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深度解析原型中的各个难点
source link: https://juejin.im/post/5aa78fe66fb9a028d2079ca4
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本文同步分布在我的 Github 上 本文不会过多介绍基础知识，而是把重点放在原型的各个难点上。 大家可以先仔细分析下该图，然后让我们进入主题 prototype 首先来介绍下 prototype 属性。这是一个显式原型属性，只有函数才拥有该属性。基本上所
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