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<?php if(!class_exists('SimpleXMLElement')) die("Bonkers"); $xml = new SimpleXMLElement('<xml><node></node></xml>'); var_dump(gettype($xml->node)); var_dump(gettype($xml->node->foo)); var_dump(isset($xml->node->foo)); var_dump(is_null($xml->node->foo));
Output for git.master, git.master_jit, rfc.property-hooks
string(6) "object" string(6) "object" bool(false) bool(false)

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