3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo empty([]);
based on BXIdt
Output for 5.5.24 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
1
Output for hhvm-3.10.0

Process exited with code 137.
Output for 5.3.0 - 5.4.45
Parse error: syntax error, unexpected '[' in /in/dMBFW on line 2
Process exited with code 255.