Node.js EventEmitter implemented with CoffeeScript and jQuery

jqeventemitter.coffee

# Target: http://nodejs.org/docs/v0.4.8/api/events.html

class JQEvenEmitter
  constructor: -> @_jq = jQuery {}
                                                          
  on: ->                  @_jq.bind.apply @_jq, arguments
  addListener:            JQEvenEmitter::on                   
  once: ->                @_jq.one.apply @_jq, arguments
  removeListener: ->      @_jq.unbind.apply @_jq, arguments
  removeAllListeners:     JQEvenEmitter::removeListener
  emit: ->                @_jq.trigger.apply @_jq, arguments


# Missing only setMaxListeners and listeners array