raheelahmad

/// The ring leader
final class ModalTransitioningDelegate: NSObject, UIViewControllerTransitioningDelegate {
    func presentationController(
        forPresented presented: UIViewController,
        presenting: UIViewController?,
        source: UIViewController
        ) -> UIPresentationController? {
        return PresentationController(presentedViewController: presented, presenting: presenting)
    }

raheelahmad

// Basic idea from https://swiftui-lab.com/communicating-with-the-view-tree-part-1/

import SwiftUI

// --- Provides support for a child to propogate its frame
struct ChildPreferenceData: Equatable {
    let idx: Int
    let bounds: CGRect
}