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87498ceeb2
* Change newer version label of v3.3 * Change newer version label of v3.4 * Change newer version label of v4.0/v4.1/v4.2 * Add newer version alert for v4.3 * Add newer version alert for v4.4 * Add newer version alert for v4.5/v4.6 (using `.skippy` bg color) * Add newer version alert for v5.0 (using `.skippy` bg color) * Add newer version alert for v5.1 (using `.skippy` bg color) * Add newer version alert for v5.2 (using `.skippy` bg color) * Change some copy - v4 gets 'Bootstrap 5 is here' - v5 gets 'Theres a newer version of Bootstrap 5' * Unique message: 'There\'s a newer version of Bootstrap!' * Change HTML structure for focus visible --------- Co-authored-by: Mark Otto <markdotto@gmail.com>
889 lines
87 KiB
HTML
889 lines
87 KiB
HTML
<!doctype html>
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<head>
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<meta name="description" content="The official guide for how to include and bundle Bootstrap’s CSS and JavaScript in your project using Webpack.">
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<meta name="author" content="Mark Otto, Jacob Thornton, and Bootstrap contributors">
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<title>Bootstrap & Webpack · Bootstrap v5.2</title>
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<small class="d-lg-none ms-2">GitHub</small>
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<span class="d-lg-none" aria-hidden="true">Bootstrap</span><span class="visually-hidden">Bootstrap </span> v5.2 <span class="visually-hidden">(switch to other versions)</span>
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Customize
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<li><a href="/docs/5.2/customize/css-variables/" class="bd-links-link d-inline-block rounded">CSS variables</a></li>
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<svg class="bi me-2" style="color: var(--bs-gray);" aria-hidden="true"><use xlink:href="#file-earmark-richtext"></use></svg>
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Content
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<ul class="list-unstyled fw-normal pb-2 small">
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<li><a href="/docs/5.2/content/reboot/" class="bd-links-link d-inline-block rounded">Reboot</a></li>
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<li><a href="/docs/5.2/content/tables/" class="bd-links-link d-inline-block rounded">Tables</a></li>
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<strong class="bd-links-heading d-flex w-100 align-items-center fw-semibold">
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<svg class="bi me-2" style="color: var(--bs-blue);" aria-hidden="true"><use xlink:href="#ui-radios"></use></svg>
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Forms
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</strong>
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<ul class="list-unstyled fw-normal pb-2 small">
|
|
<li><a href="/docs/5.2/forms/overview/" class="bd-links-link d-inline-block rounded">Overview</a></li>
|
|
<li><a href="/docs/5.2/forms/form-control/" class="bd-links-link d-inline-block rounded">Form control</a></li>
|
|
<li><a href="/docs/5.2/forms/select/" class="bd-links-link d-inline-block rounded">Select</a></li>
|
|
<li><a href="/docs/5.2/forms/checks-radios/" class="bd-links-link d-inline-block rounded">Checks & radios</a></li>
|
|
<li><a href="/docs/5.2/forms/range/" class="bd-links-link d-inline-block rounded">Range</a></li>
|
|
<li><a href="/docs/5.2/forms/input-group/" class="bd-links-link d-inline-block rounded">Input group</a></li>
|
|
<li><a href="/docs/5.2/forms/floating-labels/" class="bd-links-link d-inline-block rounded">Floating labels</a></li>
|
|
<li><a href="/docs/5.2/forms/layout/" class="bd-links-link d-inline-block rounded">Layout</a></li>
|
|
<li><a href="/docs/5.2/forms/validation/" class="bd-links-link d-inline-block rounded">Validation</a></li>
|
|
</ul>
|
|
</li>
|
|
<li class="bd-links-group py-2">
|
|
<strong class="bd-links-heading d-flex w-100 align-items-center fw-semibold">
|
|
<svg class="bi me-2" style="color: var(--bs-cyan);" aria-hidden="true"><use xlink:href="#menu-button-wide-fill"></use></svg>
|
|
Components
|
|
</strong>
|
|
|
|
<ul class="list-unstyled fw-normal pb-2 small">
|
|
<li><a href="/docs/5.2/components/accordion/" class="bd-links-link d-inline-block rounded">Accordion</a></li>
|
|
<li><a href="/docs/5.2/components/alerts/" class="bd-links-link d-inline-block rounded">Alerts</a></li>
|
|
<li><a href="/docs/5.2/components/badge/" class="bd-links-link d-inline-block rounded">Badge</a></li>
|
|
<li><a href="/docs/5.2/components/breadcrumb/" class="bd-links-link d-inline-block rounded">Breadcrumb</a></li>
|
|
<li><a href="/docs/5.2/components/buttons/" class="bd-links-link d-inline-block rounded">Buttons</a></li>
|
|
<li><a href="/docs/5.2/components/button-group/" class="bd-links-link d-inline-block rounded">Button group</a></li>
|
|
<li><a href="/docs/5.2/components/card/" class="bd-links-link d-inline-block rounded">Card</a></li>
|
|
<li><a href="/docs/5.2/components/carousel/" class="bd-links-link d-inline-block rounded">Carousel</a></li>
|
|
<li><a href="/docs/5.2/components/close-button/" class="bd-links-link d-inline-block rounded">Close button</a></li>
|
|
<li><a href="/docs/5.2/components/collapse/" class="bd-links-link d-inline-block rounded">Collapse</a></li>
|
|
<li><a href="/docs/5.2/components/dropdowns/" class="bd-links-link d-inline-block rounded">Dropdowns</a></li>
|
|
<li><a href="/docs/5.2/components/list-group/" class="bd-links-link d-inline-block rounded">List group</a></li>
|
|
<li><a href="/docs/5.2/components/modal/" class="bd-links-link d-inline-block rounded">Modal</a></li>
|
|
<li><a href="/docs/5.2/components/navbar/" class="bd-links-link d-inline-block rounded">Navbar</a></li>
|
|
<li><a href="/docs/5.2/components/navs-tabs/" class="bd-links-link d-inline-block rounded">Navs & tabs</a></li>
|
|
<li><a href="/docs/5.2/components/offcanvas/" class="bd-links-link d-inline-block rounded">Offcanvas</a></li>
|
|
<li><a href="/docs/5.2/components/pagination/" class="bd-links-link d-inline-block rounded">Pagination</a></li>
|
|
<li><a href="/docs/5.2/components/placeholders/" class="bd-links-link d-inline-block rounded">Placeholders</a></li>
|
|
<li><a href="/docs/5.2/components/popovers/" class="bd-links-link d-inline-block rounded">Popovers</a></li>
|
|
<li><a href="/docs/5.2/components/progress/" class="bd-links-link d-inline-block rounded">Progress</a></li>
|
|
<li><a href="/docs/5.2/components/scrollspy/" class="bd-links-link d-inline-block rounded">Scrollspy</a></li>
|
|
<li><a href="/docs/5.2/components/spinners/" class="bd-links-link d-inline-block rounded">Spinners</a></li>
|
|
<li><a href="/docs/5.2/components/toasts/" class="bd-links-link d-inline-block rounded">Toasts</a></li>
|
|
<li><a href="/docs/5.2/components/tooltips/" class="bd-links-link d-inline-block rounded">Tooltips</a></li>
|
|
</ul>
|
|
</li>
|
|
<li class="bd-links-group py-2">
|
|
<strong class="bd-links-heading d-flex w-100 align-items-center fw-semibold">
|
|
<svg class="bi me-2" style="color: var(--bs-orange);" aria-hidden="true"><use xlink:href="#magic"></use></svg>
