assets_js¶ ↑

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Provides some javascript helpers for Rails assets.

Add this to your application.js

//= require 'assets_js'

Then somewhere else in your application.js you will be able to reference assets with:

asset_path('rails.png')
=> '/assets/rails.png'

This works if you have digests enabled too:

asset_path('rails.png');
=>  '/assets/rails-dc0842763ddf5d7ea5c32b7e8a4cfa39.png'

asset_url('rails.png');
=> 'http://www.example.com/assets/rails-dc0842763ddf5d7ea5c32b7e8a4cfa39.png'

There are some simple tag helpers too:

image_tag('rails.png');
=> <img src="/assets/rails-dc0842763ddf5d7ea5c32b7e8a4cfa39.png" />

javascript_include_tag('app.js');
=> <script type="text/javascript" src="/assets/app-dc0842763ddf5d7ea5c32b7e8a4cfa39.js"></script>

stylesheet_link_tag('style.css');
=> <link rel="stylesheet" media="screen" href="/assets/style-dc0842763ddf5d7ea5c32b7e8a4cfa39.css" />

$ gem install assets_js

Copyright © 2012 John Butler

See LICENSE.txt for details.