Comment #123 on issue 164 by [email protected]: Wrong order in Object
properties interation
http://code.google.com/p/v8/issues/detail?id=164
I'm surprised too see such discussion on that. Order is unspecified by a
standard, and no one should expect it or foce it to be specified.
If you have a case where you want to iterate over values in specific order,
then use following:
Object.keys(obj).sort(compareFn).forEach(function (key) {
var value = obj[key];
});
compareFn is function with which you determine order you want (you may omit
it if you want alphabetical order).
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