| // Copyright (c) 2024, 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 an extension declaration is a top-level declaration with a grammar |
| /// similar to: |
| /// <extension> ::= |
| /// `extension' <identifier>? <typeParameters>? `on' <type> `?'? `{' |
| /// memberDeclaration* |
| /// `}' |
| /// Such a declaration introduces its name (the identifier) into the surrounding |
| /// scope |
| /// |
| /// @description Check that it is a compile-time error if an extension has the |
| /// name `type`. Test empty record type |
| /// @author sgrekhov22@gmail.com |
| |
| extension type on () {} |
| // ^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| main() { |
| print(()); |
| } |
