Subject: bug#61285: (Sometimes very) slow font-lock after %w in ruby-ts-mode

From: Dmitry Gutov <[email-masked]>
Date: Tue, 21 Feb 2023 11:53:07 +0200

On 21/02/2023 10:14, Yuan Fu wrote:
>> Too bad it'll be a while until it makes in into popular distros.
> See you in Emacs 30 😉

I suppose we could also start bundling the latest libtree-sitter and/or 
offer a helper to compile the latest (recommended) version?

It seems to be even easier to build than the grammars.