*/
final class ObjectTypeMapper implements TypeMapperInterface
{
public function getNodeClass() : string
{
return ObjectType::class;
}
/**
* @param ObjectType $type
*/
public function mapToPHPStanPhpDocTypeNode(Type $type) : TypeNode
{
$type = TypeTraverser::map($type, static function (Type $type, callable $traverse) : Type {
if (!$type instanceof ObjectType) {
return $traverse($type);
}
$typeClass = \get_class($type);
// early native ObjectType check
if ($typeClass === 'PHPStan\\Type\\ObjectType') {
return new ObjectType('\\' . $type->getClassName());
}
if ($type instanceof FullyQualifiedObjectType) {
return new ObjectType('\\' . $type->getClassName());
}
if ($type instanceof GenericObjectType) {
return $traverse(new GenericObjectType('\\' . $type->getClassName(), $type->getTypes()));
}
return $traverse($type);
});
return $type->toPhpDocNode();
}
/**
* @param ObjectType $type
*/
public function mapToPhpParserNode(Type $type, string $typeKind) : ?Node
{
if ($type instanceof SelfObjectType) {
return new Name('self');
}
if ($type instanceof ShortenedObjectType) {
return new FullyQualified($type->getFullyQualifiedName());
}
if ($type instanceof AliasedObjectType) {
return new Name($type->getClassName());
}
if ($type instanceof FullyQualifiedObjectType) {
$className = $type->getClassName();
if (\strncmp($className, '\\', \strlen('\\')) === 0) {
// skip leading \
return new FullyQualified(Strings::substring($className, 1));
}
return new FullyQualified($className);
}
if ($type instanceof NonExistingObjectType) {
return null;
}
return new FullyQualified($type->getClassName());
}
}