PhatSort.Monad.Stdio

Contents

Description

Synopsis

class Monad m => MonadStdio (m :: Type -> Type) where
- putStrLn :: String -> m ()

MonadStdio

class Monad m => MonadStdio (m :: Type -> Type) where Source #

Standard I/O

Since: 0.5.0.0

Methods

Write a String to STDOUT, appending a newline

Instances details

MonadStdio IO Source #
Instance details Defined in PhatSort.Monad.Stdio Methods putStrLn :: String -> IO () Source #
MonadStdio m => MonadStdio (ExceptT e m) Source #
Instance details Defined in PhatSort.Monad.Stdio Methods putStrLn :: String -> ExceptT e m () Source #