toJson method

Map<String, dynamic> toJson()

Implementation

core.Map<core.String, core.dynamic> toJson() => {
      if (displayText != null) 'displayText': displayText!,
      if (ssml != null) 'ssml': ssml!,
      if (textToSpeech != null) 'textToSpeech': textToSpeech!,
    };