pyproject.toml

[build-system]
requires = ["flit_core>=3.7"]
build-backend = "flit_core.buildapi"

# project metadata
[project]
name = "Sphinx"
description = "Python documentation generator"
readme = "README.rst"
urls.Changelog = "https://www.sphinx-doc.org/en/master/changes.html"
urls.Code = "https://github.com/sphinx-doc/sphinx"
urls.Download = "https://pypi.org/project/Sphinx/"
urls.Homepage = "https://www.sphinx-doc.org/"
urls."Issue tracker" = "https://github.com/sphinx-doc/sphinx/issues"
license.text = "BSD-2-Clause"
requires-python = ">=3.9"

# Classifiers list: https://pypi.org/classifiers/
classifiers = [
    "Development Status :: 5 - Production/Stable",
    "Environment :: Console",
    "Environment :: Web Environment",
    "Intended Audience :: Developers",
    "Intended Audience :: Education",
    "Intended Audience :: End Users/Desktop",
    "Intended Audience :: Science/Research",
    "Intended Audience :: System Administrators",
    "License :: OSI Approved :: BSD License",
    "Operating System :: OS Independent",
    "Programming Language :: Python",
    "Programming Language :: Python :: 3",
    "Programming Language :: Python :: 3 :: Only",
    "Programming Language :: Python :: 3.9",
    "Programming Language :: Python :: 3.10",
    "Programming Language :: Python :: 3.11",
    "Programming Language :: Python :: 3.12",
    "Programming Language :: Python :: 3.13",
    "Programming Language :: Python :: Implementation :: CPython",
    "Programming Language :: Python :: Implementation :: PyPy",
    "Framework :: Sphinx",
    "Framework :: Sphinx :: Extension",
    "Framework :: Sphinx :: Theme",
    "Topic :: Documentation",
    "Topic :: Documentation :: Sphinx",
    "Topic :: Internet :: WWW/HTTP :: Site Management",
    "Topic :: Printing",
    "Topic :: Software Development",
    "Topic :: Software Development :: Documentation",
    "Topic :: Text Processing",
    "Topic :: Text Processing :: General",
    "Topic :: Text Processing :: Indexing",
    "Topic :: Text Processing :: Markup",
    "Topic :: Text Processing :: Markup :: HTML",
    "Topic :: Text Processing :: Markup :: LaTeX",
    "Topic :: Utilities",
]
dependencies = [
    "sphinxcontrib-applehelp",
    "sphinxcontrib-devhelp",
    "sphinxcontrib-jsmath",
    "sphinxcontrib-htmlhelp>=2.0.0",
    "sphinxcontrib-serializinghtml>=1.1.9",
    "sphinxcontrib-qthelp",
    "Jinja2>=3.0",
    "Pygments>=2.14",
    "docutils>=0.18.1,<0.21",
    "snowballstemmer>=2.0",
    "babel>=2.9",
    "alabaster>=0.7,<0.8",
    "imagesize>=1.3",
    "requests>=2.25.0",
    "packaging>=21.0",
    "importlib-metadata>=4.8; python_version < '3.10'",
    "colorama>=0.4.5; sys_platform == 'win32'",
]
dynamic = ["version"]

[project.optional-dependencies]
docs = [
    "sphinxcontrib-websupport",
]
lint = [
    "flake8>=3.5.0",
    "flake8-simplify",
    "isort",
    "ruff",
    "mypy>=0.990",
    "sphinx-lint",
    "docutils-stubs",
    "types-requests",
]
test = [
    "pytest>=4.6",
    "html5lib",
    "cython>=3.0",
    "setuptools>=67.0",  # for Cython compilation
    "filelock",
]

[[project.authors]]
name = "Georg Brandl"
email = "georg@python.org"

[project.scripts]
sphinx-build = "sphinx.cmd.build:main"
sphinx-quickstart = "sphinx.cmd.quickstart:main"
sphinx-apidoc = "sphinx.ext.apidoc:main"
sphinx-autogen = "sphinx.ext.autosummary.generate:main"

[tool.flit.module]
name = "sphinx"

