From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#62333: 30.0.50; Issue with tree-sitter syntax tree during certain changes Date: Sat, 25 Mar 2023 19:24:22 +0300 Message-ID: <83mt40bxzd.fsf@gnu.org> References: <87fs9yur7r.fsf@gmail.com> <2fd8f2b8-d9c4-c825-a789-f2d42324859f@yandex.ru> <09539C5E-23DA-4B00-A3F6-873A41D6A2CE@gmail.com> <83h6uc549z.fsf@gnu.org> <665745A2-FDC8-45DE-BFF5-2F688FC85431@gmail.com> <491b788f-c3c3-4877-daa0-f515be9f3a17@yandex.ru> <83sfduelab.fsf@gnu.org> <8FC25A01-6934-43BB-899C-CA5926BEA3CF@gmail.com> <83jzz5c8ml.fsf@gnu.org> <83edpdc6sn.fsf@gnu.org> <1ca302bf-99dc-7f9e-8544-063064a1cb21@yandex.ru> <831qlcdisi.fsf@gnu.org> <398721ad-79b0-3f6d-97b3-4902d9bfbe39@yandex.ru> <83wn34c2qa.fsf@gnu.org> <3b3d82d1-f0f6-a768-a5db-8dc9386a5a34@yandex.ru> <83r0tcbz8g.fsf@gnu.org> <1967361679760225@umbzx4hqxrw5qxo7.sas.yp-c.yandex.net> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="12088"; mail-complaints-to="usenet@ciao.gmane.io" Cc: wkirschbaum@gmail.com, casouri@gmail.com, 62333@debbugs.gnu.org To: Dmitry Gutov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Mar 25 17:38:15 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 1pg6uE-0002rk-H6 for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 25 Mar 2023 17:38:14 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pg6tE-0001Hi-7D; Sat, 25 Mar 2023 12:37:12 -0400 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 1pg6t9-0001Gj-9J for bug-gnu-emacs@gnu.org; Sat, 25 Mar 2023 12:37:07 -0400 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 1pg6t9-0000Lo-0T for bug-gnu-emacs@gnu.org; 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Sat, 25 Mar 2023 12:24:46 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pg6gw-0003PQ-AO; Sat, 25 Mar 2023 12:24:30 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=cNPrLtL0bPElCdRtNqY5QdaNEl5fJG4F2czwboeXK9A=; b=P1SrLjM+P8rf AyMHy7Yg4h++5pg+qIJyI2LdfeGOT9L0znX2W02W6KGOpTh5kzRsvzBQYKfCXo/faSye/lrVLwz6C gwQy9brP8TdyIM6Fe5GY2DTp0G9n4BujDVxzpZn5QrIVP9KTl4BG/h+M9FvzUJJ1Q7JEXekJtOfv0 97t364XgI7iqXhZIRMiw79hrX2B2z1g8NuT6r/aDHzgBXqUyKF/h060kmJeyEFONN9Fh4i/hXgGvf n03bM8YpbKyMM84Y1UWcjttPxV965PAgf/Bi+TdcZ5/Vq49o0on0yM37iSSdrH4xE7etdlE5t+5Zx t8/vWqhjBli0rLeyhanAAQ==; Original-Received: from [87.69.77.57] (helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pg6gq-0000Be-OO; Sat, 25 Mar 2023 12:24:25 -0400 In-Reply-To: <1967361679760225@umbzx4hqxrw5qxo7.sas.yp-c.yandex.net> (message from Dmitry Gutov on Sat, 25 Mar 2023 19:03:45 +0300) 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:258601 Archived-At: > From: Dmitry Gutov > Cc: "wkirschbaum@gmail.com" , > "casouri@gmail.com" , > "62333@debbugs.gnu.org" <62333@debbugs.gnu.org> > Date: Sat, 25 Mar 2023 19:03:45 +0300 > > But if the mmm framework narrowed the region to the current mode's > block, widening will force tree-sitter to parse the whole buffer. > > No, because such a mode mode should already make sure this doesn't > happen. > > How? The same way it makes sure a given parser is used only on the portion of the buffer where the corresponding language is used. > But I'd also like to consider the other cases where we *don't* want to > widen first. Any of them come to mind? > > No, not off the top of my head. > > I think we should try this in this one case, and see if other cases > come up. > > I think we should try to answer the relevant questions first. If we can, sure.