getLocationDistance method Null safety

Future<double?> getLocationDistance(
  1. dynamic startCoord,
  2. dynamic endCoord
)

计算两点之间的距离

BMFCoordinate startCoord 起点

BMFCoordinate endCoord 终点

return: 距离值

Implementation

static Future<double?> getLocationDistance(
    BMFCoordinate startCoord, BMFCoordinate endCoord) async {
  return await BMFUtilsCalculateDispatcher.getLocationDistance(
      _calcChannel, startCoord, endCoord);
}