feat: add type hints to core lib #137

	name: Linting and Tests

	on:
	- pull_request

	jobs:
	test:
	runs-on: ubuntu-latest
	name: Linting and Tests

	strategy:
	max-parallel: 4
	matrix:
	python-version: ['3.8', '3.9', '3.10', '3.11']

	steps:
	- name: Cloning repo
	uses: actions/checkout@v3
	with:
	fetch-depth: 0

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install Dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install poetry
	poetry install --with dev

	- name: Check Formatting
	run: \|
	poetry run black --check .
	poetry run flake8 .
	poetry run isort --check .

	- name: Check Typing
	run: poetry run mypy --strict .

	- name: Run Tests
	run: poetry run pytest

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