Welcome to the jscoderetreat HH 2015!
Install nodejs (or use nvm or nave) and git.
git clone https://github.com/nerdlabs/jscoderetreat-hh.git cd jscoderetreat-hh npm install
Open two terminals next to each other and run:
# The application npm start
# The tests npm test
We set up babeljs (transpiler), ava (testrunner) and nodemon (watcher) for an easy start. Below you find the documentation links as reference. You could write your stuff in ES3/5/6/7 as you like. If you want use some other tools feel free to modify the project.
Open your favorite editor and start hacking ;-)