From 31dfc7bf376183caac902c4aa4b24b743dfbd6fa Mon Sep 17 00:00:00 2001
From: YHQ <97353401@qq.com>
Date: Sat, 28 Sep 2024 22:40:13 +0800
Subject: [PATCH] Add a global variable 'ignored_message', which is used to
 expose the ignored message when a CSSStyleDeclaration: Unexpected token error
 occurs, allowing the user to retrieve that message.

---
 cssutils/css/cssstyledeclaration.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/cssutils/css/cssstyledeclaration.py b/cssutils/css/cssstyledeclaration.py
index bdf336fa..fd7eef06 100644
--- a/cssutils/css/cssstyledeclaration.py
+++ b/cssutils/css/cssstyledeclaration.py
@@ -51,7 +51,7 @@
 """
 
 __all__ = ['CSSStyleDeclaration', 'Property']
-
+ignored_message=""
 import cssutils
 
 from .cssproperties import CSS2Properties
@@ -322,6 +322,8 @@ def unexpected(expected, seq, token, tokenizer=None):
             ignored = self._tokenvalue(token) + self._valuestr(
                 self._tokensupto2(tokenizer, propertyvalueendonly=True)
             )
+            global ignored_message # Expose ignored messages to the outside, allowing users to retrieve the ignored messages for further processing, such as continuing to parse the ignored content.
+            ignored_message=ignored
             self._log.error(
                 'CSSStyleDeclaration: Unexpected token, ignoring ' 'upto %r.' % ignored,
                 token,