转换多个对象以JavaScript数组

Question

我有一个对象说

SiteData(2)
[
0: { site_name: "ABC", totalPercent: 15}
1: { site_name: "XYZ", totalPercent: 31}
]

我需要将其转换成应存储在一个变量作为单一阵列

var SiteData= [[ABC,15],[XYZ,31]]

我曾尝试与Object.values(SiteData);

但我没有得到期望的输出

Answer 1

您需要为外部对象的内部对象申请两次Object.values，一次，一次：

const SiteData = {
  0: { site_name: "ABC", totalPercent: 15},
  1: { site_name: "XYZ", totalPercent: 31}
};

const result = Object.values(SiteData).map(Object.values);

console.log(result);

Answer 2

你的对象是错误的。并使用map和Object.values做

var a=
[
{0: { site_name: "ABC", totalPercent: 15}},
{1: { site_name: "XYZ", totalPercent: 31}}
];
console.log(a.map(e=>Object.values(e).map(x=>Object.values(x).map(t=>t))))

Answer 3

对于正确的顺序，这是依赖于插入顺序，或者如果你有更多的性能比想要的，你可以使用所需的按键阵列来分隔值获得的值。

var data = [{ site_name: "ABC", totalPercent: 15 }, { site_name: "XYZ", totalPercent: 31 }],
    keys = ['site_name', 'totalPercent'],
    result = data.map(o => keys.map(k => o[k]));

console.log(result);

Answer 4

尝试这个

let data = [
    { site_name: "ABC", totalPercent: 15},
    { site_name: "XYZ", totalPercent: 31}
];
let tempData= [];

for(let i = 0; i<data.length; i++){
tempData.push([data[i].site_name, data[i].totalPercent])
}

console.log(tempData)