Record.wait vs Future.wait

main.dart

void main() async {
  // can catch exeptions.
  wait();
  // cannot catch exeptions.
  record();
}

Future<bool> someFuture() async {
  Future.delayed(const Duration(seconds: 1));
  return true;
}

Future<void> exceptionFuture() async {
  Future.delayed(const Duration(seconds: 1));
  throw Exception('exceptionFuture');
}

Future<void> record() async {
  try {
    final (r) = await (
      someFuture(),
      exceptionFuture(),
    ).wait;
    print('Record: success $r');
  } on Exception catch (e, _) {
    print('Record: catch exception $e');
  } on Error catch (e, _) {
    print('Record: catch error $e');
  }
}

Future<void> wait() async {
  try {
    late final bool r;
    await Future.wait([
      () async {
        r = await someFuture();
      }(),
      exceptionFuture(),
    ]);
    print('Future.wait: success $r');
  } on Exception catch (e, _) {
    print('Future.wait: catch $e');
  }
}

• related issue? dart-lang/language#2321