php cs fixer file

.php_cs

<?php
 
$finder = PhpCsFixer\Finder::create()
    ->exclude('somedir')
    ->notPath('src/Symfony/Component/Translation/Tests/fixtures/resources.php')
    ->in(__DIR__);
    
    return PhpCsFixer\Config::create()
        ->setRules([
            '@PSR2' => true
        ])->setFinder($finder);