GNU bug report logs - #47388
27.1; eldoc-documentation-function is ignore in updated eldoc

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Message #17 received at 47388 <at> debbugs.gnu.org (full text, mbox):

From: João Távora <joaotavora <at> gmail.com>
To: Alex Branham <alex.branham <at> gmail.com>
Cc: "Basil L. Contovounesios" <contovob <at> tcd.ie>, 47388 <at> debbugs.gnu.org
Subject: Re: bug#47388: 27.1; eldoc-documentation-function is ignore in
 updated eldoc
Date: Fri, 26 Mar 2021 19:57:12 +0000

Alex Branham <alex.branham <at> gmail.com> writes:

> On Fri 26 Mar 2021 at 18:50, João Távora <joaotavora <at> gmail.com> wrote:
>
>> Alex, exactly under what circunstances do you see that "There is no
>> ElDoc support in this buffer"?  In what buffer, doing what?  I
>> appreciate that you have investigated the implementation, but I need to
>> be able to understand -- and potentially reproduce -- the problem

> 7. At this point, eldoc-documentation-function will be #'ignore so eg
                                                       ^^^^^^^^ 
So this is where I'm completely baffled.  You say this ||||||||

But earlier you said, accurately, in fact it was your first sentence, that:

>>>> Emacs 27.1 ships with eldoc that defines
>>>> eldoc-documentation-function as #'ignore.

So if it was #'ignore and still is #'ignore what exactly is the
difference that (require 'eldoc) or (require 'eglot) is introducing??

João

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