3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = new ArrayObject(ArrayObject::STD_PROP_LIST); $x->a = 'abc'; echo $x->serialize(), "\n"; $x->unserialize(array(1,2,3)); echo $x->serialize();
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: ArrayObject::__construct(): Argument #1 ($array) must be of type array, int given in /in/ihAs9:3 Stack trace: #0 /in/ihAs9(3): ArrayObject->__construct(1) #1 {main} thrown in /in/ihAs9 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:
44.18 ms | 401 KiB | 8 Q