3v4l.org

run code in 300+ PHP versions simultaneously
<?php class MyParent { public string $myProp { get => "foo"; set { var_dump('setter'); } } } class MyChild extends MyParent { public string $myProp { get => "foo"; } } $p = new MyChild; $p->myProp = "lol"; var_dump($p); $p = new MyParent; $p->myProp = "lol"; var_dump($p);
Output for git.master, git.master_jit, rfc.property-hooks
string(6) "setter" object(MyChild)#1 (0) { } string(6) "setter" object(MyParent)#2 (0) { }

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:
132.66 ms | 1442 KiB | 7 Q