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GHC 9.10.3 · lts/ghc-9.10.x · c74966e · 2026-09-27

Modulefoundation-0.0.30Haskell2010

Foundation.List.DList

Data structure for optimised operations (append, cons, snoc) on list

  • 1 type
newtypenewtype DList a
#
Instances14Monad, Functor, Applicative, IsList, Eq, Ord, …
  • Monad DListDefined in foundation-0.0.30 · Foundation.List.DList
  • Functor DListDefined in foundation-0.0.30 · Foundation.List.DList
  • Applicative DListDefined in foundation-0.0.30 · Foundation.List.DList
  • IsList (DList a)Defined in foundation-0.0.30 · Foundation.List.DList
  • Eq a => Eq (DList a)Defined in foundation-0.0.30 · Foundation.List.DList
  • Ord a => Ord (DList a)Defined in foundation-0.0.30 · Foundation.List.DList
  • Show a => Show (DList a)Defined in foundation-0.0.30 · Foundation.List.DList
  • Semigroup (DList a)Defined in foundation-0.0.30 · Foundation.List.DList
  • Monoid (DList a)Defined in foundation-0.0.30 · Foundation.List.DList
  • Collection (DList a)Defined in foundation-0.0.30 · Foundation.List.DList
  • Foldable (DList a)Defined in foundation-0.0.30 · Foundation.List.DList
  • Sequential (DList a)Defined in foundation-0.0.30 · Foundation.List.DList
  • type Item (DList a) = aDefined in foundation-0.0.30 · Foundation.List.DList
  • type Element (DList a) = aDefined in foundation-0.0.30 · Foundation.List.DList