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- Subject: Re: setfenv/getfenv
- From: Roberto Ierusalimschy <roberto@...>
- Date: Tue, 12 Jan 2010 15:48:21 -0200
> Just to say it again: the concatenation of "in ... do" really feels
> hackish and detriments an otherwise beautiful language.
Just to say it (again?): the concatenation of "in ... do" is a particular
technique for a very particular problem (running a chunck of code with
multiple environments). Very few people would use it, and maybe even
these few can find a different approach to their problem.