labels.labeltype_name=Name
labels.labeltype_value=Wert
labels.labeltype_included_paths=Eingeschlossene Pfade
labels.labeltype_excluded_paths=Ausgeschlossene Pfade
labels.roletype_configuration=Rolle
labels.roletype_title_details=Rolle
labels.roletype_name=Name
labels.roletype_value=Wert
labels.reqheader_configuration=Anforderungsheader
labels.reqheader_list_name=Name
labels.reqheader_list_web_crawling_config=Konfigurationsname

    * Se você quer fazer comparações com o FastAPI, compare com um _framework_  (ou conjunto de ferramentas) para aplicações _web_ que forneça validação de dados, serialização e documentação, como Flask-apispec, NestJS, Molten, etc. _Frameworks_ com validação de dados automática, serialização e documentação integradas....

    };
  }

  /**
   * Combines two iterators into a single iterator. The returned iterator iterates across the
   * elements in {@code a}, followed by the elements in {@code b}. The source iterators are not
   * polled until necessary.
   *
   * <p>The returned iterator supports {@code remove()} when the corresponding input iterator
   * supports it.
   */
  public static <T extends @Nullable Object> Iterator<T> concat(

## Datenklassen in verschachtelten Datenstrukturen { #dataclasses-in-nested-data-structures }

Sie können `dataclasses` auch mit anderen Typannotationen kombinieren, um verschachtelte Datenstrukturen zu erstellen.

In einigen Fällen müssen Sie möglicherweise immer noch Pydantics Version von `dataclasses` verwenden. Zum Beispiel, wenn Sie Fehler in der automatisch generierten API-Dokumentation haben.

Although in FastAPI it's optional, and is used mainly to set headers, cookies, and alternative status codes.

///

### <a href="https://moltenframework.com/" class="external-link" target="_blank">Molten</a> { #molten }

I discovered Molten in the first stages of building **FastAPI**. And it has quite similar ideas:

* Based on Python type hints.
* Validation and documentation from these types.
* Dependency Injection system.

    * 因此透過使用 FastAPI，你可以節省開發時間、錯誤與程式碼數量，並且相比不使用 FastAPI 你很大可能會獲得相同或更好的效能（因為那樣你必須在程式碼中實現所有相同的功能）。

    * 因此，通过使用 FastAPI 意味着您可以节省开发时间，减少编码错误，用更少的编码实现其功能，并且相比不使用 FastAPI 您很大可能会获得相同或更好的性能（因为那样您必须在代码中实现所有相同的功能）。

///

### <a href="https://moltenframework.com/" class="external-link" target="_blank">Molten</a> { #molten }

Descubrí Molten en las primeras etapas de construcción de **FastAPI**. Y tiene ideas bastante similares:

* Basado en las anotaciones de tipos de Python.
* Validación y documentación a partir de estos tipos.

///

### <a href="https://moltenframework.com/" class="external-link" target="_blank">Molten</a> { #molten }

Eu descobri Molten nos primeiros estágios da construção do **FastAPI**. E ele tem ideias bastante similares:

* Baseado nas anotações de tipo do Python.
* Validação e documentação a partir desses tipos.

  }

  /**
   * Combines two iterables into a single iterable. The returned iterable has an iterator that
   * traverses the elements in {@code a}, followed by the elements in {@code b}. The source
   * iterators are not polled until necessary.
   *
   * <p>The returned iterable's iterator supports {@code remove()} when the corresponding input
   * iterator supports it.
   *