From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Nicolas Petton Newsgroups: gmane.emacs.devel Subject: Including some functions from dash.el in Emacs? Date: Wed, 29 Oct 2014 08:25:48 +0100 Message-ID: <87wq7j72wz.fsf@gmail.com> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1414567578 24749 80.91.229.3 (29 Oct 2014 07:26:18 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 29 Oct 2014 07:26:18 +0000 (UTC) To: Emacs development discussions Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed Oct 29 08:26:13 2014 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1XjNdu-0003WC-PU for ged-emacs-devel@m.gmane.org; Wed, 29 Oct 2014 08:26:06 +0100 Original-Received: from localhost ([::1]:43588 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XjNdu-000275-Ce for ged-emacs-devel@m.gmane.org; Wed, 29 Oct 2014 03:26:06 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:41629) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XjNdm-00026g-3U for emacs-devel@gnu.org; Wed, 29 Oct 2014 03:26:03 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XjNdg-0000Xp-EN for emacs-devel@gnu.org; Wed, 29 Oct 2014 03:25:58 -0400 Original-Received: from mail-lb0-x235.google.com ([2a00:1450:4010:c04::235]:58521) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XjNdg-0000Xd-6F for emacs-devel@gnu.org; Wed, 29 Oct 2014 03:25:52 -0400 Original-Received: by mail-lb0-f181.google.com with SMTP id w7so1925890lbi.26 for ; Wed, 29 Oct 2014 00:25:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=user-agent:from:to:subject:date:message-id:mime-version :content-type; bh=F2Cd9Y+NODX1wb0MCcPfceDLkklkExEesI0WbfBEJWY=; b=M3P3CMWS7MLA3YZzX3NcCiDRBPtGYYV8xMM7TjkFusSFkZcRPTwNoqUb1TRPSi70+i iaap0oO6nBFSdkZ++YmQLZnyIa/wM8c8rpqP+9UZ1WBKY8MUzO6VAzJjsLG56Xw6aTiD p5Y5G1bgZZxKifBMTtErhFlPhc+NSeFkolCpOd83zUdPJPb1UxBGBwmtoLqfl4O4B5x4 xa0WEv5sVdLNJUPMJ1ZHS6ouQDcjpb7pvev4Sg6ekqmO69NXkYUm2fuU4szr9Npn3rzp xmmBDyOXI0Ah9UUB1DFMYdJUGWfinQ01VrPM6q1ZWUjD1I+xO7u0gZL1JIP5R3fGrwl0 ZZcg== X-Received: by 10.152.7.7 with SMTP id f7mr9158685laa.57.1414567550425; Wed, 29 Oct 2014 00:25:50 -0700 (PDT) Original-Received: from blueberry (31-211-216-84.customers.ownit.se. [31.211.216.84]) by mx.google.com with ESMTPSA id g5sm1578581lam.1.2014.10.29.00.25.49 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 29 Oct 2014 00:25:49 -0700 (PDT) User-agent: mu4e 0.9.9.6pre3; emacs 24.3.1 X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2a00:1450:4010:c04::235 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 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-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:175965 Archived-At: Hi, When manipulating lists I often needs some basic list functions provided by dash.el[1] and missing from builtin Elisp functions. Some are implemented one way or another in cl-lib, some are just missing, but I think it would be great if Elisp had them builtin, like `flatten`, `filter` or `reduce`. Would it make sense to include some of the dash.el functions into Emacs? It wouldn't have to be all of them, but including some basic ones would IMO be a big plus. Cheers, Nico -- Nicolas Petton http://nicolas-petton.fr