?????????? ????????? - ??????????????? - /opt/cpanel/ea-wappspector/vendor/rector/rector/src/NodeManipulator/ClassMethodPropertyFetchManipulator.php
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<?php declare (strict_types=1); namespace Rector\NodeManipulator; use PhpParser\Node; use PhpParser\Node\Expr; use PhpParser\Node\Expr\Assign; use PhpParser\Node\Expr\MethodCall; use PhpParser\Node\Expr\PropertyFetch; use PhpParser\Node\Expr\StaticCall; use PhpParser\Node\Expr\StaticPropertyFetch; use PhpParser\Node\Param; use PhpParser\Node\Stmt\Class_; use PhpParser\Node\Stmt\ClassMethod; use PhpParser\NodeTraverser; use Rector\NodeNameResolver\NodeNameResolver; use Rector\PhpDocParser\NodeTraverser\SimpleCallableNodeTraverser; final class ClassMethodPropertyFetchManipulator { /** * @readonly * @var \Rector\PhpDocParser\NodeTraverser\SimpleCallableNodeTraverser */ private $simpleCallableNodeTraverser; /** * @readonly * @var \Rector\NodeNameResolver\NodeNameResolver */ private $nodeNameResolver; /** * @readonly * @var \Rector\NodeManipulator\FunctionLikeManipulator */ private $functionLikeManipulator; public function __construct(SimpleCallableNodeTraverser $simpleCallableNodeTraverser, NodeNameResolver $nodeNameResolver, \Rector\NodeManipulator\FunctionLikeManipulator $functionLikeManipulator) { $this->simpleCallableNodeTraverser = $simpleCallableNodeTraverser; $this->nodeNameResolver = $nodeNameResolver; $this->functionLikeManipulator = $functionLikeManipulator; } /** * In case the property name is different to param name: * * E.g.: * (SomeType $anotherValue) * $this->value = $anotherValue; * ↓ * (SomeType $anotherValue) */ public function findParamAssignToPropertyName(ClassMethod $classMethod, string $propertyName) : ?Param { $assignedParamName = null; $this->simpleCallableNodeTraverser->traverseNodesWithCallable((array) $classMethod->stmts, function (Node $node) use($propertyName, &$assignedParamName) : ?int { if ($node instanceof Class_) { return NodeTraverser::DONT_TRAVERSE_CURRENT_AND_CHILDREN; } if (!$node instanceof Assign) { return null; } if (!$node->var instanceof PropertyFetch && !$node->var instanceof StaticPropertyFetch) { return null; } if (!$this->nodeNameResolver->isName($node->var, $propertyName)) { return null; } if ($node->expr instanceof MethodCall || $node->expr instanceof StaticCall) { return null; } $assignedParamName = $this->nodeNameResolver->getName($node->expr); return NodeTraverser::STOP_TRAVERSAL; }); /** @var string|null $assignedParamName */ if ($assignedParamName === null) { return null; } /** @var Param $param */ foreach ($classMethod->params as $param) { if (!$this->nodeNameResolver->isName($param, $assignedParamName)) { continue; } return $param; } return null; } /** * E.g.: * $this->value = 1000; * ↓ * (int $value) * * @return Expr[] */ public function findAssignsToPropertyName(ClassMethod $classMethod, string $propertyName) : array { $assignExprs = []; $paramNames = $this->functionLikeManipulator->resolveParamNames($classMethod); $this->simpleCallableNodeTraverser->traverseNodesWithCallable((array) $classMethod->stmts, function (Node $node) use($propertyName, &$assignExprs, $paramNames) : ?int { if ($node instanceof Class_) { return NodeTraverser::DONT_TRAVERSE_CURRENT_AND_CHILDREN; } if (!$node instanceof Assign) { return null; } if (!$node->var instanceof PropertyFetch && !$node->var instanceof StaticPropertyFetch) { return null; } if (!$this->nodeNameResolver->isName($node->var, $propertyName)) { return null; } // skip param assigns if ($this->nodeNameResolver->isNames($node->expr, $paramNames)) { return null; } $assignExprs[] = $node->expr; return null; }); return $assignExprs; } }
| ver. 1.6 |
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| PHP 8.2.30 | ??????????? ?????????: 0 |
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