Title

Use the title attribute to specify a title for a diagram.

src/content/docs/example.md

```d2 title="My custom diagram"
Content -> Website: Astro
```

The title attribute is used as the alt attribute of the generated image:

<img alt="My custom diagram" … />

Note

If the inline configuration option is set to true, a <title> element is added to the inline SVG:

<svg …>
  <title>My custom diagram</title>
  …
</svg>