Add type hints #67

	name: PyPy

	on:
	push:
	branches:
	- master
	pull_request:

	jobs:
	build:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: [pypy3.9, "pypy3.10"]

	name: ${{ matrix.python-version }}

	steps:
	- uses: actions/checkout@v4

	- name: Setup Python
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	architecture: x64

	- name: Install test dependencies
	run: pip install flake8 pytest wheel

	# Flake8 is already run in Source Distribution (sdist) workflow, so we don't run it here.

	- name: Install python-snappy from source
	run: python setup.py develop

	- name: Pytest
	run: pytest --verbose test_snappy.py

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