bug#62687: [PATCH] Eglot: eglot--sig-info: Show SigInfo Docs if Markup; fix regex for highlighting; etc

[João Távora]

Mekeor Melire <mekeor@posteo.de> writes:

>>You wrote 5 long messages back to back in this bug, reporting
>>multiple issues and bugs and wishes. I'm not one to request
>>TL;DR or executive summaries usually, but here I must, as I
>>am a single threaded person.
>>
>>Can you try to summarize the main issue in less than 20 lines?
>>Else, I'm going to find it very hard to be able to help you.
>
> The main issue is that Eglot won't show the "SignatureInformation"'s
> "documentation" field if it is of type MarkupContent.

OK I see it, I understand it, and I've done some changes to master.
Please have a look at commit 685435cb52eaa6f61b7088398f1f53e69d76e63e.
Note that the general principle here is that the echo area gets as few
lines as possible, and the *eldoc* buffer gets much more.  So it's a
good idea to have the *eldoc* buffer showing somewhere (which you can
summon with 'C-h .').

> If you want, I can create separate bug reports for the other bugs I
> found in the eglot--sig-info function. 

Let's focus on this "main issue" before we move on to others.

> But I think my last e-mail was quite concise.

The problem is you wrote 5 of them :-) Should I just focus on your last
email and ignore the others, then?  If so what exactly is the debbugs
link for this last "concise" email?

João