[Home](./index.md) > [3d-tiles-validator](./3d-tiles-validator.md) > [ValidationResult](./3d-tiles-validator.validationresult.md) > [serialize](./3d-tiles-validator.validationresult.serialize.md) ## ValidationResult.serialize() method > This API is provided as a preview for developers and may change based on feedback that we receive. Do not use this API in a production environment. > Creates a JSON string representation of this result. Some details about the format of this result are not yet specified, and might change in future releases. **Signature:** ```typescript serialize(): string; ``` **Returns:** string The string representation