typescript

[newbie78]

why fieldValues: Partial<T> not fieldValues: T?

https://github.com/beizhedenglong/vue-hooks-form/blob/c7079209c7757a628432f0c7cc2e5c9dd0358797/src/useForm.ts#L148C36-L148C47

i'm got error like this

  public do(data: Partial<T>): void {
    thirdParty.process(T); //<-- Argument of type 'Partial<T>' is not assignable to parameter of type 'T'.
  }

tnx for great package!!

[beizhedenglong]

Hi @newbie78, only registered fields will available in submit handler. So the fieldValues passed in onSubmit is not identical with the form data. Do you have better ideas to express the type here? Feel free to create a PR!

const handleSubmit = (onSubmit: (fieldValues: Partial<T>) => any) => async (e?: Event) => {
    if (e) {
      e.preventDefault()
    }

    const error = await validateFields()
    if (!error) {
      onSubmit(getFieldValues())
    }
  }