24 | JavaScript throw Keyword Explained | Custom Errors in JavaScript |

Published: 21 December 2025
on channel: Rajeev Verma
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In this video, you will learn about the throw keyword in JavaScript, which is used to create custom errors and control program flow.

🔹 What you’ll learn in this video:

What is throw in JavaScript

Why custom errors are needed

Using throw with try & catch

Throwing string and Error objects

Beginner-friendly examples

This tutorial helps you understand advanced error handling concepts in JavaScript.


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