[英]Imitate PHP's __get(), __set() & __call() magic methods in Node.js
I was wondering if there is a way to imitate PHP's magic methods __get() and __set() in Node. 我想知道是否有办法在Node中模仿PHP的魔术方法__get()和__set()。 From this question: JavaScript getter for all properties I know you can do it in Rhino, but Node's built on V8.
从这个问题: 所有属性的JavaScript getter我知道你可以在Rhino中做到,但Node是在V8上构建的。 Does V8 have some way of doing this?
V8有办法做到这一点吗?
I believe you're out of luck, at least as of March 2010 . 我相信你运气不好,至少从2010年3月开始 。 At least you have
__defineGetter__
and __defineSetter__
, though I realize that's not the same thing. 至少你有
__defineGetter__
和__defineSetter__
,虽然我意识到这不是一回事。 In general I think using __noSuchMethod__
/ __get
/ method_missing
is not good since it makes the code harder to read. 一般来说,我认为使用
__noSuchMethod__
/ __get
/ method_missing
并不好,因为它使代码更难阅读。 Consider trying to get by without it and see if it makes your code clearer. 考虑试图在没有它的情况下过去,看看它是否能让你的代码更清晰。
No answer? 没有答案? Check out nowjs.
看看nowjs。 They seem to have found a way to make __get() and __set() work in JavaScript.
他们似乎已找到一种方法使__get()和__set()在JavaScript中工作。 I can't figure out how they do it from the source code.
我无法弄清楚他们是如何从源代码中做到的。 :(
:(
EDIT: Check out Monitor All JavaScript Object Properties (magic getters and setters) 编辑:检查监视所有JavaScript对象属性(魔术getter和setter)
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