GNU bug report logs - #19853
25.0.50; ElDoc is displayed whether eldoc-mode is enabled or not

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Message #52 received at 19853 <at> debbugs.gnu.org (full text, mbox):

From: Dmitry Gutov <dgutov <at> yandex.ru>
To: Michael Heerdegen <michael_heerdegen <at> web.de>
Cc: 19853 <at> debbugs.gnu.org
Subject: Re: bug#19853: Acknowledgement (25.0.50; ElDoc is displayed whether
 eldoc-mode is enabled or not)
Date: Sun, 20 Mar 2016 22:24:20 +0200

On 03/20/2016 09:53 PM, Michael Heerdegen wrote:

> If we want the global mode to push its stuff into the global hook
> bindings, and not into all the local hook bindings in every single
> buffer where the mode is applicable - can we achieve this with
> `define-globalized-minor-mode'?

You could use :after-hook argument.

But it doesn't seem like what we should in do cases like this: what 
would (eldoc-mode -1) do if the globalized mode has modified the global 
hook values? We can't modify those locally.

> And then, I think making `define-globalized-minor-mode' accept a BODY
> argument would be good - a globalized minor mode might want to do some
> global setup.

Again, see the mention of :after-hook in the define-minor-mode 
docstring. It works in the globalized definitions as well.

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