// Copyright (c) 2011, 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.

/**
 * @assertion An unconditional ordinary method invocation i has the form
 * o.m(a1, ..., an, xn+1 : an+1, ..., xn+k : an+k).
 * @description Checks that it is a compile-time error if named arguments
 * precede positional arguments.
 * @compile-error
 * @author msyabro
 */

main() {
  var o;
  o.f(name: null, 1);
}
