Prediction.fromJson constructor
Creates a new Prediction instance from a JSON object.
Implementation
factory Prediction.fromJson(Map<String, dynamic> json) {
return Prediction(
directionNum: int.parse(json[ApiFields.directionNum] ?? "-1"),
direction: json[ApiFields.direction] ?? '',
minutesAway: ((json[ApiFields.minutes] ?? -1) as num).toInt(),
routeID: json[ApiFields.routeId] ?? '',
tripID: json[ApiFields.tripId] ?? '',
vehicleID: json[ApiFields.vehicleId] ?? '',
);
}