Thanks for the pointers, I'll also need pre/post on write. I realize I also need support for schemes so I will peruse code and see the XML Parser also. Would Magma or Fuel support JSon encoding? Also did the FLDecoder get replaced.

Thank you

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alan

> On Aug 11, 2017, at 16:52, Chris Muller <asqueaker at gmail.com> wrote:
> 
> The one on SqueakSource is pretty tight (portable):
> 
>   Installer new merge: #jsonParser
> 
> There are only about 10 implementations of #jsonWriteOn:, which could
> be replaced with #jsonWriteOn:do:, taking one-arg block as the second
> argument, or a visitor object if more flexibility is needed.
> 
> 
> 
>> On Fri, Aug 11, 2017 at 2:42 PM, Alan Pinch <alan.c.pinch at gmail.com> wrote:
>> Good afternoon. I have a need for doing JSON encoding in both Squeak & pharo so I would like a common framework. As I need to do pre/post processing each object written, it needs to be a SAX-DOM style callback parser. What would be my best option for JSon encoding in both Squeak and Pharo? If the sax is absent I will need to write it and I would like to do so in an existing encoder framework, such as Magma or Fuel. What would be best?
>> 
>> ---
>> alan
>> 
>