From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Pierre Rouleau Newsgroups: gmane.emacs.help Subject: Re: Splitting a list with spaces and comments Date: Wed, 16 Aug 2023 17:20:58 -0400 Message-ID: References: <8keWxSvGIuVfCOdxTwjgegxipTC3qNBou-tu2B5oU0kKROx8jS1_4ljfqn-SxZvcBDPC6wrjpWCYBJnzM0QwuG5DRXL1H9FX8hkvq0uCNhA=@protonmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="18016"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Heime via Users list for the GNU Emacs text editor To: Heime Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Wed Aug 16 23:22:19 2023 Return-path: Envelope-to: geh-help-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 1qWNy7-0004Tl-Li for geh-help-gnu-emacs@m.gmane-mx.org; Wed, 16 Aug 2023 23:22:19 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qWNx5-0006zX-2z; Wed, 16 Aug 2023 17:21:15 -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 1qWNx3-0006zP-Ky for help-gnu-emacs@gnu.org; Wed, 16 Aug 2023 17:21:13 -0400 Original-Received: from mail-vk1-xa36.google.com ([2607:f8b0:4864:20::a36]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qWNx0-0001s1-SZ for help-gnu-emacs@gnu.org; Wed, 16 Aug 2023 17:21:13 -0400 Original-Received: by mail-vk1-xa36.google.com with SMTP id 71dfb90a1353d-488aca16a32so727292e0c.0 for ; Wed, 16 Aug 2023 14:21:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1692220869; x=1692825669; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=SlnIQkHgc4kNagAZ7OV62wevs2yWAqnOBkspdd93ylc=; b=YwA9j5nk5PHyjh0joDtoy+nvxdlp7Qrcyg/13U2HZ5DABRQN0G3Vb4e88P2cW1zEyr wh4MjobinB2hpnA+iDSUwu+eQrkg7F4FBWeyUgijjH+vViF0HoyhAQ8csWXqMo+naQif PiT1yMo+NlWmXy6+xPPq+kylQxyTSErG/7XX8AInGskUp8b7yOm6wzQPtfiOqOINjcOn SrninlrWzp4KIrRky6qbapYp1Ah9j6gR2CK+7l1EfCdocr0qbcvGk8cAp4xZlZ0LA7Kf Nq4MWnoRi0fBq0VGUkNgjHEFlZMUaHsFm/5g6Am2yzte1cOrLKBRrYPG5eY1YpbiExol OnzQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1692220869; x=1692825669; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=SlnIQkHgc4kNagAZ7OV62wevs2yWAqnOBkspdd93ylc=; b=CGXzBtMsbuyAjR//wEKeO3FUhN3v4QUexH1UgoA23tAvPZBiLQ8qXPGtphgWKQ7AKV 614+SGKBKKZlzBXB5CwmWGstaZWwMxA2wN3TiS+ygqPPvqCN8oMYJwgGK2SaDsi8iLKg isJsCYfpgba6wwv9zZsO80oe8XTteEC953D+i0uA4+DWXFz7l9eRPyT5tDzmfcwYC18q D6MSucAV1bWC9vNAzXfbnmoBdzyxbvjHqS9bhWzmoqp1wlZdaG4DWb7GjqZlAiSVJH/M 9RWC3HVAMP1Lr8GaawPgZhDHCpCo+aPIWBVqSdmZCMEs2G3TWdjgFhaehz2cvPGfGwT8 Q32A== X-Gm-Message-State: AOJu0YwCLd/T/AVOhhuNjFetkQbuhQAeOUH6PTNKDmIxAsu9gRu2GhH5 94vo3NE579xl/HmEulQJ90j/xEAwvwldnJtUcl8jUGfeFMo= X-Google-Smtp-Source: AGHT+IHOPplAO3884TRHACi+hFpfdhQdApocF301hd1Hfx0NgseXeQ6Yn4vx6Ex8wK4oIhhOf4FbpbL7paCiaYVjUxo= X-Received: by 2002:a1f:5e0a:0:b0:486:4686:5a76 with SMTP id s10-20020a1f5e0a000000b0048646865a76mr2734373vkb.14.1692220869420; Wed, 16 Aug 2023 14:21:09 -0700 (PDT) In-Reply-To: <8keWxSvGIuVfCOdxTwjgegxipTC3qNBou-tu2B5oU0kKROx8jS1_4ljfqn-SxZvcBDPC6wrjpWCYBJnzM0QwuG5DRXL1H9FX8hkvq0uCNhA=@protonmail.com> Received-SPF: pass client-ip=2607:f8b0:4864:20::a36; envelope-from=prouleau001@gmail.com; helo=mail-vk1-xa36.google.com X-Spam_score_int: -17 X-Spam_score: -1.8 X-Spam_bar: - X-Spam_report: (-1.8 / 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_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.help:144840 Archived-At: Heime, Why not just try what you want to learn directly inside Emacs? You can use the Emacs Lisp REPLl (read-eval-print-loop) for that and there's one built-in Emacs: ielm. Type 'M-x ielm' and you will get a buffer with a Emacs Lisp interpreter running. Then inside that you can try to set variables with the values you want. At the ELISP> prompt type any valid Emacs Lisp expression. If there is an error it will tell you. Here's a session creating the csel and cset variables: *** Welcome to IELM *** Type (describe-mode) for help. ELISP> (setq csel '("Symbol" "Command")) ("Symbol" "Command") ELISP> csel ("Symbol" "Command") ELISP> (setq cseq '("alpha =CE=B1" "Beta B" "beta =CE=B2" "Gamma =CE=93" "gamma =CE=B3" ;; some comments "Delta =CE=94" "delta =CE=B4" "Epsilon E" "epsilon =CE=B5" "varepsilon =CE=B5" "Zeta Z" "zeta =CE=B6")) ("alpha =CE=B1" "Beta B" "beta =CE=B2" "Gamma =CE=93" "gamma =CE=B3" "Delta= =CE=94" "delta =CE=B4" "Epsilon E" "epsilon =CE=B5" "varepsilon =CE=B5" "Zeta Z" "zeta =CE=B6") ELISP> cseq ("alpha =CE=B1" "Beta B" "beta =CE=B2" "Gamma =CE=93" "gamma =CE=B3" "Delta= =CE=94" "delta =CE=B4" "Epsilon E" "epsilon =CE=B5" "varepsilon =CE=B5" "Zeta Z" "zeta =CE=B6") ELISP> On Wed, Aug 16, 2023 at 8:19=E2=80=AFAM Heime = wrote: > > Can one split a list with spaces and comments, like so > > (let ( (csel '("Symbol" "Command")) > (cseq '("alpha =CE=B1" "Beta B" "beta =CE=B2" > "Gamma =CE=93" "gamma =CE=B3" > > ;; Additional Graphemes > "Delta =CE=94" "delta =CE=B4" > "Epsilon E" "epsilon =CE=B5" "varepsilon =CE=B5" > "Zeta Z" "zeta =CE=B6")) )) > > --=20 /Pierre