3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $changes = ['x', 'y']; $exclusions = ['a', 'b', 'c']; $result = (bool) count(array_intersect($changes, $exclusions)); var_dump($result);
based on 0EmOV
Output for 5.6.38 - 7.3.0rc3
bool(false)