forked from GitHub/gf-core
some missing cases in SourceToGF
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@@ -39,6 +39,28 @@ mkApp = foldl App
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mkAbs :: [Ident] -> Term -> Term
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mkAbs xs t = foldr Abs t xs
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mkCTable :: [Ident] -> Term -> Term
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mkCTable ids v = foldr ccase v ids where
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ccase x t = T TRaw [(PV x,t)]
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tuple2record :: [Term] -> [Assign]
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tuple2record ts = [assign (tupleLabel i) t | (i,t) <- zip [1..] ts]
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tuple2recordType :: [Term] -> [Labelling]
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tuple2recordType ts = [(tupleLabel i, t) | (i,t) <- zip [1..] ts]
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tuple2recordPatt :: [Patt] -> [(Label,Patt)]
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tuple2recordPatt ts = [(tupleLabel i, t) | (i,t) <- zip [1..] ts]
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tupleLabel :: Int -> Label
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tupleLabel i = LIdent $ "p" ++ show i
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assign :: Label -> Term -> Assign
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assign l t = (l,(Nothing,t))
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assignT :: Label -> Type -> Term -> Assign
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assignT l a t = (l,(Just a,t))
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mkDecl :: Term -> Decl
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mkDecl typ = (wildIdent, typ)
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@@ -404,7 +404,7 @@ transExp x = case x of
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G.Typed _ t -> G.TTyped t
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_ -> G.TRaw
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return $ G.S (G.T annot cases') exp'
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---- ECTable binds exp -> liftM2 M.mkCTable (mapM transBind binds) (transExp exp)
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ECTable binds exp -> liftM2 M.mkCTable (mapM transBind binds) (transExp exp)
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EVariants exps -> liftM G.FV $ mapM transExp exps
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EPre exp alts -> liftM2 (curry G.Alts) (transExp exp) (mapM transAltern alts)
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@@ -507,8 +507,8 @@ transPatt x = case x of
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let (lss,ps) = unzip [(ls,p) | PA ls p <- pattasss]
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ls = map LPIdent $ concat lss
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liftM G.PR $ liftM2 zip (mapM trLabel ls) (mapM transPatt ps)
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---- PTup pcs ->
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---- liftM (G.PR . M.tuple2recordPatt) (mapM transPatt [e | PTComp e <- pcs])
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PTup pcs ->
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liftM (G.PR . M.tuple2recordPatt) (mapM transPatt [e | PTComp e <- pcs])
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PQ id0 id -> liftM3 G.PP (transIdent id0) (transIdent id) (return [])
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PQC id0 id patts ->
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liftM3 G.PP (transIdent id0) (transIdent id) (mapM transPatt patts)
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@@ -3,13 +3,14 @@ module Main where
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import GF.Devel.Grammar.LexGF
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import GF.Devel.Grammar.ParGF
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---- import GF.Devel.Grammar.PrintGF
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import GF.Devel.Grammar.AbsGF
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import GF.Devel.Grammar.Modules
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import GF.Devel.Grammar.SourceToGF
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import qualified GF.Devel.Grammar.ErrM as GErr ----
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import GF.Data.Operations
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import Data.Map
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import System (getArgs)
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main = do
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@@ -23,7 +24,7 @@ main = do
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compile g = do
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let eg = transGrammar g
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case eg of
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Ok _ -> putStrLn "OK"
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Ok gr -> print (length (assocs (gfmodules gr))) >> putStrLn "OK"
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Bad s -> putStrLn s
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return ()
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