def complain_on_err(self):
        """Complain about any parsing-related errors raised inside."""
        try:
            yield
        except ParseBaseException as err:
            complain(self.make_parse_err(err, reformat=False, include_ln=False))
        except CoconutException as err:
            complain(err)
def complain_on_err ( self ) : try : yield except ParseBaseException as err : complain ( self . make_parse_err ( err , reformat = False , include_ln = False ) ) except CoconutException as err : complain ( err )
Complain about any parsing-related errors raised inside.