From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Yuan Fu Newsgroups: gmane.emacs.bugs Subject: bug#61285: (Sometimes very) slow font-lock after %w in ruby-ts-mode Date: Sun, 26 Feb 2023 16:37:17 -0800 Message-ID: References: <17a29b2e-beb2-f246-fe1c-2c3503c1bfe6@yandex.ru> <2C6F83F0-DD84-4549-9D91-3D820188674D@gmail.com> <06cc9ece-ac9a-e9e7-df9d-0b10978379a4@yandex.ru> <8d2075c6-7d1e-81b6-ac17-c21bea65e377@yandex.ru> <38171F65-F1BF-4008-B155-1E842976D44D@gmail.com> Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3731.400.51.1.1\)) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="12388"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 61285@debbugs.gnu.org To: Dmitry Gutov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Feb 27 01:38:25 2023 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pWRX6-00034I-71 for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 27 Feb 2023 01:38:24 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pWRWq-0004LV-I8; Sun, 26 Feb 2023 19:38:08 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pWRWk-0004L0-FE for bug-gnu-emacs@gnu.org; Sun, 26 Feb 2023 19:38:04 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pWRWk-00051o-6f for bug-gnu-emacs@gnu.org; Sun, 26 Feb 2023 19:38:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1pWRWk-00068e-2o for bug-gnu-emacs@gnu.org; Sun, 26 Feb 2023 19:38:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Yuan Fu Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 27 Feb 2023 00:38:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 61285 X-GNU-PR-Package: emacs Original-Received: via spool by 61285-submit@debbugs.gnu.org id=B61285.167745825523564 (code B ref 61285); Mon, 27 Feb 2023 00:38:02 +0000 Original-Received: (at 61285) by debbugs.gnu.org; 27 Feb 2023 00:37:35 +0000 Original-Received: from localhost ([127.0.0.1]:45348 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pWRWJ-00067z-86 for submit@debbugs.gnu.org; Sun, 26 Feb 2023 19:37:35 -0500 Original-Received: from mail-pj1-f45.google.com ([209.85.216.45]:42824) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pWRWI-00067n-CD for 61285@debbugs.gnu.org; Sun, 26 Feb 2023 19:37:34 -0500 Original-Received: by mail-pj1-f45.google.com with SMTP id h17-20020a17090aea9100b0023739b10792so4602952pjz.1 for <61285@debbugs.gnu.org>; Sun, 26 Feb 2023 16:37:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=to:references:message-id:content-transfer-encoding:cc:date :in-reply-to:from:subject:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=Xi7H/H63IxuN6f2C9OTKr/UcvWS2G8dEfs+YYrgMHxg=; b=LEJWfMPxsq4f2zsdtII/OgHzZlLUYNowTJaFNEUPhlLwLyAY+5wl/RxfxM6saXfZNw Kbg3KYiX0cbcBcyb2krbySnEnoEAWLRLpapUl5OKVVbU9rDmmbmBymdNIdW0cpVkvuG4 aZ3LVVt8h0rS5NtIbct11QzdSHopAKtNG6knJxprXvqYYPlq38DfWFqZWAax+v/Uvou5 C3ksz0kPCcWCenWxlLrXUcZFk2WsECWEp78g73P5zATJUIRffAA9H3SDiGfTxzJIm/3X rvxQC4OCEUieoCtsQkJOaUYESNdteWXqN0zhZfaycoM7ZSE8Csr+zayNK4dAb884N7PH znEg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:references:message-id:content-transfer-encoding:cc:date :in-reply-to:from:subject:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Xi7H/H63IxuN6f2C9OTKr/UcvWS2G8dEfs+YYrgMHxg=; b=VE12IWmR5dylxHHFWCBPQ02Py8/whlUIynltNHlzRlOIoDsPs6SWGn/9FQ0jgSFmu4 GLQWgnxwiJ4c/I4UI0gIKbzJdF5xX4JC+6jJmBZgJ6ECjicWpnXvmQdONpXltp17/BG4 s0zCkHKRuZNQJVQ5KFgSyvhtQsxOmZyqyV8mykDHnBreIHV4rzWd5gkAWauwSVVD5O8u az2sPAvzuIl1X1oC+wI6XDODtMlhv/Q8KrxMTJRXWJyUiJk9ey4sM12AQo/BbRQFb5aN skeJGhymxr+0DeNA84ug8S7pG6BsHIxRXwVglQxOl46mdaIQbz3RyKMOQeZI52NdzzX2 wmiA== X-Gm-Message-State: AO0yUKVuemCr9HqIzPJuP2xKz1Hpq2uLlz6L9f8sd8kz0L909ao4QcQF qIpcm/xqYUUg7l+7d6AW3GqVuLnELL46aQ== X-Google-Smtp-Source: AK7set9uyrMDHUkjOF7HamHUSBv75tfm7/9iSg9/s4Nm9gDDYcj66CkrbokaCu+No99YFVq3+Gi05w== X-Received: by 2002:a05:6a20:3ca9:b0:cc:e0fb:a83f with SMTP id b41-20020a056a203ca900b000cce0fba83fmr5563117pzj.36.1677458248706; Sun, 26 Feb 2023 16:37:28 -0800 (PST) Original-Received: from smtpclient.apple (cpe-172-117-161-177.socal.res.rr.com. [172.117.161.177]) by smtp.gmail.com with ESMTPSA id 196-20020a6300cd000000b004ecd14297f2sm2798052pga.10.2023.02.26.16.37.28 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sun, 26 Feb 2023 16:37:28 -0800 (PST) In-Reply-To: X-Mailer: Apple Mail (2.3731.400.51.1.1) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:256840 Archived-At: > On Feb 21, 2023, at 1:53 AM, Dmitry Gutov wrote: >=20 > 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 =F0=9F=98=89 >=20 > I suppose we could also start bundling the latest libtree-sitter = and/or offer a helper to compile the latest (recommended) version? >=20 > It seems to be even easier to build than the grammars. There has been many discussions about bundling libtree-sitter, but the = decision is to not. Personally I think this new improvement is great, = but probably doesn=E2=80=99t justify including libtree-sitter. Yuan=