javascript - 当我使用 import * as firebase from 'firebase' 导入 firebase 时；？

Question

告诉我这个错误？

无法从“App.js”解析“firebase”
构建 JavaScript 包失败。

我曾尝试寻找答案，但这些是针对以前的 firebase 版本的，我也尝试添加此导入，但没有解决我的问题。

从“@firebase/app”导入 firebase

},
 "dependencies": {
"expo": "^33.0.0",
"firebase": "^6.3.0",
"native-base": "^2.12.1",
"react": "16.8.3",
"react-dom": "^16.8.6",
"react-native": "https://github.com/expo/react-native/archive/sdk- 
33.0.0.tar.gz",
"react-native-gesture-handler": "^1.3.0",
"react-native-web": "^0.11.4",
"react-navigation": "^3.11.1"
 },

有人可以帮忙吗

Answer 1

您应该以这种方式更新导入和代码以使其正常工作。

import firebase from 'firebase/compat/app';
import 'firebase/compat/auth';
import 'firebase/compat/firestore';

const firebaseConfig = { // Have the firebase config here
  apiKey: "",
  authDomain: "",
  projectId: "",
  storageBucket: "",
  messagingSenderId: "",
  appId: "",
  measurementId: ""
};

// Use this to initialize the firebase App
const firebaseApp = firebase.initializeApp(firebaseConfig);

// Use these for db & auth
const db = firebaseApp.firestore();
const auth = firebase.auth();

export { auth, db };