From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: Another pcase-lambda Date: Wed, 04 Oct 2017 23:13:22 -0400 Message-ID: References: <20170919005637.GA19322@holos.localdomain> <87tvzwz3d2.fsf@web.de> <20170922213707.iujgqjjrg4vxcf4w@logos.localdomain> <87efqxijb3.fsf@web.de> <877ewibkap.fsf@lifelogs.com> <87fuazmazc.fsf@web.de> <87d162ao47.fsf@lifelogs.com> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1507173251 3236 195.159.176.226 (5 Oct 2017 03:14:11 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 5 Oct 2017 03:14:11 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Oct 05 05:14:06 2017 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dzwbt-0008Tw-J1 for ged-emacs-devel@m.gmane.org; Thu, 05 Oct 2017 05:14:05 +0200 Original-Received: from localhost ([::1]:37598 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dzwc0-0002OZ-Sw for ged-emacs-devel@m.gmane.org; Wed, 04 Oct 2017 23:14:12 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:36071) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dzwbS-0002OT-GN for emacs-devel@gnu.org; Wed, 04 Oct 2017 23:13:39 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dzwbP-0000iN-BO for emacs-devel@gnu.org; Wed, 04 Oct 2017 23:13:38 -0400 Original-Received: from [195.159.176.226] (port=52257 helo=blaine.gmane.org) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1dzwbP-0000hg-3l for emacs-devel@gnu.org; Wed, 04 Oct 2017 23:13:35 -0400 Original-Received: from list by blaine.gmane.org with local (Exim 4.84_2) (envelope-from ) id 1dzwbC-0003ih-Dy for emacs-devel@gnu.org; Thu, 05 Oct 2017 05:13:22 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 15 Original-X-Complaints-To: usenet@blaine.gmane.org Cancel-Lock: sha1:L4DB904ORr1yh/zkpyzt9+DK6e0= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 195.159.176.226 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 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.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:219100 Archived-At: > That sounds good for people who use `pcase'. Does it have the potential > to create confusion or bugs (including performance issues) for the rest? I think it's pretty unlikely to be used inadvertently. > If yes, can it be optional for some time? It's not clear how to implement it, so I wouldn't worry about details of how/if/when it gets introduced. Stefan