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GHC 9.10.3 · lts/ghc-9.10.x · 248f8f0 · 2026-10-05

Modulegeneric-optics-2.2.1.0Haskell2010

Data.Generics.Product.HList

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

1 class

Packagegeneric-optics-2.2.1.0
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-2.2.1.0 · Data.Generics.Product.HList