TeXViewGroup constructor
      const
      TeXViewGroup({ 
    
    
- required List<TeXViewGroupItem> children,
- required dynamic onTap(- String id
 
- TeXViewStyle? style,
- TeXViewStyle? selectedItemStyle,
- TeXViewStyle? normalItemStyle,
Implementation
const TeXViewGroup(
    {required this.children,
    required this.onTap,
    this.style,
    this.selectedItemStyle,
    this.normalItemStyle})
    : onItemsSelection = null,
      single = true;