3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php interface I { const C = 'I'; } class A implements I { } class B extends A { const C = 'A'; }
based on DFB37
Output for 5.6.0 - 5.6.30, hhvm-3.18.5 - 3.22.0, 7.0.0 - 7.3.0alpha1