# Vendored JavaScript

Third party code is checked in here instead of being loaded from a CDN, so that the website does not make the visitor's
browser fetch anything from an external server.

Hugo bundles and minifies these files into the scripts that reference them, so the unminified source is checked in.

## ical.js

- Version: 2.2.1
- Source: <https://unpkg.com/ical.js@2.2.1/dist/ical.js>
- Upstream: <https://github.com/kewisch/ical.js>
- License: MPL-2.0 (see the header of `ical.js`)

To update, download the `dist/ical.js` of the wanted release and replace the file, keeping the version above in sync:

```shell
curl -o assets/js/vendor/ical.js https://unpkg.com/ical.js@<version>/dist/ical.js
```