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kotlinlang

The use of this block is to provide a ViewModel in an Activity and it's used like so:
```
private val model: MyViewModel by viewModelProvider { MyViewModel(dependencies) }
```

already in fragment-ktx library: <https://android.googlesource.com/platform/frameworks/support/+/androidx-master-dev/fragment/ktx/src/main/java/androidx/fragment/app/FragmentViewModelLazy.kt>

Activity counterpart <https://android.googlesource.com/platform/frameworks/support/+/androidx-master-dev/activity/ktx/src/main/java/androidx/activity/ActivityViewModelLazy.kt?autodive=0%2F%2F%2F%2F%2F>

<@U6316EXBQ> what dependency is that from? I don't seem to get it with fragment-ktx, viewmodel-ktx or core-ktx

it's alpha <https://mvnrepository.com/artifact/androidx.fragment/fragment-ktx>
but  you might as well just copy the files into your project, it's not much.