External JS scripts
Any script declared in the packages dialog can be injected into a code block as a <script> tag. This is useful for loading CDN or local frontend libraries (React, D3, jQuery…).
Declaration
In the packages dialog, add each frontend JS script you want to make available:

Usage
On the code block declaration line, list the script names you want to load:
md
```js scripts=name1,name2
TIP
Use code completion (Ctrl+Space) on the block declaration line to list the declared libraries.
