Re: [Haskell-cafe] Haskell XSLT interpreter?

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"Neil" == Neil Mitchell writes:

Neil> Hi, I don't know of any, but there may well be, I've never Neil> looked. Neil> It probably wouldn't be that difficult to do, since XSLT is Neil> a functional language. There is probably lots of code in Neil> HaXml you could reuse (since the syntax for XSLT is Neil> XML). The only slightly taxing thing would be that XSLT is Neil> not pure (see the document function), so you may have to put Neil> most of it in the IO Monad. In what way is the document() function not pure? In XSLT 2.0 at least, it is defined in such a way that it can be implemented as a pure function. That is, the static context is defined to include a mapping from URIs to document nodes, and document() returns those document nodes that it's argument nodes map to. -- Colin Adams Preston Lancashire