// Copyright (c) 2017, 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.

void main() {
  Foo foo = Foo();
  foo.foo();
}

/*nm*/ class Foo {
  void foo() {
    print("foo");
  }
}
