3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php function foo():int { return 3; }
based on lgPR0
Output for 7.0.0 - 7.2.0
Output for 5.3.20 - 5.6.21
Parse error: syntax error, unexpected ':', expecting '{' in /in/DID5O on line 3
Process exited with code 255.