{ lib , buildPythonPackage , regex , langcodes , ftfy , msgpack , mecab-python3 , jieba , pytest , pythonOlder , fetchFromGitHub }: buildPythonPackage rec { pname = "wordfreq"; version = "2.2.0"; src = fetchFromGitHub { owner = "LuminosoInsight"; repo = "wordfreq"; # upstream don't tag by version rev = "bc12599010c8181a725ec97d0b3990758a48da36"; sha256 = "195794vkzq5wsq3mg1dgfhlnz2f7vi1xajlifq6wkg4lzwyq262m"; }; checkInputs = [ pytest ]; checkPhase = '' # These languages require additional dictionaries pytest tests -k 'not test_japanese and not test_korean and not test_languages and not test_french_and_related' ''; propagatedBuildInputs = [ regex langcodes ftfy msgpack mecab-python3 jieba ]; # patch to relax version requirements for regex # dependency to prevent break in upgrade postPatch = '' substituteInPlace setup.py --replace "regex ==" "regex >=" ''; disabled = pythonOlder "3"; meta = with lib; { description = "A library for looking up the frequencies of words in many languages, based on many sources of data"; homepage = https://github.com/LuminosoInsight/wordfreq/; license = licenses.mit; maintainers = with maintainers; [ ixxie ]; }; }