Really?? http://people.mozilla.org/~jorendorff/es6-draft.html#sec-15.15.5
________________________________ From: [email protected] [[email protected]] on behalf of Rick Waldron [[email protected]] Sent: Thursday, January 10, 2013 14:57 To: Nathan Wall Cc: [email protected] Subject: Re: WeakMap better than Private Symbols? (was: direct_proxies "problem") On Thu, Jan 10, 2013 at 11:22 AM, Nathan Wall <[email protected]<mailto:[email protected]>> wrote: // ES6 WeakMap let timeMap = new WeakMap(), // Store WeakMap methods to maintain integrity of the internal state. WeakMapGet = Function.prototype.call.bind(WeakMap.prototype.get), WeakMapSet = Function.prototype.call.bind(WeakMap.prototype.set); Just a heads up, this is unnecessary and actually won't work at all. WeakMap has nothing defined on its prototype property—all methods are late-bound to the instance for the same reason you mention in the comment. https://gist.github.com/4505255 Rick
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