[Issue 1606] Cannot insert to void[int]. void[int] should be a hash set.

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=1606





------- Comment #7 from thecybershadow at gmail.com  2008-01-24 04:52 -------
I disagree - IMO it should return a bool, because the "in" operator is more
often used to check if the key is part of the AA/set. I think sets are used
commonly enough to be part of the base language, and not just achievable
through the less efficient dummytype[type] hack. While I agree with the
void[type] declaration syntax, I think adding new values should be done through
a .add() "method", which would be in line with .remove().


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