unwrapOrElse method
Implementation
@pragma("vm:prefer-inline")
Future<T> unwrapOrElse(T Function() f) {
return then((option) => option.unwrapOrElse(f));
}
@pragma("vm:prefer-inline")
Future<T> unwrapOrElse(T Function() f) {
return then((option) => option.unwrapOrElse(f));
}