Reminds me of this article on how to pack an XML DOM node into 8 bytes: https://blog.grijjy.com/2020/10/07/an-xml-dom-with-just-8-bytes-per-node/ https://blog.

Reminds me of this article on how to pack an XML DOM node into 8 bytes: https://blog.grijjy.com/2020/10/07/an-xml-dom-with-just-8-bytes-per-node/ https://blog.grijjy.com/2020/10/07/an-xml-dom-with-just-8-by... Each element node has 6 pointers, so a naive struct would need at least 48 bytes, but you can do it with 8