six>=1.11.0
more_itertools>=2.6

[:python_version<"3.3"]
backports.functools_lru_cache

[docs]
sphinx
rst.linker>=1.9
jaraco.packaging>=3.2
docutils
alabaster
collective.checkdocs

[testing]
pytest>=2.8
pytest-sugar
pytest-testmon>=0.9.7
pytest-watch
coverage
codecov
pytest-cov

[testing:python_version<"3.3"]
backports.unittest_mock
