3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class Mom {} class Friend extends Mom { public function test(): array { return ['maria','joão']; } } $friend = new Friend(); $var_dump($friend->test());
based on XM1cF
Output for 7.0.0 - 7.2.0
Notice: Undefined variable: var_dump in /in/S79dR on line 11 Fatal error: Uncaught Error: Function name must be a string in /in/S79dR:11 Stack trace: #0 {main} thrown in /in/S79dR on line 11
Process exited with code 255.
Output for 5.3.18 - 5.6.28
Parse error: syntax error, unexpected ':', expecting ';' or '{' in /in/S79dR on line 5
Process exited with code 255.