This is the toy app for Lesson 6 of the Android App Development in Kotlin course on Udacity.

The SleepQualityTracker app is a demo app that helps you collect information about your sleep.

• Start time
• End time
• Quality
• Time slept

This app demonstrates the following views and techniques:

• Room database
• DAO
• Coroutines

It also uses and builds on the following techniques from previous lessons:

• Transformation map
• Data Binding in XML files
• ViewModel Factory
• Using Backing Properties to protect MutableLiveData
• Observable state LiveData variables to trigger navigation