diff options
Diffstat (limited to 'transfer/examples/widesnake.tr')
| -rw-r--r-- | transfer/examples/widesnake.tr | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/transfer/examples/widesnake.tr b/transfer/examples/widesnake.tr deleted file mode 100644 index e27bd5981..000000000 --- a/transfer/examples/widesnake.tr +++ /dev/null @@ -1,19 +0,0 @@ -import bool -import stoneage - -monoid_Bool : sig { zero : Bool; plus : Bool -> Bool -> Bool } -monoid_Bool = rec - zero = False - plus = \x -> \y -> x && y - -isSnake : (A : Tree) -> Tree A -> Bool -isSnake _ x = case x of - Snake -> True - _ -> composFold ? ? compos_Tree Bool monoid_Bool ? isSnake x - -wideSnake : (A : Cat) -> Tree A -> Tree A -wideSnake _ x = case x of - Wide y -> let y' : CN = wideSnake ? y - in if isSnake CN y' then Thick y' else Wide y' - _ -> composOp ? ? compos_Tree ? wideSnake x - |