SpeedRangeToStyleZoom constructor
      const
      SpeedRangeToStyleZoom({ 
    
    
- required SpeedRange range,
- required RouteDistance minDistanceToManeuver,
- required RouteDistance maxDistanceToManeuver,
- required StyleZoom styleZoom,
Implementation
const SpeedRangeToStyleZoom({
  required this.range,
  required this.minDistanceToManeuver,
  required this.maxDistanceToManeuver,
  required this.styleZoom
});