module Main where import Graphics.Vty import Data.Default main = do vty <- mkVty def let line0 = string (def `withForeColor` green) "first line" line1 = string (def `withBackColor` blue) "second line" img = line0 <-> line1 pic = picForImage img update vty pic e <- nextEvent vty shutdown vty print $ "Last event was: " ++ show e