rector/packages/NodeNameResolver/NodeNameResolver/PropertyNameResolver.php

43 lines
1.1 KiB
PHP

<?php
declare (strict_types=1);
namespace Rector\NodeNameResolver\NodeNameResolver;
use PhpParser\Node;
use PhpParser\Node\Stmt\Property;
use Rector\NodeNameResolver\Contract\NodeNameResolverInterface;
use Rector\NodeNameResolver\NodeNameResolver;
use RectorPrefix202305\Symfony\Contracts\Service\Attribute\Required;
/**
* @implements NodeNameResolverInterface<Property>
*/
final class PropertyNameResolver implements NodeNameResolverInterface
{
/**
* @var \Rector\NodeNameResolver\NodeNameResolver
*/
private $nodeNameResolver;
/**
* @required
*/
public function autowire(NodeNameResolver $nodeNameResolver) : void
{
$this->nodeNameResolver = $nodeNameResolver;
}
public function getNode() : string
{
return Property::class;
}
/**
* @param Property $node
*/
public function resolve(Node $node) : ?string
{
if ($node->props === []) {
return null;
}
$onlyProperty = $node->props[0];
return $this->nodeNameResolver->getName($onlyProperty);
}
}