3 * Copyright (c) 2014, Facebook, Inc.
6 * This source code is licensed under the MIT license found in the
7 * LICENSE file in the "hack" directory of this source tree.
12 // testing loops scoping
14 function stmt(Vector
<int> $x): void
{
16 foreach ($x as $k => $v) {
20 foreach ($x as $k => $v) {