six>=1.11.0
jaraco.functools

[:python_version < "3.3"]
backports.functools_lru_cache

[:python_version < "3.4"]
selectors2

[:python_version < "3.6"]
more_itertools<8.11.0,>=2.6

[:python_version >= "3.6"]
more_itertools>=2.6

[docs]
sphinx>=1.8.2
jaraco.packaging>=3.2
sphinx-tabs>=1.1.0
furo
python-dateutil
sphinxcontrib-apidoc>=0.3.0
