5. You can use other standard type annotations with dataclasses as the request body.

    In this case, it's a list of `Item` dataclasses.

6. Here we are returning a dictionary that contains `items` which is a list of dataclasses.

    FastAPI is still capable of <abbr title="converting the data to a format that can be transmitted">serializing</abbr> the data to JSON.

5. Sie können andere Standard-Typannotationen mit Datenklassen als Requestbody verwenden.

    In diesem Fall handelt es sich um eine Liste von `Item`-Datenklassen.

6. Hier geben wir ein Dictionary zurück, das `items` enthält, welches eine Liste von Datenklassen ist.

    FastAPI ist weiterhin in der Lage, die Daten nach JSON zu <abbr title="Konvertieren der Daten in ein übertragbares Format">serialisieren</abbr>.

                                            </tr>
                                            </thead>
                                            <tbody>
                                            <c:forEach var="data" varStatus="s" items="${userItems}">
                                                <tr
                                                        data-href="${contextPath}/admin/user/details/4/${f:u(data.id)}">

space-around !important;\n}\n\n.justify-content-evenly {\n  justify-content: space-evenly !important;\n}\n\n.align-items-start {\n  align-items: flex-start !important;\n}\n\n.align-items-end {\n  align-items: flex-end !important;\n}\n\n.align-items-center {\n  align-items: center !important;\n}\n\n.align-items-baseline {\n  align-items: baseline !important;\n}\n\n.align-items-stretch {\n  align-items: stretch !important;\n}\n\n.align-content-start {\n  align-content: flex-start !important;\n}\n\n.align-content-end...

例えば、URL内に複数回出現するクエリパラメータ`q`を宣言するには以下のように書きます:

{* ../../docs_src/query_params_str_validations/tutorial011.py hl[9] *}

そしてURLは以下です:

```
http://localhost:8000/items/?q=foo&q=bar
```

複数の*クエリパラメータ*の値`q`（`foo`と`bar`）を*path operation関数*内で*関数パラメータ*`q`としてPythonの`list`を受け取ることになります。

そのため、このURLのレスポンスは以下のようになります:

```JSON
{
  "q": [
    "foo",
    "bar"
  ]

			<div id="content" class="container">
				<la:link styleClass="navbar-brand d-inline-flex" href="/">
					<img src="${fe:url('/images/logo-head.png')}"
						alt="<la:message key="labels.header_brand_name" />"
						class="align-items-center" />
				</la:link>
				<div
					class="d-flex col-md-6 col-sm-8 col-7 me-auto p-0"
					role="search">
					<div class="input-group">
						<la:text property="q" maxlength="1000" styleId="query"

			<div id="content" class="container">
				<la:link styleClass="navbar-brand d-inline-flex" href="/">
					<img src="${fe:url('/images/logo-head.png')}"
						alt="<la:message key="labels.header_brand_name" />"
						class="align-items-center" />
				</la:link>
				<div
					class="d-flex col-md-6 col-sm-8 col-7 me-auto p-0"
					role="search">
					<div class="input-group">
						<la:text property="q" maxlength="1000" styleId="query"

///

```mermaid
graph TB

query_extractor(["query_extractor"])
query_or_cookie_extractor(["query_or_cookie_extractor"])

read_query["/items/"]

query_extractor --> query_or_cookie_extractor --> read_query
```

## Dieselbe Abhängigkeit mehrmals verwenden

{* ../../docs_src/query_params_str_validations/tutorial011_an_py310.py hl[9] *}

Dann, mit einer URL wie:

```
http://localhost:8000/items/?q=foo&q=bar
```

bekommen Sie alle `q`-*Query-Parameter*-Werte (`foo` und `bar`) in einer Python-Liste – `list` – in ihrer *Pfadoperation-Funktion*, im Funktionsparameter `q`, überreicht.

maven.user.conf         = ${user.home}/.m2
maven.project.conf      = ${session.rootDirectory}/.mvn

# Comma-separated list of files to include.
# Each item may be enclosed in quotes to gracefully include spaces. Items are trimmed before being loaded.
# If the first character of an item is a question mark, the load will silently fail if the file does not exist.
${includes} = ?"${maven.user.conf}/maven-system.properties", \