getNonNullPointsFrom method Null safety

List<Offset> getNonNullPointsFrom(
  1. List<Offset?> rawPoints
)

Implementation

List<Offset> getNonNullPointsFrom(List<Offset?> rawPoints) {
  List<Offset> points = [];

  for (var point in rawPoints) {
    if (point != null) {
      points.add(point);
    }
  }

  return points;
}