text: import firebase from '@firebase/app';
  import '@firebase/firestore';
  import '@firebase/auth';
  
  firebase.initializeApp({
    apiKey: 'AIzaSyA4gfEI7TAyHtwFYVZ_VRt-KJ9h6Re8Kks',
    authDomain: 'todo-a13ca.firebaseapp.com',
    databaseURL: 'https://todo-a13ca.firebaseio.com',
    projectId: 'todo-a13ca',
    storageBucket: 'todo-a13ca.appspot.com',
    messagingSenderId: '607629250598',
  });
  
  /* Firestore Setup */
  firebase.firestore().settings({ timestampsInSnapshots: true });
  
  const firestore = firebase.firestore().enablePersistence()
    .then(() => firebase.firestore())
    .catch(() => firebase.firestore());
  
  /* Authentication Setup */
  const auth = firebase.auth();
  const provider = new firebase.auth.GoogleAuthProvider();
  
  export default firebase;
  
  export {
    firebase,
    firestore,
    auth,
    provider,
  };
  