| // Copyright (c) 2011, 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 the while statement can't be a body of | |
| /// a function of the form [functionSignature '=>' expression ';']. | |
| /// | |
| /// @compile-error | |
| /// @author msyabro | |
| f() => while (true); | |
| main() { | |
| f(); | |
| } |