Joli\Jane\Guesser\JsonSchema\AdditionalPropertiesGuesser::supportObject PHP Method

    public function supportObject($object)
    {
        if (!$object instanceof JsonSchema) {
            return false;
        }
        if ($object->getType() !== 'object') {
            return false;
        }
        if ($object->getAdditionalProperties() !== true && !is_object($object->getAdditionalProperties())) {
            return false;
        }
        return true;
    }