On 09/11/2014 07:57 AM, Han Joosten wrote:
I would like to write code to enable importing data to and fro from a Haskell data structure. It makes sense to have some XSD or so that specifies how the XML should be structured. The HDS is already in place. I have been looking into hte HXT library and I think it could be used for this job. However, I am not familiar (yet) with Arrows and the like. Also the use of picklers is new to me. It would help me a lot if someone has a neat example of how coversion between XML and some Haskell data structure can be implemented in het HXT-style. Do such examples exist? Where can I find them?
I use these extensively in, http://hackage.haskell.org/package/htsn-import Each module under the TSN.XML namespace is basically a big XML <-> Haskell converter along with some database stuff.