JavaScript Associative Array

You are Here:

JavaScript Associative Array

An array with named indexes are called Associative Array.

JavaScript does not have the concept of Associative Array. But it treat them as an object (as array itself an object).

Using Associative Array

Tips: It is not recommended to have this kind of key/value pair instead use the object directly.


HTML Online Editor
<!DOCTYPE html> <html> <body> <script> var bike = []; // bike[key] = value; bike["company"] = "Honda"; bike["model"] = "CBR 1000RR"; bike["color"] = "Red"; document.write("I bought " +bike["model"]); </script> </body> </html>

Using Object

The following example is an alternate way for the previous example.


HTML Online Editor
<!DOCTYPE html> <html> <body> <script> var bike = { company: "Honda", model: "CBR 1000RR", color: "red" }; document.write("I bought " +bike.model); </script> </body> </html>


Hi Developers, we almost covered 97% of JavaScript Tutorials with examples for quick and easy learning.

We are working to cover every Single Concept in JavaScript.

Please do google search for:

Join Our Channel

Join our telegram channel to get an instant update on depreciation and new features on HTML, CSS, JavaScript, jQuery, Node.js, PHP and Python.

This channel is primarily useful for Full Stack Web Developer.

Share this Page

Meet the Author