Enhancement: Add PHP-CS-Fixer #55

	name: CI

	on:
	push:
	branches:
	- master
	pull_request:

	env:
	REQUIRED_PHP_EXTENSIONS: "curl, json"

	jobs:
	composer-validate:
	name: "Validate composer.json"

	runs-on: "ubuntu-latest"

	strategy:
	matrix:
	php-version:
	- "7.4"

	steps:
	- name: "Checkout code"
	uses: actions/checkout@v3

	- name: "Install PHP with extensions"
	uses: "shivammathur/setup-php@v2"
	with:
	coverage: "none"
	php-version: "${{ matrix.php-version }}"
	extensions: "${{ env.REQUIRED_PHP_EXTENSIONS }}"
	tools: "composer:v2"

	- name: "Validate composer.json"
	run: "composer validate"

	- name: "Normalize composer.json"
	run: "composer normalize"

	tests:
	name: "PHP ${{ matrix.php-version }} + ${{ matrix.dependencies }}"

	runs-on: ubuntu-latest

	continue-on-error: ${{ matrix.allowed-to-fail }}

	strategy:
	matrix:
	php-version:
	- '7.4'
	- '8.0'
	- '8.1'
	- '8.2'
	- '8.3'
	dependencies:
	- 'highest'
	allowed-to-fail: [false]

	steps:
	- name: "Checkout code"
	uses: actions/checkout@v3

	- name: Install PHP with extensions
	uses: shivammathur/setup-php@v2
	with:
	coverage: "none"
	php-version: "${{ matrix.php-version }}"
	extensions: "${{ env.REQUIRED_PHP_EXTENSIONS }}"
	tools: "composer:v2"

	- name: Add PHPUnit matcher
	run: echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"

	- name: "Composer install"
	uses: "ramsey/composer-install@v1"
	with:
	dependency-versions: "${{ matrix.dependencies }}"
	composer-options: "--prefer-dist"

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

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