> I would love to see this, but best I can tell it can't be a straitforward > polyfill. The necessary infrastructure has to settle, and what are > Promises/A+ implementers supposed to do in the meantime? >
Presumably the standard version of Future would provide some convenient way to get the symbol. The library would use that to conditionally provide the symbol-named alias. Something along these lines: if (typeof Future !== "undefined") MyPromise.prototype[Future.thenSymbol] = MyPromise.prototype.then; No? { Kevin }
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