The development process in JavaScript

Before discussing the development process with a transpiler, let's look at the development process specific to JavaScript to build a web app. We will write our code in ECMAScript 5 and Deploy it to the Server. ECMAScript 5 is the script that every browser understands today. When a Request comes from the Browser, the server will serve the script and the browser will run it in the client side. The following diagram shows the typical development process for JavaScript: