PHP-CS-Fixer/dev-tools/composer.json

{
    "require": {
        "php": "^7.1"
    },
    "require-dev": {
        "ergebnis/composer-normalize": "^2.13",
        "humbug/box": "^3.8",
        "jangregor/phpstan-prophecy": "^0.6",
        "maglnet/composer-require-checker": "2.0.0",
        "mi-schi/phpmd-extension": "^4.3",
        "phpmd/phpmd": "^2.10",
        "phpstan/phpstan": "0.12.91",
        "phpstan/phpstan-phpunit": "0.12.20"
    },
    "config": {
        "optimize-autoloader": true,
        "sort-packages": true
    }
}