private void PruneUnlikelyElemments(IElement targetElem)
{
foreach (var elem in targetElem.GetElementsByTagName("*"))
{
if (UnlikelyCandidates.IsMatch(elem.TagName) &&
!MaybeCandidates.IsMatch(elem.TagName))
{
elem.Parent?.RemoveChild(elem);
}
}
}
private bool IsPositiveOrMaybeCandidate(IElement p)
=> (MaybeCandidates.IsMatch(p.NodeName) ||
PositiveCandidates.IsMatch(p.NodeName));
