circleToMap function

Map<CircleId, Circle> circleToMap(
  1. Iterable<Circle> circles
)

Implementation

Map<CircleId, Circle> circleToMap(Iterable<Circle> circles) {
  return Map<CircleId, Circle>.fromEntries(
    circles.map((Circle circle) {
      return MapEntry<CircleId, Circle>(
        circle.circleId,
        circle.clone(),
      );
    }),
  );
}