From c703a92136ce579282c63c6e31fff76cc84b37ce Mon Sep 17 00:00:00 2001 From: bringert Date: Tue, 6 Dec 2005 16:33:40 +0000 Subject: Transfer: Changed transfer program file extension from .tr to .tra to avoid collision with Troff file extension. --- transfer/lib/array.tra | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 transfer/lib/array.tra (limited to 'transfer/lib/array.tra') diff --git a/transfer/lib/array.tra b/transfer/lib/array.tra new file mode 100644 index 000000000..e91fe35e7 --- /dev/null +++ b/transfer/lib/array.tra @@ -0,0 +1,9 @@ +import nat + +data Array : Type -> Nat -> Type where + Empty : (A:Type) -> Array A Zero + Cell : (A:Type) -> (n:Nat) -> A -> Array A n -> Array A (Succ n) + +mapA : (A:Type) -> (B:Type) -> (n:Nat) -> (A -> B) -> Array A n -> Array B n +mapA A B _ f (Empty _) = Empty B +mapA A B (Succ n) f (Cell _ _ x xs) = Cell B n (f x) (mapA A B n f xs) -- cgit v1.2.3