On __proto__ as a magical data property
brendan at mozilla.org
Wed Jul 18 13:48:39 PDT 2012
Brendan Eich wrote:
> Previous-JSC: magic data property handled before any other id lookup
> logic (right? that's what I'm trying to pin down), not deletable.
> SpiderMonkey: magic data property that's really a "native accessor",
> not reflected as such, and (this part is independent and a one-line
> change to fix today) not configurable.
Sorry if the second line was unclear: SpiderMonkey's "native accessor"
has no lookup priority or hardcoded id in get/set/etc. paths. It's just
a property on Object.prototype.
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