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Map Functions

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Example from 1 languages: JavaScript
[1,2.1].map(Math.round)
Example from 1 languages: Haskell
class Functor f where fmap :: (a -> b) -> f a -> f b (<$) :: a -> f b -> f a
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Languages with Map Functions include JavaScript, Haskell

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Read more about Map Functions on the web: 1.

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