From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: Tree sitter support for C-like languages Date: Sun, 13 Nov 2022 22:48:07 -0500 Message-ID: References: <87tu36em9t.fsf@thornhill.no> <45FD2F78-F15B-488B-9348-A8E298D8AD35@gmail.com> <87v8nmyqqp.fsf@thornhill.no> <834jv4nz2g.fsf@gnu.org> <871qq8hsj1.fsf@thornhill.no> <83iljklzmo.fsf@gnu.org> <87v8nkgcqj.fsf@thornhill.no> <87sfiogcbm.fsf@thornhill.no> <83pmdrkyj7.fsf@gnu.org> <87v8njw5th.fsf@thornhill.no> <83leofkwjm.fsf@gnu.org> <9E9244D3-2EFB-4621-91E0-FC8B8C1C2D52@gmail.com> Mime-Version: 1.0 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="574"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: Eli Zaretskii , Theodor Thornhill , emacs-devel To: Yuan Fu Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue Nov 15 00:32:00 2022 Return-path: Envelope-to: ged-emacs-devel@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 1ouivn-000ATU-Ux for ged-emacs-devel@m.gmane-mx.org; Tue, 15 Nov 2022 00:32:00 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ouiny-0008Og-5i; Mon, 14 Nov 2022 18:23:54 -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 1ouig4-0006wV-DI for emacs-devel@gnu.org; Mon, 14 Nov 2022 18:15:45 -0500 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1ouQSH-0004xm-NE; Sun, 13 Nov 2022 22:48:19 -0500 Original-Received: from pmg3.iro.umontreal.ca (localhost [127.0.0.1]) by pmg3.iro.umontreal.ca (Proxmox) with ESMTP id 3CC35440FBC; Sun, 13 Nov 2022 22:48:14 -0500 (EST) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg3.iro.umontreal.ca (Proxmox) with ESMTP id E91C94409A9; Sun, 13 Nov 2022 22:48:08 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1668397688; bh=Bn/ZLWTI2j2WBQNsDM08SO58DJBKdFoPigYD39Jh2Xw=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=JCfOiuMPt90F+aN3xCQifkHT79TANpryLF58KCxkk72/LLbX5PwL+bhoPFhDL56ar XHii9CU1JDEt9qyHSAc2kpmW5g0LFdK0zleZXTVccgLg0ULynSIf968bdw30PIFxpH OBqIyaB9wEV9tQv4vWWBRA5QIlF7+CI31f2KVDY09BRknIV0JSTf4wGZgLVorRwTbG 1lblFyyI6QCOtiNDNuVeiDMWxIoyY9CtnYvowTihmgvuplInAZVQHICqL+VB3ZqiFn 8GxmWBz8f6tStMJvpcOcE1RL7B5GtxE9KEiciod1MkRU7jiIRs8KWx36Ta6QruK/y5 pFxwhzXnTWHHA== Original-Received: from pastel (unknown [104.247.241.157]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id A6E24120351; Sun, 13 Nov 2022 22:48:08 -0500 (EST) In-Reply-To: <9E9244D3-2EFB-4621-91E0-FC8B8C1C2D52@gmail.com> (Yuan Fu's message of "Sun, 13 Nov 2022 16:22:36 -0800") Received-SPF: pass client-ip=132.204.25.50; envelope-from=monnier@iro.umontreal.ca; helo=mailscanner.iro.umontreal.ca X-Spam_score_int: -42 X-Spam_score: -4.3 X-Spam_bar: ---- X-Spam_report: (-4.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:299769 Archived-At: > The parse tree has errors and it fontifies int in warning face. > > Then when you insert the closing bracket, the parse tree is complete > > int > foo (void) > { > int bar =3D 0; > } > > Int is still in warning face because jit-lock doesn=E2=80=99t know it nee= ds to be > refontified. Doesn't tree-sitter tell us that the node for `int` has changed? Stefan