3v4l.org

run code in 300+ PHP versions simultaneously
<?php $p = '~"(\d+)",?{0,10}~'; $a = '["1","2","3"]'; preg_match_all($p, $a, $r); var_dump($r);
Output for git.master, git.master_jit, rfc.property-hooks
Warning: preg_match_all(): Compilation failed: quantifier does not follow a repeatable item at offset 14 in /in/gO6FR on line 6 NULL

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:
62.92 ms | 401 KiB | 8 Q