ItemRendererDetails constructor
      
      ItemRendererDetails({ 
    
- required int index,
- required String text,
- required Color? color,
- required ShapeMarkerType iconType,
- BorderSide? iconBorder,
Creates ItemRendererDetails.
Implementation
ItemRendererDetails({
  required this.index,
  required this.text,
  required this.color,
  required this.iconType,
  this.iconBorder,
});