text: /**
   * Created by aleksandrprendota on 30.04.17.
   */
  var app = angular.module ('city-directives', []);
  
  app.directive ("cityGallery", function () {
      return {
          restrict:     "E",
          templateUrl:  "city-gallery.html",
          controller:   function () {
              // your function :з
          },
          controllerAs: "gallery"
      };
  });