package yqlib import ( "container/list" yaml "gopkg.in/yaml.v3" ) func RecursiveDescentOperator(d *dataTreeNavigator, matchMap *list.List, pathNode *PathTreeNode) (*list.List, error) { var results = list.New() err := recursiveDecent(d, results, matchMap, true) if err != nil { return nil, err } return results, nil } func recursiveDecent(d *dataTreeNavigator, results *list.List, matchMap *list.List, recurseArray bool) error { for el := matchMap.Front(); el != nil; el = el.Next() { candidate := el.Value.(*CandidateNode) candidate.Node = UnwrapDoc(candidate.Node) log.Debugf("Recursive Decent, added %v", NodeToString(candidate)) results.PushBack(candidate) if candidate.Node.Kind != yaml.AliasNode && len(candidate.Node.Content) > 0 && (recurseArray || candidate.Node.Kind != yaml.SequenceNode) { children, err := Splat(d, nodeToMap(candidate)) if err != nil { return err } err = recursiveDecent(d, results, children, recurseArray) if err != nil { return err } } } return nil }