code: def json_debug_string(dict_data):
      return json.dumps(
          dict_data, ensure_ascii=False, indent=2, sort_keys=True
      )
  
imports: from __future__ import unicode_literals
  import importlib
  import json
  import numbers
  import re
  from builtins import bytes, str
  from datetime import datetime
  from functools import wraps
  from pathlib import Path
  from future.utils import text_type
  from snips_nlu.constants import END, ENTITY_KIND, RES_MATCH_RANGE, RES_VALUE, START
  from snips_nlu.exceptions import NotTrained, PersistingError
label_desc: Use image node_id 5 for calling a global function with example usage: json_debug_string(dict_data) and returns: json