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From: Dmitry Gutov <dgutov@yandex.ru>
To: Yuan Fu <casouri@gmail.com>
Cc: emacs-devel <emacs-devel@gnu.org>,
	"Danny Freeman" <danny@dfreeman.email>,
	"Theodor Thornhill" <theo@thornhill.no>,
	"Jostein Kjønigsen" <jostein@secure.kjonigsen.net>,
	"Randy Taylor" <dev@rjt.dev>,
	"Wilhelm Kirschbaum" <wkirschbaum@gmail.com>,
	"Perry Smith" <pedz@easesoftware.com>
Subject: Re: Update on tree-sitter structure navigation
Date: Sat, 9 Sep 2023 00:05:22 +0300	[thread overview]
Message-ID: <74692a85-175d-1f5f-1291-7cf317d3d2a9@yandex.ru> (raw)
In-Reply-To: <BB95D217-5B05-4AE9-962E-B99D7E99DEC6@gmail.com>

On 08/09/2023 04:04, Yuan Fu wrote:
>> Something I mentioned previously, there is notion of scopes in tree-sitter docs, see the Local Variables section here:https://tree-sitter.github.io/tree-sitter/syntax-highlighting#local-variables
>>
>> Basically to know which symbols are defined and for how long, the parser needs additional help from the major mode author.
>>
>> Neovim's definition here:https://github.com/nvim-treesitter/nvim-treesitter/blob/master/queries/ruby/locals.scm
> Good call. I’ll add it to my TODO list, but it’ll have a lower priority, since I personally aren’t really interested in coloring variables different colors. If someone is interested, do please give it a try.

Sure, it's probably more valuable in some languages than others.

In case you have some ideas for the implementation strategy, though, 
perhaps mention them inside treesit.el's Commentary (it could also have 
a TODO block). Offhand, it doesn't quite fit to what we do with 
font-lock. OTOH, I suppose I could go take a look at NVim's implementation.



      parent reply	other threads:[~2023-09-08 21:05 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-02  5:01 Update on tree-sitter structure navigation Yuan Fu
2023-09-02  6:52 ` Ihor Radchenko
2023-09-02  8:50   ` Hugo Thunnissen
2023-09-02 22:12     ` Yuan Fu
2023-09-06 11:37       ` Ihor Radchenko
2023-09-08  0:59         ` Yuan Fu
2023-09-02 22:09   ` Yuan Fu
2023-09-06 11:57     ` Ihor Radchenko
2023-09-06 12:58       ` Eli Zaretskii
2023-09-08 12:03         ` Ihor Radchenko
2023-09-08 13:08           ` Eli Zaretskii
2023-09-08  1:06       ` Yuan Fu
2023-09-08  9:09         ` Ihor Radchenko
2023-09-08 16:46           ` Yuan Fu
2023-09-03  0:56 ` Dmitry Gutov
2023-09-06  2:51   ` Danny Freeman
2023-09-06 12:47     ` Dmitry Gutov
2023-09-07  3:18       ` Danny Freeman
2023-09-07 12:52         ` Dmitry Gutov
2023-09-08  1:04   ` Yuan Fu
2023-09-08  6:40     ` Eli Zaretskii
2023-09-08 20:52       ` Dmitry Gutov
2023-09-09  6:32         ` Eli Zaretskii
2023-09-09 10:24           ` Dmitry Gutov
2023-09-09 11:38             ` Eli Zaretskii
2023-09-09 17:04               ` Dmitry Gutov
2023-09-09 17:28                 ` Eli Zaretskii
2023-09-12  0:36                   ` Yuan Fu
2023-09-12 10:17                     ` Dmitry Gutov
2023-09-08 21:05     ` Dmitry Gutov [this message]

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