v3, err := arg3.evalNode(r, tableAlias)
		if err != nil {
			return nil, err
		}
		inferTypeForArithOp(v3)
		lenInt, ok := v3.ToInt()
		if !ok {
			err := fmt.Errorf("Incorrect type for length argument in %s", sqlFnSubstring)
			return nil, errIncorrectSQLFunctionArgumentType(err)
		}
		length = int(lenInt)
		if length < 0 {
			err := fmt.Errorf("Negative length argument in %s", sqlFnSubstring)

```Python hl_lines="20"
{!../../docs_src/path_params/tutorial005.py!}
```

/// tip | "Подсказка"

Значение `"lenet"` также можно получить с помощью `ModelName.lenet.value`.

///

#### Возврат *элементов перечисления*

Из *операции пути* можно вернуть *элементы перечисления*, даже вложенные в тело JSON (например в `dict`).

`model_name.value` 또는 일반적으로 `your_enum_member.value`를 이용하여 실제 값(위 예시의 경우 `str`)을 가져올 수 있습니다:

```Python hl_lines="20"
{!../../docs_src/path_params/tutorial005.py!}
```

/// tip | "팁"

`ModelName.lenet.value`로도 값 `"lenet"`에 접근할 수 있습니다.

///

#### *열거형 멤버* 반환

*경로 작동*에서 *열거형 멤버*를 반환할 수 있습니다. 이는 중첩 JSON 본문(예: `dict`)내의 값으로도 가능합니다.

클라이언트에 반환하기 전에 해당 값(이 경우 문자열)으로 변환됩니다:

```Python hl_lines="18  21  23"

```Python hl_lines="20"
{!../../docs_src/path_params/tutorial005.py!}
```

/// tip

You could also access the value `"lenet"` with `ModelName.lenet.value`.

///

#### Return *enumeration members*

You can return *enum members* from your *path operation*, even nested in a JSON body (e.g. a `dict`).

```Python hl_lines="20"
{!../../docs_src/path_params/tutorial005.py!}
```

/// tip | Consejo

También podrías obtener el valor `"lenet"` con `ModelName.lenet.value`.

///

#### Devuelve *enumeration members*

Puedes devolver *enum members* desde tu *operación de path* inclusive en un body de JSON anidado (por ejemplo, un `dict`).

    override fun initialValue(): DateFormat {
      // Date format specified by RFC 7231 section 7.1.1.1.
      return SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss 'GMT'", Locale.US).apply {
        isLenient = false
        timeZone = UTC
      }
    }
  }

/** If we fail to parse a date in a non-standard format, try each of these formats in sequence. */
private val BROWSER_COMPATIBLE_DATE_FORMAT_STRINGS =
  arrayOf(

👆 💪 🤚 ☑ 💲 ( `str` 👉 💼) ⚙️ `model_name.value`, ⚖️ 🏢, `your_enum_member.value`:

```Python hl_lines="20"
{!../../docs_src/path_params/tutorial005.py!}
```

/// tip

👆 💪 🔐 💲 `"lenet"` ⏮️ `ModelName.lenet.value`.

///

#### 📨 *🔢 👨‍🎓*

👆 💪 📨 *🔢 👨‍🎓* ⚪️➡️ 👆 *➡ 🛠️*, 🐦 🎻 💪 (✅ `dict`).

👫 🔜 🗜 👫 🔗 💲 (🎻 👉 💼) ⏭ 🛬 👫 👩‍💻:

```Python hl_lines="18  21  23"

	"github.com/minio/minio/internal/config/storageclass"
	"github.com/minio/minio/internal/config/subnet"
	xhttp "github.com/minio/minio/internal/http"
	etcd "go.etcd.io/etcd/client/v3"

	levent "github.com/minio/minio/internal/config/lambda/event"
	"github.com/minio/minio/internal/event"
	"github.com/minio/minio/internal/pubsub"
	"github.com/minio/pkg/v3/certs"
	"github.com/minio/pkg/v3/env"

        it.configure(dependencies.components, configurations)
    }
}

fun readCapabilities(source: File): List<CapabilitySpec> {
    JsonReader(source.reader(Charsets.UTF_8)).use { reader ->
        reader.isLenient = true
        return Gson().fromJson(reader)
    }
}

inline
fun <reified T> Gson.fromJson(json: JsonReader): T = this.fromJson(json, object : TypeToken<T>() {}.type)

```Python hl_lines="20"
{!../../docs_src/path_params/tutorial005.py!}
```

/// tip | "İpucu"

`"lenet"` değerine `ModelName.lenet.value` tanımı ile de ulaşabilirsiniz.

///

#### *Enumeration Üyelerini* Döndürelim

JSON gövdesine (örneğin bir `dict`) gömülü olsalar bile *yol operasyonundaki* *enum üyelerini* döndürebilirsiniz.