|
|
Helpers
|
|
</strong>
|
|
|
|
<ul class="list-unstyled fw-normal pb-2 small">
|
|
<li><a href="/docs/5.2/helpers/clearfix/" class="bd-links-link d-inline-block rounded">Clearfix</a></li>
|
|
<li><a href="/docs/5.2/helpers/color-background/" class="bd-links-link d-inline-block rounded">Color & background</a></li>
|
|
<li><a href="/docs/5.2/helpers/colored-links/" class="bd-links-link d-inline-block rounded">Colored links</a></li>
|
|
<li><a href="/docs/5.2/helpers/position/" class="bd-links-link d-inline-block rounded">Position</a></li>
|
|
<li><a href="/docs/5.2/helpers/ratio/" class="bd-links-link d-inline-block rounded">Ratio</a></li>
|
|
<li><a href="/docs/5.2/helpers/stacks/" class="bd-links-link d-inline-block rounded">Stacks</a></li>
|
|
<li><a href="/docs/5.2/helpers/stretched-link/" class="bd-links-link d-inline-block rounded">Stretched link</a></li>
|
|
<li><a href="/docs/5.2/helpers/text-truncation/" class="bd-links-link d-inline-block rounded">Text truncation</a></li>
|
|
<li><a href="/docs/5.2/helpers/vertical-rule/" class="bd-links-link d-inline-block rounded">Vertical rule</a></li>
|
|
<li><a href="/docs/5.2/helpers/visually-hidden/" class="bd-links-link d-inline-block rounded">Visually hidden</a></li>
|
|
</ul>
|
|
</li>
|
|
<li class="bd-links-group py-2">
|
|
<strong class="bd-links-heading d-flex w-100 align-items-center fw-semibold">
|
|
<svg class="bi me-2" style="color: var(--bs-red);" aria-hidden="true"><use xlink:href="#braces-asterisk"></use></svg>
|
|
Utilities
|
|
</strong>
|
|
|
|
<ul class="list-unstyled fw-normal pb-2 small">
|
|
<li><a href="/docs/5.2/utilities/api/" class="bd-links-link d-inline-block rounded">API</a></li>
|
|
<li><a href="/docs/5.2/utilities/background/" class="bd-links-link d-inline-block rounded">Background</a></li>
|
|
<li><a href="/docs/5.2/utilities/borders/" class="bd-links-link d-inline-block rounded">Borders</a></li>
|
|
<li><a href="/docs/5.2/utilities/colors/" class="bd-links-link d-inline-block rounded">Colors</a></li>
|
|
<li><a href="/docs/5.2/utilities/display/" class="bd-links-link d-inline-block rounded">Display</a></li>
|
|
<li><a href="/docs/5.2/utilities/flex/" class="bd-links-link d-inline-block rounded">Flex</a></li>
|
|
<li><a href="/docs/5.2/utilities/float/" class="bd-links-link d-inline-block rounded">Float</a></li>
|
|
<li><a href="/docs/5.2/utilities/interactions/" class="bd-links-link d-inline-block rounded">Interactions</a></li>
|
|
<li><a href="/docs/5.2/utilities/opacity/" class="bd-links-link d-inline-block rounded">Opacity</a></li>
|
|
<li><a href="/docs/5.2/utilities/overflow/" class="bd-links-link d-inline-block rounded">Overflow</a></li>
|
|
<li><a href="/docs/5.2/utilities/position/" class="bd-links-link d-inline-block rounded">Position</a></li>
|
|
<li><a href="/docs/5.2/utilities/shadows/" class="bd-links-link d-inline-block rounded">Shadows</a></li>
|
|
<li><a href="/docs/5.2/utilities/sizing/" class="bd-links-link d-inline-block rounded">Sizing</a></li>
|
|
<li><a href="/docs/5.2/utilities/spacing/" class="bd-links-link d-inline-block rounded">Spacing</a></li>
|
|
<li><a href="/docs/5.2/utilities/text/" class="bd-links-link d-inline-block rounded">Text</a></li>
|
|
<li><a href="/docs/5.2/utilities/vertical-align/" class="bd-links-link d-inline-block rounded">Vertical align</a></li>
|
|
<li><a href="/docs/5.2/utilities/visibility/" class="bd-links-link d-inline-block rounded">Visibility</a></li>
|
|
</ul>
|
|
</li>
|
|
<li class="bd-links-group py-2">
|
|
<strong class="bd-links-heading d-flex w-100 align-items-center fw-semibold">
|
|
<svg class="bi me-2" style="color: var(--bs-blue);" aria-hidden="true"><use xlink:href="#tools"></use></svg>
|
|
Extend
|
|
</strong>
|
|
|
|
<ul class="list-unstyled fw-normal pb-2 small">
|
|
<li><a href="/docs/5.2/extend/approach/" class="bd-links-link d-inline-block rounded">Approach</a></li>
|
|
<li><a href="/docs/5.2/extend/icons/" class="bd-links-link d-inline-block rounded">Icons</a></li>
|
|
</ul>
|
|
</li>
|
|
<li class="bd-links-group py-2">
|
|
<strong class="bd-links-heading d-flex w-100 align-items-center fw-semibold">
|
|
<svg class="bi me-2" style="color: var(--bs-indigo);" aria-hidden="true"><use xlink:href="#globe2"></use></svg>
|
|
About
|
|
</strong>
|
|
|
|
<ul class="list-unstyled fw-normal pb-2 small">
|
|
<li><a href="/docs/5.2/about/overview/" class="bd-links-link d-inline-block rounded">Overview</a></li>
|
|
<li><a href="/docs/5.2/about/team/" class="bd-links-link d-inline-block rounded">Team</a></li>
|
|
<li><a href="/docs/5.2/about/brand/" class="bd-links-link d-inline-block rounded">Brand</a></li>
|
|
<li><a href="/docs/5.2/about/license/" class="bd-links-link d-inline-block rounded">License</a></li>
|
|
<li><a href="/docs/5.2/about/translations/" class="bd-links-link d-inline-block rounded">Translations</a></li>
|
|
</ul>
|
|
</li>
|
|
<li class="bd-links-span-all mt-1 mb-3 mx-4 border-top"></li>
|
|
<li class="bd-links-span-all">
|
|
<a href="/docs/5.2/migration/" class="bd-links-link d-inline-block rounded small ">
|
|
Migration
|
|
</a>
|
|
</li>
|
|
</ul>
|
|
</nav>
|
|
|
|
</div>
|
|
</div>
|
|
</aside>
|
|
|
|
<main class="bd-main order-1">
|
|
<div class="bd-intro pt-2 ps-lg-2">
|
|
<div class="d-md-flex flex-md-row-reverse align-items-center justify-content-between">
|
|
<a class="btn btn-sm btn-bd-light mb-3 mb-md-0 rounded-2" href="https://github.com/twbs/bootstrap/blob/v5.2.3/site/content/docs/5.2/getting-started/webpack.md" title="View and edit this file on GitHub" target="_blank" rel="noopener">
|
|
View on GitHub
|
|
</a>
|
|
<h1 class="bd-title mb-0" id="content">Bootstrap & Webpack</h1>
|
|
</div>
|
|
<p class="bd-lead">The official guide for how to include and bundle Bootstrap’s CSS and JavaScript in your project using Webpack.</p>
|
|
<script async src="https://cdn.carbonads.com/carbon.js?serve=CKYIKKJL&placement=getbootstrapcom" id="_carbonads_js"></script>
|
|
|
|
</div>
|
|
|
|
|
|
<div class="bd-toc mt-3 mb-5 my-lg-0 ps-xl-3 mb-lg-5 text-muted">
|
|
<button class="btn btn-link link-dark p-md-0 mb-2 mb-md-0 text-decoration-none bd-toc-toggle d-md-none" type="button" data-bs-toggle="collapse" data-bs-target="#tocContents" aria-expanded="false" aria-controls="tocContents">
|
|
On this page
|
|
<svg class="bi d-md-none ms-2" aria-hidden="true"><use xlink:href="#chevron-expand"></use></svg>
|
|
</button>
|
|
<strong class="d-none d-md-block h6 my-2">On this page</strong>
|
|
<hr class="d-none d-md-block my-2">
|
|
<div class="collapse bd-toc-collapse" id="tocContents">
|
|
<nav id="TableOfContents">
|
|
<ul>
|
|
<li><a href="#setup">Setup</a></li>
|
|
<li><a href="#project-structure">Project structure</a></li>
|
|
<li><a href="#configure-webpack">Configure Webpack</a></li>
|
|
<li><a href="#import-bootstrap">Import Bootstrap</a></li>
|
|
<li><a href="#production-optimizations">Production optimizations</a>
|
|
<ul>
|
|
<li><a href="#extracting-css">Extracting CSS</a></li>
|
|
<li><a href="#extracting-svg-files">Extracting SVG files</a></li>
|
|
</ul>
|
|
</li>
|
|
</ul>
|
|
</nav>
|
|
</div>
|
|
</div>
|
|
|
|
|
|
<div class="bd-content ps-lg-2">
|
|
|
|
|
|
