Language/Classes/Superclasses/superclass_of_itself_t03.dart

// Copyright (c) 2019, 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 a class C is a superclass of itself.
/// @description Checks that it is a compile-time error if a class references
/// itself in its extends clause. Test type aliases
/// @compile-error
/// @author sgrekhov@unipro.ru

// SharedOptions=--enable-experiment=nonfunction-type-aliases

class A extends AAlias {}

typedef AAlias = A;

main() {
  new A();
}