3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data = [ ['name' => 'name1'], ['name' => 'name2'], ['name' => 'name3'] ]; $result = array_map(fn($subArray) => $subArray['name'], $data); var_dump($result);
Output for git.master, git.master_jit, rfc.property-hooks
array(3) { [0]=> string(5) "name1" [1]=> string(5) "name2" [2]=> string(5) "name3" }

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:
18.94 ms | 401 KiB | 8 Q