To use this sample project you need gulp installed (npm install -g gulp).
The default task will execute gulp serve which build the sources, watch for changes
and serve them on port 4242.
You will find several comments in the sources and build files and I wrote a blog post on how to use AngularJS 1 with ECMAScript 6.
This project is licensed under public domain or CC0 whatever applies in your country. This means, you can do whatever you want to do with that code (modify it, sell it, eat it, etc.) without the need to leave any copyright notice or attribution to me.