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- Subject: Re: Why are people so afraid of globals?
- From: Leo Razoumov <slonik.az@...>
- Date: Sun, 11 Jul 2010 10:01:03 -0400
On 2010-07-09, Mark Hamburg <firstname.lastname@example.org> wrote:
> But now we can use this in conjunction with the _ENV variable techniques to create alternate global environments. When such an environment is in place -- i.e., a specific _ENV declaration has superseded the chunk environment -- then variable names that cannot be resolved as declared locals or globals are resolved as elements of _ENV.
Would such variable resolution policy make sandboxing harder?