code: def find_expectations(self,
                            expectation_type=None,
                            column=None,
                            expectation_kwargs=None,
                            discard_result_format_kwargs=True,
                            discard_include_configs_kwargs=True,
                            discard_catch_exceptions_kwargs=True,
                            ):
          
  
          match_indexes = self.find_expectation_indexes(
              expectation_type,
              column,
              expectation_kwargs,
          )
  
          return self._copy_and_clean_up_expectations_from_indexes(
              match_indexes,
              discard_result_format_kwargs,
              discard_include_configs_kwargs,
              discard_catch_exceptions_kwargs,
          )
docs: Find matching expectations within _expectation_config.
          Args:
              expectation_type=None                : The name of the expectation type to be matched.
              column=None                          : The name of the column to be matched.
              expectation_kwargs=None              : A dictionary of kwargs to match against.
              discard_result_format_kwargs=True    : In returned expectation object(s), suppress the `result_format` parameter.
              discard_include_configs_kwargs=True  : In returned expectation object(s), suppress the `include_configs` parameter.
              discard_catch_exceptions_kwargs=True : In returned expectation object(s), suppress the `catch_exceptions` parameter.
  
          Returns:
              A list of matching expectation objects.
              If there are no matches, the list will be empty.