pyproject.toml

[tool.ruff]
# https://docs.astral.sh/ruff/configuration/
exclude = [
    '.bzr',
    '.direnv',
    '.eggs',
    '.git',
    '.git-rewrite',
    '.hg',
    '.ipynb_checkpoints',
    '.mypy_cache',
    '.nox',
    '.pants.d',
    '.pyenv',
    '.pytest_cache',
    '.pytype',
    '.ruff_cache',
    '.svn',
    '.tox',
    '.venv',
    '.vscode',
    '__pypackages__',
    '_build',
    'buck-out',
    'build',
    'dist',
    'node_modules',
    'site-packages',
    'venv',
]
line-length = 120
indent-width = 4
target-version = 'py38'
show-fixes = true


[tool.ruff.lint]
# Enable Pyflakes (`F`) and a subset of the pycodestyle (`E`)  codes by default.
# Unlike Flake8, Ruff doesn't enable pycodestyle warnings (`W`) or
# McCabe complexity (`C901`) by default.
select = ['E4', 'E7', 'E9', 'F', 'W', 'I001']
ignore = [
    'E402',  # module level import not at top of file
    'F401',  # <module> imported but unused
    'F841',  # local variable <var> is assigned to but never used
#    'W503',  # line break before binary operator (conflicts with Black)
    'W605',  # invalid escape sequence <seq>
]

# Allow fix for all enabled rules (when `--fix`) is provided.
fixable = ['ALL']
unfixable = []
# Allow unused variables when underscore-prefixed.
dummy-variable-rgx = '^(_+|(_+[a-zA-Z0-9_]*[a-zA-Z0-9]+?))$'


[tool.ruff.format]
quote-style = 'single'
indent-style = 'space'
skip-magic-trailing-comma = false  # Like Black, respect magic trailing commas.
line-ending = 'lf'

# Enable auto-formatting of code examples in docstrings. Markdown,
# reStructuredText code/literal blocks and doctests are all supported.
# This is currently disabled by default, but it is planned for this to be opt-out in the future.
docstring-code-format = false
# Set the line length limit used when formatting code snippets in docstrings.
# This only has an effect when the `docstring-code-format` setting is enabled.
docstring-code-line-length = 'dynamic'


[tool.ruff.lint.isort]
combine-as-imports = true