3v4l.org

run code in 300+ PHP versions simultaneously
<?php function mediaapi_filter_underscoretocamelcase($string) { return array_walk(explode('_', $string), function (&$item) { $item = ucfirst($item); }); } echo mediaapi_filter_underscoretocamelcase(franz_deleon);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Undefined constant "franz_deleon" in /in/vDFt8:10 Stack trace: #0 {main} thrown in /in/vDFt8 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:
45.96 ms | 401 KiB | 8 Q