_____________________________________________________________________________
Immediately
+// use 'a'-'z' or 'a-z' instead of [a-z]?
+// EOF token?
+// #include (with renaming?)
- - comparison test is probably chewing up most of the time
+ - de-genericize?
- - Check if the only remaining stack is lame (hopeful/nothopeful)
- - write a testcase for this
- - circular gramars
+ - better toString() methods all around...
+
+ - cleanup: Forest, ParseFailed, Parser, Union, (just a bit: GSS,Node)
+
+ - circular gramars?
s = A
A = A | "b"
- foo.add(x)