.map */
@@ -1,21 +1,41 @@
-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); } }
+/*!
+  * Bootstrap alert.js v4.3.0 (https://getbootstrap.com/)
+  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', './util.js'], factory) :
+  (global = global || self, global.Alert = factory(global.jQuery, global.Util));
+}(this, function ($, Util) { 'use strict';

-function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
+  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
+  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;
+
+  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;
+  }

-/**
- * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): alert.js
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- * --------------------------------------------------------------------------
- */
-var Alert = function ($) {
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */
+
  var NAME = 'alert';
-  var VERSION = '4.1.2';
+  var VERSION = '4.3.0';
  var DATA_KEY = 'bs.alert';
  var EVENT_KEY = "." + DATA_KEY;
  var DATA_API_KEY = '.data-api';
@@ -70,8 +90,8 @@ var Alert = function ($) {
    _proto.dispose = function dispose() {
      $.removeData(this._element, DATA_KEY);
      this._element = null;
-    }; // Private
-
+    } // Private
+    ;

    _proto._getRootElement = function _getRootElement(element) {
      var selector = Util.getSelectorFromElement(element);
@@ -113,8 +133,8 @@ var Alert = function ($) {

    _proto._destroyElement = function _destroyElement(element) {
      $(element).detach().trigger(Event.CLOSED).remove();
-    }; // Static
-
+    } // Static
+    ;

    Alert._jQueryInterface = function _jQueryInterface(config) {
      return this.each(function () {
@@ -174,5 +194,6 @@ var Alert = function ($) {
  };

  return Alert;
-}($);
-//# sourceMappingURL=alert.js.map
+
+}));
+//# sourceMappingURL=alert.js.map
@@ -1,21 +1,40 @@
-function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
+/*!
+  * Bootstrap button.js v4.3.0 (https://getbootstrap.com/)
+  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery')) :
+  typeof define === 'function' && define.amd ? define(['jquery'], factory) :
+  (global = global || self, global.Button = factory(global.jQuery));
+}(this, function ($) { 'use strict';

-function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
+  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
+
+  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;
+  }

-/**
- * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): button.js
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- * --------------------------------------------------------------------------
- */
-var Button = function ($) {
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */
+
  var NAME = 'button';
-  var VERSION = '4.1.2';
+  var VERSION = '4.3.0';
  var DATA_KEY = 'bs.button';
  var EVENT_KEY = "." + DATA_KEY;
  var DATA_API_KEY = '.data-api';
@@ -28,7 +47,7 @@ var Button = function ($) {
  var Selector = {
    DATA_TOGGLE_CARROT: '[data-toggle^="button"]',
    DATA_TOGGLE: '[data-toggle="buttons"]',
-    INPUT: 'input',
+    INPUT: 'input:not([type="hidden"])',
    ACTIVE: '.active',
    BUTTON: '.btn'
  };
@@ -101,8 +120,8 @@ var Button = function ($) {
    _proto.dispose = function dispose() {
      $.removeData(this._element, DATA_KEY);
      this._element = null;
-    }; // Static
-
+    } // Static
+    ;

    Button._jQueryInterface = function _jQueryInterface(config) {
      return this.each(function () {
@@ -163,5 +182,6 @@ var Button = function ($) {
  };

  return Button;
-}($);
-//# sourceMappingURL=button.js.map
+
+}));
+//# sourceMappingURL=button.js.map
@@ -1,25 +1,75 @@
-function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }
+/*!
+  * Bootstrap carousel.js v4.3.0 (https://getbootstrap.com/)
+  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', './util.js'], factory) :
+  (global = global || self, global.Carousel = factory(global.jQuery, global.Util));
+}(this, function ($, Util) { 'use strict';

-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; }
+  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
+  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;

-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 _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 _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;
+  }

-/**
- * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): carousel.js
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- * --------------------------------------------------------------------------
- */
-var Carousel = function ($) {
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */
+
  var NAME = 'carousel';
-  var VERSION = '4.1.2';
+  var VERSION = '4.3.0';
  var DATA_KEY = 'bs.carousel';
  var EVENT_KEY = "." + DATA_KEY;
  var DATA_API_KEY = '.data-api';
@@ -30,19 +80,22 @@ var Carousel = function ($) {

  var TOUCHEVENT_COMPAT_WAIT = 500; // Time for mouse compat events to fire after touch

+  var SWIPE_THRESHOLD = 40;
  var Default = {
    interval: 5000,
    keyboard: true,
    slide: false,
    pause: 'hover',
-    wrap: true
+    wrap: true,
+    touch: true
  };
  var DefaultType = {
    interval: '(number|boolean)',
    keyboard: 'boolean',
    slide: '(boolean|string)',
    pause: '(string|boolean)',
-    wrap: 'boolean'
+    wrap: 'boolean',
+    touch: 'boolean'
  };
  var Direction = {
    NEXT: 'next',
@@ -56,7 +109,12 @@ var Carousel = function ($) {
    KEYDOWN: "keydown" + EVENT_KEY,
    MOUSEENTER: "mouseenter" + EVENT_KEY,
    MOUSELEAVE: "mouseleave" + EVENT_KEY,
+    TOUCHSTART: "touchstart" + EVENT_KEY,
+    TOUCHMOVE: "touchmove" + EVENT_KEY,
    TOUCHEND: "touchend" + EVENT_KEY,
+    POINTERDOWN: "pointerdown" + EVENT_KEY,
+    POINTERUP: "pointerup" + EVENT_KEY,
+    DRAG_START: "dragstart" + EVENT_KEY,
    LOAD_DATA_API: "load" + EVENT_KEY + DATA_API_KEY,
    CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY
  };
@@ -68,16 +126,22 @@ var Carousel = function ($) {
    LEFT: 'carousel-item-left',
    NEXT: 'carousel-item-next',
    PREV: 'carousel-item-prev',
-    ITEM: 'carousel-item'
+    ITEM: 'carousel-item',
+    POINTER_EVENT: 'pointer-event'
  };
  var Selector = {
    ACTIVE: '.active',
    ACTIVE_ITEM: '.active.carousel-item',
    ITEM: '.carousel-item',
+    ITEM_IMG: '.carousel-item img',
    NEXT_PREV: '.carousel-item-next, .carousel-item-prev',
    INDICATORS: '.carousel-indicators',
    DATA_SLIDE: '[data-slide], [data-slide-to]',
    DATA_RIDE: '[data-ride="carousel"]'
+  };
+  var PointerType = {
+    TOUCH: 'touch',
+    PEN: 'pen'
    /**
     * ------------------------------------------------------------------------
     * Class Definition
@@ -96,9 +160,13 @@ var Carousel = function ($) {
      this._isPaused = false;
      this._isSliding = false;
      this.touchTimeout = null;
+      this.touchStartX = 0;
+      this.touchDeltaX = 0;
      this._config = this._getConfig(config);
-      this._element = $(element)[0];
+      this._element = element;
      this._indicatorsElement = this._element.querySelector(Selector.INDICATORS);
+      this._touchSupported = 'ontouchstart' in document.documentElement || navigator.maxTouchPoints > 0;
+      this._pointerEvent = Boolean(window.PointerEvent || window.MSPointerEvent);

      this._addEventListeners();
    } // Getters
@@ -196,8 +264,8 @@ var Carousel = function ($) {
      this._isSliding = null;
      this._activeElement = null;
      this._indicatorsElement = null;
-    }; // Private
-
+    } // Private
+    ;

    _proto._getConfig = function _getConfig(config) {
      config = _objectSpread({}, Default, config);
@@ -205,6 +273,25 @@ var Carousel = function ($) {
      return config;
    };

+    _proto._handleSwipe = function _handleSwipe() {
+      var absDeltax = Math.abs(this.touchDeltaX);
+
+      if (absDeltax <= SWIPE_THRESHOLD) {
+        return;
+      }
+
+      var direction = absDeltax / this.touchDeltaX; // swipe left
+
+      if (direction > 0) {
+        this.prev();
+      } // swipe right
+
+
+      if (direction < 0) {
+        this.next();
+      }
+    };
+
    _proto._addEventListeners = function _addEventListeners() {
      var _this2 = this;

@@ -220,8 +307,45 @@ var Carousel = function ($) {
        }).on(Event.MOUSELEAVE, function (event) {
          return _this2.cycle(event);
        });
+      }

-        if ('ontouchstart' in document.documentElement) {
+      if (this._config.touch) {
+        this._addTouchEventListeners();
+      }
+    };
+
+    _proto._addTouchEventListeners = function _addTouchEventListeners() {
+      var _this3 = this;
+
+      if (!this._touchSupported) {
+        return;
+      }
+
+      var start = function start(event) {
+        if (_this3._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) {
+          _this3.touchStartX = event.originalEvent.clientX;
+        } else if (!_this3._pointerEvent) {
+          _this3.touchStartX = event.originalEvent.touches[0].clientX;
+        }
+      };
+
+      var move = function move(event) {
+        // ensure swiping with one touch and not pinching
+        if (event.originalEvent.touches && event.originalEvent.touches.length > 1) {
+          _this3.touchDeltaX = 0;
+        } else {
+          _this3.touchDeltaX = event.originalEvent.touches[0].clientX - _this3.touchStartX;
+        }
+      };
+
+      var end = function end(event) {
+        if (_this3._pointerEvent && PointerType[event.originalEvent.pointerType.toUpperCase()]) {
+          _this3.touchDeltaX = event.originalEvent.clientX - _this3.touchStartX;
+        }
+
+        _this3._handleSwipe();
+
+        if (_this3._config.pause === 'hover') {
          // 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;
@@ -229,18 +353,41 @@ var Carousel = function ($) {
          // (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
-          $(this._element).on(Event.TOUCHEND, function () {
-            _this2.pause();
+          _this3.pause();

-            if (_this2.touchTimeout) {
-              clearTimeout(_this2.touchTimeout);
-            }
+          if (_this3.touchTimeout) {
+            clearTimeout(_this3.touchTimeout);
+          }

-            _this2.touchTimeout = setTimeout(function (event) {
-              return _this2.cycle(event);
-            }, TOUCHEVENT_COMPAT_WAIT + _this2._config.interval);
-          });
+          _this3.touchTimeout = setTimeout(function (event) {
+            return _this3.cycle(event);
+          }, TOUCHEVENT_COMPAT_WAIT + _this3._config.interval);
        }
+      };
+
+      $(this._element.querySelectorAll(Selector.ITEM_IMG)).on(Event.DRAG_START, function (e) {
+        return e.preventDefault();
+      });
+
+      if (this._pointerEvent) {
+        $(this._element).on(Event.POINTERDOWN, function (event) {
+          return start(event);
+        });
+        $(this._element).on(Event.POINTERUP, function (event) {
+          return end(event);
+        });
+
+        this._element.classList.add(ClassName.POINTER_EVENT);
+      } else {
+        $(this._element).on(Event.TOUCHSTART, function (event) {
+          return start(event);
+        });
+        $(this._element).on(Event.TOUCHMOVE, function (event) {
+          return move(event);
+        });
+        $(this._element).on(Event.TOUCHEND, function (event) {
+          return end(event);
+        });
      }
    };

@@ -316,7 +463,7 @@ var Carousel = function ($) {
    };

    _proto._slide = function _slide(direction, element) {
-      var _this3 = this;
+      var _this4 = this;

      var activeElement = this._element.querySelector(Selector.ACTIVE_ITEM);

@@ -377,13 +524,22 @@ var Carousel = function ($) {
        Util.reflow(nextElement);
        $(activeElement).addClass(directionalClassName);
        $(nextElement).addClass(directionalClassName);
+        var nextElementInterval = parseInt(nextElement.getAttribute('data-interval'), 10);
+
+        if (nextElementInterval) {
+          this._config.defaultInterval = this._config.defaultInterval || this._config.interval;
+          this._config.interval = nextElementInterval;
+        } else {
+          this._config.interval = this._config.defaultInterval || this._config.interval;
+        }
+
        var transitionDuration = Util.getTransitionDurationFromElement(activeElement);
        $(activeElement).one(Util.TRANSITION_END, function () {
          $(nextElement).removeClass(directionalClassName + " " + orderClassName).addClass(ClassName.ACTIVE);
          $(activeElement).removeClass(ClassName.ACTIVE + " " + orderClassName + " " + directionalClassName);
-          _this3._isSliding = false;
+          _this4._isSliding = false;
          setTimeout(function () {
-            return $(_this3._element).trigger(slidEvent);
+            return $(_this4._element).trigger(slidEvent);
          }, 0);
        }).emulateTransitionEnd(transitionDuration);
      } else {
@@ -396,8 +552,8 @@ var Carousel = function ($) {
      if (isCycling) {
        this.cycle();
      }
-    }; // Static
-
+    } // Static
+    ;

    Carousel._jQueryInterface = function _jQueryInterface(config) {
      return this.each(function () {
@@ -424,7 +580,7 @@ var Carousel = function ($) {
          }

          data[action]();
-        } else if (_config.interval) {
+        } else if (_config.interval && _config.ride) {
          data.pause();
          data.cycle();
        }
@@ -507,5 +663,6 @@ var Carousel = function ($) {
  };

  return Carousel;
-}($);
-//# sourceMappingURL=carousel.js.map
+
+}));
+//# sourceMappingURL=carousel.js.map
@@ -1,25 +1,75 @@
-function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }
+/*!
+  * Bootstrap collapse.js v4.3.0 (https://getbootstrap.com/)
+  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', './util.js'], factory) :
+  (global = global || self, global.Collapse = factory(global.jQuery, global.Util));
+}(this, function ($, Util) { 'use strict';

-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; }
+  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
+  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;

-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 _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 _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;
+  }

-/**
- * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): collapse.js
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- * --------------------------------------------------------------------------
- */
-var Collapse = function ($) {
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */
+
  var NAME = 'collapse';
-  var VERSION = '4.1.2';
+  var VERSION = '4.3.0';
  var DATA_KEY = 'bs.collapse';
  var EVENT_KEY = "." + DATA_KEY;
  var DATA_API_KEY = '.data-api';
@@ -67,7 +117,7 @@ var Collapse = function ($) {
      this._isTransitioning = false;
      this._element = element;
      this._config = this._getConfig(config);
-      this._triggerArray = $.makeArray(document.querySelectorAll("[data-toggle=\"collapse\"][href=\"#" + element.id + "\"]," + ("[data-toggle=\"collapse\"][data-target=\"#" + element.id + "\"]")));
+      this._triggerArray = [].slice.call(document.querySelectorAll("[data-toggle=\"collapse\"][href=\"#" + element.id + "\"]," + ("[data-toggle=\"collapse\"][data-target=\"#" + element.id + "\"]")));
      var toggleList = [].slice.call(document.querySelectorAll(Selector.DATA_TOGGLE));

      for (var i = 0, len = toggleList.length; i < len; i++) {
@@ -119,7 +169,11 @@ var Collapse = function ($) {

      if (this._parent) {
        actives = [].slice.call(this._parent.querySelectorAll(Selector.ACTIVES)).filter(function (elem) {
-          return elem.getAttribute('data-parent') === _this._config.parent;
+          if (typeof _this._config.parent === 'string') {
+            return elem.getAttribute('data-parent') === _this._config.parent;
+          }
+
+          return elem.classList.contains(ClassName.COLLAPSE);
        });

        if (actives.length === 0) {
@@ -237,8 +291,8 @@ var Collapse = function ($) {
      this._element = null;
      this._triggerArray = null;
      this._isTransitioning = null;
-    }; // Private
-
+    } // Private
+    ;

    _proto._getConfig = function _getConfig(config) {
      config = _objectSpread({}, Default, config);
@@ -256,7 +310,7 @@ var Collapse = function ($) {
    _proto._getParent = function _getParent() {
      var _this3 = this;

-      var parent = null;
+      var parent;

      if (Util.isElement(this._config.parent)) {
        parent = this._config.parent; // It's a jQuery object
@@ -277,15 +331,13 @@ var Collapse = function ($) {
    };

    _proto._addAriaAndCollapsedClass = function _addAriaAndCollapsedClass(element, triggerArray) {
-      if (element) {
-        var isOpen = $(element).hasClass(ClassName.SHOW);
+      var isOpen = $(element).hasClass(ClassName.SHOW);

-        if (triggerArray.length) {
-          $(triggerArray).toggleClass(ClassName.COLLAPSED, !isOpen).attr('aria-expanded', isOpen);
-        }
+      if (triggerArray.length) {
+        $(triggerArray).toggleClass(ClassName.COLLAPSED, !isOpen).attr('aria-expanded', isOpen);
      }
-    }; // Static
-
+    } // Static
+    ;

    Collapse._getTargetFromElement = function _getTargetFromElement(element) {
      var selector = Util.getSelectorFromElement(element);
@@ -371,5 +423,6 @@ var Collapse = function ($) {
  };

  return Collapse;
-}($);
-//# sourceMappingURL=collapse.js.map
+
+}));
+//# sourceMappingURL=collapse.js.map
@@ -1,25 +1,76 @@
-function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }
+/*!
+  * Bootstrap dropdown.js v4.3.0 (https://getbootstrap.com/)
+  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('popper.js'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', 'popper.js', './util.js'], factory) :
+  (global = global || self, global.Dropdown = factory(global.jQuery, global.Popper, global.Util));
+}(this, function ($, Popper, Util) { 'use strict';

-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; }
+  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
+  Popper = Popper && Popper.hasOwnProperty('default') ? Popper['default'] : Popper;
+  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;

-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 _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 _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;
+  }

-/**
- * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): dropdown.js
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- * --------------------------------------------------------------------------
- */
-var Dropdown = function ($) {
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */
+
  var NAME = 'dropdown';
-  var VERSION = '4.1.2';
+  var VERSION = '4.3.0';
  var DATA_KEY = 'bs.dropdown';
  var EVENT_KEY = "." + DATA_KEY;
  var DATA_API_KEY = '.data-api';
@@ -144,7 +195,7 @@ var Dropdown = function ($) {
         * Popper - https://popper.js.org
         */
        if (typeof Popper === 'undefined') {
-          throw new TypeError('Bootstrap dropdown require Popper.js (https://popper.js.org)');
+          throw new TypeError('Bootstrap\'s dropdowns require Popper.js (https://popper.js.org/)');
        }

        var referenceElement = this._element;
@@ -185,6 +236,50 @@ var Dropdown = function ($) {
      $(parent).toggleClass(ClassName.SHOW).trigger($.Event(Event.SHOWN, relatedTarget));
    };

+    _proto.show = function show() {
+      if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED) || $(this._menu).hasClass(ClassName.SHOW)) {
+        return;
+      }
+
+      var relatedTarget = {
+        relatedTarget: this._element
+      };
+      var showEvent = $.Event(Event.SHOW, relatedTarget);
+
+      var parent = Dropdown._getParentFromElement(this._element);
+
+      $(parent).trigger(showEvent);
+
+      if (showEvent.isDefaultPrevented()) {
+        return;
+      }
+
+      $(this._menu).toggleClass(ClassName.SHOW);
+      $(parent).toggleClass(ClassName.SHOW).trigger($.Event(Event.SHOWN, relatedTarget));
+    };
+
+    _proto.hide = function hide() {
+      if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED) || !$(this._menu).hasClass(ClassName.SHOW)) {
+        return;
+      }
+
+      var relatedTarget = {
+        relatedTarget: this._element
+      };
+      var hideEvent = $.Event(Event.HIDE, relatedTarget);
+
+      var parent = Dropdown._getParentFromElement(this._element);
+
+      $(parent).trigger(hideEvent);
+
+      if (hideEvent.isDefaultPrevented()) {
+        return;
+      }
+
+      $(this._menu).toggleClass(ClassName.SHOW);
+      $(parent).toggleClass(ClassName.SHOW).trigger($.Event(Event.HIDDEN, relatedTarget));
+    };
+
    _proto.dispose = function dispose() {
      $.removeData(this._element, DATA_KEY);
      $(this._element).off(EVENT_KEY);
@@ -204,8 +299,8 @@ var Dropdown = function ($) {
      if (this._popper !== null) {
        this._popper.scheduleUpdate();
      }
-    }; // Private
-
+    } // Private
+    ;

    _proto._addEventListeners = function _addEventListeners() {
      var _this = this;
@@ -261,24 +356,28 @@ var Dropdown = function ($) {
      return $(this._element).closest('.navbar').length > 0;
    };

-    _proto._getPopperConfig = function _getPopperConfig() {
+    _proto._getOffset = function _getOffset() {
      var _this2 = this;

-      var offsetConf = {};
+      var offset = {};

      if (typeof this._config.offset === 'function') {
-        offsetConf.fn = function (data) {
-          data.offsets = _objectSpread({}, data.offsets, _this2._config.offset(data.offsets) || {});
+        offset.fn = function (data) {
+          data.offsets = _objectSpread({}, data.offsets, _this2._config.offset(data.offsets, _this2._element) || {});
          return data;
        };
      } else {
-        offsetConf.offset = this._config.offset;
+        offset.offset = this._config.offset;
      }

+      return offset;
+    };
+
+    _proto._getPopperConfig = function _getPopperConfig() {
      var popperConfig = {
        placement: this._getPlacement(),
        modifiers: {
-          offset: offsetConf,
+          offset: this._getOffset(),
          flip: {
            enabled: this._config.flip
          },
@@ -296,8 +395,8 @@ var Dropdown = function ($) {
      }

      return popperConfig;
-    }; // Static
-
+    } // Static
+    ;

    Dropdown._jQueryInterface = function _jQueryInterface(config) {
      return this.each(function () {
@@ -381,8 +480,8 @@ var Dropdown = function ($) {
      }

      return parent || element.parentNode;
-    }; // eslint-disable-next-line complexity
-
+    } // eslint-disable-next-line complexity
+    ;

    Dropdown._dataApiKeydownHandler = function _dataApiKeydownHandler(event) {
      // If not input/textarea:
@@ -407,7 +506,7 @@ var Dropdown = function ($) {

      var isActive = $(parent).hasClass(ClassName.SHOW);

-      if (!isActive && (event.which !== ESCAPE_KEYCODE || event.which !== SPACE_KEYCODE) || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {
+      if (!isActive || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {
        if (event.which === ESCAPE_KEYCODE) {
          var toggle = parent.querySelector(Selector.DATA_TOGGLE);
          $(toggle).trigger('focus');
@@ -491,5 +590,6 @@ var Dropdown = function ($) {
  };

  return Dropdown;
-}($, Popper);
-//# sourceMappingURL=dropdown.js.map
+
+}));
+//# sourceMappingURL=dropdown.js.map
@@ -1,6 +1,6 @@
 /**
 * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): index.js
+ * Bootstrap (v4.3.0): index.js
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 * --------------------------------------------------------------------------
 */
@@ -1,25 +1,75 @@
-function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }
+/*!
+  * Bootstrap modal.js v4.3.0 (https://getbootstrap.com/)
+  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', './util.js'], factory) :
+  (global = global || self, global.Modal = factory(global.jQuery, global.Util));
+}(this, function ($, Util) { 'use strict';

-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; }
+  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
+  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;

-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 _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 _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;
+  }

-/**
- * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): modal.js
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- * --------------------------------------------------------------------------
- */
-var Modal = function ($) {
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */
+
  var NAME = 'modal';
-  var VERSION = '4.1.2';
+  var VERSION = '4.3.0';
  var DATA_KEY = 'bs.modal';
  var EVENT_KEY = "." + DATA_KEY;
  var DATA_API_KEY = '.data-api';
@@ -52,6 +102,7 @@ var Modal = function ($) {
    CLICK_DATA_API: "click" + EVENT_KEY + DATA_API_KEY
  };
  var ClassName = {
+    SCROLLABLE: 'modal-dialog-scrollable',
    SCROLLBAR_MEASURER: 'modal-scrollbar-measure',
    BACKDROP: 'modal-backdrop',
    OPEN: 'modal-open',
@@ -60,6 +111,7 @@ var Modal = function ($) {
  };
  var Selector = {
    DIALOG: '.modal-dialog',
+    MODAL_BODY: '.modal-body',
    DATA_TOGGLE: '[data-toggle="modal"]',
    DATA_DISMISS: '[data-dismiss="modal"]',
    FIXED_CONTENT: '.fixed-top, .fixed-bottom, .is-fixed, .sticky-top',
@@ -83,6 +135,7 @@ var Modal = function ($) {
      this._isShown = false;
      this._isBodyOverflowing = false;
      this._ignoreBackdropClick = false;
+      this._isTransitioning = false;
      this._scrollbarWidth = 0;
    } // Getters

