*/ final class FullyQualifiedNodeMapper implements PhpParserNodeMapperInterface { public function getNodeType() : string { return FullyQualified::class; } /** * @param FullyQualified $node */ public function mapToPHPStan(Node $node) : Type { $originalName = (string) $node->getAttribute(AttributeKey::ORIGINAL_NAME); $fullyQualifiedName = $node->toString(); // is aliased? if ($this->isAliasedName($originalName, $fullyQualifiedName) && $originalName !== $fullyQualifiedName) { return new AliasedObjectType($originalName, $fullyQualifiedName); } return new FullyQualifiedObjectType($fullyQualifiedName); } private function isAliasedName(string $originalName, string $fullyQualifiedName) : bool { if ($originalName === '') { return \false; } if ($originalName === $fullyQualifiedName) { return \false; } return \substr_compare($fullyQualifiedName, '\\' . $originalName, -\strlen('\\' . $originalName)) !== 0; } }