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.devel Subject: Re: How to add pseudo vector types Date: Wed, 21 Jul 2021 22:43:30 +0300 Message-ID: <83k0lj4fml.fsf@gnu.org> References: <83h7gw6pyj.fsf@gnu.org> <45EBF16A-C953-42C7-97D1-3A2BFEF7DD01@gmail.com> <83y2a764oy.fsf@gnu.org> <83v95b60fn.fsf@gnu.org> <00DD5BFE-D14E-449A-9319-E7B725DEBFB3@gmail.com> <83r1fz5xr9.fsf@gnu.org> <1AAB1BCC-362B-4249-B785-4E0530E15C60@gmail.com> <83czri67h0.fsf@gnu.org> <46BBFF88-76C3-4818-8805-5437409BEA93@gmail.com> <83wnpq46uk.fsf@gnu.org> <533BD53B-4E85-4E9E-B46A-346A5BBAD0F5@gmail.com> <258CB68D-1CC1-42C8-BDCD-2A8A8099B783@gmail.com> <1a776770-50b7-93cd-6591-c9a5b3a56eb8@gmail.com> <83lf654dhk.fsf@gnu.org> <2524265f-60c7-24f5-b9f4-98447c91acab@gmail.com> <86o8av4olc.fsf@stephe-leake.org> <976cd611-52b3-5280-263e-ab8e3db8a355@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="13105"; mail-complaints-to="usenet@ciao.gmane.io" Cc: emacs-devel@gnu.org To: =?utf-8?Q?Cl=C3=A9ment?= Pit-Claudel Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Wed Jul 21 21:44:24 2021 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 1m6I8m-0003Is-84 for ged-emacs-devel@m.gmane-mx.org; Wed, 21 Jul 2021 21:44:24 +0200 Original-Received: from localhost ([::1]:59332 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1m6I8k-0006GH-51 for ged-emacs-devel@m.gmane-mx.org; Wed, 21 Jul 2021 15:44:22 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:33970) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1m6I81-0005b4-9T for emacs-devel@gnu.org; Wed, 21 Jul 2021 15:43:37 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:60522) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1m6I81-0002lv-06; Wed, 21 Jul 2021 15:43:37 -0400 Original-Received: from 84.94.185.95.cable.012.net.il ([84.94.185.95]:1718 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 1m6I80-0005zS-Jp; Wed, 21 Jul 2021 15:43:36 -0400 In-Reply-To: <976cd611-52b3-5280-263e-ab8e3db8a355@gmail.com> (message from =?utf-8?Q?Cl=C3=A9ment?= Pit-Claudel on Wed, 21 Jul 2021 12:54:16 -0400) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 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" Xref: news.gmane.io gmane.emacs.devel:271432 Archived-At: > From: Clément Pit-Claudel > Date: Wed, 21 Jul 2021 12:54:16 -0400 > > On 7/21/21 12:29 PM, Stephen Leake wrote: > > Yes, for both tree-sitter and wisi. wisi can take even longer if lots of > > error correction is required (I have a time-out set at 5 seconds). But > > that happens when the file is first opened; I doubt any user would start > > typing that fast. I know I typically take a while to just look at the > > text, and then navigate to the point of interest. > > I'm not sure. We've had significant complaint in Flycheck for freezing Emacs for <1s How much "less"? Close to 1 sec is indeed annoying, but 20 msec or so should be bearable. You seem to assume up front that TS (re)-parsing will take 1 sec, but AFAIK there's no reason to assume such bad performance.