Question

我正在尝试重组从API获取的对象。请参阅下面的对象。

{
  "App 1": "5a67-b-45-86e7-bfb351",
  "App 2": "293-e2-4a-96c-4471d0ea",
  "App 3": "f87d5-e0-41-bd-16dc72e"
}

我希望使用Javascript以以下格式重建它：

我有以下数据：

{
  "App 1": "5a67-b-45-86e7-bfb351",
  "App 2": "293-e2-4a-96c-4471d0ea",
  "App 3": "f87d5-e0-41-bd-16dc72e"
}

我希望使用Javascript以以下JSON格式重建它：

[
  {
    "id" : "5a67-b-45-86e7-bfb351",
    "name" : "App 1"
  },
  {
    "id" : "293-e2-4a-96c-4471d0ea",
    "name" : "App 2"
  },
  {
    "id":"f87d5-e0-41-bd-16dc72e",
    "name":"App 3"
  }
]

Answer 1

您可以使用public class MovieWithDirector { Movie movie; Director director; }获取json对象所有键的数组，然后遍历所有键并将它们添加到输出数组中，如下所示：

Object.keys

Answer 2

const obj = {
    "App 1": "5a67-b-45-86e7-bfb351",
    "App 2": "293-e2-4a-96c-4471d0ea",
    "App 3": "f87d5-e0-41-bd-16dc72e"
}

const newObj = []
Object.keys(obj).forEach(key => {
    newObj.push({ name: key, id: obj[key] }) 
})
console.log(newObj)

重组Javascript中的对象

2 个答案: