1 //
2 //  AnimatorNodeDebugging.swift
3 //  lottie-swift
4 //
5 //  Created by Brandon Withrow on 1/18/19.
6 //
7 
8 import Foundation
9 
10 extension AnimatorNode {
11 
printNodeTreenull12   func printNodeTree() {
13     parentNode?.printNodeTree()
14     print(String(describing: type(of: self)))
15 
16     if let group = self as? GroupNode {
17       print("* |Children")
18       group.rootNode?.printNodeTree()
19       print("*")
20     } else {
21       print("|")
22     }
23   }
24 
25 }
26