3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace FOO; function __DIR__(){}
Output for 5.6.38, 7.1.0 - 7.1.23, 7.2.0 - 7.2.11
Parse error: syntax error, unexpected '__DIR__' (T_DIR), expecting '(' in /in/ZPr4Z on line 4
Process exited with code 255.
preferences:
174.34 ms | 1395 KiB | 44 Q