base-compat-0.12.3: A compatibility layer for base
Safe HaskellTrustworthy
LanguageHaskell2010

Data.Type.Coercion.Compat

Synopsis

Documentation

gcoerceWith :: forall {k} (a :: k) (b :: k) r. Coercion a b -> (Coercible a b => r) -> r Source #

Generalized form of type-safe cast using representational equality

Since: base-4.10.0.0