hapistrano/app/Flag.hs
2017-01-28 17:05:37 +04:00

12 lines
204 B
Haskell

module Flag where
import Options.Applicative
data Flag
= Version
deriving Show
flags :: Parser Flag
flags =
flag' Version (long "version" <> short 'v' <> help "Diplay the version of Hapistrano")