<img class="mb-4 img-fluid rounded-3" srcset="/docs/5.2/assets/img/guides/bootstrap-webpack.png, /docs/5.2/assets/img/guides/bootstrap-webpack@2x.png 2x" src="/docs/5.2/assets/img/guides/bootstrap-webpack.png" width="2000" height="1000" alt="">
|
|
<div class="bd-callout bd-callout-info">
|
|
<strong>Want to skip to the end?</strong> Download the source code and working demo for this guide from the <a href="https://github.com/twbs/examples/tree/main/webpack">twbs/examples repository</a>. You can also <a href="https://stackblitz.com/github/twbs/examples/tree/main/webpack?file=index.html">open the example in StackBlitz</a> for live editing.
|
|
</div>
|
|
|
|
<h2 id="setup">Setup <a class="anchor-link" href="#setup" aria-label="Link to this section: Setup"></a></h2>
|
|
<p>We’re building a Webpack project with Bootstrap from scratch, so there are some prerequisites and up front steps before we can really get started. This guide requires you to have Node.js installed and some familiarity with the terminal.</p>
|
|
<ol>
|
|
<li>
|
|
<p><strong>Create a project folder and setup npm.</strong> We’ll create the <code>my-project</code> folder and initialize npm with the <code>-y</code> argument to avoid it asking us all the interactive questions.</p>
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-sh" data-lang="sh"><span class="line"><span class="cl">mkdir my-project <span class="o">&&</span> <span class="nb">cd</span> my-project
|
|
</span></span><span class="line"><span class="cl">npm init -y
|
|
</span></span></code></pre></div></li>
|
|
<li>
|
|
<p><strong>Install Webpack.</strong> Next we need to install our Webpack development dependencies: <code>webpack</code> for the core of Webpack, <code>webpack-cli</code> so we can run Webpack commands from the terminal, and <code>webpack-dev-server</code> so we can run a local development server. We use <code>--save-dev</code> to signal that these dependencies are only for development use and not for production.</p>
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-sh" data-lang="sh"><span class="line"><span class="cl">npm i --save-dev webpack webpack-cli webpack-dev-server
|
|
</span></span></code></pre></div></li>
|
|
<li>
|
|
<p><strong>Install Bootstrap.</strong> Now we can install Bootstrap. We’ll also install Popper since our dropdowns, popovers, and tooltips depend on it for their positioning. If you don’t plan on using those components, you can omit Popper here.</p>
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-sh" data-lang="sh"><span class="line"><span class="cl">npm i --save bootstrap @popperjs/core
|
|
</span></span></code></pre></div></li>
|
|
<li>
|
|
<p><strong>Install additional dependencies.</strong> In addition to Webpack and Bootstrap, we need a few more dependencies to properly import and bundle Bootstrap’s CSS and JS with Webpack. These include Sass, some loaders, and Autoprefixer.</p>
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-sh" data-lang="sh"><span class="line"><span class="cl">npm i --save-dev autoprefixer css-loader postcss-loader sass sass-loader style-loader
|
|
</span></span></code></pre></div></li>
|
|
</ol>
|
|
<p>Now that we have all the necessary dependencies installed, we can get to work creating the project files and importing Bootstrap.</p>
|
|
<h2 id="project-structure">Project structure <a class="anchor-link" href="#project-structure" aria-label="Link to this section: Project structure"></a></h2>
|
|
<p>We’ve already created the <code>my-project</code> folder and initialized npm. Now we’ll also create our <code>src</code> and <code>dist</code> folders to round out the project structure. Run the following from <code>my-project</code>, or manually create the folder and file structure shown below.</p>
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-sh" data-lang="sh"><span class="line"><span class="cl">mkdir <span class="o">{</span>dist,src,src/js,src/scss<span class="o">}</span>
|
|
</span></span><span class="line"><span class="cl">touch dist/index.html src/js/main.js src/scss/styles.scss webpack.config.js
|
|
</span></span></code></pre></div><p>When you’re done, your complete project should look like this:</p>
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-text" data-lang="text"><span class="line"><span class="cl">my-project/
|
|
</span></span><span class="line"><span class="cl">├── dist/
|
|
</span></span><span class="line"><span class="cl">│ └── index.html
|
|
</span></span><span class="line"><span class="cl">├── src/
|
|
</span></span><span class="line"><span class="cl">│ ├── js/
|
|
</span></span><span class="line"><span class="cl">│ │ └── main.js
|
|
</span></span><span class="line"><span class="cl">│ └── scss/
|
|
</span></span><span class="line"><span class="cl">│ └── styles.scss
|
|
</span></span><span class="line"><span class="cl">├── package-lock.json
|
|
</span></span><span class="line"><span class="cl">├── package.json
|
|
</span></span><span class="line"><span class="cl">└── webpack.config.js
|
|
</span></span></code></pre></div><p>At this point, everything is in the right place, but Webpack won’t work because we haven’t filled in our <code>webpack.config.js</code> yet.</p>
|
|
<h2 id="configure-webpack">Configure Webpack <a class="anchor-link" href="#configure-webpack" aria-label="Link to this section: Configure Webpack"></a></h2>
|
|
<p>With dependencies installed and our project folder ready for us to start coding, we can now configure Webpack and run our project locally.</p>
|
|
<ol>
|
|
<li>
|
|
<p><strong>Open <code>webpack.config.js</code> in your editor.</strong> Since it’s blank, we’ll need to add some boilerplate config to it so we can start our server. This part of the config tells Webpack where to look for our project’s JavaScript, where to output the compiled code to (<code>dist</code>), and how the development server should behave (pulling from the <code>dist</code> folder with hot reload).</p>
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-js" data-lang="js"><span class="line"><span class="cl"><span class="kr">const</span> <span class="nx">path</span> <span class="o">=</span> <span class="nx">require</span><span class="p">(</span><span class="s1">'path'</span><span class="p">)</span>
|
|
</span></span><span class="line"><span class="cl">
|
|
</span></span><span class="line"><span class="cl"><span class="nx">module</span><span class="p">.</span><span class="nx">exports</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">entry</span><span class="o">:</span> <span class="s1">'./src/js/main.js'</span><span class="p">,</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">output</span><span class="o">:</span> <span class="p">{</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">filename</span><span class="o">:</span> <span class="s1">'main.js'</span><span class="p">,</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">path</span><span class="o">:</span> <span class="nx">path</span><span class="p">.</span><span class="nx">resolve</span><span class="p">(</span><span class="nx">__dirname</span><span class="p">,</span> <span class="s1">'dist'</span><span class="p">)</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">},</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">devServer</span><span class="o">:</span> <span class="p">{</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="kr">static</span><span class="o">:</span> <span class="nx">path</span><span class="p">.</span><span class="nx">resolve</span><span class="p">(</span><span class="nx">__dirname</span><span class="p">,</span> <span class="s1">'dist'</span><span class="p">),</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">port</span><span class="o">:</span> <span class="mi">8080</span><span class="p">,</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">hot</span><span class="o">:</span> <span class="kc">true</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">}</span>