@@ -97,7 +150,7 @@ var Modal = function ($) {
    _proto.show = function show(relatedTarget) {
      var _this = this;

-      if (this._isTransitioning || this._isShown) {
+      if (this._isShown || this._isTransitioning) {
        return;
      }

@@ -122,8 +175,6 @@ var Modal = function ($) {

      this._adjustDialog();

-      $(document.body).addClass(ClassName.OPEN);
-
      this._setEscapeEvent();

      this._setResizeEvent();
@@ -151,7 +202,7 @@ var Modal = function ($) {
        event.preventDefault();
      }

-      if (this._isTransitioning || !this._isShown) {
+      if (!this._isShown || this._isTransitioning) {
        return;
      }

@@ -189,8 +240,17 @@ var Modal = function ($) {
    };

    _proto.dispose = function dispose() {
+      [window, this._element, this._dialog].forEach(function (htmlElement) {
+        return $(htmlElement).off(EVENT_KEY);
+      });
+      /**
+       * `document` has 2 events `Event.FOCUSIN` and `Event.CLICK_DATA_API`
+       * Do not move `document` in `htmlElements` array
+       * It will remove `Event.CLICK_DATA_API` event that should remain
+       */
+
+      $(document).off(Event.FOCUSIN);
      $.removeData(this._element, DATA_KEY);
-      $(window, document, this._element, this._backdrop).off(EVENT_KEY);
      this._config = null;
      this._element = null;
      this._dialog = null;
@@ -198,13 +258,14 @@ var Modal = function ($) {
      this._isShown = null;
      this._isBodyOverflowing = null;
      this._ignoreBackdropClick = null;
+      this._isTransitioning = null;
      this._scrollbarWidth = null;
    };

    _proto.handleUpdate = function handleUpdate() {
      this._adjustDialog();
-    }; // Private
-
+    } // Private
+    ;

    _proto._getConfig = function _getConfig(config) {
      config = _objectSpread({}, Default, config);
@@ -226,7 +287,13 @@ var Modal = function ($) {

      this._element.removeAttribute('aria-hidden');

-      this._element.scrollTop = 0;
+      this._element.setAttribute('aria-modal', true);
+
+      if ($(this._dialog).hasClass(ClassName.SCROLLABLE)) {
+        this._dialog.querySelector(Selector.MODAL_BODY).scrollTop = 0;
+      } else {
+        this._element.scrollTop = 0;
+      }

      if (transition) {
        Util.reflow(this._element);
@@ -252,7 +319,7 @@ var Modal = function ($) {
      };

      if (transition) {
-        var transitionDuration = Util.getTransitionDurationFromElement(this._element);
+        var transitionDuration = Util.getTransitionDurationFromElement(this._dialog);
        $(this._dialog).one(Util.TRANSITION_END, transitionComplete).emulateTransitionEnd(transitionDuration);
      } else {
        transitionComplete();
@@ -305,6 +372,8 @@ var Modal = function ($) {

      this._element.setAttribute('aria-hidden', true);

+      this._element.removeAttribute('aria-modal');
+
      this._isTransitioning = false;

      this._showBackdrop(function () {
@@ -394,11 +463,11 @@ var Modal = function ($) {
      } 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;
@@ -448,6 +517,8 @@ var Modal = function ($) {
        var calculatedPadding = $(document.body).css('padding-right');
        $(document.body).data('padding-right', actualPadding).css('padding-right', parseFloat(calculatedPadding) + this._scrollbarWidth + "px");
      }
+
+      $(document.body).addClass(ClassName.OPEN);
    };

    _proto._resetScrollbar = function _resetScrollbar() {
@@ -481,8 +552,8 @@ var Modal = function ($) {
      var scrollbarWidth = scrollDiv.getBoundingClientRect().width - scrollDiv.clientWidth;
      document.body.removeChild(scrollDiv);
      return scrollbarWidth;
-    }; // Static
-
+    } // Static
+    ;

    Modal._jQueryInterface = function _jQueryInterface(config, relatedTarget) {
      return this.each(function () {
@@ -574,5 +645,6 @@ var Modal = function ($) {
  };

  return Modal;
-}($);
-//# sourceMappingURL=modal.js.map
+
+}));
+//# sourceMappingURL=modal.js.map
@@ -1,27 +1,81 @@
-function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
+/*!
+  * Bootstrap popover.js v4.3.0 (https://getbootstrap.com/)
+  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('./tooltip.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', './tooltip.js'], factory) :
+  (global = global || self, global.Popover = factory(global.jQuery, global.Tooltip));
+}(this, function ($, Tooltip) { 'use strict';

-function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
+  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
+  Tooltip = Tooltip && Tooltip.hasOwnProperty('default') ? Tooltip['default'] : Tooltip;

-function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; subClass.__proto__ = superClass; }
+  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 _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 _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 _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 (v4.1.2): popover.js
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- * --------------------------------------------------------------------------
- */
-var Popover = function ($) {
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */
+
  var NAME = 'popover';
-  var VERSION = '4.1.2';
+  var VERSION = '4.3.0';
  var DATA_KEY = 'bs.popover';
  var EVENT_KEY = "." + DATA_KEY;
  var JQUERY_NO_CONFLICT = $.fn[NAME];
@@ -104,8 +158,8 @@ var Popover = function ($) {

      this.setElementContent($tip.find(Selector.CONTENT), content);
      $tip.removeClass(ClassName.FADE + " " + ClassName.SHOW);
-    }; // Private
-
+    } // Private
+    ;

    _proto._getContent = function _getContent() {
      return this.element.getAttribute('data-content') || this.config.content;
@@ -118,8 +172,8 @@ var Popover = function ($) {
      if (tabClass !== null && tabClass.length > 0) {
        $tip.removeClass(tabClass.join(''));
      }
-    }; // Static
-
+    } // Static
+    ;

    Popover._jQueryInterface = function _jQueryInterface(config) {
      return this.each(function () {
@@ -127,7 +181,7 @@ var Popover = function ($) {

        var _config = typeof config === 'object' ? config : null;

-        if (!data && /destroy|hide/.test(config)) {
+        if (!data && /dispose|hide/.test(config)) {
          return;
        }

@@ -202,5 +256,6 @@ var Popover = function ($) {
  };

  return Popover;
-}($);
-//# sourceMappingURL=popover.js.map
+
+}));
+//# sourceMappingURL=popover.js.map
@@ -1,25 +1,75 @@
-function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }
+/*!
+  * Bootstrap scrollspy.js v4.3.0 (https://getbootstrap.com/)
+  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', './util.js'], factory) :
+  (global = global || self, global.ScrollSpy = factory(global.jQuery, global.Util));
+}(this, function ($, Util) { 'use strict';

-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; }
+  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
+  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;

-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 _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 _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;
+  }

-/**
- * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): scrollspy.js
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- * --------------------------------------------------------------------------
- */
-var ScrollSpy = function ($) {
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */
+
  var NAME = 'scrollspy';
-  var VERSION = '4.1.2';
+  var VERSION = '4.3.0';
  var DATA_KEY = 'bs.scrollspy';
  var EVENT_KEY = "." + DATA_KEY;
  var DATA_API_KEY = '.data-api';
@@ -142,8 +192,8 @@ var ScrollSpy = function ($) {
      this._targets = null;
      this._activeTarget = null;
      this._scrollHeight = null;
-    }; // Private
-
+    } // Private
+    ;

    _proto._getConfig = function _getConfig(config) {
      config = _objectSpread({}, Default, typeof config === 'object' && config ? config : {});
@@ -220,12 +270,10 @@ var ScrollSpy = function ($) {

      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 queries = this._selector.split(',').map(function (selector) {
+        return selector + "[data-target=\"" + target + "\"]," + selector + "[href=\"" + target + "\"]";
      });
+
      var $link = $([].slice.call(document.querySelectorAll(queries.join(','))));

      if ($link.hasClass(ClassName.DROPDOWN_ITEM)) {
@@ -247,10 +295,13 @@ var ScrollSpy = function ($) {
    };

    _proto._clear = function _clear() {
-      var nodes = [].slice.call(document.querySelectorAll(this._selector));
-      $(nodes).filter(Selector.ACTIVE).removeClass(ClassName.ACTIVE);
-    }; // Static
-
+      [].slice.call(document.querySelectorAll(this._selector)).filter(function (node) {
+        return node.classList.contains(ClassName.ACTIVE);
+      }).forEach(function (node) {
+        return node.classList.remove(ClassName.ACTIVE);
+      });
+    } // Static
+    ;

    ScrollSpy._jQueryInterface = function _jQueryInterface(config) {
      return this.each(function () {
@@ -319,5 +370,6 @@ var ScrollSpy = function ($) {
  };

  return ScrollSpy;
-}($);
-//# sourceMappingURL=scrollspy.js.map
+
+}));
+//# sourceMappingURL=scrollspy.js.map
@@ -1,21 +1,41 @@
-function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
+/*!
+  * Bootstrap tab.js v4.3.0 (https://getbootstrap.com/)
+  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', './util.js'], factory) :
+  (global = global || self, global.Tab = factory(global.jQuery, global.Util));
+}(this, function ($, Util) { 'use strict';

-function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
+  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
+  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;
+
+  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;
+  }

-/**
- * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): tab.js
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- * --------------------------------------------------------------------------
- */
-var Tab = function ($) {
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */
+
  var NAME = 'tab';
-  var VERSION = '4.1.2';
+  var VERSION = '4.3.0';
  var DATA_KEY = 'bs.tab';
  var EVENT_KEY = "." + DATA_KEY;
  var DATA_API_KEY = '.data-api';
@@ -74,7 +94,7 @@ var Tab = function ($) {
      var selector = Util.getSelectorFromElement(this._element);

      if (listElement) {
-        var itemSelector = listElement.nodeName === 'UL' ? Selector.ACTIVE_UL : Selector.ACTIVE;
+        var itemSelector = listElement.nodeName === 'UL' || listElement.nodeName === 'OL' ? Selector.ACTIVE_UL : Selector.ACTIVE;
        previous = $.makeArray($(listElement).find(itemSelector));
        previous = previous[previous.length - 1];
      }
@@ -123,20 +143,13 @@ var Tab = function ($) {
    _proto.dispose = function dispose() {
      $.removeData(this._element, DATA_KEY);
      this._element = null;
-    }; // Private
-
+    } // Private
+    ;

    _proto._activate = function _activate(element, container, callback) {
      var _this2 = this;

-      var activeElements;
-
-      if (container.nodeName === 'UL') {
-        activeElements = $(container).find(Selector.ACTIVE_UL);
-      } else {
-        activeElements = $(container).children(Selector.ACTIVE);
-      }
-
+      var activeElements = container && (container.nodeName === 'UL' || container.nodeName === 'OL') ? $(container).find(Selector.ACTIVE_UL) : $(container).children(Selector.ACTIVE);
      var active = activeElements[0];
      var isTransitioning = callback && active && $(active).hasClass(ClassName.FADE);

@@ -146,7 +159,7 @@ var Tab = function ($) {

      if (active && isTransitioning) {
        var transitionDuration = Util.getTransitionDurationFromElement(active);
-        $(active).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
+        $(active).removeClass(ClassName.SHOW).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
      } else {
        complete();
      }
@@ -154,7 +167,7 @@ var Tab = function ($) {

    _proto._transitionComplete = function _transitionComplete(element, active, callback) {
      if (active) {
-        $(active).removeClass(ClassName.SHOW + " " + ClassName.ACTIVE);
+        $(active).removeClass(ClassName.ACTIVE);
        var dropdownChild = $(active.parentNode).find(Selector.DROPDOWN_ACTIVE_CHILD)[0];

        if (dropdownChild) {
@@ -173,7 +186,10 @@ var Tab = function ($) {
      }

      Util.reflow(element);
-      $(element).addClass(ClassName.SHOW);
+
+      if (element.classList.contains(ClassName.FADE)) {
+        element.classList.add(ClassName.SHOW);
+      }

      if (element.parentNode && $(element.parentNode).hasClass(ClassName.DROPDOWN_MENU)) {
        var dropdownElement = $(element).closest(Selector.DROPDOWN)[0];
@@ -189,8 +205,8 @@ var Tab = function ($) {
      if (callback) {
        callback();
      }
-    }; // Static
-
+    } // Static
+    ;

    Tab._jQueryInterface = function _jQueryInterface(config) {
      return this.each(function () {
@@ -248,5 +264,6 @@ var Tab = function ($) {
  };

  return Tab;
-}($);
-//# sourceMappingURL=tab.js.map
+
+}));
+//# sourceMappingURL=tab.js.map
@@ -0,0 +1,283 @@
+/*!
+  * Bootstrap toast.js v4.3.0 (https://getbootstrap.com/)
+  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', './util.js'], factory) :
+  (global = global || self, global.Toast = factory(global.jQuery, global.Util));
+}(this, function ($, Util) { 'use strict';
+
+  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
+  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;
+
+  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;
+  }
+
+  /**
+   * ------------------------------------------------------------------------
+   * Constants
+   * ------------------------------------------------------------------------
+   */
+
+  var NAME = 'toast';
+  var VERSION = '4.3.0';
+  var DATA_KEY = 'bs.toast';
+  var EVENT_KEY = "." + DATA_KEY;
+  var JQUERY_NO_CONFLICT = $.fn[NAME];
+  var Event = {
+    CLICK_DISMISS: "click.dismiss" + EVENT_KEY,
+    HIDE: "hide" + EVENT_KEY,
+    HIDDEN: "hidden" + EVENT_KEY,
+    SHOW: "show" + EVENT_KEY,
+    SHOWN: "shown" + EVENT_KEY
+  };
+  var ClassName = {
+    FADE: 'fade',
+    HIDE: 'hide',
+    SHOW: 'show',
+    SHOWING: 'showing'
+  };
+  var DefaultType = {
+    animation: 'boolean',
+    autohide: 'boolean',
+    delay: 'number'
+  };
+  var Default = {
+    animation: true,
+    autohide: true,
+    delay: 500
+  };
+  var Selector = {
+    DATA_DISMISS: '[data-dismiss="toast"]'
+    /**
+     * ------------------------------------------------------------------------
+     * Class Definition
+     * ------------------------------------------------------------------------
+     */
+
+  };
+
+  var Toast =
+  /*#__PURE__*/
+  function () {
+    function Toast(element, config) {
+      this._element = element;
+      this._config = this._getConfig(config);
+      this._timeout = null;
+
+      this._setListeners();
+    } // Getters
+
+
+    var _proto = Toast.prototype;
+
+    // Public
+    _proto.show = function show() {
+      var _this = this;
+
+      $(this._element).trigger(Event.SHOW);
+
+      if (this._config.animation) {
+        this._element.classList.add(ClassName.FADE);
+      }
+
+      var complete = function complete() {
+        _this._element.classList.remove(ClassName.SHOWING);
+
+        _this._element.classList.add(ClassName.SHOW);
+
+        $(_this._element).trigger(Event.SHOWN);
+
+        if (_this._config.autohide) {
+          _this.hide();
+        }
+      };
+
+      this._element.classList.remove(ClassName.HIDE);
+
+      this._element.classList.add(ClassName.SHOWING);
+
+      if (this._config.animation) {
+        var transitionDuration = Util.getTransitionDurationFromElement(this._element);
+        $(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
+      } else {
+        complete();
+      }
+    };
+
+    _proto.hide = function hide(withoutTimeout) {
+      var _this2 = this;
+
+      if (!this._element.classList.contains(ClassName.SHOW)) {
+        return;
+      }
+
+      $(this._element).trigger(Event.HIDE);
+
+      if (withoutTimeout) {
+        this._close();
+      } else {
+        this._timeout = setTimeout(function () {
+          _this2._close();
+        }, this._config.delay);
+      }
+    };
+
+    _proto.dispose = function dispose() {
+      clearTimeout(this._timeout);
+      this._timeout = null;
+
+      if (this._element.classList.contains(ClassName.SHOW)) {
+        this._element.classList.remove(ClassName.SHOW);
+      }
+
+      $(this._element).off(Event.CLICK_DISMISS);
+      $.removeData(this._element, DATA_KEY);
+      this._element = null;
+      this._config = null;
+    } // Private
+    ;
+
+    _proto._getConfig = function _getConfig(config) {
+      config = _objectSpread({}, Default, $(this._element).data(), typeof config === 'object' && config ? config : {});
+      Util.typeCheckConfig(NAME, config, this.constructor.DefaultType);
+      return config;
+    };
+
+    _proto._setListeners = function _setListeners() {
+      var _this3 = this;
+
+      $(this._element).on(Event.CLICK_DISMISS, Selector.DATA_DISMISS, function () {
+        return _this3.hide(true);
+      });
+    };
+
+    _proto._close = function _close() {
+      var _this4 = this;
+
+      var complete = function complete() {
+        _this4._element.classList.add(ClassName.HIDE);
+
+        $(_this4._element).trigger(Event.HIDDEN);
+      };
+
+      this._element.classList.remove(ClassName.SHOW);
+
+      if (this._config.animation) {
+        var transitionDuration = Util.getTransitionDurationFromElement(this._element);
+        $(this._element).one(Util.TRANSITION_END, complete).emulateTransitionEnd(transitionDuration);
+      } else {
+        complete();
+      }
+    } // Static
+    ;
+
+    Toast._jQueryInterface = function _jQueryInterface(config) {
+      return this.each(function () {
+        var $element = $(this);
+        var data = $element.data(DATA_KEY);
+
+        var _config = typeof config === 'object' && config;
+
+        if (!data) {
+          data = new Toast(this, _config);
+          $element.data(DATA_KEY, data);
+        }
+
+        if (typeof config === 'string') {
+          if (typeof data[config] === 'undefined') {
+            throw new TypeError("No method named \"" + config + "\"");
+          }
+
+          data[config](this);
+        }
+      });
+    };
+
+    _createClass(Toast, null, [{
+      key: "VERSION",
+      get: function get() {
+        return VERSION;
+      }
+    }, {
+      key: "DefaultType",
+      get: function get() {
+        return DefaultType;
+      }
+    }, {
+      key: "Default",
+      get: function get() {
+        return Default;
+      }
+    }]);
+
+    return Toast;
+  }();
+  /**
+   * ------------------------------------------------------------------------
+   * jQuery
+   * ------------------------------------------------------------------------
+   */
+
+
+  $.fn[NAME] = Toast._jQueryInterface;
+  $.fn[NAME].Constructor = Toast;
+
+  $.fn[NAME].noConflict = function () {
+    $.fn[NAME] = JQUERY_NO_CONFLICT;
+    return Toast._jQueryInterface;
+  };
+
+  return Toast;
+
+}));
+//# sourceMappingURL=toast.js.map
@@ -1,25 +1,76 @@
-function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }
+/*!
+  * Bootstrap tooltip.js v4.3.0 (https://getbootstrap.com/)
+  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery'), require('popper.js'), require('./util.js')) :
+  typeof define === 'function' && define.amd ? define(['jquery', 'popper.js', './util.js'], factory) :
+  (global = global || self, global.Tooltip = factory(global.jQuery, global.Popper, global.Util));
+}(this, function ($, Popper, Util) { 'use strict';

-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; }
+  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
+  Popper = Popper && Popper.hasOwnProperty('default') ? Popper['default'] : Popper;
+  Util = Util && Util.hasOwnProperty('default') ? Util['default'] : Util;

-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 _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 _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;
+  }

-/**
- * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): tooltip.js
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- * --------------------------------------------------------------------------
- */
-var Tooltip = function ($) {
  /**
   * ------------------------------------------------------------------------
   * Constants
   * ------------------------------------------------------------------------
   */
+
  var NAME = 'tooltip';
-  var VERSION = '4.1.2';
+  var VERSION = '4.3.0';
  var DATA_KEY = 'bs.tooltip';
  var EVENT_KEY = "." + DATA_KEY;
  var JQUERY_NO_CONFLICT = $.fn[NAME];
@@ -34,7 +85,7 @@ var Tooltip = function ($) {
    html: 'boolean',
    selector: '(string|boolean)',
    placement: '(string|function)',
-    offset: '(number|string)',
+    offset: '(number|string|function)',
    container: '(string|element|boolean)',
    fallbackPlacement: '(string|array)',
    boundary: '(string|element)'
@@ -107,7 +158,7 @@ var Tooltip = function ($) {
       * Popper - https://popper.js.org
       */
      if (typeof Popper === 'undefined') {
-        throw new TypeError('Bootstrap tooltips require Popper.js (https://popper.js.org)');
+        throw new TypeError('Bootstrap\'s tooltips require Popper.js (https://popper.js.org/)');
      } // private


@@ -208,7 +259,8 @@ var Tooltip = function ($) {

      if (this.isWithContent() && this._isEnabled) {
        $(this.element).trigger(showEvent);
-        var isInTheDom = $.contains(this.element.ownerDocument.documentElement, this.element);
+        var shadowRoot = Util.findShadowRoot(this.element);
+        var isInTheDom = $.contains(shadowRoot !== null ? shadowRoot : this.element.ownerDocument.documentElement, this.element);

        if (showEvent.isDefaultPrevented() || !isInTheDom) {
          return;
@@ -229,7 +281,9 @@ var Tooltip = function ($) {
        var attachment = this._getAttachment(placement);

        this.addAttachmentClass(attachment);
-        var container = this.config.container === false ? document.body : $(document).find(this.config.container);
+
+        var container = this._getContainer();
+
        $(tip).data(this.constructor.DATA_KEY, this);

        if (!$.contains(this.element.ownerDocument.documentElement, this.tip)) {
@@ -240,9 +294,7 @@ var Tooltip = function ($) {
        this._popper = new Popper(this.element, tip, {
          placement: attachment,
          modifiers: {
-            offset: {
-              offset: this.config.offset
-            },
+            offset: this._getOffset(),
            flip: {
              behavior: this.config.fallbackPlacement
            },
@@ -259,7 +311,7 @@ var Tooltip = function ($) {
            }
          },
          onUpdate: function onUpdate(data) {
-            _this._handlePopperPlacementChange(data);
+            return _this._handlePopperPlacementChange(data);
          }
        });
        $(tip).addClass(ClassName.SHOW); // If this is a touch-enabled device we add extra
@@ -351,8 +403,8 @@ var Tooltip = function ($) {
      if (this._popper !== null) {
        this._popper.scheduleUpdate();
      }
-    }; // Protected
-
+    } // Protected
+    ;

    _proto.isWithContent = function isWithContent() {
      return Boolean(this.getTitle());
@@ -398,35 +450,65 @@ var Tooltip = function ($) {
      }

      return title;
-    }; // Private
+    } // Private
+    ;

+    _proto._getOffset = function _getOffset() {
+      var _this3 = this;
+
+      var offset = {};
+
+      if (typeof this.config.offset === 'function') {
+        offset.fn = function (data) {
+          data.offsets = _objectSpread({}, data.offsets, _this3.config.offset(data.offsets, _this3.element) || {});
+          return data;
+        };
+      } else {
+        offset.offset = this.config.offset;
+      }
+
+      return offset;
+    };
+
+    _proto._getContainer = function _getContainer() {
+      if (this.config.container === false) {
+        return document.body;
+      }
+
+      if (Util.isElement(this.config.container)) {
+        return $(this.config.container);
+      }
+
+      return $(document).find(this.config.container);
+    };

    _proto._getAttachment = function _getAttachment(placement) {
      return AttachmentMap[placement.toUpperCase()];
    };

    _proto._setListeners = function _setListeners() {
-      var _this3 = this;
+      var _this4 = this;

      var triggers = this.config.trigger.split(' ');
      triggers.forEach(function (trigger) {
        if (trigger === 'click') {
-          $(_this3.element).on(_this3.constructor.Event.CLICK, _this3.config.selector, function (event) {
-            return _this3.toggle(event);
+          $(_this4.element).on(_this4.constructor.Event.CLICK, _this4.config.selector, function (event) {
+            return _this4.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;
-          $(_this3.element).on(eventIn, _this3.config.selector, function (event) {
-            return _this3._enter(event);
-          }).on(eventOut, _this3.config.selector, function (event) {
-            return _this3._leave(event);
+          var eventIn = trigger === Trigger.HOVER ? _this4.constructor.Event.MOUSEENTER : _this4.constructor.Event.FOCUSIN;
+          var eventOut = trigger === Trigger.HOVER ? _this4.constructor.Event.MOUSELEAVE : _this4.constructor.Event.FOCUSOUT;
+          $(_this4.element).on(eventIn, _this4.config.selector, function (event) {
+            return _this4._enter(event);
+          }).on(eventOut, _this4.config.selector, function (event) {
+            return _this4._leave(event);
          });
        }
-
-        $(_this3.element).closest('.modal').on('hide.bs.modal', function () {
-          return _this3.hide();
-        });
+      });
+      $(this.element).closest('.modal').on('hide.bs.modal', function () {
+        if (_this4.element) {
+          _this4.hide();
+        }
      });

      if (this.config.selector) {
@@ -590,8 +672,8 @@ var Tooltip = function ($) {
      this.hide();
      this.show();
      this.config.animation = initConfigAnimation;
-    }; // Static
-
+    } // Static
+    ;