[tool.flit.sdist]
include = [
    "LICENSE.rst",
    "AUTHORS.rst",
    "CHANGES.rst",
    # Documentation
    "doc/",
    "CODE_OF_CONDUCT.rst",  # used as an include in the Documentation
    "EXAMPLES.rst",  # used as an include in the Documentation
    # Tests
    "tests/",
    "tox.ini",
    # Utilities
    "utils/",
    "babel.cfg",
]
exclude = [
    "doc/_build",
]

[tool.isort]
line_length = 95
profile = "black"
remove_redundant_aliases = true

[tool.ruff]
target-version = "py39"  # Pin Ruff to Python 3.9
line-length = 95
show-source = true
exclude = [
    ".git",
    ".tox",
    ".venv",
    "tests/roots/*",
    "build/*",
    "doc/_build/*",
    "sphinx/search/*",
    "doc/usage/extensions/example*.py",
]
ignore = [
    # pycodestyle
    "E251",  # unexpected spaces around equals
    "E721",  # do not compare types, use isinstance()
    "E741",  # ambiguous variable name
    "F821",  # undefined name
    "W291",  # trailing whitespace
    # flake8-builtins
    "A001",  # variable is shadowing a python builtin
    "A002",  # argument is shadowing a python builtin
    "A003",  # class attribute is shadowing a python builtin
    # flake8-annotations
    "ANN001",  # missing type annotation for function argument
    "ANN002",  # missing type annotation for *args
    "ANN003",  # missing type annotation for **kwargs
    "ANN101",  # missing type annotation for self in method
    "ANN102",  # missing type annotation for cls in classmethod
    "ANN201",  # missing type annotation for public function
    "ANN202",  # missing type annotation for private function
    "ANN204",  # missing type annotation for special method
    "ANN205",  # missing type annotation for static method
    "ANN206",  # missing type annotation for classmethod
    "ANN401",  # dynamically typed expressions (typing.Any) are disallowed
    # flake8-unused-arguments
    "ARG001",  #  unused function argument
    "ARG002",  #  unused method argument
    "ARG003",  #  unused class method argument
    "ARG005",  #  unused lambda argument
    # flake8-blind-except
    "BLE001",  # do not catch blind exception
    # mccabe
    "C901",  # ... is too complex
    # pydocstyle
    "D",
    # flake8-django
    "DJ",  # Django is not used in Sphinx
    # eradicate
    "ERA001",  # found commented-out code
    # flake8-future-annotations
    "FA100",  # missing from __future__ import annotations
    "FA102",  # missing from __future__ import annotations
    # flake8-boolean-trap
    "FBT001",  # boolean positional arg in function definition
    "FBT002",  # boolean default value in function definition
    "FBT003",  # boolean positional value in function call
    # flake8-fixme
    "FIX001",  # line contains FIXME
    "FIX002",  # line contains TODO
    "FIX003",  # line contains XXX
    "FIX004",  # line contains HACK
    # flynt
    "FLY002",  # Consider f-string instead of string join
    # flake8-logging-format
    "G002",  # logging statement uses `%`
    "G003",  # logging statement uses `+`
    # flake8-implicit-str-concat
    "ISC001",  # implicitly concatenated string literals on one line
    "ISC002",  # implicitly concatenated string literals over multiple lines
    "ISC003",  # explicitly concatenated string should be implicitly concatenated
    # pep8-naming
    "N",
    # NumPy-specific rules
    "NPY",  # numpy is not used in Sphinx
    # pandas-vet
    "PD",  # pandas is not used in Sphinx
    # Perflint
    "PERF101",  # do not cast an iterable to list before iterating over it
    "PERF102",  # use either dict.keys() or dict.values()
    "PERF203",  # try-except within a loop incurs performance overhead
    "PERF401",  # Use a list comprehension to create a transformed list
    "PERF402",  # Use list or list.copy to create a copy of a list
    # flake8-pie
    "PIE790",   # unnecessary 'pass' statement
    # pylint
    "PLC0205",  # Class __slots__ should be a non-string iterable
    "PLC0208",  # Use a sequence type instead of a set when iterating over values
    "PLC1901",  # simplify truthy/falsey string comparisons
    "PLR0124",  # Name compared with itself
    "PLR1714",  # Consider merging multiple comparisons
    "PLR2004",  # avoid magic values
    "PLR0911",  # too many return statements
