From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Ruijie Yu via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#62315: 30.0.50; [BUG] Rust eglot tuple struct field completion Date: Tue, 21 Mar 2023 10:33:48 +0800 Message-ID: Reply-To: Ruijie Yu Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="17547"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: mu4e 1.8.14; emacs 30.0.50 To: 62315@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Mar 21 04:01:25 2023 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 1peSFZ-0004NZ-CY for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 21 Mar 2023 04:01:25 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1peSFK-0005JQ-Gs; Mon, 20 Mar 2023 23:01:10 -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 1peSFG-0005J6-PK for bug-gnu-emacs@gnu.org; Mon, 20 Mar 2023 23:01:08 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1peSFC-0007UP-VD for bug-gnu-emacs@gnu.org; Mon, 20 Mar 2023 23:01:04 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1peSFC-0000Wq-CT for bug-gnu-emacs@gnu.org; Mon, 20 Mar 2023 23:01:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Ruijie Yu Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 21 Mar 2023 03:01:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 62315 X-GNU-PR-Package: emacs X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.16793676612014 (code B ref -1); Tue, 21 Mar 2023 03:01:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 21 Mar 2023 03:01:01 +0000 Original-Received: from localhost ([127.0.0.1]:57264 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1peSFA-0000WP-Ky for submit@debbugs.gnu.org; Mon, 20 Mar 2023 23:01:01 -0400 Original-Received: from lists.gnu.org ([209.51.188.17]:46728) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1peSF8-0000WF-4r for submit@debbugs.gnu.org; Mon, 20 Mar 2023 23:00:58 -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 1peSF7-0005Id-N8 for bug-gnu-emacs@gnu.org; Mon, 20 Mar 2023 23:00:57 -0400 Original-Received: from netyu.xyz ([152.44.41.246] helo=mail.netyu.xyz) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1peSF5-0007TS-Nz for bug-gnu-emacs@gnu.org; Mon, 20 Mar 2023 23:00:57 -0400 Original-Received: from fw.net.yu.netyu.xyz ( [222.248.4.98]) by netyu.xyz (OpenSMTPD) with ESMTPSA id d5be1753 (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO) for ; Tue, 21 Mar 2023 03:00:46 +0000 (UTC) Received-SPF: pass client-ip=152.44.41.246; envelope-from=ruijie@netyu.xyz; helo=mail.netyu.xyz X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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:258327 Archived-At: I can't word it, so let me explain via an example. The Emacs in question was built a few days ago, FTR. Also, note that I am using rust-ts-mode as the major mode, since it is the only builtin rust major mode, with the corresponding grammar lib cloned and built moments ago. $ cd "$(mktemp -d)" $ cargo init --name foo --lib $ emacs -Q src/lib.rs Replace src/lib.rs with the following content, then revert buffer and run `eglot': --8<---------------cut here---------------start------------->8--- // -*- mode: rust-ts; -*- /// 0..=10 #[derive(Default)] struct Foo(u32, u32, u32, u32, u32, u32, u32, u32, u32, u32, u32); fn foo(f: Foo) -> u32 { f. } --8<---------------cut here---------------end--------------->8--- Put point after "f.", and type any number between (inclusive) 0 and 10, and type TAB. Observe that the number is repeated. This even happens with 1, where I expect to have "10" as a completion candidate. I use a rather large tuple struct in this example because I want to demonstrate that this issue should be happening for all magnitude of tuple indices, not just a single digit. --8<---------------cut here---------------start------------->8--- In GNU Emacs 30.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.24.37, cairo version 1.17.8) of 2023-03-11 built on fw.net.yu Repository revision: c6bfffa9fe1af7f4f806e5533ba5f3c33476cf9a Repository branch: master System Description: Arch Linux Configured using: 'configure --with-pgtk' Configured features: ACL CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GPM GSETTINGS HARFBUZZ JPEG JSON LCMS2 LIBOTF LIBSYSTEMD LIBXML2 MODULES NOTIFY INOTIFY PDUMPER PGTK PNG RSVG SECCOMP SOUND SQLITE3 THREADS TIFF TOOLKIT_SCROLL_BARS TREE_SITTER WEBP XIM GTK3 ZLIB Important settings: value of $LANG: en_US.UTF-8 value of $XMODIFIERS: @im=fcitx locale-coding-system: utf-8-unix Major mode: Rust Minor modes in effect: eglot-inlay-hints-mode: t eglot--managed-mode: t flymake-mode: t text-scale-mode: t tooltip-mode: t global-eldoc-mode: t eldoc-mode: t show-paren-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t line-number-mode: t transient-mark-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message mailcap yank-media puny dired dired-loaddefs rfc822 mml mml-sec epa derived epg rfc6068 epg-config gnus-util mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils time-date cl-extra eglot external-completion array filenotify jsonrpc ert pp ewoc debug backtrace find-func xref flymake-proc flymake warnings icons compile text-property-search comint ansi-osc ansi-color ring url-util url-parse auth-source eieio eieio-core cl-macs password-cache json subr-x map url-vars project byte-opt gv bytecomp byte-compile imenu pcase rust-ts-mode rx c-ts-common treesit cl-seq thingatpt help-fns radix-tree help-mode files-x format-spec face-remap vc-git diff-mode easy-mmode vc-dispatcher cl-loaddefs cl-lib rmc iso-transl tooltip cconv eldoc paren electric uniquify ediff-hook vc-hooks lisp-float-type elisp-mode mwheel term/pgtk-win pgtk-win term/common-win pgtk-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode lisp-mode prog-mode register page tab-bar menu-bar rfn-eshadow isearch easymenu timer select scroll-bar mouse jit-lock font-lock syntax font-core term/tty-colors frame minibuffer nadvice seq simple cl-generic indonesian philippine cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese composite emoji-zwj charscript charprop case-table epa-hook jka-cmpr-hook help abbrev obarray oclosure cl-preloaded button loaddefs theme-loaddefs faces cus-face macroexp files window text-properties overlay sha1 md5 base64 format env code-pages mule custom widget keymap hashtable-print-readable backquote threads dbusbind inotify dynamic-setting system-font-setting font-render-setting cairo gtk pgtk lcms2 multi-tty make-network-process emacs) --8<---------------cut here---------------end--------------->8--- -- Best, RY