json - 合并并保存在nodejs json文件中

Question

我想将一个 json 文件的 JSON 对象添加到另一个文件中。这是一个例子:

{
    "HOUSES": {
        "1": {
            "NAME": "House1",
            "PEOPLE": {},
            "ID": 1
        },
        "2": {
            "NAME": "House2",
            "PEOPLE": {},
            "ID": 2
        },
        "3": {
            "NAME": "House3",
            "PEOPLE": {},
            "ID": 3
        }
    }
}

人们反对:

{

    "1": {
        "NAME": "People1"
    },
    "2": {
        "NAME": "People2"
    },
    "3": {
        "NAME": "People3"
    }
}

现在我想将 people 对象添加到 House1 中。

我试过了:

var extend = require('util')._extend;
var obj1 = house.PEOPLE; //var content : {}
var obj2 = extend(people, obj1); //var people content people object

此代码用 people 对象替换所有 house1。如何在 house1 的子层 PEOPLE 中添加 people 对象？

我也尝试过对象分配，但也遇到了同样的问题。

谢谢!

Answer 1

您可以通过以下方式做到这一点:

HOUSES.1.PEOPLE = PEOPLEOOBJ;

PEOPLEOBJ 在哪里:

PEOPLEOBJ = {

    "1": {
        "NAME": "People1"
    },
    "2": {
        "NAME": "People2"
    },
    "3": {
        "NAME": "People3"
    }
}