On May 21, 2013, at 1:28, "Tab Atkins Jr." <[email protected]> wrote:
> On Mon, May 20, 2013 at 10:20 PM, Domenic Denicola > Is<[email protected]> wrote: >> Oh, I must have misread your original message. I thought it did not allow >> storing non-string keys. If it can allow storing any kind of key, like a >> Map, and it's just the initial data you're referring to, then maybe it is a >> Map. As long as the contract that `map.set(x, y); map.get(x) === y` works >> for any `x` and `y`, then you're probably fine. > > It's a string-keyed map, but that just means that you toString > everything, as Anne says. Your contract is still maintained, assuming > a non-degenerate toString. Right, I guess it's this contract that gets broken: `x !== y` implies `map.set(x, 1); map.set(y, 2); map.get(x) === 1; map.get(y) === 2`. _______________________________________________ es-discuss mailing list [email protected] https://mail.mozilla.org/listinfo/es-discuss
