Update README #21

	name: Build and upload to PyPI

	on:
	workflow_dispatch:
	pull_request:
	push:
	branches:
	- main
	release:
	types:
	- published

	jobs:
	build_wheels:
	name: Build wheels on ${{ matrix.os }}
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os:
	- ubuntu-22.04
	- windows-2022
	- macos-11

	steps:
	- uses: actions/checkout@v4

	- name: Set up QEMU
	if: runner.os == 'Linux'
	uses: docker/setup-qemu-action@v3
	with:
	platforms: all

	- name: Build wheels
	uses: pypa/cibuildwheel@v2.16.2

	- uses: actions/upload-artifact@v3
	with:
	path: ./wheelhouse/*.whl

	build_sdist:
	name: Build source distribution
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Build sdist
	run: pipx run build --sdist

	- uses: actions/upload-artifact@v3
	with:
	path: dist/*.tar.gz

	test_pypy:
	name: Test package on PyPy
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version:
	- "pypy-3.8"
	- "pypy-3.9"
	- "pypy-3.10"

	steps:
	- uses: actions/checkout@v4

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

	- name: Run tests
	run: >
	pip install . pytest
	&& cd tests
	&& pytest

	upload_pypi:
	needs: [build_wheels, build_sdist, test_pypy]
	runs-on: ubuntu-latest
	environment: pypi
	permissions:
	id-token: write
	if: github.event_name == 'release' && github.event.action == 'published'
	steps:
	- uses: actions/download-artifact@v3
	with:
	name: artifact
	path: dist

	- uses: pypa/gh-action-pypi-publish@release/v1

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