javascript - 如何重新创建 json 对象

Question

我有这样的 json 对象

[
      {
        "name": "first_name",
        "value": "sssssssssssssssssss"
      },{
        "name": "email",
        "value": "ss.ss@gmail.com"
      }, {
        "name": "address",
        "value": "ssssssssssssssssssss"
      }, {
        "name": "PhoneNumber",
        "value": "12342123321"
      }     
    ]

此数据来自表单提交

但我想要 json 数据作为

{
    "formProperties": {
        "table": "users",
        "mode": "insert",
        "method":"post",
        "action":"urlhere",
        "user":"admin"
  },
    "formValues": [
      {
        "name": "first_name",
        "value": "sssssssssssssssssss"
      },{
        "name": "email",
        "value": "ss.ss@gmail.com"
      }, {
        "name": "address",
        "value": "ssssssssssssssssssss"
      }, {
        "name": "PhoneNumber",
        "value": "12342123321"
      }     
    ]
}

如何重建 JSON 对象。请帮助我的 friend 们，我被这个问题困扰了。

提前致谢

Answer 1

假设 JSON 作为字符串保存在名为 json 的变量中，您可以使用以下代码:

var newObject = {
    "formProperties": {
        "table": "users",
        "mode": "insert",
        "method":"post",
        "action":"urlhere",
        "user":"admin"
    },
    "formValues": JSON.parse(json)
};

var newJson = JSON.stringify(newObject);