const objArr = [{ code: "aa", name: "11" }, { code: "bb", name: "22" }];
const rlt = objArr.reduce((pre, cur) => {
pre[cur.name] = [null];
return pre; //第一轮return的值,为第二轮的初始值
}, {});
console.log(rlt); //{ 11: [null], 22: [null] }
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js对象数组转对象
最新推荐文章于 2025-06-14 12:11:52 发布