3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $f = new stdClass(); var_dump(-$f);
based on 9YThB
Output for 5.1.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Object of class stdClass could not be converted to int in /in/Bblsn on line 5 int(-1)
Output for 4.3.2 - 5.0.5
Fatal error: Unsupported operand types in /in/Bblsn on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Unsupported operand types in /in/Bblsn on line 5