    Tooltip._jQueryInterface = function _jQueryInterface(config) {
      return this.each(function () {
@@ -673,5 +755,6 @@ var Tooltip = function ($) {
  };

  return Tooltip;
-}($, Popper);
-//# sourceMappingURL=tooltip.js.map
+
+}));
+//# sourceMappingURL=tooltip.js.map
@@ -1,15 +1,28 @@
-/**
- * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): util.js
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- * --------------------------------------------------------------------------
- */
-var Util = function ($) {
+/*!
+  * Bootstrap util.js v4.3.0 (https://getbootstrap.com/)
+  * Copyright 2011-2019 The Bootstrap Authors (https://github.com/twbs/bootstrap/graphs/contributors)
+  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+  */
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery')) :
+  typeof define === 'function' && define.amd ? define(['jquery'], factory) :
+  (global = global || self, global.Util = factory(global.jQuery));
+}(this, function ($) { 'use strict';
+
+  $ = $ && $.hasOwnProperty('default') ? $['default'] : $;
+
+  /**
+   * --------------------------------------------------------------------------
+   * Bootstrap (v4.3.0): util.js
+   * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+   * --------------------------------------------------------------------------
+   */
  /**
   * ------------------------------------------------------------------------
   * Private TransitionEnd Helpers
   * ------------------------------------------------------------------------
   */
+
  var TRANSITION_END = 'transitionend';
  var MAX_UID = 1000000;
  var MILLISECONDS_MULTIPLIER = 1000; // Shoutout AngusCroll (https://goo.gl/pxwQGp)
@@ -72,7 +85,8 @@ var Util = function ($) {
      var selector = element.getAttribute('data-target');

      if (!selector || selector === '#') {
-        selector = element.getAttribute('href') || '';
+        var hrefAttr = element.getAttribute('href');
+        selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : '';
      }

      try {
@@ -88,15 +102,18 @@ var Util = function ($) {


      var transitionDuration = $(element).css('transition-duration');
-      var floatTransitionDuration = parseFloat(transitionDuration); // Return 0 if element or transition duration is not found
+      var transitionDelay = $(element).css('transition-delay');
+      var floatTransitionDuration = parseFloat(transitionDuration);
+      var floatTransitionDelay = parseFloat(transitionDelay); // Return 0 if element or transition duration is not found

-      if (!floatTransitionDuration) {
+      if (!floatTransitionDuration && !floatTransitionDelay) {
        return 0;
      } // If multiple durations are defined, take the first


      transitionDuration = transitionDuration.split(',')[0];
-      return parseFloat(transitionDuration) * MILLISECONDS_MULTIPLIER;
+      transitionDelay = transitionDelay.split(',')[0];
+      return (parseFloat(transitionDuration) + parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER;
    },
    reflow: function reflow(element) {
      return element.offsetHeight;
@@ -123,9 +140,33 @@ var Util = function ($) {
          }
        }
      }
+    },
+    findShadowRoot: function findShadowRoot(element) {
+      if (!document.documentElement.attachShadow) {
+        return null;
+      } // Can find the shadow root otherwise it'll return the document
+
+
+      if (typeof element.getRootNode === 'function') {
+        var root = element.getRootNode();
+        return root instanceof ShadowRoot ? root : null;
+      }
+
+      if (element instanceof ShadowRoot) {
+        return element;
+      } // when we don't find a shadow root
+
+
+      if (!element.parentNode) {
+        return null;
+      }
+
+      return Util.findShadowRoot(element.parentNode);
    }
  };
  setTransitionEndSupport();
+
  return Util;
-}($);
-//# sourceMappingURL=util.js.map
+
+}));
+//# sourceMappingURL=util.js.map
@@ -1,183 +1,179 @@
-import $ from 'jquery'
-import Util from './util'
-
 /**
 * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): alert.js
+ * Bootstrap (v4.3.0): alert.js
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 * --------------------------------------------------------------------------
 */

-const Alert = (($) => {
-  /**
-   * ------------------------------------------------------------------------
-   * Constants
-   * ------------------------------------------------------------------------
-   */
+import $ from 'jquery'
+import Util from './util'

-  const NAME                = 'alert'
-  const VERSION             = '4.1.2'
-  const DATA_KEY            = 'bs.alert'
-  const EVENT_KEY           = `.${DATA_KEY}`
-  const DATA_API_KEY        = '.data-api'
-  const JQUERY_NO_CONFLICT  = $.fn[NAME]
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */

-  const Selector = {
-    DISMISS : '[data-dismiss="alert"]'
+const NAME                = 'alert'
+const VERSION             = '4.3.0'
+const DATA_KEY            = 'bs.alert'
+const EVENT_KEY           = `.${DATA_KEY}`
+const DATA_API_KEY        = '.data-api'
+const JQUERY_NO_CONFLICT  = $.fn[NAME]
+
+const Selector = {
+  DISMISS : '[data-dismiss="alert"]'
+}
+
+const Event = {
+  CLOSE          : `close${EVENT_KEY}`,
+  CLOSED         : `closed${EVENT_KEY}`,
+  CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`
+}
+
+const ClassName = {
+  ALERT : 'alert',
+  FADE  : 'fade',
+  SHOW  : 'show'
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+class Alert {
+  constructor(element) {
+    this._element = element
  }

-  const Event = {
-    CLOSE          : `close${EVENT_KEY}`,
-    CLOSED         : `closed${EVENT_KEY}`,
-    CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`
+  // Getters
+
+  static get VERSION() {
+    return VERSION
  }

-  const ClassName = {
-    ALERT : 'alert',
-    FADE  : 'fade',
-    SHOW  : 'show'
+  // Public
+
+  close(element) {
+    let rootElement = this._element
+    if (element) {
+      rootElement = this._getRootElement(element)
+    }
+
+    const customEvent = this._triggerCloseEvent(rootElement)
+
+    if (customEvent.isDefaultPrevented()) {
+      return
+    }
+
+    this._removeElement(rootElement)
  }

-  /**
-   * ------------------------------------------------------------------------
-   * Class Definition
-   * ------------------------------------------------------------------------
-   */
-
-  class Alert {
-    constructor(element) {
-      this._element = element
-    }
-
-    // Getters
-
-    static get VERSION() {
-      return VERSION
-    }
-
-    // Public
-
-    close(element) {
-      let rootElement = this._element
-      if (element) {
-        rootElement = this._getRootElement(element)
-      }
-
-      const customEvent = this._triggerCloseEvent(rootElement)
-
-      if (customEvent.isDefaultPrevented()) {
-        return
-      }
-
-      this._removeElement(rootElement)
-    }
-
-    dispose() {
-      $.removeData(this._element, DATA_KEY)
-      this._element = null
-    }
-
-    // Private
-
-    _getRootElement(element) {
-      const selector = Util.getSelectorFromElement(element)
-      let parent     = false
-
-      if (selector) {
-        parent = document.querySelector(selector)
-      }
-
-      if (!parent) {
-        parent = $(element).closest(`.${ClassName.ALERT}`)[0]
-      }
-
-      return parent
-    }
-
-    _triggerCloseEvent(element) {
-      const closeEvent = $.Event(Event.CLOSE)
-
-      $(element).trigger(closeEvent)
-      return closeEvent
-    }
-
-    _removeElement(element) {
-      $(element).removeClass(ClassName.SHOW)
-
-      if (!$(element).hasClass(ClassName.FADE)) {
-        this._destroyElement(element)
-        return
-      }
-
-      const transitionDuration = Util.getTransitionDurationFromElement(element)
-
-      $(element)
-        .one(Util.TRANSITION_END, (event) => this._destroyElement(element, event))
-        .emulateTransitionEnd(transitionDuration)
-    }
-
-    _destroyElement(element) {
-      $(element)
-        .detach()
-        .trigger(Event.CLOSED)
-        .remove()
-    }
-
-    // Static
-
-    static _jQueryInterface(config) {
-      return this.each(function () {
-        const $element = $(this)
-        let data       = $element.data(DATA_KEY)
-
-        if (!data) {
-          data = new Alert(this)
-          $element.data(DATA_KEY, data)
-        }
-
-        if (config === 'close') {
-          data[config](this)
-        }
-      })
-    }
-
-    static _handleDismiss(alertInstance) {
-      return function (event) {
-        if (event) {
-          event.preventDefault()
-        }
-
-        alertInstance.close(this)
-      }
-    }
+  dispose() {
+    $.removeData(this._element, DATA_KEY)
+    this._element = null
  }

-  /**
-   * ------------------------------------------------------------------------
-   * Data Api implementation
-   * ------------------------------------------------------------------------
-   */
+  // Private

-  $(document).on(
-    Event.CLICK_DATA_API,
-    Selector.DISMISS,
-    Alert._handleDismiss(new Alert())
-  )
+  _getRootElement(element) {
+    const selector = Util.getSelectorFromElement(element)
+    let parent     = false

-  /**
-   * ------------------------------------------------------------------------
-   * jQuery
-   * ------------------------------------------------------------------------
-   */
+    if (selector) {
+      parent = document.querySelector(selector)
+    }

-  $.fn[NAME]             = Alert._jQueryInterface
-  $.fn[NAME].Constructor = Alert
-  $.fn[NAME].noConflict  = function () {
-    $.fn[NAME] = JQUERY_NO_CONFLICT
-    return Alert._jQueryInterface
+    if (!parent) {
+      parent = $(element).closest(`.${ClassName.ALERT}`)[0]
+    }
+
+    return parent
  }

-  return Alert
-})($)
+  _triggerCloseEvent(element) {
+    const closeEvent = $.Event(Event.CLOSE)
+
+    $(element).trigger(closeEvent)
+    return closeEvent
+  }
+
+  _removeElement(element) {
+    $(element).removeClass(ClassName.SHOW)
+
+    if (!$(element).hasClass(ClassName.FADE)) {
+      this._destroyElement(element)
+      return
+    }
+
+    const transitionDuration = Util.getTransitionDurationFromElement(element)
+
+    $(element)
+      .one(Util.TRANSITION_END, (event) => this._destroyElement(element, event))
+      .emulateTransitionEnd(transitionDuration)
+  }
+
+  _destroyElement(element) {
+    $(element)
+      .detach()
+      .trigger(Event.CLOSED)
+      .remove()
+  }
+
+  // Static
+
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      const $element = $(this)
+      let data       = $element.data(DATA_KEY)
+
+      if (!data) {
+        data = new Alert(this)
+        $element.data(DATA_KEY, data)
+      }
+
+      if (config === 'close') {
+        data[config](this)
+      }
+    })
+  }
+
+  static _handleDismiss(alertInstance) {
+    return function (event) {
+      if (event) {
+        event.preventDefault()
+      }
+
+      alertInstance.close(this)
+    }
+  }
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+$(document).on(
+  Event.CLICK_DATA_API,
+  Selector.DISMISS,
+  Alert._handleDismiss(new Alert())
+)
+
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME]             = Alert._jQueryInterface
+$.fn[NAME].Constructor = Alert
+$.fn[NAME].noConflict  = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return Alert._jQueryInterface
+}

 export default Alert
@@ -1,175 +1,171 @@
-import $ from 'jquery'
-
 /**
 * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): button.js
+ * Bootstrap (v4.3.0): button.js
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 * --------------------------------------------------------------------------
 */

-const Button = (($) => {
-  /**
-   * ------------------------------------------------------------------------
-   * Constants
-   * ------------------------------------------------------------------------
-   */
+import $ from 'jquery'

-  const NAME                = 'button'
-  const VERSION             = '4.1.2'
-  const DATA_KEY            = 'bs.button'
-  const EVENT_KEY           = `.${DATA_KEY}`
-  const DATA_API_KEY        = '.data-api'
-  const JQUERY_NO_CONFLICT  = $.fn[NAME]
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */

-  const ClassName = {
-    ACTIVE : 'active',
-    BUTTON : 'btn',
-    FOCUS  : 'focus'
+const NAME                = 'button'
+const VERSION             = '4.3.0'
+const DATA_KEY            = 'bs.button'
+const EVENT_KEY           = `.${DATA_KEY}`
+const DATA_API_KEY        = '.data-api'
+const JQUERY_NO_CONFLICT  = $.fn[NAME]
+
+const ClassName = {
+  ACTIVE : 'active',
+  BUTTON : 'btn',
+  FOCUS  : 'focus'
+}
+
+const Selector = {
+  DATA_TOGGLE_CARROT : '[data-toggle^="button"]',
+  DATA_TOGGLE        : '[data-toggle="buttons"]',
+  INPUT              : 'input:not([type="hidden"])',
+  ACTIVE             : '.active',
+  BUTTON             : '.btn'
+}
+
+const Event = {
+  CLICK_DATA_API      : `click${EVENT_KEY}${DATA_API_KEY}`,
+  FOCUS_BLUR_DATA_API : `focus${EVENT_KEY}${DATA_API_KEY} ` +
+                          `blur${EVENT_KEY}${DATA_API_KEY}`
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+class Button {
+  constructor(element) {
+    this._element = element
  }

-  const Selector = {
-    DATA_TOGGLE_CARROT : '[data-toggle^="button"]',
-    DATA_TOGGLE        : '[data-toggle="buttons"]',
-    INPUT              : 'input',
-    ACTIVE             : '.active',
-    BUTTON             : '.btn'
+  // Getters
+
+  static get VERSION() {
+    return VERSION
  }

-  const 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}`
-  }
+  // Public

-  /**
-   * ------------------------------------------------------------------------
-   * Class Definition
-   * ------------------------------------------------------------------------
-   */
+  toggle() {
+    let triggerChangeEvent = true
+    let addAriaPressed = true
+    const rootElement = $(this._element).closest(
+      Selector.DATA_TOGGLE
+    )[0]

-  class Button {
-    constructor(element) {
-      this._element = element
-    }
+    if (rootElement) {
+      const input = this._element.querySelector(Selector.INPUT)

-    // Getters
+      if (input) {
+        if (input.type === 'radio') {
+          if (input.checked &&
+            this._element.classList.contains(ClassName.ACTIVE)) {
+            triggerChangeEvent = false
+          } else {
+            const activeElement = rootElement.querySelector(Selector.ACTIVE)

-    static get VERSION() {
-      return VERSION
-    }
-
-    // Public
-
-    toggle() {
-      let triggerChangeEvent = true
-      let addAriaPressed = true
-      const rootElement = $(this._element).closest(
-        Selector.DATA_TOGGLE
-      )[0]
-
-      if (rootElement) {
-        const input = this._element.querySelector(Selector.INPUT)
-
-        if (input) {
-          if (input.type === 'radio') {
-            if (input.checked &&
-              this._element.classList.contains(ClassName.ACTIVE)) {
-              triggerChangeEvent = false
-            } else {
-              const activeElement = rootElement.querySelector(Selector.ACTIVE)
-
-              if (activeElement) {
-                $(activeElement).removeClass(ClassName.ACTIVE)
-              }
+            if (activeElement) {
+              $(activeElement).removeClass(ClassName.ACTIVE)
            }
          }
+        }

-          if (triggerChangeEvent) {
-            if (input.hasAttribute('disabled') ||
-              rootElement.hasAttribute('disabled') ||
-              input.classList.contains('disabled') ||
-              rootElement.classList.contains('disabled')) {
-              return
-            }
-            input.checked = !this._element.classList.contains(ClassName.ACTIVE)
-            $(input).trigger('change')
+        if (triggerChangeEvent) {
+          if (input.hasAttribute('disabled') ||
+            rootElement.hasAttribute('disabled') ||
+            input.classList.contains('disabled') ||
+            rootElement.classList.contains('disabled')) {
+            return
          }
-
-          input.focus()
-          addAriaPressed = false
+          input.checked = !this._element.classList.contains(ClassName.ACTIVE)
+          $(input).trigger('change')
        }
-      }

-      if (addAriaPressed) {
-        this._element.setAttribute('aria-pressed',
-          !this._element.classList.contains(ClassName.ACTIVE))
-      }
-
-      if (triggerChangeEvent) {
-        $(this._element).toggleClass(ClassName.ACTIVE)
+        input.focus()
+        addAriaPressed = false
      }
    }

-    dispose() {
-      $.removeData(this._element, DATA_KEY)
-      this._element = null
+    if (addAriaPressed) {
+      this._element.setAttribute('aria-pressed',
+        !this._element.classList.contains(ClassName.ACTIVE))
    }

-    // Static
-
-    static _jQueryInterface(config) {
-      return this.each(function () {
-        let data = $(this).data(DATA_KEY)
-
-        if (!data) {
-          data = new Button(this)
-          $(this).data(DATA_KEY, data)
-        }
-
-        if (config === 'toggle') {
-          data[config]()
-        }
-      })
+    if (triggerChangeEvent) {
+      $(this._element).toggleClass(ClassName.ACTIVE)
    }
  }

-  /**
-   * ------------------------------------------------------------------------
-   * Data Api implementation
-   * ------------------------------------------------------------------------
-   */
-
-  $(document)
-    .on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE_CARROT, (event) => {
-      event.preventDefault()
-
-      let button = event.target
-
-      if (!$(button).hasClass(ClassName.BUTTON)) {
-        button = $(button).closest(Selector.BUTTON)
-      }
-
-      Button._jQueryInterface.call($(button), 'toggle')
-    })
-    .on(Event.FOCUS_BLUR_DATA_API, Selector.DATA_TOGGLE_CARROT, (event) => {
-      const button = $(event.target).closest(Selector.BUTTON)[0]
-      $(button).toggleClass(ClassName.FOCUS, /^focus(in)?$/.test(event.type))
-    })
-
-  /**
-   * ------------------------------------------------------------------------
-   * jQuery
-   * ------------------------------------------------------------------------
-   */
-
-  $.fn[NAME] = Button._jQueryInterface
-  $.fn[NAME].Constructor = Button
-  $.fn[NAME].noConflict = function () {
-    $.fn[NAME] = JQUERY_NO_CONFLICT
-    return Button._jQueryInterface
+  dispose() {
+    $.removeData(this._element, DATA_KEY)
+    this._element = null
  }

-  return Button
-})($)
+  // Static
+
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      let data = $(this).data(DATA_KEY)
+
+      if (!data) {
+        data = new Button(this)
+        $(this).data(DATA_KEY, data)
+      }
+
+      if (config === 'toggle') {
+        data[config]()
+      }
+    })
+  }
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+$(document)
+  .on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE_CARROT, (event) => {
+    event.preventDefault()
+
+    let button = event.target
+
+    if (!$(button).hasClass(ClassName.BUTTON)) {
+      button = $(button).closest(Selector.BUTTON)
+    }
+
+    Button._jQueryInterface.call($(button), 'toggle')
+  })
+  .on(Event.FOCUS_BLUR_DATA_API, Selector.DATA_TOGGLE_CARROT, (event) => {
+    const button = $(event.target).closest(Selector.BUTTON)[0]
+    $(button).toggleClass(ClassName.FOCUS, /^focus(in)?$/.test(event.type))
+  })
+
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME] = Button._jQueryInterface
+$.fn[NAME].Constructor = Button
+$.fn[NAME].noConflict = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return Button._jQueryInterface
+}

 export default Button
@@ -1,398 +1,402 @@
-import $ from 'jquery'
-import Util from './util'
-
 /**
 * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): collapse.js
+ * Bootstrap (v4.3.0): collapse.js
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 * --------------------------------------------------------------------------
 */

-const Collapse = (($) => {
-  /**
-   * ------------------------------------------------------------------------
-   * Constants
-   * ------------------------------------------------------------------------
-   */
+import $ from 'jquery'
+import Util from './util'

-  const NAME                = 'collapse'
-  const VERSION             = '4.1.2'
-  const DATA_KEY            = 'bs.collapse'
-  const EVENT_KEY           = `.${DATA_KEY}`
-  const DATA_API_KEY        = '.data-api'
-  const JQUERY_NO_CONFLICT  = $.fn[NAME]
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */

-  const Default = {
-    toggle : true,
-    parent : ''
-  }
+const NAME                = 'collapse'
+const VERSION             = '4.3.0'
+const DATA_KEY            = 'bs.collapse'
+const EVENT_KEY           = `.${DATA_KEY}`
+const DATA_API_KEY        = '.data-api'
+const JQUERY_NO_CONFLICT  = $.fn[NAME]

-  const DefaultType = {
-    toggle : 'boolean',
-    parent : '(string|element)'
-  }
+const Default = {
+  toggle : true,
+  parent : ''
+}

-  const 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}`
-  }
+const DefaultType = {
+  toggle : 'boolean',
+  parent : '(string|element)'
+}

-  const ClassName = {
-    SHOW       : 'show',
-    COLLAPSE   : 'collapse',
-    COLLAPSING : 'collapsing',
-    COLLAPSED  : 'collapsed'
-  }
+const 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}`
+}

-  const Dimension = {
-    WIDTH  : 'width',
-    HEIGHT : 'height'
-  }
+const ClassName = {
+  SHOW       : 'show',
+  COLLAPSE   : 'collapse',
+  COLLAPSING : 'collapsing',
+  COLLAPSED  : 'collapsed'
+}

-  const Selector = {
-    ACTIVES     : '.show, .collapsing',
-    DATA_TOGGLE : '[data-toggle="collapse"]'
-  }
+const Dimension = {
+  WIDTH  : 'width',
+  HEIGHT : 'height'
+}

-  /**
-   * ------------------------------------------------------------------------
-   * Class Definition
-   * ------------------------------------------------------------------------
-   */
+const Selector = {
+  ACTIVES     : '.show, .collapsing',
+  DATA_TOGGLE : '[data-toggle="collapse"]'
+}

-  class Collapse {
-    constructor(element, config) {
-      this._isTransitioning = false
-      this._element         = element
-      this._config          = this._getConfig(config)
-      this._triggerArray    = $.makeArray(document.querySelectorAll(
-        `[data-toggle="collapse"][href="#${element.id}"],` +
-        `[data-toggle="collapse"][data-target="#${element.id}"]`
-      ))
-      const toggleList = [].slice.call(document.querySelectorAll(Selector.DATA_TOGGLE))
-      for (let i = 0, len = toggleList.length; i < len; i++) {
-        const elem = toggleList[i]
-        const selector = Util.getSelectorFromElement(elem)
-        const filterElement = [].slice.call(document.querySelectorAll(selector))
-          .filter((foundElem) => foundElem === element)
+/**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */

-        if (selector !== null && filterElement.length > 0) {
-          this._selector = selector
-          this._triggerArray.push(elem)
-        }
-      }
+class Collapse {
+  constructor(element, config) {
+    this._isTransitioning = false
+    this._element         = element
+    this._config          = this._getConfig(config)
+    this._triggerArray    = [].slice.call(document.querySelectorAll(
+      `[data-toggle="collapse"][href="#${element.id}"],` +
+      `[data-toggle="collapse"][data-target="#${element.id}"]`
+    ))

-      this._parent = this._config.parent ? this._getParent() : null
+    const toggleList = [].slice.call(document.querySelectorAll(Selector.DATA_TOGGLE))
+    for (let i = 0, len = toggleList.length; i < len; i++) {
+      const elem = toggleList[i]
+      const selector = Util.getSelectorFromElement(elem)
+      const filterElement = [].slice.call(document.querySelectorAll(selector))
+        .filter((foundElem) => foundElem === element)

-      if (!this._config.parent) {
-        this._addAriaAndCollapsedClass(this._element, this._triggerArray)
-      }
-
-      if (this._config.toggle) {
-        this.toggle()
+      if (selector !== null && filterElement.length > 0) {
+        this._selector = selector
+        this._triggerArray.push(elem)
      }
    }

-    // Getters
+    this._parent = this._config.parent ? this._getParent() : null

