From: Eli Zaretskii <eliz@gnu.org>
To: Mickey Petersen <mickey@masteringemacs.org>
Cc: casouri@gmail.com, 61235@debbugs.gnu.org
Subject: bug#61235: 30.0.50; tree-sit: `treesit-node-check' lacks a way to tell if a node belongs to a deleted parser
Date: Mon, 06 Feb 2023 16:05:30 +0200 [thread overview]
Message-ID: <835yceris5.fsf@gnu.org> (raw)
In-Reply-To: <87k00uexdt.fsf@masteringemacs.org> (message from Mickey Petersen on Mon, 06 Feb 2023 13:19:57 +0000)
> From: Mickey Petersen <mickey@masteringemacs.org>
> Cc: casouri@gmail.com, 61235@debbugs.gnu.org
> Date: Mon, 06 Feb 2023 13:19:57 +0000
>
> > I'm asking why the Lisp program cannot track the parsers its uses and
> > deletes, and instead expects the core to do the janitor's job for it.
>
> Because I have a proxy-like object of a real node because they're
> invalidated if a buffer is edited, even if the parcel of code I hold a
> node reference to is untouched. That's just how tree-sitter works, so
> I deal with it like this. That part works fine for I can of course use
> `treesit-node-check' to determine if it's outdated and thus needs
> refreshing (or not.)
>
> The problems begin when the parser is also, for one reason or another,
> destroyed.
But it is only destroyed if your program calls treesit-parser-delete,
no?
Anyway, I'm okay with exposing treesit_check_parser to Lisp, if you
really insist. But please be sure you want to insist, because I'm not
really convinced.
next prev parent reply other threads:[~2023-02-06 14:05 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-02 19:46 bug#61235: 30.0.50; tree-sit: `treesit-node-check' lacks a way to tell if a node belongs to a deleted parser Mickey Petersen
2023-02-06 4:24 ` Yuan Fu
2023-02-06 12:34 ` Eli Zaretskii
2023-02-06 12:35 ` Mickey Petersen
2023-02-06 13:19 ` Eli Zaretskii
2023-02-06 13:19 ` Mickey Petersen
2023-02-06 14:05 ` Eli Zaretskii [this message]
2023-02-06 14:08 ` Mickey Petersen
2023-02-06 15:21 ` Eli Zaretskii
2023-02-07 3:00 ` Yuan Fu
2023-02-07 3:31 ` Eli Zaretskii
2023-02-07 4:55 ` Yuan Fu
2023-02-07 12:24 ` Eli Zaretskii
2023-02-08 3:54 ` Yuan Fu
2023-02-07 8:03 ` Mickey Petersen
2023-02-08 3:52 ` Yuan Fu
2023-02-08 8:41 ` Mickey Petersen
2023-02-10 1:28 ` Yuan Fu
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=835yceris5.fsf@gnu.org \
--to=eliz@gnu.org \
--cc=61235@debbugs.gnu.org \
--cc=casouri@gmail.com \
--cc=mickey@masteringemacs.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).