3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php interface test { const test = 'tut'; } echo test::test;
based on npM9h
Output for 5.6.0 - 5.6.30, hhvm-3.18.5 - 3.22.0, 7.1.0 - 7.3.0beta1
tut