@staticmethod
def _og_regexes(prop):
content_re = r'content=(?:"([^>]+?)"|\'([^>]+?)\')'
- property_re = r'(?:name|property)=[\'"]og:%s[\'"]' % re.escape(prop)
+ property_re = r'(?:name|property)=[\'"]?og:%s[\'"]?' % re.escape(prop)
template = r'<meta[^>]+?%s[^>]+?%s'
return [
template % (property_re, content_re),