X-Git-Url: https://ruin.nu/git/?p=proglang.git;a=blobdiff_plain;f=Typechecker.hs;h=d9b1e1047b67d8b355dca3290ac93173b4e0417d;hp=2e205b7d0d516554e7d6909e9bbcf31d066898ee;hb=d553df8dfdffca78342d6fae142ceded9cd64415;hpb=de34a0eeb75a54ce9ae058797327cd5ddc853ecc diff --git a/Typechecker.hs b/Typechecker.hs index 2e205b7..d9b1e10 100644 --- a/Typechecker.hs +++ b/Typechecker.hs @@ -39,7 +39,8 @@ run v p s = let ts = myLLexer s in case p ts of Ok (Program s) -> do putStrLn "\nParse Successful!" showTree v (Program s) - runStateT (mapM typeCheckStm s) empty + runStateT (mapM typeCheckStm s) [empty] + print "The program is type-correct!!" return () showTree :: (Show a, Print a) => Int -> a -> IO ()