 
   $('[data-provide="autocomplete-collection"]').each ->
     $this = $(@)
-    if $this.data('autocomplete-collection')
-      return
+    return if $this.data('autocomplete-collection')
     $this.autocomplete_collection($this.data())

        break
      when 9, 13 # tab / enter
        if !@shown
          if typeof @onenter == "function"
            @onenter()
          return
        @select()
        break
      when 27 # escape
        @hide()

      @onselect(val, go)
    @add(val)
    @hide()

  add_new: ->
    text = @$element.val()
    if !@strings
      val = {}
      val[@options.property] = text
    else
      val = text
    @add(val)
    @$element.val("")

  show: ->
    pos = $.extend {}, @$element.offset(),
