TaskOption<R>.Do constructor
TaskOption<R>.Do (
- DoFunctionTaskOption<
R> f
Initialize a Do Notation chain.
Implementation
// ignore: non_constant_identifier_names
factory TaskOption.Do(DoFunctionTaskOption<R> f) => TaskOption(() async {
try {
return Option.of(await f(_doAdapter));
} on _TaskOptionThrow catch (_) {
return const Option.none();
}
});