Use ruff instead of black for formatting (#653)

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## In development
+
+- Use ruff instead of black for formatting ().
+
 ## 23.2 (2023-06-28)
 
 - Fix references to example application (#648).

README.md

@@ -3,9 +3,8 @@
 [![CI](https://github.com/zostera/django-bootstrap4/workflows/CI/badge.svg?branch=main)](https://github.com/zostera/django-bootstrap4/actions?workflow=CI)
 [![Coverage Status](https://coveralls.io/repos/github/zostera/django-bootstrap4/badge.svg?branch=main)](https://coveralls.io/github/zostera/django-bootstrap4?branch=main)
 [![Latest PyPI version](https://img.shields.io/pypi/v/django-bootstrap4.svg)](https://pypi.python.org/pypi/django-bootstrap4)
-[![Any color you like](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/ambv/black)
 
-Bootstrap 4 integration for Django.
+Bootstrap 4 for Django.
 
 ## Goal
 

pyproject.toml

@@ -123,7 +123,6 @@ clean = "rm -rf docs/_build"
 
 [tool.hatch.envs.lint]
 dependencies = [
-  "black>=23.3.0",
   "ruff>=0.0.270",
 ]
 detached = true
@@ -133,19 +132,14 @@ all = [
   "style",
 ]
 fmt = [
-  "black {args:.}",
   "ruff --fix {args:.}",
+  "ruff format {args:.}",
   "style",
 ]
 style = [
   "ruff {args:.}",
-  "black --check --diff {args:.}",
 ]
 
-[tool.black]
-line-length = 120
-target_version = ["py38", "py39", "py310", "py311"]
-
 [tool.ruff]
 fix = false
 fixable = [

src/bootstrap4/__about__.py

@@ -1 +1 @@
-__version__ = "23.2"
+__version__ = "23.3.dev0"

tests/test_version.py

@@ -9,4 +9,4 @@ def test_version(self):
 
         version = bootstrap4.__version__
         version_parts = version.split(".")
-        self.assertEqual(len(version_parts), 2)
+        self.assertTrue(len(version_parts) >= 2)