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When Composable met ViewModel & LiveData : Jetpack Compose - 10/46
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In this video, we tackle a common problem in Jetpack Compose: keeping business logic inside the composable functions. This can lead to an unmaintainable codebase, so we need a better architecture. The solution? Moving your business logic out of the composable and into a ViewModel!
We’ll walk through how to refactor your code to separate the logic that manages the state of a counter from the composable view to a Jetpack ViewModel. This tutorial revisits some key concepts covered in our Android App Architecture series, ensuring you have a solid understanding of ViewModel and LiveData.
Here’s what we’ll cover:
1. Identifying the problem of business logic in composable functions.
2. Moving this logic to a separate ViewModel class.
3. Utilizing Jetpack’s LiveData to create an observable state.
4. Implementing and observing state changes in your composable.
By the end of this video, you’ll have a clean architecture that separates your business logic from the UI, making your Jetpack Compose apps more maintainable and scalable.
Stay tuned for more in-depth explorations of Jetpack Compose in our upcoming videos!
Don’t forget to like, comment, share this video, and subscribe to the channel for more coding tutorials. Take care, and happy coding!
#JetpackCompose #AndroidDevelopment #ViewModel #LiveData #AndroidArchitecture #ComposableFunctions #Jetpack #AndroidStudio #MobileAppDevelopment #CodeTutor #AnilDeshpande #ProgrammingTutorial #CleanCode #Kotlin #AndroidJetpack
We’ll walk through how to refactor your code to separate the logic that manages the state of a counter from the composable view to a Jetpack ViewModel. This tutorial revisits some key concepts covered in our Android App Architecture series, ensuring you have a solid understanding of ViewModel and LiveData.
Here’s what we’ll cover:
1. Identifying the problem of business logic in composable functions.
2. Moving this logic to a separate ViewModel class.
3. Utilizing Jetpack’s LiveData to create an observable state.
4. Implementing and observing state changes in your composable.
By the end of this video, you’ll have a clean architecture that separates your business logic from the UI, making your Jetpack Compose apps more maintainable and scalable.
Stay tuned for more in-depth explorations of Jetpack Compose in our upcoming videos!
Don’t forget to like, comment, share this video, and subscribe to the channel for more coding tutorials. Take care, and happy coding!
#JetpackCompose #AndroidDevelopment #ViewModel #LiveData #AndroidArchitecture #ComposableFunctions #Jetpack #AndroidStudio #MobileAppDevelopment #CodeTutor #AnilDeshpande #ProgrammingTutorial #CleanCode #Kotlin #AndroidJetpack
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