From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Rudolf Schlatte Newsgroups: gmane.emacs.devel Subject: Re: Should yaml-ts-mode inherit from prog-mode? Date: Tue, 21 Mar 2023 14:54:09 +0100 Message-ID: References: <83mt478w48.fsf@gnu.org> <83ileu6xrv.fsf@gnu.org> 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="16223"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (darwin) To: emacs-devel@gnu.org Cancel-Lock: sha1:xGSsddd/QwyLKmXkeN16BucIBkU= Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue Mar 21 15:14:39 2023 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 1pecl5-000416-Ax for ged-emacs-devel@m.gmane-mx.org; Tue, 21 Mar 2023 15:14:39 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1peckj-0004qj-4A; Tue, 21 Mar 2023 10:14:17 -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 1pecRT-0001M7-4m for emacs-devel@gnu.org; Tue, 21 Mar 2023 09:54:23 -0400 Original-Received: from ciao.gmane.io ([116.202.254.214]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pecRR-0004WP-29 for emacs-devel@gnu.org; Tue, 21 Mar 2023 09:54:22 -0400 Original-Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1pecRN-0007yn-8d for emacs-devel@gnu.org; Tue, 21 Mar 2023 14:54:17 +0100 X-Injected-Via-Gmane: http://gmane.org/ Received-SPF: pass client-ip=116.202.254.214; envelope-from=ged-emacs-devel@m.gmane-mx.org; helo=ciao.gmane.io X-Spam_score_int: -15 X-Spam_score: -1.6 X-Spam_bar: - X-Spam_report: (-1.6 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.25, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-Mailman-Approved-At: Tue, 21 Mar 2023 10:14:16 -0400 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:304656 Archived-At: Eli Zaretskii writes: > We should instead fix yaml-ts-mode by providing a proper > fill-paragraph-function for it. No one said that the default > text-mode one will do TRT. Quoting yaml.org: “YAML is a human-friendly data serialization language for all programming languages.” (See https://yaml.org/spec/1.2.2/ for all the gory details.) Both whitespace and line breaks are semantically meaningful. One meaningful behavior for `fill-paragraph' could be to allow it only within YAML flowed blocks and flow scalars (see https://yaml-multiline.info): script: | # this block cannot be refilled. apt-get -y update apt-get -y install my-necessary-package description: > The above script updates the system and installs a necessary package. This is a second line, where we give more information We had to leave an empty line in the yaml file to get a line break. comment: "This is a double-quoted flow scalar. We have to escape line breaks like this:\ All other line breaks in the string are read as spaces."