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JS 的 new 到底是干什么的？
source link: https://zhuanlan.zhihu.com/p/23987456?
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大部分讲 new 的文章会从面向对象的思路讲起，但是我始终认为，在解释一个事物的时候，不应该引入另一个更复杂的事物。今天我从「省代码」的角度来讲 new。---------------------------想象我们在制作一个策略类战…
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