    "PLR0912",  # too many branches
    "PLR0913",  # too many arguments to function call
    "PLR0915",  # too many statements
    "PLR5501",  # consider using elif to remove an indentation level
    "PLW0603",  # using the global statement to update variables is discouraged
    "PLW2901",  # outer loop variable overwritten by inner assignment
    # flake8-use-pathlib
    "PTH",
    # flake8-pyi
    "PYI",
    # flake8-quotes
    "Q000",  # double quotes found but single quotes preferred
    "Q001",  # single quote docstring found but double quotes preferred
    # flake8-return
    "RET503",  # missing explicit return at the end of function able to return non-None value
    "RET504",  # unnecessary variable assignment before `return` statement
    "RET505",  # unnecessary `else` after `return` statement
    "RET506",  # Unnecessary {branch} after raise statement
    # Ruff-specific rules
    "RUF001",  # string contains ambiguous unicode character
    "RUF003",  # comment contains ambiguous unicode character
    "RUF005",  # consider unpacking instead of concatenation
    "RUF012",  # mutable class attributes should be annotated with typing.ClassVar
    "RUF013",  # PEP 484 prohibits implicit Optional
    "RUF015",  # prefer next({iterable}) over single element slice
    "RUF100",  # unused noqa directive
    # flake8-bandit
    "S101",  # assert used
    "S105",  # possible hardcoded password
    "S110",  # try/except/pass detected
    "S113",  # probable use of requests call without timeout
    "S301",  # 'pickle' unsafe when loading untrusted data
    "S307",  # use of possibly insecure function (eval)
    "S324",  # probable use of insecure hash functions
    "S603",  # subprocess call: check for execution of untrusted input
    "S607",  # Starting a process with a partial executable path
    "S701",  # use autoescape=True for Jinja
    # flake8-simplify
    "SIM102", # nested 'if' statements
    "SIM103", # return condition directly
    "SIM108", # use ternary operator
    # flake8-self
    "SLF001",  # private member accessed
    # flake8-todo
    "TD001",  # invalid TODO tag
    "TD002",  # missing author in TODO
    "TD003",  # missing issue link on the line following this TODO
    "TD004",  # missing colon in TODO
    "TD005",  # missing issue description after TODO
    # tryceratops
    "TRY",
    # pyupgrade
    "UP031", # replace with format specifiers
    "UP032", # use f-string instead of format call
]
external = [  # Whitelist for RUF100 unknown code warnings
    "E704",
    "SIM113",
]
select = [
    "ALL",  # every check supported by Ruff
    # nursery rules
    "E111",  # Indentation is not a multiple of {indent_size}
    "E112",  # Expected an indented block
    "E113",  # Unexpected indentation
    "E114",  # Indentation is not a multiple of {indent_size} (comment)
    "E115",  # Expected an indented block (comment)
    "E116",  # Unexpected indentation (comment)
    "E117",  # Over-indented (comment)
    "E201",  # Whitespace after '{symbol}'
    "E201",  # Whitespace after '{symbol}'
    "E202",  # Whitespace before '{symbol}'
    "E203",  # Whitespace before '{punctuation}'
    "E211",  # Whitespace before '{bracket}'
    "E221",  # Multiple spaces before operator
    "E222",  # Multiple spaces after operator
    "E223",  # Tab before operator
    "E224",  # Tab after operator
    "E225",  # Missing whitespace around operator
    "E226",  # Missing whitespace around arithmetic operator
    "E227",  # Missing whitespace around bitwise or shift operator
    "E228",  # Missing whitespace around modulo operator
    "E231",  # Missing whitespace after '{token}'
    "E241",  # Multiple spaces after comma
    "E242",  # Tab after comma
    "E252",  # Missing whitespace around parameter equals
    "E261",  # Insert at least two spaces before an inline comment
    "E262",  # Inline comment should start with `# `
    "E265",  # Block comment should start with `# `
    "E266",  # Too many leading `#` before block comment
    "E271",  # Multiple spaces after keyword
    "E272",  # Multiple spaces before keyword
    "E273",  # Tab after keyword
    "E274",  # Tab before keyword
    "E275",  # Missing whitespace after keyword
]

