Re: Poll: Change xref-show-definitions-function's default?

[Dmitry Gutov]

On 03.01.2021 10:39, martin rudalics wrote:
>  > Indeed, xref-posframe-dwim doesn't handle the "difficult" case, and
>  > it's not a suitable xref-show-definitions-function value.
>
> Here I'm using my homespun set of functions because I hate that window
> popped up by the default 'xref-find-definitions'.  I would have written
> a popup menu version but I still can't grok 'xref--insert-xrefs' and
> probably never will ...

xref-show-definitions-completing-read doesn't use xref--insert-xrefs.

Can you use it as the example?

You can basically take the first 2/3rds of that function, and then build 
the menu based on the value of xref-alist-with-line-info.