2007/12/30, Alan L. Lovejoy <architect@chronos-st.org>:
  

Jason,

I spent the the last hour rooting around in the latest version of the
iCalendar package from SqueakSource.  I see lots of code for parsing and
representing iCal recurrence rules,
    

Yes, for quite some time that was the only thing the package did
because computing the occurrences is a bit tricky.

  

but can't find any code that
actually attempts to generate the set of occurrences specified by the rules.

Am I missing something?
    

If you load one of the later jbj versions you should get the code
described by Jason, see the added tests in ICEventTests for example
#testOccurencesWithExclusionDate.

Cheers
Philippe