speechToText method
Convert speech to text with full configuration support
request - The speech-to-text request
cancelToken - Optional token to cancel the request
Throws UnsupportedError if not supported. Check supportedFeatures first.
Implementation
Future<STTResponse> speechToText(
STTRequest request, {
CancelToken? cancelToken,
}) {
throw UnsupportedError('Speech-to-text not supported by this provider');
}