apply_filters( 'wp_default_autoload_value', bool|null $autoload, string $option, mixed $value, mixed $serialized_value )

1327	 * @param bool|null $autoload         The default autoload value to set. Returning true will be set as 'auto-on' in the1328	 *                                    database, false will be set as 'auto-off', and null will be set as 'auto'.1329	 * @param string    $option           The passed option name.1330	 * @param mixed     $value            The passed option value to be saved.1331	 * @param mixed     $serialized_value The passed option value to be saved, in serialized form.1332	 */1333	$autoload = apply_filters( 'wp_default_autoload_value', null, $option, $value, $serialized_value );1334	if ( is_bool( $autoload ) ) {1335		return $autoload ? 'auto-on' : 'auto-off';1336	}1337 1338	return 'auto';1339}