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fromMaybeContext :: forall (p :: Pass) . Maybe (LHsContext (GhcPass p)) -> HsContext (GhcPass p)ghc-lib-parser GHC.Hs.Type No documentation available.
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beam-core Database.Beam.Query Convert a Maybe value to a concrete value, by suppling a default
fromMaybeS :: Selective f => f a -> f (Maybe a) -> f arebase Rebase.Prelude A lifted version of fromMaybe.
fromMaybeOrd :: Maybe Ordering -> PartialOrderingpartialord Data.PartialOrd Convert an ordering into a partial ordering
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string-variants Data.StringVariants No documentation available.
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string-variants Data.StringVariants.NullableNonEmptyText No documentation available.
fromMaybes :: [Maybe a] -> Pattern atidal-core Sound.Tidal.Core 'fromMaybes; is similar to fromList, but allows values to be optional using the Maybe type, so that Nothing results in gaps in the pattern. The following are equivalent: > d1 $ n (fromMaybes [Just 0, Nothing, Just 2]) # s "superpiano" > d1 $ n "0 ~ 2" # s "superpiano"
fromMaybeM :: Monad m => m a -> m (Maybe a) -> m aAgda Agda.Utils.Maybe Monadic version of fromMaybe.
fromMaybeM :: Monad m => m a -> m (Maybe a) -> m aAgda Agda.Utils.Maybe.Strict Monadic version of fromMaybe.
fromMaybeMP :: MonadPlus m => Maybe a -> m aAgda Agda.Utils.Monad