GNU bug report logs - #59468
29.0.50; c-ts-mode cannot fontify after macros are encountered

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Message #29 received at 59468 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Po Lu <luangruo <at> yahoo.com>
Cc: casouri <at> gmail.com, 59468 <at> debbugs.gnu.org
Subject: Re: bug#59468: 29.0.50; c-ts-mode cannot fontify after macros are
 encountered
Date: Wed, 23 Nov 2022 14:53:56 +0200

> From: Po Lu <luangruo <at> yahoo.com>
> Cc: Eli Zaretskii <eliz <at> gnu.org>,  59468 <at> debbugs.gnu.org
> Date: Wed, 23 Nov 2022 15:36:21 +0800
> 
> Yuan Fu <casouri <at> gmail.com> writes:
> 
> > For each of the ERROR nodes, we can look at the skipped tokens inside,
> > and look around with some regex searching.
>                             ^^^^^^^^^^^^^^^
> 
> I thought that is the sort of thing we aim to avoid by using
> tree-sitter.

Would you rather do nothing about these error nodes?

If they happen too frequently, then it would be a real problem for the
language(s) where that happens.  But if they happen relatively infrequently,
then falling back on regexps could be an okay solution, IMO.

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