pyrox.dev
lol
python3Packages.dateparser: fix regex compatibility
Patch by thmo (THomas Moschny) taken from
https://github.com/scrapinghub/dateparser/issues/1045#issuecomment-1129846022.
Also relaxes the regex version constraint.
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pkgs/development/python-modules/dateparser/default.nix
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pkgs/development/python-modules/dateparser/default.nix
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sha256 = "sha256-bDup3q93Zq+pvwsy/lQy2byOMjG6C/+7813hWQMbZRU=";
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};
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patches = [
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./regex-compat.patch
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];
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postPatch = ''
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substituteInPlace setup.py --replace \
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'regex !=2019.02.19,!=2021.8.27,<2022.3.15' \
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'regex'
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# https://github.com/scrapinghub/dateparser/issues/1053
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substituteInPlace tests/test_search.py --replace \
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"('June 2020', datetime.datetime(2020, 6, datetime.datetime.utcnow().day, 0, 0))," \
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pkgs/development/python-modules/dateparser/regex-compat.patch
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pkgs/development/python-modules/dateparser/regex-compat.patch
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--- a/dateparser/languages/locale.py
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+++ b/dateparser/languages/locale.py
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@@ -169,7 +169,7 @@ class Locale:
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if normalize:
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value = list(map(normalize_unicode, value))
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pattern = '|'.join(sorted(value, key=len, reverse=True))
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- pattern = DIGIT_GROUP_PATTERN.sub(r'?P<n>\d+', pattern)
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+ pattern = pattern.replace(r'\d+', r'?P<n>\d+')
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pattern = re.compile(r'^(?:{})$'.format(pattern), re.UNICODE | re.IGNORECASE)
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relative_dictionary[pattern] = key
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return relative_dictionary