icontract>=2.0.0,<3
sphinx
asttokens>=1.1.11,<2

[dev]
mypy==0.620
pylint==2.1.1
yapf==0.20.2
tox>=3.0.0
pyicontract-lint>=2.0.0,<3
pydocstyle>=2.1.1,<3
coverage>=4.5.1,<5
