data transfer object in node
- Create a new file for your data transfer object (DTO) in your Node.js project.
- Define the structure of your DTO by creating a class or an interface.
- Include the necessary properties in your DTO, such as strings, numbers, or nested objects.
- Add methods to your DTO if needed, such as validation or transformation functions.
- Export your DTO so that it can be used in other parts of your project.