ghc-8.2.2: The GHC API

Safe HaskellNone
LanguageHaskell2010

Hooks

Synopsis

Documentation

data Hooks #

emptyHooks :: Hooks #

Hooks can be used by GHC API clients to replace parts of the compiler pipeline. If a hook is not installed, GHC uses the default built-in behaviour

lookupHook :: (Hooks -> Maybe a) -> a -> DynFlags -> a #

getHooked :: (Functor f, HasDynFlags f) => (Hooks -> Maybe a) -> a -> f a #