Re: [Haskell-beginners] Trivial function of type (a -> b) -> Maybe a -> Maybe b

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"Eugen" == Eugen Zagorodniy writes:

Eugen> Greetings! I looked at documentation of Maybe type and Eugen> suprisingly found no function like Eugen> maybize :: (a -> b) -> Maybe a -> Maybe b maybize f Nothing Eugen> = Nothing maybize f (Just x) = Just (f x) Isn't that fmap? -- Colin Adams Preston Lancashire