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GHC 10.0.0.20260917 · lts/ghc-10.0.x · c7d136e · 2026-10-12

Moduledlist-1.0

Data.DList

1 type
16 values

Packagedlist-1.0
Exports19
LicenceBSD-3-Clause

valueappend :: DList a -> DList a -> DList a

valueapply :: DList a -> [a] -> [a]

valueconcat :: [DList a] -> DList a

valuecons :: a -> DList a -> DList a

valueempty :: DList a

valuefoldr :: (a -> b -> b) -> b -> DList a -> b

valuefromList :: [a] -> DList a

valuehead :: DList a -> a

valueintercalate :: DList a -> [DList a] -> DList a

valuemap :: (a -> b) -> DList a -> DList b

valuereplicate :: Int -> a -> DList a

valuesingleton :: a -> DList a

valuesnoc :: DList a -> a -> DList a

valuetail :: DList a -> [a]

valuetoList :: DList a -> [a]

valueunfoldr :: (b -> Maybe (a, b)) -> b -> DList a

newtypenewtype DList a

Instances18Monad, Functor, MonadFail, Applicative, Foldable, Traversable, …

Monad DListDefined in dlist-1.0 · Data.DList.Internal
Functor DListDefined in dlist-1.0 · Data.DList.Internal
MonadFail DListDefined in dlist-1.0 · Data.DList.Internal
Applicative DListDefined in dlist-1.0 · Data.DList.Internal
Foldable DListDefined in dlist-1.0 · Data.DList.Internal
Traversable DListDefined in dlist-1.0 · Data.DList.Internal
Alternative DListDefined in dlist-1.0 · Data.DList.Internal
MonadPlus DListDefined in dlist-1.0 · Data.DList.Internal
IsList (DList a)Defined in dlist-1.0 · Data.DList.Internal
Eq a => Eq (DList a)Defined in dlist-1.0 · Data.DList.Internal
Ord a => Ord (DList a)Defined in dlist-1.0 · Data.DList.Internal
Read a => Read (DList a)Defined in dlist-1.0 · Data.DList.Internal
Show a => Show (DList a)Defined in dlist-1.0 · Data.DList.Internal
a ~ Char => IsString (DList a)Defined in dlist-1.0 · Data.DList.Internal
Semigroup (DList a)Defined in dlist-1.0 · Data.DList.Internal
Monoid (DList a)Defined in dlist-1.0 · Data.DList.Internal
NFData a => NFData (DList a)Defined in dlist-1.0 · Data.DList.Internal
type Item (DList a) = aDefined in dlist-1.0 · Data.DList.Internal

patternpattern Cons :: a -> [a] -> DList a

patternpattern Nil :: DList a