Remove Duplicate Objects from Array Jquery Example

Remove Duplicate Objects from Array Jquery Example

In this post we will give you information about Remove Duplicate Objects from Array Jquery Example. Hear we will give you detail about Remove Duplicate Objects from Array Jquery ExampleAnd how to use it also give you demo for it if it is necessary.

Today, our topic is how to remove duplicates items from multidimensional array in jquery. i will help to remove duplicates from an array of objects in javascript. it’s very simple to delete duplicate object from json array in jquery.

After long time i am writing small jquery post for jquery array. i always prefer to write every topic that might be help to other developer. same point of view i am going to write this small post for how to remove duplicates object or array from array.

In this example we will create one helper function called “removeDumplicateValue()”. in this function we use each loop remove duplicate items from array and create new array. you can see very small and basic example for this.

Example:

<!DOCTYPE html>

<html>

<head>

<title>Remove Duplicate Objects from Array Jquery Example - 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">

var myArray = [

{ "id" : "1", "firstName" : "Hardik", "lastName" : "Savani" },

{ "id" : "2", "firstName" : "Vimal", "lastName" : "Kashiyani" },

{ "id" : "3", "firstName" : "Harshad", "lastName" : "Pathak" },

{ "id" : "1", "firstName" : "Hardik", "lastName" : "Savani" },

{ "id" : "5", "firstName" : "Harsukh", "lastName" : "Makawana" }

];

function removeDumplicateValue(myArray){

var newArray = [];

$.each(myArray, function(key, value) {

var exists = false;

$.each(newArray, function(k, val2) {

if(value.id == val2.id){ exists = true };

});

if(exists == false && value.id != "") { newArray.push(value); }

});

return newArray;

}

console.log(removeDumplicateValue(myArray));

</script>

</body>

</html>

Output:

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Array(4)

0: {id: "1", firstName: "Hardik", lastName: "Savani"}

1: {id: "2", firstName: "Vimal", lastName: "Kashiyani"}

2: {id: "3", firstName: "Harshad", lastName: "Pathak"}

3: {id: "5", firstName: "Harsukh", lastName: "Makawana"}

I hope it can help you…

Hope this code and post will helped you for implement Remove Duplicate Objects from Array Jquery Example. if you need any help or any feedback give it in comment section or you have good idea about this post you can give it comment section. Your comment will help us for help you more and improve us. we will give you this type of more interesting post in featured also so, For more interesting post and code Keep reading our blogs

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