Eli Zaretskii <eliz@HIDDEN>
to control <at> debbugs.gnu.org
.
Full text available.Received: (at 60256) by debbugs.gnu.org; 25 Dec 2022 06:40:45 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sun Dec 25 01:40:45 2022 Received: from localhost ([127.0.0.1]:47454 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1p9Kgf-0001W6-HM for submit <at> debbugs.gnu.org; Sun, 25 Dec 2022 01:40:45 -0500 Received: from eggs.gnu.org ([209.51.188.92]:40256) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1p9Kgd-0001Vi-L8; Sun, 25 Dec 2022 01:40:44 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1p9KgX-0004Kz-FP; Sun, 25 Dec 2022 01:40:37 -0500 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=vOJyOGI7PhRGhVELfvMicIDWuZm40n768SRkmrYMZW0=; b=eTXf1CX76bR2SbDAWnR0 vxsti8MYKYJBetqDCLcU6VPYHdsz7CfU2aQC35FpIzowHOgXHZ934LmsP1LlbdGCtXZwHHJZdo5qE iEAChGgR9VBjpde6QpfFzK5uKu8r5q++U3YiKWVXibUXkkZ165JltCh9xEyAlgCbTFWNkg7+QH8HE OaLbjGmLft1Dgn2oj8JRWsqzTto32VFQSnV23FTuMOw6We1/Jq0pbwPLWQslP9nOPXEOC3CgyOd9m X/vl9fRBe7mxsfmTMFJreZvPAso2X3AeUasr1gf4MaoH40ChlawNs4beBQZpNy/KgroPYWXJCb8JF 8uf+6hJCHHVdCA==; Received: from [87.69.77.57] (helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1p9KgW-0004uI-BT; Sun, 25 Dec 2022 01:40:37 -0500 Date: Sun, 25 Dec 2022 08:40:35 +0200 Message-Id: <83h6xk3s0s.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Yuan Fu <casouri@HIDDEN> In-Reply-To: <ABFC83CF-9758-41BF-9993-210F507CC9C8@HIDDEN> (message from Yuan Fu on Sat, 24 Dec 2022 14:43:18 -0800) Subject: Re: bug#60256: 29.0.60; Maybe improve tree sitter default treesit-language-at function References: <ABFC83CF-9758-41BF-9993-210F507CC9C8@HIDDEN> MIME-version: 1.0 Content-type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 60256 Cc: 60256 <at> debbugs.gnu.org, wilhelm@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) tags 60256 wontfix thanks > From: Yuan Fu <casouri@HIDDEN> > Date: Sat, 24 Dec 2022 14:43:18 -0800 > Cc: Wilhelm Hugo Kirschbaum <wilhelm@HIDDEN>, > 60256 <at> debbugs.gnu.org > > > Yeah, sorry for the delay. I don’t think it’s worth it, because (1) I > expect major modes with multiple langauges to implement > treesit-language-at-point-function which takes care of all the work, and > (2) in the rare case where there are multiple languages and no > treesit-language-at-point-function, using the first language whose range > spans point (this patch) is not necessarily correct: the host language (eg, HTML > among HTML, CSS & JavaScript) always covers the whole buffer, only > embedded languages has ranges. OK, thanks.
