Current File : /home/vacivi36/vacivitta_bakcup/vendor/rector/rector/src/ProcessAnalyzer/RectifiedAnalyzer.php
<?php
declare (strict_types=1);
namespace Rector\Core\ProcessAnalyzer;
use PhpParser\Node;
use PhpParser\Node\Expr\Assign;
use PhpParser\Node\Stmt\Class_;
use Rector\Core\Contract\Rector\RectorInterface;
use Rector\Core\ValueObject\Application\File;
use Rector\Core\ValueObject\RectifiedNode;
/**
* This service verify if the Node already rectified with same Rector rule before current Rector rule with condition
*
* Same Rector Rule <-> Same Node <-> Same File
*
* Limitation:
*
* It only check against Node which not Assign or Class_
*
* which possibly changed by other process.
*/
final class RectifiedAnalyzer
{
/**
* @var array<class-string<Node>>
*/
private const EXCLUDE_NODES = [\PhpParser\Node\Expr\Assign::class, \PhpParser\Node\Stmt\Class_::class];
/**
* @var array<string, RectifiedNode|null>
*/
private $previousFileWithNodes = [];
public function verify(\Rector\Core\Contract\Rector\RectorInterface $rector, \PhpParser\Node $node, \Rector\Core\ValueObject\Application\File $currentFile) : ?\Rector\Core\ValueObject\RectifiedNode
{
if (\in_array(\get_class($node), self::EXCLUDE_NODES, \true)) {
return null;
}
$smartFileInfo = $currentFile->getSmartFileInfo();
$realPath = $smartFileInfo->getRealPath();
if (!isset($this->previousFileWithNodes[$realPath])) {
$this->previousFileWithNodes[$realPath] = new \Rector\Core\ValueObject\RectifiedNode(\get_class($rector), $node);
return null;
}
/** @var RectifiedNode $rectifiedNode */
$rectifiedNode = $this->previousFileWithNodes[$realPath];
if ($rectifiedNode->getRectorClass() !== \get_class($rector)) {
return null;
}
if ($rectifiedNode->getNode() !== $node) {
return null;
}
// re-set to refill next
$this->previousFileWithNodes[$realPath] = null;
return $rectifiedNode;
}
}
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