At 17:57 14/05/04 +0100, MR K P SCHUPKE wrote:
Please note... The list represents a tree because each node is:
[(XmlTreeDepth,XmlElement)]
This IS a tree, just a different representation. [...]
I missed that ... I didn't look too closely at your representation. Effectively, this means that a simple list traversal corresponds to a depth-first left-to-right of the tree, right? I'd say it's still less easy (through clearly possible) for an application to adopt alternative traversal patterns.
I am not sure what the representation you just gave is???
[[ element ]]
surely that simplifies to a list of elements... what am I missing?
? I just quoted some declarations from HaXml. The types Element and Content there are mutually recursive, providing the basic tree structure. I don't see where [[ element ]] comes from. #g ------------ Graham Klyne For email: http://www.ninebynine.org/#Contact