Add support for installing project with extras #253

	name: Build
	on:
	push:
	branches:
	- main
	tags:
	- v*
	pull_request:

	jobs:
	thx:
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	python-version: ["3.8", "3.9", "3.10"]
	os: [macOS-latest, ubuntu-latest, windows-latest]

	steps:
	- name: Checkout
	uses: actions/checkout@v1
	- name: Set Up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}
	cache: 'pip'
	- name: Install
	run: \|
	pip install -U pip -r requirements.txt
	pip install .
	- name: Test
	run: thx --live test
	- name: Lint
	run: thx --live lint

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