Answers for "clone obkect js"

15

clone object in js

var student = {name: "Rahul", age: "16", hobby: "football"};

//using ES6
var studentCopy1 = Object.assign({}, student);
//using spread syntax
var studentCopy2 = {...student}; 
//Fast cloning with data loss
var studentCopy3 = JSON.parse(JSON.stringify(student));
Posted by: Guest on April-29-2020
1

how to clone an object

const first = {'name': 'alka', 'age': 21} 
const another = Object.assign({}, first);
Posted by: Guest on June-14-2020

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