category-extras-0.1: Various modules and constructs inspired by category theory. Contents Index

Data.InfiniteTree

Documentation

data Tree a

Instances Functor Tree Comonad Tree

mkTree :: seed -> (seed -> a) -> (seed -> seed) -> (seed -> seed) -> Tree a

root :: Tree a -> a

left :: Tree a -> Tree a

right :: Tree a -> Tree a

branchF :: Functor f => f (Tree a) -> Tree (f a)

surreals :: Fractional a => Tree a

showTree :: Show a => Int -> Tree a -> String

showTreeWide :: Show a => Bool -> Int -> Tree a -> String

showTree' :: Show a => Bool -> [String] -> [String] -> Tree a -> Int -> ShowS

showWide :: Bool -> [String] -> ShowS

rotateR :: Tree a -> Tree a

rotateL :: Tree a -> Tree a

Produced by Haddock version 2.1.0