app/pb_kits/playbook/pb_select/docs/_select_default_swift

select-default

let defaultOptions = [
    (value: "1", text: "Burgers"),
    (value: "2", text: "Pizza"),
    (value: "3", text: "Tacos")
  ]
@State private var defaultState = ""

 PBSelect(title: "Favorite Food", options: defaultOptions, style: .default) { selected in
            defaultState = selected
          }