Ur/Web: demo/more/conference.urs annotate

Adapted existing demos to tuple pattern-matching

author	Adam Chlipala <adamc@hcoop.net>
date	Tue, 20 Oct 2009 10:29:17 -0400
parents	1d456a06ea4e
children	61c30f0742d7

rev	line source
adamc@1001	1 con reviewMeta = fn (db :: Type, widget :: Type) =>
adamc@1001	2 {Show : db -> xbody,
adamc@1001	3 Widget : nm :: Name -> xml form [] [nm = widget],
adamc@1001	4 WidgetPopulated : nm :: Name -> db -> xml form [] [nm = widget],
adamc@1001	5 Parse : widget -> db,
adamc@1001	6 Inject : sql_injectable db}
adamc@1001	7
adamc@1001	8 val int : reviewMeta (int, string)
adamc@1001	9 val float : reviewMeta (float, string)
adamc@1001	10 val string : reviewMeta (string, string)
adamc@1001	11 val bool : reviewMeta (bool, bool)
adamc@1001	12
adamc@1001	13 functor Make(M : sig
adamc@1001	14 con review :: {(Type * Type)}
adamc@1001	15 val review : $(map reviewMeta review)
adamc@1001	16 end) : sig
adamc@1001	17
adamc@1001	18 val main : unit -> transaction page
adamc@1001	19
adamc@1001	20 end

Mercurial > urweb