|
|
</span></span><span class="line"><span class="cl"><span class="p">}</span>
|
|
</span></span></code></pre></div></li>
|
|
<li>
|
|
<p><strong>Next we fill in our <code>dist/index.html</code>.</strong> This is the HTML page Webpack will load in the browser to utilize the bundled CSS and JS we’ll add to it in later steps. Before we can do that, we have to give it something to render and include the <code>output</code> JS from the previous step.</p>
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-html" data-lang="html"><span class="line"><span class="cl"><span class="cp"><!doctype html></span>
|
|
</span></span><span class="line"><span class="cl"><span class="p"><</span><span class="nt">html</span> <span class="na">lang</span><span class="o">=</span><span class="s">"en"</span><span class="p">></span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">head</span><span class="p">></span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">meta</span> <span class="na">charset</span><span class="o">=</span><span class="s">"utf-8"</span><span class="p">></span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">meta</span> <span class="na">name</span><span class="o">=</span><span class="s">"viewport"</span> <span class="na">content</span><span class="o">=</span><span class="s">"width=device-width, initial-scale=1"</span><span class="p">></span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">title</span><span class="p">></span>Bootstrap w/ Webpack<span class="p"></</span><span class="nt">title</span><span class="p">></span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p"></</span><span class="nt">head</span><span class="p">></span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">body</span><span class="p">></span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">div</span> <span class="na">class</span><span class="o">=</span><span class="s">"container py-4 px-3 mx-auto"</span><span class="p">></span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">h1</span><span class="p">></span>Hello, Bootstrap and Webpack!<span class="p"></</span><span class="nt">h1</span><span class="p">></span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">button</span> <span class="na">class</span><span class="o">=</span><span class="s">"btn btn-primary"</span><span class="p">></span>Primary button<span class="p"></</span><span class="nt">button</span><span class="p">></span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p"></</span><span class="nt">div</span><span class="p">></span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p"><</span><span class="nt">script</span> <span class="na">src</span><span class="o">=</span><span class="s">"./main.js"</span><span class="p">></</span><span class="nt">script</span><span class="p">></span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p"></</span><span class="nt">body</span><span class="p">></span>
|
|
</span></span><span class="line"><span class="cl"><span class="p"></</span><span class="nt">html</span><span class="p">></span>
|
|
</span></span></code></pre></div><p>We’re including a little bit of Bootstrap styling here with the <code>div class="container"</code> and <code><button></code> so that we see when Bootstrap’s CSS is loaded by Webpack.</p>
|
|
</li>
|
|
<li>
|
|
<p><strong>Now we need an npm script to run Webpack.</strong> Open <code>package.json</code> and add the <code>start</code> script shown below (you should already have the test script). We’ll use this script to start our local Webpack dev server.</p>
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-json" data-lang="json"><span class="line"><span class="cl"><span class="p">{</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="c1">// ...
|
|
</span></span></span><span class="line"><span class="cl"><span class="c1"></span> <span class="nt">"scripts"</span><span class="p">:</span> <span class="p">{</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nt">"start"</span><span class="p">:</span> <span class="s2">"webpack serve --mode development"</span><span class="p">,</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nt">"test"</span><span class="p">:</span> <span class="s2">"echo \"Error: no test specified\" && exit 1"</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">},</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="c1">// ...
|
|
</span></span></span><span class="line"><span class="cl"><span class="c1"></span><span class="p">}</span>
|
|
</span></span></code></pre></div></li>
|
|
<li>
|
|
<p><strong>And finally, we can start Webpack.</strong> From the <code>my-project</code> folder in your terminal, run that newly added npm script:</p>
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-sh" data-lang="sh"><span class="line"><span class="cl">npm start
|
|
</span></span></code></pre></div><img class="img-fluid" src="/docs/5.2/assets/img/guides/webpack-dev-server.png" alt="Webpack dev server running">
|
|
</li>
|
|
</ol>
|
|
<p>In the next and final section to this guide, we’ll set up the Webpack loaders and import all of Bootstrap’s CSS and JavaScript.</p>
|
|
<h2 id="import-bootstrap">Import Bootstrap <a class="anchor-link" href="#import-bootstrap" aria-label="Link to this section: Import Bootstrap"></a></h2>
|
|
<p>Importing Bootstrap into Webpack requires the loaders we installed in the first section. We’ve installed them with npm, but now Webpack needs to be configured to use them.</p>
|
|
<ol>
|
|
<li>
|
|
<p><strong>Set up the loaders in <code>webpack.config.js</code>.</strong> Your configuration file is now complete and should match the snippet below. The only new part here is the <code>module</code> section.</p>
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-js" data-lang="js"><span class="line"><span class="cl"><span class="kr">const</span> <span class="nx">path</span> <span class="o">=</span> <span class="nx">require</span><span class="p">(</span><span class="s1">'path'</span><span class="p">)</span>
|
|
</span></span><span class="line"><span class="cl">
|
|
