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.devel Subject: Re: master 9291e73 02/12: Add new 'declare' forms for command completion predicates Date: Sun, 21 Feb 2021 19:30:57 +0100 Message-ID: <87r1l9gtni.fsf@gnus.org> References: <20210214131500.30678.63538@vcs0.savannah.gnu.org> <20210214131502.DADCE20DFB@vcs0.savannah.gnu.org> <874ki6v8ob.fsf@tcd.ie> <874ki5lfyl.fsf@gnus.org> <871rd9mrye.fsf@tcd.ie> <87y2fhifgj.fsf@gnus.org> <87tuq5h00b.fsf@tcd.ie> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="39791"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: emacs-devel@gnu.org To: "Basil L. 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Contovounesios's message of "Sun, 21 Feb 2021 16:13:40 +0000") Received-SPF: pass client-ip=2a01:4f9:2b:f0f::2; envelope-from=larsi@gnus.org; helo=quimby.gnus.org 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, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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:265425 Archived-At: "Basil L. Contovounesios" writes: > Why should explicit #'-quoting be needed for (declare (completion foo)) > when it's not needed for any other declare form property, including the > new and related 'modes' property: > > (declare (modes foo)) > (declare (gv-setter foo)) > (declare (gv-expander foo)) > (declare (obsolete foo ...)) > (declare (interactive-only foo)) > (declare (compiler-macro foo)) > (declare (indent foo)) > > How is (declare (completion ...)) any different to these? Most of those refer to symbols (or numbers), so #'-ing is irrelevant. But gv-setter (for one) does refer to a function, so there's precedence for using symbols instead of functions here indeed. Anybody else have an opinion? >> or if it's a lambda, that Emacs will eventually byte-compile it before >> sticking it into the plist. > > Does the proposed patch stop that from happening? Not at all. I just wanted to mention it. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no