3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class x{ public function red(0{}) }
based on 2pfMl
Output for 5.6.0 - 5.6.30, 7.0.0 - 7.1.7
Parse error: syntax error, unexpected '0' (T_LNUMBER), expecting variable (T_VARIABLE) in /in/dvPdk on line 3
Process exited with code 255.
Output for hhvm-3.15.4
Fatal error: Uncaught Error: syntax error, unexpected T_LNUMBER, expecting '&' or T_VARIABLE or ... in /in/dvPdk:3 Stack trace: #0 {main}
Process exited with code 255.