!!! tip
        Prefer to use the `Annotated` version if possible.

    ```Python hl_lines="10"
    {!> ../../../docs_src/query_params_str_validations/tutorial007.py!}
    ```

And a `description`:

=== "Python 3.10+"

    ```Python hl_lines="14"
    {!> ../../../docs_src/query_params_str_validations/tutorial008_an_py310.py!}
    ```

=== "Python 3.9+"

    ```Python hl_lines="14"

    ```

=== "🐍 3️⃣.1️⃣0️⃣ & 🔛"

    ```Python hl_lines="8"
    {!> ../../../docs_src/query_params_str_validations/tutorial007_py310.py!}
    ```

& `description`:

=== "🐍 3️⃣.6️⃣ & 🔛"

    ```Python hl_lines="13"
    {!> ../../../docs_src/query_params_str_validations/tutorial008.py!}
    ```

=== "🐍 3️⃣.1️⃣0️⃣ & 🔛"

    ```Python hl_lines="10"
    {!> ../../../docs_src/query_params_str_validations/tutorial007.py!}
    ```

Добавить описание, используя параметр `description`:

=== "Python 3.10+"

    ```Python hl_lines="14"
    {!> ../../../docs_src/query_params_str_validations/tutorial008_an_py310.py!}
    ```

=== "Python 3.9+"

    ```Python hl_lines="14"

        Bevorzugen Sie die `Annotated`-Version, falls möglich.

    ```Python hl_lines="10"
    {!> ../../../docs_src/query_params_str_validations/tutorial007.py!}
    ```

Und eine Beschreibung – `description`:

=== "Python 3.10+"

    ```Python hl_lines="14"
    {!> ../../../docs_src/query_params_str_validations/tutorial008_an_py310.py!}
    ```

=== "Python 3.9+"

    ```Python hl_lines="14"