setFcmToken method Null safety
Implementation
Future<bool> setFcmToken(
{required final Supporter supporter, required final String token}) async {
final result = await setUserFcmToken(user: supporter, token: token);
if (!result) {
return false;
}
_sendSupporterUpdate(supporter: supporter.rebuild((p0) {
p0
..fcmToken = token
..fcmTokenDateTime = Instant.now();
}));
return true;
}