validCoordinateSequence method

List<Coordinate> validCoordinateSequence(
  1. List<Coordinate> pts
)

Implementation

List<Coordinate> validCoordinateSequence(List<Coordinate> pts) {
  if (pts.length >= 2) return pts;
  List<Coordinate> validPts = [pts[0], pts[0]];
  return validPts;
}