mirror of https://github.com/rectorphp/rector.git
58 lines
1.8 KiB
PHP
58 lines
1.8 KiB
PHP
<?php
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declare (strict_types=1);
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namespace Rector\NodeTypeResolver\NodeTypeResolver;
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use PhpParser\Node;
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use PhpParser\Node\Stmt\Class_;
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use PhpParser\Node\Stmt\Interface_;
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use PHPStan\Analyser\Scope;
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use PHPStan\Reflection\ClassReflection;
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use PHPStan\Type\MixedType;
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use PHPStan\Type\ObjectType;
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use PHPStan\Type\Type;
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use Rector\NodeNameResolver\NodeNameResolver;
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use Rector\NodeTypeResolver\Contract\NodeTypeResolverInterface;
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use Rector\NodeTypeResolver\Node\AttributeKey;
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/**
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* @see \Rector\Tests\NodeTypeResolver\PerNodeTypeResolver\ClassAndInterfaceTypeResolver\ClassTypeResolverTest
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* @see \Rector\Tests\NodeTypeResolver\PerNodeTypeResolver\ClassAndInterfaceTypeResolver\InterfaceTypeResolverTest
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*
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* @implements NodeTypeResolverInterface<Class_|Interface_>
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*/
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final class ClassAndInterfaceTypeResolver implements NodeTypeResolverInterface
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{
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/**
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* @readonly
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* @var \Rector\NodeNameResolver\NodeNameResolver
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*/
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private $nodeNameResolver;
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public function __construct(NodeNameResolver $nodeNameResolver)
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{
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$this->nodeNameResolver = $nodeNameResolver;
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}
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/**
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* @return array<class-string<Node>>
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*/
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public function getNodeClasses() : array
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{
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return [Class_::class, Interface_::class];
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}
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/**
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* @param Class_|Interface_ $node
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*/
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public function resolve(Node $node) : Type
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{
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$scope = $node->getAttribute(AttributeKey::SCOPE);
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if (!$scope instanceof Scope) {
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// new node probably
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return new MixedType();
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}
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$classReflection = $scope->getClassReflection();
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if (!$classReflection instanceof ClassReflection) {
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return new ObjectType((string) $this->nodeNameResolver->getName($node));
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}
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return new ObjectType($classReflection->getName(), null, $classReflection);
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}
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}
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