RFC: async defaultValues

Summary

The current status of setting defaultValues from async data source is using reset :

useEffect




    
(() => {
  reset({
     firstName: 'test',
});

honestly, this is probably not a pretty and clean approach... a few weeks before we had a feature request regarding async defaultValues : #2335


                      defaultValues

accept


                      Promise

, and promise will get resolve after


                      useEffect

, although I do have concern over the confusion which prop support both


                      object

and


                      Promise

.

const { formState: { isLoading } } = useForm({
  defaultValues: async () => ({ firstName: 'test' })
  // defaultValues: new Promise()
}, [])

happy to discuss more options on the table too.