Right, that's a very clever use of closure. Maybe I didn't read enough, but I don't see such technique being used too often. It's good for avoiding more deliberate tempering with variables in a package. Isn't the usual lexical scope good enough to avoid accidental clashes between things?

In reply to Re: Re: Re: (On Speed Diff, etc.) Closure on Closures (beta) by chunlou
in thread Closure on Closures by broquaint

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