| // 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 Functions include function declarations, methods, getters, |
| * setters, constructors and function literals. |
| * All functions have a signature and a body. |
| * functionSignature: |
| * metadata returnType? identifier formalParameterList |
| * ; |
| * returnType: void | type |
| * ; |
| * functionBody: |
| * async? '=>' expression ';' | (async | async* | sync*)? block |
| * ; |
| * block: |
| * '{' statements '}' |
| * ; |
| * |
| * @description Checks that 'f() sync* => expression' cause compiler error. |
| * |
| * @compile-error |
| * @author a.semenov@unipro.ru |
| */ |
| |
| main() sync* => true; |
