Leg.fromMap constructor

Implementation

factory Leg.fromMap(dynamic legMap){
  var list = legMap["steps"] as List<dynamic>;
  var stepsList = list.map((e) => Step.fromMap(e)).toList();
  return Leg(
      duration: legMap["duration"] as double,
      steps: stepsList,
      distance: legMap["distance"] as double,
  );
}