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[Flutter/Project](Instagram Clone) 파이어베이스 버전 업에 의한 변경점 본문

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[Flutter/Project](Instagram Clone) 파이어베이스 버전 업에 의한 변경점

JerryCho 2021. 2. 11. 11:37

stackoverflow.com/questions/63492211/no-firebase-app-default-has-been-created-call-firebase-initializeapp-in

 

No Firebase App '[DEFAULT]' has been created - call Firebase.initializeApp() in Flutter and Firebase

I am building a flutter App and I have integrated Firebase but I keep getting this error when I click on a button either to register, login or logout. I have seen other people have asked the same

stackoverflow.com

firebase.flutter.dev/docs/migration/

 

Migration Guide | FlutterFire

With the recent FlutterFire Roadmap announcement, we've

firebase.flutter.dev

FirebaseUser => User

AuthResult => UserCredential

currentUser() => currentUser

onAuthStateChanged => authStateChanges()

getCredential(accessToken: token) => credential(token)

Firebase.initializeApp(); 1회만 호출


소스코드 및 pubspec.yaml

firebase_auth 버전 업 및 firebase_core 추가

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