How can I have a dynamic argument depending on the error that occurred using Joi? I cannot really find a field on the object returned by Joi when an error occurred that can be a useful reference for a dynamic error name for my custom error handler.

How can I have a dynamic argument depending on the error that occurred using Joi? I cannot really find a field on the object returned by Joi when an error occurred that can be a useful reference for a dynamic error name for my custom error handler.

In this node js model, all the field appear required. I don’t want all of them to be ‘required’, i did the joi component of it but it is still not working