black formatter #41

	name: Linter 🐍

	env:
	PROJECT_FOLDER: "menu_from_project"
	PYTHON_VERSION: 3.8

	on:
	push:
	branches: [ master ]
	paths:
	- '**.py'
	pull_request:
	branches: [ master ]
	paths:
	- '**.py'

	jobs:
	flake8_py3:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout
	uses: actions/checkout@master

	- name: Setup Python
	uses: actions/setup-python@v5
	with:
	python-version: '${{ env.PYTHON_VERSION }}'

	- uses: actions/[email protected]
	with:
	path: ~/.cache/pip
	key: ${{ runner.os }}-pip-${{ hashFiles('requirements/*.txt') }}
	restore-keys: \|
	${{ runner.os }}-pip-

	- name: Install project requirements
	run: \|
	python -m pip install -U pip setuptools wheel
	python -m pip install -U flake8

	- name: Lint with flake8
	run: \|
	# stop the build if there are Python syntax errors or undefined names
	flake8 ${{ env.PROJECT_FOLDER }} --count --select=E9,F63,F7,F82 --show-source --statistics
	# exit-zero treats all errors as warnings.
	flake8 ${{ env.PROJECT_FOLDER }} --count --exit-zero --statistics

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