// Copyright (c) 2020, 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
const map = <int, String>{
  1: 'a',
};

const set = <int>{
  2,
};

const list = <int>[
  3,
];