previousSiblings property
Gets all previous elements on the same level of the parse tree.
Implementation
@override
List<Bs4Element> get previousSiblings {
final previousSiblings = <Bs4Element>[];
Bs4Element? elementIter = previousSibling;
while (elementIter != null) {
previousSiblings.add(elementIter);
elementIter = elementIter.previousSibling;
}
return previousSiblings;
}