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Mastering Kotlin for Android 14

You're reading from   Mastering Kotlin for Android 14 Build powerful Android apps from scratch using Jetpack libraries and Jetpack Compose

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Product type Paperback
Published in Apr 2024
Publisher Packt
ISBN-13 9781837631711
Length 370 pages
Edition 1st Edition
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Author (1):
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Harun Wangereka Harun Wangereka
Author Profile Icon Harun Wangereka
Harun Wangereka
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Table of Contents (22) Chapters Close

Preface 1. Part 1: Building Your App
2. Chapter 1: Get Started with Kotlin Android Development FREE CHAPTER 3. Chapter 2: Creating Your First Android App 4. Chapter 3: Jetpack Compose Layout Basics 5. Chapter 4: Design with Material Design 3 6. Part 2: Using Advanced Features
7. Chapter 5: Architect Your App 8. Chapter 6: Network Calls with Kotlin Coroutines 9. Chapter 7: Navigating within Your App 10. Chapter 8: Persisting Data Locally and Doing Background Work 11. Chapter 9: Runtime Permissions 12. Part 3: Code Analysis and Tests
13. Chapter 10: Debugging Your App 14. Chapter 11: Enhancing Code Quality 15. Chapter 12: Testing Your App 16. Part 4: Publishing Your App
17. Chapter 13: Publishing Your App 18. Chapter 14: Continuous Integration and Continuous Deployment 19. Chapter 15: Improving Your App 20. Index 21. Other Books You May Enjoy

Migrating to Kotlin Gradle DSL and using version catalogs

In Chapter 1, one of the advantages of using Kotlin that we listed is that we can also write our Gradle files in Kotlin. In this section, we will look at how we can migrate our Gradle files to Kotlin Gradle DSL. We will also look at how we can use a version catalog to manage our dependencies.

Before we migrate, let’s see some of the benefits we get from using Kotlin Gradle DSL:

  • Code autocompletion: We get hints about the completion of our code in Gradle files as we are using Kotlin.
  • Type safety: We get compile time errors when we make mistakes in our Gradle files.
  • Function calls and variable assignments: We can use functions and variables in our Gradle files the same way we use them in our Kotlin code. It makes it even easier for us to write and understand.
  • Compile time errors: We get errors at compile time when we make mistakes in our Gradle files. This helps us avoid runtime errors when building...
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