On 17/02/2014, at 13:42, Andreas Rossberg wrote:
> On 15 February 2014 06:10, Brendan Eich <brendan at mozilla.com> wrote:
>> Allen Wirfs-Brock wrote:
>>> 
>>> Another consideration in the back of my mind is that there may be useful
>>> to implementors to knowing that let/const/class declaration are never
>>> dynamically added to a non-global environment.
>> 
>> +lots, this should be front of mind.
>> 
>> In a block, we want the bindings local to that block to be statically
>> analyzable. We want no non-local mode effects. So, #3 still wins.
> 
> Strongly seconded.

And even thirded.

-- 
( Jorge )();

And even thirded.