# NamedNavArgumentKt

Added in 2.4.0

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```
public final class NamedNavArgumentKt
```

<br />

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## Summary

| ### Public methods |
|---|---|
| `static final @https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/navigation/NamedNavArgument` | `https://developer.android.com/reference/androidx/navigation/NamedNavArgumentKt#navArgument(kotlin.String,kotlin.Function1)( @https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/java/lang/String.html name, @https://developer.android.com/reference/androidx/annotation/NonNull Function1<@https://developer.android.com/reference/androidx/annotation/NonNull https://developer.android.com/reference/androidx/navigation/NavArgumentBuilder, https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-unit/index.html> builder )` Construct a new `https://developer.android.com/reference/androidx/navigation/NavArgument` |

## Public methods

### navArgument

Artifact: [androidx.navigation:navigation-common](https://developer.android.com/jetpack/androidx/releases/navigation) [View Source](https://cs.android.com/search?q=file:androidx/navigation/NamedNavArgument.kt+function:navArgument) Added in [2.4.0](https://developer.android.com/jetpack/androidx/releases/navigation#2.4.0)

```
public static final @NonNull NamedNavArgument navArgument(
    @NonNull String name,
    @NonNull Function1<@NonNull NavArgumentBuilder, Unit> builder
)
```

Construct a new `https://developer.android.com/reference/androidx/navigation/NavArgument`