Hi! I'm having some trouble creating mapped types from the model types Prisma exports

type Map<T> = {
    [P in keyof T]: T[P]
}
type test3 = Map<PrismaModel>

I would expect nullable properties to be nullable in the mapped result, but they're not. If I copy and paste the type definition into my types file and use the

Map<T>

type then the nullable properties remain nullable. Am I missing something here?