# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2019-12-19 21:33:01 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/1207775871127490567) In reply to: [@albertodebo](http://twitter.com/albertodebo/status/1207668387549188098) @albertodebo @chojnac Demo apps also provide the minimal example of how to use the module. It’s living documentation that must be updated as the module changes. Great for new team members.