mapAsync<R2> method

@override Future<Either<L, R2>> mapAsync<R2>(FutureOr<R2> f(R right))

Asynchronously transforms the Right value using f, if present.

If this is a Left, the left value is returned unchanged.

Implementation

@override
Future<Either<L, R2>> mapAsync<R2>(FutureOr<R2> Function(R right) f) async {
  return Left<L, R2>(value);
}