How to remove empty and null values from json object in jquery?
In this post we will give you information about How to remove empty and null values from json object in jquery?. Hear we will give you detail about How to remove empty and null values from json object in jquery?And how to use it also give you demo for it if it is necessary.
If you want to remove all empty values from javascript json object then i will show you how to remove null and empty values from json object variable. we can easily delete null values from json object in jquery.
here bellow i give you simple example to remove all null values in jquery json object. i just created one simple html file so, you can understand to remove all null values in javascript. Just see example:
Example:
<!DOCTYPE html>
<html>
<head>
<title>How to remove empty and null values from json object in jquery? - ItSolutionStuff.com</title>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
</head>
<body>
<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);
console.log(myObj2);
</script>
</body>
</html>
I hope it can help you ….
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