| Copyright | (c) 2017 Ertugrul Söylemez |
|---|---|
| License | BSD3 |
| Maintainer | Ertugrul Söylemez <esz@posteo.de> |
| Safe Haskell | None |
| Language | Haskell2010 |
Control.Wire.Trans
Contents
Description
- asksW :: MonadReader a m => Wire m (a -> b) b
- askW :: MonadReader b m => Wire m a b
- runReaderW :: Functor m => Wire (ReaderT e m) a b -> Wire m (e, a) b
Monad transformers
Reader
asksW :: MonadReader a m => Wire m (a -> b) b Source #
Get the given function applied to the environment value.
askW :: MonadReader b m => Wire m a b Source #
Get the environment value.