3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $foo = 1; switch($bar=$foo+1) { case ($bar == $foo): echo "horse"; break; case ($foo == 1): echo "hammer"; break; default: echo "wat"; break; } ?>
Output for 4.3.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
hammer
Output for hhvm-3.10.0

Process exited with code 153.