optics-core-0.4.2: Optics as an abstract interface: core definitions
Safe HaskellNone
LanguageHaskell2010

Data.Typeable.Optics

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_cast :: (Typeable s, Typeable a) => AffineTraversal' s a Source #

An AffineTraversal' for working with a cast of a Typeable value.

_gcast :: forall {k} (s :: k) (a :: k) c. (Typeable s, Typeable a) => AffineTraversal' (c s) (c a) Source #

An AffineTraversal' for working with a gcast of a Typeable value.