// Copyright (c) 2021, 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.

class int {}

class Object {}

class String {}

class _Enum {}

class List {}

enum E {
  int,
  Object,
  String,
  _Enum,
  List,
}

main() {}
