-> should be in the list of operators

closure_conversion.js

@@ -151,8 +151,7 @@ function test(src) {
   console.log(JSON.stringify(closure_convert_all(ast), null, 4));
 }
 
-//console.log(test(pprint.pprint(parser.parse(pprint.pprint(parser.parse("if something then if a then if b then c else d else rtrrt else some_other_thing")[0]))[0])));
-console.log(pprint.pprint(parser.parse("(34 :: A)")[0]));
+//console.log(test("if something then if a then if b then c else d else rtrrt else some_other_thing"));
 module.export = {
   test : test,
   closureConvert : closure_convert_all

parse.js

@@ -458,6 +458,7 @@ function parseLambda(tokens) {
                              tokens,
                              charnum,
                              linenum);
+  console.log(tokens);
 	if (fst(tokens)[1] !== "->") {
 		throw error.JSyntaxError(fst(tokens)[3],
                              fst(tokens)[2],
@@ -639,5 +640,5 @@ module.exports = { parse : function(str) {
                             },
                   tokenize : tokenizer.tokenize
                  };
-//var istr = fs.readFileSync('/dev/stdin').toString();
-//console.log(parseFull(tokenizer.tokenize(istr)).map(pprint.pprint));
+var istr = fs.readFileSync('/dev/stdin').toString();
+console.log(parseFull(tokenizer.tokenize(istr)).map(pprint.pprint));

representation.js

@@ -196,6 +196,11 @@ function TypeApp(expression, type) {
       "Left-hand-side of type application must not be in the type language"
       );
   }
+  if (!type.prototype.isTypeExpr) {
+    throw errors.JInternalError(
+      "Right-hand-side of type application must be a type expression"
+      );
+  }
   this.expr = expression;
   this.type = type;
   this.exprType = "TypeApplication";
@@ -247,7 +252,8 @@ OPInfo = {"+" : [3, "Left"],
           ">>=" : [1, "Left"],
           "<$>" : [1, "Left"],
           "." : [1, "Left"],
-          "," : [1, "Left"]};
+          "," : [1, "Left"],
+          "->" : [1, "Right"]};
 
 module.exports =
    {