3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump([2, 3] <=> [4]);
Output for 7.0.0 - 7.3.0rc4
int(1)
Output for 5.5.0 - 5.6.28
Parse error: syntax error, unexpected '>' in /in/MhgiF on line 3
Process exited with code 255.