toJson method
Implementation
@override
Map toJson() => {
'meta': meta().toJson(),
'data': children.map((child) => child.toJson()).toList(),
'single': single,
'style': style?.initStyle() ?? teXViewDefaultStyle,
'selectedItemStyle':
selectedItemStyle?.initStyle() ?? teXViewDefaultStyle,
'normalItemStyle': normalItemStyle?.initStyle() ?? teXViewDefaultStyle,
};