mapOrElseAsync<U> method
Maps a Result<T, E>
to U
by applying a function to a contained
Ok
value, or a fallback function to a contained Err
value.
Implementation
@override
Future<U> mapOrElseAsync<U>(
Future<U> Function(T) op,
Future<U> Function(E) errOp,
) =>
errOp(_err);