ES2015 is the next version of standardised JavaScript. In this episode, we will use Babel JS as the transpiler to code in ES2015. We will go through some features like const, let, map, set, array and string functions as well as promises. Refer to the book Exploring ES6 for an in-depth overview.

Atom is a hackable text editor. In this episode, we will go through the various settings, packages, themes and also create a super simple package.

in-memory data structure store