fullWidth
fun HorizontalLayout.Companion.fullWidth(scalableStartPadding: Dp = 0.dp, scalableEndPadding: Dp = 0.dp, unscalableStartPadding: Dp = 0.dp, unscalableEndPadding: Dp = 0.dp): HorizontalLayout.FullWidth
Creates and returns an instance of HorizontalLayout.FullWidth.