pub async fn process_spreadsheet_core(
opts: &OptionSet,
save_opt: Option<Box<dyn Fn(IndexMap<String, Value>) -> Result<(), GenericError> + Send + Sync>>,
out_ref: Option<&str>,
) -> Result<ResultSet, GenericError>Expand description
Output the result set with captured rows (up to the maximum allowed) directly. with optional asynchronous row save method and output reference