Getting started with JavaScript - Atom autocomplete using ternjs

This is a beginner JavaScript Series from Scratch - step by step ,
The first few series we would be installing plugins needed for JS like ternjs which would give us auto-completion , in our next tutorial we would set up a package to help us console or run our JavaScript code on atom
atom link: https://atom.io
autocomplete-plus: https://atom.io/packages/autocomplete-plus , please remember to subscribe, YouTube link bellow
https://youtu.be/h0o-PTjPnnQ