3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace My; interface Face { const EYES = 'eyes'; } var_dump((new \ReflectionClass(Face::class))->getConstants()); var_dump((new \ReflectionClass(Face::class)->getConstants()));
Output for 5.5.24 - 5.5.30, 5.6.8 - 5.6.16, 7.0.0
Parse error: syntax error, unexpected '->' (T_OBJECT_OPERATOR) in /in/Y7d1s on line 12
Process exited with code 255.

preferences:
164.87 ms | 1395 KiB | 24 Q