const GOOGLE_IOS_CLIENTID = "<google ios client id>";
try { const { type, idToken, accessToken } = await Expo.Google.logInAsync({ behavior: "web", iosClientId: GOOGLE_IOS_CLIENTID, androidClientId: GOOGLE_ANDROID_CLIENTID, scopes: ["profile", "email"], });
この時
Deprecated: Native Google Sign-In has been moved to Expo.GoogleSignIn ('expo-google-sign-in') Falling back to `web` behavior. `behavior` deprecated in SDK 34
Podとかめんどくさいのやらずにできる方法
https://blog.expo.io/react-native-google-sign-in-with-expo-d1707579a7ce