3v4l.org

run code in 300+ PHP versions simultaneously
<?php $boolean = 1; $boolean = (boolean) $boolean; function dump_boolean(bool $var) { var_dump($var); } dump_boolean($boolean);
Output for git.master, git.master_jit, rfc.property-hooks
bool(true)

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:
25.15 ms | 405 KiB | 5 Q