foldAsync<T> method

Future<T> foldAsync<T>(FutureOr<T> onLeft(L), FutureOr<T> onRight(R))

Implementation

Future<T> foldAsync<T>(
  FutureOr<T> Function(L) onLeft,
  FutureOr<T> Function(R) onRight,
) async {
  final v = await this;

  return v.fold(onLeft, onRight);
}