Tips for adding JSON values to an object

There is a specific object called SampleObject which has the following structure:

{
   ID: "", 
   Name: "", 
   URL: "", 
   prevName: "",
   Code: "",
}

I am looking to insert the values from the JSON object below (values only):

var object =
{
"Sample" : {
    "Data" : {
        "ID" : "12345",
        "Name" : "SampleName: Name",
        "URL" : "www.google.com",
        "prevName" : "phones",
        "Code" : "USD"
    } 
}

into the predefined object mentioned above. How can this be achieved?

javascriptjson

Answer №1

To incorporate values from an object, consider using a loop like for in to check if the key exists before setting its value.

First, validate if the property is present in the emptyObject and then transfer the value accordingly.

for (var key in dataInfo) {
  var val = dataInfo[key];

  if (newObj.hasOwnProperty(key)) {
    newObj[key] = val;
  }
}

Visit Code Pen for demonstration

Answer №2

This item is an object that does not require the use of push or any other method.

All you need to do is take your specified object pageObject.page and add a new key value pair using literal syntax.

pageObject.page['pageInfo'] = predefinedObject

Alternatively, you can use a more conventional syntax like this:

pageObject.page.pageInfo = predefinedObject

Answer №3

Below is the code to be used after the JSON Object:

let data = {website: {info:''}};
data.website.info = websiteObject.website.info;
console.log(data.website.info);

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