From: Yuan Fu <casouri@gmail.com>
To: Abin Simon <mail@meain.io>
Cc: emacs-devel@gnu.org
Subject: Re: Question on getting tree-sitter matches
Date: Sun, 12 Mar 2023 19:34:59 -0700 [thread overview]
Message-ID: <C096BA3A-17DD-4C42-A249-6B7C89B6B8FB@gmail.com> (raw)
In-Reply-To: <87cz5ekpl9.fsf@meain.io>
> On Mar 12, 2023, at 7:32 AM, Abin Simon <mail@meain.io> wrote:
>
> Hey,
>
> How would I get the set of matches from tree-sitter with items from the
> same query together.
>
> For example if I have a query of the following form:
>
> (function_declaration (identifier) @id) @func
>
> elisp-tree-sitter returns this as the output of `tsc-query-matches`:
>
> [(0 . [
> (func . #<user-ptr ptr=0x4f7fa40 finalizer=0x7f2173b15780>)
> (id . #<user-ptr ptr=0x4f7fa00 finalizer=0x7f2173b15780>)
> ]
> )
> (0 . [
> (func . #<user-ptr ptr=0x10043a0 finalizer=0x7f2173b15780>)
> (id . #<user-ptr ptr=0x7b9a660 finalizer=0x7f2173b15780>)
> ]
> )
> ]
>
>
> This groups the matches from the same "query" together.
>
> I could only find `treesit-query-capture` which just returns a list of
> captures items in the following form:
>
> (
> (func . #<treesit-node function_declaration in 441-791>)
> (id . #<treesit-node identifier in 446-460>)
> (func . #<treesit-node function_declaration in 865-1052>)
> (id . #<treesit-node identifier in 870-888>)
> )
>
Unfortunately, that’s currently not possible. Could you elaborate on why you need such feature?
Thanks,
Yuan
next prev parent reply other threads:[~2023-03-13 2:34 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-12 14:32 Question on getting tree-sitter matches Abin Simon
2023-03-13 2:34 ` Yuan Fu [this message]
2023-03-13 3:29 ` Abin Simon
2023-03-14 23:31 ` Yuan Fu
2023-03-15 4:24 ` Abin Simon
2023-03-19 21:59 ` Yuan Fu
2023-03-20 4:09 ` Abin Simon
2023-03-20 20:27 ` Ergus
2023-03-20 23:25 ` Yuan Fu
2023-03-21 3:29 ` Eli Zaretskii
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