module Hledger.Cli.Man (
manmode
,man
) where
import Prelude ()
import Prelude.Compat
import Data.List
import System.Console.CmdArgs.Explicit
import Hledger.Data.RawOptions
import Hledger.Cli.CliOptions
import Hledger.Cli.DocFiles
manmode = (defCommandMode $ ["man"] ++ aliases) {
modeHelp = "show any of the hledger manuals with man" `withAliases` aliases
,modeGroupFlags = Group {
groupUnnamed = []
,groupHidden = []
,groupNamed = []
}
}
where aliases = []
man :: CliOpts -> IO ()
man opts = do
let args = listofstringopt "args" $ rawopts_ opts
case args of
[] -> putStrLn $
"Choose a topic, eg: hledger man cli\n" ++
intercalate ", " docTopics
topic:_ -> runManForTopic topic