class_docstr: Dummy file-like that will write to tqdm
class_docstr_tok: ["Dummy","file-like","that","will","write","to","tqdm"]
code: def flush(self):
      return getattr(self.file, "flush", lambda: None)()
  
file_path: caliban/caliban/util/tqdm.py
imports: import contextlib
  import sys
  from absl import logging
  from blessings import Terminal
  import tqdm
  from tqdm.utils import _term_move_up
label_desc: Use image node_id 3 for calling the TqdmFile obj's underlying member method code with example usage: obj.flush() and returns: getattr