code: def dict_loader():
      """returns DictLoader"""
      return loaders.DictLoader({"justdict.html": "FOO"})
  
file_path: catboost/contrib/python/Jinja2/py2/tests/conftest.py
imports: import os
  import pytest
  from jinja2 import Environment
  from jinja2 import loaders
  from jinja2.utils import have_async_gen
label_desc: Use image node_id 3 for calling a global function with example usage: dict_loader() and returns: loaders