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by Sonata 4388 days ago
Can't the exception throwing on missing property behaviour be created using ES6 proxies?

Anyway, while many of these things would be nice additions, I think ES7 will contain more low-level features which particularly benefit libraries and compile-to-js languages, such as SIMD support and value objects. Personally, I'd love to see tail call elimination in the spec.

1 comments

It appears the author has already answered my question:

http://www.nczonline.net/blog/2014/04/22/creating-defensive-...