pyproject.toml

# pyproject.toml

[build-system]
requires = ["maturin>=1.0,<2.0"]
build-backend = "maturin"

[tool.maturin]
module-name = "rateslib.rs"
python-source = "python"
bindings = "pyo3"
compatibility = "linux"
features = ["pyo3/extension-module"]
# rustc --print target-list
# https://doc.rust-lang.org/rustc/platform-support.html

[project]
name = "rateslib"
version = "1.7.0"
description = "A fixed income library for trading interest rates"
readme = "README.md"
authors = [{ name = "J H M Darbyshire"}]
license = { file = "LICENSE" }
keywords = ["interest rate", "derivatives", "swaps", "bonds", "fixed income"]
dependencies = [
    "numpy>=1.21.5,<3.0",
    "matplotlib>=3.5.1,<4.0",
    "pandas>=1.4.1,<3.0",
]
requires-python = ">=3.10"
classifiers = [
    "Programming Language :: Rust",
    "Programming Language :: Python :: Implementation :: CPython",
    "Programming Language :: Python :: Implementation :: PyPy",
]

[project.optional-dependencies]
dev = [
    # testing
    "pytest>=8.3.2,<9.0",
    "coverage>=7.6.1,<8.0",
    # style/linting
    "ruff>=0.6.3,<1.0",
    "mypy>=1.13,<2.0",
    "pandas-stubs>2.0,<3.0",
    # doc building
    "sphinx>=8.0,<9.0",
    "sphinx-automodapi>=0.16.0,<1.0",
    "sphinxcontrib-googleanalytics>=0.4,<1.0",
    "sphinx-tabs>=3.4,<4.0",
    "pydata-sphinx-theme>=0.15.4,<1.0",
    "nbsphinx>=0.9.5,<1.0",
    "jupyterlab>=4.0,<5.0",
    "pickleshare>=0.7.5,<1.0",
]

[tool.pytest.ini_options]
# pythonpath = [".", "python/rateslib"]
minversion = "7.0"
addopts = ""  # use -s to show print capture, use -q for quiet, use -v for verbose
testpaths = [
    "python/tests",
]
filterwarnings = [
    "ignore::DeprecationWarning",
    "ignore::PendingDeprecationWarning"
]

[tool.setuptools]
packages = ["rateslib"]

[project.urls]
Homepage = "https://github.com/attack68/rateslib"

[tool.ruff]
exclude = [
    ".git",
    ".github",
    "docs",
    "notebooks",
    "target",
    "venv9",
    "venv11",
    "scratch.py",
    "__pycache__",
    "docs/source/conf.py",
    "old",
    "build",
    "dist",
    "bench",
    "benchmarks",
]
# Same as Black.
line-length = 100
indent-width = 4
# Assume Python 3.12
target-version = "py310"

[tool.ruff.format]
quote-style = "double"
indent-style = "space"
docstring-code-format = false

[tool.ruff.lint]
select = [
    "E",  # pycodestyle
    "W",
    "F",  # Pyflakes
    "UP",  # pyupgrade
    "B",  # flake8-bugbear
    "SIM",  # flake8-simplify
    "C4",  # flake8-comprehensions
    "S",  # flake8-bandit
    "PIE",  # flake8-pie
    # "ANN",  # flake8-annotations  -- Requires work
    # "A",  # flake8-builtins  -- Requires work
    # "COM",  # flake8-commas  -- conflicts with ruff format
    "Q",  # flake8-quotes
    "PT",  # flake8-pytest-style
    # "C90",  # mccabe complexity  -- Requires work
    "I",  # isort
    "N",  # pep8 naming
    # "RUF",  # -- Requires work
]
ignore = [
    "PT011", # -- Requires work inputting match statements
    "PIE790",  # unnecessary pass
    "C408",  # unnecessary dict call
    "N806", "N815", "N803", "N802",
    "SIM116",  # use a dict instead of successive ifs: off due to performance degradation.
    "SIM108",  # ternary operators: off due to code coverage degradation.
    "B008",  # function calls in argument defaults, e.g. NoInput(0)
    # "B006",  # mutable data structures for argument defaults, e.g. []
    "B904",  # raising within except clauses
    "B028",  # no explicit stack level
]

[tool.ruff.lint.per-file-ignores]
"__init__.py" = ["E402", "N801"]
"python/tests/*" = ["F401", "B", "N", "S", "ANN"]

[tool.mypy]
files = [
    "python/rateslib/calendars/**/*.py",
    "python/rateslib/curves/**/*.py",
    "python/rateslib/dual/**/*.py",
    "python/rateslib/fx/**/*.py",
    "python/rateslib/__init__.py",
    "python/rateslib/_spec_loader.py",
    "python/rateslib/default.py",
    "python/rateslib/json.py",
    "python/rateslib/scheduling.py",
    "python/rateslib/splines.py",
]
strict = true

[tool.isort]
profile = "black"
line_length = 100
src_paths = ["python"]

[tool.black]
line-length = 100
target-version = ['py310']