replace black linting/formatting by ruff

Author: hbruch

.github/workflows/lint.yml

@@ -35,13 +35,6 @@ jobs:
       # uses: chartboost/ruff-action@v1
       run: ruff check --output-format=github .
 
-    - name: format using black
-      # We could also use the official GitHub Actions integration.
-      # https://black.readthedocs.io/en/stable/integrations/github_actions.html
-      # uses: uses: psf/black@stable
-      run: |
-        black -S --check --diff .
-
     - name: type-check using mypy
       run: |
         mypy .

Makefile

@@ -48,12 +48,10 @@ docker-shell:
 .PHONY: lint-fix
 lint-fix:
 	ruff check --fix ./app
-	black ./app
 	# mypy has no fix mode, we run it anyway to report (unfixable) errors
 	mypy ./app
 
 .PHONY: lint-check
 lint-check:
 	ruff check ./app
-	black -S --check --diff app
 	mypy ./app

app/converters/gbfs_lime_remove_stations.py

@@ -4,7 +4,7 @@
 All rights reserved.
 """
 
-from typing import List, Union
+from typing import Union
 
 from app.base_converter import BaseConverter
 

pyproject.toml

@@ -1,7 +1,3 @@
-[tool.black]
-line-length = 140
-skip-string-normalization = 1
-
 [tool.ruff]
 lint.select = [
     "E", # pycodestyle errors
@@ -17,11 +13,8 @@ lint.select = [
 ]
 
 lint.ignore = [
-    "E501", # line too long, handled by black
     "B008", # do not perform function calls in argument defaults
     "C901", # too complex
-    "F401", # imported but unused
-    "S101", # use of assert detected
 ]
 
 lint.fixable = ["A", "B", "C", "D", "E", "F", "G", "I", "N", "Q", "S", "T", "W", "ANN", "ARG", "BLE", "COM", "DJ", "DTZ", "EM", "ERA", "EXE", "FBT", "ICN", "INP", "ISC", "NPY", "PD", "PGH", "PIE", "PL", "PT", "PTH", "PYI", "RET", "RSE", "RUF", "SIM", "SLF", "TCH", "TID", "TRY", "UP", "YTT"]
@@ -53,8 +46,13 @@ line-length = 140
 
 [tool.ruff.lint.per-file-ignores]
 "__init__.py" = ["F401"]
+"tests/*" = ["S101", "S105", "S106"]
 
 [tool.ruff.lint.flake8-quotes]
 inline-quotes = "single"
-multiline-quotes = "single"
+multiline-quotes = "double"
 docstring-quotes = "double"
+
+[tool.ruff.format]
+quote-style = "single"
+

requirements-dev.txt

@@ -1,4 +1,3 @@
 ruff~=0.4.9
-black~=24.4.2
 mypy~=1.10.0
 types-pyyaml~=6.0.12.12