Infinite pagination with local data

I have a large data set of elements in cache that I need to show, to implement the infinite pagination I thought to do it like this:

@State var historyPagination: Int = 10

ForEach(Array(myLocalArrayData.enumerated()), id: \.element) { index, data in
    if(index < historyPagination) {
        MyView(data: data)        
    }
}      

// I have this because there is something weird going on that when I reach the bottom it adds to the count, even though the data hasn't changed
let dataCount: Int = myLocalArrayData.count               
                            
LazyVStack {
    if (dataCount > historyPagination) {
        ProgressView()
                .onAppear {
                    DispatchQueue.main.asyncAfter(deadline: .now() + 0.3) {
                        self.historyPagination += 10
                    }
                }
    }
}

The problem I'm having is that when it gets to the bottom part the spining animation doesn't go away and if I scroll a little bit up and then down I can see when I print the values that historyPagination keeps being added +10. It also seems to re-render the foreach (once I reach the "bottom")

What am I doing wrong and is there a better way of doing it?

Thanks

EDIT:

This glitch seems to only happen after certain amount of data, for example I tested it with 40 items and works fine, but if I have 200 items it seems bugged. Is there something like with Text("") in a view that you can't have more than x amount (I don't remember how many, 5, 10?) without putting it in a Group.

Answered by afern247 in 704087022

I solved the problem. See https://stackoverflow.com/questions/71023296/infinite-pagination-with-local-data for info if interested

Accepted Answer

I solved the problem. See https://stackoverflow.com/questions/71023296/infinite-pagination-with-local-data for info if interested

Infinite pagination with local data
 
 
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