Use [isort](https://github.com/timothycrosley/isort) throughout the source.

Author: Flameeyes

cachecontrol/__init__.py

@@ -10,6 +10,6 @@
 __email__ = "[email protected]"
 __version__ = "0.12.6"
 
-from .wrapper import CacheControl
 from .adapter import CacheControlAdapter
 from .controller import CacheController
+from .wrapper import CacheControl

cachecontrol/_cmd.py

@@ -3,15 +3,14 @@
 # SPDX-License-Identifier: Apache-2.0
 
 import logging
+from argparse import ArgumentParser
 
 import requests
 
 from cachecontrol.adapter import CacheControlAdapter
 from cachecontrol.cache import DictCache
 from cachecontrol.controller import logger
 
-from argparse import ArgumentParser
-
 
 def setup_logging():
     logger.setLevel(logging.DEBUG)

cachecontrol/adapter.py

@@ -2,14 +2,14 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
-import types
 import functools
+import types
 import zlib
 
 from requests.adapters import HTTPAdapter
 
-from .controller import CacheController, PERMANENT_REDIRECT_STATUSES
 from .cache import DictCache
+from .controller import PERMANENT_REDIRECT_STATUSES, CacheController
 from .filewrapper import CallbackFileWrapper
 
 

cachecontrol/caches/redis_cache.py

@@ -5,6 +5,7 @@
 from __future__ import division
 
 from datetime import datetime
+
 from cachecontrol.cache import BaseCache
 
 

cachecontrol/controller.py

@@ -5,9 +5,9 @@
 """
 The httplib2 algorithms ported for use with requests.
 """
+import calendar
 import logging
 import re
-import calendar
 import time
 from email.utils import parsedate_tz
 
@@ -16,7 +16,6 @@
 from .cache import DictCache
 from .serialize import Serializer
 
-
 logger = logging.getLogger(__name__)
 
 URI = re.compile(r"^(([^:/?#]+):)?(//([^/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?")

cachecontrol/heuristics.py

@@ -4,10 +4,8 @@
 
 import calendar
 import time
-
-from email.utils import formatdate, parsedate, parsedate_tz
-
 from datetime import datetime, timedelta
+from email.utils import formatdate, parsedate, parsedate_tz
 
 TIME_FMT = "%a, %d %b %Y %H:%M:%S GMT"
 

dev_requirements.txt

@@ -4,15 +4,16 @@
 
 -e .
 
-tox
-pytest-cov
-pytest
-mock
+black
+bumpversion
 cherrypy
-sphinx
-redis
+isort
 lockfile
-bumpversion
+mock
+pytest
+pytest-cov
+redis
+sphinx
+tox
 twine
-black
 wheel

docs/conf.py

@@ -15,7 +15,8 @@
 # All configuration values have a default; values that are commented out
 # serve to show the default.
 
-import sys, os
+import os
+import sys
 
 # If extensions (or modules to document with autodoc) are in another directory,
 # add these directories to sys.path here. If the directory is relative to the

examples/benchmark.py

@@ -2,13 +2,14 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
-import sys
-import requests
 import argparse
-
-from multiprocessing import Process
+import sys
 from datetime import datetime
+from multiprocessing import Process
 from wsgiref.simple_server import make_server
+
+import requests
+
 from cachecontrol import CacheControl
 
 HOST = "localhost"

pyproject.toml

@@ -0,0 +1,3 @@
+[tool.isort]
+line_length = 88
+known_first_party = ['cachecontrol']