3v4l.org

run code in 300+ PHP versions simultaneously
<?php global $i; $x=$y=''; set_error_handler(function() { echo 'Depth:' . $i . PHP_EOL; die; }); for($i=0;true;++$i) { $x .= '['; $y .= ']'; eval('$a = ' . $x . $y . ';'); }
Output for git.master, git.master_jit, rfc.property-hooks

Process exited with code 137.

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:
34.86 ms | 401 KiB | 8 Q