toJson method
Converts this SttResponseData instance to a JSON map.
This method is useful for serializing the response data for storage or debugging purposes.
Returns a Map<String, dynamic> representing the JSON structure.
Implementation
Map<String, dynamic> toJson() {
return {
'id': id,
'success': success,
'final': finalResult,
'text': text,
'cause': cause,
'confidence': confidence,
'display_text': displayText,
};
}