Javascript附加JSON对象 [英] Javascript Append JSON Objects

问题描述

在遍历 for循环时，如何添加类似于JSON的结构?

How can I append a JSON like structure while iterating through a for loop?

例如(伪代码):

var i;
for (i = 0; i < clients.length; i++) { 
    date = clients.date;
    contact = clients.contact;
}

我的主要目标是添加与client.length数据一样多的日期和联系人组.

My main goal is to append as many groups of: dates and contacts as the clients.length data holds.

我需要每次循环迭代才能在日期和联系人组的多个索引下面创建类似的内容.我的总体目标是通过for循环创建如下所示的数据结构.

I need each loop iteration to create something like below of multiple indexes of date and contact groups. My overall goal is to have a data structure like below created through my for loop.

假设我只是将字符串用于:"Date"& 联系人"

Assume im just using strings for: "Date" & "Contact"

 var data = [
    {
        "Date": "2015-02-03",
        "Contact": 1
    },
    {
        "Date": "2017-01-22",
        "Contact": 2

    }
];

推荐答案

var data = []

function Client(date, contact) {
      this.date = date
      this.contact = contact
}

clients = new Array();

for (i = 0; i < 4; i++) {
    clients.push(new Client("2018-08-0" + i, i))
}

for (i = 0; i < clients.length; i++) {
    var dict = {}
    dict['Date'] = clients[i].date
    dict['Contact'] = clients[i].contact
    data[i] = dict
}

console.log(data)

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