code: def slowly_reverse(word, progress=gr.Progress()):
      progress(0, desc="Starting")
      time.sleep(1)
      progress(0.05)
      new_string = ""
      for letter in progress.tqdm(word, desc="Reversing"):
          time.sleep(0.25)
          new_string = letter + new_string
      return new_string
  
label_desc: Use image node_id 1 for calling a global function with example usage: slowly_reverse(word, progress) and returns: new_string