🖤🖤🖤 (black)

.github/workflows/black.yml

@@ -0,0 +1,15 @@
+name: Black
+
+on: [pull_request]
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'  # 3.11 needed for black's use_pyproject
+      - uses: psf/black@stable
+        with:
+          use_pyproject: true

pyproject.toml

@@ -24,3 +24,6 @@ testproject = [
   "model-bakery",
   "time-machine",
 ]
+dev = [
+  "black<24.5.0"
+]

src/modelsubquery/functions.py

@@ -1,6 +1,7 @@
 """
 Tools to build subqueries that produce model instances
 """
+
 from django.db import models
 from django.db.models.constants import LOOKUP_SEP
 from django.db.models.functions import JSONObject
@@ -26,6 +27,7 @@ class JSONModelField(models.JSONField):
     Any missing fields in the JSON object are marked as "deferred" (and will be
     loaded from the db on access).
     """
+
     # TODO: support the "pk" alias
     # TODO: support fk fields (recursive __ access)
     def __init__(self, model, *args, **kwargs):
@@ -70,6 +72,5 @@ def ModelSubquery(queryset, fields=None):
     """
     jsonobj = model_to_json(queryset.model, fields=fields)
     return models.Subquery(
-        queryset.values_list(jsonobj),
-        output_field=JSONModelField(queryset.model)
+        queryset.values_list(jsonobj), output_field=JSONModelField(queryset.model)
     )

testproject/manage.py

@@ -6,7 +6,7 @@
 
 def main():
     """Run administrative tasks."""
-    os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'testproject.settings')
+    os.environ.setdefault("DJANGO_SETTINGS_MODULE", "testproject.settings")
     try:
         from django.core.management import execute_from_command_line
     except ImportError as exc:
@@ -18,5 +18,5 @@ def main():
     execute_from_command_line(sys.argv)
 
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     main()

testproject/testproject/settings.py

@@ -2,21 +2,21 @@
 
 BASE_DIR = Path(__file__).resolve().parent.parent
 
-SECRET_KEY = 'insecure'
+SECRET_KEY = "insecure"
 DEBUG = True
 
 INSTALLED_APPS = [
-    'testapp',
+    "testapp",
 ]
 
 DATABASES = {
-    'default': {
-        'ENGINE': 'django.db.backends.sqlite3',
-        'NAME': BASE_DIR / 'db.sqlite3',
+    "default": {
+        "ENGINE": "django.db.backends.sqlite3",
+        "NAME": BASE_DIR / "db.sqlite3",
     }
 }
 
-TIME_ZONE = 'UTC'
+TIME_ZONE = "UTC"
 USE_TZ = True
 
-DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
+DEFAULT_AUTO_FIELD = "django.db.models.BigAutoField"