Adapted existing demos to tuple pattern-matching

1 files changed, 7 insertions, 8 deletions

diff --git a/demo/crud.ur b/demo/crud.ur
index 72523a9d..21c85d8f 100644
--- a/demo/crud.ur
+++ b/demo/crud.ur
@@ -1,11 +1,10 @@
-con colMeta = fn t_formT :: (Type * Type) => {
-                 Nam : string,
-                 Show : t_formT.1 -> xbody,
-                 Widget : nm :: Name -> xml form [] [nm = t_formT.2],
-                 WidgetPopulated : nm :: Name -> t_formT.1 -> xml form [] [nm = t_formT.2],
-                 Parse : t_formT.2 -> t_formT.1,
-                 Inject : sql_injectable t_formT.1
-                 }
+con colMeta = fn (db :: Type, widget :: Type) =>
+                 {Nam : string,
+                  Show : db -> xbody,
+                  Widget : nm :: Name -> xml form [] [nm = widget],
+                  WidgetPopulated : nm :: Name -> db -> xml form [] [nm = widget],
+                  Parse : widget -> db,
+                  Inject : sql_injectable db}
 con colsMeta = fn cols :: {(Type * Type)} => $(map colMeta cols)
 
 fun default [t] (sh : show t) (rd : read t) (inj : sql_injectable t)