3v4l.org

run code in 300+ PHP versions simultaneously
<?php function henk(string $hans): string { var_dump($hans); } henk(null); henk("ben ik");
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: henk(): Argument #1 ($hans) must be of type string, null given, called in /in/N447V on line 8 and defined in /in/N447V:3 Stack trace: #0 /in/N447V(8): henk(NULL) #1 {main} thrown in /in/N447V on line 3
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:
38.26 ms | 401 KiB | 8 Q