On Fri, 25 Feb 2005 17:25:00 +0900, Iwan van der Kleyn <none / none.net>  
wrote:

> Can anyone point me to a (schema based) validating XML parser which can  
> be used from Ruby? I've seen a reference to a Ruby binding for expat.  
> But that one dates from 2002.

It may not be exactly what you want, but you can use xmllint from Ruby  
using
system or ` .

Best,
Zev