Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
How to de-structure an imported object in JavaScript?
Following is the code to de-structure an imported object in JavaScript −
Example
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Document</title>
<style>
body {
font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}
.result {
font-size: 18px;
font-weight: 500;
color: rebeccapurple;
}
</style>
</head>
<body>
<h1>De-structure an imported object in JavaScript</h1>
<div class="result"></div>
<button class="Btn">CLICK HERE</button>
<h3>Click on the above button to destructure the person object</h3>
<script src="script.js" type="module"></script>
</body>
</html>script.js
import person from "./sample.js";
let resEle = document.querySelector(".result");
let BtnEle = document.querySelector(".Btn");
let {firstName,lastName,age} = person;
BtnEle.addEventListener("click", () => {
resEle.innerHTML = 'firstName = '+firstName+'<br>';
resEle.innerHTML += 'lastName = '+lastName+'<br>';
resEle.innerHTML += 'age = '+age+'<br>';
});sample.js
export default {
firstName:'Rohan',
lastName:'Sharma',
age:22,
}Output
The above code will produce the following output −
On clicking the ‘CLICK HERE’ button −
Updated on: 21-Jul-2020
73 Views
Advertisements