https://thenextweb.com/syndication/2020/12/01/4-javascript-tools-to-clean-up-your-dirty-code/

Webpack is a popular module bundler among JavaScript developers. It takes the large collection of JavaScript modules in your application as input and bundles them into one or several JS files that you can easily include in an HTML document.

A modern-day web application contains a considerably high number of JS files because of our tendency to use more and more dynamic features in the application. While the added features are great for the users, managing these modules along with other third-party dependencies used in the application, without additional support, could become quite a headache for developers.