From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Jim Porter Newsgroups: gmane.emacs.bugs Subject: bug#66756: 30.0.50; [PATCH] Improve discussion of 'let' in Elisp Introduction manual Date: Fri, 24 Nov 2023 13:46:55 -0800 Message-ID: References: <3ade119d-0f0d-e60e-1bdc-9c7e02c1559c@gmail.com> <381836df-c16f-b3e7-d0c4-473290e165de@gmail.com> <9239b6bd-b476-b6c1-aef9-245e439aee42@gmail.com> <83jzq7fx5o.fsf@gnu.org> <64d90b0b-e003-7bc3-5312-6c7ab4c4591f@gmail.com> <838r6nfkfj.fsf@gnu.org> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="------------rkk3UQtC2aZQSv4MjDH8tZ0c" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="11562"; mail-complaints-to="usenet@ciao.gmane.io" Cc: rms@gnu.org, 66756@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Nov 24 22:48:20 2023 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 1r6e27-0002pW-8u for geb-bug-gnu-emacs@m.gmane-mx.org; 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[76.168.148.233]) by smtp.googlemail.com with ESMTPSA id nr6-20020a17090b240600b002856f69e40esm1368654pjb.0.2023.11.24.13.46.58 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 24 Nov 2023 13:46:58 -0800 (PST) Content-Language: en-US In-Reply-To: <838r6nfkfj.fsf@gnu.org> 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:274893 Archived-At: This is a multi-part message in MIME format. --------------rkk3UQtC2aZQSv4MjDH8tZ0c Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 11/24/2023 3:41 AM, Eli Zaretskii wrote: > "During the execution" is probably a good idea, but "within the body > of the expression" Does not seem to contrast with that, since it also > holds for dynamic binding. For "within the body of the expression", I wanted a phrase I could use near the beginning of this discussion, before we get into the differences of lexical vs dynamic binding. That way, I can refer back to it in the lexical/dynamic binding section and contrast it with the dynamic binding definition. I've added some more explanation to it though, so hopefully that helps clarify things. I also reworked the description of dynamic binding to talk about how each variable has a stack of bindings. Hopefully this is clear enough; I think it's more straightforward than the previous one, since it uses a stack of papers on one's desk as a visual analogy to help drive the point home. --------------rkk3UQtC2aZQSv4MjDH8tZ0c Content-Type: text/plain; charset=UTF-8; name="0001-Introduce-let-using-lexical-binding-in-the-Lisp-Intr.patch" Content-Disposition: attachment; filename*0="0001-Introduce-let-using-lexical-binding-in-the-Lisp-Intr.pa"; filename*1="tch" Content-Transfer-Encoding: base64 RnJvbSA5ODAwYzE0NThmZmEzMzc4MGMyNzYzZGJkMzAxM2VmYWQxYjJkYmQ4IE1vbiBTZXAg MTcgMDA6MDA6MDAgMjAwMQpGcm9tOiBKaW0gUG9ydGVyIDxqcG9ydGVyYnVnc0BnbWFpbC5j b20+CkRhdGU6IFdlZCwgMjUgT2N0IDIwMjMgMjA6NDM6NTcgLTA3MDAKU3ViamVjdDogW1BB VENIXSBJbnRyb2R1Y2UgJ2xldCcgdXNpbmcgbGV4aWNhbCBiaW5kaW5nIGluIHRoZSBMaXNw CiBJbnRyb2R1Y3Rpb24KCiogZG9jL2xpc3BpbnRyby9lbWFjcy1saXNwLWludHJvLnRleGkg KFByZXZlbnQgY29uZnVzaW9uKTogUmV3b3JrIHRoZQpleHBsYW5hdGlvbiB0byBkaXNjdXNz 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