erica

import UIKit
import PlaygroundSupport
// https://gist.github.com/erica/6f13f3043a330359c035e7660f3fe7f5
// Original Video: https://www.youtube.com/watch?v=TTmWUSgNOHk
// Video: https://www.youtube.com/watch?v=hmAB3WJOQTU
// Video: https://www.youtube.com/watch?v=DWtavuvmKdw (with zoom and fade)

// String to animate and its attributes
var string = "Hello, playground"
let attributes: [String: Any] = [

misbell

   let dispatchGroup = DispatchGroup()
        
        let dq  = DispatchQueue.global(qos: .utility)
        dq.async {
            
            for i in 0...3{
                
                dq.async {
                    
                    print("\n i - \(i)")