</span></span><span class="line"><span class="cl"><span class="nx">module</span><span class="p">.</span><span class="nx">exports</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">entry</span><span class="o">:</span> <span class="s1">'./src/js/main.js'</span><span class="p">,</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">output</span><span class="o">:</span> <span class="p">{</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">filename</span><span class="o">:</span> <span class="s1">'main.js'</span><span class="p">,</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">path</span><span class="o">:</span> <span class="nx">path</span><span class="p">.</span><span class="nx">resolve</span><span class="p">(</span><span class="nx">__dirname</span><span class="p">,</span> <span class="s1">'dist'</span><span class="p">)</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">},</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">devServer</span><span class="o">:</span> <span class="p">{</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="kr">static</span><span class="o">:</span> <span class="nx">path</span><span class="p">.</span><span class="nx">resolve</span><span class="p">(</span><span class="nx">__dirname</span><span class="p">,</span> <span class="s1">'dist'</span><span class="p">),</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">port</span><span class="o">:</span> <span class="mi">8080</span><span class="p">,</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">hot</span><span class="o">:</span> <span class="kc">true</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">},</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">module</span><span class="o">:</span> <span class="p">{</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">rules</span><span class="o">:</span> <span class="p">[</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">{</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">test</span><span class="o">:</span> <span class="sr">/\.(scss)$/</span><span class="p">,</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">use</span><span class="o">:</span> <span class="p">[</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">{</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">loader</span><span class="o">:</span> <span class="s1">'style-loader'</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">},</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">{</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">loader</span><span class="o">:</span> <span class="s1">'css-loader'</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">},</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">{</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">loader</span><span class="o">:</span> <span class="s1">'postcss-loader'</span><span class="p">,</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">options</span><span class="o">:</span> <span class="p">{</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">postcssOptions</span><span class="o">:</span> <span class="p">{</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">plugins</span><span class="o">:</span> <span class="p">()</span> <span class="p">=></span> <span class="p">[</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">require</span><span class="p">(</span><span class="s1">'autoprefixer'</span><span class="p">)</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">]</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">}</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">}</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">},</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">{</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="nx">loader</span><span class="o">:</span> <span class="s1">'sass-loader'</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">}</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">]</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">}</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">]</span>
|
|
</span></span><span class="line"><span class="cl"> <span class="p">}</span>
|
|
</span></span><span class="line"><span class="cl"><span class="p">}</span>
|
|
</span></span></code></pre></div><p>Here’s a recap of why we need all these loaders. <code>style-loader</code> injects the CSS into a <code><style></code> element in the <code><head></code> of the HTML page, <code>css-loader</code> helps with using <code>@import</code> and <code>url()</code>, <code>postcss-loader</code> is required for Autoprefixer, and <code>sass-loader</code> allows us to use Sass.</p>
|
|
</li>
|
|
<li>
|
|
<p><strong>Now, let’s import Bootstrap’s CSS.</strong> Add the following to <code>src/scss/styles.scss</code> to import all of Bootstrap’s source Sass.</p>
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-scss" data-lang="scss"><span class="line"><span class="cl"><span class="c1">// Import all of Bootstrap's CSS
|
|
</span></span></span><span class="line"><span class="cl"><span class="c1"></span><span class="k">@import</span> <span class="s2">"~bootstrap/scss/bootstrap"</span><span class="p">;</span>
|
|
</span></span></code></pre></div><p><em>You can also import our stylesheets individually if you want. <a href="/docs/5.2/customize/sass/#importing">Read our Sass import docs</a> for details.</em></p>
|
|
</li>
|
|
<li>
|
|
<p><strong>Next we load the CSS and import Bootstrap’s JavaScript.</strong> Add the following to <code>src/js/main.js</code> to load the CSS and import all of Bootstrap’s JS. Popper will be imported automatically through Bootstrap.</p>
|
|
<!-- eslint-skip -->
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-js" data-lang="js"><span class="line"><span class="cl"><span class="c1">// Import our custom CSS
|
|
</span></span></span><span class="line"><span class="cl"><span class="c1"></span><span class="kr">import</span> <span class="s1">'../scss/styles.scss'</span>
|
|
</span></span><span class="line"><span class="cl">
|
|
</span></span><span class="line"><span class="cl"><span class="c1">// Import all of Bootstrap's JS
|
|
</span></span></span><span class="line"><span class="cl"><span class="c1"></span><span class="kr">import</span> <span class="o">*</span> <span class="nx">as</span> <span class="nx">bootstrap</span> <span class="nx">from</span> <span class="s1">'bootstrap'</span>
|
|
</span></span></code></pre></div><p>You can also import JavaScript plugins individually as needed to keep bundle sizes down:</p>
|
|
<!-- eslint-skip -->
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-js" data-lang="js"><span class="line"><span class="cl"><span class="kr">import</span> <span class="nx">Alert</span> <span class="nx">from</span> <span class="s1">'bootstrap/js/dist/alert'</span>
|
|
</span></span><span class="line"><span class="cl">
|
|
</span></span><span class="line"><span class="cl"><span class="c1">// or, specify which plugins you need:
|
|
</span></span></span><span class="line"><span class="cl"><span class="c1"></span><span class="kr">import</span> <span class="p">{</span> <span class="nx">Tooltip</span><span class="p">,</span> <span class="nx">Toast</span><span class="p">,</span> <span class="nx">Popover</span> <span class="p">}</span> <span class="nx">from</span> <span class="s1">'bootstrap'</span>
|
|
</span></span></code></pre></div><p><em><a href="/docs/5.2/getting-started/javascript/">Read our JavaScript docs</a> for more information on how to use Bootstrap’s plugins.</em></p>
|
|
</li>
|
|
<li>
|
|
<p><strong>And you’re done! 🎉</strong> With Bootstrap’s source Sass and JS fully loaded, your local development server should now look like this.</p>
|
|
<img class="img-fluid" src="/docs/5.2/assets/img/guides/webpack-dev-server-bootstrap.png" alt="Webpack dev server running with Bootstrap">
|
|
