Asks this instance to retrieve an auth code from provided code.
This must return an instance of AuthCode if one exists for code, and
null otherwise.
Source
FutureOr<AuthCode> fetchAuthCodeByCode(AuthServer server, String code);
Asks this instance to retrieve an auth code from provided code.
This must return an instance of AuthCode if one exists for code, and
null otherwise.
FutureOr<AuthCode> fetchAuthCodeByCode(AuthServer server, String code);