@@unscopable is the Symbol that is the property key that is used access the set of with-adverse properties for an object.
On Nov 11, 2013, at 12:07 PM, Oliver Hunt wrote: > I thought @@unscopeables were (essentially) Symbols, have i been confused? > Are we overloading @@ to mean different things? > > —Oliver > > On Nov 11, 2013, at 12:01 PM, Rick Waldron <[email protected]> wrote: > >> >> >> >> On Mon, Nov 11, 2013 at 2:59 PM, Boris Zbarsky <[email protected]> wrote: >> On 11/11/13 2:47 PM, Oliver Hunt wrote: >> Alas in addition to assuming that the Arguments object does not have the >> Array prototype, ExtJS also relies on the Array prototype not containing a >> property named values. >> >> So, it seems that we’ll need to remove .values from the Array prototype. >> >> Oliver, >> >> Just to check, have you read the existing threads on the topic and on >> possible proposed solutions? Starting at >> https://mail.mozilla.org/pipermail/es-discuss/2013-June/031390.html for >> example, and I'm pretty sure it's been discussed since as well... >> >> >> Right—this is why we have @@unscopeables. >> >> >> Rick >> >> _______________________________________________ >> es-discuss mailing list >> [email protected] >> https://mail.mozilla.org/listinfo/es-discuss > > _______________________________________________ > es-discuss mailing list > [email protected] > https://mail.mozilla.org/listinfo/es-discuss
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