How to Remove Empty Object From JSON in JavaScript




Hi Dev,

In this article, I will show you remove empty object in json in javascript. If you want to remove all empty object then you can use this soltution.

I will give you easy and simple example of remove null values in json using javascript. I just created one simple html file. so you can understand to remove all null values in javascript.


<!DOCTYPE html>



<title>How to remove empty object from json in javascript? -</title>

<script src=""></script>



<script type="text/javascript">

const myObj = {

b:'my object',

c: '',

d: null,

f: {v: 1, x: '', y: null, m: {a:'asd'}}


const removeEmptyOrNull = (obj) => {

Object.keys(obj).forEach(k =>

(obj[k] && typeof obj[k] === 'object') && removeEmptyOrNull(obj[k]) ||

(!obj[k] && obj[k] !== undefined) && delete obj[k]


return obj;


myObj2 = removeEmptyOrNull(myObj);





It will help you...