С помощью `Form` вы можете объявить те же настройки, что и с `Body` (и `Query`, `Path`, `Cookie`), включая валидацию, примеры, псевдоним (например, `user-name` вместо `username`) и т.д.

/// info | Дополнительная информация

`Form` — это класс, который наследуется непосредственно от `Body`.

///

/// tip | Подсказка

## Llama a `uvicorn` { #call-uvicorn }

En tu aplicación de FastAPI, importa y ejecuta `uvicorn` directamente:

{* ../../docs_src/debugging/tutorial001_py39.py hl[1,15] *}

### Acerca de `__name__ == "__main__"` { #about-name-main }

El objetivo principal de `__name__ == "__main__"` es tener algo de código que se ejecute cuando tu archivo es llamado con:

<div class="termy">

```console
$ python myapp.py
```

</div>

import importlib

import pytest
from fastapi.testclient import TestClient


@pytest.fixture(
    name="client",
    params=[
        "tutorial001_py39",
        "tutorial001_an_py39",
    ],
)
def get_client(request: pytest.FixtureRequest):
    mod = importlib.import_module(f"docs_src.request_files.{request.param}")

    client = TestClient(mod.app)
    return client


def test_post_form_no_body(client: TestClient):

)

var errDuplicateTagKey = Errorf("Duplicate Tag Keys are not allowed")

// And - a tag to combine a prefix and multiple tags for lifecycle configuration rule.
type And struct {
	XMLName               xml.Name `xml:"And"`
	ObjectSizeGreaterThan int64    `xml:"ObjectSizeGreaterThan,omitempty"`
	ObjectSizeLessThan    int64    `xml:"ObjectSizeLessThan,omitempty"`
	Prefix                Prefix   `xml:"Prefix,omitempty"`

    protected int timeout = 0;
    /** Number of setup words in this request */
    protected int setupCount = 1;
    private byte subCommand;
    /** The transaction name for named pipe transactions */
    protected String name = "";
    /** Maximum buffer size set in SmbTransport.sendTransaction() before nextElement called */
    protected int maxBufferSize; // set in SmbTransport.sendTransaction() before nextElement called

    /** The key of the message: Name */
    public static final String LABELS_NAME = "{labels.name}";

    /** The key of the message: Number of Threads */
    public static final String LABELS_NUM_OF_THREAD = "{labels.numOfThread}";

    /** The key of the message: Duplicate Host Name */
    public static final String LABELS_DUPLICATE_HOST_NAME = "{labels.duplicateHostName}";

		{"a \t b  c   ", "a b c"},
		{"\"a \t b  c   ", "\"a b c"},
		{" \t\n\u000b\r\fa \t\n\u000b\r\f b \t\n\u000b\r\f c \t\n\u000b\r\f", "a b c"},
	}

	// Tests generated values from url encoded name.
	for i, testCase := range testCases {
		result := signV4TrimAll(testCase.inputStr)
		if testCase.result != result {

{
    "properties": {
      "name": {
        "type": "keyword"
      },
      "value": {
        "type": "keyword"
      },
      "webConfigId": {
        "type": "keyword"
      },
      "createdBy": {
        "type": "keyword"
      },
      "createdTime": {
        "type": "long"
      },
      "updatedBy": {
        "type": "keyword"
      },
      "updatedTime": {
        "type": "long"
      }
    }

    public String errorCountMin;

    /** Maximum error count filter for searching failure URLs. */
    //@IntRange(min = 0, max = 2147483647)
    public String errorCountMax;

    /** Error name filter for searching failure URLs. */
    //@Maxbytelength(maxbytelength = 1000)
    public String errorName;

    /** Default number of records per page. */
    public static final int DEFAULT_PAGE_SIZE = 20;

    }

    /**
     * Register this data store.
     */
    public void register() {
        ComponentUtil.getDataStoreFactory().add(getName(), this);
    }

    /**
     * Get the name of this data store.
     * @return The name of this data store.
     */
    protected abstract String getName();

    @Override
    public void stop() {
        alive = false;
    }

    @Override