Share semantic document traversal helpers

secret.go

@@ -144,21 +144,10 @@ func schemaSecretRoot(schema *schemaDescriptor, path Path) (Path, bool) {
 // is equal. Validators must preserve this inspection metadata as well as values.
 func projectedSensitivity(root *document.Node) map[string]Path {
 	result := make(map[string]Path)
-	var visit func(*document.Node, Path)
-	visit = func(node *document.Node, path Path) {
-		if node == nil {
-			return
-		}
+	walkDocument(root, Path{}, func(path Path, node *document.Node) {
 		if node.Sensitive {
 			result[path.String()] = path.clone()
 		}
-		for _, entry := range node.Mapping {
-			visit(entry.Value, path.Key(entry.Key))
-		}
-		for i, child := range node.Sequence {
-			visit(child, path.Index(i))
-		}
-	}
-	visit(root, Path{})
+	})
 	return result
 }