Haskell Language Pipes Connecting Pipes
Example
Use >-> to connect Producers, Consumers and Pipes to compose larger Pipe functions.
printNaturals :: MonadIO m => Effect m ()
printNaturals = naturalsUntil 10 >-> intToStr >-> fancyPrint
Producer, Consumer, Pipe, and Effect types are all defined in terms of the general Proxy type. Therefore >-> can be used for a variety of purposes. Types defined by the left argument must match the type consumed by the right argument:
(>->) :: Monad m => Producer b m r -> Consumer b m r -> Effect m r
(>->) :: Monad m => Producer b m r -> Pipe b c m r -> Producer c m r
(>->) :: Monad m => Pipe a b m r -> Consumer b m r -> Consumer a m r
(>->) :: Monad m => Pipe a b m r -> Pipe b c m r -> Pipe a c m r
