This ebook is for cell builders and managers who need to discover how they will use Kotlin Multiplatform in several use instances to share code throughout Android, iOS and desktop apps. If you wish to cut back improvement and testing time by writing sure components of your apps solely as soon as, this ebook will assist.
- Jetpack Compose Android
- Compose Multiplatform
- SwiftUI
- Testing
- Dependency Injection with Koin
- Persistence utilizing SQLDelight
- Serialization
- Ktor
- Concurrency utilizing coroutines
One of the best ebook to show you methods to share code throughout platforms utilizing Kotlin Multiplatform. You’ll acquire the muse of making person interfaces utilizing native UI toolkits after which writing widespread code for serialization, networking and persistence. You’ll additionally learn the way dependency injection, testing and completely different architectures slot in with…
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This part tells you a couple of issues you might want to know earlier than you get began, resembling what you’ll want for {hardware} and software program, the place to search out the challenge information for this ebook, and extra.
One of many core advantages of Kotlin Multiplatform is you can share code throughout native apps. You’ll be able to proceed to develop the UI layer utilizing native UI toolkits like Jetpack Compose for Android and SwiftUI for iOS.
On this part, you’ll discover ways to add a brand new Gradle module to write down your small business logic solely as soon as. You’ll additionally discover ways to create the native UI for Android, iOS and desktop apps, all whereas sharing the widespread module.
Kotlin Multiplatform (KMP) is among the newest applied sciences that will help you share code throughout platforms. This chapter introduces you to KMP, how you should utilize it throughout app layers and methods to arrange your first KMP challenge.
Having dependable construct instruments and constant dependency variations is essential to getting began on a multiplatform challenge. This chapter will cowl how you should utilize Gradle and its buildSrc module to offer dependencies to all modules. You will additionally discover ways to share enterprise logic throughout goal platforms utilizing a multiplatform time zone library.
Jetpack Compose is a brand new declarative library geared toward simplifying UI improvement on Android. This chapter will stroll you thru creating a number of screens to your app utilizing Jetpack Compose.
SwiftUI is the trendy option to program UI for iOS purposes. On this chapter, you will discover ways to develop the UI for iOS utilizing the SwiftUI framework.
It is now doable to share the identical UI code throughout desktop and Android purposes. On this chapter, you will discover ways to develop the UI for desktop utilizing the brand new Compose Multiplatform declarative library.
To successfully share code throughout apps, there are a number of issues to bear in mind: entry to platform-specific APIs, help for present software program engineering practices and persistence.
On this part, you’ll discover ways to use Kotlin options to entry platform-specific APIs in your shared module and the way Kotlin Multiplatform suits in along with your present structure. You’ll additionally find out about dependency injection and the way you should utilize it to check options current in your shared modules. Lastly, you’ll discover ways to use a typical codebase to deal with persistence on completely different platforms.
When working with KMP, you will typically must entry platform-specific APIs. On this chapter, you will take a deeper dive into the anticipate/precise sample and the way you should utilize them to entry platform-specific APIs.
Software program structure is among the most vital elements that have an effect on high quality and maintainability over time. On this chapter, you will get an summary of various architectures and the way you should utilize one in all them in your KMP software.
Writing checks is a crucial a part of writing code confidently. This chapter will present an summary of including unit checks and UI checks to an app created utilizing KMP.
Dependency Injection is a way that results in maintainable and testable code. This chapter will present an summary of integrating the Koin dependency injection library right into a multiplatform challenge.
Most trendy purposes must persist information throughout classes. This chapter will present an summary of knowledge persistence in KMP. It discusses key-value saving in addition to utilizing an SQL database.
Networking is essential to most trendy apps, and it normally entails implementing comparable logic utilizing completely different frameworks and languages. Beneath the hood, it additionally entails ideas like serialization and concurrency. Fortuitously, Kotlin Multiplatform has devoted libraries for every of those.
On this part, you’ll discover ways to use serialization to decode JSON information to Kotlin objects. You’ll then discover ways to use a typical networking library that leverages this widespread serialization to fetch information from the web. To make the networking performant, you’ll additionally find out about concurrency in Kotlin utilizing coroutines and the concerns for various platforms. Lastly, you’ll discover ways to extract an present characteristic to a Kotlin Multiplatform library and in addition other ways of publishing this library.
When transmitting information over a community, you might want to serialize and deserialize it. On this chapter, you will discover ways to use serialization in a Kotlin Multiplatform challenge.
Networking is among the core options of any trendy app. On this chapter, you will lean methods to use networking in a Kotlin Multiplatform challenge.
On this chapter, you will discover ways to take care of concurrency in your Kotlin Multiplatform initiatives.
On this chapter, you will study how one can migrate an present characteristic to KMP. You additionally discover ways to publish a shared library and make it out there for Android, iOS and desktop.
On this chapter, you will find out about a number of functionalities of Kotlin and their comparability with Swift.
Xcode would not help debugging Kotlin Native code out of the field. On this chapter, you will study how one can debug your shared code module from Xcode.
On this chapter, you will study how one can share your Compose UI between Android, desktop, and iOS apps.
