3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = ['x', 'foo', 'y', 'bar', 'z', 'zed']; $result = []; foreach (array_chunk($array, 2) as [$k, $v]) { $result[$k] = $v; } var_export($result);
Output for 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.26, 8.4.1 - 8.4.13
array ( 'x' => 'foo', 'y' => 'bar', 'z' => 'zed', )

preferences:
156.45 ms | 407 KiB | 5 Q