It's a list! It's an array! No, it's...

[Dar Scott]

On Friday, December 6, 2002, at 07:53 PM, Dar Scott wrote:

> You cannot have recursive data structures.

I mean you can't have a node sequence embedded in itself.  And it has no 
built-in mechanism for pointing to a parent node Sequence.  You can 
define (in your favorite style) recursive data definitions and use node 
sequences to implement instances of those.  Want to parse prepositional 
phrases?  Go for it.

Dar Scott