9.2 - In this lesson, you added the following skills to your skill set: Using ES6 arrow functions and assignment destructuring to write cleaner code. Researching documentation to learn how to use new tools like the core library in Node.js. Requiring and exporting modules to use Node.js's core library and modularize the application.
9.3 - In this lesson, we'll achieve the following goals:
Understand the purpose of npm and navigate its ecosystem.
Learn npm commands to initiate projects and install packages using the command-line utility.
Understand how to use inquirer and its Promise.