findClosestDomNodeInDescendants method

@override Element? findClosestDomNodeInDescendants()

Returns the nearest dom node in descendants.

Implementation

@override
Element? findClosestDomNodeInDescendants() {
  var childElements = _childElements;

  while (childElements.isNotEmpty && !childElements.first.hasDomNode) {
    childElements = childElements.first._childElements;
  }

  if (childElements.isEmpty) {
    return null;
  }

  return childElements.first.domNode;
}