nullableListFromJson static method

List<Road>? nullableListFromJson(
  1. dynamic value
)

Implementation

static List<Road>? nullableListFromJson(dynamic value) {
  List<Road> result = [];
  if (value is List) {
    for (var item in value) {
      if (item is Map<String, dynamic>) {
        result.add(Road.fromJson(item));
      }
    }
    return result;
  }
  return null;
}