I learned a ton by looking at the Node.toString() methods. Try the
following addition to your code
> Here is the small piece of the code:
>
> switch ( node.getType() )
> {
> case Token.FUNCTION :
>
> var fnIndex = node.getExistingIntProp( Node.FUNCTION_PROP );
> node = tree.getFunctionNode(fnIndex);
//if the symbolTable is not null then there are some
variables added
if (fn.symbolTable != null) {
//iterate through the values
Iterator iter =
fn.symbolTable.keySet().iterator();
while (iter.hasNext())
System.out.println(iter.next());
};
>
> }
>
Hope this helps.
Ryan Zielke
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