[Frontend] Workshop: How to code Feature Toggles

In this workshop we will code feature flags also called feature toggles. What is it? it is a functionality that enables you to add / remove features for the user at run time so you can deploy to production and support Continuous Deployment. There are plenty of benefits of using feature flags like: faster release cycle, a/b testing, continuous development of features through agility and many more. In this workshop we will solely focus on coding the functionality from 0 to a full library that can be used off the shelf without spending a lot of money on external vendors - all of this in pure Angular.