import org.codelibs.fess.util.ComponentUtil;

/**
 * Abstract base class for document ingesters that process and transform documents
 * before they are indexed. Ingesters can be used to modify document content,
 * extract additional metadata, or perform other transformations during the
 * indexing process.
 *
 * Ingesters are processed in priority order, with lower numbers having higher priority.
 */

# Code blocks { #code-blocks }

Some text

```python
# This is a sample Python code block
def hello_world():
    # Comment with indentation
    print("Hello, world!")  # Print greeting
```

Some more text

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

And more text

```console
// Use the command "live" and pass the language code as a CLI argument

# Code blocks { #code-blocks }

Some text

```python
# This is a sample Python code block
def hello_world():
    # Comment with indentation
    print("Hello, world!")  # Print greeting
```

Some more text

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

Extra code block

```
$ cd my_project
```

And more text

```console

API 文档使用 Swagger UI 和 ReDoc，它们各自需要一些 JavaScript 和 CSS 文件。

默认情况下，这些文件从一个 <abbr title="Content Delivery Network - 内容分发网络: 一种服务，通常由多台服务器组成，用于提供静态文件，如 JavaScript 和 CSS。它常用于从更接近客户端的服务器提供这些文件，从而提升性能。">CDN</abbr> 提供。

不过你可以自定义：可以指定特定的 CDN，或自行提供这些文件。

## 为 JavaScript 和 CSS 自定义 CDN { #custom-cdn-for-javascript-and-css }

假设你想使用不同的 <abbr title="Content Delivery Network - 内容分发网络">CDN</abbr>，例如使用 `https://unpkg.com/`。

如果你所在的国家/地区屏蔽了某些 URL，这会很有用。

            assertEquals(6118, WinError.ERROR_NO_BROWSER_SERVERS_FOUND, "ERROR_NO_BROWSER_SERVERS_FOUND expected 6118");
        }
    }

    @Nested
    @DisplayName("Array content checks")
    class ArrayChecks {
        @Test
        void arraysHaveSameLength() {
            assertEquals(WinError.WINERR_CODES.length, WinError.WINERR_MESSAGES.length,

			if errors.Is(err, errDiskNotFound) && verboseLogging {
				if globalEndpoints.NEndpoints() > 1 {
					logger.Info("Unable to connect to %s: %v, will be retried", endpoints[i], isServerResolvable(endpoints[i], time.Second))
				} else {
					logger.Fatal(err, "Unable to connect to %s: %v", endpoints[i], isServerResolvable(endpoints[i], time.Second))
				}
			} else {
				if globalEndpoints.NEndpoints() > 1 {

## Casos de uso { #use-cases }

Podrías usar esto para hacer stream de datos desde un servicio de **AI LLM**, desde **logs** o **telemetry**, o desde otros tipos de datos que puedan estructurarse en ítems **JSON**.

/// tip | Consejo

Si quieres hacer stream de datos binarios, por ejemplo video o audio, Revisa la guía avanzada: [Transmitir datos](../advanced/stream-data.md).

///

Voyons maintenant comment vous pourriez utiliser cela pour renvoyer une réponse personnalisée.

Disons que vous voulez renvoyer une [réponse XML](https://en.wikipedia.org/wiki/XML).

Vous pouvez placer votre contenu XML dans une chaîne de caractères, le mettre dans une `Response` et le renvoyer :

You can also omit the return type. FastAPI will use the [`jsonable_encoder`](./encoder.md) to convert the data and send it.

{* ../../docs_src/server_sent_events/tutorial001_py310.py ln[34:37] hl[35] *}

## `ServerSentEvent` { #serversentevent }

If you need to set SSE fields like `event`, `id`, `retry`, or `comment`, you can yield `ServerSentEvent` objects instead of plain data.

Import `ServerSentEvent` from `fastapi.sse`:

# hosts: # - chart-example.local ## Node labels for pod assignment ## Ref: https://kubernetes.io/docs/user-guide/node-selection/ ## nodeSelector: {} tolerations: [] affinity: {} topologySpreadConstr: [] ## Add stateful containers to have security context, if enabled MinIO will run as this ## user and group NOTE: securityContext is only enabled if persistence.enabled=true securityContext: enabled: true runAsUser: 1000 runAsGroup: 1000 fsGroup: 1000 fsGroupChangePolicy: "OnRootMismatch" # Additational...