-    static get VERSION() {
-      return VERSION
+    if (!this._config.parent) {
+      this._addAriaAndCollapsedClass(this._element, this._triggerArray)
    }

-    static get Default() {
-      return Default
+    if (this._config.toggle) {
+      this.toggle()
+    }
+  }
+
+  // Getters
+
+  static get VERSION() {
+    return VERSION
+  }
+
+  static get Default() {
+    return Default
+  }
+
+  // Public
+
+  toggle() {
+    if ($(this._element).hasClass(ClassName.SHOW)) {
+      this.hide()
+    } else {
+      this.show()
+    }
+  }
+
+  show() {
+    if (this._isTransitioning ||
+      $(this._element).hasClass(ClassName.SHOW)) {
+      return
    }

-    // Public
+    let actives
+    let activesData

-    toggle() {
-      if ($(this._element).hasClass(ClassName.SHOW)) {
-        this.hide()
-      } else {
-        this.show()
-      }
-    }
-
-    show() {
-      if (this._isTransitioning ||
-        $(this._element).hasClass(ClassName.SHOW)) {
-        return
-      }
-
-      let actives
-      let activesData
-
-      if (this._parent) {
-        actives = [].slice.call(this._parent.querySelectorAll(Selector.ACTIVES))
-          .filter((elem) => elem.getAttribute('data-parent') === this._config.parent)
-
-        if (actives.length === 0) {
-          actives = null
-        }
-      }
-
-      if (actives) {
-        activesData = $(actives).not(this._selector).data(DATA_KEY)
-        if (activesData && activesData._isTransitioning) {
-          return
-        }
-      }
-
-      const startEvent = $.Event(Event.SHOW)
-      $(this._element).trigger(startEvent)
-      if (startEvent.isDefaultPrevented()) {
-        return
-      }
-
-      if (actives) {
-        Collapse._jQueryInterface.call($(actives).not(this._selector), 'hide')
-        if (!activesData) {
-          $(actives).data(DATA_KEY, null)
-        }
-      }
-
-      const dimension = this._getDimension()
-
-      $(this._element)
-        .removeClass(ClassName.COLLAPSE)
-        .addClass(ClassName.COLLAPSING)
-
-      this._element.style[dimension] = 0
-
-      if (this._triggerArray.length) {
-        $(this._triggerArray)
-          .removeClass(ClassName.COLLAPSED)
-          .attr('aria-expanded', true)
-      }
-
-      this.setTransitioning(true)
-
-      const complete = () => {
-        $(this._element)
-          .removeClass(ClassName.COLLAPSING)
-          .addClass(ClassName.COLLAPSE)
-          .addClass(ClassName.SHOW)
-
-        this._element.style[dimension] = ''
-
-        this.setTransitioning(false)
-
-        $(this._element).trigger(Event.SHOWN)
-      }
-
-      const capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1)
-      const scrollSize = `scroll${capitalizedDimension}`
-      const transitionDuration = Util.getTransitionDurationFromElement(this._element)
-
-      $(this._element)
-        .one(Util.TRANSITION_END, complete)
-        .emulateTransitionEnd(transitionDuration)
-
-      this._element.style[dimension] = `${this._element[scrollSize]}px`
-    }
-
-    hide() {
-      if (this._isTransitioning ||
-        !$(this._element).hasClass(ClassName.SHOW)) {
-        return
-      }
-
-      const startEvent = $.Event(Event.HIDE)
-      $(this._element).trigger(startEvent)
-      if (startEvent.isDefaultPrevented()) {
-        return
-      }
-
-      const dimension = this._getDimension()
-
-      this._element.style[dimension] = `${this._element.getBoundingClientRect()[dimension]}px`
-
-      Util.reflow(this._element)
-
-      $(this._element)
-        .addClass(ClassName.COLLAPSING)
-        .removeClass(ClassName.COLLAPSE)
-        .removeClass(ClassName.SHOW)
-
-      const triggerArrayLength = this._triggerArray.length
-      if (triggerArrayLength > 0) {
-        for (let i = 0; i < triggerArrayLength; i++) {
-          const trigger = this._triggerArray[i]
-          const selector = Util.getSelectorFromElement(trigger)
-          if (selector !== null) {
-            const $elem = $([].slice.call(document.querySelectorAll(selector)))
-            if (!$elem.hasClass(ClassName.SHOW)) {
-              $(trigger).addClass(ClassName.COLLAPSED)
-                .attr('aria-expanded', false)
-            }
+    if (this._parent) {
+      actives = [].slice.call(this._parent.querySelectorAll(Selector.ACTIVES))
+        .filter((elem) => {
+          if (typeof this._config.parent === 'string') {
+            return elem.getAttribute('data-parent') === this._config.parent
          }
-        }
-      }

-      this.setTransitioning(true)
+          return elem.classList.contains(ClassName.COLLAPSE)
+        })

-      const complete = () => {
-        this.setTransitioning(false)
-        $(this._element)
-          .removeClass(ClassName.COLLAPSING)
-          .addClass(ClassName.COLLAPSE)
-          .trigger(Event.HIDDEN)
+      if (actives.length === 0) {
+        actives = null
      }
+    }
+
+    if (actives) {
+      activesData = $(actives).not(this._selector).data(DATA_KEY)
+      if (activesData && activesData._isTransitioning) {
+        return
+      }
+    }
+
+    const startEvent = $.Event(Event.SHOW)
+    $(this._element).trigger(startEvent)
+    if (startEvent.isDefaultPrevented()) {
+      return
+    }
+
+    if (actives) {
+      Collapse._jQueryInterface.call($(actives).not(this._selector), 'hide')
+      if (!activesData) {
+        $(actives).data(DATA_KEY, null)
+      }
+    }
+
+    const dimension = this._getDimension()
+
+    $(this._element)
+      .removeClass(ClassName.COLLAPSE)
+      .addClass(ClassName.COLLAPSING)
+
+    this._element.style[dimension] = 0
+
+    if (this._triggerArray.length) {
+      $(this._triggerArray)
+        .removeClass(ClassName.COLLAPSED)
+        .attr('aria-expanded', true)
+    }
+
+    this.setTransitioning(true)
+
+    const complete = () => {
+      $(this._element)
+        .removeClass(ClassName.COLLAPSING)
+        .addClass(ClassName.COLLAPSE)
+        .addClass(ClassName.SHOW)

      this._element.style[dimension] = ''
-      const transitionDuration = Util.getTransitionDurationFromElement(this._element)

-      $(this._element)
-        .one(Util.TRANSITION_END, complete)
-        .emulateTransitionEnd(transitionDuration)
+      this.setTransitioning(false)
+
+      $(this._element).trigger(Event.SHOWN)
    }

-    setTransitioning(isTransitioning) {
-      this._isTransitioning = isTransitioning
+    const capitalizedDimension = dimension[0].toUpperCase() + dimension.slice(1)
+    const scrollSize = `scroll${capitalizedDimension}`
+    const transitionDuration = Util.getTransitionDurationFromElement(this._element)
+
+    $(this._element)
+      .one(Util.TRANSITION_END, complete)
+      .emulateTransitionEnd(transitionDuration)
+
+    this._element.style[dimension] = `${this._element[scrollSize]}px`
+  }
+
+  hide() {
+    if (this._isTransitioning ||
+      !$(this._element).hasClass(ClassName.SHOW)) {
+      return
    }

-    dispose() {
-      $.removeData(this._element, DATA_KEY)
-
-      this._config          = null
-      this._parent          = null
-      this._element         = null
-      this._triggerArray    = null
-      this._isTransitioning = null
+    const startEvent = $.Event(Event.HIDE)
+    $(this._element).trigger(startEvent)
+    if (startEvent.isDefaultPrevented()) {
+      return
    }

-    // Private
+    const dimension = this._getDimension()

-    _getConfig(config) {
-      config = {
-        ...Default,
-        ...config
-      }
-      config.toggle = Boolean(config.toggle) // Coerce string values
-      Util.typeCheckConfig(NAME, config, DefaultType)
-      return config
-    }
+    this._element.style[dimension] = `${this._element.getBoundingClientRect()[dimension]}px`

-    _getDimension() {
-      const hasWidth = $(this._element).hasClass(Dimension.WIDTH)
-      return hasWidth ? Dimension.WIDTH : Dimension.HEIGHT
-    }
+    Util.reflow(this._element)

-    _getParent() {
-      let parent = null
-      if (Util.isElement(this._config.parent)) {
-        parent = this._config.parent
+    $(this._element)
+      .addClass(ClassName.COLLAPSING)
+      .removeClass(ClassName.COLLAPSE)
+      .removeClass(ClassName.SHOW)

-        // It's a jQuery object
-        if (typeof this._config.parent.jquery !== 'undefined') {
-          parent = this._config.parent[0]
-        }
-      } else {
-        parent = document.querySelector(this._config.parent)
-      }
+    const triggerArrayLength = this._triggerArray.length
+    if (triggerArrayLength > 0) {
+      for (let i = 0; i < triggerArrayLength; i++) {
+        const trigger = this._triggerArray[i]
+        const selector = Util.getSelectorFromElement(trigger)

-      const selector =
-        `[data-toggle="collapse"][data-parent="${this._config.parent}"]`
-
-      const children = [].slice.call(parent.querySelectorAll(selector))
-      $(children).each((i, element) => {
-        this._addAriaAndCollapsedClass(
-          Collapse._getTargetFromElement(element),
-          [element]
-        )
-      })
-
-      return parent
-    }
-
-    _addAriaAndCollapsedClass(element, triggerArray) {
-      if (element) {
-        const isOpen = $(element).hasClass(ClassName.SHOW)
-
-        if (triggerArray.length) {
-          $(triggerArray)
-            .toggleClass(ClassName.COLLAPSED, !isOpen)
-            .attr('aria-expanded', isOpen)
-        }
-      }
-    }
-
-    // Static
-
-    static _getTargetFromElement(element) {
-      const selector = Util.getSelectorFromElement(element)
-      return selector ? document.querySelector(selector) : null
-    }
-
-    static _jQueryInterface(config) {
-      return this.each(function () {
-        const $this   = $(this)
-        let data      = $this.data(DATA_KEY)
-        const _config = {
-          ...Default,
-          ...$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}"`)
+        if (selector !== null) {
+          const $elem = $([].slice.call(document.querySelectorAll(selector)))
+          if (!$elem.hasClass(ClassName.SHOW)) {
+            $(trigger).addClass(ClassName.COLLAPSED)
+              .attr('aria-expanded', false)
          }
-          data[config]()
        }
-      })
+      }
    }
+
+    this.setTransitioning(true)
+
+    const complete = () => {
+      this.setTransitioning(false)
+      $(this._element)
+        .removeClass(ClassName.COLLAPSING)
+        .addClass(ClassName.COLLAPSE)
+        .trigger(Event.HIDDEN)
+    }
+
+    this._element.style[dimension] = ''
+    const transitionDuration = Util.getTransitionDurationFromElement(this._element)
+
+    $(this._element)
+      .one(Util.TRANSITION_END, complete)
+      .emulateTransitionEnd(transitionDuration)
  }

-  /**
-   * ------------------------------------------------------------------------
-   * Data Api implementation
-   * ------------------------------------------------------------------------
-   */
+  setTransitioning(isTransitioning) {
+    this._isTransitioning = isTransitioning
+  }

-  $(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()
+  dispose() {
+    $.removeData(this._element, DATA_KEY)
+
+    this._config          = null
+    this._parent          = null
+    this._element         = null
+    this._triggerArray    = null
+    this._isTransitioning = null
+  }
+
+  // Private
+
+  _getConfig(config) {
+    config = {
+      ...Default,
+      ...config
+    }
+    config.toggle = Boolean(config.toggle) // Coerce string values
+    Util.typeCheckConfig(NAME, config, DefaultType)
+    return config
+  }
+
+  _getDimension() {
+    const hasWidth = $(this._element).hasClass(Dimension.WIDTH)
+    return hasWidth ? Dimension.WIDTH : Dimension.HEIGHT
+  }
+
+  _getParent() {
+    let parent
+
+    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 = document.querySelector(this._config.parent)
    }

-    const $trigger = $(this)
-    const selector = Util.getSelectorFromElement(this)
-    const selectors = [].slice.call(document.querySelectorAll(selector))
-    $(selectors).each(function () {
-      const $target = $(this)
-      const data    = $target.data(DATA_KEY)
-      const config  = data ? 'toggle' : $trigger.data()
-      Collapse._jQueryInterface.call($target, config)
+    const selector =
+      `[data-toggle="collapse"][data-parent="${this._config.parent}"]`
+
+    const children = [].slice.call(parent.querySelectorAll(selector))
+    $(children).each((i, element) => {
+      this._addAriaAndCollapsedClass(
+        Collapse._getTargetFromElement(element),
+        [element]
+      )
    })
-  })

-  /**
-   * ------------------------------------------------------------------------
-   * jQuery
-   * ------------------------------------------------------------------------
-   */
-
-  $.fn[NAME] = Collapse._jQueryInterface
-  $.fn[NAME].Constructor = Collapse
-  $.fn[NAME].noConflict = function () {
-    $.fn[NAME] = JQUERY_NO_CONFLICT
-    return Collapse._jQueryInterface
+    return parent
  }

-  return Collapse
-})($)
+  _addAriaAndCollapsedClass(element, triggerArray) {
+    const isOpen = $(element).hasClass(ClassName.SHOW)
+
+    if (triggerArray.length) {
+      $(triggerArray)
+        .toggleClass(ClassName.COLLAPSED, !isOpen)
+        .attr('aria-expanded', isOpen)
+    }
+  }
+
+  // Static
+
+  static _getTargetFromElement(element) {
+    const selector = Util.getSelectorFromElement(element)
+    return selector ? document.querySelector(selector) : null
+  }
+
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      const $this   = $(this)
+      let data      = $this.data(DATA_KEY)
+      const _config = {
+        ...Default,
+        ...$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]()
+      }
+    })
+  }
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+$(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()
+  }
+
+  const $trigger = $(this)
+  const selector = Util.getSelectorFromElement(this)
+  const selectors = [].slice.call(document.querySelectorAll(selector))
+
+  $(selectors).each(function () {
+    const $target = $(this)
+    const data    = $target.data(DATA_KEY)
+    const config  = data ? 'toggle' : $trigger.data()
+    Collapse._jQueryInterface.call($target, config)
+  })
+})
+
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME] = Collapse._jQueryInterface
+$.fn[NAME].Constructor = Collapse
+$.fn[NAME].noConflict = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return Collapse._jQueryInterface
+}

 export default Collapse
@@ -1,494 +1,545 @@
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.3.0): dropdown.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
 import $ from 'jquery'
 import Popper from 'popper.js'
 import Util from './util'

 /**
- * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): dropdown.js
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- * --------------------------------------------------------------------------
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
 */

-const Dropdown = (($) => {
-  /**
-   * ------------------------------------------------------------------------
-   * Constants
-   * ------------------------------------------------------------------------
-   */
+const NAME                     = 'dropdown'
+const VERSION                  = '4.3.0'
+const DATA_KEY                 = 'bs.dropdown'
+const EVENT_KEY                = `.${DATA_KEY}`
+const DATA_API_KEY             = '.data-api'
+const JQUERY_NO_CONFLICT       = $.fn[NAME]
+const ESCAPE_KEYCODE           = 27 // KeyboardEvent.which value for Escape (Esc) key
+const SPACE_KEYCODE            = 32 // KeyboardEvent.which value for space key
+const TAB_KEYCODE              = 9 // KeyboardEvent.which value for tab key
+const ARROW_UP_KEYCODE         = 38 // KeyboardEvent.which value for up arrow key
+const ARROW_DOWN_KEYCODE       = 40 // KeyboardEvent.which value for down arrow key
+const RIGHT_MOUSE_BUTTON_WHICH = 3 // MouseEvent.which value for the right button (assuming a right-handed mouse)
+const REGEXP_KEYDOWN           = new RegExp(`${ARROW_UP_KEYCODE}|${ARROW_DOWN_KEYCODE}|${ESCAPE_KEYCODE}`)

-  const NAME                     = 'dropdown'
-  const VERSION                  = '4.1.2'
-  const DATA_KEY                 = 'bs.dropdown'
-  const EVENT_KEY                = `.${DATA_KEY}`
-  const DATA_API_KEY             = '.data-api'
-  const JQUERY_NO_CONFLICT       = $.fn[NAME]
-  const ESCAPE_KEYCODE           = 27 // KeyboardEvent.which value for Escape (Esc) key
-  const SPACE_KEYCODE            = 32 // KeyboardEvent.which value for space key
-  const TAB_KEYCODE              = 9 // KeyboardEvent.which value for tab key
-  const ARROW_UP_KEYCODE         = 38 // KeyboardEvent.which value for up arrow key
-  const ARROW_DOWN_KEYCODE       = 40 // KeyboardEvent.which value for down arrow key
-  const RIGHT_MOUSE_BUTTON_WHICH = 3 // MouseEvent.which value for the right button (assuming a right-handed mouse)
-  const REGEXP_KEYDOWN           = new RegExp(`${ARROW_UP_KEYCODE}|${ARROW_DOWN_KEYCODE}|${ESCAPE_KEYCODE}`)
+const 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}`
+}

-  const 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}`
+const ClassName = {
+  DISABLED        : 'disabled',
+  SHOW            : 'show',
+  DROPUP          : 'dropup',
+  DROPRIGHT       : 'dropright',
+  DROPLEFT        : 'dropleft',
+  MENURIGHT       : 'dropdown-menu-right',
+  MENULEFT        : 'dropdown-menu-left',
+  POSITION_STATIC : 'position-static'
+}
+
+const 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)'
+}
+
+const 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'
+}
+
+const Default = {
+  offset    : 0,
+  flip      : true,
+  boundary  : 'scrollParent',
+  reference : 'toggle',
+  display   : 'dynamic'
+}
+
+const DefaultType = {
+  offset    : '(number|string|function)',
+  flip      : 'boolean',
+  boundary  : '(string|element)',
+  reference : '(string|element)',
+  display   : 'string'
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+class Dropdown {
+  constructor(element, config) {
+    this._element  = element
+    this._popper   = null
+    this._config   = this._getConfig(config)
+    this._menu     = this._getMenuElement()
+    this._inNavbar = this._detectNavbar()
+
+    this._addEventListeners()
  }

-  const ClassName = {
-    DISABLED  : 'disabled',
-    SHOW      : 'show',
-    DROPUP    : 'dropup',
-    DROPRIGHT : 'dropright',
-    DROPLEFT  : 'dropleft',
-    MENURIGHT : 'dropdown-menu-right',
-    MENULEFT  : 'dropdown-menu-left',
-    POSITION_STATIC : 'position-static'
+  // Getters
+
+  static get VERSION() {
+    return VERSION
  }

-  const 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)'
+  static get Default() {
+    return Default
  }

-  const 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'
+  static get DefaultType() {
+    return DefaultType
  }

-  const Default = {
-    offset      : 0,
-    flip        : true,
-    boundary    : 'scrollParent',
-    reference   : 'toggle',
-    display     : 'dynamic'
-  }
+  // Public

-  const DefaultType = {
-    offset      : '(number|string|function)',
-    flip        : 'boolean',
-    boundary    : '(string|element)',
-    reference   : '(string|element)',
-    display     : 'string'
-  }
-
-  /**
-   * ------------------------------------------------------------------------
-   * Class Definition
-   * ------------------------------------------------------------------------
-   */
-
-  class Dropdown {
-    constructor(element, config) {
-      this._element  = element
-      this._popper   = null
-      this._config   = this._getConfig(config)
-      this._menu     = this._getMenuElement()
-      this._inNavbar = this._detectNavbar()
-
-      this._addEventListeners()
+  toggle() {
+    if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED)) {
+      return
    }

-    // Getters
+    const parent   = Dropdown._getParentFromElement(this._element)
+    const isActive = $(this._menu).hasClass(ClassName.SHOW)

-    static get VERSION() {
-      return VERSION
+    Dropdown._clearMenus()
+
+    if (isActive) {
+      return
    }

-    static get Default() {
-      return Default
+    const relatedTarget = {
+      relatedTarget: this._element
+    }
+    const showEvent = $.Event(Event.SHOW, relatedTarget)
+
+    $(parent).trigger(showEvent)
+
+    if (showEvent.isDefaultPrevented()) {
+      return
    }

-    static get DefaultType() {
-      return DefaultType
-    }
-
-    // Public
-
-    toggle() {
-      if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED)) {
-        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\'s dropdowns require Popper.js (https://popper.js.org/)')
      }

-      const parent   = Dropdown._getParentFromElement(this._element)
-      const isActive = $(this._menu).hasClass(ClassName.SHOW)
+      let referenceElement = this._element

-      Dropdown._clearMenus()
+      if (this._config.reference === 'parent') {
+        referenceElement = parent
+      } else if (Util.isElement(this._config.reference)) {
+        referenceElement = this._config.reference

-      if (isActive) {
-        return
+        // 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') {
+        $(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 &&
+        $(parent).closest(Selector.NAVBAR_NAV).length === 0) {
+      $(document.body).children().on('mouseover', null, $.noop)
+    }
+
+    this._element.focus()
+    this._element.setAttribute('aria-expanded', true)
+
+    $(this._menu).toggleClass(ClassName.SHOW)
+    $(parent)
+      .toggleClass(ClassName.SHOW)
+      .trigger($.Event(Event.SHOWN, relatedTarget))
+  }
+
+  show() {
+    if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED) || $(this._menu).hasClass(ClassName.SHOW)) {
+      return
+    }
+
+    const relatedTarget = {
+      relatedTarget: this._element
+    }
+    const showEvent = $.Event(Event.SHOW, relatedTarget)
+    const parent = Dropdown._getParentFromElement(this._element)
+
+    $(parent).trigger(showEvent)
+
+    if (showEvent.isDefaultPrevented()) {
+      return
+    }
+
+    $(this._menu).toggleClass(ClassName.SHOW)
+    $(parent)
+      .toggleClass(ClassName.SHOW)
+      .trigger($.Event(Event.SHOWN, relatedTarget))
+  }
+
+  hide() {
+    if (this._element.disabled || $(this._element).hasClass(ClassName.DISABLED) || !$(this._menu).hasClass(ClassName.SHOW)) {
+      return
+    }
+
+    const relatedTarget = {
+      relatedTarget: this._element
+    }
+    const hideEvent = $.Event(Event.HIDE, relatedTarget)
+    const parent = Dropdown._getParentFromElement(this._element)
+
+    $(parent).trigger(hideEvent)
+
+    if (hideEvent.isDefaultPrevented()) {
+      return
+    }
+
+    $(this._menu).toggleClass(ClassName.SHOW)
+    $(parent)
+      .toggleClass(ClassName.SHOW)
+      .trigger($.Event(Event.HIDDEN, relatedTarget))
+  }
+
+  dispose() {
+    $.removeData(this._element, DATA_KEY)
+    $(this._element).off(EVENT_KEY)
+    this._element = null
+    this._menu = null
+    if (this._popper !== null) {
+      this._popper.destroy()
+      this._popper = null
+    }
+  }
+
+  update() {
+    this._inNavbar = this._detectNavbar()
+    if (this._popper !== null) {
+      this._popper.scheduleUpdate()
+    }
+  }
+
+  // Private
+
+  _addEventListeners() {
+    $(this._element).on(Event.CLICK, (event) => {
+      event.preventDefault()
+      event.stopPropagation()
+      this.toggle()
+    })
+  }
+
+  _getConfig(config) {
+    config = {
+      ...this.constructor.Default,
+      ...$(this._element).data(),
+      ...config
+    }
+
+    Util.typeCheckConfig(
+      NAME,
+      config,
+      this.constructor.DefaultType
+    )
+
+    return config
+  }
+
+  _getMenuElement() {
+    if (!this._menu) {
+      const parent = Dropdown._getParentFromElement(this._element)
+
+      if (parent) {
+        this._menu = parent.querySelector(Selector.MENU)
+      }
+    }
+    return this._menu
+  }
+
+  _getPlacement() {
+    const $parentDropdown = $(this._element.parentNode)
+    let placement = AttachmentMap.BOTTOM
+
+    // Handle dropup
+    if ($parentDropdown.hasClass(ClassName.DROPUP)) {
+      placement = AttachmentMap.TOP
+      if ($(this._menu).hasClass(ClassName.MENURIGHT)) {
+        placement = AttachmentMap.TOPEND
+      }
+    } else if ($parentDropdown.hasClass(ClassName.DROPRIGHT)) {
+      placement = AttachmentMap.RIGHT
+    } else if ($parentDropdown.hasClass(ClassName.DROPLEFT)) {
+      placement = AttachmentMap.LEFT
+    } else if ($(this._menu).hasClass(ClassName.MENURIGHT)) {
+      placement = AttachmentMap.BOTTOMEND
+    }
+    return placement
+  }
+
+  _detectNavbar() {
+    return $(this._element).closest('.navbar').length > 0
+  }
+
+  _getOffset() {
+    const offset = {}
+
+    if (typeof this._config.offset === 'function') {
+      offset.fn = (data) => {
+        data.offsets = {
+          ...data.offsets,
+          ...this._config.offset(data.offsets, this._element) || {}
+        }
+
+        return data
+      }
+    } else {
+      offset.offset = this._config.offset
+    }
+
+    return offset
+  }
+
+  _getPopperConfig() {
+    const popperConfig = {
+      placement: this._getPlacement(),
+      modifiers: {
+        offset: this._getOffset(),
+        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
+
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      let data = $(this).data(DATA_KEY)
+      const _config = typeof config === 'object' ? config : null
+
+      if (!data) {
+        data = new Dropdown(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]()
+      }
+    })
+  }
+
+  static _clearMenus(event) {
+    if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH ||
+      event.type === 'keyup' && event.which !== TAB_KEYCODE)) {
+      return
+    }
+
+    const toggles = [].slice.call(document.querySelectorAll(Selector.DATA_TOGGLE))
+
+    for (let i = 0, len = toggles.length; i < len; i++) {
+      const parent = Dropdown._getParentFromElement(toggles[i])
+      const context = $(toggles[i]).data(DATA_KEY)
      const relatedTarget = {
-        relatedTarget: this._element
-      }
-      const showEvent = $.Event(Event.SHOW, relatedTarget)
-
-      $(parent).trigger(showEvent)
-
-      if (showEvent.isDefaultPrevented()) {
-        return
+        relatedTarget: toggles[i]
      }

