Add tests #2

	name: types

	on:
	push:
	pull_request:
	schedule:
	- cron: '0 0 * * *'

	jobs:
	linux_tests:
	runs-on: ubuntu-20.04

	strategy:
	fail-fast: true
	matrix:
	php: ['8.0']

	name: PHP ${{ matrix.php }}

	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Setup PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php }}
	tools: composer:v2
	coverage: none

	- name: Install dependencies
	uses: nick-invision/retry@v1
	with:
	timeout_minutes: 5
	max_attempts: 5
	command: composer update --prefer-stable --prefer-dist --no-interaction --no-progress ${{ matrix.flags }}

	- name: Execute type checking
	run: vendor/bin/phpstan

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