| // Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| /// @assertion It is a compile-time error if a return statement of the form |
| /// return e; appears in a generator function. |
| /// |
| /// @description Check that statement 'return e' cause a compiler error in |
| /// asynchronous generator function |
| /// |
| /// @author a.semenov@unipro.ru |
| |
| import 'dart:async'; |
| |
| Stream test() async* { |
| return 1; |
| //^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| main() { |
| test().isEmpty; |
| } |