original_docstring: 
      Returns a lambda function after expansion.
      
docstring: Returns a lambda function after expansion.
docstring_tokens: Returns a lambda function after expansion .
code: def expand_lambda_function(lambda_func):
      """
      Returns a lambda function after expansion.
      """
      lambda_function = inspect.getsource(lambda_func).split(",")[1].strip()
      if lambda_function.endswith(")"):
          return lambda_function[:-1]
      return lambda_function
code_tokens: def expand_lambda_function ( lambda_func ) : lambda_function = inspect . getsource ( lambda_func ) . split ( "," ) [ 1 ] . strip ( ) if lambda_function . endswith ( ")" ) : return lambda_function [ : - 1 ] return lambda_function
short_docstring: Returns a lambda function after expansion.
short_docstring_tokens: Returns a lambda function after expansion .
comment: """
      Returns a lambda function after expansion.
      """