1) to install nodejs first, if you don't have it yet. Go to https://nodejs.org.
2) Then you need to run an
npm install command from the project's folder to get the necessary nodejs packages.3) You will also need a local http server. I recommend nodejs 'http-server'. It's easy to install and use. In order to install it, you will want to run the following command from your terminal / cmd:
npm install -g http-serverFor more information on nodejs http-server you can visit https://www.npmjs.com/package/http-server. Or feel free to use any other http server you like (xampp, lampp, open server etc).