async_generator
sniffio>=1.1

[curio]
curio>=0.9

[doc]
sphinx_rtd_theme
sphinx-autodoc-typehints>=1.2.0

[test]
coverage>=4.5
hypothesis>=4.0
pytest>=3.7.2

[test:platform_python_implementation == "CPython" and platform_system != "Windows"]
uvloop

[trio]
trio>=0.12
