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] }
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] }
本文标题:js对象数组转对象
本文链接:https://www.haomeiwen.com/subject/xbwrfctx.html
网友评论