Raghvendra7

import Foundation
import UIKit
import QuartzCore

@IBDesignable
public class FloatingButton: UIButton {
    
    //PROPERTIES RIPPLE EFFECT - USAGE PROGRAMMATICALY
    public var ripplePercent: Float = 2.0 {
        didSet {

Raghvendra7

import AVFoundation
import UIKit
    
class ScannerViewController: UIViewController, AVCaptureMetadataOutputObjectsDelegate {
        var captureSession: AVCaptureSession!
        var previewLayer: AVCaptureVideoPreviewLayer!
        
        override func viewDidLoad() {
            super.viewDidLoad()