3v4l.org

run code in 300+ PHP versions simultaneously
<?php function sum($carry, $item) { $carry += $item; return $carry; } $a = array(1, 2, 3, 4, 5); var_dump(array_reduce($a, "sum"));
Output for git.master, git.master_jit, rfc.property-hooks
int(15)

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:
40.63 ms | 401 KiB | 8 Q