3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(strict_types=1); var_dump(bin2hex(chr(false)));
Output for git.master, git.master_jit
Fatal error: Uncaught TypeError: chr(): Argument #1 ($codepoint) must be of type int, bool given in /in/k3Sb3:4 Stack trace: #0 /in/k3Sb3(4): chr(false) #1 {main} thrown in /in/k3Sb3 on line 4
Process exited with code 255.
Output for rfc.property-hooks
Fatal error: Uncaught TypeError: chr(): Argument #1 ($codepoint) must be of type int, false given in /in/k3Sb3:4 Stack trace: #0 /in/k3Sb3(4): chr(false) #1 {main} thrown in /in/k3Sb3 on line 4
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:
15.55 ms | 406 KiB | 5 Q