text: /**
   * Profile directive for templating a single post.
   * 
   * @return {!angular.Directive} Directive definition object.
   * @export
   */
  commentDirective = function() {
      return {
          restrict: 'E',
          templateUrl: 'app/shared/comment/commentView.html',
          controller: 'CommentDirectiveController',
          controllerAs: 'ctrl',
          scope: {
              commentModel: '=',
              showOptionsMenu: '=',
              deleteFn: '&'
          }
      };
  };