寿司増やして早くした #love_swift #CodePiece

CodePiece.swift

import UIKit
import PlaygroundSupport

let view = UIView(frame: CGRect(x: 0, y:0, width:320, height:44))
view.backgroundColor = UIColor.black

PlaygroundPage.current.liveView = view

(0...10).forEach {
    let sushi = UILabel(frame: CGRect(x: 320, y: 0, width: 44, height: 44))
    sushi.text = "🍣"

    view.addSubview(sushi)

    UIView.animate(withDuration: 1, delay: TimeInterval(Double($0) / 10.0), options: [.curveLinear, .repeat], animations: { () -> Void in
        sushi.center = CGPoint(x: 0, y: sushi.center.y)

    }, completion: nil)
}