From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: "Basil L. Contovounesios" Newsgroups: gmane.emacs.bugs Subject: bug#45341: [PATCH] Make python-mode fontify more assignment statements Date: Sun, 20 Dec 2020 18:04:59 +0000 Message-ID: <87sg80gxpw.fsf@tcd.ie> References: Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="1263"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 45341@debbugs.gnu.org To: Dario Gjorgjevski Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Dec 20 19:06:11 2020 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 1kr35v-0000Dr-7V for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 20 Dec 2020 19:06:11 +0100 Original-Received: from localhost ([::1]:52574 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kr35u-0002d7-7t for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 20 Dec 2020 13:06:10 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:34050) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kr35m-0002cL-KE for bug-gnu-emacs@gnu.org; Sun, 20 Dec 2020 13:06:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:34039) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kr35m-0005ej-DH for bug-gnu-emacs@gnu.org; Sun, 20 Dec 2020 13:06:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kr35m-0006zb-8y for bug-gnu-emacs@gnu.org; Sun, 20 Dec 2020 13:06:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: "Basil L. Contovounesios" Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 20 Dec 2020 18:06:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 45341 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 45341-submit@debbugs.gnu.org id=B45341.160848751126796 (code B ref 45341); Sun, 20 Dec 2020 18:06:02 +0000 Original-Received: (at 45341) by debbugs.gnu.org; 20 Dec 2020 18:05:11 +0000 Original-Received: from localhost ([127.0.0.1]:45580 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kr34x-0006y7-Cs for submit@debbugs.gnu.org; Sun, 20 Dec 2020 13:05:11 -0500 Original-Received: from mail-wr1-f52.google.com ([209.85.221.52]:41270) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kr34t-0006xc-5p for 45341@debbugs.gnu.org; Sun, 20 Dec 2020 13:05:07 -0500 Original-Received: by mail-wr1-f52.google.com with SMTP id a12so8488338wrv.8 for <45341@debbugs.gnu.org>; Sun, 20 Dec 2020 10:05:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tcd-ie.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version; bh=tvW99f7Rv+tuRljaDOGNV14V1PmiKXzBbwgc/Qq0+cc=; b=rRlNR49wLub0Tc4Q0XQoNfHuYSnUDEVxGXiEUKBzQ38BJlaZDXbCTF4prtf6+XzqCp JP65ZM+LLAkVOW9W+nMTrP+rtt4t8THLjkexjF18kmwqYJUvqnwQgtvkudAWicQwmcG4 HNrKtRsqPuen+96FvtmHP2DS6EAmc2zb3eQhiI2yMIJp8ADKphhDKzXVQ4YucTpTOdge RWI1s+UcHQwBwhX8eEttRKuYsEsWyKAqnkf0WDXhcAAPyiKrJU4jhzlHebucmJoqmFu8 UkrMKomEbGW/NCDN2LX7+VFAAARkw0LJKwNgVK/JsNx4PnFz5CrGOA8Q1b0TCc4F8P+M qvOw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:references:date:in-reply-to :message-id:user-agent:mime-version; bh=tvW99f7Rv+tuRljaDOGNV14V1PmiKXzBbwgc/Qq0+cc=; b=mItgtSwLC+uNfJvsN/zkOFMWIMlL2rZlKGSq82clLPYe0E57MTlg1sFyJsvouaZeZ+ 8xMq+ks/EA67dBHXFRokjKR9FWGJHWYckiz4Lt85xBvs5WfpMp7xug7DLZcHsI7WaYBE qyqtDOFZavBsOVNQ9RpHuV6N6J20w/YIeaIAUsJEbX3GqnANaCP8GgNs5n8cksl3cE6f yp9x9Sw5qbyDzns7iSaJrWRwmjBLBxh+hQ4DvWu41oq9ohGbdEB/VTSlAY80LzaUhoKa BIPKzbaHS5dmXMUTzLsDuWP9/XWpLz0dA9Q6Z+U0dXHbfdv6dSfU+Jt3ZSurhE0Na3rG RiUw== X-Gm-Message-State: AOAM530QXfiztg4wit9ovZn2nH97Y9uhjuluCmz7WRdFURfg6UaJC8LX 9qctXOuqzlXm6UsXxklZLmJ4Og== X-Google-Smtp-Source: ABdhPJwTeRwczTZ1+IEqcsCDyb3LZothG/GLa6yKmHkhkWvVe78v+48TYe3HsRihIH9246EB3VssEA== X-Received: by 2002:a5d:6289:: with SMTP id k9mr15140617wru.200.1608487501276; Sun, 20 Dec 2020 10:05:01 -0800 (PST) Original-Received: from localhost ([2a02:8084:20e2:c380:92bd:1bfd:38fc:fae2]) by smtp.gmail.com with ESMTPSA id u26sm19937028wmm.24.2020.12.20.10.05.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 20 Dec 2020 10:05:00 -0800 (PST) In-Reply-To: (Dario Gjorgjevski's message of "Sun, 20 Dec 2020 17:25:16 +0100") 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" Xref: news.gmane.io gmane.emacs.bugs:196488 Archived-At: Dario Gjorgjevski writes: > +(defun python-font-lock-assignment-matcher (regexp) > + "Font lock matcher for assignments based on REGEXP. > +Return nil if REGEXP matched within a `paren' context (to avoid, > +e.g., default values for arguments or passing arguments by name > +being treated as assignments) or is followed by an '=' sign (to > +avoid '==' being treated as an assignment." > + (lambda (limit) > + (let ((res (re-search-forward regexp limit t))) > + (unless (or (python-syntax-context 'paren) > + (equal (char-after (point)) ?=)) Nit: char-after already defaults to looking at point, but you could also use following-char which always returns a natnum. -- Basil