XPath expressions with a SAX parser

[Nik Clayton]

mirod wrote:
> Nik Clayton wrote:
>> Thanks for the pointer.  It's a bit weird that the preferred approach to 
>> halting a parse when all the necessary data has been retrieved is 
>> die-wrapped-in-eval, but I can live with that.
> 
> I suppose I could mask this by adding (yet another!) method, like
> stop_parsing or finish_NOW or something, that would do that without the
> calling code needing to know about it. Would that make sense?

I think so.  The current implementation exposes something of the 
underlying implementation (and its limitations).  It'd be nice to have 
them covered up.

N