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WeakMap的弱引用键的描述容易有歧义。 #64

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WeakMap的弱引用键的描述容易有歧义。 #64

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WeakMap的弱引用键的描述容易有歧义

clfsoft May 10, 2024

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2 changes: 1 addition & 1 deletion docs/es6/dataStructure.md

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Original file line number	Diff line number	Diff line change
Expand Up		@@ -217,7 +217,7 @@ map.forEach((value, key) => { console.log(key, value)})

		与`Map`的区别
		- Map 的键可以是任意类型,WeakMap 的键只能是对象类型
	- WeakMap 键名所指向的对象,不计入垃圾回收机制
	- WeakMap 的键对象,不计入垃圾回收机制

		`WeakMap` 的属性跟操作方法与 `Map` 一致,同 `WeakSet` 一样,因为是弱引用,所以 `WeakSet` 也没有遍历方法

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