Subject: bug#74412: 31.0.50; Treesit-outline conflict with outli in Emacs 31

From: Juri Linkov <[email-masked]>
Date: Wed, 20 Nov 2024 20:25:59 +0200

Yuan, what do you think about adding a new option
that will allow disabling some features?

>>> Personally I also find treesit's decision to set outline variables
>>> somewhat intrusive. I have to advice `treesit-major-mode-setup` to
>>> disable that. If only there is an easier way to do it like the
>>> attached patch.
>>>
>>> +(defcustom treesit-enable-outline-settings t
>>> + "Non-nil means Tree sitter-based outline settings are enabled."
>>> + :type 'boolean
>>> + :version "31.1")
>> 
>> Should such an option be more general and allow
>> disabling some other features too?
>> 
>> There is already 'treesit-font-lock-recompute-features'.
>> So a new option could have a similar name, e.g.
>> 'treesit-disable-features' that the users could set to e.g.
>>
>> (setopt treesit-disable-features '(outline imenu))

>> So a new option could have a similar name, e.g.
>> 'treesit-disable-features' that the users could set to e.g.
>> 
>> (setopt treesit-disable-features '(outline imenu))
>
> That's much better, indeed.