Extend documentation with section on new transformed values type TTransformedValues
of useForm
and SubmitHandler
#1082
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Hello, the
useForm
hooks andSubmitHandler
method seem to have gotten updates to work better with resolvers that transform input data and return said data with different shapes, for examplez.boolean().transform((value) => (value ? "Yes" : "No")),
, which transforms the field value from boolean to the union type "Yes" | "No". When adding a third type parameter touseForm
, e.g.const methods = useForm<TFieldValues, undefined, TTransformedValues>()
, the submit method can now be used with the correct transformed type, e.g.SubmitHandler<TTransformedValues>
without getting a type error.This was first discovered here: #1078. As suggested in that thread, it might be helpful to extend the documentation to describe how the new feature works.
Cheers