printCurrentPage method
Prints the current page.
NOTE: available on Android 21+.
Official Android API: https://developer.android.com/reference/android/print/PrintManager
Official iOS API: https://developer.apple.com/documentation/uikit/uiprintinteractioncontroller
Implementation
Future<void> printCurrentPage() async {
Map<String, dynamic> args = <String, dynamic>{};
await _channel.invokeMethod('printCurrentPage', args);
}