isBuilder := os.Getenv("GO_BUILDER_NAME") != ""
	if isBuilder && rand.Intn(10) == 0 {
		return true
	}

	return false
}

// encodeArg encodes an argument for response file writing.
func encodeArg(arg string) string {
	// If there aren't any characters we need to reencode, fastpath out.
	if !strings.ContainsAny(arg, "\\\n") {
		return arg
	}
	var b strings.Builder

    if isinstance(obj, BaseModel):
        # TODO: remove when deprecating Pydantic v1
        encoders: Dict[Any, Any] = {}
        if not PYDANTIC_V2:
            encoders = getattr(obj.__config__, "json_encoders", {})  # type: ignore[attr-defined]
            if custom_encoder:
                encoders.update(custom_encoder)
        obj_dict = _model_dump(
            obj,
            mode="json",

# Encoder – `jsonable_encoder`

// NewEncoder returns a new encoder that will transmit on the [io.Writer].
func NewEncoder(w io.Writer) *Encoder {
	enc := new(Encoder)
	enc.w = []io.Writer{w}
	enc.sent = make(map[reflect.Type]typeId)
	enc.countState = enc.newEncoderState(new(encBuffer))
	return enc
}

// writer returns the innermost writer the encoder is using.
func (enc *Encoder) writer() io.Writer {
	return enc.w[len(enc.w)-1]
}

=== "Python 3.10+"

    ```Python hl_lines="4  21"
    {!> ../../../docs_src/encoder/tutorial001_py310.py!}
    ```

=== "Python 3.8+"

    ```Python hl_lines="5  22"
    {!> ../../../docs_src/encoder/tutorial001.py!}
    ```

У цьому прикладі вона конвертує Pydantic model у `dict`, а `datetime` у `str`.

# Encoders - `jsonable_encoder`

=== "Python 3.10+"

    ```Python hl_lines="4  21"
    {!> ../../../docs_src/encoder/tutorial001_py310.py!}
    ```

=== "Python 3.8+"

    ```Python hl_lines="5  22"
    {!> ../../../docs_src/encoder/tutorial001.py!}
    ```

In diesem Beispiel wird das Pydantic-Modell in ein `dict`, und das `datetime`-Objekt in ein `str` konvertiert.

=== "Python 3.10+"

    ```Python hl_lines="4  21"
    {!> ../../../docs_src/encoder/tutorial001_py310.py!}
    ```

=== "Python 3.6+"

    ```Python hl_lines="5  22"
    {!> ../../../docs_src/encoder/tutorial001.py!}
    ```

В данном примере она преобразует Pydantic модель в `dict`, а `datetime` - в `str`.

import java.io.OutputStream;

/**
 * Provides a way to encode structured data to a backing byte stream. Implementations may buffer outgoing encoded bytes prior
 * to writing to the backing byte stream.
 */
public interface Encoder {
    /**
     * Returns an {@link OutputStream} that can be used to write raw bytes to the stream.
     */
    OutputStream getOutputStream();

    /**
     * Writes a raw byte value to the stream.
     */

同様に、このデータベースはPydanticモデル（属性を持つオブジェクト）を受け取らず、`dict`だけを受け取ります。

そのために`jsonable_encoder`を使用することができます。

Pydanticモデルのようなオブジェクトを受け取り、JSON互換版を返します:

```Python hl_lines="5 22"
{!../../../docs_src/encoder/tutorial001.py!}
```

この例では、Pydanticモデルを`dict`に、`datetime`を`str`に変換します。