Negative indices for arrays

Dmitry A. Soshnikov dmitry.soshnikov at
Fri Nov 12 00:40:51 PST 2010

On 12.11.2010 2:25, David Herman wrote:
>> If harmony would introduce this syntax "guarded" under a new script type, there
>> would at least be no danger of breaking the web (existing scripts).
> That sounds like an interop nightmare -- you're talking about forking the Array type between language versions. Keep in mind that non-Harmony and Harmony code will be able to interact in the same page.

Agreed, it will be very hard to combine different semantics on the same 
page; it's not the case.

> Dave

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