Basic set operations?

Tab Atkins Jr. jackalmage at
Mon Jun 9 10:03:28 PDT 2014

On Mon, Jun 9, 2014 at 8:33 AM, Erik Arvidsson <erik.arvidsson at> wrote:
> Most of these could just be methods of iterators and then they could be used
> for different data structures seemlessly.

In other words, just look at what Python did, and only change things
when you're sure there was a mistake; Python got a lot of this correct
from the start, and the legacy cruft is pretty minimal.


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