NavigationRailComponentOverrideContext

val containerColor: Color

the color used for the background of this navigation rail. Use Color.Transparent to have no color.

val content: @Composable ColumnScope.() -> Unit

the content of this navigation rail, typically 3-7 NavigationRailItems

val contentColor: Color

the preferred color for content inside this navigation rail. Defaults to either the matching content color for containerColor, or to the current LocalContentColor if containerColor is not a color from the theme.

val header: (@Composable ColumnScope.() -> Unit)?

optional header that may hold a FloatingActionButton or a logo

val modifier: Modifier

the Modifier to be applied to this navigation rail

val windowInsets: WindowInsets

a window insets of the navigation rail.