Re: a new proposal for environments
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- Subject: Re: a new proposal for environments
- From: David Kastrup <dak@...>
- Date: 2010年2月25日 11:38:04 +0100
Tony Finch <dot@dotat.at> writes:
> On 2010年2月24日, Roberto Ierusalimschy wrote:
>>
>> 2) Any global name <var> (that is, a variable name without a visible
>> declaration) is changed to _ENV.<var>.
>
> Why not call the table _G?
I can't answer to that, the consequences being out of my depth. If
there are both _G and _ENV, the differences might be hard to understand.
So I'd second that motion, in order to bring the consequences back into
my depth.
--
David Kastrup