bug-gnu-emacs@HIDDEN
:bug#60256
; Package emacs
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Full text available.Received: (at 60256) by debbugs.gnu.org; 24 Dec 2022 22:43:29 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sat Dec 24 17:43:29 2022 Received: from localhost ([127.0.0.1]:47271 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1p9DEn-00089e-CI for submit <at> debbugs.gnu.org; Sat, 24 Dec 2022 17:43:29 -0500 Received: from mail-pf1-f171.google.com ([209.85.210.171]:42835) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <casouri@HIDDEN>) id 1p9DEl-00089L-9H for 60256 <at> debbugs.gnu.org; Sat, 24 Dec 2022 17:43:27 -0500 Received: by mail-pf1-f171.google.com with SMTP id 65so5352654pfx.9 for <60256 <at> debbugs.gnu.org>; Sat, 24 Dec 2022 14:43:27 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=to:cc:date:message-id:subject:mime-version :content-transfer-encoding:from:from:to:cc:subject:date:message-id :reply-to; bh=4WZDx4WracP7yGdvWM5jdMaOClVxXIpuUcUTCCAXB64=; b=j+waXLQj6RN/ahum0BPwN1XWuMjlFdiKGPx2cd33ZwBcXBZbhfBuvzJdf6N4TbXgVQ T9NQRH7yaHAoenYsatCGsO04fx5qnP5RNtTPM0xghNtqk5DzoiX+l/DjCBPeqb5b3Vh4 Orm9yUykUg3vS5nHR8ekQGYA+GWnminEh37ns5RwQOQwknbMH8po/sW2VF/wCChX3O9c vKvlz79NZKMZ84OX6q87XXVu/ezD7R/8Im79/GDCyscgtCwuyHX2GiQddNO5hCd4g/eU uupEsRUj71Va/3FDigzbSFjzGVVbDLnGzwYrS40QxbtTCMLbu6OZhKizhMUeihL0WZsi yQPA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:cc:date:message-id:subject:mime-version :content-transfer-encoding:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=4WZDx4WracP7yGdvWM5jdMaOClVxXIpuUcUTCCAXB64=; b=YLfyEUR1OQBNIzHqFN08HYBu2aiR7wHf9K+MHc++pqkRFEMF+msWuIVG1Lj+Hp1XPc r8oxBmNJqlqam4tBA03SQig8NwITMg/rBi2Z6d9/QiiKqbZBHf4vBI+46oedzZBTxcLC l7Wk8vtHWvGv9mtCRHLHKjJbp7crlifWl5Rg0L6k4Vtu3CD8TAwfTgj0wX3oJBp8zXRk M0qDsCCYSQ2V/FVfCOCbB8c+vHhBs0p13htx9e4Ab8la9VSOXPnApuFdEr736lGsimHp 5eG09JiMsoDSDYcPuzWWpM9YhTzQa8ZbLTD2MaSH1llzYpW15Ki8VjWeTwL6kDAKiL+u 9SPw== X-Gm-Message-State: AFqh2krv/r5JsN6ZXhLM5c7qfmFy950bOZeVX6vR1lVH69ISRyurpUFa cpVOzyeF8kd5MwyPUoMYrhI= X-Google-Smtp-Source: AMrXdXum0VHFdENSidjCuOHHRZ1CRMFlnTJi3hOPrwF69vSym0AV7cLTP9Q88CHtGfLie0oRQozqxA== X-Received: by 2002:a62:1ec7:0:b0:575:d195:ddb6 with SMTP id e190-20020a621ec7000000b00575d195ddb6mr14755443pfe.25.1671921801467; Sat, 24 Dec 2022 14:43:21 -0800 (PST) Received: from smtpclient.apple (cpe-172-117-161-177.socal.res.rr.com. [172.117.161.177]) by smtp.gmail.com with ESMTPSA id x124-20020a623182000000b005779110635asm4564932pfx.51.2022.12.24.14.43.20 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sat, 24 Dec 2022 14:43:21 -0800 (PST) From: Yuan Fu <casouri@HIDDEN> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3696.120.41.1.1\)) Subject: Re: bug#60256: 29.0.60; Maybe improve tree sitter default treesit-language-at function Message-Id: <ABFC83CF-9758-41BF-9993-210F507CC9C8@HIDDEN> Date: Sat, 24 Dec 2022 14:43:18 -0800 To: Eli Zaretskii <eliz@HIDDEN> X-Mailer: Apple Mail (2.3696.120.41.1.1) X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 60256 Cc: 60256 <at> debbugs.gnu.org, Wilhelm Hugo Kirschbaum <wilhelm@HIDDEN> X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) Eli Zaretskii <eliz@HIDDEN> writes: >> From: Wilhelm H Kirschbaum <wilhelm@HIDDEN> >> Date: Thu, 22 Dec 2022 12:30:09 +0200 >>=20 >>=20 >> We can detect the language from treesit-parser-included-ranges, so >> instead of taking the first parser from the list what about taking=20 >> the first parser within known ranges? > > Yuan, any comments? Yeah, sorry for the delay. I don=E2=80=99t think it=E2=80=99s worth it, = because (1) I expect major modes with multiple langauges to implement treesit-language-at-point-function which takes care of all the work, and (2) in the rare case where there are multiple languages and no treesit-language-at-point-function, using the first language whose range spans point (this patch) is not necessarily correct: the host language = (eg, HTML among HTML, CSS & JavaScript) always covers the whole buffer, only embedded languages has ranges. Yuan
bug-gnu-emacs@HIDDEN
:bug#60256
; Package emacs
.
