“TipeError Uncaught: _firebase__webpack_imported_module_0 __. Storage.ref bukan fungsi” Kode Jawaban

TipeError Uncaught: _firebase__webpack_imported_module_0 __. Storage.ref bukan fungsi

import firebase from 'firebase/app';
import 'firebase/storage';  // <----

firebase.initializeApp({
  ...
});
const storageRef = firebase.storage().ref();