是的,这是可能的。我已经使用下面的实现实现了。为此,我得到了一个数组作为响应,我希望在一个对象中作为属性列表。
response = {
"equityMonths": [
{
"id": 1,
"month": "JANUARY",
"isEligible": false
},
{
"id": 2,
"month": "FEBRUARY",
"isEligible": true
},
{
"id": 3,
"month": "MARCH",
"isEligible": false
},
{
"id": 4,
"month": "APRIL",
"isEligible": true
},
{
"id": 5,
"month": "MAY",
"isEligible": false
},
{
"id": 6,
"month": "JUNE",
"isEligible": true
},
{
"id": 7,
"month": "JULY",
"isEligible": true
},
{
"id": 8,
"month": "AUGUST",
"isEligible": false
},
{
"id": 9,
"month": "SEPTEMBER",
"isEligible": true
},
{
"id": 10,
"month": "OCTOBER",
"isEligible": false
},
{
"id": 11,
"month": "NOVEMBER",
"isEligible": true
},
{
"id": 12,
"month": "DECEMBER",
"isEligible": false
}
]
}
在这里,我希望 equityMonths 作为对象,Jan 到 Dec 它是关键,isEligible 作为值。为此,我们必须使用 Object 类的 defineProperty() 方法,该方法允许将动态属性添加到对象中。
为对象动态添加属性的代码。
let equityMonth = new Object();
response.equityMonths.forEach(element => {
Object.defineProperty(equityMonth, element['month'], {
value: element['isEligible'],
writable: true,
enumerable: true,
configurable: true
});
});
console.log("DATA : " + JSON.stringify(equityMonth));
在上面的代码中,我们有 equityMonths 的数组,我们已将其作为属性转换为对象。
输出:
DATA : {"JANUARY":false,"FEBRUARY":true,"MARCH":false,"APRIL":true,"MAY":false,"JUNE":true,"JULY":true,"AUGUST":false,"SEPTEMBER":true,"OCTOBER":false,"NOVEMBER":true,"DECEMBER":false}