depends

Another javascript dependency loader

A dependency can be:

The url of a script
An array of dependencies
A dependency object with the following attributes
url: the url of a script
depends: any kind of dependency (url, array or a dependency object)
unless: a function that returns false if the url has to be loaded

Example

deps = {}

deps.jQuery = 
    url: "https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"
    unless: -> jQuery?

deps.jQueryUI = 
    url: "https://ajax.googleapis.com/ajax/libs/jqueryui/1.8.18/jquery-ui.min.js"
    depends: deps.jQuery

deps.autoNumeric =
  url: "js/lib/autoNumeric.js"
  depends: deps.jQuery
  unless: -> window.formatNumber?

deps.app = 
    url: "js/lib/konfigurator.js"
    depends: [deps.jQuery, deps.jQueryUI, deps.autoNumeric]

depends(deps.app, () -> alert 'loaded')

arpadtamasi/depends

depends