adamc@1001: con reviewMeta = fn (db :: Type, widget :: Type) =>
adamc@1001:                     {Show : db -> xbody,
adamc@1001:                      Widget : nm :: Name -> xml form [] [nm = widget],
adamc@1001:                      WidgetPopulated : nm :: Name -> db -> xml form [] [nm = widget],
adamc@1001:                      Parse : widget -> db,
adamc@1001:                      Inject : sql_injectable db}
adamc@1001: 
adamc@1001: val int : reviewMeta (int, string)
adamc@1001: val float : reviewMeta (float, string)
adamc@1001: val string : reviewMeta (string, string)
adamc@1001: val bool : reviewMeta (bool, bool)
adamc@1001: 
adamc@1001: functor Make(M : sig
adamc@1001:                  con review :: {(Type * Type)}
adamc@1001:                  val review : $(map reviewMeta review)
adamc@1001:              end) : sig
adamc@1001: 
adamc@1001:     val main : unit -> transaction page
adamc@1001: 
adamc@1001: end