| // Copyright 2022 The Flutter Authors | |
| // Use of this source code is governed by a BSD-style license that can be | |
| // found in the LICENSE file or at https://developers.google.com/open-source/licenses/bsd. | |
| void simplePrint() { | |
| print('hello world'); | |
| } | |
| noReturnValue() { | |
| print('hello world'); | |
| } | |
| Future<void> asyncPrint() async { | |
| await Future.delayed(const Duration(seconds: 1)); | |
| print('hello world'); | |
| } |