GNU bug report logs - #79655
31.0.50; eglot: request body of eglot-signal-didChangeConfiguration

Please note: This is a static page, with minimal formatting, updated once a day.
Click here to see this page with the latest information and nicer formatting.

Package: emacs; Reported by: parlando@HIDDEN; Done: João Távora <joaotavora@HIDDEN>; Maintainer for emacs is bug-gnu-emacs@HIDDEN.

Message received at 79655-done <at> debbugs.gnu.org:

Received: (at 79655-done) by debbugs.gnu.org; 20 Oct 2025 12:02:01 +0000
From debbugs-submit-bounces <at> debbugs.gnu.org Mon Oct 20 08:02:01 2025
Received: from localhost ([127.0.0.1]:44413 helo=debbugs.gnu.org)
	by debbugs.gnu.org with esmtp (Exim 4.84_2)
	(envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>)
	id 1vAoaO-0005vK-QZ
	for submit <at> debbugs.gnu.org; Mon, 20 Oct 2025 08:02:01 -0400
Received: from mail-wr1-x430.google.com ([2a00:1450:4864:20::430]:44064)
 by debbugs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128)
 (Exim 4.84_2) (envelope-from <joaotavora@HIDDEN>)
 id 1vAoaL-0005uv-G9
 for 79655-done <at> debbugs.gnu.org; Mon, 20 Oct 2025 08:01:58 -0400
Received: by mail-wr1-x430.google.com with SMTP id
 ffacd0b85a97d-3ee15b5435bso4448308f8f.0
 for <79655-done <at> debbugs.gnu.org>; Mon, 20 Oct 2025 05:01:57 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
 d=gmail.com; s=20230601; t=1760961711; x=1761566511; darn=debbugs.gnu.org;
 h=content-transfer-encoding:mime-version:user-agent:message-id:date
 :references:in-reply-to:subject:cc:to:from:from:to:cc:subject:date
 :message-id:reply-to;
 bh=7FWI0kE5DrCyo+IDKXJKUCJRVX+7zhcONBgRJlcYJIM=;
 b=TEnOT3tHAyw01kaq1SoPWMm1P869hiPCZK59lqaa25byKevNWoxa9VxtYq6QknLe4a
 zFp4yQZUKm1cUR1aZn+7EzeLU9Tj7pTy8ZrtTu4GhUmpjwHnzpFFBs7leh95es/wSHPs
 61CARtbLbgGaoyURjDkCBHQTwmFpEqVylbUrkE6LEb+oh7d9O6t1COSydg6Bg2kPniaj
 aJZH0ed4sEt7QRyhIIwQ/aOn+L4J5F6Evp+yyivq5NIg8F0TizLc6OKjklJaQdREMF9W
 s1D8+qUKFgMggQE2zspe4G6TLdoN9eJhYd0ulj9plQKaFogvvxVU4D1s5rTDdrT2W8rm
 eH7A==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
 d=1e100.net; s=20230601; t=1760961711; x=1761566511;
 h=content-transfer-encoding:mime-version:user-agent:message-id:date
 :references:in-reply-to:subject:cc:to:from:x-gm-message-state:from
 :to:cc:subject:date:message-id:reply-to;
 bh=7FWI0kE5DrCyo+IDKXJKUCJRVX+7zhcONBgRJlcYJIM=;
 b=UOnDdy4uAOFHnKP2/3ubXYRUkOGZiMWvbHUGxjLGZprB98Vxto4PH1pcmDbKAZzXeK
 aflAOkulp1CKJ2DQDmdyIWNB9CeyNudXuD3SxQpuwg+5ZxjjqhCIBuUxTVizi8oQQGZZ
 TWNBC69J5mr1rmCeIqhvCo7EWi6pSibUQjNtBFbAYULp+u5kWLyeKZ5NyRCqAm13InHY
 G1sqJS8cYG6rPQbDBw8LP8/KCGpcop1MjUVXNfg11n+9zt6lhX0r3q9/UNMH4OXN1U5z
 lwWzh53V5rg3SRh8Z07bKubBbWs1PokBCw1ScVo9tTXMaoudE+F1yKj3NBprNAvAqfKZ
 7sJw==
X-Forwarded-Encrypted: i=1;
 AJvYcCWAA5K0XounQwsgz//ZHG9IyOowgh3g5A3ThHB31Yqv44gN0skffpRcGnNwL5cmcPrCWjdLt6dmfiSi <at> debbugs.gnu.org
X-Gm-Message-State: AOJu0YxttnhxXuU1OlQFtNX2RhpWq/nsGudyxZ8gVRqUGaTwF78pWK6m
 FyG7gOM/9Pb0zGDNWLSQm9MzBrPxvVskooKjRxp1xsmUJQHaTviSRESLXaSahA==
X-Gm-Gg: ASbGnctfmCc/BuCqTgrZtZoG2xQp++7S8pyMwlRID06bifWjZhAgCQNmY7QZj+Gqqxr
 IMkQVqfmKStHYw7eaQeljTPtPjBYVNYkEKRmjscEQSFvUirzyGZcZJCzh3sq+WZZVwn87lOP1G6
 RZCQRWQ1IvDEfG3XBYod3r5RhhIXHQ6vwSD+OewjPfpyHsGzhk+mKm5FkazMAecQfpPRlVTJHyL
 3eUKzcRk3Dc1mE0UDWEJU4Rre9EUp0wf+qkv1bHUzd4v1VtL81N8VWMBBNkUwQxt54GCoOvbIHx
 pCJMleVzOQtzBA25FdQFwdVkEBHJqUMp41BUC2nDtKZDbYVmJ+vdeuDixfqOZzosjIWLcCdxXZE
 i3hkDN+lNJmGsIggP1kj0XjwS9WE9lVGwohzuH2riZWGItRnf9MYYfTNKL55t9mFfv3v5q15CGk
 1pixkL02+lft5G2FFmmFNsmHPrhhXF
X-Google-Smtp-Source: AGHT+IG/DqBOhqroypfQyxnu2w5pR7sVQRV48kBxZSlGTJb40gN6NtYN5qx6vY8bj1eV6DNK+MGfNw==
X-Received: by 2002:a5d:64c3:0:b0:427:8fe:4359 with SMTP id
 ffacd0b85a97d-42708fe44f3mr7489695f8f.27.1760961710100; 
 Mon, 20 Oct 2025 05:01:50 -0700 (PDT)
Received: from krug (87-196-72-166.net.novis.pt. [87.196.72.166])
 by smtp.gmail.com with ESMTPSA id
 ffacd0b85a97d-427ea5a0f7dsm14772412f8f.4.2025.10.20.05.01.49
 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);
 Mon, 20 Oct 2025 05:01:49 -0700 (PDT)
From: =?utf-8?B?Sm/Do28gVMOhdm9yYQ==?= <joaotavora@HIDDEN>
To: parlando@HIDDEN
Subject: Re: bug#79655: 31.0.50; eglot: request body of
 eglot-signal-didChangeConfiguration
In-Reply-To: <5299d783-ac60-4843-aae1-71792bda05f4@HIDDEN>
References: <68c7ae84-ab6e-4d3c-b71d-cc1ffd5e8b4a@HIDDEN>
 <86ldl7yuy4.fsf@HIDDEN> <87ecqypve1.fsf@HIDDEN>
 <ca2117ba-94d4-415d-a78a-3aaeae878843@HIDDEN>
 <87plai5wmh.fsf@HIDDEN>
 <bf10d9c5-06ae-45f9-9d79-3aad553e2015@HIDDEN>
 <CALDnm53QpTGDQzxHTCQeHaej37kCfk_f8NLv=1Sj4RuiCYKsRg@HIDDEN>
 <5299d783-ac60-4843-aae1-71792bda05f4@HIDDEN>
Date: Mon, 20 Oct 2025 13:03:12 +0100
Message-ID: <87a51l6arj.fsf@HIDDEN>
User-Agent: Gnus/5.13 (Gnus v5.13)
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
X-Spam-Score: 0.0 (/)
X-Debbugs-Envelope-To: 79655-done
Cc: Eli Zaretskii <eliz@HIDDEN>, 79655-done <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: -1.0 (-)

