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GHC 9.14.1 · lts/ghc-9.14.x · d82dee8 · 2026-10-12

Modulegeneric-optics-2.3.0.0Haskell2010

Data.Generics.Product.HList

Derive an isomorphism between a product type and a flat HList.

1 class

Packagegeneric-optics-2.3.0.0
Exports1
LanguageHaskell2010
LicenceBSD-3-Clause
SourceHList.hs

classclass IsList f g (as :: [Type]) (bs :: [Type]) | f -> as, g -> bs where

Methods

list :: Iso f g (HList as) (HList bs)

Instances1IsList

(Generic f, Generic g, GIsList (Rep f) (Rep g) as bs) => IsList f g as bsDefined in generic-optics-2.3.0.0 · Data.Generics.Product.HList