classes and enumerability

Glen Huang curvedmark at
Wed Dec 24 01:32:09 PST 2014

Nothing. I forgot about those methods, and Kevin also kindly reminded me.

Thanks for letting me know. :)

> On Dec 24, 2014, at 5:22 PM, Brendan Eich <brendan at> wrote:
> ES5 has Object static methods for getting all own property names,
> enumerable or not. Also walking prototype chain. What's the problem
> you're thinking of, exactly?
> /be
> Glen Huang wrote:
>> I was saying that a feature like lightweight traits is probably
>> impossible to desugar to es5, if class syntax makes properties and
>> methods non-enum.

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