From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#58278: Add new function seq-keep Date: Tue, 04 Oct 2022 13:10:38 +0200 Message-ID: <87bkqr3kup.fsf@gnus.org> References: <87y1twtx22.fsf@bernoul.li> <87pmf84ggg.fsf@gnus.org> <87lepvaoow.fsf@gmail.com> <87czb7521o.fsf@gnus.org> <87h70janpn.fsf@gmail.com> <878rlv50ph.fsf@gnus.org> <87czb7amn1.fsf@gmail.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="18354"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: 58278@debbugs.gnu.org, Jonas Bernoulli To: Robert Pluim Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Oct 04 13:14:39 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 1offsl-0004e0-EV for geb-bug-gnu-emacs@m.gmane-mx.org; 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Original-Received: from [84.212.220.105] (helo=downe) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1offou-0003C1-A4; Tue, 04 Oct 2022 13:10:43 +0200 In-Reply-To: <87czb7amn1.fsf@gmail.com> (Robert Pluim's message of "Tue, 04 Oct 2022 12:50:10 +0200") Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAAD1BMVEWEfIC6u78+ZphW S0b///8R7sS6AAAAAWJLR0QEj2jZUQAAAAd0SU1FB+YKBAsFJIQ6IrwAAAGpSURBVDjLjZTtlesg DEQHaAA2DWBoAFv99/ZmBNjOO/tjlThgXST0AQFKDvrGRgm5NU1KKVhP+Wnt0DhXtEplRpCiVR9K qU5Qbsl8iQ3S/twgy9WWPoIJxEM+2wtcZ49oBYrlLWkEgf/lyGZIw8HaknkoBwKDgxUVZ5nhZ4Fx 4dYz3FY52CC4BuIDaMTkcQOvBSJqAViEhAcwz6rRa4Ji2oSLPLsaApgsn4GUBOQcWPXTUqaXmcas 1a6YnORMgyNvVasVrvdoTV7YPez3LeypLGIXGH1irYJLbAq8RzuTe1nA0KbnqzOYBYIANd0dw/YQ UASsD+v3vinQ6MPN5+sfwICNCa4+weX662i3xbNacvQvV49UxnPiF6ACneEBaVcrfAYh8/gqHrvG j6kR365GtKsmKyG/wUg6BFFdzaM8II0xk2FXQYB0++fUwVkSzXTnuu3mREKeW2MqKfqNw+4O1fxl 5f2WNrijMVsqk7KAE22ngf0TwLq+i+iocaLD3F7EofYK2+JFuIeafoP2AD+1D3iI/lvwuuHbWSh+ 3F5XfwMafL7AIkEt/wcFRn+kRWTuRAAAACV0RVh0ZGF0ZTpjcmVhdGUAMjAyMi0xMC0wNFQxMTow NTozNiswMDowMNh1Gd0AAAAldEVYdGRhdGU6bW9kaWZ5ADIwMjItMTAtMDRUMTE6MDU6MzYrMDA6 MDCpKKFhAAAAAElFTkSuQmCC X-Now-Playing: Prince's _Around The World In A Day_: "Paisley Park" 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:244395 Archived-At: Robert Pluim writes: > That=CA=BCs why I said "apart from the syntactic sugar" =F0=9F=98=80 Having to rewrite (seq-keep #'cl-digit-char-p '(?6 ?a)) =3D> (6) to (cl-mapcan (lambda (c) (let ((res (cl-digit-char-p c))) (and res (list res)))) '(?6 ?a)) =3D> (6) is more than "syntactic sugar" in my book. Nobody would want to write code like the latter.