Is there any way to handle nested withFormGroup?

[JakubFaltyn]

Hi, I've spent more time than I wanted on this topic. When I'm nesting withFormGroups, the nested ones aren't working well. withFormGroup expects a form prop, but since we don't have it directly within withFormGroups, I've been passing it as form={group}. While this passes type checks, it doesn't actually send any data, like defaultValues, from the parent form to this nested field group.

Example(this exists in another withFieldGroup):
<DimensionsFieldGroup form={group} fields={'format.dimensions'} />

[LeCarbonator]

It doesn't send any data

Are you giving the field group actual defaultValues or just using {} as Foo?

When you give it the string fields='format.dimensions, it needs to know what values the subfields could be at runtime.
This means it will consume the defaultValues you passed to it and map them to their true location. If you just give it an empty object however, it can't do that.