mirror of https://github.com/rectorphp/rector.git
66 lines
1.9 KiB
PHP
66 lines
1.9 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\Name;
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use PHPStan\PhpDocParser\Ast\Type\ThisTypeNode;
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use PHPStan\PhpDocParser\Ast\Type\TypeNode;
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use PHPStan\Type\StaticType;
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use PHPStan\Type\Type;
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use Rector\Core\Enum\ObjectReference;
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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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use Rector\StaticTypeMapper\ValueObject\Type\SelfStaticType;
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use Rector\StaticTypeMapper\ValueObject\Type\SimpleStaticType;
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/**
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* @see \Rector\Tests\NodeTypeResolver\StaticTypeMapper\StaticTypeMapperTest
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*
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* @implements TypeMapperInterface<StaticType>
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*/
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final class StaticTypeMapper 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 StaticType::class;
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}
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/**
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* @param StaticType $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 ThisTypeNode();
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}
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/**
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* @param StaticType $type
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*/
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public function mapToPhpParserNode(Type $type, string $typeKind) : ?Node
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{
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// special case, for autocomplete of return type
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if ($type instanceof SimpleStaticType) {
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return new Name(ObjectReference::STATIC);
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}
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if ($type instanceof SelfStaticType) {
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return new Name(ObjectReference::SELF);
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}
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if ($this->phpVersionProvider->isAtLeastPhpVersion(PhpVersionFeature::STATIC_RETURN_TYPE)) {
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return new Name(ObjectReference::STATIC);
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}
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return new Name(ObjectReference::SELF);
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}
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}
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