# 1 second intervals between attempts $MC_COMMAND ; STATUS=$? ; done ; set -e ; # reset `e` as active return 0 } # checkPolicyExists ($policy) # Check if the policy exists, by using the exit code of `mc admin policy info` checkPolicyExists() { POLICY=$1 CMD=$(${MC} admin policy info myminio $POLICY > /dev/null 2>&1) return $? } # createPolicy($name, $filename) createPolicy () { NAME=$1 FILENAME=$2 # Create the name if it does not exist echo "Checking policy: $NAME (in /config/$FILENAME.json)" if...

<img src="/img/tutorial/path-operation-advanced-configuration/image01.png">

如果你查看最终生成的 OpenAPI（在你的 API 的 `/openapi.json`），你也会看到你的扩展作为该 *路径操作* 的一部分：

```JSON hl_lines="22"
{
    "openapi": "3.1.0",
    "info": {
        "title": "FastAPI",
        "version": "0.1.0"
    },
    "paths": {
        "/items/": {
            "get": {
                "summary": "Read Items",

デフォルトでは、単数値はクエリパラメータとして解釈されるので、明示的に `Query` を追加する必要はなく、次のようにできます:

```Python
q: str | None = None
```

例えば:

{* ../../docs_src/body_multiple_params/tutorial004_an_py310.py hl[28] *}

/// info | 情報

`Body`もまた、後述する `Query` や `Path` などと同様に、すべての追加検証パラメータとメタデータパラメータを持っています。

///

## 単一のボディパラメータの埋め込み { #embed-a-single-body-parameter }

Pydanticモデル`Item`の単一の`item`ボディパラメータしかないとしましょう。

        this.logFilePath = logFilePath;
        return this;
    }

    /**
     * Sets the log level for this job execution.
     *
     * @param logLevel the log level (e.g., DEBUG, INFO, WARN, ERROR)
     * @return this ExecJob instance for method chaining
     */
    public ExecJob logLevel(final String logLevel) {
        this.logLevel = logLevel;
        return this;
    }

    /**

			<h2>
				<la:message key="labels.advance_search_title" />
			</h2>
			<div class="notification">${notification}</div>
			<div>
				<la:info id="msg" message="true">
					<div class="alert alert-info">${msg}</div>
				</la:info>
				<la:errors header="errors.front_header" footer="errors.front_footer" prefix="errors.front_prefix"
					suffix="errors.front_suffix"
				/>
			</div>
			<div class="mb-3 row">

* An optional query parameter `skip` that is an `int`, and by default is `0`.
* An optional query parameter `limit` that is an `int`, and by default is `100`.

And then it just returns a `dict` containing those values.

/// info

FastAPI added support for `Annotated` (and started recommending it) in version 0.95.0.

If you have an older version, you would get errors when trying to use `Annotated`.

# 1 second intervals between attempts $MC_COMMAND ; STATUS=$? ; done ; set -e ; # reset `e` as active return 0 } # checkPolicyExists ($policy) # Check if the policy exists, by using the exit code of `mc admin policy info` checkPolicyExists() { POLICY=$1 CMD=$(${MC} admin policy info myminio $POLICY > /dev/null 2>&1) return $? } # createPolicy($name, $filename) createPolicy () { NAME=$1 FILENAME=$2 # Create the name if it does not exist echo "Checking policy: $NAME (in /config/$FILENAME.json)" if...

my_user: User = User(id=3, name="John Doe", joined="2018-07-19")

second_user_data = {
    "id": 4,
    "name": "Mary",
    "joined": "2018-11-30",
}

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

/// info | 정보

`**second_user_data`는 다음을 의미합니다:

`second_user_data` `dict`의 키와 값을 키-값 인자로서 바로 넘겨주는 것으로, 다음과 동일합니다: `User(id=4, name="Mary", joined="2018-11-30")`

///

### 편집기 지원 { #editor-support }

<div class="termy">

```console
$ ADMIN_EMAIL="******@****.***" APP_NAME="ChimichangApp" fastapi run main.py

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
```

</div>

/// tip | 팁

하나의 명령에 여러 env var를 설정하려면 공백으로 구분하고, 모두 명령 앞에 두세요.

///

# 1 second intervals between attempts $MC_COMMAND ; STATUS=$? ; done ; set -e ; # reset `e` as active return 0 } # checkPolicyExists ($policy) # Check if the policy exists, by using the exit code of `mc admin policy info` checkPolicyExists() { POLICY=$1 CMD=$(${MC} admin policy info myminio $POLICY > /dev/null 2>&1) return $? } # createPolicy($name, $filename) createPolicy () { NAME=$1 FILENAME=$2 # Create the name if it does not exist echo "Checking policy: $NAME (in /config/$FILENAME.json)" if...