我有一个像这样的数组：
[
{ "empName": "Sushant", "departments": ["HR","DEV"] },
{ "empName": "Prashant", "departments": ["HR","MNGT"] }
];
我想把这个数组转换成：
[
{ "Sushant": "HR", "Prashant":"HR" },
{ "Sushant": "DEV", "Prashant":"MNGT" }
]
我尝试过 for 循环和Object.values
var data = [
{ "empName": "Sushant", "departments": ["HR","DEV"] },
{ "empName": "Prashant", "departments": ["HR","MNGT"] }
];
for (var i = 0; i < data.length; i++) {
var obj = Object.values(data[i]);
console.log(obj)
}
您可以使用reduce循环并添加到正确索引处的对象。就像是：
let arr = [{ "empName": "Sushant", "departments": ["HR","DEV"] },{ "empName": "Prashant", "departments": ["HR","MNGT"] }];
let a = arr.reduce((arr, {empName, departments}) => {
departments.forEach((dept, i) => {
arr[i] = Object.assign({[empName]: dept}, arr[i])
})
return arr
}, [])
console.log(a)
本文内容由网友自发贡献，版权归原作者所有，本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容，请联系:hwhale#tublm.com(使用前将#替换为@)
