listFromJson static method

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

Implementation

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

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

    return previousValue;
  });
}