From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: describe-char on emoji sequences Date: Tue, 26 Oct 2021 22:28:05 +0300 Message-ID: <83zgqvwpq2.fsf@gnu.org> References: <87cznths5j.fsf@gnus.org> <83zgqxymd3.fsf@gnu.org> <878rygj4gt.fsf@gnus.org> <83wnm0zz0q.fsf@gnu.org> <874k94j3rn.fsf@gnus.org> <83v91kzydh.fsf@gnu.org> <87tuh4holf.fsf@gnus.org> <822aec9d01909cecfc6c@heytings.org> <87a6iwhltf.fsf@gnus.org> <83tuh4zfg5.fsf@gnu.org> <87y26gfobr.fsf@gnus.org> <87tuh4f1ie.fsf@gnus.org> <87lf2fg44h.fsf@gnus.org> <87h7d3g2uu.fsf@gnus.org> <83bl3bybm3.fsf@gnu.org> <878ryfr9w0.fsf@gmail.com> <878ryfg07k.fsf@gnus.org> <874k93r869.fsf@gmail.com> <87r1c7d28k.fsf_-_@gnus.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22613"; mail-complaints-to="usenet@ciao.gmane.io" Cc: emacs-devel@gnu.org To: Lars Ingebrigtsen Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue Oct 26 21:29:06 2021 Return-path: Envelope-to: ged-emacs-devel@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 1mfS89-0005c8-7R for ged-emacs-devel@m.gmane-mx.org; Tue, 26 Oct 2021 21:29:05 +0200 Original-Received: from localhost ([::1]:59216 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mfS87-0004z0-52 for ged-emacs-devel@m.gmane-mx.org; Tue, 26 Oct 2021 15:29:03 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:41912) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mfS7G-00048Q-JY for emacs-devel@gnu.org; Tue, 26 Oct 2021 15:28:10 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:38698) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mfS7G-0004Et-5C; Tue, 26 Oct 2021 15:28:10 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=vGItP4r+GvnuPh6VNUh37IW625DLnEJ+kG3aC65nP7w=; b=lF/xmVMAdQQplWsy3QKm DXN5yi9N9gCT0xtDZJCp+GvFYP0NrG9UfAdgiD8Zk522zyGrM22Ci9f9yakYomCfMwxz/mB2yQvdX 21fztRq6pCYLCLGl7MMbqsJPy6ujV7Q/4/lGUBW1r3CjOYuC54UQWjFajUTZT4gMK4z8xNGQsf9Q6 NcxHanRSFGCoCt8aFvqZsIrQpwX3lhrmvGbO4SlANWi3epfpw0lI7I+YAGjkiM0UGJ3hD8mUPK1yW qzeeKZHlEnwxvQ8FNsGPZWBBu2HFrS5WjpN1ZNfrlQdoi/lobprj/8FP+nCjF+OI1UJUHF02rQjqg 9fuAZRZNsGzHFg==; Original-Received: from [87.69.77.57] (port=1856 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mfS7F-0006jL-Kj; Tue, 26 Oct 2021 15:28:09 -0400 In-Reply-To: <87r1c7d28k.fsf_-_@gnus.org> (message from Lars Ingebrigtsen on Tue, 26 Oct 2021 21:18:03 +0200) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 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-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:277924 Archived-At: > From: Lars Ingebrigtsen > Date: Tue, 26 Oct 2021 21:18:03 +0200 > > 💂🏾‍♂️ > > gives us > > to input: type "C-x 8 RET 1f482" or "C-x 8 RET GUARDSMAN" > buffer code: #xF0 #x9F #x92 #x82 > file code: #xF0 #x9F #x92 #x82 (encoded by coding system utf-8-emacs) > display: composed to form "💂🏾‍♂️" (see below) > > Composed with the following character(s) "🏾‍♂️" using this font: > ftcrhb:-GOOG-Noto Color Emoji-medium-normal-normal-*-19-*-*-*-m-0-iso10646-1 > by these glyphs: > [0 4 128130 2700 24 0 24 18 5 nil] > with these character(s): > 🏾 (#x1f3fe) EMOJI MODIFIER FITZPATRICK TYPE-5 > ‍ (#x200d) ZERO WIDTH JOINER > ♂ (#x2642) MALE SIGN > ️ (#xfe0f) VARIATION SELECTOR-16 > > This should be amended -- the "to input" part isn't correct, for > instance. Yes, it is correct: it reports on the character at a certain buffer position (you elided that part). If you want a command that could show how to input a sequence of characters that were composed, it should be a different command, and the way to type such a sequence cannot be automatically generated, because how would Emacs know that there's a particular command that would produce such a sequence? > And the name is "man guard: medium-light skin tone", which we should > probably output somewhere. That's not a character, while this command describes a character.