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feeds: exotic xpath in html as well
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pictuga 2022-01-17 14:22:48 +00:00
parent c524e54d2d
commit c8669002e4
1 changed files with 8 additions and 1 deletions
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morss/feeds.py
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@ -488,7 +488,14 @@ class ParserHTML(ParserXML):
repl = r'[@class and contains(concat(" ", normalize-space(@class), " "), " \1 ")]' repl = r'[@class and contains(concat(" ", normalize-space(@class), " "), " \1 ")]'
rule = re.sub(pattern, repl, rule) rule = re.sub(pattern, repl, rule)
return self.root.xpath(rule) match = self.root.xpath(rule)
if isinstance(match, str):
# for some xpath rules, see XML parser
return [match,]
else:
return match
except etree.XPathEvalError: except etree.XPathEvalError:
return [] return []