When using a select element that has Multiple true property, React forces us to pass a string array as Value, however this prop is currently typed as Value of string, which makes unboxing a needed (after the dev discover the error at runtime).

We have two solutions to fix this:

• Make it obj as we have done for other items, I assume the runtime will automatically transform things as numbers to string, but it may not be the format they expect.
• Make it U2<string, string[]>, which will break a lot of code forcing devs to add !^ everywhere.

What do you think? @MangelMaxime @nojaf