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Within LTS Haskell 24.51 (ghc-9.10.3)
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matchMaybe :: Maybe a -> Maybe a -> Maybe atidal-core Sound.Tidal.Utils No documentation available.
readMaybe :: Read a => String -> Maybe atidal-core Sound.Tidal.Utils No documentation available.
type family
CatMaybes (l :: [Maybe k]) :: [k]type-fun TypeFun.Data.Maybe Like catMaybes for type lists
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type-hint Type.Hint Maybe proxy value.
aMaybeOf :: Proxy α -> Proxy (Maybe α)type-hint Type.Hint Maybe α proxy value.
doubleMaybe :: Directions Bool -> Parts Bool -> Maybe Charunicode Data.Char.Frame No documentation available.
subscriptMaybe :: Char -> Maybe Charunicode Data.Char.Small No documentation available.
superscriptMaybe :: Char -> Maybe Charunicode Data.Char.Small No documentation available.
failureToMaybe :: Validation e a -> Maybe evalidation-selective Validation Maps Failure of Validation to Just.
>>> failureToMaybe (Failure True) Just True >>> failureToMaybe (Success "aba") Nothing
successToMaybe :: Validation e a -> Maybe avalidation-selective Validation Maps Success of Validation to Just.
>>> successToMaybe (Failure True) Nothing >>> successToMaybe (Success "aba") Just "aba"