-      // 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)')
-        }
-
-        let 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') {
-          $(parent).addClass(ClassName.POSITION_STATIC)
-        }
-        this._popper = new Popper(referenceElement, this._menu, this._getPopperConfig())
+      if (event && event.type === 'click') {
+        relatedTarget.clickEvent = event
      }

-      // 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 &&
-         $(parent).closest(Selector.NAVBAR_NAV).length === 0) {
-        $(document.body).children().on('mouseover', null, $.noop)
+      if (!context) {
+        continue
      }

-      this._element.focus()
-      this._element.setAttribute('aria-expanded', true)
+      const dropdownMenu = context._menu
+      if (!$(parent).hasClass(ClassName.SHOW)) {
+        continue
+      }

-      $(this._menu).toggleClass(ClassName.SHOW)
+      if (event && (event.type === 'click' &&
+          /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) &&
+          $.contains(parent, event.target)) {
+        continue
+      }
+
+      const hideEvent = $.Event(Event.HIDE, relatedTarget)
+      $(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) {
+        $(document.body).children().off('mouseover', null, $.noop)
+      }
+
+      toggles[i].setAttribute('aria-expanded', 'false')
+
+      $(dropdownMenu).removeClass(ClassName.SHOW)
      $(parent)
-        .toggleClass(ClassName.SHOW)
-        .trigger($.Event(Event.SHOWN, relatedTarget))
-    }
-
-    dispose() {
-      $.removeData(this._element, DATA_KEY)
-      $(this._element).off(EVENT_KEY)
-      this._element = null
-      this._menu = null
-      if (this._popper !== null) {
-        this._popper.destroy()
-        this._popper = null
-      }
-    }
-
-    update() {
-      this._inNavbar = this._detectNavbar()
-      if (this._popper !== null) {
-        this._popper.scheduleUpdate()
-      }
-    }
-
-    // Private
-
-    _addEventListeners() {
-      $(this._element).on(Event.CLICK, (event) => {
-        event.preventDefault()
-        event.stopPropagation()
-        this.toggle()
-      })
-    }
-
-    _getConfig(config) {
-      config = {
-        ...this.constructor.Default,
-        ...$(this._element).data(),
-        ...config
-      }
-
-      Util.typeCheckConfig(
-        NAME,
-        config,
-        this.constructor.DefaultType
-      )
-
-      return config
-    }
-
-    _getMenuElement() {
-      if (!this._menu) {
-        const parent = Dropdown._getParentFromElement(this._element)
-        if (parent) {
-          this._menu = parent.querySelector(Selector.MENU)
-        }
-      }
-      return this._menu
-    }
-
-    _getPlacement() {
-      const $parentDropdown = $(this._element.parentNode)
-      let placement = AttachmentMap.BOTTOM
-
-      // Handle dropup
-      if ($parentDropdown.hasClass(ClassName.DROPUP)) {
-        placement = AttachmentMap.TOP
-        if ($(this._menu).hasClass(ClassName.MENURIGHT)) {
-          placement = AttachmentMap.TOPEND
-        }
-      } else if ($parentDropdown.hasClass(ClassName.DROPRIGHT)) {
-        placement = AttachmentMap.RIGHT
-      } else if ($parentDropdown.hasClass(ClassName.DROPLEFT)) {
-        placement = AttachmentMap.LEFT
-      } else if ($(this._menu).hasClass(ClassName.MENURIGHT)) {
-        placement = AttachmentMap.BOTTOMEND
-      }
-      return placement
-    }
-
-    _detectNavbar() {
-      return $(this._element).closest('.navbar').length > 0
-    }
-
-    _getPopperConfig() {
-      const offsetConf = {}
-      if (typeof this._config.offset === 'function') {
-        offsetConf.fn = (data) => {
-          data.offsets = {
-            ...data.offsets,
-            ...this._config.offset(data.offsets) || {}
-          }
-          return data
-        }
-      } else {
-        offsetConf.offset = this._config.offset
-      }
-
-      const 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
-
-    static _jQueryInterface(config) {
-      return this.each(function () {
-        let data = $(this).data(DATA_KEY)
-        const _config = typeof config === 'object' ? config : null
-
-        if (!data) {
-          data = new Dropdown(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]()
-        }
-      })
-    }
-
-    static _clearMenus(event) {
-      if (event && (event.which === RIGHT_MOUSE_BUTTON_WHICH ||
-        event.type === 'keyup' && event.which !== TAB_KEYCODE)) {
-        return
-      }
-
-      const toggles = [].slice.call(document.querySelectorAll(Selector.DATA_TOGGLE))
-      for (let i = 0, len = toggles.length; i < len; i++) {
-        const parent = Dropdown._getParentFromElement(toggles[i])
-        const context = $(toggles[i]).data(DATA_KEY)
-        const relatedTarget = {
-          relatedTarget: toggles[i]
-        }
-
-        if (event && event.type === 'click') {
-          relatedTarget.clickEvent = event
-        }
-
-        if (!context) {
-          continue
-        }
-
-        const dropdownMenu = context._menu
-        if (!$(parent).hasClass(ClassName.SHOW)) {
-          continue
-        }
-
-        if (event && (event.type === 'click' &&
-            /input|textarea/i.test(event.target.tagName) || event.type === 'keyup' && event.which === TAB_KEYCODE) &&
-            $.contains(parent, event.target)) {
-          continue
-        }
-
-        const hideEvent = $.Event(Event.HIDE, relatedTarget)
-        $(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) {
-          $(document.body).children().off('mouseover', null, $.noop)
-        }
-
-        toggles[i].setAttribute('aria-expanded', 'false')
-
-        $(dropdownMenu).removeClass(ClassName.SHOW)
-        $(parent)
-          .removeClass(ClassName.SHOW)
-          .trigger($.Event(Event.HIDDEN, relatedTarget))
-      }
-    }
-
-    static _getParentFromElement(element) {
-      let parent
-      const selector = Util.getSelectorFromElement(element)
-
-      if (selector) {
-        parent = document.querySelector(selector)
-      }
-
-      return parent || element.parentNode
-    }
-
-    // eslint-disable-next-line complexity
-    static _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 ||
-          $(event.target).closest(Selector.MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {
-        return
-      }
-
-      event.preventDefault()
-      event.stopPropagation()
-
-      if (this.disabled || $(this).hasClass(ClassName.DISABLED)) {
-        return
-      }
-
-      const parent   = Dropdown._getParentFromElement(this)
-      const isActive = $(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) {
-          const toggle = parent.querySelector(Selector.DATA_TOGGLE)
-          $(toggle).trigger('focus')
-        }
-
-        $(this).trigger('click')
-        return
-      }
-
-      const items = [].slice.call(parent.querySelectorAll(Selector.VISIBLE_ITEMS))
-
-      if (items.length === 0) {
-        return
-      }
-
-      let index = items.indexOf(event.target)
-
-      if (event.which === ARROW_UP_KEYCODE && index > 0) { // Up
-        index--
-      }
-
-      if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) { // Down
-        index++
-      }
-
-      if (index < 0) {
-        index = 0
-      }
-
-      items[index].focus()
+        .removeClass(ClassName.SHOW)
+        .trigger($.Event(Event.HIDDEN, relatedTarget))
    }
  }

-  /**
-   * ------------------------------------------------------------------------
-   * Data Api implementation
-   * ------------------------------------------------------------------------
-   */
+  static _getParentFromElement(element) {
+    let parent
+    const selector = Util.getSelectorFromElement(element)

-  $(document)
-    .on(Event.KEYDOWN_DATA_API, Selector.DATA_TOGGLE, Dropdown._dataApiKeydownHandler)
-    .on(Event.KEYDOWN_DATA_API, Selector.MENU, Dropdown._dataApiKeydownHandler)
-    .on(`${Event.CLICK_DATA_API} ${Event.KEYUP_DATA_API}`, Dropdown._clearMenus)
-    .on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
-      event.preventDefault()
-      event.stopPropagation()
-      Dropdown._jQueryInterface.call($(this), 'toggle')
-    })
-    .on(Event.CLICK_DATA_API, Selector.FORM_CHILD, (e) => {
-      e.stopPropagation()
-    })
+    if (selector) {
+      parent = document.querySelector(selector)
+    }

-  /**
-   * ------------------------------------------------------------------------
-   * jQuery
-   * ------------------------------------------------------------------------
-   */
-
-  $.fn[NAME] = Dropdown._jQueryInterface
-  $.fn[NAME].Constructor = Dropdown
-  $.fn[NAME].noConflict = function () {
-    $.fn[NAME] = JQUERY_NO_CONFLICT
-    return Dropdown._jQueryInterface
+    return parent || element.parentNode
  }

-  return Dropdown
-})($, Popper)
+  // eslint-disable-next-line complexity
+  static _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 ||
+        $(event.target).closest(Selector.MENU).length) : !REGEXP_KEYDOWN.test(event.which)) {
+      return
+    }
+
+    event.preventDefault()
+    event.stopPropagation()
+
+    if (this.disabled || $(this).hasClass(ClassName.DISABLED)) {
+      return
+    }
+
+    const parent   = Dropdown._getParentFromElement(this)
+    const isActive = $(parent).hasClass(ClassName.SHOW)
+
+    if (!isActive || isActive && (event.which === ESCAPE_KEYCODE || event.which === SPACE_KEYCODE)) {
+      if (event.which === ESCAPE_KEYCODE) {
+        const toggle = parent.querySelector(Selector.DATA_TOGGLE)
+        $(toggle).trigger('focus')
+      }
+
+      $(this).trigger('click')
+      return
+    }
+
+    const items = [].slice.call(parent.querySelectorAll(Selector.VISIBLE_ITEMS))
+
+    if (items.length === 0) {
+      return
+    }
+
+    let index = items.indexOf(event.target)
+
+    if (event.which === ARROW_UP_KEYCODE && index > 0) { // Up
+      index--
+    }
+
+    if (event.which === ARROW_DOWN_KEYCODE && index < items.length - 1) { // Down
+      index++
+    }
+
+    if (index < 0) {
+      index = 0
+    }
+
+    items[index].focus()
+  }
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+$(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} ${Event.KEYUP_DATA_API}`, Dropdown._clearMenus)
+  .on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
+    event.preventDefault()
+    event.stopPropagation()
+    Dropdown._jQueryInterface.call($(this), 'toggle')
+  })
+  .on(Event.CLICK_DATA_API, Selector.FORM_CHILD, (e) => {
+    e.stopPropagation()
+  })
+
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME] = Dropdown._jQueryInterface
+$.fn[NAME].Constructor = Dropdown
+$.fn[NAME].noConflict = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return Dropdown._jQueryInterface
+}
+

 export default Dropdown
@@ -8,17 +8,18 @@ import Modal from './modal'
 import Popover from './popover'
 import Scrollspy from './scrollspy'
 import Tab from './tab'
+import Toast from './toast'
 import Tooltip from './tooltip'
 import Util from './util'

 /**
 * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): index.js
+ * Bootstrap (v4.3.0): index.js
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 * --------------------------------------------------------------------------
 */

-(($) => {
+(() => {
  if (typeof $ === 'undefined') {
    throw new TypeError('Bootstrap\'s JavaScript requires jQuery. jQuery must be included before Bootstrap\'s JavaScript.')
  }
@@ -33,7 +34,7 @@ import Util from './util'
  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')
  }
-})($)
+})()

 export {
  Util,
@@ -46,5 +47,6 @@ export {
  Popover,
  Scrollspy,
  Tab,
+  Toast,
  Tooltip
 }
@@ -1,188 +1,184 @@
-import $ from 'jquery'
-import Tooltip from './tooltip'
-
 /**
 * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): popover.js
+ * Bootstrap (v4.3.0): popover.js
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 * --------------------------------------------------------------------------
 */

-const Popover = (($) => {
-  /**
-   * ------------------------------------------------------------------------
-   * Constants
-   * ------------------------------------------------------------------------
-   */
+import $ from 'jquery'
+import Tooltip from './tooltip'

-  const NAME                = 'popover'
-  const VERSION             = '4.1.2'
-  const DATA_KEY            = 'bs.popover'
-  const EVENT_KEY           = `.${DATA_KEY}`
-  const JQUERY_NO_CONFLICT  = $.fn[NAME]
-  const CLASS_PREFIX        = 'bs-popover'
-  const BSCLS_PREFIX_REGEX  = new RegExp(`(^|\\s)${CLASS_PREFIX}\\S+`, 'g')
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */

-  const Default = {
-    ...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>'
+const NAME                = 'popover'
+const VERSION             = '4.3.0'
+const DATA_KEY            = 'bs.popover'
+const EVENT_KEY           = `.${DATA_KEY}`
+const JQUERY_NO_CONFLICT  = $.fn[NAME]
+const CLASS_PREFIX        = 'bs-popover'
+const BSCLS_PREFIX_REGEX  = new RegExp(`(^|\\s)${CLASS_PREFIX}\\S+`, 'g')
+
+const Default = {
+  ...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>'
+}
+
+const DefaultType = {
+  ...Tooltip.DefaultType,
+  content : '(string|element|function)'
+}
+
+const ClassName = {
+  FADE : 'fade',
+  SHOW : 'show'
+}
+
+const Selector = {
+  TITLE   : '.popover-header',
+  CONTENT : '.popover-body'
+}
+
+const 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
+ * ------------------------------------------------------------------------
+ */
+
+class Popover extends Tooltip {
+  // Getters
+
+  static get VERSION() {
+    return VERSION
  }

-  const DefaultType = {
-    ...Tooltip.DefaultType,
-    content : '(string|element|function)'
+  static get Default() {
+    return Default
  }

-  const ClassName = {
-    FADE : 'fade',
-    SHOW : 'show'
+  static get NAME() {
+    return NAME
  }

-  const Selector = {
-    TITLE   : '.popover-header',
-    CONTENT : '.popover-body'
+  static get DATA_KEY() {
+    return DATA_KEY
  }

-  const 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}`
+  static get Event() {
+    return Event
  }

-  /**
-   * ------------------------------------------------------------------------
-   * Class Definition
-   * ------------------------------------------------------------------------
-   */
+  static get EVENT_KEY() {
+    return EVENT_KEY
+  }

-  class Popover extends Tooltip {
-    // Getters
+  static get DefaultType() {
+    return DefaultType
+  }

-    static get VERSION() {
-      return VERSION
+  // Overrides
+
+  isWithContent() {
+    return this.getTitle() || this._getContent()
+  }
+
+  addAttachmentClass(attachment) {
+    $(this.getTipElement()).addClass(`${CLASS_PREFIX}-${attachment}`)
+  }
+
+  getTipElement() {
+    this.tip = this.tip || $(this.config.template)[0]
+    return this.tip
+  }
+
+  setContent() {
+    const $tip = $(this.getTipElement())
+
+    // We use append for html objects to maintain js events
+    this.setElementContent($tip.find(Selector.TITLE), this.getTitle())
+    let content = this._getContent()
+    if (typeof content === 'function') {
+      content = content.call(this.element)
    }
+    this.setElementContent($tip.find(Selector.CONTENT), content)

-    static get Default() {
-      return Default
+    $tip.removeClass(`${ClassName.FADE} ${ClassName.SHOW}`)
+  }
+
+  // Private
+
+  _getContent() {
+    return this.element.getAttribute('data-content') ||
+      this.config.content
+  }
+
+  _cleanTipClass() {
+    const $tip = $(this.getTipElement())
+    const tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX)
+    if (tabClass !== null && tabClass.length > 0) {
+      $tip.removeClass(tabClass.join(''))
    }
+  }

-    static get NAME() {
-      return NAME
-    }
+  // Static

-    static get DATA_KEY() {
-      return DATA_KEY
-    }
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      let data = $(this).data(DATA_KEY)
+      const _config = typeof config === 'object' ? config : null

-    static get Event() {
-      return Event
-    }
-
-    static get EVENT_KEY() {
-      return EVENT_KEY
-    }
-
-    static get DefaultType() {
-      return DefaultType
-    }
-
-    // Overrides
-
-    isWithContent() {
-      return this.getTitle() || this._getContent()
-    }
-
-    addAttachmentClass(attachment) {
-      $(this.getTipElement()).addClass(`${CLASS_PREFIX}-${attachment}`)
-    }
-
-    getTipElement() {
-      this.tip = this.tip || $(this.config.template)[0]
-      return this.tip
-    }
-
-    setContent() {
-      const $tip = $(this.getTipElement())
-
-      // We use append for html objects to maintain js events
-      this.setElementContent($tip.find(Selector.TITLE), this.getTitle())
-      let content = this._getContent()
-      if (typeof content === 'function') {
-        content = content.call(this.element)
+      if (!data && /dispose|hide/.test(config)) {
+        return
      }
-      this.setElementContent($tip.find(Selector.CONTENT), content)

-      $tip.removeClass(`${ClassName.FADE} ${ClassName.SHOW}`)
-    }
-
-    // Private
-
-    _getContent() {
-      return this.element.getAttribute('data-content') ||
-        this.config.content
-    }
-
-    _cleanTipClass() {
-      const $tip = $(this.getTipElement())
-      const tabClass = $tip.attr('class').match(BSCLS_PREFIX_REGEX)
-      if (tabClass !== null && tabClass.length > 0) {
-        $tip.removeClass(tabClass.join(''))
+      if (!data) {
+        data = new Popover(this, _config)
+        $(this).data(DATA_KEY, data)
      }
-    }

-    // Static
-
-    static _jQueryInterface(config) {
-      return this.each(function () {
-        let data = $(this).data(DATA_KEY)
-        const _config = typeof config === 'object' ? config : null
-
-        if (!data && /destroy|hide/.test(config)) {
-          return
+      if (typeof config === 'string') {
+        if (typeof data[config] === 'undefined') {
+          throw new TypeError(`No method named "${config}"`)
        }
-
-        if (!data) {
-          data = new Popover(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]()
-        }
-      })
-    }
+        data[config]()
+      }
+    })
  }
+}

-  /**
-   * ------------------------------------------------------------------------
-   * jQuery
-   * ------------------------------------------------------------------------
-   */
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */

-  $.fn[NAME] = Popover._jQueryInterface
-  $.fn[NAME].Constructor = Popover
-  $.fn[NAME].noConflict = function () {
-    $.fn[NAME] = JQUERY_NO_CONFLICT
-    return Popover._jQueryInterface
-  }
-
-  return Popover
-})($)
+$.fn[NAME] = Popover._jQueryInterface
+$.fn[NAME].Constructor = Popover
+$.fn[NAME].noConflict = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return Popover._jQueryInterface
+}

 export default Popover
@@ -1,332 +1,326 @@
-import $ from 'jquery'
-import Util from './util'
-
 /**
 * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): scrollspy.js
+ * Bootstrap (v4.3.0): scrollspy.js
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 * --------------------------------------------------------------------------
 */

-const ScrollSpy = (($) => {
-  /**
-   * ------------------------------------------------------------------------
-   * Constants
-   * ------------------------------------------------------------------------
-   */
+import $ from 'jquery'
+import Util from './util'

-  const NAME               = 'scrollspy'
-  const VERSION            = '4.1.2'
-  const DATA_KEY           = 'bs.scrollspy'
-  const EVENT_KEY          = `.${DATA_KEY}`
-  const DATA_API_KEY       = '.data-api'
-  const JQUERY_NO_CONFLICT = $.fn[NAME]
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */

-  const Default = {
-    offset : 10,
-    method : 'auto',
-    target : ''
+const NAME               = 'scrollspy'
+const VERSION            = '4.3.0'
+const DATA_KEY           = 'bs.scrollspy'
+const EVENT_KEY          = `.${DATA_KEY}`
+const DATA_API_KEY       = '.data-api'
+const JQUERY_NO_CONFLICT = $.fn[NAME]
+
+const Default = {
+  offset : 10,
+  method : 'auto',
+  target : ''
+}
+
+const DefaultType = {
+  offset : 'number',
+  method : 'string',
+  target : '(string|element)'
+}
+
+const Event = {
+  ACTIVATE      : `activate${EVENT_KEY}`,
+  SCROLL        : `scroll${EVENT_KEY}`,
+  LOAD_DATA_API : `load${EVENT_KEY}${DATA_API_KEY}`
+}
+
+const ClassName = {
+  DROPDOWN_ITEM : 'dropdown-item',
+  DROPDOWN_MENU : 'dropdown-menu',
+  ACTIVE        : 'active'
+}
+
+const Selector = {
+  DATA_SPY        : '[data-spy="scroll"]',
+  ACTIVE          : '.active',
+  NAV_LIST_GROUP  : '.nav, .list-group',
+  NAV_LINKS       : '.nav-link',
+  NAV_ITEMS       : '.nav-item',
+  LIST_ITEMS      : '.list-group-item',
+  DROPDOWN        : '.dropdown',
+  DROPDOWN_ITEMS  : '.dropdown-item',
+  DROPDOWN_TOGGLE : '.dropdown-toggle'
+}
+
+const OffsetMethod = {
+  OFFSET   : 'offset',
+  POSITION : 'position'
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+class ScrollSpy {
+  constructor(element, config) {
+    this._element       = element
+    this._scrollElement = element.tagName === 'BODY' ? window : element
+    this._config        = this._getConfig(config)
+    this._selector      = `${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
+
+    $(this._scrollElement).on(Event.SCROLL, (event) => this._process(event))
+
+    this.refresh()
+    this._process()
  }

-  const DefaultType = {
-    offset : 'number',
-    method : 'string',
-    target : '(string|element)'
+  // Getters
+
+  static get VERSION() {
+    return VERSION
  }

-  const Event = {
-    ACTIVATE      : `activate${EVENT_KEY}`,
-    SCROLL        : `scroll${EVENT_KEY}`,
-    LOAD_DATA_API : `load${EVENT_KEY}${DATA_API_KEY}`
+  static get Default() {
+    return Default
  }

