From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Michael Heerdegen Newsgroups: gmane.emacs.bugs Subject: bug#59328: 29.0.50; `seq-keep' implementation only valid for lists Date: Thu, 24 Nov 2022 14:04:27 +0100 Message-ID: <87pmdctsf8.fsf@web.de> References: <87wn7ujpdh.fsf@web.de> <83edtz84wl.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="4830"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: larsi@gnus.org, jonas@bernoul.li, 59328@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Nov 24 14:06:16 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 1oyBvk-00010H-Dj for geb-bug-gnu-emacs@m.gmane-mx.org; 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Thu, 24 Nov 2022 14:04:28 +0100 In-Reply-To: <83edtz84wl.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 19 Nov 2022 15:12:10 +0200") X-Provags-ID: V03:K1:XloQOO+UjI4OnuwtdczMTk1PK7HxKBqLXXewJaXNlEaJS0KbydX rnMrPYUxqfA/EsscBdSq2ol7eqIR30cWQHGtVA1KdVgI6vI11Nz7qAieItjHOx6srW894Fm /PYOJFMi918pGkLav9QmczstFjc2wRYB3e16gyMCG6nvrdseMYdJbPItMroJIxGkFKkfw2D q6+X8w+knjGsn6MqxGA2Q== UI-OutboundReport: notjunk:1;M01:P0:3chVWuBCR7s=;VL6n9g/chDwi899NCMyA3aE2+q+ j2zUZYKfgG5l00/qIoRaiqWbCdKdXyn6xHS7U5XL3aZcqKhmDiXPUTPpHmJqLS7wgKCL9FDtv /r9SKC9rdLwLut72cgvH0w8kC36gM3aDY4pA/IRypgFdelZJplpjNvLCViPMYqjMml/iM1Mlp AkPvtBieDapiqUrs5WimqOb0hddr7H87JYLpuV+YWnHaonVt1/HZdtgJmwgA9gW25RLVwW07E UkXGvCde4w6elgAXqIoZq489+/u4HkcpXS9qlqVyG6uu3GLwXtmSDQh+Q+OkKoICQWbhzFiwF vUYSn6tg4uZMyeJdq/8Y3AaVi5aB2965td5rP/2JG6JhrHZBZQSO+rPAzwx2dVnbuVZavNrua lFAn7j8UOPsw0rHhTdP+ShPduLRDcO/+h5s+dmyrppE3OaFmgriosXPZHRpfRc4biSJV5EM6l OrUS2WsMPW/sJ2ZU88ESUzh/cQeUq3GvRwv3oaMyLDbLCRmtzT9sah6AJ3qkOeZ6pUMfVrqBu cDUzs/txB7QwcIYTgOodcmSEXXFXiS6bplChvteBN+kHVdI7scti9jwJ3VTGzpq8LvamoUCMP Zb/OZYLU7qAhCrKWUp5DyoLeLnLdoAow4Kbqf35fs1G91P5xObo7YKNNCGzVerAJhDyeNpFVh 7OiYUqDWwdvT5uw39IgzawNf9E30IMbxxmmlhU+nxVZr6YCqFqKW0OvCuuQ5VTskp2bSow1kU M7cTFnjNEaq+qdfAljNdT9AeKBgHZkgPYIjpPv7E3SiwA9GhkeCu95S25yAFcxWR6xBYzGzA 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:248863 Archived-At: Eli Zaretskii writes: > > #+begin_src emacs-lisp > > (defun seq-keep (function sequence) > > (seq-filter #'identity (seq-map function sequence))) > > #+end_src > > This makes sense to me, so please go ahead and install, preferably > with a test for non-list cases. I don't think adding a test case to Emacs is possible - all currently existing counterexamples I found (stream.el, myers.el) are in Elpa or somewhere else, but not in the Emacs repo. So I guess it's ok to go without a test? Michael.