I did not know that Hugo could query XML...
I discovered this.... this is in fact really exciting news.
Three tools for study:
- https://gohugo.io/functions/transform.unmarshal/#xml-data
- https://github.com/gohugoio/hugoDocs/issues/1622
- https://discourse.gohugo.io/t/parsing-xml-in-data-with-hugos-new-xml-support-attributes/36654