ruff.toml

fix = true
target-version = "py39"

[lint]
extend-select = [
  # bugbear
  "B",
  # comprehensions
  "C4",
  # mccabe
  "C90",
  # bandit
  "S",
  # blind exception
  # Bare excepts are caught without this, but this also catches `except Exception: ...`.
  "BLE",
  # builtins
  "A",
  # Enforce valid noqa comments.
  "RUF100",
  # isort
  "I",
  # pycodestyle
  "W",
  # pyupgrade
  "UP",
  # debugger
  "T10",
  # print
  "T20",
  # quotes
  "Q",
  # return
  # This gives 3 false positives, would be nice otherwise probably.
  # "RET",
  # simplify
  "SIM",
  # tidy imports
  # We use this to only outlaw relative parent imports.
  "TID",
]
extend-ignore = [
  # There's no reason to outlaw asserts.
  "S101",
]
isort.force-single-line = true
isort.known-first-party = ["phantom", "tests"]
flake8-tidy-imports.ban-relative-imports = "parents"
mccabe.max-complexity = 10