toJson method
Implementation
Map<String, dynamic> toJson() {
return {
'key': key,
if (webhook != null) 'webhook': webhook,
if (trackId != null) 'track_id': trackId,
'prompt': prompt,
if (initAudio != null) 'init_audio': initAudio,
if (voiceId != null) 'voice_id': voiceId,
if (language != null) 'language': language,
if (speed != null) 'speed': speed,
if (temp != null) 'temp': temp,
if (base64 != null) 'base64': base64,
if (stream != null) 'stream': stream,
};
}