3v4l.org

run code in 300+ PHP versions simultaneously
<?php function data() { echo __FUNCTION__; return [1,2,3]; } function test() { echo __FUNCTION__; yield from data(); } $generator = test(); echo "START"; foreach($test as $num);
Output for git.master, git.master_jit, rfc.property-hooks
START Warning: Undefined variable $test in /in/L3E7n on line 16 Warning: foreach() argument must be of type array|object, null given in /in/L3E7n on line 16

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:
37.64 ms | 401 KiB | 8 Q