pyrox.dev
1From 53f50bc0cee1cdfaf023ba65e1524b820cb7c18e Mon Sep 17 00:00:00 2001
2From: Matthias Kestenholz <mk@feinheit.ch>
3Date: Thu, 22 May 2025 10:37:20 +0200
4Subject: [PATCH] Disable bs4's multi valued attributes
5
6---
7 compressor/parser/beautifulsoup.py | 12 ++++--------
8 1 file changed, 4 insertions(+), 8 deletions(-)
9
10diff --git a/compressor/parser/beautifulsoup.py b/compressor/parser/beautifulsoup.py
11index 91897485..f673410e 100644
12--- a/compressor/parser/beautifulsoup.py
13+++ b/compressor/parser/beautifulsoup.py
14@@ -10,7 +10,9 @@ def __init__(self, content):
15 try:
16 from bs4 import BeautifulSoup
17
18- self.soup = BeautifulSoup(self.content, "html.parser")
19+ # Disable multi_valued_attributes
20+ # http://www.crummy.com/software/BeautifulSoup/bs4/doc/#multi-valued-attributes
21+ self.soup = BeautifulSoup(self.content, "html.parser", multi_valued_attributes={})
22 except ImportError as err:
23 raise ImproperlyConfigured("Error while importing BeautifulSoup: %s" % err)
24
25@@ -21,13 +23,7 @@ def js_elems(self):
26 return self.soup.find_all("script")
27
28 def elem_attribs(self, elem):
29- attrs = dict(elem.attrs)
30- # hack around changed behaviour in bs4, it returns lists now instead of one string, see
31- # http://www.crummy.com/software/BeautifulSoup/bs4/doc/#multi-valued-attributes
32- for key, value in attrs.items():
33- if type(value) is list:
34- attrs[key] = " ".join(value)
35- return attrs
36+ return elem.attrs
37
38 def elem_content(self, elem):
39 return elem.string