From e9e80fc389365e24d4300d7d5390c7d833a96c50 Mon Sep 17 00:00:00 2001 From: aarne Date: Wed, 25 Jun 2008 16:54:35 +0000 Subject: changed names of resource-1.3; added a note on homepage on release --- old-examples/tutorial/embedded/TranslatorLoop.hs | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 old-examples/tutorial/embedded/TranslatorLoop.hs (limited to 'old-examples/tutorial/embedded/TranslatorLoop.hs') diff --git a/old-examples/tutorial/embedded/TranslatorLoop.hs b/old-examples/tutorial/embedded/TranslatorLoop.hs new file mode 100644 index 000000000..18b20146e --- /dev/null +++ b/old-examples/tutorial/embedded/TranslatorLoop.hs @@ -0,0 +1,23 @@ +module Main where + +import GF.Embed.EmbedAPI +import System (getArgs) + +main :: IO () +main = do + file:_ <- getArgs + gr <- file2grammar file + loop (translate gr) + +loop :: (String -> String) -> IO () +loop trans = do + s <- getLine + if s == "quit" then putStrLn "bye" else do + putStrLn $ trans s + loop trans + +translate :: MultiGrammar -> String -> String +translate gr = unlines . map transLine . lines where + transLine s = case parseAllLang gr (startCat gr) s of + (lg,t:_):_ -> unlines [linearize gr l t | l <- languages gr, l /= lg] + _ -> "NO PARSE" -- cgit v1.2.3