x/pkgsite: Functions grouped under type even though not methods

[markuswustenberg]

What is the URL of the page with the issue?

https://pkg.go.dev/github.com/maragudk/gomponents

What is your user agent?

Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.0.1 Safari/605.1.15

Screenshot

What did you do?

Just visited the page.

What did you expect to see?

I expected to see package-level functions like Attr and Map (under Node) and El (under NodeFunc) listed as separate functions for the package. I would expect the functions with the receivers to be shown as methods, and the other functions shown under package-level functions.

What did you see instead?

The functions are grouped with the methods of the types, even though they are not methods themselves, but just return the type.

[jamalc]

Duplicate of #39813