> In a cloud-native environment, scalability is not a function of the application but the orchestration platform.

In a typical modern infrastructure deployment, application, database, key-store, etc. already live in containers and are managed by orchestration platforms. MinIO brings robust, scalable, AWS S3 compatible object storage to the lot.

import org.apache.maven.extension.internal.CoreExports;

/**
 */
@Named
@Singleton
@Deprecated
public class DefaultArtifactFilterManager implements ArtifactFilterManager {

    // this is a live injected collection
    protected final List<ArtifactFilterManagerDelegate> delegates;

    protected Set<String> excludedArtifacts;

    private final Set<String> coreArtifacts;

    @Inject

@SuppressWarnings("ShortCircuitBoolean")
@GwtCompatible
/*
 * TODO(cpovirk): Do we still need @ReflectionSupport on *this* class now that the fields live in
 * the superclass? Note that Listener (which we also reflect on) still lives here.
 */
@ReflectionSupport(value = ReflectionSupport.Level.FULL)

    echo "If you updated your Maven version, you need to update the specified distributionSha256Sum property." >&2
    exit 1
  fi
fi

# unzip and move
if command -v unzip >/dev/null; then
  unzip ${__MVNW_QUIET_UNZIP:+"$__MVNW_QUIET_UNZIP"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -d "$TMP_DOWNLOAD_DIR" || die "failed to unzip"
else

{
    "name": "Foo",
    "description": "The pretender",
    "price": 42.0,
    "tax": 3.2,
    "tags": ["rock", "metal", "bar"],
    "image": {
        "url": "http://example.com/baz.jpg",
        "name": "The Foo live"
    }
}
```

只需進行上述宣告，使用 **FastAPI** 你就能獲得：

- 編輯器支援（自動完成等），即使是巢狀模型
- 資料轉換
- 資料驗證
- 自動產生文件

## 特殊型別與驗證 { #special-types-and-validation }

{
    "name": "Foo",
    "description": "The pretender",
    "price": 42.0,
    "tax": 3.2,
    "tags": ["rock", "metal", "bar"],
    "image": {
        "url": "http://example.com/baz.jpg",
        "name": "The Foo live"
    }
}
```

Là encore, avec cette simple déclaration, avec FastAPI vous obtenez :

- Prise en charge par l'éditeur (autocomplétion, etc.), même pour les modèles imbriqués
- Conversion des données

```

```toml
# This is a sample TOML code block
title = "TOML Example"  # Title of the document
```

```console
// Use the command "live" and pass the language code as a CLI argument
$ python ./scripts/docs.py live es

<span style="color: green;">[INFO]</span> Serving on http://127.0.0.1:8008
<span style="color: green;">[INFO]</span> Start watching changes

    public HashCode hash() {
      long value = checksum.getValue();
      if (bits == 32) {
        /*
         * The long returned from a 32-bit Checksum will have all 0s for its second word, so the
         * cast won't lose any information and is necessary to return a HashCode of the correct
         * size.
         */
        return HashCode.fromInt((int) value);
      } else {
        return HashCode.fromLong(value);
      }
    }

Die offizielle [FastAPI-Erweiterung](https://marketplace.visualstudio.com/items?itemName=FastAPILabs.fastapi-vscode) verbessert Ihren FastAPI-Entwicklungsworkflow mit Pfadoperation-Erkennung und -Navigation sowie FastAPI-Cloud-Deployment und Live-Logstreaming.

Weitere Details zur Erweiterung finden Sie im README im [GitHub-Repository](https://github.com/fastapi/fastapi-vscode).

## Einrichtung und Installation { #setup-and-installation }

    print(f"Hey {name}!")
```

Le paramètre `name` est défini comme `Optional[str]`, mais il n'est pas facultatif, vous ne pouvez pas appeler la fonction sans le paramètre :

```Python
say_hi()  # Oh non, cela lève une erreur ! 😱
```

Le paramètre `name` est toujours requis (pas facultatif) car il n'a pas de valeur par défaut. En revanche, `name` accepte `None` comme valeur :

```Python