# Testing
pytest
pytest-trio
pytest-cov

# Tools
black == 20.8b1; implementation_name == "cpython"
#mypy >= 0.750; implementation_name == "cpython"
flake8

# typed-ast is required by black + mypy and doesn't build on PyPy;
# it will be unconstrained in requirements.txt if we don't
# constrain it here
typed-ast; implementation_name == "cpython"
