static public UINodeInfoInTree[] MatchingNodesFromSubtreeBreadthFirst(
this UINodeInfoInTree rootNode,
Func <UINodeInfoInTree, bool> predicate,
int?resultCountMax = null,
int?depthBoundMax = null,
int?depthBoundMin = null,
bool omitNodesBelowNodesMatchingPredicate = false) =>
rootNode.ListPathToNodeFromSubtreeBreadthFirst(
predicate,
resultCountMax,
depthBoundMax,
depthBoundMin,
omitNodesBelowNodesMatchingPredicate)
?.Select(astMitPfaad => astMitPfaad.LastOrDefault()).ToArray();