Collecting Smalltalk idioms
Andrew C. Greenberg
werdna at gate.net
Tue Aug 10 13:44:13 UTC 1999
Following up on Ivan's excellent suggestion, I regret to say I
couldn't find the suggested #do:withSeparator method in the Squeak
release. Am I missing something?
Perhaps I misunderstood that he was suggesting the addition of a
method to the collection, or perhaps he was suggesting an enumerator
present in other Smalltalks? If so, this only brings me back to the
questions noted in my original message:
(1) What idiom should be used, if any, for this operation; and
(2) Should we routinely make changes to Collection for this
sort of thing? What criteria should be used to decide when to do so?
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