de la documentation, vous pouvez consulter : <a href="https://testdrive.io/courses/tdd-fastapi/" class="external- link" target="_blank">Développement piloté par les tests avec FastAPI et Docker</a> par **TestDriven.io**.

10 % de tous les bénéfices de ce cours sont reversés au développement de **FastAPI**. 🎉 😄...

Pero se proporciona aquí para cumplir con las especificaciones.

Además, podría haber herramientas que lo esperen y lo usen (ahora o en el futuro) y eso podría ser útil para ti o tus usuarios, ahora o en el futuro.

Ese es el beneficio de los estándares...

///

## Verlo en acción

Abre la documentación interactiva: <a href="http://127.0.0.1:8000/docs" class="external-link" target="_blank">http://127.0.0.1:8000/docs</a>.

### Autenticar

Mantenha em mente que isso significa que todo o conteúdo será armazenado na memória. Isso funcionará bem para arquivos pequenos.

Mas há muitos casos em que você pode se beneficiar do uso de `UploadFile`.

## Parâmetros de Arquivo com `UploadFile`

Defina um parâmetro de arquivo com um tipo de `UploadFile`:

{* ../../docs_src/request_files/tutorial001_an_py39.py hl[14] *}

/// check | A inspiré **FastAPI** à

Utiliser les types Python pour bénéficier d'un excellent support de l'éditeur.

Disposer d'un puissant système d'injection de dépendances. Trouver un moyen de minimiser la répétition du code.

///

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