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创建一个纯的空对象 —— Object.create #92

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lovelmh13 opened this issue Jun 28, 2021 · 0 comments

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lovelmh13 commented Jun 28, 2021

var a = Object.create(null) // 纯的空对象

// 以字面创建的对象，等效于：
var a = {}
var a = Object.create(Object.prototype)

lovelmh13 changed the title ~~创建一个纯的空对象~~ 创建一个纯的空对象 —— Object.create

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