pyo3 0.12.1

[tool.black]
target_version = ['py35']
include = '\.pyi?$'
exclude = '''

(
  /(
      \.eggs         # exclude a few common directories in the
    | \.git          # root of the project
    | \.mypy_cache
    | \.tox
    | \.venv
    | venv
    | target
    | dist
  )/
)
'''