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run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = "Foo"; $b = (object)"Bar"; $c = array(&$a, &$b); print_r($c);
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Array ( [0] => Foo [1] => stdClass Object ( [scalar] => Bar ) )