✋️ ⚫️ ✍ ⏭ 📤 🔀 🐍 🆎 🔑. , 🔬 🔠 <abbr title="the definition of how data should be formed">🔗</abbr> 👆 💪 ⚙️ 🎯 🇨🇻 &amp; 🎓 🚚 🍭.

/// check | "😮 **FastAPI** "

⚙️ 📟 🔬 "🔗" 👈 🚚 💽 🆎 &amp; 🔬, 🔁.

///

### <a href="https://webargs.readthedocs.io/en/latest/" class="external-link" target="_blank">Webarg</a>

➕1️⃣ 🦏 ⚒ ✔ 🔗 <abbr title="reading and converting to Python data">✍</abbr> 📊 ⚪️➡️ 📨 📨.

## Ajouter des validations par expressions régulières

On peut définir une <abbr title="Une expression régulière, regex ou regexp est une suite de caractères qui définit un pattern de correspondance pour les chaînes de caractères.">expression régulière</abbr> à laquelle le paramètre doit correspondre :

{* ../../docs_src/query_params_str_validations/tutorial004.py hl[10] *}

بعداً در مورد میان‌افزارهای دیگر در [راهنمای کاربر پیشرفته: میان‌افزار پیشرفته](../advanced/middleware.md){.internal-link target=_blank} بیشتر بخوانید.

شما در بخش بعدی در مورد این که چگونه با استفاده از یک میان‌افزار، <abbr title="Cross-Origin Resource Sharing">CORS</abbr> را مدیریت کنید، خواهید خواند....

In Python 3.10 there's also a **new syntax** where you can put the possible types separated by a <abbr title='also called "bitwise or operator", but that meaning is not relevant here'>vertical bar (`|`)</abbr>.

Trong Python 3.10 cũng có một **cú pháp mới** mà bạn có thể đặt những kiểu giá trị khả thi phân cách bởi một dấu <abbr title='cũng được gọi là "toán tử nhị phân"'>sổ dọc (`|`)</abbr>.


//// tab | Python 3.10+

```Python hl_lines="1"

Він був створений для створення HTML у серверній частині, а не для створення API, які використовуються сучасним інтерфейсом (як-от React, Vue.js і Angular) або іншими системами (як-от <abbr title="Internet of Things">IoT</abbr > пристрої), які спілкуються з ним.

### <a href="https://www.django-rest-framework.org/" class="external-link" target="_blank">Django REST Framework</a>

    * **⏩**: 📶 ↕ 🎭, 🔛 🇷🇪 ⏮️ **✳** & **🚶** (👏 💃 & Pydantic).
    * **🏋️**: 👑 👨‍🎨 🐕‍🦺. <abbr title="also known as auto-complete, autocompletion, IntelliSense">🛠️</abbr> 🌐. 🌘 🕰 🛠️.
    * **⏩**: 🔧 ⏩ ⚙️ &amp; 💡. 🌘 🕰 👂 🩺.
    * **📏**: 📉 📟 ❎. 💗 ⚒ ⚪️➡️ 🔠 🔢 📄.
    * **🏋️**: 🤚 🏭-🔜 📟. ⏮️ 🏧 🎓 🧾.

/// tip | "提示"

状态码及适用场景的详情，请参阅 <a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Status" class="external-link" target="_blank"><abbr title="Mozilla Developer Network">MDN 的 HTTP 状态码</abbr>文档</a>。

///

## 状态码名称快捷方式

再看下之前的例子：

```Python hl_lines="6"
{!../../docs_src/response_status_code/tutorial001.py!}
```

`201` 表示**已创建**的状态码。

但我们没有必要记住所有代码的含义。

4️⃣. `Author` 🎻 ⚙️ `response_model` 🔢.

5️⃣. 👆 💪 ⚙️ 🎏 🐩 🆎 ✍ ⏮️ 🎻 📨 💪.

    👉 💼, ⚫️ 📇 `Item` 🎻.

6️⃣. 📥 👥 🛬 📖 👈 🔌 `items` ❔ 📇 🎻.

    FastAPI 🎯 <abbr title="converting the data to a format that can be transmitted">✍</abbr> 💽 🎻.

7️⃣. 📥 `response_model` ⚙️ 🆎 ✍ 📇 `Author` 🎻.

    🔄, 👆 💪 🌀 `dataclasses` ⏮️ 🐩 🆎 ✍.

8️⃣. 👀 👈 👉 *➡ 🛠️ 🔢* ⚙️ 🥔 `def` ↩️ `async def`.

Copyright (c) 2016-2017 Uber Technologies, Inc.

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is

# Python Veri Tiplerine Giriş

Python isteğe bağlı olarak "tip belirteçlerini" destekler.

 **"Tip belirteçleri"** bir değişkenin <abbr title="örneğin: str, int, float, bool">tipinin</abbr> belirtilmesine olanak sağlayan özel bir sözdizimidir.

Değişkenlerin tiplerini belirterek editör ve araçlardan daha fazla destek alabilirsiniz.