From: Jon Parise <jon@indelible.org>
Date: Mon, 18 Aug 2025 19:06:50 +0000 (+0200)
Subject: runtime(python): optimize pythonSync pattern
X-Git-Tag: v9.1.1649~1
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=2f7e4eb335df389d73aaeb2ff6879b233c1a293f;p=thirdparty%2Fvim.git

runtime(python): optimize pythonSync pattern

Order the keywords by expected frequency: "def" and "class" are assumed
to be more likely than "async def" in the majority of Python code.

closes: #18032

Signed-off-by: Jon Parise <jon@indelible.org>
Signed-off-by: Zvezdan Petkovic <zpetkovic@acm.org>
Signed-off-by: Christian Brabandt <cb@256bit.org>
---

diff --git a/runtime/syntax/python.vim b/runtime/syntax/python.vim
index 5c437b511f..320fd785c7 100644
--- a/runtime/syntax/python.vim
+++ b/runtime/syntax/python.vim
@@ -1,7 +1,7 @@
 " Vim syntax file
 " Language:	Python
 " Maintainer:	Zvezdan Petkovic <zpetkovic@acm.org>
-" Last Change:	2025 Aug 13
+" Last Change:	2025 Aug 18
 " Credits:	Neil Schemenauer <nas@python.ca>
 "		Dmitry Vasiliev
 "		Rob B
@@ -372,7 +372,7 @@ if !exists("python_no_doctest_highlight")
 endif
 
 " Sync at the beginning of (async) function or class definitions.
-syn sync match pythonSync grouphere NONE "^\%(async\s\+def\|def\|class\)\s\+\h\w*\s*[(:]"
+syn sync match pythonSync grouphere NONE "^\%(def\|class\|async\s\+def\)\s\+\h\w*\s*[(:]"
 
 " The default highlight links.  Can be overridden later.
 hi def link pythonStatement		Statement