Podem existir casos em que você precise fazer alguma validação personalizada que não pode ser feita com os parâmetros mostrados acima.

Nesses casos, você pode usar uma função validadora personalizada que é aplicada após a validação normal (por exemplo, depois de validar que o valor é uma `str`).

Você pode fazer isso usando o [`AfterValidator` do Pydantic](https://docs.pydantic.dev/latest/concepts/validators/#field-after-validator) dentro de `Annotated`.

	}
}

func TestUnreadRune(t *testing.T) {
	segments := []string{"Hello, world:", "日本語"}
	r := NewReader(&StringReader{data: segments})
	got := ""
	want := strings.Join(segments, "")
	// Normal execution.
	for {
		r1, _, err := r.ReadRune()
		if err != nil {
			if err != io.EOF {
				t.Error("unexpected error on ReadRune:", err)
			}
			break
		}
		got += string(r1)

    public static final String LABELS_HOME_PHONE = "{labels.homePhone}";

    /** The key of the message: Home Postal Address */
    public static final String LABELS_user_homePostalAddress = "{labels.user_homePostalAddress}";

    /** The key of the message: Home Postal Address */
    public static final String LABELS_HOME_POSTAL_ADDRESS = "{labels.homePostalAddress}";

    return (int) (toLong(dividend) % toLong(divisor));
  }

  /**
   * Returns the unsigned {@code int} value represented by the given string.
   *
   * <p>Accepts a decimal, hexadecimal, or octal number given by specifying the following prefix:
   *
   * <ul>
   *   <li>{@code 0x}<i>HexDigits</i>
   *   <li>{@code 0X}<i>HexDigits</i>
   *   <li>{@code #}<i>HexDigits</i>
   *   <li>{@code 0}<i>OctalDigits</i>

labels.description=Description
labels.user_title=Titre
labels.title=Titre
labels.user_pager=Téléavertisseur
labels.pager=Téléavertisseur
labels.user_street=Rue
labels.street=Rue
labels.user_postalCode=Code postal
labels.postalCode=Code postal
labels.user_physicalDeliveryOfficeName=Bureau
labels.physicalDeliveryOfficeName=Bureau
labels.user_destinationIndicator=Indicateur de destination
labels.destinationIndicator=Indicateur de destination

`You're thinking about something, my dear, and that makes you
forget to talk.  I can't tell you just now what the moral of that
is, but I shall remember it in a bit.'

  `Perhaps it hasn't one,' Alice ventured to remark.

  `Tut, tut, child!' said the Duchess.  `Everything's got a
moral, if only you can find it.'  And she squeezed herself up
closer to Alice's side as she spoke.

Wenn Sie gleichzeitig eine Unteranwendung mounten (wie beschrieben in [Unteranwendungen – Mounts](sub-applications.md)) und einen Proxy mit `root_path` verwenden wollen, können Sie das normal tun, wie Sie es erwarten würden.

Podría haber casos donde necesites hacer alguna validación personalizada que no puede hacerse con los parámetros mostrados arriba.

En esos casos, puedes usar una función validadora personalizada que se aplique después de la validación normal (por ejemplo, después de validar que el valor es un `str`).

Puedes lograr eso usando [`AfterValidator` de Pydantic](https://docs.pydantic.dev/latest/concepts/validators/#field-after-validator) dentro de `Annotated`.

// out of HTTP "chunked" format before returning it.
// The s3ChunkedReader returns io.EOF when the final 0-length chunk is read.
//
// NewChunkedReader is not needed by normal applications. The http package
// automatically decodes chunking when reading response bodies.
func newSignV4ChunkedReader(req *http.Request, trailer bool) (io.ReadCloser, APIErrorCode) {

			di, root, err := getDiskInfo(s.drivePath)
			if err != nil {
				return dcinfo, err
			}
			dcinfo.RootDisk = root
			dcinfo.Major = di.Major
			dcinfo.Minor = di.Minor
			dcinfo.Total = di.Total
			dcinfo.Free = di.Free
			dcinfo.Used = di.Used
			dcinfo.UsedInodes = di.Files - di.Ffree
			dcinfo.FreeInodes = di.Ffree
			dcinfo.FSType = di.FSType
			if root {
				return dcinfo, errDriveIsRoot