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run code in 150+ php & hhvm versions
Bugs & Features
<?php $array = array(0, 1, 2); $ar = new ArrayObject($array); var_dump((array)$ar); var_dump(array_merge((array)$ar, array()));
based on HkQI5
Output for 5.0.0 - 7.1.0
array(3) { [0]=> int(0) [1]=> int(1) [2]=> int(2) } array(3) { [0]=> int(0) [1]=> int(1) [2]=> int(2) }
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: arrayobject in /in/HAI57 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: arrayobject in /in/HAI57 on line 3