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--TEST--
SPL: DoublyLinkedList: recursive var_dump
--FILE--
<?php
$a = new SplDoublyLinkedList;
$a[] = $a;
var_dump($a);
?>
===DONE===
--EXPECTF--
object(SplDoublyLinkedList)#%d (2) {
["flags":"SplDoublyLinkedList":private]=>
int(0)
["dllist":"SplDoublyLinkedList":private]=>
array(1) {
[0]=>
*RECURSION*
}
}
===DONE===
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