ES6 problem with private name objects syntax
brendan at mozilla.com
Mon Jan 13 16:19:15 PST 2014
Maciej Jaros wrote:
> So basically one could implement Symbol as something similar to GUID
> generator, right? It should work even if you simply restart a counter
> and make sure you don't clash with other stuff and e.g. return
> "__#symbol#__1", "__#symbol#__2" and so on.
No. There must be no way, by guessing or luck, to spell a symbol-named
property using a string.
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