"favorite" is an app that allows you to sign up, login, retrieve random images from https://unsplash.com/, and choose your favorites! It also is available for offline use after your first visit through caching your loaded images and HTML pages!
First, you will need to install http-server
Installation via npm:
npm install http-server -g
This will install http-server globally so that it may be run from the command line.
After installing, run the following command:
http-server . -p 8000 -c-1
You should notice your terminal starting http-server and now listening on port 8000.
Go to lhttp://localhost:8000/src/app/ and you should be prompted with the initial screen (Sign Up & Login).