| /* |
| * Copyright (c) 2015, 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 the expression is not one of the |
| * following: |
| * • A reference to a compile-time constant variable. |
| * • A call to a constant constructor. |
| * @description Check that function used as metadata cause a compile time error |
| * @author a.semenov@unipro.ru |
| */ |
| import 'dart:mirrors'; |
| // ^ |
| // [web] Not found: 'dart:mirrors' |
| |
| void metadata() { |
| } |
| |
| @metadata() |
| // [error line 21, column 1, length 11] |
| // [analyzer] COMPILE_TIME_ERROR.INVALID_ANNOTATION |
| // [error line 21, column 2] |
| // [cfe] Method not found: 'metadata'. |
| class A {} |
| |
| main() { |
| // have to retrieve metadata to get the compile error |
| reflectClass(A).metadata.map( (e) => e.reflectee ).join(' '); |
| // [error line 30, column 2] |
| // [web] Method not found: 'reflectClass'. |
| } |
