3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo var_export(new stdClass, TRUE); echo var_export(array(1,2,3), TRUE);
Output for 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
(object) array( )array ( 0 => 1, 1 => 2, 2 => 3, )
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33
stdClass::__set_state(array( ))array ( 0 => 1, 1 => 2, 2 => 3, )
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5
class stdClass { }array ( 0 => 1, 1 => 2, 2 => 3, )

preferences:
205.98 ms | 402 KiB | 311 Q