问题描述
是否可以在nodejs中启用EcmaScript 6 Harmony Proxies?如果是这样，优缺点是什么?是否有任何有关如何使用它们的文档?谢谢！
Is it possible to enable EcmaScript 6 Harmony Proxies in nodejs? If so, what are the pros and cons? And is there any documentation on how to use them?Thanks !
推荐答案
使用node --harmony-proxies调用节点应该可以解决问题.
Invoking node with node --harmony-proxies should do the trick.
优点:当您确实需要代理时，代理是一项非常强大的功能.
Pros: proxies are a very powerful feature when you really need them.
缺点:当您不需要代理时(大多数情况下应该是代理)，代理是一个功能太强大的功能.此外，该实现仍应视为实验性的.
Cons: proxies are a much too powerful feature when you don't need them (which should be most of the time). Also, the implementation should still be regarded experimental.
关于文档，真正存在的atm是Harmony Wiki，尤其是此页面，它反映了V8中代理的当前实现(因此是节点):
As for documentation, all there really is atm is the Harmony wiki, in particular this page, which reflects the current implementation of proxies in V8 (and thus node):
http://wiki.ecmascript.org/doku.php?id=和谐:代理人
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