Adding refactoring validation status badge #15

	name: CI

	on: [push, pull_request]

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout Code
	uses: actions/checkout@v2

	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: '3.x'

	- name: Cache Python dependencies
	uses: actions/cache@v2
	with:
	path: ~/.cache/pip
	key: ${{ runner.os }}-pip-${{ hashFiles('requirements.txt') }}
	restore-keys: \|
	${{ runner.os }}-pip-

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements.txt
	pip install flake8 black

	- name: Lint with flake8
	run: \|
	flake8 modules/ tests/ examples/ validation/

	- name: Check code formatting with black
	run: \|
	black --check modules/ tests/ examples/ validation/

	# - name: Run tests
	# run: \|
	# python -m pytest tests/

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