code: def token_list_to_text(tokenlist):
      """
      Concatenate all the text parts again.
      """
      ZeroWidthEscape = Token.ZeroWidthEscape
      return "".join(
          item[1] for item in tokenlist if item[0] != ZeroWidthEscape
      )
  
file_path: catboost/contrib/python/prompt-toolkit/py2/prompt_toolkit/layout/utils.py
imports: from __future__ import unicode_literals
  from prompt_toolkit.utils import get_cwidth
  from prompt_toolkit.token import Token
label_desc: Use image node_id 3 for calling a global function with example usage: token_list_to_text(tokenlist) and returns: str