mapOption<S> method

FutureOr<S> mapOption<S>({
  1. required FutureOr<S> ifNone(),
  2. required FutureOr<S> ifSome(
    1. T v
    ),
})

Implementation

FutureOr<S> mapOption<S>({
  required FutureOr<S> Function() ifNone,
  required FutureOr<S> Function(T v) ifSome,
}) {
  return optionFut().then((value) {
    return value.map(ifNone: ifNone, ifSome: ifSome);
  });
}