[tool.ruff.per-file-ignores]
"doc/conf.py" = ["INP001"]
"doc/development/tutorials/examples/*" = ["INP001"]
# allow print() in the tutorial
"doc/development/tutorials/examples/recipe.py" = ["T201"]

# from .flake8
"sphinx/*" = ["E241"]

# whitelist ``print`` for stdout messages
"sphinx/cmd/build.py" = ["T201"]
"sphinx/cmd/make_mode.py" = ["T201"]
"sphinx/cmd/quickstart.py" = ["T201"]

"sphinx/environment/collectors/toctree.py" = ["B026"]
"sphinx/environment/adapters/toctree.py" = ["B026"]

# whitelist ``print`` for stdout messages
"sphinx/ext/intersphinx.py" = ["T201"]

# whitelist ``print`` for stdout messages
"sphinx/testing/fixtures.py" = ["T201"]

# Ruff bug: https://github.com/astral-sh/ruff/issues/6540
"sphinx/transforms/i18n.py" = ["PGH004"]

"tests/*" = [
    "E501",
    "T201"  # whitelist ``print`` for tests
]

# these tests need old ``typing`` generic aliases
"tests/test_util_typing.py" = ["UP006", "UP035"]
"tests/typing_test_data.py" = ["UP006", "UP035"]

# whitelist ``print`` for stdout messages
"utils/*" = ["T201"]

[tool.ruff.flake8-quotes]
inline-quotes = "single"

[tool.mypy]
check_untyped_defs = true
disallow_incomplete_defs = true
follow_imports = "skip"
ignore_missing_imports = true
no_implicit_optional = true
python_version = "3.9"
show_column_numbers = true
show_error_codes = true
show_error_context = true
strict_optional = true
warn_redundant_casts = true
warn_unused_ignores = true
disallow_any_generics = true

[[tool.mypy.overrides]]
module = [
    "sphinx.domains.c",
    "sphinx.domains.cpp",
]
strict_optional = false

[[tool.mypy.overrides]]
module = [
    "sphinx.application",
    "sphinx.builders._epub_base",
    "sphinx.builders.html",
    "sphinx.builders.linkcheck",
    "sphinx.cmd.quickstart",
    "sphinx.config",
    "sphinx.domains",
    "sphinx.domains.c",
    "sphinx.domains.cpp",
    "sphinx.environment.*",
    "sphinx.events",
    "sphinx.ext.*",
    "sphinx.highlighting",
    "sphinx.jinja2glue",
    "sphinx.registry",
    "sphinx.roles",
    "sphinx.search.*",
    "sphinx.testing.*",
    "sphinx.util",
    "sphinx.util.display",
    "sphinx.util.docfields",
    "sphinx.util.docutils",
    "sphinx.util.fileutil",
    "sphinx.util.i18n",
    "sphinx.util.inspect",
    "sphinx.util.inventory",
    "sphinx.util.logging",
    "sphinx.util.nodes",
    "sphinx.util.parallel",
    "sphinx.util.template",
]
disallow_any_generics = false

[tool.pytest.ini_options]
minversion = 4.6
addopts = [
    "--import-mode=importlib",
#    "--pythonwarnings=error",
    "--strict-config",
    "--strict-markers",
]
empty_parameter_set_mark = "xfail"
filterwarnings = [
    "all",
    "ignore::DeprecationWarning:docutils.io",
    "ignore::DeprecationWarning:pyximport.pyximport",
    "ignore::ImportWarning:importlib._bootstrap",
]
markers = [
    "apidoc",
]
testpaths = ["tests"]
xfail_strict = true

[tool.coverage.run]
branch = true
parallel = true
source = ['sphinx']

[tool.coverage.report]
exclude_lines = [
    # Have to re-enable the standard pragma
    'pragma: no cover',
    # Don't complain if tests don't hit defensive assertion code:
    'raise NotImplementedError',
    # Don't complain if non-runnable code isn't run:
    'if __name__ == .__main__.:',
]
ignore_errors = true