Hello, I am creating same composable UI for both Android and iOS. I also want to have the same view-...

# moko

[Jacky]

Hello, I am creating same composable UI for both Android and iOS. I also want to have the same view-model, that why both UI and view-model logic is only one for both platforms. As I understand this library would be the correct approach? I have not found any information on GitHub repo, however, I found in some video that I could use getViewModel . This, however, requires to create an instance of view-model - what If I have some dependencies in my view-model that should be injected (by Koin). Is this correct thinking of mine or it's not quite possible to have same UI and view-model for Android and iOS? Thanks.

[alex009]

yes you can use moko-mvvm. to better handle of lifecycle on each platfroms you should use getViewModel from mvvm-compose, but inside viewModelFactory you can use koin to receive all required deps

[alex009]

https://github.com/icerockdev/moko-compose-multiplatform-ios-android-template here sample app

[alex009]

hi. moko with koin can be used together.
at first you should get koin object (just call getKoin()) then inside viewModelFactory you can create viewmodel with koin.

viewModelFactory { koin.get<SomeViewModel>() }

[Pablo Trescoli]

Hi, does that mean that in Koin the viewModel injection declaration is declared as factory? and then the viewModelFactory will make sure the created viewModel is saved during configuration changes?

factory { SomeViewModel(injectParam = get()) }

and:

val koin = getKoin()
val viewModel = getViewModel(
  key = screenKey,
  factory = viewModelFactory { koin.get<SomeViewModel>() }
)

Thank you!