From 8eadf828a957a8545f616387adace3d6d778cf00 Mon Sep 17 00:00:00 2001 From: aarne Date: Thu, 20 Sep 2007 13:31:24 +0000 Subject: math with gfcc --- examples/tutorial/embedded/TransferLoopGFCC.hs | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 examples/tutorial/embedded/TransferLoopGFCC.hs (limited to 'examples/tutorial/embedded/TransferLoopGFCC.hs') diff --git a/examples/tutorial/embedded/TransferLoopGFCC.hs b/examples/tutorial/embedded/TransferLoopGFCC.hs new file mode 100644 index 000000000..8cda059ad --- /dev/null +++ b/examples/tutorial/embedded/TransferLoopGFCC.hs @@ -0,0 +1,23 @@ +module Main where + +import GF.Canon.GFCC.GFCCAPI +import TransferDefGFCC (transfer) + +main :: IO () +main = do + gr <- file2grammar "math.gfcc" + loop (translate transfer gr) + +loop :: (String -> String) -> IO () +loop trans = do + s <- getLine + if s == "quit" then putStrLn "bye" else do + putStrLn $ trans s + loop trans + +translate :: (Tree -> Tree) -> MultiGrammar -> String -> String +translate tr gr = unlines . map transLine . lines where + transLine s = case parseAllLang gr "Question" s of + (lg,t:_):_ -> linearize gr lg (tr t) + _ -> "NO PARSE" + -- cgit v1.2.3