3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $f = function(){ echo 'blee'; }; $f->__invoke(); $f(); $f->call();
based on VTZIv
Output for 7.0.0 - 7.2.0
bleeblee Warning: Closure::call() expects at least 1 parameter, 0 given in /in/FjTbU on line 6
Output for 5.5.0 - 5.6.28
bleeblee Fatal error: Call to undefined method Closure::call() in /in/FjTbU on line 6
Process exited with code 255.