// 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.

defaultArg3() => 3;
defaultArg4() => 4;
myFunction2({argumentName3 = defaultArg3, argumentName4 = defaultArg4}) =>
    "${argumentName3()} - ${argumentName4()}";