getVersion property

Future<String> getVersion

Retrieves the version of the Barkoder library.

Returns a Future that completes with a String representing the version of the Barkoder library.

Example usage:

String version = await _barkoder.getVersion;
print('Barkoder library version: $version');

Implementation

Future<String> get getVersion async {
  if (_isBarkoderViewNotMounted) {
    return Future.error(PlatformException(
        code: BarkoderErrors.barkoderViewNotMounted,
        message: BarkoderErrors.barkodeViewNotMountedDesc));
  }

  return await _methodChannel.invokeMethod('getVersion');
}