lexical for-in/for-of loose end

[Allen Wirfs-Brock]

On Jan 31, 2012, at 8:36 AM, Brendan Eich wrote:
> 
>  Let's see how easy it is to split the 'var' and 'let/const' cases...

already done
> 
> But you could make a twisted argument for an effect-ful 'let' initialization expression also being "useful" in this way. We mustn't go there.

might be "useful", but it would break the scoping rules.
> 
> /be
>