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run code in 150+ php & hhvm versions
Bugs & Features
<?php $a=array(0=>"kwna",1=>"dear"); array_unshift($a,"kwandear"); print_r($a); ?>
based on MPtV8
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Array ( [0] => kwandear [1] => kwna [2] => dear )