2022-10-24

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很少量的一点JS学习笔记


复习一下JS


==和===的区别

==和===的区别:🔗 [JavaScript == 与 === 区别] https://www.runoob.com/note/12388


基本数据类型

基本数据类型:

🔗 [JavaScript 数据类型 | 菜鸟教程] https://www.runoob.com/js/js-datatypes.html

有关null和undefined

有关null和undefined:



 Last Modified in 2023-03-27 

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