Framework7 populate template from rest api

routes.js

routes = [
  {
    path: '/items/',
    async: function (routeTo, routeFrom, resolve, reject) {
      app.preloader.show();

      app.request({
        beforeSend: function ( xhr ) {
            xhr.setRequestHeader( 'authorization', localStorage.getItem('baseAuthentication') );
        },
        url: apiurl + '/posts/',
        dataType: 'json',
        method: "GET",
        crossDomain: true,
        success: function(response) {

          resolve(

            {
              componentUrl: './pages/items.html',
            },

            {
              context: {
                items: response,
              },
            }
          );
          
          app.preloader.hide();

        }
      });

      
    }
  }
];