   "length",
 
 (length) ->
-  int = (str) ->
-    parseInt(str, 10)
   length = int(length)
   (value) ->
     unicodeEastAsianWidth.truncate(value, length, "…")


.directive("eastAsianWidth",
->
  isEmpty = (value) ->
    angular.isUndefined(value) or value is "" or value is null or value isnt value

  int = (str) ->
    parseInt(str, 10)

  require: "ngModel"
  restrict: "A"
  link: (scope, iElement, iAttrs, controller) ->

"use strict"


isEmpty = (value) ->
  angular.isUndefined(value) or value is "" or value is null or value isnt value

int = (str) ->
  parseInt(str, 10)


angular.module("unicode_eastasianwidth", [
