Hartmut Goebel schreef op vr 08-04-2022 om 19:03 [+0200]:
> +  (docs-html-url hexpm-docs-html-url "docs_html_url") ; string | #nil

There is (currently) no Guix code written in Emacs Lisp.  Do you mean
#f instead of #nil?

Greetings,
Maxime.