Re: WindowProxy objects violate ES5 invariants

On 12/13/12 1:32 PM, Mark S. Miller wrote:
> The invariants say that you cannot claim to be non-configurable and
> then have observable changes that should have been possible. The
> invariants purposely allow the opposite "violation": a property can
> claim to be configurable but still refuse to be configured.

Interesting.  That would require some extra magic to keep track of 
properties that are "really" non-configurable (in terms of behavior)... 
and would also not work for the whole self-hosting thing.

> but I think Allen's suggestion below is better.

Yeah, I have no problem with that one.

-Boris

Received on Thursday, 13 December 2012 18:51:25 UTC