GNU bug report logs - #61369
Problem with keeping tree-sitter parse tree up-to-date

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Message #14 received at 61369 <at> debbugs.gnu.org (full text, mbox):

From: Yuan Fu <casouri <at> gmail.com>
To: Dmitry Gutov <dgutov <at> yandex.ru>
Cc: theo <at> thornhill.no, 61369 <at> debbugs.gnu.org
Subject: Re: bug#61369: Problem with keeping tree-sitter parse tree up-to-date
Date: Thu, 9 Feb 2023 17:22:15 -0800

>  I just want to confirm that I can reproduce this, and that if you skip
>  the trailing newline from the use-statement, I don't get this behavior.
>  So it seems like the newline is the crucial point, right?
>
> Yes, same.
>
> Thr trailing newline is necessary.
>
> The empty lines at the beginning of the buffer (being copied to) are necessary to reproduce this as well.

Hmmm, it might be related to how does tree-sitter does incremental
parsing? If the newline is necessary, then I guess it’s not because
Emacs missed characters when reporting edits to tree-sitter.

Yuan

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