     // MARK: View life cycle
     override func viewDidLoad() {
         super.viewDidLoad()
-        // Do any additional setup after loading the view.
         mapview.delegate = self
         textfield.delegate = self
     }

    
    // MARK: - Private
    private func drawPointsOnMap(mapPoints: [CLLocationCoordinate2D]) {
        
        
        let coordinates = UnsafeMutablePointer<CLLocationCoordinate2D>.alloc(mapPoints.count)
        
        var count: Int = 0

    private func parseInput(input: String) {
        
        let mapPoints = Parser.parseString(input)
        drawPointsOnMap(mapPoints)
    }
}
