Switch to ruff format

Author: twm

.github/workflows/ci.yml

@@ -17,6 +17,7 @@ jobs:
     runs-on: ubuntu-20.04
     env:
       TOXENV: "${{ matrix.tox-env }}"
+      RUFF_OUTPUT_FORMAT: "github"
 
     steps:
     - uses: actions/checkout@v4

pyproject.toml

@@ -63,6 +63,3 @@ target-version = "py39"
 [tool.ruff.per-file-ignores]
 "yarrharr/wsgi.py" = ["E402"]
 "yarrharr/migrations/*.py" = ["I", "F401"]
-
-[tool.black]
-line-length = 150

requirements_lint.in

@@ -1,2 +1 @@
-ruff
-black>=23.3.0
+ruff>=0.1.8

requirements_lint.txt

@@ -4,21 +4,5 @@
 #
 #    pip-compile --output-file=requirements_lint.txt requirements_lint.in
 #
-black==23.10.0
-    # via -r requirements_lint.in
-click==8.1.6
-    # via black
-mypy-extensions==1.0.0
-    # via black
-packaging==23.1
-    # via black
-pathspec==0.11.2
-    # via black
-platformdirs==3.10.0
-    # via black
 ruff==0.1.8
     # via -r requirements_lint.in
-tomli==2.0.1
-    # via black
-typing-extensions==4.8.0
-    # via black

tox.ini

@@ -44,7 +44,7 @@ skip_install = true
 deps = -rrequirements_lint.txt
 commands =
     ruff yarrharr
-    black --check yarrharr
+    ruff format yarrharr
 
 [testenv:deps]
 description = Pin dependencies

yarrharr/migrations/0009_feed_count_constraint.py

@@ -36,9 +36,7 @@
         SELECT RAISE(ABORT, 'negative {column}')
         WHERE NEW.{column} < 0;
     END
-    """.format(
-        column=c
-    )
+    """.format(column=c)
     for c in COUNT_COLUMNS
 ]