Name: bootstrap-sass
Owner: FT Interactive News
Description: Official Sass port of Bootstrap
Created: 2015-01-05 12:29:02.0
Updated: 2015-01-05 12:30:50.0
Pushed: 2015-01-05 12:30:50.0
Homepage: http://getbootstrap.com/css/#sass
Size: 3114
Language: CSS
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bootstrap-sass is a Sass-powered version of Bootstrap, ready to drop right into your Sass powered applications.
Please see the appropriate guide for your environment of choice:
bootstrap-sass is easy to drop into Rails with the asset pipeline.
In your Gemfile you need to add the bootstrap-sass gem, and ensure that the sass-rails gem is present - it is added to new Rails applications by default.
'bootstrap-sass', '~> 3.3.1'
'sass-rails', '>= 3.2'
It is also recommended to use Autoprefixer with Bootstrap to add browser vendor prefixes automatically. Simply add the gem:
'autoprefixer-rails'
bundle install and restart your server to make the files available through the pipeline.
Import Bootstrap styles in app/assets/stylesheets/application.css.scss:
bootstrap-sprockets" must be imported before "bootstrap" and "bootstrap/variables"
ort "bootstrap-sprockets";
ort "bootstrap";
bootstrap-sprockets must be imported before bootstrap for the icon fonts to work.
Make sure the file has .css.scss extension (or .css.sass for Sass syntax). If you have just generated a new Rails app,
it may come with a .css file instead. If this file exists, it will be served instead of Sass, so remove it:
app/assets/stylesheets/application.css
Do not use //= require in Sass or your other stylesheets will not be able to access the Bootstrap mixins or variables.
Require Bootstrap Javascripts in app/assets/javascripts/application.js:
require jquery
require bootstrap-sprockets
When using bootstrap-sass Bower package instead of the gem in Rails, configure assets in config/application.rb:
wer asset paths
.join('vendor', 'assets', 'bower_components').to_s.tap do |bower_path|
nfig.sass.load_paths << bower_path
nfig.assets.paths << bower_path
ecompile Bootstrap fonts
ig.assets.precompile << %r(bootstrap-sass/assets/fonts/bootstrap/[\w-]+\.(?:eot|svg|ttf|woff)$)
nimum Sass number precision required by bootstrap-sass
ss::Script::Number.precision = [10, ::Sass::Script::Number.precision].max
Replace Bootstrap @import statements in application.css.scss with:
n-font-path: "bootstrap-sass/assets/fonts/bootstrap/";
ort "bootstrap-sass/assets/stylesheets/bootstrap-sprockets";
ort "bootstrap-sass/assets/stylesheets/bootstrap";
Replace Bootstrap require directive in application.js with:
require bootstrap-sass/assets/javascripts/bootstrap-sprockets
Please make sure sprockets-rails is at least v2.1.4.
bootstrap-sass is no longer compatible with Rails 3. The latest version of bootstrap-sass compatible with Rails 3.2 is v3.1.1.0.
Install the gem:
m install bootstrap-sass
If you have an existing Compass project:
Require bootstrap-sass in config.rb:
ire 'bootstrap-sass'
Install Bootstrap with:
ndle exec compass install bootstrap -r bootstrap-sass
If you are creating a new Compass project, you can generate it with bootstrap-sass support:
ndle exec compass create my-new-project -r bootstrap-sass --using bootstrap
or, alternatively, if you're not using a Gemfile for your dependencies:
mpass create my-new-project -r bootstrap-sass --using bootstrap
This will create a new Compass project with the following files in it:
Some bootstrap-sass mixins may conflict with the Compass ones. If this happens, change the import order so that Compass mixins are loaded later.
bootstrap-sass Bower package is compatible with node-sass 1.2.3+. You can install it with:
wer install bootstrap-sass-official
bootstrap-sass is taken so make sure you use the command above.
Sass, JS, and all other assets are located at assets.
By default, bower.json main field list only the main _bootstrap.scss and all the static assets (fonts and JS).
