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Oct. 21, 2019
1:29 a.m.
On Mon, Oct 21, 2019 at 02:02:07AM +0100, MRAB wrote:
In the case of Counter, it supports both + and |.
The proposed operator will replace where there are matching keys. Which operator of Counter does that? Neither.
That's okay. That's what subclasses are for: to support specialised behaviour. -- Steven