Return klass in register function #67

	name: CI

	on:
	pull_request:
	push:
	branches:
	- 'master'
	tags:
	- '*'

	jobs:
	build:

	strategy:
	matrix:
	include:

	- name: Python 3.9 / Django 2.2
	python_version: "3.9"
	tox_env: py39-django22

	- name: Python 3.9 / Django 3.0
	python_version: "3.9"
	tox_env: py39-django30

	- name: Python 3.9 / Django 3.1
	python_version: "3.9"
	tox_env: py39-django31

	- name: Python 3.7 / Django 3.2
	python_version: "3.7"
	tox_env: py37-django32

	- name: Python 3.8 / Django 3.2
	python_version: "3.8"
	tox_env: py38-django32

	- name: Python 3.9 / Django 3.2
	python_version: "3.9"
	tox_env: py39-django32

	- name: Python 3.10 / Django 3.2
	python_version: "3.10"
	tox_env: py310-django32

	- name: Python 3.9 / Django 4.0
	python_version: "3.9"
	tox_env: py39-django40

	- name: DocLint
	python_version: "3.10"
	tox_env: doclint

	name: "${{ matrix.name }}"
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2

	- name: Set up Python
	id: setup-python
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python_version }}

	- name: Pip cache
	uses: actions/cache@v2
	with:
	path: \|
	~/.cache/
	key: ${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('setup.py') }}

	- name: Install Tox
	run: pip install tox

	- name: Run ${{ matrix.name }}
	run: tox -e ${{ matrix.tox_env }}

	report-status:
	name: success
	runs-on: ubuntu-latest
	needs: build
	steps:

	- name: Report success
	run: echo 'Success !'

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