From: Yuan Fu <casouri@gmail.com>
To: "gagnonlg@protonmail.com" <gagnonlg@protonmail.com>
Cc: "help-gnu-emacs@gnu.org" <help-gnu-emacs@gnu.org>
Subject: Re: c++-ts-mode and namespace indentation
Date: Thu, 14 Sep 2023 19:56:56 -0700 [thread overview]
Message-ID: <8653AEB5-6A7D-4331-840E-5EF4C257870B@gmail.com> (raw)
In-Reply-To: <1233373768.1916206.1694014644263@privateemail.com>
> On Sep 6, 2023, at 8:37 AM, xzhou@xeechou.net xzhou@xeechou.net <xzhou@xeechou.net> wrote:
>
>> Date: Thu, 24 Aug 2023 09:04:55 +0000
>> From: Louis-Guillaume Gagnon <gagnonlg@protonmail.com>
>>
>> I've recently switched to the new c++-ts-mode (a game changer for source
>> code featuring deeply nested templates!). I'm quite pleased with it, but
>> I can't figure out how to make it such that a namespace block doesn't
>> increase the indentation level. I previously achieved this with
>> (c-set-offset 'innamespace 0); Can anyone spell out how to achieve this
>> under treesitter?
>
> Hi,
>
>
> I managed to create an simple function to archive the same goal
>
> (defun my/indent-rules ()
> `(;;here is my custom rules
> ((parent-is "namespace_definition") parent-bol 0)
> ,@(alist-get 'bsd (c-ts-mode--indent-styles 'cpp)))
> )
>
>
> Then you would simply (setq c-ts-mode-indent-style #'my-indent-style). I
> followed some guides here: https://casouri.github.io/note/2023/tree-sitter-starter-guide/html-manual/Parser_002dbased-Indentation.html.
An alternative that avoids using c-ts-mode--indent-styles:
(defun c++-ts-mode-config ()
(push '((parent-is "namespace_definition") parent-bol 0)
treesit-simple-indent-rules))
(add-hook 'c++-ts-mode-hook #'c++-ts-mode-config)
Yuan
next prev parent reply other threads:[~2023-09-15 2:56 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-06 15:37 c++-ts-mode and namespace indentation xzhou@xeechou.net xzhou@xeechou.net
2023-09-15 2:56 ` Yuan Fu [this message]
-- strict thread matches above, loose matches on Subject: below --
2023-08-24 9:04 Louis-Guillaume Gagnon
2023-08-25 17:50 ` Eli Zaretskii
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