{ lib
, buildPythonPackage
, fetchFromGitHub
, pytestCheckHook
, cython
, pythonOlder
}:

buildPythonPackage rec {
  pname = "editdistance";
  version = "0.6.2";
  format = "setuptools";

  disabled = pythonOlder "3.7";

  src = fetchFromGitHub {
    owner = "roy-ht";
    repo = pname;
    rev = "refs/tags/v${version}";
    hash = "sha256-42PEK2KhR7rZLfNX9T45V6on+5CoINfKvntz/YQBJco=";
  };

  nativeBuildInputs = [
    cython
  ];

  preBuild = ''
    cythonize --inplace editdistance/bycython.pyx
  '';

  nativeCheckInputs = [
   pytestCheckHook
  ];

  pythonImportsCheck = [
    "editdistance"
  ];

  meta = with lib; {
    description = "Python implementation of the edit distance (Levenshtein distance)";
    homepage = "https://github.com/roy-ht/editdistance";
    license = with licenses; [ mit ];
    maintainers = with maintainers; [ fab ];
  };
}