code: def get_python_files(path):
      for dir_path, dir_names, file_names in os.walk(path):
          for file_name in file_names:
              if file_name.endswith(".py"):
                  yield os.path.join(dir_path, file_name)
  
imports: import os
  import parso
label_desc: Use image node_id 1 for calling a global function with example usage: get_python_files(path) without return types