Mark S. Miller

@michaelfig I like the idea of adding an options bag, but not yet adding these until we find a need. For the una cases I'm thinking about, we'd have a...

Coincidentally, I've been working on my talk "preserve host virtualizability" for the current tc39 meeting. This made more more receptive. We should do this. But there remains the issue of...

By far ref do you mean the remote promise or its local presence? The reason I ask is that `.then`, etc, should normally only be an issue for promises, not...

Ok, let's move ahead with this. @michaelfig , your code at https://github.com/tc39/proposal-eventual-send/issues/8#issuecomment-579824005 seems fine except for one thing. Both `Proxy.revocable` and `new Proxy` are currently defined to take exactly two...

So everyone else has context, the tc39 discussion of the chained assignment anomaly begins at https://www.youtube.com/watch?v=6tzni9p8TWM&list=PLzDw4TTug5O0ywHrOz4VevVTYr6Kj_KtW&t=93 , starting at 1:33. For the record, the earlier SES discussion I cite is...

"hide source" rather than "hide implementation" Pun includes the two things hidden: the source text, and where it is from (url and line:column)

Ok, on the checking, I see three options: * check every trap as I propose in the first message on this thread. * do an isFrozen check up the prototype...

I probably agree, but uncomfortably. The full optimization is so safe and so close to transparent that it would be nice to allow it without requiring it. Unfortunately, because it...

Good and valid point! I now agree comfortably ;)

Agree with @ljharb that anyone who does not understand property descriptors is unlikely to directly use proxies successfully anyway. They are likely to make good use of libraries that use...