3v4l.org

run code in 300+ PHP versions simultaneously
<?php (function (string $message) { var_dump($message); })('Hello!'); (new class { public function say(string $message) { var_dump($message); } })->say('Hello!');
Output for git.master, git.master_jit, rfc.property-hooks
string(6) "Hello!" string(6) "Hello!"

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:
39.86 ms | 401 KiB | 8 Q