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重学 JS 系列:聊聊继承

 5 years ago
source link: https://juejin.im/post/5c99cb69e51d4556a91f87af
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这是重学 JS 系列的第二篇文章,写这个系列的初衷也是为了夯实自己的 JS 基础。既然是重学,肯定不会从零开始介绍一个知识点,如有遇到不会的内容请自行查找资料。 原型 继承得靠原型来实现,当然原型不是这篇文章的重点,我们来复习一下即可。 其实原型的概念很简单

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