Question: Programming in Haskell 2. implement mapTree2 to do the same sort of thing as map2 but for the Tree data structure. module Practice where import

Programming in Haskell

2. implement mapTree2 to do the same sort of thing as map2 but for the Tree data structure.

module Practice where

import Data.Tree

mapTree2 :: (a -> b) -> Tree (Tree a) -> Tree (Tree b)

mapTree2 = undefined

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