3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = []; ?>
Output for 5.4.0 - 7.1.10
Output for 5.3.28 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/cU4p8 on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected '[' in /in/352A6 on line 2
Process exited with code 255.