six
iso8601

[:python_version<'3.4']
enum34

[:python_version<'3.5']
typing

[docs]
Sphinx

[tests]
pycodestyle<2.4.0,>=2.0
pytest<4.0.0,>=3.2.3
pytest-flake8<1.0.0,>=0.9.1
flake8-import-order<1.0,>=0.12
flake8-import-order-spoqa<2.0.0,>=1.0.1
