[pre-commit.ci] pre-commit autoupdate

.pre-commit-config.yaml

@@ -3,27 +3,13 @@ ci:
   autoupdate_schedule: monthly
 
 repos:
-  - repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 25.12.0
-    hooks:
-      - id: black
-
-  - repo: https://github.com/asottile/pyupgrade
-    rev: v3.21.2
-    hooks:
-      - id: pyupgrade
-        args: [--py39-plus]
-
-  - repo: https://github.com/PyCQA/isort
-    rev: 7.0.0
-    hooks:
-      - id: isort
-        additional_dependencies: [toml]
 
-  - repo: https://github.com/PyCQA/flake8
-    rev: 7.3.0
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.15.15
     hooks:
-    - id: flake8
+      - id: ruff-check
+        args: [--fix, --exit-non-zero-on-fix]
+      - id: ruff-format
 
   - repo: https://github.com/pre-commit/pre-commit-hooks
     rev: v6.0.0

bin/towncrier

@@ -4,11 +4,9 @@
 import os.path
 import sys
 
-
 srcdir = os.path.join(os.path.dirname(__file__), "..", "src")
 sys.path.insert(0, srcdir)
 
 import towncrier
 
-
 towncrier._main()

docs/conf.py

@@ -55,10 +55,7 @@
 # General information about the project.
 _today = date.today()
 project = "Towncrier"
-copyright = "{}, Towncrier contributors. Ver {}".format(
-    _today.year,
-    towncrier_version,
-)
+copyright = f"{_today.year}, Towncrier contributors. Ver {towncrier_version}"
 author = "Amber Brown"
 
 # The version info for the project you're documenting, acts as replacement for

noxfile.py

@@ -74,7 +74,6 @@ def docs(session: nox.Session) -> None:
     session.install(".[dev]")
 
     session.run(
-        # fmt: off
         "python", "-m", "sphinx",
         "-T", "-E",
         "-W", "--keep-going",
@@ -83,8 +82,7 @@ def docs(session: nox.Session) -> None:
         "-D", "language=en",
         "docs",
         "docs/_build/html",
-        # fmt: on
-    )
+    )  # fmt: skip
 
 
 @nox.session

pyproject.toml

@@ -107,36 +107,25 @@ exclude = [
         showcontent = false
 
 
-[tool.black]
-exclude = '''
-
-(
-  /(
-      \.eggs         # exclude a few common directories in the
-    | \.git          # root of the project
-    | \.nox
-    | \.venv
-    | \.env
-    | env
-    | _build
-    | _trial_temp.*
-    | build
-    | dist
-    | debian
-  )/
-)
-'''
-
-
-[tool.isort]
-profile = "attrs"
-line_length = 88
-
-
-[tool.ruff.isort]
-# Match isort's "attrs" profile
-lines-after-imports = 2
+[tool.ruff]
+src = ["src", "tests", "docs"]
+
+[tool.ruff.lint]
+select = [
+    "E",   # pycodestyle errors
+    "F",   # pyflakes
+    "I",   # isort
+    "UP",  # pyupgrade
+    "W",   # pycodestyle warnings
+]
+ignore = [
+    "E501", # leave line-length enforcement to ruff format
+]
+
+
+[tool.ruff.lint.isort]
 lines-between-types = 1
+lines-after-imports = 2
 
 
 [tool.mypy]

src/towncrier/_builder.py

@@ -12,7 +12,7 @@
 from collections.abc import Iterable, Iterator, Mapping, Sequence
 from fnmatch import fnmatch
 from pathlib import Path
-from typing import Any, DefaultDict, NamedTuple
+from typing import Any, NamedTuple
 
 from click import ClickException
 from jinja2 import Template
@@ -138,7 +138,7 @@ def find_fragments(
     fragment_files = []
     # Multiple orphan news fragments are allowed per section, so initialize a counter
     # that can be incremented automatically.
-    orphan_fragment_counter: DefaultDict[str | None, int] = defaultdict(int)
+    orphan_fragment_counter: defaultdict[str | None, int] = defaultdict(int)
 
     for key, section_dir in config.sections.items():
         section_dir = get_section_path(section_dir)
@@ -193,9 +193,7 @@ def find_fragments(
 
             if (issue, category, counter) in file_content:
                 raise ValueError(
-                    "multiple files for {}.{} in {}".format(
-                        issue, category, section_dir
-                    )
+                    f"multiple files for {issue}.{category} in {section_dir}"
                 )
             file_content[issue, category, counter] = data
 

src/towncrier/click_default_group.py

@@ -52,6 +52,7 @@ def bar():
    bar
 
 """
+
 import warnings
 
 import click
@@ -115,7 +116,7 @@ def command(self, *args, **kwargs):
         if not default:
             return decorator
         warnings.warn(
-            "Use default param of DefaultGroup or " "set_default_command() instead",
+            "Use default param of DefaultGroup or set_default_command() instead",
             DeprecationWarning,
         )
 

src/towncrier/create.py

@@ -145,7 +145,7 @@ def __main(
                 click.echo("Pick a section:")
                 default_section_index = None
                 for i, s in enumerate(sections):
-                    click.echo(f" {i+1}: {s or '(primary)'}")
+                    click.echo(f" {i + 1}: {s or '(primary)'}")
                     if not default_section_index and s == section:
                         default_section_index = str(i + 1)
                 section_index = click.prompt(
@@ -174,7 +174,7 @@ def __main(
             file_dir,
             (
                 f"{config.orphan_prefix}{os.urandom(4).hex()}"
-                f"{file_basename[len(config.orphan_prefix):]}"
+                f"{file_basename[len(config.orphan_prefix) :]}"
             ),
         )
     filename_parts = filename.split(".")

src/towncrier/test/helpers.py

@@ -56,7 +56,7 @@ def setup_simple_project(
     mkdir_newsfragments: bool = True,
 ) -> None:
     if config is None:
-        config = "[tool.towncrier]\n" 'package = "foo"\n' + extra_config
+        config = '[tool.towncrier]\npackage = "foo"\n' + extra_config
     else:
         config = textwrap.dedent(config)
     Path(pyproject_path).write_text(config)