3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = [ 'biz' => 'bar', 'whiz' => 'whang', ]; array_unshift($foo['rocket'], 'snaps'); var_export($foo);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: array_unshift(): Argument #1 ($array) must be of type array, null given in /in/upDAK:7 Stack trace: #0 /in/upDAK(7): array_unshift(NULL, 'snaps') #1 {main} thrown in /in/upDAK on line 7
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:
27.22 ms | 405 KiB | 5 Q