3v4l.org

run code in 300+ PHP versions simultaneously
<?php $instance = new class('foo') { public function __construct($i) { var_dump($i); } }; var_dump($instance); var_dump(serialize($instance)); var_dump(unserialize(serialize($instance)));
Output for git.master, git.master_jit, rfc.property-hooks
string(3) "foo" object(class@anonymous)#1 (0) { } Fatal error: Uncaught Exception: Serialization of 'class@anonymous' is not allowed in /in/tIEp7:8 Stack trace: #0 /in/tIEp7(8): serialize(Object(class@anonymous)) #1 {main} thrown in /in/tIEp7 on line 8
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:
61.04 ms | 401 KiB | 8 Q