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图解 JavaScript 对象 — 现代 JavaScript 教程

 4 years ago
source link: https://juejin.im/post/5e08a183518825494939209d
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对象 正如我们在 数据类型 一章学到的,JavaScript 中有七种数据类型。有六种原始类型,因为他们的值只包含一种东西(字符串,数字或者其他)。 相反,对象则用来存储键值对和更复杂的实体。在 JavaScript 中,对象几乎渗透到了这门编程语言的方方面面

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