Safe Haskell | Safe-Inferred |
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General purpose tree walking boilerplate.
- class TransformUpMX m c where
- transformUpX :: forall c a n. (Ord n, TransformUpMX Identity c) => (Env n -> Env n -> Exp a n -> Exp a n) -> Env n -> Env n -> c a n -> c a n
Documentation
class TransformUpMX m c whereSource
:: Ord n | |
=> (Env n -> Env n -> Exp a n -> m (Exp a n)) | The worker function is given the current kind and type environments. |
-> Env n | Initial kind environment. |
-> Env n | Initial type environment. |
-> c a n | Transform this thing. |
-> m (c a n) |
Bottom-up monadic rewrite of all core expressions in a thing.
Monad m => TransformUpMX m Alt | |
Monad m => TransformUpMX m Lets | |
Monad m => TransformUpMX m Exp |
:: forall c a n . (Ord n, TransformUpMX Identity c) | |
=> (Env n -> Env n -> Exp a n -> Exp a n) | The worker function is given the current kind and type environments. |
-> Env n | Initial kind environment. |
-> Env n | Initial type environment. |
-> c a n | Transform this thing. |
-> c a n |
Bottom up rewrite of all core expressions in a thing.