Dev (#110)

* Chore: update actions/setup-python@v4 to actions/setup-python@v5

* Chore: add ruff

* Chore: remove black deps

* Chore: add ruff deps

* Chore: add ruff

* Fix: add ruff format

* Chore: add ruff and remove black

.github/workflows/main.yml

@@ -17,7 +17,7 @@ jobs:
       - name: Install tox
         run: python -m pip install tox
 
-      - name: Run black
+      - name: Run ruff
         run: tox -e format
 
   lint:
@@ -33,7 +33,7 @@ jobs:
       - name: Install tox
         run: python -m pip install tox
 
-      - name: Run flake8
+      - name: Run ruff
         run: tox -e lint
 
   typecheck:

.github/workflows/schedule.yml

@@ -18,7 +18,7 @@ jobs:
       - name: Install tox
         run: python -m pip install tox
 
-      - name: Run black
+      - name: Run ruff
         run: tox -e format
 
   lint:
@@ -34,7 +34,7 @@ jobs:
       - name: Install tox
         run: python -m pip install tox
 
-      - name: Run flake8
+      - name: Run ruff
         run: tox -e lint
 
   typecheck:

pyproject.toml

@@ -2,6 +2,81 @@
 requires = ["setuptools", "wheel"]
 build-backend = "setuptools.build_meta"
 
-[tool.black]
+[tool.ruff]
+# Exclude a variety of commonly ignored directories.
+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",
+]
+
+# Same as Black.
 line-length = 79
-target-version = ["py39", "py310", "py311", "py312"]
+indent-width = 4
+
+# Assume Python 3.12
+target-version = "py312"
+
+[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"]
+ignore = []
+
+# 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]
+# Like Black, use double quotes for strings.
+quote-style = "double"
+
+# Like Black, indent with spaces, rather than tabs.
+indent-style = "space"
+
+# Like Black, respect magic trailing commas.
+skip-magic-trailing-comma = false
+
+# Like Black, automatically detect the appropriate line ending.
+line-ending = "auto"
+
+# 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"

requirements.txt

@@ -1,6 +1,5 @@
 akshare>=1.10.1
 alpaca-py>=0.7.2
-black>=22.10.0
 diskcache>=5.4.0
 flake8>=5.0.4
 flake8-bugbear>=22.10.25
@@ -22,4 +21,5 @@ scikit-learn>=1.2.1
 Sphinx>=5.3.0
 sphinx_rtd_theme>=1.1.1
 sphinx-intl>=2.1.0
-yfinance>=0.1.84
+yfinance>=0.1.84
+ruff>=0.3.4

setup.cfg

@@ -40,13 +40,6 @@ pretty = True
 namespace_packages = True
 check_untyped_defs = True
 
-[flake8]
-per-file-ignores =
-    src/pybroker/*.py:E203,E402
-    src/pybroker/__init__.py:F401,E402
-    tests/*.py:E203,E402
-    tests/test_*:E203,E402,F403,F405
-
 [tox:tox]
 envlist = py39,py310,py311,py312
 isolated_build = True
@@ -70,17 +63,16 @@ commands =
 [testenv:format]
 skip_install = True
 deps =
-    black
+    ruff
 commands =
-    black {posargs:--check --diff src tests}
+    ruff {posargs:--fix src tests}
 
 [testenv:lint]
 skip_install = True
 deps =
-    flake8
-    flake8-bugbear
+    ruff
 commands =
-    flake8 {posargs:src tests}
+    ruff {posargs:src tests}
 
 [testenv:docs]
 deps =