code: def walk_skip_hidden(top, onerror=None, followlinks=False):
      
  
      for root, dirs, files in os.walk(
              top, topdown=True, onerror=onerror,
              followlinks=followlinks):
          # These lists must be updated in-place so os.walk will skip
          # hidden directories
          dirs[:] = [d for d in dirs if not is_path_hidden(d)]
          files[:] = [f for f in files if not is_path_hidden(f)]
          yield root, dirs, files
docs: A wrapper for `os.walk` that skips hidden files and directories.
  
      This function does not have the parameter `topdown` from
      `os.walk`: the directories must always be recursed top-down when
      using this function.
  
      See also
      --------
      os.walk : For a description of the parameters