LazyRecord\Migration\MigrationRunner::getDowngradeScripts PHP Метод

    public function getDowngradeScripts(Connection $conn, BaseDriver $driver)
    {
        $scripts = $this->loadMigrationScripts();
        $lastMigrationId = $this->getLastMigrationId($conn, $driver);
        return array_filter($scripts, function ($class) use($lastMigrationId) {
            $id = $class::getId();
            return $id <= $lastMigrationId;
        });
    }