Javascript：final / immutable全局变量？ [英] Javascript: final / immutable global variables?

问题描述

我想我知道答案但是......有没有办法阻止全局变量被后来执行的< script> 修改？我知道全局变量首先是坏的，但是在必要时，有没有办法让它最终或不可变？欢迎黑客/创意解决方案。谢谢

I think I know the answer but... is there any way to prevent a global variable from being modified by later-executing <script>? I know global variables are bad in the first place, but when necessary, is there a way to make it "final" or "immutable"? Hacks / creative solutions are welcome. Thanks

推荐答案

const 关键字？

the const keyword?

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