Welcome to the iOS & Swift - MVVM, Combine, SnapKit, Snapshot/UI/Unit Tests course!

In this course, I share my learnings as a professional iOS developer with 6 years experience on the topics that are relevant to the industry today. The materials I've prepared are knowledge that I wish I knew as a 3 year old developer struggling with concepts like:

• Protocol orientated programming

• Reactive programming

• MVVM architecture (why not MVC?)

• Coding views programatically with SnapKit (without Storyboards)

• Writing unit tests

• Writing Snapshot tests

• Writing UI tests

In this course, I explain and implement the above-mentioned concepts through a simple Tip Calculator application step by step. I start off by building the UI, then the ViewModel which house the business logic and finally implement the various tests to ensure that we preserve the integrity of our code.