printReceipt method

Future<void> printReceipt(
  1. String identifier,
  2. String interfaceType,
  3. Map<String, dynamic> printData
)

Prints a receipt on a specified printer using the provided print data.

  • identifier: A unique identifier for the printer.
  • interfaceType: The connection interface type (e.g., USB, Bluetooth).
  • printData: The data to be printed on the receipt.

Throws an UnimplementedError if the method is not implemented by the platform.

Implementation

Future<void> printReceipt(
    String identifier, String interfaceType, Map<String, dynamic> printData) {
  throw UnimplementedError('printReceipt() has not been implemented.');
}