.php-cs-fixer.php

<?php

declare(strict_types=1);

$finder = PhpCsFixer\Finder::create()
    ->in([
        __DIR__ . '/src',
        __DIR__ . '/tests',
    ]);

return (new PhpCsFixer\Config())
    ->setRules([
        '@PER-CS2.0' => true,
        'blank_line_after_opening_tag' => true,
        'declare_strict_types' => true,
        'fully_qualified_strict_types' => [
            'import_symbols' => true,
        ],
        'global_namespace_import' => [
            'import_classes' => true,
            'import_constants' => false,
            'import_functions' => false,
        ],
        'no_unused_imports' => true,
        'ordered_imports' => ['sort_algorithm' => 'alpha'],
        'single_quote' => true,
    ])
    ->setFinder($finder)
    ->setRiskyAllowed(true);