3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo() { yield 'a'; yield 'b'; yield 'c'; } $gen1 = foo(); $gen2 = clone $gen1; var_dump(current($gen1)); var_dump(current($gen2)); $gen3 = clone $gen2; var_dump(current($gen3));
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Trying to clone an uncloneable object of class Generator in /in/h1kt1:10 Stack trace: #0 {main} thrown in /in/h1kt1 on line 10
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:
44.09 ms | 401 KiB | 8 Q