original_docstring: Find the object referring the specified object.
  
              
docstring: Find the object referring the specified object.
docstring_tokens: Find the object referring the specified object .
code: def find_referrers(ref_dict, obj, depth=0, exclude=[]):
              """Find the object referring the specified object.
  
              """
              referrers = [ref for ref in gc.get_referrers(obj)
                           if not (inspect.isframe(ref) or
                           ref in exclude)]
              if depth == 0:
                  ref_dict[obj] = referrers
              else:
                  deeper = {}
                  for r in referrers:
                      find_referrers(deeper, r, depth-1,
                                     exclude + [obj, referrers])
                  ref_dict[obj] = deeper
code_tokens: def find_referrers ( ref_dict , obj , depth = 0 , exclude = [ ] ) : referrers = [ ref for ref in gc . get_referrers ( obj ) if not ( inspect . isframe ( ref ) or ref in exclude ) ] if depth == 0 : ref_dict [ obj ] = referrers else : deeper = { } for r in referrers : find_referrers ( deeper , r , depth - 1 , exclude + [ obj , referrers ] ) ref_dict [ obj ] = deeper
short_docstring: Find the object referring the specified object.
short_docstring_tokens: Find the object referring the specified object .
comment: """Find the object referring the specified object.
  
              """