This repository is a support for this article : http://magemello.github.io/articles/002-typescript.html
In order to run it you have to install typescript by downloading it from npm repository.
npm install -g typescript
If you don't know if you have npm and Node.Js installed, run the following commands in your terminal to check it:
node -v in
npm -v
In case you don't have Node.js and npm you can download it from here: https://nodejs.org/en/download/
If you use brew (Mac users):
brew install node
If in case you use apt-get (Ubuntu users):
curl -sL https://deb.nodesource.com/setup_5.x | sudo -E bash -
sudo apt-get install -y nodejs