3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $closure = function (string $str) : int use (&$something) {};
based on mYRct
Output for 7.0.0
Parse error: syntax error, unexpected 'use' (T_USE), expecting '{' in /in/3SS9A on line 3
Process exited with code 255.
Output for 5.3.20 - 5.6.16
Parse error: syntax error, unexpected ':', expecting '{' in /in/3SS9A on line 3
Process exited with code 255.