Thought you guys might find this interesting. I took parse.y and generated a dependency graph of it using ANTLRWorks. (Note that I didn't use Rubyfront's or Sara's ANTLR grammar, that could be something to do next).<br><br>
<a href="http://blog.nicksieger.com/articles/2006/10/27/visualization-of-rubys-grammar">http://blog.nicksieger.com/articles/2006/10/27/visualization-of-rubys-grammar</a><br><br>Any keen observations? Next steps?<br><br>Cheers,
<br>/Nick<br>