Access yup resolver context?

[Notaduck]

Hi There. I'm having some troubles with react-hook-form and yup. I need to pass in a dynmic value for a max number. I have tried to do it in the following way:

 let dynamicValue = condition ? 1 : 2
  const {
    register,
    trigger,
    control,
    handleSubmit,
    watch,
    formState: { errors },
    getValues,
    setValue,
    reset,
  } = useForm({
    reValidateMode: "onChange",
    resolver: yupResolver(carDetailsSchema, {
      context: {
        maxMarketValue: dynamicValue,
      },
    }),
    shouldUnregister: true,
  });

  marketValue: yup
    .number()
    .min(0)
    .when("$maxMarketValue", (maxValue, schema) => {
      console.log(maxValue);
      return schema.min(0).max(maxValue).required();
    }),
    ```
    
    However when I try to log the maxValue to the console is it undefind?

[bluebill1049]

not sure why it's not having the context, i can see the source code: https://github.com/react-hook-form/resolvers/blob/master/yup/src/yup.ts#L41-L82

[leapful]

@Notaduck @bluebill1049 :

As I remember, context will be provided via useForm({ context: { // Some context props } }), not from resolver schema options 😄

The current implementation of yup resolver is using Object.assign({}, schemaOptions, { context // this is the context from react-hook-form }) therefore the react-hook-form context always overrides the "context" from schemaOptions.

[bluebill1049]

oh wait, that's right i miss looked at the code above

[Notaduck]

Thank you so much, both of you. I can see it it the docs now as well: https://react-hook-form.com/api/useform

[itayperry]

Hi, does anyone know how to do the same in zod?
How should I access the react-form-hook context from:

useForm({
    context: {something: "something"},
    resolver: zodResolver(mySchema)
)

I can't find a way to do it. It seems to work only in yup.

[Athelian]

Hi, does anyone know how to do the same in zod? How should I access the react-form-hook context from:

useForm({
    context: {something: "something"},
    resolver: zodResolver(mySchema)
)

I can't find a way to do it. It seems to work only in yup.

@itayperry I did it like:

useForm<Inputs, Context>({
    resolver: (data, context, options) => {
      if (!context) {
        return {
          values: {},
          errors: {},
        }
      }

      return zodResolver(GET_VALIDATION(context.intl))(data, context, options)
    },
    context: {
      intl,
    },
})

getValidation return the schema