Set Language Code

Use the setLanguageCode method to set the user's preferred language for Firebase Authentication operations, such as email templates for password resets or sign-in links.

Method

final user = FirebaseApp.firebaseAuth?.setLanguageCode('languageCode');

Parameters

• languageCode (String): The language code (e.g., 'en', 'es') to set as the user's preferred language.

Return

• User?: The updated user instance representing the current user.

This method sets the preferred language for Firebase Authentication operations for the current user.