Bootstrap v4.0.0-alpha.6 is available for download in several ways, including some of your favorite package managers. Choose from the options below to snag just what you need.
Skip the download and use the Bootstrap CDN to deliver Bootstrap’s compiled CSS and JS to your project.
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min.css" integrity="sha384-rwoIResjU2yc3z8GV/NPeZWAv56rSmLldC3R/AZzGRnGxQQKnKkoFVhFQhNUwEyJ" crossorigin="anonymous"> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/js/bootstrap.min.js" integrity="sha384-vBWWzlZJ8ea9aCX4pEW3rVHjgjt7zpkNpZk+02D9phzyeVkE+jo0ieGizqPLForn" crossorigin="anonymous"></script>
Pull in Bootstrap’s source files into nearly any project with some of the most popular package managers. No matter the package manager, Bootstrap will require a Sass compiler, Autoprefixer, and postcss-flexbugs-fixes for a setup that matches our official compiled versions.
Install Bootstrap in your Node powered apps with the npm package:
npm install email@example.com
require('bootstrap') will load all of Bootstrap’s jQuery plugins onto the jQuery object. The
bootstrap module itself does not export anything. You can manually load Bootstrap’s jQuery plugins individually by loading the
/js/*.js files under the package’s top-level directory.
package.json contains some additional metadata under the following keys:
sass- path to Bootstrap’s main Sass source file
style- path to Bootstrap’s non-minified CSS that’s been precompiled using the default settings (no customization)
gem 'bootstrap', '~> 4.0.0.alpha6'
Alternatively, if you’re not using Bundler, you can install the gem by running this command:
gem install bootstrap -v 4.0.0.alpha6
See the gem’s README for further details.
composer require twbs/bootstrap:4.0.0-alpha.6
bower install bootstrap#v4.0.0-alpha.6
Install-Package bootstrap -Pre
Install-Package bootstrap.sass -Pre
-Pre is required until Bootstrap v4 has a stable release.
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© 2011–2017 The Bootstrap Authors
Code licensed under the MIT License.
Documentation licensed under the Creative Commons Attribution License v3.0.