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Migration Guide

Migrating to the Umbrella Module​

If you're currently importing individual modules, you can simplify by switching to the umbrella module.

Before​

commonMain.dependencies {
    implementation("io.github.wahidabd:miru-sdk-core:<version>")
    implementation("io.github.wahidabd:miru-sdk-network:<version>")
    implementation("io.github.wahidabd:miru-sdk-ui-state:<version>")
    implementation("io.github.wahidabd:miru-sdk-ui-components:<version>")
    implementation("io.github.wahidabd:miru-sdk-navigation:<version>")
    implementation("io.github.wahidabd:miru-sdk-di:<version>")
    implementation("io.github.wahidabd:miru-sdk-firebase:<version>")
    implementation("io.github.wahidabd:miru-sdk-auth:<version>")
    implementation("io.github.wahidabd:miru-sdk-persistent:<version>")
}

After​

commonMain.dependencies {
    implementation("io.github.wahidabd:miru-sdk:<version>")
}

The umbrella module uses api() dependencies, so all sub-modules are transitively available.

note

Third-party libraries used by sub-modules (like Koin, Ktor, Coil) are declared as implementation — not api(). If your app code directly uses these libraries, keep those dependencies in your app's build.gradle.kts.

Adopting ViewModel Helpers​

From manual Resource handling to collectResource​

Before:

class MyViewModel(...) : BaseViewModel<MyState, MyEvent>(MyState()) {

    private val _data = MutableStateFlow<Resource<List<Item>>>(Resource.Loading())
    val data = _data.asStateFlow()

    fun load() {
        viewModelScope.launch {
            _data.value = Resource.Loading()
            _data.value = useCase()
        }
    }
}

After:

fun load() = collectResource(_data) { useCase() }

From when-blocks to MiruResourceView​

Before:

when (val res = resource) {
    is Resource.Loading -> MiruFullScreenLoading()
    is Resource.Error -> MiruErrorView(
        message = res.exception.message ?: "Error",
        onRetry = { viewModel.load() }
    )
    is Resource.Success -> {
        LazyColumn {
            items(res.data) { ItemCard(it) }
        }
    }
}

After:

MiruResourceView(resource = resource, onRetry = { viewModel.load() }) { data ->
    LazyColumn {
        items(data) { ItemCard(it) }
    }
}