3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = [ 'foo' => 'bar', 'fae' => 'baz' ];
based on fCipa
Output for 5.4.0 - 5.6.21, hhvm-3.12.0, 7.0.0 - 7.1.0
Output for hhvm-3.10.0

Process exited with code 153.