pyproject.toml

requires = ["setuptools>=44", "wheel"]
build-backend = "setuptools.build_meta"

[tool.black]
line-length = 79
target-version = ['py37']

exclude = '''
(
  /(
      \.eggs         # exclude a few common directories in the
    | \.git          # root of the project
    | \.hg
    | \.mypy_cache
    | \.tox
    | \.venv
    | _build
    | buck-out
    | build/
    | dist/
    | examples/maintained/cgi-bin
    | examples/shouldi/tests/downloads
  )
)
'''