I am working on improving my CSS skills. For a new personal practice project, instead of a larger front-end framework, I decided to go with HTML5 Boilerplate.
I see in the project website and the GitHub repo that jQuery is used. I do not understand why jQuery is used and what it does with this project.
I want to know:
It serves no purpose, other than being included in the project.
https://github.com/h5bp/html5-boilerplate/blob/master/src/doc/js.md
This file can be used to contain all your plugins, such as jQuery plugins and other 3rd party scripts for a simple site
"such as". It's not used at all.
Since it's a boilerplate, most people might want to include it in their project. They simply did it for you.