How can I access the index within the carousel?

[austinmrobinson]

I'd like to display the typical dot indicators in the carousel, but I think I'd need the index to be able to indicate the current item. I've looked at the docs and examples and can't seem to figure it out unfortunately

[austinmrobinson]

I figured it out by creating an index variable
@State var carouselIndex: Int and setting it within onCarousel

.onCarousel { context in
      carouselIndex = context.index
}

[dscyrescotti]

@austinmrobinson Yes, you can use onCarousel(_:) modifier to listen to the index changes of carousel.