configureProviders static method
Implementation
static void configureProviders(
List<ProviderConfiguration> configs, {
FirebaseApp? app,
}) {
if (Firebase.apps.isEmpty) {
throw Exception(
'You must call Firebase.initializeApp() '
'before calling configureProviders()',
);
}
final _app = app ?? Firebase.app();
if (_configuredApps[_app] ?? false) {
throw Exception(
'You can only configure providers once '
'for each Firebase App',
);
}
_configs[_app] = configs;
configs.whereType<OAuthProviderConfiguration>().forEach((element) {
final provider = element.createProvider();
final auth = FirebaseAuth.instanceFor(app: _app);
OAuthProviders.register(auth, provider);
});
}