build method

Implementation

@override
Map<String, Object?> build() => {
      'topic': topic,
      if (privacyLevel != null) 'privacy_level': privacyLevel!.value,
      if (sendStartNotification != null) 'send_start_notification': sendStartNotification,
      if (guildScheduledEventId != null) 'guild_scheduled_event_id': guildScheduledEventId!.toString(),
    };