[issue27252] Make dict views copyable

[Guido van Rossum]

Guido van Rossum added the comment:

I'm still not clear about the use case -- have you heard from people who had to work around the current situation?  Use of the copy module is often a code smell in my experience, so I don't want to encourage it.

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue27252>
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