code: def isSuccess(self) -> bool:
      return len(self.diffs) == 0 and len(self.errors) == 0
  
imports: import argparse
  import difflib
  import glob
  import os
  import sys
  from typing import Dict, List, Optional, Tuple
  import yaml
label_desc: Use image node_id 2 for calling the ComparisonResult obj's underlying member method code with example usage: obj.isSuccess() and returns: unknown