Revert "Switch to ruff for linting"

This reverts commit b922242.

.github/workflows/main.yml

@@ -25,9 +25,10 @@ jobs:
       run: |
         python -m pip install --upgrade pip setuptools wheel
         pip install -r requirements/ci.txt
-    - name: Lint with ruff
+    - name: Lint with flake8
       run: |
-        ruff flask_limiter tests
+        flake8 . --count --show-source --statistics
+        flake8 . --count --exit-zero --max-complexity=10
     - name: Lint with black
       run: |
         black tests flask_limiter

Makefile

@@ -1,10 +1,10 @@
 lint:
 	black --check tests flask_limiter
 	mypy flask_limiter
-	ruff flask_limiter tests 
+	flake8 flask_limiter tests
 
 lint-fix:
 	black tests flask_limiter
 	mypy flask_limiter
 	isort -r --profile=black tests flask_limiter
-	ruff --fix flask_limiter tests 
+	autoflake8 -i -r tests flask_limiter

flask_limiter/extension.py

@@ -1,9 +1,17 @@
-"""
-Flask-Limiter Extension
-"""
 from __future__ import annotations
 
 import dataclasses
+import traceback
+import warnings
+from types import TracebackType
+
+from ordered_set import OrderedSet
+
+from .util import get_qualified_name
+
+"""
+Flask-Limiter Extension
+"""
 import datetime
 import itertools
 import logging

requirements/dev.txt

@@ -1,7 +1,8 @@
 -r test.txt
 -r docs.txt
-ruff
+autoflake8
 black
+flake8
 isort
 keyring
 mypy