直接访问JSON对象属性并将其记录 [英] Accessing JSON object properties directly and log it

问题描述

我正在尝试直接访问JSON对象属性并将其记录下来，这是我的功能:

I'm trying to access JSON Object properties directly and log it, here is my function :

loadProcesses(filter?){

this._postService.getAllProcess(filter)
.subscribe(
    res=> {
        this.processListe = res;
       // console.log(this.processListe.)
    }
,null,
() =>{
    console.log("get processes liste" + filter)

});

因此this.processListe包含一个JSON对象，而我的JSON格式如下:

So this.processListe contain a JSON Object, and my JSON format is like this:

{"Person": {
   "id": "A256",
   "name": "GET",
   "status": "active",
   "description": "hardworking, openminded",
   ...

因此它将包含完全相同的内容，例如，如果我只想在控制台日志上打印标签，我该怎么做?

So it will contains exactly the same things, for example if i want to simply print the label on a console log how can i do it ??

推荐答案

您是否正在寻找类似的东西:

Are you looking for something like this:

function parseObject(obj)
{
   for(var key in obj)
   {
      console.log("key: " + key + ", value: " + obj[key])
      if(obj[key] instanceof Object)
      {
        parseObject(obj[key]);
      }
   }
}

只需在subscribe方法中调用parseObject(res).

just call parseObject(res) in the subscribe method.

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