react-native - 无法设置 firestore().settings({ timestampsInSnapshots : true }) in App

Question

我试图将此语句添加到我的应用程序以忘记已知警告:

The behavior for Date objects stored in Firestore is going to change AND YOUR APP MAY BREAK...

我写过:

import * as firebase from 'firebase';
import '@firebase/firestore';

export default class App extends React.Component {
      componentWillMount() {
        const config = {
          apiKey: '...',
          authDomain: '...',
          databaseURL: '...',
          projectId: '...',
          storageBucket: '...',
          messagingSenderId: '...'
        };

        firebase.initializeApp(config);

        const settings = { timestampsInSnapshots: true };

        firebase.firestore().settings(settings);
      }

这是许多人建议的方式，例如这个答案:

Firebase update error: The behavior for date objects stored in Firestore is going to change and your app may break 1

我做了这里建议的事情，但我无法摆脱这个错误......

Error: FirebaseError: Unknown option 'timestampsInSnapshots' passed to function settings(). Available options: host, ssl, credentials

Answer 1

在最新的 Firestore 的最新版本中，例如版本 (7.14.0):不再需要设置“timestampsInSnapshots: true”，应将其删除。