| // 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 A conditional expression evaluates one of two expressions | |
| /// based on a boolean condition. | |
| /// conditionalExpression: | |
| /// ifNullExpression ('?' expressionWithoutCascade ':' | |
| /// expressionWithoutCascade)? | |
| /// ; | |
| /// @description Checks that '?' expression is necessary. | |
| /// @author msyabro | |
| main() { | |
| try { | |
| true 1 : 2; | |
| // ^ | |
| // [analyzer] unspecified | |
| // [cfe] unspecified | |
| } catch (e) {} | |
| } |