TextSelectionThemeModifier constructor
      const
      TextSelectionThemeModifier({ 
    
- Key? key,
- Widget? child,
- Key? modifierKey,
- required TextSelectionThemeData data,
Creates a text selection theme widget that specifies the text selection properties for all widgets below it in the widget tree.
The data argument must not be null.
Implementation
const TextSelectionThemeModifier({
  super.key,
  super.child,
  super.modifierKey,
  required this.data,
});