Full text available.Received: (at 60256) by debbugs.gnu.org; 24 Dec 2022 07:25:24 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sat Dec 24 02:25:24 2022 Received: from localhost ([127.0.0.1]:41386 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1p8yuJ-0002Zb-O6 for submit <at> debbugs.gnu.org; Sat, 24 Dec 2022 02:25:24 -0500 Received: from eggs.gnu.org ([209.51.188.92]:34072) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1p8yuH-0002ZT-JE for 60256 <at> debbugs.gnu.org; Sat, 24 Dec 2022 02:25:22 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1p8yuB-000210-UH; Sat, 24 Dec 2022 02:25:15 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=mHceVH4iWsLEjp12fr159lFRTturpjQ9Eqi19tJ3FF0=; b=Ok9TtltvDFK4 02kx58YabxCRylg8xjD1S5l+2f2kTH21eopIlszp7aHKpLKXctMKz+fPwICjK47xF54DJLSOiZyVH SQRfwE4lZcP7TwcaqWsLHTe/6p+1s+oz0UdgwUqyuQSeefZOyIpWTI807WKzvZ1lwoEaDs45Q8EQW xR6Z3jqNkiFf/jd6eDChe54+0X/YIQSvlKK8vyP45HZd5m5BPNHdQoh17NPhOQsKuKDl4xY2Bot8U Y2rVusLkFjlB0itNhOZbbB+qZbgiEKjz/vkS0ehBrjRppDDPwq4OXOAAWO4afAwg4HHA5jp0QdYaQ VSOREIDDzrORPfi3uXGM9g==; Received: from [87.69.77.57] (helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1p8yu9-0005eb-NW; Sat, 24 Dec 2022 02:25:15 -0500 Date: Sat, 24 Dec 2022 09:25:12 +0200 Message-Id: <83sfh55kmf.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Wilhelm H Kirschbaum <wilhelm@HIDDEN>, Yuan Fu <casouri@HIDDEN> In-Reply-To: <87h6xnenhl.fsf@HIDDEN> (message from Wilhelm H Kirschbaum on Thu, 22 Dec 2022 12:30:09 +0200) Subject: Re: bug#60256: 29.0.60; Maybe improve tree sitter default treesit-language-at function References: <87h6xnenhl.fsf@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 60256 Cc: 60256 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > From: Wilhelm H Kirschbaum <wilhelm@HIDDEN> > Date: Thu, 22 Dec 2022 12:30:09 +0200 > > > We can detect the language from treesit-parser-included-ranges, so > instead of taking the first parser from the list what about taking > the first parser within known ranges? Yuan, any comments?
bug-gnu-emacs@HIDDEN
:bug#60256
; Package emacs
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diff --git a/lisp/treesit.el b/lisp/treesit.el index 6407669118..f08bb1cd40 100644 --- a/lisp/treesit.el +++ b/lisp/treesit.el @@ -136,8 +136,20 @@ treesit-language-at parser in `treesit-parser-list', or nil if there is no parser." (if treesit-language-at-point-function (funcall treesit-language-at-point-function position) - (when-let ((parser (car (treesit-parser-list)))) - (treesit-parser-language parser)))) + (let ((language-in-range + (cl-loop + for parser in (treesit-parser-list) + do (setq range + (cl-loop + for range in (treesit-parser-included-ranges parser) + if (and (>= point (car range)) (<= point (cdr range))) + return parser)) + if range + return (treesit-parser-language parser)))) + (if (null language-in-range) + (when-let ((parser (car (treesit-parser-list)))) + (treesit-parser-language parser)) + language-in-range)))) Maybe there is a better way of doing this, but seems like it can be generic enough to make this work without having to set treesit-language-at-point-function for the majority of the cases. Wilhelm
Wilhelm H Kirschbaum <wilhelm@HIDDEN>
:bug-gnu-emacs@HIDDEN
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