mirror of https://github.com/rectorphp/rector.git
35 lines
909 B
PHP
35 lines
909 B
PHP
<?php
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declare (strict_types=1);
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namespace Rector\Comments;
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use PhpParser\Node;
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use Rector\Comments\NodeTraverser\CommentRemovingNodeTraverser;
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/**
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* @see \Rector\Tests\Comments\CommentRemover\CommentRemoverTest
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*/
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final class CommentRemover
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{
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/**
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* @readonly
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* @var \Rector\Comments\NodeTraverser\CommentRemovingNodeTraverser
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*/
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private $commentRemovingNodeTraverser;
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public function __construct(CommentRemovingNodeTraverser $commentRemovingNodeTraverser)
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{
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$this->commentRemovingNodeTraverser = $commentRemovingNodeTraverser;
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}
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/**
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* @param Node[]|Node|null $node
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* @return Node[]|null
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*/
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public function removeFromNode($node) : ?array
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{
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if ($node === null) {
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return null;
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}
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$nodes = \is_array($node) ? $node : [$node];
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return $this->commentRemovingNodeTraverser->traverse($nodes);
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}
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}
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