app\Todo::fields PHP 메소드

    public static function fields()
    {
        return ["id" => ["type" => "integer", "unsigned" => true, "primary" => true, "autoincrement" => true], "order" => ["type" => "integer", "unsigned" => true, "value" => 0], "uid" => ["type" => "string", "length" => 16, "unique" => true], "title" => ["type" => "string", "length" => 255], "completed" => ["type" => "boolean", "value" => false], "created_at" => ["type" => "datetime", "value" => new \DateTime()], "updated_at" => ["type" => "datetime", "value" => new \DateTime()]];
    }