js多条件判断的简写
2021-03-02 23:26
阅读：386
标签：javascrip asc clu log include 判断 多条件 java 简写 js多条件判断的简写 标签：javascrip asc clu log include 判断 多条件 java 简写 原文地址：https://www.cnblogs.com/luguankun/p/14306572.html // 非简写
let x = ‘a‘
if (x === ‘a‘ || x === ‘b‘ || x === ‘c‘ || x === ‘d‘) {
console.log(11111);
}
// 简写
let arr = [‘a‘, ‘b‘, ‘c‘, ‘d‘]
if (arr.includes(x)) {
console.log(11111);
}
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