* Katakana string into a list of possible Alphabet readings. It uses a predefined mapping of Katakana
 * characters to their Alphabet equivalents, handling both single and double Katakana character combinations.
 * </p>
 *
 * <p>
 * The conversion process involves iterating through the input string, identifying Katakana characters,

        }
        return value;
    }

    /**
     * Escapes special characters in a query string if escaping is enabled.
     * Replaces reserved characters with their escaped equivalents based on the Constants.RESERVED array.
     *
     * @param value the query string to escape
     * @return the escaped query string, or the original value if escaping is disabled
     */

 * by supplied comparators. In all cases, this implementation uses {@link Comparable#compareTo} or
 * {@link Comparator#compare} instead of {@link Object#equals} to determine equivalence of
 * instances.
 *
 * <p><b>Warning:</b> The comparators or comparables used must be <i>consistent with equals</i> as
 * explained by the {@link Comparable} class specification. Otherwise, the resulting multiset will

Setzen wir also das `user_dict` von oben ein:

```Python
UserInDB(**user_dict)
```

so ist das äquivalent zu:

```Python
UserInDB(
    username="john",
    password="secret",
    email="******@****.***",
    full_name=None,
)
```

{* ../../docs_src/behind_a_proxy/tutorial002_py310.py hl[3] *}

Die Übergabe des `root_path` an `FastAPI` wäre das Äquivalent zur Übergabe der `--root-path`-Kommandozeilenoption an Uvicorn oder Hypercorn.

### Über `root_path` { #about-root-path }

#### Über `**user_dict` { #about-user-dict }

`UserInDB(**user_dict)` bedeutet:

*Übergib die Schlüssel und Werte des `user_dict` direkt als Schlüssel-Wert-Argumente, äquivalent zu:*

```Python
UserInDB(
    username = user_dict["username"],
    email = user_dict["email"],
    full_name = user_dict["full_name"],
    disabled = user_dict["disabled"],

#### Sobre `**user_dict` { #about-user-dict }

`UserInDB(**user_dict)` significa:

*Pasa las claves y valores de `user_dict` directamente como argumentos clave-valor, equivalente a:*

```Python
UserInDB(
    username = user_dict["username"],
    email = user_dict["email"],
    full_name = user_dict["full_name"],
    disabled = user_dict["disabled"],

  private DiscreteDomain(boolean supportsFastOffset) {
    this.supportsFastOffset = supportsFastOffset;
  }

  /**
   * Returns, conceptually, "origin + distance", or equivalently, the result of calling {@link
   * #next} on {@code origin} {@code distance} times.
   */
  C offset(C origin, long distance) {
    C current = origin;
    checkNonnegative(distance, "distance");

my_second_user: User = User(**second_user_data)
```

/// info | Información

`**second_user_data` significa:

Pasa las claves y valores del dict `second_user_data` directamente como argumentos de clave-valor, equivalente a: `User(id=4, name="Mary", joined="2018-11-30")`

///

### Soporte del editor { #editor-support }

{* ../../docs_src/security/tutorial001_an_py310.py hl[8] *}

/// tip | Consejo

Aquí `tokenUrl="token"` se refiere a una URL relativa `token` que aún no hemos creado. Como es una URL relativa, es equivalente a `./token`.