SwiftUI: How to use onDrag and onDrop within Grids?

iOS 14 — Xcode 12.3

In this tutorial we are going to implement a onDrag and onDrop to a grid. OnDrag and OnDrop can be used reorder grid with used case in managing playlist booklist etc.

Steps:

1. Setup Mock data:

struct Grid: Identifiable {        
     var id = UUID().uuidString…