// 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.

// @dart = 2.9

/// @assertion An enumerated type, or enum, is used to represent a fixed number 
/// of constant values.
///  enumType:
///  metadata enum id ‘{’ id [‘, ’ id]* [‘, ’] ‘}’
///  ;
/// @description Checks that enum may contain comma in the end of the members
/// list and no error occurs
///
/// @author sgrekhov@unipro.ru

import "../../Utils/expect.dart";

enum E {a, b, }

main() {
  E e = E.b;
  Expect.equals(e, E.b);
}
