rector/templates/custom-rule/utils/rector/src/Rector/__Name__.php

<?php

declare(strict_types=1);

namespace Utils\Rector\Rector;

use PhpParser\Node;
use Rector\Rector\AbstractRector;
use Symplify\RuleDocGenerator\ValueObject\CodeSample\CodeSample;
use Symplify\RuleDocGenerator\ValueObject\RuleDefinition;

/**
 * @see \Utils\Rector\Tests\Rector\__Name__Test
 */
final class __Name__ extends AbstractRector
{
    public function getRuleDefinition(): RuleDefinition
    {
        return new RuleDefinition('// @todo fill the description', [
            new CodeSample(
                '// @todo fill code before',
                '// @todo fill code after'
            )
        ]);
    }

    /**
     * @return array<class-string<Node>>
     */
    public function getNodeTypes(): array
    {
        // @todo select node type
        return [\PhpParser\Node\Stmt\Class_::class];
    }

    /**
     * @param \PhpParser\Node\Stmt\Class_ $node
     */
    public function refactor(Node $node): ?Node
    {
        // @todo change the node

        return $node;
    }
}