3v4l.org

run code in 300+ PHP versions simultaneously
<?php function a(callable $b) { echo $b(); } class d { function c() { echo "waa"; } } $d = new d; a(array($d, "c")); a(function(){ echo "d";});
Output for git.master, git.master_jit, rfc.property-hooks
waad

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:
41.42 ms | 401 KiB | 8 Q