rector.php

<?php
declare(strict_types=1);

use Rector\Arguments\Rector\ClassMethod\ArgumentAdderRector;
use Rector\CodeQuality\Rector\FuncCall\CompactToVariablesRector;
use Rector\CodeQuality\Rector\If_\ExplicitBoolCompareRector;
use Rector\CodeQuality\Rector\Isset_\IssetOnPropertyObjectToPropertyExistsRector;
use Rector\CodingStyle\Rector\FuncCall\CountArrayToEmptyArrayComparisonRector;
use Rector\Config\RectorConfig;
use Rector\Php70\Rector\StaticCall\StaticCallOnNonStaticToInstanceCallRector;
use Rector\Php81\Rector\Array_\FirstClassCallableRector;
use Rector\PHPUnit\CodeQuality\Rector\ClassMethod\ReplaceTestAnnotationWithPrefixedFunctionRector;
use Rector\PHPUnit\CodeQuality\Rector\ClassMethod\ReplaceTestFunctionPrefixWithAttributeRector;
use Rector\PHPUnit\Set\PHPUnitSetList;
use Rector\Set\ValueObject\LevelSetList;
use Rector\Set\ValueObject\SetList;
use Rector\Strict\Rector\Empty_\DisallowedEmptyRuleFixerRector;

//@see https://github.com/rectorphp/rector/blob/master/docs/how_to_ignore_rule_or_paths.md
return static function(RectorConfig $rectorConfig): void {
    $rectorConfig->noDiffs();
    $rectorConfig->cacheDirectory(__DIR__.'/storage/tmp/rector');
    //$rectorConfig->autoloadPaths(['vendor/autoload.php']);
    $rectorConfig->importNames(true, false);
    $rectorConfig->importShortClasses(false);
    $rectorConfig->removeUnusedImports(true);
    $rectorConfig->memoryLimit('-1');
    $rectorConfig->indent(' ', 4);

    // paths to refactor; solid alternative to CLI arguments
    $rectorConfig->paths([
        __DIR__.'/src',
        __DIR__.'/config',
        __DIR__.'/tests',
    ]);
    $rectorConfig->parallel(720);
    // here we can define, what sets of rules will be applied
    $rectorConfig->sets([
        LevelSetList::UP_TO_PHP_82,
        SetList::CODE_QUALITY,
        SetList::CODING_STYLE,
        SetList::EARLY_RETURN,
        SetList::DEAD_CODE,
        SetList::INSTANCEOF,
        SetList::TYPE_DECLARATION,
        SetList::CARBON,
        PHPUnitSetList::PHPUNIT_CODE_QUALITY,
        PHPUnitSetList::ANNOTATIONS_TO_ATTRIBUTES,
        PHPUnitSetList::PHPUNIT_100,
    ]);
    $rectorConfig->rules([
        ReplaceTestFunctionPrefixWithAttributeRector::class,
    ]);
    //exclude some rectors or files
    $rectorConfig->skip([
        ArgumentAdderRector::class,
        CompactToVariablesRector::class,
        StaticCallOnNonStaticToInstanceCallRector::class,
        FirstClassCallableRector::class,
        ReplaceTestAnnotationWithPrefixedFunctionRector::class,
        IssetOnPropertyObjectToPropertyExistsRector::class,
        DisallowedEmptyRuleFixerRector::class,
        CountArrayToEmptyArrayComparisonRector::class,
        ExplicitBoolCompareRector::class,
        //directory
        __DIR__.'/tests/Dummies',
    ]);
};