carlosypunto

// Decorable Protocol --------------------------------------------------------------------

protocol IBeverage {
    func description() -> String
    func cost() -> Double
}

extension IBeverage {
    func printDescription() {

avioli

import 'package:flutter/material.dart';
import 'package:flutter_map/flutter_map.dart' show MapController;
import 'package:latlong/latlong.dart';

// ////////////////////////////////////////////////////////////////////////////

class AnimatedMapController {
  /// Creates an animated MapController
  AnimatedMapController({
    @required this.mapController,