highlight abstract method

Future highlight(
  1. int index, {
  2. bool cancelExistHighlights = true,
  3. Duration highlightDuration = _highlightDuration,
  4. bool animated = true,
})

highlight the item

Implementation

Future highlight(int index,
    {bool cancelExistHighlights = true,
    Duration highlightDuration = _highlightDuration,
    bool animated = true});