<?hh // strict
/**
 * Copyright (c) 2014, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the "hack" directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 *
 */

function f1(...): void { }

function f2(int $x, ...): void { }

class Foo {
  public function f3(...): void { }

  public function f4(string $x, int $y, bool $z, ...): void { }
}
