3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = function($cnt) { for($i=1;$i<$cnt;$i++) { yield($i); } }; while($b = $a(100)) { echo $b; }
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Object of class Generator could not be converted to string in /in/q4aVf:9 Stack trace: #0 {main} thrown in /in/q4aVf on line 9
Process exited with code 255.

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:
42.4 ms | 401 KiB | 8 Q