-  const ClassName = {
-    DROPDOWN_ITEM : 'dropdown-item',
-    DROPDOWN_MENU : 'dropdown-menu',
-    ACTIVE        : 'active'
+  // Public
+
+  refresh() {
+    const autoMethod = this._scrollElement === this._scrollElement.window
+      ? OffsetMethod.OFFSET : OffsetMethod.POSITION
+
+    const offsetMethod = this._config.method === 'auto'
+      ? autoMethod : this._config.method
+
+    const offsetBase = offsetMethod === OffsetMethod.POSITION
+      ? this._getScrollTop() : 0
+
+    this._offsets = []
+    this._targets = []
+
+    this._scrollHeight = this._getScrollHeight()
+
+    const targets = [].slice.call(document.querySelectorAll(this._selector))
+
+    targets
+      .map((element) => {
+        let target
+        const targetSelector = Util.getSelectorFromElement(element)
+
+        if (targetSelector) {
+          target = document.querySelector(targetSelector)
+        }
+
+        if (target) {
+          const targetBCR = target.getBoundingClientRect()
+          if (targetBCR.width || targetBCR.height) {
+            // TODO (fat): remove sketch reliance on jQuery position/offset
+            return [
+              $(target)[offsetMethod]().top + offsetBase,
+              targetSelector
+            ]
+          }
+        }
+        return null
+      })
+      .filter((item) => item)
+      .sort((a, b) => a[0] - b[0])
+      .forEach((item) => {
+        this._offsets.push(item[0])
+        this._targets.push(item[1])
+      })
  }

-  const 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'
+  dispose() {
+    $.removeData(this._element, DATA_KEY)
+    $(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
  }

-  const OffsetMethod = {
-    OFFSET   : 'offset',
-    POSITION : 'position'
+  // Private
+
+  _getConfig(config) {
+    config = {
+      ...Default,
+      ...typeof config === 'object' && config ? config : {}
+    }
+
+    if (typeof config.target !== 'string') {
+      let id = $(config.target).attr('id')
+      if (!id) {
+        id = Util.getUID(NAME)
+        $(config.target).attr('id', id)
+      }
+      config.target = `#${id}`
+    }
+
+    Util.typeCheckConfig(NAME, config, DefaultType)
+
+    return config
  }

-  /**
-   * ------------------------------------------------------------------------
-   * Class Definition
-   * ------------------------------------------------------------------------
-   */
+  _getScrollTop() {
+    return this._scrollElement === window
+      ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop
+  }

-  class ScrollSpy {
-    constructor(element, config) {
-      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
+  _getScrollHeight() {
+    return this._scrollElement.scrollHeight || Math.max(
+      document.body.scrollHeight,
+      document.documentElement.scrollHeight
+    )
+  }

-      $(this._scrollElement).on(Event.SCROLL, (event) => this._process(event))
+  _getOffsetHeight() {
+    return this._scrollElement === window
+      ? window.innerHeight : this._scrollElement.getBoundingClientRect().height
+  }

+  _process() {
+    const scrollTop    = this._getScrollTop() + this._config.offset
+    const scrollHeight = this._getScrollHeight()
+    const maxScroll    = this._config.offset +
+      scrollHeight -
+      this._getOffsetHeight()
+
+    if (this._scrollHeight !== scrollHeight) {
      this.refresh()
-      this._process()
    }

-    // Getters
+    if (scrollTop >= maxScroll) {
+      const target = this._targets[this._targets.length - 1]

-    static get VERSION() {
-      return VERSION
-    }
-
-    static get Default() {
-      return Default
-    }
-
-    // Public
-
-    refresh() {
-      const autoMethod = this._scrollElement === this._scrollElement.window
-        ? OffsetMethod.OFFSET : OffsetMethod.POSITION
-
-      const offsetMethod = this._config.method === 'auto'
-        ? autoMethod : this._config.method
-
-      const offsetBase = offsetMethod === OffsetMethod.POSITION
-        ? this._getScrollTop() : 0
-
-      this._offsets = []
-      this._targets = []
-
-      this._scrollHeight = this._getScrollHeight()
-
-      const targets = [].slice.call(document.querySelectorAll(this._selector))
-
-      targets
-        .map((element) => {
-          let target
-          const targetSelector = Util.getSelectorFromElement(element)
-
-          if (targetSelector) {
-            target = document.querySelector(targetSelector)
-          }
-
-          if (target) {
-            const targetBCR = target.getBoundingClientRect()
-            if (targetBCR.width || targetBCR.height) {
-              // TODO (fat): remove sketch reliance on jQuery position/offset
-              return [
-                $(target)[offsetMethod]().top + offsetBase,
-                targetSelector
-              ]
-            }
-          }
-          return null
-        })
-        .filter((item) => item)
-        .sort((a, b) => a[0] - b[0])
-        .forEach((item) => {
-          this._offsets.push(item[0])
-          this._targets.push(item[1])
-        })
-    }
-
-    dispose() {
-      $.removeData(this._element, DATA_KEY)
-      $(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
-
-    _getConfig(config) {
-      config = {
-        ...Default,
-        ...typeof config === 'object' && config ? config : {}
+      if (this._activeTarget !== target) {
+        this._activate(target)
      }
-
-      if (typeof config.target !== 'string') {
-        let id = $(config.target).attr('id')
-        if (!id) {
-          id = Util.getUID(NAME)
-          $(config.target).attr('id', id)
-        }
-        config.target = `#${id}`
-      }
-
-      Util.typeCheckConfig(NAME, config, DefaultType)
-
-      return config
+      return
    }

-    _getScrollTop() {
-      return this._scrollElement === window
-        ? this._scrollElement.pageYOffset : this._scrollElement.scrollTop
-    }
-
-    _getScrollHeight() {
-      return this._scrollElement.scrollHeight || Math.max(
-        document.body.scrollHeight,
-        document.documentElement.scrollHeight
-      )
-    }
-
-    _getOffsetHeight() {
-      return this._scrollElement === window
-        ? window.innerHeight : this._scrollElement.getBoundingClientRect().height
-    }
-
-    _process() {
-      const scrollTop    = this._getScrollTop() + this._config.offset
-      const scrollHeight = this._getScrollHeight()
-      const maxScroll    = this._config.offset +
-        scrollHeight -
-        this._getOffsetHeight()
-
-      if (this._scrollHeight !== scrollHeight) {
-        this.refresh()
-      }
-
-      if (scrollTop >= maxScroll) {
-        const 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
-      }
-
-      const offsetLength = this._offsets.length
-      for (let i = offsetLength; i--;) {
-        const 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])
-        }
-      }
-    }
-
-    _activate(target) {
-      this._activeTarget = target
-
+    if (this._activeTarget && scrollTop < this._offsets[0] && this._offsets[0] > 0) {
+      this._activeTarget = null
      this._clear()
+      return
+    }

-      let queries = this._selector.split(',')
-      // eslint-disable-next-line arrow-body-style
-      queries = queries.map((selector) => {
-        return `${selector}[data-target="${target}"],` +
-               `${selector}[href="${target}"]`
-      })
+    const offsetLength = this._offsets.length
+    for (let i = offsetLength; i--;) {
+      const isActiveTarget = this._activeTarget !== this._targets[i] &&
+          scrollTop >= this._offsets[i] &&
+          (typeof this._offsets[i + 1] === 'undefined' ||
+              scrollTop < this._offsets[i + 1])

-      const $link = $([].slice.call(document.querySelectorAll(queries.join(','))))
+      if (isActiveTarget) {
+        this._activate(this._targets[i])
+      }
+    }
+  }

-      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
-        $link.parents(Selector.NAV_LIST_GROUP).prev(Selector.NAV_ITEMS).children(Selector.NAV_LINKS).addClass(ClassName.ACTIVE)
+  _activate(target) {
+    this._activeTarget = target
+
+    this._clear()
+
+    const queries = this._selector
+      .split(',')
+      .map((selector) => `${selector}[data-target="${target}"],${selector}[href="${target}"]`)
+
+    const $link = $([].slice.call(document.querySelectorAll(queries.join(','))))
+
+    if ($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)
+    }
+
+    $(this._scrollElement).trigger(Event.ACTIVATE, {
+      relatedTarget: target
+    })
+  }
+
+  _clear() {
+    [].slice.call(document.querySelectorAll(this._selector))
+      .filter((node) => node.classList.contains(ClassName.ACTIVE))
+      .forEach((node) => node.classList.remove(ClassName.ACTIVE))
+  }
+
+  // Static
+
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      let data = $(this).data(DATA_KEY)
+      const _config = typeof config === 'object' && config
+
+      if (!data) {
+        data = new ScrollSpy(this, _config)
+        $(this).data(DATA_KEY, data)
      }

-      $(this._scrollElement).trigger(Event.ACTIVATE, {
-        relatedTarget: target
-      })
-    }
-
-    _clear() {
-      const nodes = [].slice.call(document.querySelectorAll(this._selector))
-      $(nodes).filter(Selector.ACTIVE).removeClass(ClassName.ACTIVE)
-    }
-
-    // Static
-
-    static _jQueryInterface(config) {
-      return this.each(function () {
-        let data = $(this).data(DATA_KEY)
-        const _config = typeof config === 'object' && config
-
-        if (!data) {
-          data = new ScrollSpy(this, _config)
-          $(this).data(DATA_KEY, data)
+      if (typeof config === 'string') {
+        if (typeof data[config] === 'undefined') {
+          throw new TypeError(`No method named "${config}"`)
        }
-
-        if (typeof config === 'string') {
-          if (typeof data[config] === 'undefined') {
-            throw new TypeError(`No method named "${config}"`)
-          }
-          data[config]()
-        }
-      })
-    }
+        data[config]()
+      }
+    })
  }
+}

-  /**
-   * ------------------------------------------------------------------------
-   * Data Api implementation
-   * ------------------------------------------------------------------------
-   */
+/**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */

-  $(window).on(Event.LOAD_DATA_API, () => {
-    const scrollSpys = [].slice.call(document.querySelectorAll(Selector.DATA_SPY))
+$(window).on(Event.LOAD_DATA_API, () => {
+  const scrollSpys = [].slice.call(document.querySelectorAll(Selector.DATA_SPY))
+  const scrollSpysLength = scrollSpys.length

-    const scrollSpysLength = scrollSpys.length
-    for (let i = scrollSpysLength; i--;) {
-      const $spy = $(scrollSpys[i])
-      ScrollSpy._jQueryInterface.call($spy, $spy.data())
-    }
-  })
-
-  /**
-   * ------------------------------------------------------------------------
-   * jQuery
-   * ------------------------------------------------------------------------
-   */
-
-  $.fn[NAME] = ScrollSpy._jQueryInterface
-  $.fn[NAME].Constructor = ScrollSpy
-  $.fn[NAME].noConflict = function () {
-    $.fn[NAME] = JQUERY_NO_CONFLICT
-    return ScrollSpy._jQueryInterface
+  for (let i = scrollSpysLength; i--;) {
+    const $spy = $(scrollSpys[i])
+    ScrollSpy._jQueryInterface.call($spy, $spy.data())
  }
+})

-  return ScrollSpy
-})($)
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME] = ScrollSpy._jQueryInterface
+$.fn[NAME].Constructor = ScrollSpy
+$.fn[NAME].noConflict = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return ScrollSpy._jQueryInterface
+}

 export default ScrollSpy
@@ -1,264 +1,260 @@
-import $ from 'jquery'
-import Util from './util'
-
 /**
 * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): tab.js
+ * Bootstrap (v4.3.0): tab.js
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 * --------------------------------------------------------------------------
 */

-const Tab = (($) => {
-  /**
-   * ------------------------------------------------------------------------
-   * Constants
-   * ------------------------------------------------------------------------
-   */
+import $ from 'jquery'
+import Util from './util'

-  const NAME               = 'tab'
-  const VERSION            = '4.1.2'
-  const DATA_KEY           = 'bs.tab'
-  const EVENT_KEY          = `.${DATA_KEY}`
-  const DATA_API_KEY       = '.data-api'
-  const JQUERY_NO_CONFLICT = $.fn[NAME]
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */

-  const 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}`
+const NAME               = 'tab'
+const VERSION            = '4.3.0'
+const DATA_KEY           = 'bs.tab'
+const EVENT_KEY          = `.${DATA_KEY}`
+const DATA_API_KEY       = '.data-api'
+const JQUERY_NO_CONFLICT = $.fn[NAME]
+
+const Event = {
+  HIDE           : `hide${EVENT_KEY}`,
+  HIDDEN         : `hidden${EVENT_KEY}`,
+  SHOW           : `show${EVENT_KEY}`,
+  SHOWN          : `shown${EVENT_KEY}`,
+  CLICK_DATA_API : `click${EVENT_KEY}${DATA_API_KEY}`
+}
+
+const ClassName = {
+  DROPDOWN_MENU : 'dropdown-menu',
+  ACTIVE        : 'active',
+  DISABLED      : 'disabled',
+  FADE          : 'fade',
+  SHOW          : 'show'
+}
+
+const 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
+ * ------------------------------------------------------------------------
+ */
+
+class Tab {
+  constructor(element) {
+    this._element = element
  }

-  const ClassName = {
-    DROPDOWN_MENU : 'dropdown-menu',
-    ACTIVE        : 'active',
-    DISABLED      : 'disabled',
-    FADE          : 'fade',
-    SHOW          : 'show'
+  // Getters
+
+  static get VERSION() {
+    return VERSION
  }

-  const 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'
-  }
+  // Public

-  /**
-   * ------------------------------------------------------------------------
-   * Class Definition
-   * ------------------------------------------------------------------------
-   */
-
-  class Tab {
-    constructor(element) {
-      this._element = element
+  show() {
+    if (this._element.parentNode &&
+        this._element.parentNode.nodeType === Node.ELEMENT_NODE &&
+        $(this._element).hasClass(ClassName.ACTIVE) ||
+        $(this._element).hasClass(ClassName.DISABLED)) {
+      return
    }

-    // Getters
+    let target
+    let previous
+    const listElement = $(this._element).closest(Selector.NAV_LIST_GROUP)[0]
+    const selector = Util.getSelectorFromElement(this._element)

-    static get VERSION() {
-      return VERSION
+    if (listElement) {
+      const itemSelector = listElement.nodeName === 'UL' || listElement.nodeName === 'OL' ? Selector.ACTIVE_UL : Selector.ACTIVE
+      previous = $.makeArray($(listElement).find(itemSelector))
+      previous = previous[previous.length - 1]
    }

-    // Public
+    const hideEvent = $.Event(Event.HIDE, {
+      relatedTarget: this._element
+    })

-    show() {
-      if (this._element.parentNode &&
-          this._element.parentNode.nodeType === Node.ELEMENT_NODE &&
-          $(this._element).hasClass(ClassName.ACTIVE) ||
-          $(this._element).hasClass(ClassName.DISABLED)) {
-        return
-      }
+    const showEvent = $.Event(Event.SHOW, {
+      relatedTarget: previous
+    })

-      let target
-      let previous
-      const listElement = $(this._element).closest(Selector.NAV_LIST_GROUP)[0]
-      const selector = Util.getSelectorFromElement(this._element)
+    if (previous) {
+      $(previous).trigger(hideEvent)
+    }

-      if (listElement) {
-        const itemSelector = listElement.nodeName === 'UL' ? Selector.ACTIVE_UL : Selector.ACTIVE
-        previous = $.makeArray($(listElement).find(itemSelector))
-        previous = previous[previous.length - 1]
-      }
+    $(this._element).trigger(showEvent)

-      const hideEvent = $.Event(Event.HIDE, {
+    if (showEvent.isDefaultPrevented() ||
+        hideEvent.isDefaultPrevented()) {
+      return
+    }
+
+    if (selector) {
+      target = document.querySelector(selector)
+    }
+
+    this._activate(
+      this._element,
+      listElement
+    )
+
+    const complete = () => {
+      const hiddenEvent = $.Event(Event.HIDDEN, {
        relatedTarget: this._element
      })

-      const showEvent = $.Event(Event.SHOW, {
+      const shownEvent = $.Event(Event.SHOWN, {
        relatedTarget: previous
      })

-      if (previous) {
-        $(previous).trigger(hideEvent)
-      }
-
-      $(this._element).trigger(showEvent)
-
-      if (showEvent.isDefaultPrevented() ||
-         hideEvent.isDefaultPrevented()) {
-        return
-      }
-
-      if (selector) {
-        target = document.querySelector(selector)
-      }
-
-      this._activate(
-        this._element,
-        listElement
-      )
-
-      const complete = () => {
-        const hiddenEvent = $.Event(Event.HIDDEN, {
-          relatedTarget: this._element
-        })
-
-        const shownEvent = $.Event(Event.SHOWN, {
-          relatedTarget: previous
-        })
-
-        $(previous).trigger(hiddenEvent)
-        $(this._element).trigger(shownEvent)
-      }
-
-      if (target) {
-        this._activate(target, target.parentNode, complete)
-      } else {
-        complete()
-      }
+      $(previous).trigger(hiddenEvent)
+      $(this._element).trigger(shownEvent)
    }

-    dispose() {
-      $.removeData(this._element, DATA_KEY)
-      this._element = null
-    }
-
-    // Private
-
-    _activate(element, container, callback) {
-      let activeElements
-      if (container.nodeName === 'UL') {
-        activeElements = $(container).find(Selector.ACTIVE_UL)
-      } else {
-        activeElements = $(container).children(Selector.ACTIVE)
-      }
-
-      const active = activeElements[0]
-      const isTransitioning = callback &&
-        (active && $(active).hasClass(ClassName.FADE))
-
-      const complete = () => this._transitionComplete(
-        element,
-        active,
-        callback
-      )
-
-      if (active && isTransitioning) {
-        const transitionDuration = Util.getTransitionDurationFromElement(active)
-
-        $(active)
-          .one(Util.TRANSITION_END, complete)
-          .emulateTransitionEnd(transitionDuration)
-      } else {
-        complete()
-      }
-    }
-
-    _transitionComplete(element, active, callback) {
-      if (active) {
-        $(active).removeClass(`${ClassName.SHOW} ${ClassName.ACTIVE}`)
-
-        const dropdownChild = $(active.parentNode).find(
-          Selector.DROPDOWN_ACTIVE_CHILD
-        )[0]
-
-        if (dropdownChild) {
-          $(dropdownChild).removeClass(ClassName.ACTIVE)
-        }
-
-        if (active.getAttribute('role') === 'tab') {
-          active.setAttribute('aria-selected', false)
-        }
-      }
-
-      $(element).addClass(ClassName.ACTIVE)
-      if (element.getAttribute('role') === 'tab') {
-        element.setAttribute('aria-selected', true)
-      }
-
-      Util.reflow(element)
-      $(element).addClass(ClassName.SHOW)
-
-      if (element.parentNode &&
-          $(element.parentNode).hasClass(ClassName.DROPDOWN_MENU)) {
-        const dropdownElement = $(element).closest(Selector.DROPDOWN)[0]
-        if (dropdownElement) {
-          const dropdownToggleList = [].slice.call(dropdownElement.querySelectorAll(Selector.DROPDOWN_TOGGLE))
-          $(dropdownToggleList).addClass(ClassName.ACTIVE)
-        }
-
-        element.setAttribute('aria-expanded', true)
-      }
-
-      if (callback) {
-        callback()
-      }
-    }
-
-    // Static
-
-    static _jQueryInterface(config) {
-      return this.each(function () {
-        const $this = $(this)
-        let 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]()
-        }
-      })
+    if (target) {
+      this._activate(target, target.parentNode, complete)
+    } else {
+      complete()
    }
  }

-  /**
-   * ------------------------------------------------------------------------
-   * Data Api implementation
-   * ------------------------------------------------------------------------
-   */
+  dispose() {
+    $.removeData(this._element, DATA_KEY)
+    this._element = null
+  }

-  $(document)
-    .on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
-      event.preventDefault()
-      Tab._jQueryInterface.call($(this), 'show')
+  // Private
+
+  _activate(element, container, callback) {
+    const activeElements = container && (container.nodeName === 'UL' || container.nodeName === 'OL')
+      ? $(container).find(Selector.ACTIVE_UL)
+      : $(container).children(Selector.ACTIVE)
+
+    const active = activeElements[0]
+    const isTransitioning = callback && (active && $(active).hasClass(ClassName.FADE))
+    const complete = () => this._transitionComplete(
+      element,
+      active,
+      callback
+    )
+
+    if (active && isTransitioning) {
+      const transitionDuration = Util.getTransitionDurationFromElement(active)
+
+      $(active)
+        .removeClass(ClassName.SHOW)
+        .one(Util.TRANSITION_END, complete)
+        .emulateTransitionEnd(transitionDuration)
+    } else {
+      complete()
+    }
+  }
+
+  _transitionComplete(element, active, callback) {
+    if (active) {
+      $(active).removeClass(ClassName.ACTIVE)
+
+      const dropdownChild = $(active.parentNode).find(
+        Selector.DROPDOWN_ACTIVE_CHILD
+      )[0]
+
+      if (dropdownChild) {
+        $(dropdownChild).removeClass(ClassName.ACTIVE)
+      }
+
+      if (active.getAttribute('role') === 'tab') {
+        active.setAttribute('aria-selected', false)
+      }
+    }
+
+    $(element).addClass(ClassName.ACTIVE)
+    if (element.getAttribute('role') === 'tab') {
+      element.setAttribute('aria-selected', true)
+    }
+
+    Util.reflow(element)
+
+    if (element.classList.contains(ClassName.FADE)) {
+      element.classList.add(ClassName.SHOW)
+    }
+
+    if (element.parentNode && $(element.parentNode).hasClass(ClassName.DROPDOWN_MENU)) {
+      const dropdownElement = $(element).closest(Selector.DROPDOWN)[0]
+
+      if (dropdownElement) {
+        const dropdownToggleList = [].slice.call(dropdownElement.querySelectorAll(Selector.DROPDOWN_TOGGLE))
+
+        $(dropdownToggleList).addClass(ClassName.ACTIVE)
+      }
+
+      element.setAttribute('aria-expanded', true)
+    }
+
+    if (callback) {
+      callback()
+    }
+  }
+
+  // Static
+
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      const $this = $(this)
+      let 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]()
+      }
    })
-
-  /**
-   * ------------------------------------------------------------------------
-   * jQuery
-   * ------------------------------------------------------------------------
-   */
-
-  $.fn[NAME] = Tab._jQueryInterface
-  $.fn[NAME].Constructor = Tab
-  $.fn[NAME].noConflict = function () {
-    $.fn[NAME] = JQUERY_NO_CONFLICT
-    return Tab._jQueryInterface
  }
+}

