Переконайтесь, що Ви створили [віртуальне середовище](../virtual-environments.md){.internal-link target=_blank}, активували його, а потім встановили пакет, наприклад:

```console
$ pip install email-validator
```

or with:

```console
$ pip install "pydantic[email]"
```

///

І ми використовуємо цю модель, щоб оголосити і вхідні, і вихідні дані:

{* ../../docs_src/response_model/tutorial002_py310.py hl[16] *}

Чтобы использовать `EmailStr`, прежде необходимо установить <a href="https://github.com/JoshData/python-email-validator" class="external-link" target="_blank">`email-validator`</a>.
Используйте `pip install email-validator`
или `pip install pydantic[email]`.

///

Далее мы используем нашу модель в аннотациях типа как для аргумента функции, так и для выходного значения:

{* ../../docs_src/response_model/tutorial002_py310.py hl[16] *}

 * AbstractMapBasedMultimap} calls {@link #createCollection()} to create the collection of values
 * for that key. The subclass should not call {@link #createCollection()} directly, and a new
 * instance should be created every time the method is called.
 *
 * <p>For example, the subclass could pass a {@link java.util.TreeMap} during construction, and

a most extraordinary noise going on within--a constant howling
and sneezing, and every now and then a great crash, as if a dish
or kettle had been broken to pieces.

  `Please, then,' said Alice, `how am I to get in?'

  `There might be some sense in your knocking,' the Footman went
on without attending to her, `if we had the door between us.  For
instance, if you were INSIDE, you might knock, and I could let

<div class="termy">

```console
$ pip install fastapi

---> 100%
```

</div>
Iwọ yóò tún nílò olupin ASGI, fún iṣelọpọ bii <a href="https://www.uvicorn.org" class="external-link" target="_blank">Uvicorn</a> tabi <a href="https://github.com/pgjones/hypercorn" class="external-link" target="_blank">Hypercorn</a>.

<div class="termy">

```console
$ pip install "uvicorn[standard]"

---> 100%
```

<div class="termy">

```console
$ pip install fastapi

---> 100%
```

</div>

نصب یک سرور پروداکشن نظیر <a href="https://www.uvicorn.org" class="external-link" target="_blank">Uvicorn</a> یا <a href="https://github.com/pgjones/hypercorn" class="external-link" target="_blank">Hypercorn</a> نیز جزء نیازمندی‌هاست.

<div class="termy">

```console
$ pip install "uvicorn[standard]"

---> 100%
```

    private String css;
    /** The custom attribute name to match */
    private String attrName;
    /** The custom attribute value to match */
    private String attrValue;

    /**
     * Creates a new PrunedTag instance with the specified tag name.
     *
     * @param tag the HTML tag name to match (e.g., "div", "span", "p")
     */
    public PrunedTag(final String tag) {
        this.tag = tag;
    }

    /**

     * Fess configuration containing application settings.
     * Used to retrieve paging and other configuration parameters.
     */
    @Resource
    protected FessConfig fessConfig;

    /**
     * Creates a new instance of DataConfigService.
     * This constructor initializes the service for managing data configuration operations
     * including CRUD operations and search functionality.
     */
    public DataConfigService() {

            return updateEntity(source, result);
        } catch (InstantiationException | IllegalAccessException e) {
            final String msg = "Cannot create a new instance: " + entityType.getName();
            throw new IllegalBehaviorStateException(msg, e);
        }
    }

    protected <RESULT extends UserInfo> RESULT updateEntity(Map<String, Object> source, RESULT result) {

            return updateEntity(source, result);
        } catch (InstantiationException | IllegalAccessException e) {
            final String msg = "Cannot create a new instance: " + entityType.getName();
            throw new IllegalBehaviorStateException(msg, e);
        }
    }

    protected <RESULT extends CrawlingInfoParam> RESULT updateEntity(Map<String, Object> source, RESULT result) {