«««
        ```bash
        # Gruß ausgeben
        echo "Hello, World!"
        ```
        »»»

    Source (English) – The code block is a console example containing HTML tags. No comments, so nothing to change here:

        «««
        ```console
        $ <font color="#4E9A06">fastapi</font> run <u style="text-decoration-style:solid">main.py</u>

    * New docs: [FastAPI CLI](https://fastapi.tiangolo.com/fastapi-cli/).

Try it out with:

```console
$ pip install --upgrade fastapi

$ fastapi dev main.py


 ╭────────── FastAPI CLI - Development mode ───────────╮
 │                                                     │