code: def escape_unicode_characters(s: str) -> str:
      return codecs.encode(s, "unicode_escape").decode("ascii")
  
imports: import codecs
  import copy
  import dataclasses
  import inspect
  import platform
  import sys
  import typing
  from functools import partial
  from typing import Any, ForwardRef, get_args
label_desc: Use image node_id 2 for calling a global function with example usage: escape_unicode_characters(s) and returns: codecs