3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $original = array( array('a'=>'a'),array('b'=>'b'),array('c'=>'c')); $inserted = array( array('d'=>'d') ); var_dump(array_splice( $original, 2, 0, $inserted ));
based on PCpeE
Output for 4.3.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
array(0) { }
Output for hhvm-3.10.0

Process exited with code 153.