It is also useful when you want to have authentication that can be
                provided in one of multiple optional ways (for example, in an HTTP
                Bearer token or in a cookie).
                """
            ),
        ] = True,
    ):
        self.model = HTTPBearerModel(bearerFormat=bearerFormat, description=description)

これを実現するには、`:80` のバックエンドに「許可されたオリジン」のリストがなければなりません。

この場合、`:8080` のフロントエンドを正しく機能させるには、そのリストに `http://localhost:8080` を含める必要があります。

## ワイルドカード { #wildcards }

リストを `"*"` (「ワイルドカード」) と宣言して、すべてを許可することもできます。

ただし、クレデンシャル情報に関するもの、つまりCookie、Bearer Tokenで使用されるようなAuthorizationヘッダーなどを含むものは除外され、特定の種類の通信のみが許可されます。

したがって、すべてを正しく機能させるために、許可されたオリジンの明示的な指定をお勧めします。

## `CORSMiddleware` の使用 { #use-corsmiddleware }

}

public final class okhttp3/Cookie$Builder {
	public fun <init> ()V
	public final fun build ()Lokhttp3/Cookie;
	public final fun domain (Ljava/lang/String;)Lokhttp3/Cookie$Builder;
	public final fun expiresAt (J)Lokhttp3/Cookie$Builder;
	public final fun hostOnlyDomain (Ljava/lang/String;)Lokhttp3/Cookie$Builder;
	public final fun httpOnly ()Lokhttp3/Cookie$Builder;

The <dfn title="specification">spec</dfn> requires the fields to be exactly named `username` and `password`, and to be sent as form fields, not JSON.

With `Form` you can declare the same configurations as with `Body` (and `Query`, `Path`, `Cookie`), including validation, examples, an alias (e.g. `user-name` instead of `username`), etc.

/// info

`Form` is a class that inherits directly from `Body`.

///

/// tip

來看它所宣告的參數：

- 即使這個函式本身是個相依項（"dependable"），它也宣告了另一個相依（它「相依於」其他東西）。
    - 它相依 `query_extractor`，並把其回傳值指定給參數 `q`。
- 它還宣告了一個可選的 `last_query` cookie，型別為 `str`。
    - 如果使用者沒有提供查詢 `q`，我們就使用先前儲存在 cookie 中的最後一次查詢值。

## 使用相依項 { #use-the-dependency }

然後我們可以這樣使用這個相依項：

{* ../../docs_src/dependencies/tutorial005_an_py310.py hl[23] *}

/// info

## `examples` у Схемі JSON - OpenAPI { #examples-in-json-schema-openapi }

При використанні будь-кого з наступного:

* `Path()`
* `Query()`
* `Header()`
* `Cookie()`
* `Body()`
* `Form()`
* `File()`

ви також можете задати набір `examples` з додатковою інформацією, яка буде додана до їхніх **Схем JSON** у **OpenAPI**.

### `Body` з `examples` { #body-with-examples }

to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR