Android Hilt Dependency Injection

Wire Android apps with Hilt

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#android

#hilt

#di

#architecture

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How to structure Hilt modules, scopes, and entry points for Android apps.

Annotate app with @HiltAndroidApp.
Use @AndroidEntryPoint on Activities/Fragments.
Provide bindings in @Module @InstallIn(SingletonComponent::class).
Prefer constructor injection; avoid @Inject lateinit var when possible.
Scope: @Singleton for repositories, @ViewModelScoped for use cases tied to a screen.