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,
});