initialize method
Initialize the speech-to-text service with Google Cloud credentials
Implementation
@override
Future<bool> initialize({
required String accessToken,
String languageCode = 'en-US',
int sampleRateHertz = 16000,
}) async {
final bool? result = await methodChannel.invokeMethod<bool>('initialize', {
'accessToken': accessToken,
'languageCode': languageCode,
'sampleRateHertz': sampleRateHertz,
});
return result ?? false;
}