text: (function () {
  
    'use strict';
  
    var module = angular.module('demoCat');
  
    module.directive('addComment', [function () {
      return {
        restrict: 'E',
        scope: {
          addModel: '=addModel',
          save: '&save'
        },
        templateUrl: '/scripts/directives/add-comment.html'
      };
    }]);
  }());
  