3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $operators = [2, 3]; echo add(1, ...$operators);
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Call to undefined function add() in /in/8NUan:4 Stack trace: #0 {main} thrown in /in/8NUan on line 4
Process exited with code 255.
Output for hhvm-3.11.1 - 3.17.3
Fatal error: Uncaught Error: Call to undefined function add() in /in/8NUan:4 Stack trace: #0 {main}
Process exited with code 255.
Output for 5.6.0 - 5.6.30, hhvm-3.10.1
Fatal error: Call to undefined function add() in /in/8NUan on line 4
Process exited with code 255.
Output for 5.4.0 - 5.5.38
Parse error: syntax error, unexpected '.' in /in/8NUan on line 4
Process exited with code 255.