Safe Haskell | None |
---|---|
Language | Haskell98 |
Documentation
views :: MonadReader s m => Getting r s a -> (a -> r) -> m r Source
view :: MonadReader s m => Getting a s a -> m a Source
uses :: MonadState s m => Getter s a -> (a -> r) -> m r Source
use :: MonadState s m => Getter s a -> m a Source