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面试的时候看到的一些细节问题
source link: https://www.v2ex.com/t/545154
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程序员 - @AshoneA - 今天面试一位前端的时候，给他出了道题目让他写点代码，答案没写出来也没什么，就是发现面试的人在判断两个值是否相等的时候居然用的是==而不是===，个人感觉只要写 JS 超过半年以上应该会很习惯的用===
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