SwiftUI Lottie Animation View

LottieView.swift

//
//  LottieView.swift
//  InstaSwap
//
//  Created by Halil Yuce on 15.11.2020.
//

import SwiftUI
import Lottie

struct LottieView: UIViewRepresentable {
    func makeCoordinator() -> Coordinator {
        Coordinator(self)
    }
    
    var name: String!
    var loop:Bool? = false
    
    var animationView = AnimationView()

    class Coordinator: NSObject {
        var parent: LottieView
    
        init(_ animationView: LottieView) {
            self.parent = animationView
            super.init()
        }
    }

    func makeUIView(context: UIViewRepresentableContext<LottieView>) -> UIView {
        let view = UIView()

        animationView.animation = Animation.named(name)
        animationView.contentMode = .scaleAspectFit
        if loop!{
            animationView.loopMode = .loop
        }else{
            animationView.loopMode = .autoReverse
        }
        animationView.translatesAutoresizingMaskIntoConstraints = false
        view.addSubview(animationView)

        NSLayoutConstraint.activate([
            animationView.widthAnchor.constraint(equalTo: view.widthAnchor),
            animationView.heightAnchor.constraint(equalTo: view.heightAnchor)
        ])

        return view
    }

    func updateUIView(_ uiView: UIView, context: UIViewRepresentableContext<LottieView>) {
        animationView.play()
    }
}