boolean type for radio boxes(at least in radio groups).

[SalahAdDin]

Hello here,

We again using this library.

In this time we used it to work to build a form with react-hook-form; this form uses a lot of yes/no questions, and for that we are using radio groups(cause it just leave to check one option). Of course, we created our custom controlled component to handle the Input component with react-hook-form.

Our problem comes when we have to define the available options: a Radio component cannot receive a boolean as input, only string, number or undefined.

Well, passing a string value to the Controller saves it as a string and not as a boolean event if the passed type says it must be a boolean value.

For handling it, we were thinking about parsing it to Boolean in onChange but it is not clear to us how pass this parameter to the RadioGroup since it is expecting a RadioEvent which just check is the input is checked(why? this is a radio group!!!).

Another solution: trying to use a custom transform, and following the example, we couldn't make match any types on the custom component, so we dismissed this possibility.

So, what would be the correct way to handle it? Could it be possible to have a specific use case for RadioGroups for yes/no questions?

You can find the project here and the sandbox here.

Thank you very much.