appdirs
attrs>=18.2
cached_property
distlib>=0.2.8
first
orderedmultidict
packaging>=19.0
pep517>=0.5.0
pip-shims>=0.3.2
plette[validation]
requests
setuptools>=40.8
six>=1.11.0
tomlkit>=0.5.3
vistir>=0.3.1

[:python_version < "3.5"]
scandir
typing

[dev]
vulture
flake8
rope
isort
invoke
twine
pre-commit
lxml
towncrier
parver

[dev:python_version >= "3.5"]
flake8-bugbear

[dev:python_version >= "3.6"]
black

[tests]
pytest
twine
readme-renderer[md]
pytest-xdist
pytest-cov
pytest-timeout
pytest-sugar
coverage<5.0a5
hypothesis

[typing]

[typing:python_version >= "3.4"]
mypy
mypy-extensions
mypytools
pytype
typed-ast

[typing:python_version >= "3.6"]
monkeytype
