text: (function() {
    'use strict';
  
      var dragDrop = function() {
          var directive = {
              restrict: 'AEC',
              replace: true,
              scope: {
                elements: '='
              },
              controller: 'dragDropCtrl',
              templateUrl: 'html/dragDrop.html'
          };
  
          return directive;
      };
  
  
  
  angular
    .module('Helpers')
    .directive('dragDrop', dragDrop);
  
  })();
  