How to create a multidimensional JavaScript object?

Following is the code to create a multidimensional JavaScript object −


 Live Demo

<!DOCTYPE html>
<html lang="en">
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
   body {
      font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
   .result {
      font-size: 18px;
      font-weight: 500;
      color: rebeccapurple;
<h1>Create a multidimensional JavaScript object</h1>
<div class="result"></div>
<button class="Btn">CLICK HERE</button>
<h3>Click on the above button to create and display a multidimensional object</h3>
   let resEle = document.querySelector(".result");
   let BtnEle = document.querySelector(".Btn");
   BtnEle.addEventListener("click", () => {
      let obj = {
         firstName: "Rohan",
         lastName: "Sharma",
         school: {
            name: "St Marks",
            address: {
               city: "Dwarka",
               state: "Delhi",


The above code will produce the following output −

On clicking the ‘CLICK HERE’ button and inspecting the output in console −

Updated on: 21-Jul-2020

2K+ Views

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