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~，&，|，^等位运算符在JavaScript中的一些应用
source link: https://juejin.im/post/5bc42c5c6fb9a05d3a4b5f59
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最近看到一些代码中用到了位运算符，表示好奇。在前端开发中有哪些使用呢。来总结一下~ 注：使用为运算符的代码可读性变差，建议斟酌使用。有问题欢迎指正或者补充 应用 判断奇偶数 num & 1 === 1 // num 为奇数 num & 1
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