// Copyright (c) 2018, 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.

import 'package:meta/dart2js.dart';

@noInline
test(o) => o is Function();

main() {
  test(/*checks=[],functionType,instance*/ () {});
  test(

      /*strong.checks=[],instance*/
      /*omit.checks=[],instance*/
      (a) {});
}
