Re: [heycam/webidl] Remove [LegacyArrayClass] (#291)

??? That doesn't match what you said above, where the conflict was about whether they should act like an array iterator (which'll just goes index-by-index, so it'll do weird things if you modify the array during iteration) vs a map/set iterator (which gets refs to the values ahead of time, so it won't change as you mutate).

The question of "does `iterator<>` make you array-like or set-like" is a completely different issue, and one with an obvious answer: uh, array-like, because `setlike<>` is for set-likes.

-- 
You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub:
https://github.com/heycam/webidl/issues/291#issuecomment-284861012