Re: What are the benefits of _ENV?
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- Subject: Re: What are the benefits of _ENV?
- From: Roberto Ierusalimschy <roberto@...>
- Date: 2010年6月16日 08:37:47 -0300
> Since we're beck to setfenv discussion, I'd like to ask what are the
> benefits of _ENV?
Much simpler (compared to setfenv).
> Also, is _ENV slower than global variables access from 5.1?
No.
-- Roberto