What you need for this book
To experiment with the code, you will need a working installation of Node.js version 14 (or greater) and npm version 6 (or greater). If some examples will require you to use some extra tooling, these will be described accordingly in place. You will also need to be familiar with the command line, know how to install an npm package, and know how to run Node.js applications. Finally, you will need a text editor to work with the code and a modern web browser.