Node.jsにおけるfirebase.auth() Is Not A Functionエラーの解決

2026 1:07
Synopsis
Node.jsアプリケーションでの`firebase.auth() is not a function`エラーを解決する方法について、詳細なガイドをお届けします。

You Might Also Like

NodeJS : Cloud Functions with Firebase: signInWithEmailAndPassword is not a function 1:21
Nodejs : Cloud Functions With Firebase: Signinwithemailandpa...
2024
NodeJS : Firebase - TypeError: admin.auth(...).createUserWithEmailAndPassword is not a function 1:25
Nodejs : Firebase - Typeerror: Admin.auth(...).createuserwit...
2024
TypeError: firebase.auth は関数ではありません 1:58
Typeerror: Firebase.auth は関数ではありません
2023
❌ TypeError: diagnosticsChannel.subscribe は関数ではありません | この Node.js エラーを数秒で修正 ⚡ 1:24
...
2026
NodeJS : TypeError: firebase.messaging is not a function in node.js 1:25
Nodejs : Typeerror: Firebase.messaging Is Not A Function In ...
2024
VS Code で「NPM が認識されません」というエラーを修正する方法 | ステップバイステップ ガイド (2024) 2:11
Vs Code で「npm が認識されません」というエラ...
2025
TypeError: _firebase.default.auth is not a function 2:54
Typeerror: _firebase.default.auth Is Not A Function
2023
firebase.database is not a function | firebase | javascript | Error resolution 0:46
Firebase.database Is Not A Function | Firebase | Javascript ...
2022
fix an error (nodejs) 0:20
Fix An Error (nodejs)
2024
firebase.initializeApp is not a function 2:31
Firebase.initializeapp Is Not A Function
2024
TypeError: db.ref is not a function firebase 1:23
Typeerror: Db.ref Is Not A Function Firebase
2025
Download Options
Choose a download method below. All links open in new tabs.
Service Features Action
SaveFrom
MP4 & MP3 • HD Quality • Browser Extension Available
Download
Security Notice: These are third-party services. We recommend using antivirus software and being cautious of pop-up ads.