This is compatible by default with asset managers such as wiredep.
If you use mincer with node-sass, import bootstrap like so:
In application.css.ejs.scss (NB .css.ejs.scss):
mport mincer asset paths helper integration
ort "bootstrap-mincer";
ort "bootstrap";
In application.js:
require bootstrap-sprockets
See also this example manifest.js for mincer.
By default all of Bootstrap is imported.
You can also import components explicitly. To start with a full list of modules copy
_bootstrap.scss file into your assets as _bootstrap-custom.scss.
Then comment out components you do not want from _bootstrap-custom.
In the application Sass file, replace @import 'bootstrap' with:
ort 'bootstrap-custom';
bootstrap-sass requires minimum Sass number precision of 10 (default is 5).
Precision is set for Rails and Compass automatically. When using ruby Sass compiler standalone or with the Bower version you can set it with:
ss::Script::Number.precision = [10, ::Sass::Script::Number.precision].max
Using Autoprefixer with Bootstrap is recommended. Autoprefixer adds vendor prefixes to CSS rules using values from Can I Use.
assets/javascripts/bootstrap.js contains all of Bootstrap JavaScript,
concatenated in the correct order.
If you use Sprockets or Mincer, you can require bootstrap-sprockets instead to load the individual modules:
oad all Bootstrap JavaScript
require bootstrap-sprockets
You can also load individual modules, provided you also require any dependencies. You can check dependencies in the Bootstrap JS documentation.
require bootstrap/scrollspy
require bootstrap/modal
require bootstrap/dropdown
The fonts are referenced as:
icon-font-path}#{$icon-font-name}.eot"
$icon-font-path defaults to bootstrap/ if asset path helpers are used, and ../fonts/bootstrap/ otherwise.
When using bootstrap-sass with Compass, Sprockets, or Mincer, you must import the relevant path helpers before Bootstrap itself, for example:
ort "bootstrap-compass";
ort "bootstrap";
Import Bootstrap into a Sass file (for example, application.css.scss) to get all of Bootstrap's styles, mixins and variables!
ort "bootstrap";
You can also include optional bootstrap theme:
ort "bootstrap/theme";
The full list of bootstrap variables can be found here. You can override these by simply redefining the variable before the @import directive, e.g.:
bar-default-bg: #312312;
ht-orange: #ff8c00;
bar-default-color: $light-orange;
ort "bootstrap";
bootstrap-sass version reflects the upstream version, with an additional number for Sass-specific changes.
Always refer to CHANGELOG.md when upgrading.
If you'd like to help with the development of bootstrap-sass itself, read this section.
Keeping bootstrap-sass in sync with upstream changes from Bootstrap used to be an error prone and time consuming manual process. With Bootstrap 3 we have introduced a converter that automates this.
Note: if you're just looking to use Bootstrap 3, see the installation section above.
Upstream changes to the Bootstrap project can now be pulled in using the convert rake task.
Here's an example run that would pull down the master branch from the main twbs/bootstrap repo:
rake convert
This will convert the latest LESS to Sass and update to the latest JS. To convert a specific branch or version, pass the branch name or the commit hash as the first task argument:
rake convert[e8a1df5f060bf7e6631554648e0abde150aedbe4]
The latest converter script is located here and does the following:
assets/javascripts/bootstrap, an Sprockets manifest at assets/javascripts/bootstrap-sprockets.js, and a concatenation at assets/javascripts/bootstrap.js.assets/fonts/bootstrap.Bootstrap::BOOTSTRAP_SHA in version.rb to the branch sha.This converter fully converts original LESS to SCSS. Conversion is automatic but requires instructions for certain transformations (see converter output).
Please submit GitHub issues tagged with conversion.
bootstrap-sass has a number of major contributors:
and a significant number of other contributors.
bootstrap-sass is used to build some awesome projects all over the web, including Diaspora, rails_admin, Michael Hartl's Rails Tutorial, gitlabhq and kandan.