Stefan Kangas <stefan@HIDDEN>
to control <at> debbugs.gnu.org.
Full text available.Received: (at 55428) by debbugs.gnu.org; 15 May 2022 14:26:31 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sun May 15 10:26:31 2022 Received: from localhost ([127.0.0.1]:50375 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1nqFCZ-0006Y1-ER for submit <at> debbugs.gnu.org; Sun, 15 May 2022 10:26:31 -0400 Received: from eggs.gnu.org ([209.51.188.92]:43236) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1nqFCX-0006Xl-Qm for 55428 <at> debbugs.gnu.org; Sun, 15 May 2022 10:26:30 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:47936) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1nqFCS-0005bp-JQ; Sun, 15 May 2022 10:26:24 -0400 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=UKy7eeV+mBNp0+diUdSIdMYWMk3/Nvflm98w/C9CAog=; b=GXQ63VI/S71jaku+J6yn e4IMPsqCVujLcaFJucT4YPzy5J6y83KF24HLvfiJ7Q4tQFjb9UpCAzBJak5U4zRu6z6wknsSNqFfP NxtIxDn2c890rdGFO/wiwvDxS+q/E7KLfkuJhZeSp1VzUSmr3mxF37CdWaWdGy/BjLf5TmI4RxEf7 At1vxTFugxeAcyPGBj5EkyatJ+fcNGpnERybZ1YUOb8TzYqpuS5vUAlFeZCCPpmw4DsOm8qBtHJE+ M4pE1BWluVztnz9K48yQhuRDpkDiA15dDPUaTZq/JfXPWY6JmJlAChjlvli2Q+vAnS5ho5uP/5qez ZYU/JdSE9vf0JQ==; Received: from [87.69.77.57] (port=3882 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 1nqFCR-0005kg-WC; Sun, 15 May 2022 10:26:24 -0400 Date: Sun, 15 May 2022 17:26:11 +0300 Message-Id: <83h75qkh31.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Daniel =?utf-8?Q?Mart=C3=ADn?= <mardani29@HIDDEN> In-Reply-To: <m1wnem990i.fsf@HIDDEN> (bug-gnu-emacs@HIDDEN) Subject: Re: bug#55428: [feature/tree-sitter] Simplify the parser creation API References: <m1wnem990i.fsf.ref@HIDDEN> <m1wnem990i.fsf@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: 55428 Cc: 55428 <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 (---) > Date: Sun, 15 May 2022 16:15:57 +0200 > From: Daniel Martín via "Bug reports for GNU Emacs, > the Swiss army knife of text editors" <bug-gnu-emacs@HIDDEN> > > > Currently, there are three functions to create a tree-sitter parser: > > - treesit-get-parser-create > - treesit-get-parser > - treesit-parser-create > > I think this set of similarly named functions can be reduced, so that > developers don't need to remember a lot of APIs. How I understand the > problem of creating a tree-sitter parser is that we need three things > from the developer: > > - A programming language (a symbol). > - A buffer (optional, default to the current buffer). > - Whether to create or reuse an existing parser for that language. > > I think it would be simpler to have just one parser creation API like > > (treesit-make-parser LANGUAGE &optional BUFFER ALWAYS-NEW) I suggest that discussions about the API be held on emacs-devel, not hear. That way, more people will see them and could decide whether to participate. Thanks.
bug-gnu-emacs@HIDDEN:bug#55428; Package emacs.
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Hermes SMTP Server) with ESMTPA ID 98ad6d6cce8f8a2b4d7917b331551566; Sun, 15 May 2022 14:15:58 +0000 (UTC) From: =?utf-8?Q?Daniel_Mart=C3=ADn?= <mardani29@HIDDEN> To: bug-gnu-emacs@HIDDEN Subject: [feature/tree-sitter] Simplify the parser creation API Date: Sun, 15 May 2022 16:15:57 +0200 Message-ID: <m1wnem990i.fsf@HIDDEN> MIME-Version: 1.0 Content-Type: text/plain References: <m1wnem990i.fsf.ref@HIDDEN> X-Mailer: WebService/1.1.20188 mail.backend.jedi.jws.acl:role.jedi.acl.token.atz.jws.hermes.yahoo Content-Length: 991 Received-SPF: pass client-ip=77.238.177.82; envelope-from=mardani29@HIDDEN; helo=sonic305-20.consmr.mail.ir2.yahoo.com 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, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: -1.4 (-) X-Debbugs-Envelope-To: submit 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: -2.4 (--) Currently, there are three functions to create a tree-sitter parser: - treesit-get-parser-create - treesit-get-parser - treesit-parser-create I think this set of similarly named functions can be reduced, so that developers don't need to remember a lot of APIs. How I understand the problem of creating a tree-sitter parser is that we need three things from the developer: - A programming language (a symbol). - A buffer (optional, default to the current buffer). - Whether to create or reuse an existing parser for that language. I think it would be simpler to have just one parser creation API like (treesit-make-parser LANGUAGE &optional BUFFER ALWAYS-NEW) There are similar API patterns like this one already in Emacs. With this proposed API, the common case, which is to create a parser for the current buffer, and to try to reuse one if it already exists, is very simple from the POV of an ELisp developer integrating with tree-sitter: (treesit-make-parser 'c) Any thoughts?
Daniel Martín <mardani29@HIDDEN>:bug-gnu-emacs@HIDDEN.
Full text available.bug-gnu-emacs@HIDDEN:bug#55428; Package emacs.
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