pyproject.toml

# Default tool config file. See also setup.cfg for tools that don't yet
# support pyproject.toml.

[tool.black]
line-length = 88
target-version = ['py39']
skip-string-normalization = true
include = '\.pyi?$'
exclude = '''
/(
    \.eggs
  | \.git
  | \.hg
  | \.mypy_cache
  | \.tox
  | \.venv
  | _build
  | __pycache__
  | buck-out
  | build
  | dist
  | node_modules
  | funnel/assets
)/
'''

[tool.ruff]

# Same as Black.
line-length = 88

# Target Python 3.9
target-version = "py39"

[tool.ruff.lint]
select = [
  "A",
  "ARG",
  "ASYNC",
  "B",
  "BLE",
  "C",
  "C4",
  "E",
  "EM",
  "EXE",
  "F",
  "FA",
  "G",
  "I",
  "INP",
  "INT",
  "ISC",
  "N",
  "PIE",
  "PT",
  "PYI",
  "RET",
  "RUF",
  "S",
  "SIM",
  "SLOT",
  "T20",
  "TRIO",
  "UP",
  "W",
  "YTT",
]
ignore = [
  "ARG002",
  "C901",
  "D105",
  "D106",
  "D107",
  "D203",
  "D212",
  "D213",
  "E402",
  "E501",
  "EM101",
  "EM102",
  "ISC001",
]

# Allow autofix for all enabled rules (when `--fix`) is provided.
fixable = ["ALL"]
unfixable = []

[tool.ruff.lint.extend-per-file-ignores]
"tests/**.py" = [
  "S101",   # Allow assert
  "ANN001", # Args don't need types (usually fixtures)
  "N802",   # Fixture returning a class may be named per class name convention
  "N803",   # Args don't require naming convention (fixture could be a class)
  "INP001", # Don't need `__init__.py` in tests/
]
"docs/**.py" = ["INP001", "RUF012"]

[tool.ruff.lint.mccabe]
# Unlike Flake8, default to a complexity level of 10.
max-complexity = 10

[tool.ruff.lint.isort]
# These config options should match isort config above under [tool.isort]
combine-as-imports = true
extra-standard-library = ['typing_extensions']
split-on-trailing-comma = false
relative-imports-order = 'furthest-to-closest'
known-first-party = ['coaster']
section-order = [
  'future',
  'standard-library',
  'third-party',
  'first-party',
  'local-folder',
]

[tool.ruff.lint.flake8-pytest-style]
fixture-parentheses = false
mark-parentheses = false

[tool.ruff.format]
docstring-code-format = true
quote-style = "preserve"