X-Git-Url: https://git.martlubbers.net/?a=blobdiff_plain;f=parse.icl;h=766f1ce92b6d072bcb2fa5e0e2045cb09eb62c5e;hb=483bcde4dbb75d1901cffad6cc2c45307b7e90a2;hp=ab575b64db2c00781b9ad6ef339695e9731b36f0;hpb=e34b5f088ff9a86da61afbbe91c2c88f895673c7;p=cc1516.git

diff --git a/parse.icl b/parse.icl
index ab575b6..766f1ce 100644
--- a/parse.icl
+++ b/parse.icl
@@ -75,7 +75,9 @@ parseFunType :: Parser Token Type
 parseFunType = satTok DoubleColonToken *> parseFT
 	where
         parseFT :: Parser Token Type
-        parseFT = ((->>) <$> parseType <* satTok ArrowToken <*> parseFT) <|> parseType
+		parseFT = (liftM2 (->>) 
+				((parseBBraces parseFT <|> parseType) <* satTok ArrowToken)
+				parseFT) <|> parseType
 
 parseVarDecl :: Parser Token VarDecl
 parseVarDecl = liftM4 VarDecl
@@ -144,10 +146,10 @@ parseVarDef = liftM2 VarDef parseIdent parseFieldSelectors
 
 parseFieldSelectors :: Parser Token [FieldSelector]
 parseFieldSelectors = many (satTok DotToken *> (
-		(parseIdent >>= (\i.if (i == "hd") (pure FieldHd) empty)) <|>
-		(parseIdent >>= \i.if (i == "tl") (pure FieldTl) empty) <|>
-		(parseIdent >>= \i.if (i == "fst") (pure FieldFst) empty) <|>
-		(parseIdent >>= \i.if (i == "snd") (pure FieldSnd) empty)))
+	(parseIdent >>= \i.if (i == "hd") (pure FieldHd) empty) <|>
+	(parseIdent >>= \i.if (i == "tl") (pure FieldTl) empty) <|>
+	(parseIdent >>= \i.if (i == "fst") (pure FieldFst) empty) <|>
+	(parseIdent >>= \i.if (i == "snd") (pure FieldSnd) empty)))
 
 parseOp1 :: Parser Token Op1
 parseOp1 = trans1 DashToken UnMinus <|> trans1 ExclamationToken UnNegation
@@ -163,7 +165,7 @@ parseBSqBraces p = satTok SquareOpenToken *> p <* satTok SquareCloseToken
 
 parseTuple :: (Parser Token a) -> Parser Token (a, a)
 parseTuple p = satTok BraceOpenToken *>
-	(liftM2 (\a->(\b->(a,b))) (p <* satTok CommaToken) p)
+	(liftM2 tuple (p <* satTok CommaToken) p)
 	<* satTok BraceCloseToken
 
 trans :: TokenValue (TokenValue -> a) -> Parser Token (Pos, a)