OK, forget that. You could still produce left-hand sides... On Mar 3, 2012, at 17:57 , Axel Rauschmayer wrote:
>> Speaking of compositions though, I can't recall if it was ever discussed >> whether this operator can be chained, and if so, whether it associates. I >> don't see too much value in this since references to any intermediate >> constructions would only be available by walking the proto chain. I can't >> think of a great use case, just curious if it's been considered and/or >> rejected? > > If it was chainable you could use it to do poor man’s mixins. But the > requirement that the rhs be an object literal prevents chaining. Otherwise, > you would have to define some kind of clone operation for intermediate lhs > operands. > > > -- > Dr. Axel Rauschmayer > [email protected] > > home: rauschma.de > twitter: twitter.com/rauschma > blog: 2ality.com > -- Dr. Axel Rauschmayer [email protected] home: rauschma.de twitter: twitter.com/rauschma blog: 2ality.com
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