# MaterialScopeMarker

Artifact: [androidx.wear.protolayout:protolayout-material3](https://developer.android.com/jetpack/androidx/releases/wear-protolayout) [View Source](https://cs.android.com/search?q=file:androidx/wear/protolayout/material3/MaterialScope.kt+class:androidx.wear.protolayout.material3.MaterialScopeMarker) Added in [1.3.0](https://developer.android.com/jetpack/androidx/releases/wear-protolayout#1.3.0)

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```
@DslMarker
public annotation MaterialScopeMarker
```

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DSL marker used to distinguish between `https://developer.android.com/reference/androidx/wear/protolayout/material3/MaterialScope` and other item scopes.