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a7e7e62245
We were on v3 that is no longer maintained and compatibility is annonced for PHP 7.2. v4 is active and supports PHP up to 8.0 No problem to update as this is only used in the config editor (\Combodo\iTop\Config\Validator\iTopConfigAstValidator)
30 lines
629 B
PHP
30 lines
629 B
PHP
<?php declare(strict_types=1);
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namespace PhpParser;
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interface NodeTraverserInterface
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{
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/**
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* Adds a visitor.
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*
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* @param NodeVisitor $visitor Visitor to add
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*/
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public function addVisitor(NodeVisitor $visitor);
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/**
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* Removes an added visitor.
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*
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* @param NodeVisitor $visitor
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*/
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public function removeVisitor(NodeVisitor $visitor);
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/**
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* Traverses an array of nodes using the registered visitors.
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*
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* @param Node[] $nodes Array of nodes
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*
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* @return Node[] Traversed array of nodes
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*/
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public function traverse(array $nodes) : array;
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}
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