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<?php $list = new SplDoublyLinkedList; $list->push("foo"); $list->push("bar"); $ser = $list->serialize(); var_dump($ser); var_dump(unserialize($ser)); $list->setIteratorMode(SplDoublyLinkedList::IT_MODE_KEEP); $ser = $list->serialize(); var_dump($ser); var_dump(unserialize($ser));
Output for git.master, git.master_jit
string(26) "i:0;:s:3:"foo";:s:3:"bar";" int(0) string(26) "i:0;:s:3:"foo";:s:3:"bar";" int(0)
Output for rfc.property-hooks
string(26) "i:0;:s:3:"foo";:s:3:"bar";" Warning: unserialize(): Extra data starting at offset 4 of 26 bytes in /in/Bcii2 on line 7 int(0) string(26) "i:0;:s:3:"foo";:s:3:"bar";" Warning: unserialize(): Extra data starting at offset 4 of 26 bytes in /in/Bcii2 on line 11 int(0)

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