Thanks -- works great -- even with a more complicated type (array of custom structs)

FYI, also works for @AppStorage variables -- thanks! In my case I also had to unwrap to see the value of my string `po self._myStation.wrappedValue Thanks @lordzsolt!

If you have different views with different numbers of bound variables this solution is easier to work with than the StatefulPreviewWarpper approach below -- that's still a great solution but it's designed to support just one parameter.