title: TypedBlockTests

Here's an example of a typed block containing JavaScript source code:
$$$.js
return 2+2;
$$$

Here's an example of a typed block containing an SVG image:
$$$image/svg+xml
<svg xmlns="http://www.w3.org/2000/svg" width="150" height="100">
  <circle cx="100" cy="50" r="40" stroke="black" stroke-width="2" fill="red" />
</svg>
$$$