Turn on all ruff checks, and address them #211

	name: Code Quality

	# Only run on branches (e.g. not tags)
	on:
	push:
	branches:
	- "*"
	pull_request:
	branches:
	- "*"

	jobs:
	formatting:
	name: Formatting
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: '3.8'

	- name: Run ruff
	uses: astral-sh/ruff-action@v1
	with:
	args: 'format --check'

	static-analysis:
	name: Static Analysis
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: '3.8'

	- name: Run ruff
	uses: astral-sh/ruff-action@v1

	type-checking:
	name: Type Checking
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: '3.8'

	- name: Install MyPy
	run: pip install mypy hypothesis pytest pytest-mock fastnumbers setuptools_scm

	- name: Create _version.py file
	run: python -m setuptools_scm --force-write-version-files

	- name: Run MyPy
	run: mypy --strict natsort tests

	package-validation:
	name: Package Validation
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: '3.8'

	- name: Install Validators
	run: pip install twine build

	- name: Run Validation
	run: \|
	python -m build
	twine check dist/*

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