curry gotcha

[cc1516.git] / AST.icl

diff --git a/AST.icl b/AST.icl
index 774e158..24b0ac6 100644 (file)
--- a/AST.icl
+++ b/AST.icl
@@ -26,6 +26,9 @@ instance print FunDecl where
                ["{\n\t":printersperse "\n\t" vs] ++
                ["\n":printStatements ss 1] ++ ["}\n"]
 
+instance toString FunDecl where
+    toString fd = concat $ print fd
+
 printStatements :: [Stmt] Int -> [String]
 printStatements [] i = []
 printStatements [s:ss] i = (case s of
@@ -115,7 +118,7 @@ instance toString Expr where
     toString e = concat $ print e
 
 printSelectors :: [FieldSelector] -> [String]
-printSelectors fs = printersperse "." fs
+printSelectors fs = ["."] ++ printersperse "." fs
 
 printFunCall :: String [Expr] [FieldSelector] -> [String]
 printFunCall s args fs = [s, "(":printersperse "," args] ++ [")"] ++