parlando@HIDDEN writes:

> To clarify, 2 things were confusing to me:
>
> 1. The use of the server keyword (:gopls etc.) in the
> settings. Intuitively, I had expected that eglot uses it internally to
> identify the configured server, but not as part of a server API.

Your intuition was not correct.

> 2. As a consequence, this prevents different configuration requests
> for different servers. A .dir-locals.el like

Perhaps, as a consequence of your mistaken intuition, right?  Because in
the manual there a section that says "This following form may also be
used:" which shows how you can prevent pylsp settings from reaching the
gopls server.

Anyway, I pushed a commit to the manual rewording this.  I trust it will
be better and not ambiguous.

    [...]
=20=20=20=20=20
    The above form sets the value of @code{eglot-workspace-configuration} in
    all the buffers inside the project; each language server will then use
    only the section of the parameters intended for it, and ignore the rest.
    In our example, @command{pylsp} and @command{gopls} are solely
    interested in the @code{:pylsp} and @code{:gopls} parameter section
    names, respectively.  However, section names don't have to match the
    server name and some servers may be even interested in multiple
    sections: the @command{typescript-language-server} server is known to be
    interested in the @code{:javascript} and @code{:typescript} section
    names.
=20=20=20=20=20
    To avoid sending whole configuration sections to servers who are
    decidedly not interested in them, the following form may also be used:
=20=20=20=20=20
    [...]

I'm closing this report,
Jo=C3=A3o

Notification sent to parlando@HIDDEN:
bug acknowledged by developer. Full text available.

Reply sent to João Távora <joaotavora@HIDDEN>:
You have taken responsibility. Full text available.