3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $l = "class_exists('sdf')"; $l = str_replace('class_exists(', 'class_exists(\Mastershop\Core\getNamespace(',$l); $l = str_replace('class_exists(', 'class_exists(\Mastershop\Core\getNamespace(',$l); echo $l;
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.2.0
class_exists(\Mastershop\Core\getNamespace(\Mastershop\Core\getNamespace('sdf')