listFromJson static method

List<Point> listFromJson(
  1. List? json
)

Implementation

static List<Point> listFromJson(List<dynamic>? json) {
  if (json == null) {
    return <Point>[];
  }

  return json.fold(<Point>[], (List<Point> previousValue, element) {
    final Point? object = Point.fromJson(element);
    if (object is Point) {
      previousValue.add(object);
    }

    return previousValue;
  });
}