HorizontalPagerIndicator
fun HorizontalPagerIndicator(pagerState: PagerState, pageCount: Int, modifier: Modifier = Modifier, pageIndexMapping: (Int) -> Int = { it }, activeColor: Color = LocalContentColor.current, inactiveColor: Color = activeColor.copy(alpha = 0.38f), indicatorWidth: Dp = 8.dp, indicatorHeight: Dp = indicatorWidth, spacing: Dp = indicatorWidth, indicatorShape: Shape = CircleShape)