From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Augusto Stoffel Newsgroups: gmane.emacs.bugs Subject: bug#53913: 28.0.91; python.el: Fancy 'outline-heading-end-regexp' doesn't work well Date: Thu, 10 Feb 2022 10:14:49 +0100 Message-ID: <87fsorrsl2.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="4574"; mail-complaints-to="usenet@ciao.gmane.io" To: 53913@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Feb 10 10:15:13 2022 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 1nI5Xk-0000tv-LE for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 10 Feb 2022 10:15:12 +0100 Original-Received: from localhost ([::1]:38312 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nI5Xj-0000xy-8R for geb-bug-gnu-emacs@m.gmane-mx.org; 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Thu, 10 Feb 2022 01:14:51 -0800 (PST) Original-Received: from ars3 ([2a02:8109:8ac0:56d0::758e]) by smtp.gmail.com with ESMTPSA id m29sm1375518ejl.87.2022.02.10.01.14.51 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Feb 2022 01:14:51 -0800 (PST) X-Host-Lookup-Failed: Reverse DNS lookup failed for 2a00:1450:4864:20::62d (failed) Received-SPF: pass client-ip=2a00:1450:4864:20::62d; envelope-from=arstoffel@gmail.com; helo=mail-ej1-x62d.google.com X-Spam_score_int: -12 X-Spam_score: -1.3 X-Spam_bar: - X-Spam_report: (-1.3 / 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, FREEMAIL_FROM=0.001, PDS_HP_HELO_NORDNS=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no autolearn_force=no X-Spam_action: no action 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" Xref: news.gmane.io gmane.emacs.bugs:226573 Archived-At: In python-mode, 'outline-heading-end-regexp' is set to ":[^\n]*\n", so that a folded function definition still displays the argument list, like this: ``` def f( a, b ):... ``` This is marginally nicer than what one would normally get, namely ``` def f(... ``` However, with the introduction of type hints, this special outline end regexp doesn't work well anymore. For instance, the code ``` def f( a: int, b: str ) -> bool: pass ``` folds as ``` def f( a: int,... ``` which is much worse than not trying to be fancy. In view of that, I would suggest to keep 'outline-heading-end-regexp' at its default value of "\n" in pyhton-mode.