-  return Tab
-})($)
+/**
+ * ------------------------------------------------------------------------
+ * Data Api implementation
+ * ------------------------------------------------------------------------
+ */
+
+$(document)
+  .on(Event.CLICK_DATA_API, Selector.DATA_TOGGLE, function (event) {
+    event.preventDefault()
+    Tab._jQueryInterface.call($(this), 'show')
+  })
+
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME] = Tab._jQueryInterface
+$.fn[NAME].Constructor = Tab
+$.fn[NAME].noConflict = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return Tab._jQueryInterface
+}

 export default Tab
@@ -0,0 +1,227 @@
+/**
+ * --------------------------------------------------------------------------
+ * Bootstrap (v4.3.0): toast.js
+ * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
+ * --------------------------------------------------------------------------
+ */
+
+import $ from 'jquery'
+import Util from './util'
+
+/**
+ * ------------------------------------------------------------------------
+ * Constants
+ * ------------------------------------------------------------------------
+ */
+
+const NAME               = 'toast'
+const VERSION            = '4.3.0'
+const DATA_KEY           = 'bs.toast'
+const EVENT_KEY          = `.${DATA_KEY}`
+const JQUERY_NO_CONFLICT = $.fn[NAME]
+
+const Event = {
+  CLICK_DISMISS : `click.dismiss${EVENT_KEY}`,
+  HIDE          : `hide${EVENT_KEY}`,
+  HIDDEN        : `hidden${EVENT_KEY}`,
+  SHOW          : `show${EVENT_KEY}`,
+  SHOWN         : `shown${EVENT_KEY}`
+}
+
+const ClassName = {
+  FADE    : 'fade',
+  HIDE    : 'hide',
+  SHOW    : 'show',
+  SHOWING : 'showing'
+}
+
+const DefaultType = {
+  animation : 'boolean',
+  autohide  : 'boolean',
+  delay     : 'number'
+}
+
+const Default = {
+  animation : true,
+  autohide  : true,
+  delay     : 500
+}
+
+const Selector = {
+  DATA_DISMISS : '[data-dismiss="toast"]'
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * Class Definition
+ * ------------------------------------------------------------------------
+ */
+
+class Toast {
+  constructor(element, config) {
+    this._element = element
+    this._config  = this._getConfig(config)
+    this._timeout = null
+    this._setListeners()
+  }
+
+  // Getters
+
+  static get VERSION() {
+    return VERSION
+  }
+
+  static get DefaultType() {
+    return DefaultType
+  }
+
+  static get Default() {
+    return Default
+  }
+
+  // Public
+
+  show() {
+    $(this._element).trigger(Event.SHOW)
+
+    if (this._config.animation) {
+      this._element.classList.add(ClassName.FADE)
+    }
+
+    const complete = () => {
+      this._element.classList.remove(ClassName.SHOWING)
+      this._element.classList.add(ClassName.SHOW)
+
+      $(this._element).trigger(Event.SHOWN)
+
+      if (this._config.autohide) {
+        this.hide()
+      }
+    }
+
+    this._element.classList.remove(ClassName.HIDE)
+    this._element.classList.add(ClassName.SHOWING)
+    if (this._config.animation) {
+      const transitionDuration = Util.getTransitionDurationFromElement(this._element)
+
+      $(this._element)
+        .one(Util.TRANSITION_END, complete)
+        .emulateTransitionEnd(transitionDuration)
+    } else {
+      complete()
+    }
+  }
+
+  hide(withoutTimeout) {
+    if (!this._element.classList.contains(ClassName.SHOW)) {
+      return
+    }
+
+    $(this._element).trigger(Event.HIDE)
+
+    if (withoutTimeout) {
+      this._close()
+    } else {
+      this._timeout = setTimeout(() => {
+        this._close()
+      }, this._config.delay)
+    }
+  }
+
+  dispose() {
+    clearTimeout(this._timeout)
+    this._timeout = null
+
+    if (this._element.classList.contains(ClassName.SHOW)) {
+      this._element.classList.remove(ClassName.SHOW)
+    }
+
+    $(this._element).off(Event.CLICK_DISMISS)
+
+    $.removeData(this._element, DATA_KEY)
+    this._element = null
+    this._config  = null
+  }
+
+  // Private
+
+  _getConfig(config) {
+    config = {
+      ...Default,
+      ...$(this._element).data(),
+      ...typeof config === 'object' && config ? config : {}
+    }
+
+    Util.typeCheckConfig(
+      NAME,
+      config,
+      this.constructor.DefaultType
+    )
+
+    return config
+  }
+
+  _setListeners() {
+    $(this._element).on(
+      Event.CLICK_DISMISS,
+      Selector.DATA_DISMISS,
+      () => this.hide(true)
+    )
+  }
+
+  _close() {
+    const complete = () => {
+      this._element.classList.add(ClassName.HIDE)
+      $(this._element).trigger(Event.HIDDEN)
+    }
+
+    this._element.classList.remove(ClassName.SHOW)
+    if (this._config.animation) {
+      const transitionDuration = Util.getTransitionDurationFromElement(this._element)
+
+      $(this._element)
+        .one(Util.TRANSITION_END, complete)
+        .emulateTransitionEnd(transitionDuration)
+    } else {
+      complete()
+    }
+  }
+
+  // Static
+
+  static _jQueryInterface(config) {
+    return this.each(function () {
+      const $element = $(this)
+      let data       = $element.data(DATA_KEY)
+      const _config  = typeof config === 'object' && config
+
+      if (!data) {
+        data = new Toast(this, _config)
+        $element.data(DATA_KEY, data)
+      }
+
+      if (typeof config === 'string') {
+        if (typeof data[config] === 'undefined') {
+          throw new TypeError(`No method named "${config}"`)
+        }
+
+        data[config](this)
+      }
+    })
+  }
+}
+
+/**
+ * ------------------------------------------------------------------------
+ * jQuery
+ * ------------------------------------------------------------------------
+ */
+
+$.fn[NAME]             = Toast._jQueryInterface
+$.fn[NAME].Constructor = Toast
+$.fn[NAME].noConflict  = () => {
+  $.fn[NAME] = JQUERY_NO_CONFLICT
+  return Toast._jQueryInterface
+}
+
+export default Toast
@@ -1,152 +1,177 @@
-import $ from 'jquery'
-
 /**
 * --------------------------------------------------------------------------
- * Bootstrap (v4.1.2): util.js
+ * Bootstrap (v4.3.0): util.js
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
 * --------------------------------------------------------------------------
 */

-const Util = (($) => {
-  /**
-   * ------------------------------------------------------------------------
-   * Private TransitionEnd Helpers
-   * ------------------------------------------------------------------------
-   */
+import $ from 'jquery'

-  const TRANSITION_END = 'transitionend'
-  const MAX_UID = 1000000
-  const MILLISECONDS_MULTIPLIER = 1000
+/**
+ * ------------------------------------------------------------------------
+ * Private TransitionEnd Helpers
+ * ------------------------------------------------------------------------
+ */

-  // Shoutout AngusCroll (https://goo.gl/pxwQGp)
-  function toType(obj) {
-    return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase()
-  }
+const TRANSITION_END = 'transitionend'
+const MAX_UID = 1000000
+const MILLISECONDS_MULTIPLIER = 1000

-  function getSpecialTransitionEndEvent() {
-    return {
-      bindType: TRANSITION_END,
-      delegateType: TRANSITION_END,
-      handle(event) {
-        if ($(event.target).is(this)) {
-          return event.handleObj.handler.apply(this, arguments) // eslint-disable-line prefer-rest-params
-        }
-        return undefined // eslint-disable-line no-undefined
+// Shoutout AngusCroll (https://goo.gl/pxwQGp)
+function toType(obj) {
+  return {}.toString.call(obj).match(/\s([a-z]+)/i)[1].toLowerCase()
+}
+
+function getSpecialTransitionEndEvent() {
+  return {
+    bindType: TRANSITION_END,
+    delegateType: TRANSITION_END,
+    handle(event) {
+      if ($(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) {
-    let called = false
+function transitionEndEmulator(duration) {
+  let called = false

-    $(this).one(Util.TRANSITION_END, () => {
-      called = true
-    })
+  $(this).one(Util.TRANSITION_END, () => {
+    called = true
+  })

-    setTimeout(() => {
-      if (!called) {
-        Util.triggerTransitionEnd(this)
-      }
-    }, duration)
+  setTimeout(() => {
+    if (!called) {
+      Util.triggerTransitionEnd(this)
+    }
+  }, duration)

-    return this
-  }
+  return this
+}

-  function setTransitionEndSupport() {
-    $.fn.emulateTransitionEnd = transitionEndEmulator
-    $.event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent()
-  }
+function setTransitionEndSupport() {
+  $.fn.emulateTransitionEnd = transitionEndEmulator
+  $.event.special[Util.TRANSITION_END] = getSpecialTransitionEndEvent()
+}

-  /**
-   * --------------------------------------------------------------------------
-   * Public Util Api
-   * --------------------------------------------------------------------------
-   */
+/**
+ * --------------------------------------------------------------------------
+ * Public Util Api
+ * --------------------------------------------------------------------------
+ */

-  const Util = {
+const Util = {

-    TRANSITION_END: 'bsTransitionEnd',
+  TRANSITION_END: 'bsTransitionEnd',

-    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
-    },
+  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(element) {
-      let selector = element.getAttribute('data-target')
-      if (!selector || selector === '#') {
-        selector = element.getAttribute('href') || ''
-      }
+  getSelectorFromElement(element) {
+    let selector = element.getAttribute('data-target')

-      try {
-        return document.querySelector(selector) ? selector : null
-      } catch (err) {
-        return null
-      }
-    },
+    if (!selector || selector === '#') {
+      const hrefAttr = element.getAttribute('href')
+      selector = hrefAttr && hrefAttr !== '#' ? hrefAttr.trim() : ''
+    }

-    getTransitionDurationFromElement(element) {
-      if (!element) {
-        return 0
-      }
+    try {
+      return document.querySelector(selector) ? selector : null
+    } catch (err) {
+      return null
+    }
+  },

-      // Get transition-duration of the element
-      let transitionDuration = $(element).css('transition-duration')
-      const floatTransitionDuration = parseFloat(transitionDuration)
+  getTransitionDurationFromElement(element) {
+    if (!element) {
+      return 0
+    }

-      // Return 0 if element or transition duration is not found
-      if (!floatTransitionDuration) {
-        return 0
-      }
+    // Get transition-duration of the element
+    let transitionDuration = $(element).css('transition-duration')
+    let transitionDelay = $(element).css('transition-delay')

-      // If multiple durations are defined, take the first
-      transitionDuration = transitionDuration.split(',')[0]
+    const floatTransitionDuration = parseFloat(transitionDuration)
+    const floatTransitionDelay = parseFloat(transitionDelay)

-      return parseFloat(transitionDuration) * MILLISECONDS_MULTIPLIER
-    },
+    // Return 0 if element or transition duration is not found
+    if (!floatTransitionDuration && !floatTransitionDelay) {
+      return 0
+    }

-    reflow(element) {
-      return element.offsetHeight
-    },
+    // If multiple durations are defined, take the first
+    transitionDuration = transitionDuration.split(',')[0]
+    transitionDelay = transitionDelay.split(',')[0]

-    triggerTransitionEnd(element) {
-      $(element).trigger(TRANSITION_END)
-    },
+    return (parseFloat(transitionDuration) + parseFloat(transitionDelay)) * MILLISECONDS_MULTIPLIER
+  },

-    // TODO: Remove in v5
-    supportsTransitionEnd() {
-      return Boolean(TRANSITION_END)
-    },
+  reflow(element) {
+    return element.offsetHeight
+  },

-    isElement(obj) {
-      return (obj[0] || obj).nodeType
-    },
+  triggerTransitionEnd(element) {
+    $(element).trigger(TRANSITION_END)
+  },

-    typeCheckConfig(componentName, config, configTypes) {
-      for (const property in configTypes) {
-        if (Object.prototype.hasOwnProperty.call(configTypes, property)) {
-          const expectedTypes = configTypes[property]
-          const value         = config[property]
-          const valueType     = value && Util.isElement(value)
-            ? 'element' : toType(value)
+  // TODO: Remove in v5
+  supportsTransitionEnd() {
+    return Boolean(TRANSITION_END)
+  },

-          if (!new RegExp(expectedTypes).test(valueType)) {
-            throw new Error(
-              `${componentName.toUpperCase()}: ` +
-              `Option "${property}" provided type "${valueType}" ` +
-              `but expected type "${expectedTypes}".`)
-          }
+  isElement(obj) {
+    return (obj[0] || obj).nodeType
+  },
+
+  typeCheckConfig(componentName, config, configTypes) {
+    for (const property in configTypes) {
+      if (Object.prototype.hasOwnProperty.call(configTypes, property)) {
+        const expectedTypes = configTypes[property]
+        const value         = config[property]
+        const 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}".`)
        }
      }
    }
+  },
+
+  findShadowRoot(element) {
+    if (!document.documentElement.attachShadow) {
+      return null
+    }
+
+    // Can find the shadow root otherwise it'll return the document
+    if (typeof element.getRootNode === 'function') {
+      const root = element.getRootNode()
+      return root instanceof ShadowRoot ? root : null
+    }
+
+    if (element instanceof ShadowRoot) {
+      return element
+    }
+
+    // when we don't find a shadow root
+    if (!element.parentNode) {
+      return null
+    }
+
+    return Util.findShadowRoot(element.parentNode)
  }
+}

-  setTransitionEndSupport()
-
-  return Util
-})($)
+setTransitionEndSupport()

 export default Util
@@ -1,6 +1,6 @@
 ## How does Bootstrap's test suite work?

-Bootstrap uses [QUnit](https://qunitjs.com/) and [Sinon](http://sinonjs.org/). Each plugin has a file dedicated to its tests in `unit/<plugin-name>.js`.
+Bootstrap uses [QUnit](https://qunitjs.com/) and [Sinon](https://sinonjs.org/). Each plugin has a file dedicated to its tests in `unit/<plugin-name>.js`.

 * `unit/` contains the unit test files for each Bootstrap plugin.
 * `vendor/` contains third-party testing-related code (QUnit, jQuery and Sinon).
@@ -0,0 +1,82 @@
+/* eslint-env node */
+/* eslint-disable camelcase */
+
+const browsers = {
+  safariMac: {
+    base: 'BrowserStack',
+    os: 'OS X',
+    os_version: 'High Sierra',
+    browser: 'Safari',
+    browser_version: 'latest'
+  },
+  chromeMac: {
+    base: 'BrowserStack',
+    os: 'OS X',
+    os_version: 'High Sierra',
+    browser : 'Chrome',
+    browser_version : 'latest'
+  },
+  firefoxMac: {
+    base: 'BrowserStack',
+    os: 'OS X',
+    os_version: 'High Sierra',
+    browser: 'Firefox',
+    browser_version: 'latest'
+  },
+  edgeWin10: {
+    base: 'BrowserStack',
+    os: 'Windows',
+    os_version: '10',
+    browser: 'Edge',
+    browser_version: 'latest'
+  },
+  ie11Win10: {
+    base: 'BrowserStack',
+    os: 'Windows',
+    os_version: '10',
+    browser: 'IE',
+    browser_version: '11.0'
+  },
+  chromeWin10: {
+    base: 'BrowserStack',
+    os: 'Windows',
+    os_version: '10',
+    browser: 'Chrome',
+    browser_version: 'latest'
+  },
+  firefoxWin10: {
+    base: 'BrowserStack',
+    os: 'Windows',
+    os_version: '10',
+    browser: 'Firefox',
+    browser_version: 'latest'
+  },
+  ie10Win8: {
+    base: 'BrowserStack',
+    os: 'Windows',
+    os_version: '8',
+    browser: 'IE',
+    browser_version: '10.0'
+  },
+  iphoneX: {
+    base: 'BrowserStack',
+    os: 'ios',
+    os_version: '11.0',
+    device: 'iPhone X',
+    real_mobile: true
+  },
+  pixel2: {
+    base: 'BrowserStack',
+    os: 'android',
+    os_version: '8.0',
+    device: 'Google Pixel 2',
+    real_mobile: true
+  }
+}
+
+const browsersKeys = Object.keys(browsers)
+
+module.exports = {
+  browsers,
+  browsersKeys
+}
@@ -6,20 +6,8 @@
    <title>Bootstrap Plugin Test Suite</title>

    <!-- jQuery -->
-    <script>
-      (function () {
-        var path = '../../site/docs/4.1/assets/js/vendor/jquery-slim.min.js'
-        // get jquery param from the query string.
-        var jQueryVersion = location.search.match(/[?&]jquery=(.*?)(?=&|$)/)
-
-        // If a version was specified, use that version from jQuery CDN
-        if (jQueryVersion) {
-          path = 'https://code.jquery.com/jquery-' + jQueryVersion[1] + '.min.js'
-        }
-        document.write('<script src="' + path + '"><\/script>')
-      }())
-    </script>
-    <script src="../../site/docs/4.1/assets/js/vendor/popper.min.js"></script>
+    <script src="../../node_modules/jquery/dist/jquery.slim.min.js"></script>
+    <script src="../../node_modules/popper.js/dist/umd/popper.min.js"></script>

    <!-- QUnit -->
    <link rel="stylesheet" href="../../node_modules/qunit/qunit/qunit.css" media="screen">
@@ -28,6 +16,9 @@
    <!-- Sinon -->
    <script src="../../node_modules/sinon/pkg/sinon-no-sourcemaps.js"></script>

+    <!-- Hammer simulator -->
+    <script src="../../node_modules/hammer-simulator/index.js"></script>
+
    <script>
      // Disable jQuery event aliases to ensure we don't accidentally use any of them
      [
@@ -117,6 +108,7 @@
    <script src="../dist/tab.js"></script>
    <script src="../dist/tooltip.js"></script>
    <script src="../dist/popover.js"></script>
+    <script src="../dist/toast.js"></script>

    <!-- Unit Tests -->
    <script src="unit/alert.js"></script>
@@ -130,6 +122,7 @@
    <script src="unit/tooltip.js"></script>
    <script src="unit/popover.js"></script>
    <script src="unit/util.js"></script>
+    <script src="unit/toast.js"></script>
  </head>
  <body>
    <div id="qunit-container">
@@ -0,0 +1,8 @@
+import 'popper.js'
+import $ from 'jquery'
+import bootstrap from '../../../dist/js/bootstrap'
+
+$(() => {
+  $('#resultUID').text(bootstrap.Util.getUID('bs'))
+  $('[data-toggle="tooltip"]').tooltip()
+})
@@ -0,0 +1,66 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <!-- Required meta tags -->
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
+
+    <!-- Bootstrap CSS -->
+    <link rel="stylesheet" href="../../../dist/css/bootstrap.min.css">
+
+    <title>Hello, world!</title>
+  </head>
+  <body>
+    <div class="container">
+      <h1>Hello, world!</h1>
+      <div class="col-12">
+        <div class="mt-5 mb-3">
+          <span>Util.getUID: </span>
+          <span id="resultUID"></span>
+        </div>
+        <button type="button" class="btn btn-secondary" data-toggle="tooltip" data-placement="top" title="Tooltip on top">
+          Tooltip on top
+        </button>
+        <div id="carouselExampleCaptions" class="carousel slide mt-2" data-ride="carousel">
+          <ol class="carousel-indicators">
+            <li data-target="#carouselExampleCaptions" data-slide-to="0"></li>
+            <li data-target="#carouselExampleCaptions" data-slide-to="1" class="active"></li>
+            <li data-target="#carouselExampleCaptions" data-slide-to="2"></li>
+          </ol>
+          <div class="carousel-inner">
+            <div class="carousel-item">
+              <img class="d-block w-100" data-src="holder.js/800x400?auto=yes&amp;bg=777&amp;fg=555&amp;text=First slide" alt="First slide [800x400]" src="data:image/svg+xml;charset=UTF-8,%3Csvg%20width%3D%22800%22%20height%3D%22400%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20800%20400%22%20preserveAspectRatio%3D%22none%22%3E%3Cdefs%3E%3Cstyle%20type%3D%22text%2Fcss%22%3E%23holder_167a6f826cb%20text%20%7B%20fill%3A%23555%3Bfont-weight%3Anormal%3Bfont-family%3AHelvetica%2C%20monospace%3Bfont-size%3A40pt%20%7D%20%3C%2Fstyle%3E%3C%2Fdefs%3E%3Cg%20id%3D%22holder_167a6f826cb%22%3E%3Crect%20width%3D%22800%22%20height%3D%22400%22%20fill%3D%22%23777%22%3E%3C%2Frect%3E%3Cg%3E%3Ctext%20x%3D%22285.921875%22%20y%3D%22217.7%22%3EFirst%20slide%3C%2Ftext%3E%3C%2Fg%3E%3C%2Fg%3E%3C%2Fsvg%3E" data-holder-rendered="true">
+              <div class="carousel-caption d-none d-md-block">
+                <h5>First slide label</h5>
+                <p>Nulla vitae elit libero, a pharetra augue mollis interdum.</p>
+              </div>
+            </div>
+            <div class="carousel-item active">
+              <img class="d-block w-100" data-src="holder.js/800x400?auto=yes&amp;bg=666&amp;fg=444&amp;text=Second slide" alt="Second slide [800x400]" src="data:image/svg+xml;charset=UTF-8,%3Csvg%20width%3D%22800%22%20height%3D%22400%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20800%20400%22%20preserveAspectRatio%3D%22none%22%3E%3Cdefs%3E%3Cstyle%20type%3D%22text%2Fcss%22%3E%23holder_167a6f826ce%20text%20%7B%20fill%3A%23444%3Bfont-weight%3Anormal%3Bfont-family%3AHelvetica%2C%20monospace%3Bfont-size%3A40pt%20%7D%20%3C%2Fstyle%3E%3C%2Fdefs%3E%3Cg%20id%3D%22holder_167a6f826ce%22%3E%3Crect%20width%3D%22800%22%20height%3D%22400%22%20fill%3D%22%23666%22%3E%3C%2Frect%3E%3Cg%3E%3Ctext%20x%3D%22247.3203125%22%20y%3D%22217.7%22%3ESecond%20slide%3C%2Ftext%3E%3C%2Fg%3E%3C%2Fg%3E%3C%2Fsvg%3E" data-holder-rendered="true">
+              <div class="carousel-caption d-none d-md-block">
+                <h5>Second slide label</h5>
+                <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</p>
+              </div>
+            </div>
+            <div class="carousel-item">
+              <img class="d-block w-100" data-src="holder.js/800x400?auto=yes&amp;bg=555&amp;fg=333&amp;text=Third slide" alt="Third slide [800x400]" src="data:image/svg+xml;charset=UTF-8,%3Csvg%20width%3D%22800%22%20height%3D%22400%22%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20800%20400%22%20preserveAspectRatio%3D%22none%22%3E%3Cdefs%3E%3Cstyle%20type%3D%22text%2Fcss%22%3E%23holder_167a6f826cf%20text%20%7B%20fill%3A%23333%3Bfont-weight%3Anormal%3Bfont-family%3AHelvetica%2C%20monospace%3Bfont-size%3A40pt%20%7D%20%3C%2Fstyle%3E%3C%2Fdefs%3E%3Cg%20id%3D%22holder_167a6f826cf%22%3E%3Crect%20width%3D%22800%22%20height%3D%22400%22%20fill%3D%22%23555%22%3E%3C%2Frect%3E%3Cg%3E%3Ctext%20x%3D%22277%22%20y%3D%22217.7%22%3EThird%20slide%3C%2Ftext%3E%3C%2Fg%3E%3C%2Fg%3E%3C%2Fsvg%3E" data-holder-rendered="true">
+              <div class="carousel-caption d-none d-md-block">
+                <h5>Third slide label</h5>
+                <p>Praesent commodo cursus magna, vel scelerisque nisl consectetur.</p>
+              </div>
+            </div>
+          </div>
+          <a class="carousel-control-prev" href="#carouselExampleCaptions" role="button" data-slide="prev">
+            <span class="carousel-control-prev-icon" aria-hidden="true"></span>
+            <span class="sr-only">Previous</span>
+          </a>
+          <a class="carousel-control-next" href="#carouselExampleCaptions" role="button" data-slide="next">
+            <span class="carousel-control-next-icon" aria-hidden="true"></span>
+            <span class="sr-only">Next</span>
+          </a>
+        </div>
+      </div>
+    </div>
+    <script src="../../coverage/bundle.js"></script>
+  </body>
+</html>
@@ -0,0 +1,20 @@
+/* eslint-env node */
+
+const resolve = require('rollup-plugin-node-resolve')
+const commonjs = require('rollup-plugin-commonjs')
+const babel = require('rollup-plugin-babel')
+
+module.exports = {
+  input: 'js/tests/integration/bundle.js',
+  output: {
+    file: 'js/coverage/bundle.js',
+    format: 'iife'
+  },
+  plugins: [
+    resolve(),
+    commonjs(),
+    babel({
+      exclude: 'node_modules/**'
+    })
+  ]
+}
@@ -1,53 +0,0 @@
-/* eslint-env node */
-/* eslint no-process-env: 0 */
-
-module.exports = (config) => {
-  const jqueryFile = process.env.USE_OLD_JQUERY ? 'https://code.jquery.com/jquery-1.9.1.min.js' : 'site/docs/4.1/assets/js/vendor/jquery-slim.min.js'
-
-  config.set({
-    basePath: '../..',
-    frameworks: ['qunit', 'sinon', 'detectBrowsers'],
-    plugins: [
-      'karma-chrome-launcher',
-      'karma-firefox-launcher',
-      'karma-qunit',
-      'karma-sinon',
-      'karma-detect-browsers'
-    ],
-    // list of files / patterns to load in the browser
-    files: [
-      jqueryFile,
-      'site/docs/4.1/assets/js/vendor/popper.min.js',
-      'dist/js/bootstrap.js',
-      'js/tests/unit/*.js'
-    ],
-    reporters: ['dots'],
-    port: 9876,
-    colors: true,
-    // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
-    logLevel: config.LOG_ERROR || config.LOG_WARN,
-    autoWatch: false,
-    customLaunchers: {
-      FirefoxHeadless: {
-        base: 'Firefox',
-        flags: ['-headless']
-      }
-    },
-    singleRun: true,
-    concurrency: Infinity,
-    detectBrowsers: {
-      usePhantomJS: false,
-      postDetection(availableBrowser) {
-        if (typeof process.env.TRAVIS_JOB_ID !== 'undefined' || availableBrowser.includes('Chrome')) {
-          return ['ChromeHeadless']
-        }
-
-        if (availableBrowser.includes('Firefox')) {
-          return ['FirefoxHeadless']
-        }
-
-        throw new Error('Please install Firefox or Chrome')
-      }
-    }
-  })
-}
@@ -1,76 +1,143 @@
 /* eslint-env node */
 /* eslint no-process-env: 0 */
+
 const path = require('path')
-const jsCoveragePath = path.resolve(__dirname, '../coverage')
+const ip = require('ip')
+const {
+  browsers,
+  browsersKeys
+} = require('./browsers')