<p>Now you can start adding any Bootstrap components you want to use. Be sure to <a href="https://github.com/twbs/examples/tree/main/webpack">check out the complete Webpack example project</a> for how to include additional custom Sass and optimize your build by importing only the parts of Bootstrap’s CSS and JS that you need.</p>
|
|
</li>
|
|
</ol>
|
|
<h2 id="production-optimizations">Production optimizations <a class="anchor-link" href="#production-optimizations" aria-label="Link to this section: Production optimizations"></a></h2>
|
|
<p>Depending on your setup, you may want to implement some additional security and speed optimizations useful for running the project in production. Note that these optimizations are not applied on <a href="https://github.com/twbs/examples/tree/main/webpack">the Webpack example project</a> and are up to you to implement.</p>
|
|
<h3 id="extracting-css">Extracting CSS <a class="anchor-link" href="#extracting-css" aria-label="Link to this section: Extracting CSS"></a></h3>
|
|
<p>The <code>style-loader</code> we configured above conveniently emits CSS into the bundle so that manually loading a CSS file in <code>dist/index.html</code> isn’t necessary. This approach may not work with a strict Content Security Policy, however, and it may become a bottleneck in your application due to the large bundle size.</p>
|
|
<p>To separate the CSS so that we can load it directly from <code>dist/index.html</code>, use the <code>mini-css-extract-loader</code> Webpack plugin.</p>
|
|
<p>First, install the plugin:</p>
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-sh" data-lang="sh"><span class="line"><span class="cl">npm install --save-dev mini-css-extract-plugin
|
|
</span></span></code></pre></div><p>Then instantiate and use the plugin in the Webpack configuration:</p>
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-diff" data-lang="diff"><span class="line"><span class="cl"><span class="gd">--- a/webpack/webpack.config.js
|
|
</span></span></span><span class="line"><span class="cl"><span class="gd"></span><span class="gi">+++ b/webpack/webpack.config.js
|
|
</span></span></span><span class="line"><span class="cl"><span class="gi"></span><span class="gu">@@ -1,8 +1,10 @@
|
|
</span></span></span><span class="line"><span class="cl"><span class="gu"></span><span class="gi">+const miniCssExtractPlugin = require('mini-css-extract-plugin')
|
|
</span></span></span><span class="line"><span class="cl"><span class="gi"></span> const path = require('path')
|
|
</span></span><span class="line"><span class="cl">
|
|
</span></span><span class="line"><span class="cl"> module.exports = {
|
|
</span></span><span class="line"><span class="cl"> mode: 'development',
|
|
</span></span><span class="line"><span class="cl"> entry: './src/js/main.js',
|
|
</span></span><span class="line"><span class="cl"><span class="gi">+ plugins: [new miniCssExtractPlugin()],
|
|
</span></span></span><span class="line"><span class="cl"><span class="gi"></span> output: {
|
|
</span></span><span class="line"><span class="cl"> filename: "main.js",
|
|
</span></span><span class="line"><span class="cl"> path: path.resolve(__dirname, "dist"),
|
|
</span></span><span class="line"><span class="cl"><span class="gu">@@ -18,8 +20,8 @@ module.exports = {
|
|
</span></span></span><span class="line"><span class="cl"><span class="gu"></span> test: /\.(scss)$/,
|
|
</span></span><span class="line"><span class="cl"> use: [
|
|
</span></span><span class="line"><span class="cl"> {
|
|
</span></span><span class="line"><span class="cl"><span class="gd">- // Adds CSS to the DOM by injecting a `<style>` tag
|
|
</span></span></span><span class="line"><span class="cl"><span class="gd">- loader: 'style-loader'
|
|
</span></span></span><span class="line"><span class="cl"><span class="gd"></span><span class="gi">+ // Extracts CSS for each JS file that includes CSS
|
|
</span></span></span><span class="line"><span class="cl"><span class="gi">+ loader: miniCssExtractPlugin.loader
|
|
</span></span></span><span class="line"><span class="cl"><span class="gi"></span> },
|
|
</span></span><span class="line"><span class="cl"> {
|
|
</span></span></code></pre></div><p>After running <code>npm run build</code> again, there will be a new file <code>dist/main.css</code>, which will contain all of the CSS imported by <code>src/js/main.js</code>. If you view <code>dist/index.html</code> in your browser now, the style will be missing, as it is now in <code>dist/main.css</code>. You can include the generated CSS in <code>dist/index.html</code> like this:</p>
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-diff" data-lang="diff"><span class="line"><span class="cl"><span class="gd">--- a/webpack/dist/index.html
|
|
</span></span></span><span class="line"><span class="cl"><span class="gd"></span><span class="gi">+++ b/webpack/dist/index.html
|
|
</span></span></span><span class="line"><span class="cl"><span class="gi"></span><span class="gu">@@ -3,6 +3,7 @@
|
|
</span></span></span><span class="line"><span class="cl"><span class="gu"></span> <head>
|
|
</span></span><span class="line"><span class="cl"> <meta charset="utf-8">
|
|
</span></span><span class="line"><span class="cl"> <meta name="viewport" content="width=device-width, initial-scale=1">
|
|
</span></span><span class="line"><span class="cl"><span class="gi">+ <link rel="stylesheet" href="./main.css">
|
|
</span></span></span><span class="line"><span class="cl"><span class="gi"></span> <title>Bootstrap w/ Webpack</title>
|
|
</span></span><span class="line"><span class="cl"> </head>
|
|
</span></span><span class="line"><span class="cl"> <body>
|
|
</span></span></code></pre></div><h3 id="extracting-svg-files">Extracting SVG files <a class="anchor-link" href="#extracting-svg-files" aria-label="Link to this section: Extracting SVG files"></a></h3>
|
|
<p>Bootstrap’s CSS includes multiple references to SVG files via inline <code>data:</code> URIs. If you define a Content Security Policy for your project that blocks <code>data:</code> URIs for images, then these SVG files will not load. You can get around this problem by extracting the inline SVG files using Webpack’s asset modules feature.</p>
|
|
<p>Configure Webpack to extract inline SVG files like this:</p>
|
|
<div class="highlight"><pre tabindex="0" class="chroma"><code class="language-diff" data-lang="diff"><span class="line"><span class="cl"><span class="gd">--- a/webpack/webpack.config.js
|
|
</span></span></span><span class="line"><span class="cl"><span class="gd"></span><span class="gi">+++ b/webpack/webpack.config.js
|
|
</span></span></span><span class="line"><span class="cl"><span class="gi"></span><span class="gu">@@ -16,6 +16,14 @@ module.exports = {
|
|
</span></span></span><span class="line"><span class="cl"><span class="gu"></span> },
|
|
</span></span><span class="line"><span class="cl"> module: {
|
|
</span></span><span class="line"><span class="cl"> rules: [
|
|
</span></span><span class="line"><span class="cl"><span class="gi">+ {
|
|
</span></span></span><span class="line"><span class="cl"><span class="gi">+ mimetype: 'image/svg+xml',
|
|
</span></span></span><span class="line"><span class="cl"><span class="gi">+ scheme: 'data',
|
|
</span></span></span><span class="line"><span class="cl"><span class="gi">+ type: 'asset/resource',
|
|
</span></span></span><span class="line"><span class="cl"><span class="gi">+ generator: {
|
|
