code: def add_to_path_if_windows(file, funcs=list()):
      import platform
  
      if platform.system() == "Windows":
          import os
  
          for func in funcs:
              func()
          dir = os.path.dirname(os.path.realpath(file))
          if dir not in os.environ["PATH"]:
              os.environ["PATH"] = dir + os.pathsep + os.environ["PATH"]
  
label_desc: Use image node_id 1 for calling a global function with example usage: add_to_path_if_windows(file, funcs) without return types