>>>>> "Jerome" == Jerome Peace <peace_the_dreamer at yahoo.com> writes:

Jerome> You let it tell you:

Jerome> any := myCollection anyone  .
Jerome> zeroElement := any - any .

This presumes that anything that implements #+ is also expected
to implement #-.  Yes, that was also present in the original implementation,
but a version that doesn't require that would be nice.

-- 
Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095
<merlyn at stonehenge.com> <URL:http://www.stonehenge.com/merlyn/>
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