On Fri, Apr 15, 2011 at 6:35 PM, David Herman <[email protected]> wrote:
> > P.S.: so having this issue as already solved (as a runtime error, but > still -- the error!, not a typo-hazard!) > > It doesn't always produce a runtime error. If the property happens to be > there, there's no error. Also, take a look at the confusing issues that > arise from the dynamic semantics of global lookup: > > > https://mail.mozilla.org/pipermail/es5-discuss/2010-October/thread.html#3760 > > Strict mode tried valiantly to make unbound variables an error, but there's > only so much you can do with a dynamic semantics for scoping [1]. Once we > have static scoping these problems go away. > > Dave > > [1] How's that for avoiding the phrase "dynamic scoping"? ;) > +1 ;). > > _______________________________________________ > es-discuss mailing list > [email protected] > https://mail.mozilla.org/listinfo/es-discuss > -- Cheers, --MarkM
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