looking for System.Console.Readline example

I am looking for an example program that uses System.Console.Readline http://www.haskell.org/ghc/docs/latest/html/readline/System.Console.Readline... If my main program looks like this: main = do input <- getContents ; handle input can I just "drop in" readline somewhere? -- -- Johannes Waldmann, Tel/Fax: (0341) 3076 6479 / 6480 -- ------ http://www.imn.htwk-leipzig.de/~waldmann/ ---------