From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Heime Newsgroups: gmane.emacs.help Subject: RE: [External] : Printing function documentation via an interactive option Date: Thu, 09 May 2024 22:02:17 +0000 Message-ID: References: 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="25660"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Drew Adams , 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 Fri May 10 00:03:27 2024 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 1s5BrK-0006S5-U3 for geh-help-gnu-emacs@m.gmane-mx.org; Fri, 10 May 2024 00:03:26 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1s5BqW-00042y-5O; Thu, 09 May 2024 18:02:36 -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 1s5BqP-00042M-2S for help-gnu-emacs@gnu.org; Thu, 09 May 2024 18:02:31 -0400 Original-Received: from mail-4325.protonmail.ch ([185.70.43.25]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1s5BqM-0001VG-6J for help-gnu-emacs@gnu.org; Thu, 09 May 2024 18:02:28 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonmail.com; s=protonmail3; t=1715292142; x=1715551342; bh=p/ifOxniVkSZQM0S4Yi20Z/DLTPD1dChFxY9e+dd0UM=; h=Date:To:From:Cc:Subject:Message-ID:In-Reply-To:References: Feedback-ID:From:To:Cc:Date:Subject:Reply-To:Feedback-ID: Message-ID:BIMI-Selector; b=nuvR8U0YGwV4hkmJhuwfJdjSW1HruTfoxRj7H8im9/HaNN+M5A/zJrww/guq/pOOV 6ENkB2rD8VeFg2wOnj8+8vpgXCIQyXtudXC5w8jO0l3w2R7J/uC2Gkz15X6a8B6ZZE qco5KXxD0JeoxLZvPmr/aul/NQWM6xmTNk6yL/RsHIqUQ8nSLxo3K7Web2H0T5eXGO Da9K1VACIhP7XlLCk0RyqBqFyEUoKWPyoIWUNwBVLZ9+kRRghwuO/n97WxtRnp3SI2 8WdWkNksKQYxu9F7KQHTgOhkkyvDcXpOBAFUk66GHVlJsrmjQuvbPFbPicIR7aECl2 JkCe7rZE+oqpQ== In-Reply-To: Feedback-ID: 57735886:user:proton X-Pm-Message-ID: 5a05f5a77b39b8054fe2b73caddf9b946357db63 Received-SPF: pass client-ip=185.70.43.25; envelope-from=heimeborgia@protonmail.com; helo=mail-4325.protonmail.ch X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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_FROM=0.001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, TO_EQ_FM_DIRECT_MX=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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:146642 Archived-At: Sent with Proton Mail secure email. On Friday, May 10th, 2024 at 9:46 AM, Heime wr= ote: > Sent with Proton Mail secure email. >=20 > On Friday, May 10th, 2024 at 9:25 AM, Drew Adams drew.adams@oracle.com wr= ote: >=20 > > > Would it be possible to display the documentation of the current func= tion > > > should a user select the initial value "?". Furthermore, because I am > > > requiring a match, would the initial-value have to be included in > > > COLLECTION ? > > >=20 > > > (interactive > > > (list > > > (let ( (cseq '("global-activate" "global-deactivate" "?")) ) > > > (completing-read "Switch: " cseq nil t "?")))) > >=20 > > All that does is put `?' in the minibuffer, with point just after it. I= f you just hit RET at that point then the string "?" is provided as the val= ue of your function's first argument. Unless the body of your function inte= rprets that "?" string as an instruction to invoke` describe-function' on y= our function, > > then no, just reading that "?" isn't going to show the help for your fu= nction. >=20 > Yes, I have a pcase that interprets the "?" as the function argument. > So describe-function can call itself ? Have been trying to find the keybindings associated with moving from one it= em to another associated with completing-read, but could not find the information.=20