chatty-0.1.4.0: Some monad transformers and typeclasses to simplify I/O on a transformer stack.

Safe HaskellNone

Chatty.Commands

Documentation

cat :: (MonadScanner m, MonadPrinter m, MonadIO m, Functor m, MonadFinalizer m) => [String] -> m ()Source

tac :: (MonadFinalizer m, MonadScanner m, MonadPrinter m, MonadIO m, Functor m) => [String] -> m ()Source

tee :: (MonadScanner m, MonadPrinter m, MonadIO m, Functor m) => String -> m ()Source

echo :: (MonadPrinter m, MonadExpand m) => String => m ()Source

data WcMode Source

Constructors

CountChars 
CountLines 
CountWords 

wc :: (MonadScanner m, MonadPrinter m, MonadIO m, Functor m) => WcMode -> m ()Source

cd :: MonadIO m => String -> m ()Source

pwd :: (MonadIO m, MonadPrinter m) => m ()Source

ls :: (MonadIO m, MonadPrinter m) => [String] -> m ()Source

head :: (MonadScanner m, MonadPrinter m, MonadIO m, Functor m) => Int -> m ()Source

tail :: (MonadScanner m, MonadPrinter m, MonadIO m, Functor m) => Int -> m ()Source