</span></span></span><span class="line"><span class="cl"><span class="gi">+ filename: 'icons/[hash].svg'
|
|
</span></span></span><span class="line"><span class="cl"><span class="gi">+ }
|
|
</span></span></span><span class="line"><span class="cl"><span class="gi">+ },
|
|
</span></span></span><span class="line"><span class="cl"><span class="gi"></span> {
|
|
</span></span><span class="line"><span class="cl"> test: /\.(scss)$/,
|
|
</span></span><span class="line"><span class="cl"> use: [
|
|
</span></span></code></pre></div><p>After running <code>npm run build</code> again, you’ll find the SVG files extracted into <code>dist/icons</code> and properly referenced from CSS.</p>
|
|
<hr class="my-5">
|
|
<p><em>See something wrong or out of date here? Please <a href="https://github.com/twbs/bootstrap/issues/new/choose">open an issue on GitHub</a>. Need help troubleshooting? <a href="https://github.com/twbs/bootstrap/discussions">Search or start a discussion</a> on GitHub.</em>
|
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|
</div>
|
|
</main>
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</div>
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<footer class="bd-footer py-4 py-md-5 mt-5 bg-light">
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<div class="container py-4 py-md-5 px-4 px-md-3">
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<div class="row">
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<div class="col-lg-3 mb-3">
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<a class="d-inline-flex align-items-center mb-2 link-dark text-decoration-none" href="/" aria-label="Bootstrap">
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<svg xmlns="http://www.w3.org/2000/svg" width="40" height="32" class="d-block me-2" viewBox="0 0 118 94" role="img"><title>Bootstrap</title><path fill-rule="evenodd" clip-rule="evenodd" d="M24.509 0c-6.733 0-11.715 5.893-11.492 12.284.214 6.14-.064 14.092-2.066 20.577C8.943 39.365 5.547 43.485 0 44.014v5.972c5.547.529 8.943 4.649 10.951 11.153 2.002 6.485 2.28 14.437 2.066 20.577C12.794 88.106 17.776 94 24.51 94H93.5c6.733 0 11.714-5.893 11.491-12.284-.214-6.14.064-14.092 2.066-20.577 2.009-6.504 5.396-10.624 10.943-11.153v-5.972c-5.547-.529-8.934-4.649-10.943-11.153-2.002-6.484-2.28-14.437-2.066-20.577C105.214 5.894 100.233 0 93.5 0H24.508zM80 57.863C80 66.663 73.436 72 62.543 72H44a2 2 0 01-2-2V24a2 2 0 012-2h18.437c9.083 0 15.044 4.92 15.044 12.474 0 5.302-4.01 10.049-9.119 10.88v.277C75.317 46.394 80 51.21 80 57.863zM60.521 28.34H49.948v14.934h8.905c6.884 0 10.68-2.772 10.68-7.727 0-4.643-3.264-7.207-9.012-7.207zM49.948 49.2v16.458H60.91c7.167 0 10.964-2.876 10.964-8.281 0-5.406-3.903-8.178-11.425-8.178H49.948z" fill="currentColor"/></svg>
|
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<span class="fs-5">Bootstrap</span>
|
|
</a>
|
|
<ul class="list-unstyled small text-muted">
|
|
<li class="mb-2">Designed and built with all the love in the world by the <a href="/docs/5.2/about/team/">Bootstrap team</a> with the help of <a href="https://github.com/twbs/bootstrap/graphs/contributors">our contributors</a>.</li>
|
|
<li class="mb-2">Code licensed <a href="https://github.com/twbs/bootstrap/blob/main/LICENSE" target="_blank" rel="license noopener">MIT</a>, docs <a href="https://creativecommons.org/licenses/by/3.0/" target="_blank" rel="license noopener">CC BY 3.0</a>.</li>
|
|
<li class="mb-2">Currently v5.2.3.</li>
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</ul>
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</div>
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|
<div class="col-6 col-lg-2 offset-lg-1 mb-3">
|
|
<h5>Links</h5>
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|
<ul class="list-unstyled">
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|
<li class="mb-2"><a href="/">Home</a></li>
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<li class="mb-2"><a href="/docs/5.2/">Docs</a></li>
|
|
<li class="mb-2"><a href="/docs/5.2/examples/">Examples</a></li>
|
|
<li class="mb-2"><a href="https://icons.getbootstrap.com/">Icons</a></li>
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|
<li class="mb-2"><a href="https://themes.getbootstrap.com/">Themes</a></li>
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|
<li class="mb-2"><a href="https://blog.getbootstrap.com/">Blog</a></li>
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<li class="mb-2"><a href="https://cottonbureau.com/people/bootstrap">Swag Store</a></li>
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</ul>
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</div>
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|
<div class="col-6 col-lg-2 mb-3">
|
|
<h5>Guides</h5>
|
|
<ul class="list-unstyled">
|
|
<li class="mb-2"><a href="/docs/5.2/getting-started/">Getting started</a></li>
|
|
<li class="mb-2"><a href="/docs/5.2/examples/starter-template/">Starter template</a></li>
|
|
<li class="mb-2"><a href="/docs/5.2/getting-started/webpack/">Webpack</a></li>
|
|
<li class="mb-2"><a href="/docs/5.2/getting-started/parcel/">Parcel</a></li>
|
|
<li class="mb-2"><a href="/docs/5.2/getting-started/vite/">Vite</a></li>
|
|
</ul>
|
|
</div>
|
|
<div class="col-6 col-lg-2 mb-3">
|
|
<h5>Projects</h5>
|
|
<ul class="list-unstyled">
|
|
<li class="mb-2"><a href="https://github.com/twbs/bootstrap">Bootstrap 5</a></li>
|
|
<li class="mb-2"><a href="https://github.com/twbs/bootstrap/tree/v4-dev">Bootstrap 4</a></li>
|
|
<li class="mb-2"><a href="https://github.com/twbs/icons">Icons</a></li>
|
|
<li class="mb-2"><a href="https://github.com/twbs/rfs">RFS</a></li>
|
|
<li class="mb-2"><a href="https://github.com/twbs/bootstrap-npm-starter">npm starter</a></li>
|
|
</ul>
|
|
</div>
|
|
<div class="col-6 col-lg-2 mb-3">
|
|
<h5>Community</h5>
|
|
<ul class="list-unstyled">
|
|
<li class="mb-2"><a href="https://github.com/twbs/bootstrap/issues">Issues</a></li>
|
|
<li class="mb-2"><a href="https://github.com/twbs/bootstrap/discussions">Discussions</a></li>
|
|
<li class="mb-2"><a href="https://github.com/sponsors/twbs">Corporate sponsors</a></li>
|
|
<li class="mb-2"><a href="https://opencollective.com/bootstrap">Open Collective</a></li>
|
|
<li class="mb-2"><a href="https://stackoverflow.com/questions/tagged/bootstrap-5">Stack Overflow</a></li>
|
|
</ul>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</footer>
|
|
|
|
<script src="/docs/5.2/dist/js/bootstrap.bundle.min.js" integrity="sha384-kenU1KFdBIe4zVF0s0G1M5b4hcpxyD9F7jL+jjXkk+Q2h455rYXK/7HAuoJl+0I4" crossorigin="anonymous"></script>
|
|
|
|
|
|
<script src="https://cdn.jsdelivr.net/npm/@docsearch/js@3"></script>
|
|
<script src="https://cdn.jsdelivr.net/npm/@stackblitz/sdk@1/bundles/sdk.umd.js"></script>
|
|
|
|
<script src="/docs/5.2/assets/js/docs.min.js"></script>
|
|
|
|
<script>
|
|
|
|
document.querySelectorAll('.btn-edit').forEach(btn => {
|
|
btn.addEventListener('click', event => {
|
|
const htmlSnippet = event.target.closest('.bd-code-snippet').querySelector('.bd-example').innerHTML
|
|
|
|
|
|
const classes = Array.from(event.target.closest('.bd-code-snippet').querySelector('.bd-example').classList).join(' ')
|
|
|
|
const jsSnippet = event.target.closest('.bd-code-snippet').querySelector('.btn-edit').getAttribute('data-sb-js-snippet')
|
|
