doSale method

Future<Map<String, dynamic>> doSale({
  1. required BuildContext context,
  2. required double amount,
  3. String? traceNO,
})

transaction do sale

Implementation

Future<Map<String, dynamic>> doSale({
  required BuildContext context,
  required double amount,
  String? traceNO,
}) {
  throw UnimplementedError('doSale() has not been implemented.');
}