Clearing a sibling field in a document based on radio option selection

Hello, how can I go about clearing a sibling field in a document if a radio option is selected? For example

I've played around with custom components, but I'm not having any luck setting or clearing a custom input that's external to the input in question.

You would need to use the

useClient

hook inside of your component to perform a patch on the field you’re looking to change. Just hijack the

onChange

and perform the patch before you perform the default

onChange

Do you have an example of how I would do this?

Actually, I got it! Thanks!

Oh great!