3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( 'A4' => array(), 'B10' => array(), 'D3' => array(), 'A20' => array(), 'A3' => array(), 'D22' => array(), 'D1' => array(), 'C2' => array(), 'B3' => array(), 'A1' => array(), 'B2' => array(), 'C11' => array(), ); ksort($array, SORT_NATURAL); echo implode(', ', array_keys($array)), PHP_EOL;
Output for git.master, git.master_jit, rfc.property-hooks
A1, A3, A4, A20, B2, B3, B10, C2, C11, D1, D3, D22

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
56.78 ms | 401 KiB | 8 Q