printTicket method

Future<PosPrintResult> printTicket(
  1. List<int> bytes, {
  2. int chunkSizeBytes = 20,
  3. int queueSleepTimeMs = 20,
})

Implementation

Future<PosPrintResult> printTicket(
  List<int> bytes, {
  int chunkSizeBytes = 20,
  int queueSleepTimeMs = 20,
}) async {
  if (bytes.isEmpty) {
    return Future<PosPrintResult>.value(PosPrintResult.ticketEmpty);
  }
  return writeBytes(
    bytes,
    chunkSizeBytes: chunkSizeBytes,
    queueSleepTimeMs: queueSleepTimeMs,
  );
}