filter method

  1. @override
Iterable<WidgetTreeNode> filter(
  1. Iterable<WidgetTreeNode> candidates
)
override

Filters all candidates, retuning only a subset that matches

Implementation

@override
Iterable<WidgetTreeNode> filter(Iterable<WidgetTreeNode> candidates) {
  // ignore: deprecated_member_use
  return candidates.filter((it) => finder.apply([it.element]).isNotEmpty);
}