-module.exports = (config) => {
-  const jqueryFile = process.env.USE_OLD_JQUERY ? 'https://code.jquery.com/jquery-1.9.1.min.js' : 'site/docs/4.1/assets/js/vendor/jquery-slim.min.js'
+const jqueryFile = process.env.USE_OLD_JQUERY ? 'https://code.jquery.com/jquery-1.9.1.min.js' : 'node_modules/jquery/dist/jquery.slim.min.js'
+const bundle = process.env.BUNDLE === 'true'
+const browserStack = process.env.BROWSER === 'true'

-  config.set({
-    basePath: '../..',
-    frameworks: ['qunit', 'sinon', 'detectBrowsers'],
-    plugins: [
-      'karma-chrome-launcher',
-      'karma-firefox-launcher',
-      'karma-qunit',
-      'karma-sinon',
-      'karma-detect-browsers',
-      'karma-coverage-istanbul-reporter'
-    ],
-    // list of files / patterns to load in the browser
-    files: [
-      jqueryFile,
-      'site/docs/4.1/assets/js/vendor/popper.min.js',
-      'js/coverage/dist/util.js',
-      'js/coverage/dist/tooltip.js',
-      'js/coverage/dist/!(util|index|tooltip).js', // include all of our js/dist files except util.js, index.js and tooltip.js
-      'js/tests/unit/*.js'
-    ],
-    reporters: ['dots', 'coverage-istanbul'],
-    port: 9876,
-    colors: true,
-    // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
-    logLevel: config.LOG_ERROR || config.LOG_WARN,
-    autoWatch: false,
-    customLaunchers: {
-      FirefoxHeadless: {
-        base: 'Firefox',
-        flags: ['-headless']
-      }
-    },
-    singleRun: true,
-    concurrency: Infinity,
-    detectBrowsers: {
-      usePhantomJS: false,
-      postDetection(availableBrowser) {
-        if (typeof process.env.TRAVIS_JOB_ID !== 'undefined' || availableBrowser.includes('Chrome')) {
-          return ['ChromeHeadless']
-        }
+const frameworks = [
+  'qunit',
+  'sinon'
+]

-        if (availableBrowser.includes('Firefox')) {
-          return ['FirefoxHeadless']
-        }
+const plugins = [
+  'karma-qunit',
+  'karma-sinon'
+]

-        throw new Error('Please install Firefox or Chrome')
-      }
-    },
-    coverageIstanbulReporter: {
-      dir: jsCoveragePath,
-      reports: ['lcov', 'text-summary'],
-      thresholds: {
-        emitWarning: false,
-        global: {
-          statements: 90,
-          branches: 84,
-          functions: 87,
-          lines: 90
-        }
-      }
-    },
-    client: {
-      qunit: {
-        showUI: true
+const reporters = ['dots']
+
+const detectBrowsers = {
+  usePhantomJS: false,
+  postDetection(availableBrowser) {
+    if (typeof process.env.TRAVIS_JOB_ID !== 'undefined' || availableBrowser.includes('Chrome')) {
+      return ['ChromeHeadless']
+    }
+
+    if (availableBrowser.includes('Firefox')) {
+      return ['FirefoxHeadless']
+    }
+
+    throw new Error('Please install Firefox or Chrome')
+  }
+}
+
+const customLaunchers = {
+  FirefoxHeadless: {
+    base: 'Firefox',
+    flags: ['-headless']
+  }
+}
+
+let files = [
+  'node_modules/popper.js/dist/umd/popper.min.js',
+  'node_modules/hammer-simulator/index.js'
+]
+
+const conf = {
+  basePath: '../..',
+  port: 9876,
+  colors: true,
+  autoWatch: false,
+  singleRun: true,
+  concurrency: Infinity,
+  client: {
+    qunit: {
+      showUI: true
+    }
+  }
+}
+
+if (bundle) {
+  frameworks.push('detectBrowsers')
+  plugins.push(
+    'karma-chrome-launcher',
+    'karma-firefox-launcher',
+    'karma-detect-browsers'
+  )
+  conf.customLaunchers = customLaunchers
+  conf.detectBrowsers = detectBrowsers
+  files = files.concat([
+    jqueryFile,
+    'dist/js/bootstrap.js'
+  ])
+} else if (browserStack) {
+  conf.hostname = ip.address()
+  conf.browserStack = {
+    username: process.env.BROWSER_STACK_USERNAME,
+    accessKey: process.env.BROWSER_STACK_ACCESS_KEY,
+    build: `bootstrap-${new Date().toISOString()}`,
+    project: 'Bootstrap',
+    retryLimit: 2
+  }
+  plugins.push('karma-browserstack-launcher')
+  conf.customLaunchers = browsers
+  conf.browsers = browsersKeys
+  reporters.push('BrowserStack')
+  files = files.concat([
+    'node_modules/jquery/dist/jquery.slim.min.js',
+    'js/dist/util.js',
+    'js/dist/tooltip.js',
+    'js/dist/!(util|index|tooltip).js' // include all of our js/dist files except util.js, index.js and tooltip.js
+  ])
+} else {
+  frameworks.push('detectBrowsers')
+  plugins.push(
+    'karma-chrome-launcher',
+    'karma-firefox-launcher',
+    'karma-detect-browsers',
+    'karma-coverage-istanbul-reporter'
+  )
+  files = files.concat([
+    jqueryFile,
+    'js/coverage/dist/util.js',
+    'js/coverage/dist/tooltip.js',
+    'js/coverage/dist/!(util|index|tooltip).js' // include all of our js/dist files except util.js, index.js and tooltip.js
+  ])
+  reporters.push('coverage-istanbul')
+  conf.customLaunchers = customLaunchers
+  conf.detectBrowsers = detectBrowsers
+  conf.coverageIstanbulReporter = {
+    dir: path.resolve(__dirname, '../coverage/'),
+    reports: ['lcov', 'text-summary'],
+    thresholds: {
+      emitWarning: false,
+      global: {
+        statements: 90,
+        branches: 86,
+        functions: 89,
+        lines: 90
      }
    }
-  })
+  }
+}
+
+files.push('js/tests/unit/*.js')
+
+conf.frameworks = frameworks
+conf.plugins = plugins
+conf.reporters = reporters
+conf.files = files
+
+module.exports = (karmaConfig) => {
+  // possible values: karmaConfig.LOG_DISABLE || karmaConfig.LOG_ERROR || karmaConfig.LOG_WARN || karmaConfig.LOG_INFO || karmaConfig.LOG_DEBUG
+  conf.logLevel = karmaConfig.LOG_ERROR || karmaConfig.LOG_WARN
+  karmaConfig.set(conf)
 }
@@ -9,7 +9,10 @@
    "sinon": false,
    "Util": false,
    "Alert": false,
-    "Button": false
+    "Button": false,
+    "Carousel": false,
+    "Simulator": false,
+    "Toast": false
  },
  "parserOptions": {
    "ecmaVersion": 5,
@@ -17,7 +20,7 @@
  },
  "extends": "../../../.eslintrc.json",
  "rules": {
-    "no-console": "off",
+    "no-console": "error",
    // Best Practices
    "consistent-return": "off",
    "no-magic-numbers": "off",
@@ -139,6 +139,29 @@ $(function () {
    assert.ok($btn2.find('input').prop('checked'), 'btn2 is checked')
  })

+  QUnit.test('should only toggle selectable inputs', function (assert) {
+    assert.expect(6)
+    var groupHTML = '<div class="btn-group" data-toggle="buttons">' +
+      '<label class="btn btn-primary active">' +
+      '<input type="hidden" name="option1" id="option1-default" value="false">' +
+      '<input type="checkbox" name="option1" id="option1" checked="true"> Option 1' +
+      '</label>' +
+      '</div>'
+    var $group = $(groupHTML).appendTo('#qunit-fixture')
+
+    var $btn = $group.children().eq(0)
+    var $hidden = $btn.find('input#option1-default')
+    var $cb = $btn.find('input#option1')
+
+    assert.ok($btn.hasClass('active'), 'btn has active class')
+    assert.ok($cb.prop('checked'), 'btn is checked')
+    assert.ok(!$hidden.prop('checked'), 'hidden is not checked')
+    $btn.trigger('click')
+    assert.ok(!$btn.hasClass('active'), 'btn does not have active class')
+    assert.ok(!$cb.prop('checked'), 'btn is not checked')
+    assert.ok(!$hidden.prop('checked'), 'hidden is not checked') // should not be changed
+  })
+
  QUnit.test('should not add aria-pressed on labels for radio/checkbox inputs in a data-toggle="buttons" group', function (assert) {
    assert.expect(2)
    var groupHTML = '<div class="btn-group" data-toggle="buttons">' +
@@ -1,6 +1,26 @@
 $(function () {
  'use strict'

+  window.Carousel = typeof bootstrap !== 'undefined' ? bootstrap.Carousel : Carousel
+
+  var originWinPointerEvent = window.PointerEvent
+  window.MSPointerEvent = null
+  var supportPointerEvent = Boolean(window.PointerEvent || window.MSPointerEvent)
+
+  function clearPointerEvents() {
+    window.PointerEvent = null
+  }
+
+  function restorePointerEvents() {
+    window.PointerEvent = originWinPointerEvent
+  }
+
+  var stylesCarousel = [
+    '<style>',
+    '  .carousel.pointer-event { -ms-touch-action: none; touch-action: none; }',
+    '</style>'
+  ].join('')
+
  QUnit.module('carousel plugin')

  QUnit.test('should be defined on jQuery object', function (assert) {
@@ -25,6 +45,20 @@ $(function () {
    assert.strictEqual(typeof $.fn.carousel, 'undefined', 'carousel was set back to undefined (orig value)')
  })

+  QUnit.test('should return version', function (assert) {
+    assert.expect(1)
+
+    assert.strictEqual(typeof Carousel.VERSION, 'string')
+  })
+
+  QUnit.test('should return default parameters', function (assert) {
+    assert.expect(1)
+
+    var defaultConfig = Carousel.Default
+
+    assert.strictEqual(defaultConfig.touch, true)
+  })
+
  QUnit.test('should throw explicit error on undefined method', function (assert) {
    assert.expect(1)
    var $el = $('<div/>')
@@ -445,6 +479,54 @@ $(function () {
    $carousel.remove()
  })

+  QUnit.test('should set interval from data attribute on individual carousel-item', function (assert) {
+    assert.expect(2)
+    var templateHTML = '<div id="myCarousel" class="carousel slide" data-interval="1814">' +
+        '<div class="carousel-inner">' +
+        '<div class="carousel-item active" data-interval="2814">' +
+        '<img alt="">' +
+        '<div class="carousel-caption">' +
+        '<h4>First Thumbnail label</h4>' +
+        '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
+        'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
+        'ultricies vehicula ut id elit.</p>' +
+        '</div>' +
+        '</div>' +
+        '<div class="carousel-item" data-interval="3814">' +
+        '<img alt="">' +
+        '<div class="carousel-caption">' +
+        '<h4>Second Thumbnail label</h4>' +
+        '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
+        'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
+        'ultricies vehicula ut id elit.</p>' +
+        '</div>' +
+        '</div>' +
+        '<div class="carousel-item">' +
+        '<img alt="">' +
+        '<div class="carousel-caption">' +
+        '<h4>Third Thumbnail label</h4>' +
+        '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
+        'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
+        'ultricies vehicula ut id elit.</p>' +
+        '</div>' +
+        '</div>' +
+        '</div>' +
+        '<a class="left carousel-control" href="#myCarousel" data-slide="prev">&lsaquo;</a>' +
+        '<a class="right carousel-control" href="#myCarousel" data-slide="next">&rsaquo;</a>' +
+        '</div>'
+    var $carousel = $(templateHTML)
+
+    $carousel.appendTo('body')
+    $carousel.bootstrapCarousel(1)
+    assert.strictEqual($carousel.data('bs.carousel')._config.interval, 3814)
+    $carousel.remove()
+
+    $carousel.appendTo('body')
+    $carousel.bootstrapCarousel(2)
+    assert.strictEqual($carousel.data('bs.carousel')._config.interval, 1814, 'reverts to default interval if no data-interval is set')
+    $carousel.remove()
+  })
+
  QUnit.test('should skip over non-items when using item indices', function (assert) {
    assert.expect(2)
    var templateHTML = '<div id="myCarousel" class="carousel" data-interval="1814">' +
@@ -866,7 +948,7 @@ $(function () {
    $textArea.trigger(eventKeyDown)
  })

-  QUnit.test('Should not go to the next item when the carousel is not visible', function (assert) {
+  QUnit.test('should not go to the next item when the carousel is not visible', function (assert) {
    assert.expect(2)
    var done = assert.async()
    var html = '<div id="myCarousel" class="carousel slide" data-interval="50" style="display: none;">' +
@@ -903,7 +985,7 @@ $(function () {
    }, 80)
  })

-  QUnit.test('Should not go to the next item when the parent of the carousel is not visible', function (assert) {
+  QUnit.test('should not go to the next item when the parent of the carousel is not visible', function (assert) {
    assert.expect(2)
    var done = assert.async()
    var html = '<div id="parent" style="display: none;">' +
@@ -941,4 +1023,311 @@ $(function () {
      }, 80)
    }, 80)
  })
+
+  QUnit.test('should allow swiperight and call prev with pointer events', function (assert) {
+    if (!supportPointerEvent) {
+      assert.expect(0)
+      return
+    }
+
+    document.documentElement.ontouchstart = $.noop
+    Simulator.setType('pointer')
+    assert.expect(3)
+    var $styles = $(stylesCarousel).appendTo('head')
+    var done = assert.async()
+
+    var carouselHTML =
+        '<div class="carousel" data-interval="false">' +
+        '  <div class="carousel-inner">' +
+        '    <div id="item" class="carousel-item">' +
+        '      <img alt="">' +
+        '    </div>' +
+        '    <div class="carousel-item active">' +
+        '      <img alt="">' +
+        '    </div>' +
+        '  </div>' +
+        '</div>'
+
+    var $carousel = $(carouselHTML).appendTo('#qunit-fixture')
+    var $item = $('#item')
+    $carousel.bootstrapCarousel()
+    var carousel = $carousel.data('bs.carousel')
+    var spy = sinon.spy(carousel, 'prev')
+
+    $carousel.one('slid.bs.carousel', function () {
+      assert.ok(true, 'slid event fired')
+      assert.ok($item.hasClass('active'))
+      assert.ok(spy.called)
+      $styles.remove()
+      delete document.documentElement.ontouchstart
+      done()
+    })
+
+    Simulator.gestures.swipe($carousel[0], {
+      deltaX: 300,
+      deltaY: 0
+    })
+  })
+
+  QUnit.test('should allow swiperight and call prev with touch events', function (assert) {
+    Simulator.setType('touch')
+    clearPointerEvents()
+
+    assert.expect(3)
+    var done = assert.async()
+    document.documentElement.ontouchstart = $.noop
+
+    var carouselHTML =
+        '<div class="carousel" data-interval="false">' +
+        '  <div class="carousel-inner">' +
+        '    <div id="item" class="carousel-item">' +
+        '      <img alt="">' +
+        '    </div>' +
+        '    <div class="carousel-item active">' +
+        '      <img alt="">' +
+        '    </div>' +
+        '  </div>' +
+        '</div>'
+
+    var $carousel = $(carouselHTML)
+    $carousel.appendTo('#qunit-fixture')
+    var $item = $('#item')
+    $carousel.bootstrapCarousel()
+    var carousel = $carousel.data('bs.carousel')
+    var spy = sinon.spy(carousel, 'prev')
+
+    $carousel.one('slid.bs.carousel', function () {
+      assert.ok(true, 'slid event fired')
+      assert.ok($item.hasClass('active'))
+      assert.ok(spy.called)
+      delete document.documentElement.ontouchstart
+      restorePointerEvents()
+      done()
+    })
+
+    Simulator.gestures.swipe($carousel[0], {
+      deltaX: 300,
+      deltaY: 0
+    })
+  })
+
+  QUnit.test('should allow swipeleft and call next with pointer events', function (assert) {
+    if (!supportPointerEvent) {
+      assert.expect(0)
+      return
+    }
+
+    document.documentElement.ontouchstart = $.noop
+    assert.expect(3)
+    Simulator.setType('pointer')
+
+    var $styles = $(stylesCarousel).appendTo('head')
+    var done = assert.async()
+
+    var carouselHTML =
+        '<div class="carousel" data-interval="false">' +
+        '  <div class="carousel-inner">' +
+        '    <div id="item" class="carousel-item active">' +
+        '      <img alt="">' +
+        '    </div>' +
+        '    <div class="carousel-item">' +
+        '      <img alt="">' +
+        '    </div>' +
+        '  </div>' +
+        '</div>'
+
+    var $carousel = $(carouselHTML)
+    $carousel.appendTo('#qunit-fixture')
+    var $item = $('#item')
+    $carousel.bootstrapCarousel()
+    var carousel = $carousel.data('bs.carousel')
+    var spy = sinon.spy(carousel, 'next')
+
+    $carousel.one('slid.bs.carousel', function () {
+      assert.ok(true, 'slid event fired')
+      assert.ok(!$item.hasClass('active'))
+      assert.ok(spy.called)
+      $styles.remove()
+      delete document.documentElement.ontouchstart
+      done()
+    })
+
+    Simulator.gestures.swipe($carousel[0], {
+      pos: [300, 10],
+      deltaX: -300,
+      deltaY: 0
+    })
+  })
+
+  QUnit.test('should allow swipeleft and call next with touch events', function (assert) {
+    assert.expect(3)
+    clearPointerEvents()
+    Simulator.setType('touch')
+    document.documentElement.ontouchstart = $.noop
+
+    var done = assert.async()
+
+    var carouselHTML =
+        '<div class="carousel" data-interval="false">' +
+        '  <div class="carousel-inner">' +
+        '    <div id="item" class="carousel-item active">' +
+        '      <img alt="">' +
+        '    </div>' +
+        '    <div class="carousel-item">' +
+        '      <img alt="">' +
+        '    </div>' +
+        '  </div>' +
+        '</div>'
+
+    var $carousel = $(carouselHTML)
+    $carousel.appendTo('#qunit-fixture')
+    var $item = $('#item')
+    $carousel.bootstrapCarousel()
+    var carousel = $carousel.data('bs.carousel')
+    var spy = sinon.spy(carousel, 'next')
+
+    $carousel.one('slid.bs.carousel', function () {
+      assert.ok(true, 'slid event fired')
+      assert.ok(!$item.hasClass('active'))
+      assert.ok(spy.called)
+      restorePointerEvents()
+      delete document.documentElement.ontouchstart
+      done()
+    })
+
+    Simulator.gestures.swipe($carousel[0], {
+      pos: [300, 10],
+      deltaX: -300,
+      deltaY: 0
+    })
+  })
+
+  QUnit.test('should not allow pinch with touch events', function (assert) {
+    assert.expect(0)
+    clearPointerEvents()
+
+    Simulator.setType('touch')
+    var done = assert.async()
+    document.documentElement.ontouchstart = $.noop
+
+    var carouselHTML = '<div class="carousel" data-interval="false"></div>'
+    var $carousel = $(carouselHTML)
+    $carousel.appendTo('#qunit-fixture')
+    $carousel.bootstrapCarousel()
+
+    Simulator.gestures.swipe($carousel[0], {
+      pos: [300, 10],
+      deltaX: -300,
+      deltaY: 0,
+      touches: 2
+    }, function () {
+      restorePointerEvents()
+      delete document.documentElement.ontouchstart
+      done()
+    })
+  })
+
+  QUnit.test('should not call _slide if the carousel is sliding', function (assert) {
+    assert.expect(1)
+
+    var carouselHTML = '<div class="carousel" data-interval="false"></div>'
+    var $carousel = $(carouselHTML)
+    $carousel.appendTo('#qunit-fixture')
+    $carousel.bootstrapCarousel()
+
+    var carousel = $carousel.data('bs.carousel')
+
+    var spy = sinon.spy(carousel, '_slide')
+
+    carousel._isSliding = true
+
+    carousel.next()
+
+    assert.strictEqual(spy.called, false)
+  })
+
+  QUnit.test('should call next when the page is visible', function (assert) {
+    assert.expect(1)
+
+    var carouselHTML = '<div class="carousel" data-interval="false"></div>'
+    var $carousel = $(carouselHTML)
+    $carousel.appendTo('#qunit-fixture')
+    $carousel.bootstrapCarousel()
+
+    var carousel = $carousel.data('bs.carousel')
+
+    var spy = sinon.spy(carousel, 'next')
+    var sandbox = sinon.createSandbox()
+
+    sandbox.replaceGetter(document, 'hidden', function () {
+      return false
+    })
+    sandbox.stub($carousel, 'is').returns(true)
+    sandbox.stub($carousel, 'css').returns('block')
+
+    carousel.nextWhenVisible()
+
+    assert.strictEqual(spy.called, true)
+    sandbox.restore()
+  })
+
+  QUnit.test('should not cycle when there is no attribute data-ride', function (assert) {
+    assert.expect(1)
+
+    var spy = sinon.spy(Carousel.prototype, 'cycle')
+
+    var carouselHTML = '<div class="carousel"></div>'
+    var $carousel = $(carouselHTML)
+    $carousel.appendTo('#qunit-fixture')
+    $carousel.bootstrapCarousel()
+
+    assert.strictEqual(spy.called, false)
+    spy.restore()
+  })
+
+  QUnit.test('should cycle when there is data-ride attribute', function (assert) {
+    assert.expect(1)
+
+    var spy = sinon.spy(Carousel.prototype, 'cycle')
+
+    var carouselHTML = '<div class="carousel" data-ride="carousel"></div>'
+    var $carousel = $(carouselHTML)
+    $carousel.appendTo('#qunit-fixture')
+    $carousel.bootstrapCarousel()
+
+    assert.strictEqual(spy.called, true)
+    spy.restore()
+  })
+
+  QUnit.test('should init carousels with data-ride on load event', function (assert) {
+    assert.expect(1)
+
+    var done = assert.async()
+    var spy = sinon.spy(Carousel, '_jQueryInterface')
+
+    var carouselHTML = '<div class="carousel" data-ride="carousel"></div>'
+    var $carousel = $(carouselHTML)
+    $carousel.appendTo('#qunit-fixture')
+
+    $(window).trigger($.Event('load'))
+
+    setTimeout(function () {
+      assert.strictEqual(spy.called, true)
+      spy.restore()
+      done()
+    }, 5)
+  })
+
+  QUnit.test('should not add touch event listeners when touch option set to false', function (assert) {
+    assert.expect(1)
+
+    var spy = sinon.spy(Carousel.prototype, '_addTouchEventListeners')
+    var $carousel = $('<div class="carousel" data-ride="carousel" data-touch="false"></div>')
+
+    $carousel.appendTo('#qunit-fixture')
+    $carousel.bootstrapCarousel()
+
+    assert.strictEqual(spy.called, false)
+    spy.restore()
+  })
 })
@@ -855,4 +855,38 @@ $(function () {
      assert.ok(false, 'collapse not created')
    }
  })
+
+  QUnit.test('should find collapse children if they have collapse class too not only data-parent', function (assert) {
+    assert.expect(2)
+    var done = assert.async()
+
+    var html =
+    '<div class="my-collapse">' +
+    '  <div class="item">' +
+    '    <a data-toggle="collapse" href="#">Toggle item 1</a>' +
+    '    <div id="collapse1" class="collapse show">Lorem ipsum 1</div>' +
+    '  </div>' +
+    '  <div class="item">' +
+    '    <a id="triggerCollapse2" data-toggle="collapse" href="#">Toggle item 2</a>' +
+    '    <div id="collapse2" class="collapse">Lorem ipsum 2</div>' +
+    '  </div>' +
+    '</div>'
+
+    $(html).appendTo('#qunit-fixture')
+
+    var $parent = $('.my-collapse')
+    var $collapse2 = $('#collapse2')
+    $parent.find('.collapse').bootstrapCollapse({
+      parent: $parent,
+      toggle: false
+    })
+
+    $collapse2.on('shown.bs.collapse', function () {
+      assert.ok($collapse2.hasClass('show'))
+      assert.ok(!$('#collapse1').hasClass('show'))
+      done()
+    })
+
+    $collapse2.bootstrapCollapse('toggle')
+  })
 })
--- a/Show More
+++ b/Show More