Route.fromJson constructor Null safety

Route.fromJson(
  1. Map json
)

Implementation

Route.fromJson(Map json) {
  id = json['id'];
  code = json['code'];
  transportType = TransportType.values[json['transport_type']];
  name = json['name'];
  color =
      Color(int.parse(json['color'].substring(0, 6), radix: 16) + 0xFF000000);
}