toJson method

Map<String, dynamic> toJson()

Implementation

core.Map<core.String, core.dynamic> toJson() => {
      if (index != null) 'index': index!,
      if (nestingLevel != null) 'nestingLevel': nestingLevel!,
      if (parentTabId != null) 'parentTabId': parentTabId!,
      if (tabId != null) 'tabId': tabId!,
      if (title != null) 'title': title!,
    };