Außerdem wurde in früheren Versionen das `request`-Objekt als Teil der Schlüssel-Wert-Paare im Kontext für Jinja2 übergeben.

!!! tip "Tipp"
    Durch die Deklaration von `response_class=HTMLResponse` kann die Dokumentationsoberfläche erkennen, dass die Response HTML sein wird.

!!! note "Technische Details"
    Sie können auch `from starlette.templating import Jinja2Templates` verwenden.

    Além disso, em versões anteriores, o objeto `request` era passado como parte dos pares chave-valor no "context" dict para o Jinja2.


!!! tip "Dica"
    Ao declarar `response_class=HTMLResponse`, a documentação entenderá que a resposta será HTML.


!!! note "Detalhes Técnicos"
    Você também poderia usar `from starlette.templating import Jinja2Templates`.

    Also, before that, in previous versions, the `request` object was passed as part of the key-value pairs in the context for Jinja2.

!!! tip
    By declaring `response_class=HTMLResponse` the docs UI will be able to know that the response will be HTML.

!!! note "Technical Details"
    You could also use `from starlette.templating import Jinja2Templates`.

```Python hl_lines="4  11  15-16"
{!../../../docs_src/templates/tutorial001.py!}
```

!!! note "笔记"

    注意，必须为 Jinja2 以键值对方式在上下文中传递 `request`。因此，还要在*路径操作*中声明。

!!! tip "提示"

    通过声明 `response_class=HTMLResponse`，API 文档就能识别响应的对象是 HTML。

!!! note "技术细节"

    您还可以使用 `from starlette.templating import Jinja2Templates`。

```Python hl_lines="4  11  15-18"
{!../../../docs_src/templates/tutorial001.py!}
```

!!! note
    👀 👈 👆 ✔️ 🚶‍♀️ `request` 🍕 🔑-💲 👫 🔑 Jinja2️⃣. , 👆 ✔️ 📣 ⚫️ 👆 *➡ 🛠️*.

!!! tip
    📣 `response_class=HTMLResponse` 🩺 🎚 🔜 💪 💭 👈 📨 🔜 🕸.

!!! note "📡 ℹ"
    👆 💪 ⚙️ `from starlette.templating import Jinja2Templates`.