| // Copyright (c) 2017, 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. |
| |
| // @dart = 2.7 |
| |
| /*member: main:[null]*/ |
| main() { |
| yieldZero(); |
| yieldList(); |
| yieldStarList(); |
| yieldMany(); |
| yieldIntAndString(); |
| } |
| |
| //////////////////////////////////////////////////////////////////////////////// |
| // Yield a single integer. |
| //////////////////////////////////////////////////////////////////////////////// |
| |
| /*member: yieldZero:[exact=_SyncStarIterable]*/ |
| yieldZero() sync* { |
| yield 0; |
| } |
| |
| //////////////////////////////////////////////////////////////////////////////// |
| // Yield a list of integers. |
| //////////////////////////////////////////////////////////////////////////////// |
| |
| /*member: yieldList:[exact=_SyncStarIterable]*/ |
| yieldList() sync* { |
| yield [0, 1, 2, 3]; |
| } |
| |
| //////////////////////////////////////////////////////////////////////////////// |
| // Yield star of a list of integers. |
| //////////////////////////////////////////////////////////////////////////////// |
| |
| /*member: yieldStarList:[exact=_SyncStarIterable]*/ |
| yieldStarList() sync* { |
| yield* [0, 1, 2, 3]; |
| } |
| |
| //////////////////////////////////////////////////////////////////////////////// |
| // Yield multiple integers. |
| //////////////////////////////////////////////////////////////////////////////// |
| |
| /*member: yieldMany:[exact=_SyncStarIterable]*/ |
| yieldMany() sync* { |
| yield 0; |
| yield 1; |
| yield 2; |
| yield 3; |
| } |
| |
| //////////////////////////////////////////////////////////////////////////////// |
| // Yield an integer and a string. |
| //////////////////////////////////////////////////////////////////////////////// |
| |
| /*member: yieldIntAndString:[exact=_SyncStarIterable]*/ |
| yieldIntAndString() sync* { |
| yield 0; |
| yield ''; |
| } |