// 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.

// @dart = 2.5

part /*error: errors=LanguageVersionMismatchInPart*/ 'part.dart';

/*library: languageVersion=2.5*/

main() {
  foo();
}