From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Daniel Colascione Newsgroups: gmane.emacs.devel Subject: Re: PL support Date: Sat, 9 May 2020 11:41:38 -0700 Message-ID: <5bcc1b01-6000-52bc-e7e3-86e0f60dabb2@dancol.org> References: <9mmFgzvrBwjt_n_VJyaJdXINraNi5HsGpwq-0MLeKiJA7kG2BQA4uywrzjyz7lpRS0OZDpjEi8lspOKYUA7P_QsODsDew_8nbH960G55fmY=@protonmail.com> <878silajdl.fsf@ericabrahamsen.net> <87tv18pyh4.fsf@russet.org.uk> <83zhaih0oz.fsf@gnu.org> <83pnbegsvm.fsf@gnu.org> <83imh5hby1.fsf@gnu.org> <2e4e8ce9-d857-f3e3-31cf-a40dee67bd25@yandex.ru> <83y2q1dsvh.fsf@gnu.org> <2468efa6-7dbd-8634-44cc-586bb6985f49@yandex.ru> <83pnbddrfd.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="104688"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 Cc: joaotavora@gmail.com, monnier@iro.umontreal.ca, emacs-devel@gnu.org To: Dmitry Gutov , Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sat May 09 20:44:08 2020 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 1jXUSG-000R9h-7p for ged-emacs-devel@m.gmane-mx.org; Sat, 09 May 2020 20:44:08 +0200 Original-Received: from localhost ([::1]:60280 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jXUSE-0005a0-Kt for ged-emacs-devel@m.gmane-mx.org; Sat, 09 May 2020 14:44:06 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:42418) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jXUPv-0003dU-9m for emacs-devel@gnu.org; Sat, 09 May 2020 14:41:43 -0400 Original-Received: from dancol.org ([2600:3c01::f03c:91ff:fedf:adf3]:59418) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jXUPu-0002Gm-HK; Sat, 09 May 2020 14:41:42 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=dancol.org; s=x; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:MIME-Version:Date: Message-ID:From:References:Cc:To:Subject:Sender:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=uWJgwNz+XTig4V1EdcaZ2sk9Fl1B4vhPVK8Ay/DnwIo=; b=CHX93cVe3HlE6z9Uc9OG5zPupu KamZaMbVGnoM6ovJ3CSNTiUlCgG66C9UZehXmHzTMWtt7IwQQDcbTBi0bh2pEYs7QJrwSUGfzktuW kQj/2Idj9gq+ppsknzN/OD2IUiaokecYj6pG9hbKXcOt567HTVWLTOt1bwtrm8S7MEcFJEF1qery1 UFzpQ2KRSzaQ6smbO6NPh30Gw3JyWRI+VwTadC1HnsE0Kgsmv4ePA7RDiXETSLXONQMDgrGpAnLqj d6WqbfOJLTmBiAgEfZm/sovBYtrmJ6N/FaTo7lHf8cIbHK4SSWzQmbGIPuJdaT5+/4ERvQ9rYEwm9 OrGApkrA==; Original-Received: from [2604:4080:1321:9a00:3d60:5fe6:8cb4:e9e6] by dancol.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.89) (envelope-from ) id 1jXUPr-0002wy-Hj; Sat, 09 May 2020 11:41:39 -0700 In-Reply-To: Content-Language: en-US Received-SPF: pass client-ip=2600:3c01::f03c:91ff:fedf:adf3; envelope-from=dancol@dancol.org; helo=dancol.org X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_SBL_CSS=3.335, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN X-Spam_action: no action 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:249547 Archived-At: On 5/9/20 11:23 AM, Dmitry Gutov wrote: > On 09.05.2020 19:05, Eli Zaretskii wrote: >>> Cc: monnier@iro.umontreal.ca, emacs-devel@gnu.org >>> From: Dmitry Gutov >>> Date: Sat, 9 May 2020 18:53:10 +0300 >>> >>> Cannot enable what? >> >> Font-lock and indentation based on those capabilities, for one. > > Neither is part of the LSP protocol, so Eglot doesn't do this (yet). > > LSP at the moment provides more "advances" features: code completion, > navigation and documentation. In short, it's a replacement for etags and > the manual. For all supported languages. > > For these two features in particular, we might want to pick a TreeSitter > based solution anyway, because that one at least could allow us to > continue writing grammars in Emacs, instead of entirely relying on > external programs to keep up-to-date and complete grammars. TreeSitter requires NPM for customization and compiles to C, right? I don't want people to require either to customize Emacs. Why not just port the tree sitter parser generator to elisp?