Coffeescript template for jQuery Plugin + Class.

class.coffee

class @Awesome
  defaults:
    isItAwesome: true

  constructor: (element, options) ->
    @element = $ element
    @options = $.extend { }, @defaults, options

    setup.call @

    return

  setup = ->
    console.log "It's awesome..." if @options.isItAwesome?

    return

plugin.coffee

(($, window, document) ->
  $.fn.extend awesome: (options, args...) ->
    @each ->
      element = $ @
      data    = element.data 'awesome'

      if data
        data[options].apply data, args if data[options]
      else
        element.data 'awesome', (data = new Awesome @, options)
) jQuery, window, document

Heavily inspired by https://gist.github.com/rjz/3610858.