3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $closure = function(){echo 'hi';}; echo (float) $closure;
Output for 7.0.0 - 7.1.0
Notice: Object of class Closure could not be converted to float in /in/H8jsF on line 5 1
Output for hhvm-3.12.0
Notice: Object of class Closure$;70798577$2339f9c86f1f7ff67832f7839410c5d7$ could not be converted to int in /in/H8jsF on line 5 1
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.3.0 - 5.6.28
Notice: Object of class Closure could not be converted to double in /in/H8jsF on line 5 1
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/H8jsF on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/H8jsF on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/H8jsF on line 3
Process exited with code 255.