3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php error_reporting(0); eval("abstract class AbstractMethodStaticLoader1 { public static abstract function loadMetadata(); }"); error_reporting(E_STRICT); eval("abstract class AbstractMethodStaticLoader2 { public static function loadMetadata(); }");
based on W3NHm
Output for 4.3.0 - 7.2.0

Process exited with code 255.