try:
    import email_validator

    assert email_validator  # make autoflake ignore the unused import
    from pydantic import EmailStr
except ImportError:  # pragma: no cover

    class EmailStr(str):  # type: ignore
        @classmethod
        def __get_validators__(cls) -> Iterable[Callable[..., Any]]:
            yield cls.validate

        @classmethod

    ```

=== "Python 3.8+"

    ```Python hl_lines="9  11"
    {!> ../../../docs_src/response_model/tutorial002.py!}
    ```

!!! info
    To use `EmailStr`, first install <a href="https://github.com/JoshData/python-email-validator" class="external-link" target="_blank">`email_validator`</a>.

    E.g. `pip install email-validator`
    or `pip install pydantic[email]`.

    ```

=== "Python 3.8+"

    ```Python hl_lines="9  11"
    {!> ../../../docs_src/response_model/tutorial002.py!}
    ```

!!! info
    Um `EmailStr` zu verwenden, installieren Sie zuerst <a href="https://github.com/JoshData/python-email-validator" class="external-link" target="_blank">`email_validator`</a>.

    Z. B. `pip install email-validator`

    ```

=== "Python 3.8+"

    ```Python hl_lines="9  11"
    {!> ../../../docs_src/response_model/tutorial002.py!}
    ```

!!! info "Информация"
    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`

    ```

=== "🐍 3️⃣.1️⃣0️⃣ & 🔛"

    ```Python hl_lines="7  9"
    {!> ../../../docs_src/response_model/tutorial002_py310.py!}
    ```

!!! info
    ⚙️ `EmailStr`, 🥇 ❎ <a href="https://github.com/JoshData/python-email-validator" class="external-link" target="_blank">`email_validator`</a>.

    🤶 Ⓜ. `pip install email-validator`
    ⚖️ `pip install pydantic[email]`.