Use isort to sort imports

Author: adamchainz

.pre-commit-config.yaml

@@ -42,16 +42,11 @@ repos:
   - id: blacken-docs
     additional_dependencies:
     - black==23.1.0
-- repo: https://github.com/asottile/reorder-python-imports
-  rev: v3.12.0
+- repo: https://github.com/pycqa/isort
+  rev: 5.13.2
   hooks:
-  - id: reorder-python-imports
-    args:
-    - --py38-plus
-    - --application-directories
-    - .:example:src
-    - --add-import
-    - 'from __future__ import annotations'
+    - id: isort
+      name: isort (python)
 - repo: https://github.com/PyCQA/flake8
   rev: 7.0.0
   hooks:

pyproject.toml

@@ -50,6 +50,13 @@ time_machine = "time_machine"
 [tool.black]
 target-version = ['py38']
 
+[tool.isort]
+add_imports = [
+    "from __future__ import annotations"
+]
+force_single_line = true
+profile = "black"
+
 [tool.pytest.ini_options]
 addopts = """\
     --strict-config

setup.py

@@ -5,7 +5,6 @@
 from setuptools import Extension
 from setuptools import setup
 
-
 if hasattr(sys, "pypy_version_info"):
     raise RuntimeError(
         "PyPy is not currently supported by time-machine, see "

src/time_machine/__init__.py

@@ -13,15 +13,15 @@
 from typing import Any
 from typing import Awaitable
 from typing import Callable
-from typing import cast
 from typing import Generator as TypingGenerator
-from typing import overload
 from typing import Tuple
 from typing import Type
 from typing import TypeVar
 from typing import Union
-from unittest import mock
+from typing import cast
+from typing import overload
 from unittest import TestCase
+from unittest import mock
 
 import _time_machine
 from dateutil.parser import parse as parse_datetime

tests/test_time_machine.py

@@ -10,9 +10,9 @@
 from contextlib import contextmanager
 from importlib.util import module_from_spec
 from importlib.util import spec_from_file_location
-from unittest import mock
 from unittest import SkipTest
 from unittest import TestCase
+from unittest import mock
 
 import pytest
 from dateutil import tz