Skip to content
This repository

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP

Rails plugin providing helpers to dynamically include JS/CSS assets based on routes

branch: master

Fetching latest commit…

Octocat-spinner-32-eaf2f5

Cannot retrieve the latest commit at this time

Octocat-spinner-32 lib
Octocat-spinner-32 MIT-LICENSE
Octocat-spinner-32 README.md
Octocat-spinner-32 about.yml
Octocat-spinner-32 init.rb
README.md

Dynamic Asset Helper - A set of ActionView helper methods for easier dynamic JS and CSS includes

This plugin allows for dynamic inclusion of javascript and css assets based on routes. A given page might have custom JS or CSS files specifically for it's own use, and no others. This plugin aims to make that easier.

Example Usage

Consider the following: :controller => 'products', :action => 'list'

By placing <%= dynamic_stylesheet_link_tag %> and/or <%= dynamic_javascript_include_tag %> in your view, this plugin will look for files at the following paths:

'/stylesheets/products.css' '/stylesheets/products/list.css' '/javascripts/products.js' '/javascripts/products/list.js'

A "script" and/or "link" tag will be generated for each file that exists.

This can be especially helpful since no tags will be output if no css or js file exists to be included. Think of it as a way to override or add on to the global look and feel of your site, for a specific path.

I realize this plugin may not have performance in mind, since it's doing File.exists? checks upon every page load. So please keep in mind this is intended for a small audience who needs it and should probably only be used to speed up development.

Options

Both dynamic_stylesheet_link_tag and dynamic_javascript_include_tag accept an :extras parameter. :extras is expected to be an array of symbols for "extra" query parameters to use when building paths to look up and possibly include as part of final list of JS and CSS files.

Consider the following: :controller => 'products', :action => 'list', :tab => 'sale'

dynamic_stylesheet_link_tag :extras => [:tab]

Will attempt to find and generate script include tags following paths: '/javascripts/products.js' '/javascripts/products/list.js' '/javascripts/products/list/tabs.js' '/javascripts/products/list/tabs/sale.js'

Something went wrong with that request. Please try again.