docs: function findRouteName(routeToTest) {
      if (!window.Backbone) {
          throw new Error('Dependency: Backbone is missing.');
      }
      let handlers = window.Backbone.history.handlers;
      //console.log('handlers', )
      let h = find(handlers, function (handler) {
          return handler.route.test(routeToTest);
      });
      if (h !== undefined) {
          return h.route.toString();
      }
      return some(handlers, function (handler) {
          if (handler.route.test(routeToTest)) {
              return handler.route.toString();
          }
      });
  }