types = $types;
}
public function __toString(): string
{
return '(' . implode(' & ', array_map(static function (TypeNode $type): string {
if ($type instanceof NullableTypeNode) {
return '(' . $type . ')';
}
return (string) $type;
}, $this->types)) . ')';
}
/**
* @param array $properties
*/
public static function __set_state(array $properties): self
{
$instance = new self($properties['types']);
if (isset($properties['attributes'])) {
foreach ($properties['attributes'] as $key => $value) {
$instance->setAttribute($key, $value);
}
}
return $instance;
}
}