module Yi.Keymap.Vim.Ex.Commands.Shell (parse) where
import Control.Applicative
import Control.Monad
import qualified Data.Text as T
import qualified Text.ParserCombinators.Parsec as P
import Yi.Command
import Yi.Keymap
import Yi.Keymap.Vim.Common
import qualified Yi.Keymap.Vim.Ex.Commands.Common as Common
import Yi.Keymap.Vim.Ex.Types
parse :: EventString -> Maybe ExCommand
parse = Common.parse $ do
void $ P.char '!'
cmd <- T.pack <$> P.many1 (P.noneOf " ")
args <- Common.commandArgs
return $ Common.impureExCommand {
cmdShow = T.pack "!"
, cmdAction = YiA $ buildRun cmd args (const $ return ())
}