shithub: MicroHs

ref: b23508e5d56908ec14e24f8de1b2400531206604
dir: /ghc/System/Console/SimpleReadline.hs/

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module System.Console.SimpleReadline(
  getInputLine,
  getInputLineHist
  ) where
import qualified System.Console.Haskeline as H
import System.Console.Haskeline hiding (getInputLine)

getInputLine :: String -> IO (Maybe String)
getInputLine prompt =
  runInputT defaultSettings (H.getInputLine prompt)

getInputLineHist :: FilePath -> String -> IO (Maybe String)
getInputLineHist hist prompt =
  runInputT settings (H.getInputLine prompt)
  where settings = defaultSettings { historyFile = Just hist }