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Within LTS Haskell 24.51 (ghc-9.10.3)
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foldMaybe :: Monad m => (b -> a -> m (Maybe b)) -> b -> ListT m a -> m blist-t ListT A version of fold, which allows early termination.
PersonMaybeAge :: Text -> !Maybe Int -> PersonMaybeAgeGeneric backendpersistent-test PersistentTestModels No documentation available.
type
PersonMaybeAge = PersonMaybeAgeGeneric SqlBackendpersistent-test PersistentTestModels No documentation available.
data
PersonMaybeAgeGeneric backendpersistent-test PersistentTestModels No documentation available.
type
PersonMaybeAgeId = Key PersonMaybeAgepersistent-test PersistentTestModels No documentation available.
personMaybeAgeAge :: PersonMaybeAgeGeneric backend -> !Maybe Intpersistent-test PersistentTestModels No documentation available.
personMaybeAgeName :: PersonMaybeAgeGeneric backend -> !Textpersistent-test PersistentTestModels No documentation available.
mapMaybe :: Ord b => (a -> Maybe b) -> MaxQueue a -> MaxQueue bpqueue Data.PQueue.Max Maps a function over the elements of the queue, and collects the Just values.
mapMaybe :: Ord b => (a -> Maybe b) -> MinQueue a -> MinQueue bpqueue Data.PQueue.Min Map elements and collect the Just results.
mapMaybe :: Ord k => (a -> Maybe b) -> MaxPQueue k a -> MaxPQueue k bpqueue Data.PQueue.Prio.Max Map values and collect the Just results.