getPrinters method

@override Future<List<Map<String, dynamic>>> getPrinters()

Implementation

@override
Future<List<Map<String, dynamic>>> getPrinters() async {
  final result = await methodChannel.invokeListMethod('getPrinters');
  if (result == null) {
    throw PlatformException(
      code: 'UNKNOWN',
      message: 'Unable to find printer.',
    );
  }
  return List<Map<String, dynamic>>.from(
      result.map((e) => Map<String, dynamic>.from(e)));
}