mirror of https://github.com/rectorphp/rector.git
57 lines
1.5 KiB
PHP
57 lines
1.5 KiB
PHP
<?php
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declare (strict_types=1);
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namespace Rector\PHPStanStaticTypeMapper\TypeMapper;
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use PhpParser\Node;
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use PhpParser\Node\Identifier;
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use PHPStan\PhpDocParser\Ast\Type\IdentifierTypeNode;
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use PHPStan\PhpDocParser\Ast\Type\TypeNode;
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use PHPStan\Type\MixedType;
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use PHPStan\Type\Type;
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use Rector\Core\Php\PhpVersionProvider;
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use Rector\Core\ValueObject\PhpVersionFeature;
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use Rector\PHPStanStaticTypeMapper\Contract\TypeMapperInterface;
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/**
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* @implements TypeMapperInterface<MixedType>
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*/
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final class MixedTypeMapper implements TypeMapperInterface
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{
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/**
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* @readonly
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* @var \Rector\Core\Php\PhpVersionProvider
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*/
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private $phpVersionProvider;
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public function __construct(PhpVersionProvider $phpVersionProvider)
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{
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$this->phpVersionProvider = $phpVersionProvider;
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}
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/**
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* @return class-string<Type>
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*/
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public function getNodeClass() : string
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{
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return MixedType::class;
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}
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/**
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* @param MixedType $type
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*/
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public function mapToPHPStanPhpDocTypeNode(Type $type) : TypeNode
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{
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return new IdentifierTypeNode('mixed');
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}
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/**
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* @param MixedType $type
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*/
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public function mapToPhpParserNode(Type $type, string $typeKind) : ?Node
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{
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if (!$this->phpVersionProvider->isAtLeastPhpVersion(PhpVersionFeature::MIXED_TYPE)) {
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return null;
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}
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if (!$type->isExplicitMixed()) {
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return null;
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}
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return new Identifier('mixed');
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}
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}
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