【发布时间】:2021-09-03 11:46:23
【问题描述】:
我正在尝试将新数据推送到我的Firebase Realtime Database。
我有这个initFirebase.js:
import * as firebase from 'firebase/app'
import 'firebase/auth'
import 'firebase/database'
const firebaseConfig = {
apiKey: "AIzaSyBhiHbrO2qUvGDmGN3iX5u-SlpRK_EPlzU",
authDomain: "table-app-e64c3.firebaseapp.com",
projectId: "table-app-e64c3",
storageBucket: "table-app-e64c3.appspot.com",
messagingSenderId: "102169979497",
appId: "1:102169979497:web:c8dc8170bd6ce50f4850f8",
measurementId: "G-6RC7ZQ1177"
};
function initFirebase() {
if (!firebase.getApps.length){
firebase.initializeApp(firebaseConfig)
}
}
initFirebase()
export { firebase }
我有这个App.js(我粘贴了唯一相关的部分):
import { firebase } from "./initFirebase"
const App = () => {
//...
const handleAddFormSubmit = (event) => {
event.preventDefault()
const listRef = firebase.database().ref("Lists")
const newListRef = listRef.push()
newListRef.set({
//Some Data to insert
})
}
//...
}
export default App;
但我不断收到此错误:
TypeError: _initFirebase__WEBPACK_IMPORTED_MODULE_4__.firebase.database is not a function
handleAddFormSubmit
43 | setContacts(newContacts)
44 |
45 | //Represent a new record in the database
> 46 | const listRef = firebase.database().ref("Lists")
| ^ 47 | const newListRef = listRef.push()
48 | newListRef.set({
我粘贴handleAddFormSubmit 的上述函数中的所有内容都中断了,我一次又一次地无法解决这个问题。我是 React 和 Firebase 的新手,我会感谢解决方案的任何帮助或指导。谢谢。
已解决,编辑:
Modular SDK (v9) 的完整文档(与 v8 相比)can be found here。
【问题讨论】:
标签: javascript reactjs firebase firebase-realtime-database