ruff check and ruff format github action

.github/workflows/lint.yml

@@ -0,0 +1,15 @@
+name: Lint
+
+on: [push, pull_request, workflow_dispatch]
+
+permissions: {}
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          persist-credentials: false
+      - uses: j178/prek-action@v1

.pre-commit-config.yaml

@@ -0,0 +1,10 @@
+repos:
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.14.14
+    hooks:
+      - id: ruff-check
+        name: Run Ruff (lint)
+        args: [--exit-non-zero-on-fix]
+      - id: ruff-format
+        name: Run Ruff (format)
+        args: [--exit-non-zero-on-fix]

pyperf/__init__.py

@@ -1,20 +1,24 @@
 from time import perf_counter
 
 VERSION = (2, 10, 0)
-__version__ = '.'.join(map(str, VERSION))
+__version__ = ".".join(map(str, VERSION))
 
 # Export pyperf.perf_counter for backward compatibility with pyperf 1.7
 # which supports Python 2 and Python 3
-__all__ = ['perf_counter']
+__all__ = ["perf_counter"]
 
 from pyperf._utils import python_implementation, python_has_jit  # noqa
-__all__.extend(('python_implementation', 'python_has_jit'))
+
+__all__.extend(("python_implementation", "python_has_jit"))
 
 from pyperf._metadata import format_metadata  # noqa
-__all__.append('format_metadata')
+
+__all__.append("format_metadata")
 
 from pyperf._bench import Run, Benchmark, BenchmarkSuite, add_runs  # noqa
-__all__.extend(('Run', 'Benchmark', 'BenchmarkSuite', 'add_runs'))
 
-from pyperf._runner import Runner   # noqa
-__all__.append('Runner')
+__all__.extend(("Run", "Benchmark", "BenchmarkSuite", "add_runs"))
+
+from pyperf._runner import Runner  # noqa
+
+__all__.append("Runner")