classes and enumerability
brendan at mozilla.org
Wed Dec 24 10:41:26 PST 2014
Kevin Smith wrote:
> I looked through my ES6 code and found a place where I was using
> `Object.assign` as an simplistic mixin function.
ES5 introspection APIs are enough, and if you're mixing in from an ES6
class using old code, you face the same non-enumerable-methods surface
that you would with a built-in class.
> It might be a pain to have to import a userland utility for such cases.
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