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

```

</div>

### 🔁 3️⃣: ✍ *➡ 🛠️*

#### ➡

"➡" 📥 🔗 🏁 🍕 📛 ▶️ ⚪️➡️ 🥇 `/`.

, 📛 💖:

```
https://example.com/items/foo
```

...➡ 🔜:

```
/items/foo
```

/// info

"➡" 🛎 🤙 "🔗" ⚖️ "🛣".

///

⏪ 🏗 🛠️, "➡" 👑 🌌 🎏 "⚠" &amp; "ℹ".

#### 🛠️

"🛠️" 📥 🔗 1️⃣ 🇺🇸🔍 "👩‍🔬".

1️⃣:

  }

  /**
   * Returns a splitter that behaves equivalently to {@code this} splitter but stops splitting after
   * it reaches the limit. The limit defines the maximum number of items returned by the iterator,
   * or the maximum size of the list returned by {@link #splitToList}.
   *
   * <p>For example, {@code Splitter.on(',').limit(3).split("a,b,c,d")} returns an iterable

                        <ol class="breadcrumb float-sm-right">
                            <li class="breadcrumb-item"><la:link href="/admin/wizard/">
                                <la:message key="labels.wizard_start_title"/>
                            </la:link></li>
                            <li class="breadcrumb-item active"><la:message
                                    key="labels.wizard_crawling_config_title"/></li>

"pointerup"+F,DRAG_START:"dragstart"+F,LOAD_DATA_API:"load"+F+U,CLICK_DATA_API:"click"+F+U},z="carousel",X="active",$="slide",G="carousel-item-right",J="carousel-item-left",Z="carousel-item-next",tt="carousel-item-prev",et="pointer-event",nt=".active",it=".active.carousel-item",ot=".carousel-item",rt=".carousel-item img",st=".carousel-item-next, .carousel-item-prev",at=".carousel-indicators",lt="[data-slide], [data-slide-to]",ct='[data-ride="carousel"]',ht={TOUCH:"touch",PEN:"pen"},ut=function(){function...

	podList, err := client.Pods(namespace).List(context.TODO(), options)
	if err != nil {
		return []string{}, "", err
	}
	pods := []string{}
	for i := range podList.Items {
		pods = append(pods, podList.Items[i].Name)
	}

	return pods, namespace, nil
}

func getClientForResource(resname, ns string, factory cmdutil.Factory) (*corev1client.CoreV1Client, string, string, string, error) {

```

</div>

## ✅ ⚫️

👆 🔜 💪 ✅ ⚫️ 👆 ☁ 📦 📛, 🖼: <a href="http://192.168.99.100/items/5?q=somequery" class="external-link" target="_blank">http://192.168.99.100/items/5?q=somequery</a> ⚖️ <a href="http://127.0.0.1/items/5?q=somequery" class="external-link" target="_blank">http://127.0.0.1/items/5?q=somequery</a> (⚖️ 🌓, ⚙️ 👆 ☁ 🦠).

👆 🔜 👀 🕳 💖:

```JSON
{"item_id": 5, "q": "somequery"}
```

* Ihnen die erhaltenen Daten im Parameter `item` übergeben.
    * Da Sie diesen in der Funktion als vom Typ `Item` deklariert haben, erhalten Sie die ganze Editor-Unterstützung (Autovervollständigung, usw.) für alle Attribute und deren Typen.

```Python hl_lines="18"
{!> ../../docs_src/body/tutorial001.py!}
```

////

……此处，请求体参数的类型为 `Item` 模型。

## 结论

仅使用 Python 类型声明，**FastAPI** 就可以：

* 以 JSON 形式读取请求体
* （在必要时）把请求体转换为对应的类型
* 校验数据：
    * 数据无效时返回错误信息，并指出错误数据的确切位置和内容
* 把接收的数据赋值给参数 `item`
    * 把函数中请求体参数的类型声明为 `Item`，还能获得代码补全等编辑器支持
* 为模型生成 <a href="https://json-schema.org" class="external-link" target="_blank">JSON Schema</a>，在项目中所需的位置使用

* Entregar a você a informação recebida no parâmetro `item`.
    * Como você o declarou na função como do tipo `Item`, você também terá o suporte do editor (completação, etc) para todos os atributos e seus tipos.