On 12/7/2021 12:19 AM, Juri Linkov wrote:
> Thanks, this makes perfect sense.  I vote for pushing this to emacs-28,
> so the authors of packages could rely on this scheme.

Sounds good. Attached is an updated patch with an expanded docstring for 
`context-menu-functions' that mentions the existence of `top-separator' 
and `middle-separator' and how to use them. Everything else is the same 
as v2 though.