WIP #18

	name: Check code

	on:
	push:
	pull_request:

	jobs:

	check:
	name: Run checks - PHP ${{ matrix.php }} - ${{ matrix.dependency-version }}
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	php: [ 8.2, 8.3 ]
	dependency-version: [ prefer-lowest, prefer-stable ]
	os: [ ubuntu-latest ]

	steps:
	- name: Check out code
	uses: actions/checkout@v3

	- name: Cache PHP dependencies
	uses: actions/cache@v3
	with:
	path: '**/vendor'
	key: ${{ runner.os }}-vendor-cache-${{ hashFiles('**/composer.lock') }}
	restore-keys: \|
	${{ runner.os }}-vendor-cache-

	- name: Cache Composer dependencies
	uses: actions/cache@v3
	with:
	path: ~/.composer/cache/files
	key: composer-${{ runner.os }}-php-${{ matrix.php }}-${{ hashFiles('composer.json') }}

	- name: Validate Composer configuration file
	run: composer validate --strict

	- name: Set up PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php }}
	extensions: mbstring
	coverage: none

	- name: Install dependencies
	run: composer update --${{ matrix.dependency-version }} --prefer-dist --no-interaction --no-progress --optimize-autoloader

	- name: Lint code
	run: PHP_CS_FIXER_IGNORE_ENV=true vendor/bin/php-cs-fixer fix --dry-run --diff

	- name: Run tests
	run: vendor/bin/phpunit

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