code: def _add_docstring(obj, doc):
      try:
          add_docstring(obj, doc)
      except Exception:
          pass
  
file_path: catboost/contrib/python/numpy/py2/numpy/core/function_base.py
imports: from __future__ import division, absolute_import, print_function
  import functools
  import warnings
  import operator
  from .None import numeric
  from .numeric import result_type, NaN, shares_memory, MAY_SHARE_BOUNDS, TooHardError, asanyarray, ndim
  from numpy.core.multiarray import add_docstring
  from numpy.core import overrides
label_desc: Use image node_id 8 for calling a global function with example usage: _add_docstring(obj, doc) without return types