StackBlitzSDK.openBootstrapSnippet(htmlSnippet, jsSnippet, classes)
|
|
})
|
|
})
|
|
|
|
StackBlitzSDK.openBootstrapSnippet = (htmlSnippet, jsSnippet, classes) => {
|
|
const markup = `<!doctype html>
|
|
<html lang="en">
|
|
<head>
|
|
<meta charset="utf-8">
|
|
<meta name="viewport" content="width=device-width, initial-scale=1">
|
|
<link href="https:\/\/cdn.jsdelivr.net\/npm\/bootstrap@5.2.3\/dist\/css\/bootstrap.min.css" rel="stylesheet">
|
|
<link href="https://getbootstrap.com/docs/5.2/assets/css/docs.css" rel="stylesheet">
|
|
<title>Bootstrap Example</title>
|
|
<${'script'} src="https:\/\/cdn\.jsdelivr\.net\/npm\/bootstrap@5\.2\.3\/dist\/js\/bootstrap\.bundle\.min\.js"></${'script'}>
|
|
</head>
|
|
<body class="p-3 m-0 border-0 ${classes}">
|
|
|
|
<!-- Example Code -->
|
|
${htmlSnippet.replace(/^/gm, ' ')}
|
|
<!-- End Example Code -->
|
|
</body>
|
|
</html>`
|
|
|
|
const jsSnippetContent = jsSnippet ? '\/\/ NOTICE!!! Initially embedded in our docs this JavaScript\n\/\/ file contains elements that can help you create reproducible\n\/\/ use cases in StackBlitz for instance\.\n\/\/ In a real project please adapt this content to your needs\.\n\/\/ \u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\u002b\n\n\/\*!\n \* JavaScript for Bootstrap\u0027s docs \(https:\/\/getbootstrap\.com\/\)\n \* Copyright 2011\-2022 The Bootstrap Authors\n \* Copyright 2011\-2022 Twitter, Inc\.\n \* Licensed under the Creative Commons Attribution 3\.0 Unported License\.\n \* For details, see https:\/\/creativecommons\.org\/licenses\/by\/3\.0\/\.\n \*\/\n\n\/\* global bootstrap: false \*\/\n\n\(\(\) =\u003e \{\n \u0027use strict\u0027\n\n \/\/ \-\-\-\-\-\-\-\-\n \/\/ Tooltips\n \/\/ \-\-\-\-\-\-\-\-\n \/\/ Instantiate all tooltips in a docs or StackBlitz page\n document\.querySelectorAll\(\u0027\[data\-bs\-toggle=\u0022tooltip\u0022\]\u0027\)\n \.forEach\(tooltip =\u003e \{\n new bootstrap\.Tooltip\(tooltip\)\n \}\)\n\n \/\/ \-\-\-\-\-\-\-\-\n \/\/ Popovers\n \/\/ \-\-\-\-\-\-\-\-\n \/\/ Instantiate all popovers in a docs or StackBlitz page\n document\.querySelectorAll\(\u0027\[data\-bs\-toggle=\u0022popover\u0022\]\u0027\)\n \.forEach\(popover =\u003e \{\n new bootstrap\.Popover\(popover\)\n \}\)\n\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Toasts\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Used by \u0027Placement\u0027 example in docs or StackBlitz\n const toastPlacement = document\.getElementById\(\u0027toastPlacement\u0027\)\n if \(toastPlacement\) \{\n document\.getElementById\(\u0027selectToastPlacement\u0027\)\.addEventListener\(\u0027change\u0027, function \(\) \{\n if \(!toastPlacement\.dataset\.originalClass\) \{\n toastPlacement\.dataset\.originalClass = toastPlacement\.className\n \}\n\n toastPlacement\.className = `\$\{toastPlacement\.dataset\.originalClass\} \$\{this\.value\}`\n \}\)\n \}\n\n \/\/ Instantiate all toasts in a docs page only\n document\.querySelectorAll\(\u0027\.bd\-example \.toast\u0027\)\n \.forEach\(toastNode =\u003e \{\n const toast = new bootstrap\.Toast\(toastNode, \{\n autohide: false\n \}\)\n\n toast\.show\(\)\n \}\)\n\n \/\/ Instantiate all toasts in a docs page only\n const toastTrigger = document\.getElementById\(\u0027liveToastBtn\u0027\)\n const toastLiveExample = document\.getElementById\(\u0027liveToast\u0027\)\n if \(toastTrigger\) \{\n toastTrigger\.addEventListener\(\u0027click\u0027, \(\) =\u003e \{\n const toast = new bootstrap\.Toast\(toastLiveExample\)\n\n toast\.show\(\)\n \}\)\n \}\n\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Alerts\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Used in \u0027Show live toast\u0027 example in docs or StackBlitz\n const alertPlaceholder = document\.getElementById\(\u0027liveAlertPlaceholder\u0027\)\n const alertTrigger = document\.getElementById\(\u0027liveAlertBtn\u0027\)\n\n const appendAlert = \(message, type\) =\u003e \{\n const wrapper = document\.createElement\(\u0027div\u0027\)\n wrapper\.innerHTML = \[\n `\u003cdiv class=\u0022alert alert\-\$\{type\} alert\-dismissible\u0022 role=\u0022alert\u0022\u003e`,\n ` \u003cdiv\u003e\$\{message\}\u003c\/div\u003e`,\n \u0027 \u003cbutton type=\u0022button\u0022 class=\u0022btn\-close\u0022 data\-bs\-dismiss=\u0022alert\u0022 aria\-label=\u0022Close\u0022\u003e\u003c\/button\u003e\u0027,\n \u0027\u003c\/div\u003e\u0027\n \]\.join\(\u0027\u0027\)\n\n alertPlaceholder\.append\(wrapper\)\n \}\n\n if \(alertTrigger\) \{\n alertTrigger\.addEventListener\(\u0027click\u0027, \(\) =\u003e \{\n appendAlert\(\u0027Nice, you triggered this alert message!\u0027, \u0027success\u0027\)\n \}\)\n \}\n\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Checks \u0026 Radios\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Indeterminate checkbox example in docs and StackBlitz\n document\.querySelectorAll\(\u0027\.bd\-example\-indeterminate \[type=\u0022checkbox\u0022\]\u0027\)\n \.forEach\(checkbox =\u003e \{\n if \(checkbox\.id\.includes\(\u0027Indeterminate\u0027\)\) \{\n checkbox\.indeterminate = true\n \}\n \}\)\n\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Links\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Disable empty links in docs examples only\n document\.querySelectorAll\(\u0027\.bd\-content \[href=\u0022#\u0022\]\u0027\)\n \.forEach\(link =\u003e \{\n link\.addEventListener\(\u0027click\u0027, event =\u003e \{\n event\.preventDefault\(\)\n \}\)\n \}\)\n\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Modal\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Modal \u0027Varying modal content\u0027 example in docs and StackBlitz\n const exampleModal = document\.getElementById\(\u0027exampleModal\u0027\)\n if \(exampleModal\) \{\n exampleModal\.addEventListener\(\u0027show\.bs\.modal\u0027, event =\u003e \{\n \/\/ Button that triggered the modal\n const button = event\.relatedTarget\n \/\/ Extract info from data\-bs\-\* attributes\n const recipient = button\.getAttribute\(\u0027data\-bs\-whatever\u0027\)\n\n \/\/ Update the modal\u0027s content\.\n const modalTitle = exampleModal\.querySelector\(\u0027\.modal\-title\u0027\)\n const modalBodyInput = exampleModal\.querySelector\(\u0027\.modal\-body input\u0027\)\n\n modalTitle\.textContent = `New message to \$\{recipient\}`\n modalBodyInput\.value = recipient\n \}\)\n \}\n\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ Offcanvas\n \/\/ \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\n \/\/ \u0027Offcanvas components\u0027 example in docs only\n const myOffcanvas = document\.querySelectorAll\(\u0027\.bd\-example\-offcanvas \.offcanvas\u0027\)\n if \(myOffcanvas\) \{\n myOffcanvas\.forEach\(offcanvas =\u003e \{\n offcanvas\.addEventListener\(\u0027show\.bs\.offcanvas\u0027, event =\u003e \{\n event\.preventDefault\(\)\n \}, false\)\n \}\)\n \}\n\}\)\(\)\n' : null
|
|
const project = {
|
|
files: {
|
|
'index.html': markup,
|
|
'index.js': jsSnippetContent
|
|
},
|
|
title: 'Bootstrap Example',
|
|
description: `Official example from ${window.location.href}`,
|
|
template: jsSnippet ? 'javascript' : 'html',
|
|
tags: ['bootstrap']
|
|
}
|
|
|
|
StackBlitzSDK.openProject(project, { openFile: 'index.html' })
|
|
}
|
|
</script>
|
|
|
|
|
|
|
|
<div class="position-fixed"><input type="text" tabindex="-1"></div>
|
|
|
|
</body>
|
|
</html>
|