3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class Object{}
Output for 7.2.0 - 7.2.4
Fatal error: Cannot use 'Object' as class name as it is reserved in /in/59dfI on line 3
Process exited with code 255.
Output for 5.6.0 - 5.6.30, hhvm-3.12.14 - 3.22.0, 7.0.0 - 7.1.16