Yeoman is a scaffolding tool for modern web applications.
It provides us a generators ecosystem where generator is a plugin that can be run to scaffold complete projects or useful parts.
Yeoman generators in general and SharePoint Framework generator in particular provide an ability to create own generators by extending existing ones. It means that you can extend out of the box SPFx generator with tools and libraries you need in your projects.
Key point of the session:
1. Key concepts of Yeoman generator and extensibility
2. Basic Node.js and Yeoman Generator APIs to simplify custom generator's development
3. Demo of simple extension of SPFx generator
4. Showcasing PnP SPFx generator as a solid example of customized scaffolding tool