diff options
| author |  Adam Chlipala <adamc@hcoop.net> | 2009-02-24 15:12:13 -0500 |
|---|---|---|
| committer | Adam Chlipala <adamc@hcoop.net> | 2009-02-24 15:12:13 -0500 |
| commit | a609e91b959d905fc10554e97df153c09769ec90 (patch) | |
| tree | 163895f20f3556dd9ebb32a2deb09842eced212e /demo/tcSum.ur | |
| parent | 487f7affa283ac96326a6891c29c0800690b2c5f (diff) | |
Demos compile again, with manual folders
Diffstat (limited to 'demo/tcSum.ur')
| -rw-r--r-- | demo/tcSum.ur | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/demo/tcSum.ur b/demo/tcSum.ur index 53679116..e3340021 100644 --- a/demo/tcSum.ur +++ b/demo/tcSum.ur @@ -1,9 +1,9 @@ -fun sum (t ::: Type) (_ : num t) (fs ::: {Unit}) (x : $(mapUT t fs)) = +fun sum (t ::: Type) (_ : num t) (fs ::: {Unit}) (fl : folder fs) (x : $(mapUT t fs)) = foldUR [t] [fn _ => t] (fn (nm :: Name) (rest :: {Unit}) [[nm] ~ rest] n acc => n + acc) - zero [fs] x + zero [fs] fl x fun main () = return <xml><body> - {[sum {A = 0, B = 1}]}<br/> - {[sum {C = 2.1, D = 3.2, E = 4.3}]} + {[sum (Folder.cons [#A] [()] ! (Folder.cons [#B] [()] ! Folder.nil)) {A = 0, B = 1}]}<br/> + {[sum (Folder.cons [#D] [()] ! (Folder.cons [#C] [()] ! (Folder.cons [#E] [()] ! Folder.nil))) {C = 2.1, D = 3.2, E = 4.3}]} </body></xml> |