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Direktori : /home2/selectio/www/myclassicfit.com-1/vendor/psy/psysh/src/CodeCleaner/ |
Current File : /home2/selectio/www/myclassicfit.com-1/vendor/psy/psysh/src/CodeCleaner/NamespaceAwarePass.php |
<?php /* * This file is part of Psy Shell. * * (c) 2012-2023 Justin Hileman * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Psy\CodeCleaner; use PhpParser\Node; use PhpParser\Node\Name; use PhpParser\Node\Name\FullyQualified as FullyQualifiedName; use PhpParser\Node\Stmt\Namespace_; /** * Abstract namespace-aware code cleaner pass. */ abstract class NamespaceAwarePass extends CodeCleanerPass { protected $namespace; protected $currentScope; /** * @todo should this be final? Extending classes should be sure to either * use afterTraverse or call parent::beforeTraverse() when overloading. * * Reset the namespace and the current scope before beginning analysis * * @return Node[]|null Array of nodes */ public function beforeTraverse(array $nodes) { $this->namespace = []; $this->currentScope = []; } /** * @todo should this be final? Extending classes should be sure to either use * leaveNode or call parent::enterNode() when overloading * * @param Node $node * * @return int|Node|null Replacement node (or special return value) */ public function enterNode(Node $node) { if ($node instanceof Namespace_) { $this->namespace = isset($node->name) ? $node->name->parts : []; } } /** * Get a fully-qualified name (class, function, interface, etc). * * @param mixed $name */ protected function getFullyQualifiedName($name): string { if ($name instanceof FullyQualifiedName) { return \implode('\\', $name->parts); } elseif ($name instanceof Name) { $name = $name->parts; } elseif (!\is_array($name)) { $name = [$name]; } return \implode('\\', \array_merge($this->namespace, $name)); } }