3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = (object) ["a" => "b"]; $b = (object) ["b" => "c"]; var_dump($a<=>$b); ?>
based on lEC6V
Output for 7.0.0 - 7.2.0
int(1)
Output for 5.4.11 - 5.6.28
Parse error: syntax error, unexpected '>' in /in/2DJPO on line 4
Process exited with code 255.
Output for 5.3.21 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/2DJPO on line 2
Process exited with code 255.