This chapter covered creating custom Yeoman generators that take multiple answers from command line prompts and scaffold a modern web application. We used the API to download and install libraries from Bower into the application.

We covered writing tests that verify the directory structure and contents of files created dynamically based on user input, and publish the generator to npm for community usage. We also covered using the generator to create a simple test website and created custom Grunt tasks.

In the next chapter, we are going to look at creating custom libraries using Yeoman. We will create three libraries using the CommonJS generator, Node.js generator, and jQuery plugin generator.