3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'a,b\\\,c,d'; preg_match_all('/([^\\\\]\\\\,|[^,]+?)/', $str, $matches); var_dump($matches);
Output for git.master, git.master_jit, rfc.property-hooks
array(2) { [0]=> array(6) { [0]=> string(1) "a" [1]=> string(1) "b" [2]=> string(1) "\" [3]=> string(1) "\" [4]=> string(1) "c" [5]=> string(1) "d" } [1]=> array(6) { [0]=> string(1) "a" [1]=> string(1) "b" [2]=> string(1) "\" [3]=> string(1) "\" [4]=> string(1) "c" [5]=> string(1) "d" } }

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:
41.56 ms | 402 KiB | 8 Q