* * int
* * float
* * string
- * * references
- * * arrays
- * * objects (incl. \Serializable, and classes implementing magic and custom __serialize)
+ * * reference
+ * * array
+ * * object (incl. \Serializable, and classes implementing magic and custom __serialize)
*
* @param mixed $data PHP value(s).
* @param Serializer|null $serializer Custom serializer.
* @return string serialized ION data
- * @throws ion\Exception
+ * @throws \ion\Exception
*/
function serialize(mixed $data, ?Serializer $serializer = null) : string {}
*
* @param string|resource $data Serialized ION data, either as string buffer or stream,.
* @return mixed unserialized PHP values
- * @throws ion\Exception
+ * @throws \ion\Exception
*/
function unserialize($data, ?Unserializer $unserializer = null) : mixed {}