3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php interface ISome { protected $prop1; } class Some implements ISome { public function getProp() { return $this->prop1; } }
Output for hhvm-3.10.0 - 3.12.0
Output for 5.3.0 - 5.4.4
Fatal error: Interfaces may not include member variables in /in/7TgJW on line 5
Process exited with code 255.