No, Map and Set will equate -0 and +0.
On Sun, Dec 22, 2013 at 3:38 PM, Olov Lassus <[email protected]> wrote: > 2013/12/23 Brendan Eich <[email protected]> > >> You are reasoning from general to particular, but without any reason to >> focus on the particular of redefining a non-writable property from -0 to +0 >> or vice versa. There is no use-case "there" there! I bet Mark would find >> that a subtle security problem. >> > > On the topic of +0, -0 and use cases... Is it still intended that Map and > Set will distinguish between these two values? I'm not sure what the use > case would be but I fear the consequences. Further elaborated in < > https://mail.mozilla.org/pipermail/es-discuss/2012-December/026794.html>. > > /Olov > > > _______________________________________________ > es-discuss mailing list > [email protected] > https://mail.mozilla.org/listinfo/es-discuss > > -- Cheers, --MarkM
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