openBaiduMapRoute method Null safety

Future openBaiduMapRoute(
  1. dynamic routeOption
)

调起客户端路线规划

BMFOpenErrorCode 调起百度地图结果状态码

Implementation

static Future<BMFOpenErrorCode?> openBaiduMapRoute(
    BMFOpenRouteOption routeOption) async {
  return await BMFUtilsOpenDispatcher.openBaiduMapRoute(
      _openChannel, routeOption);
}