function assert_idl_attribute(object, property_name, description) {
        return _assert_inherits("assert_idl_attribute")(object, property_name, description);
    }
Alias for :js:func:`insert_inherits`.

@param {Object} object - Object that should have the given property in its prototype chain.
@param {string} property_name - Expected property name.
@param {string} [description] - Description of the condition being tested.