[Example] Chat app in Kemal and Elm

[kofno]

Here’s a little chat app that used Crystal (Kemal) on the server and Elm on client.

https://nameless-crag-43085.herokuapp.com/index.html

Source code: GitHub - kofno/kemal_elm_chat: Simple chat server written in Crystal (Kemal) w/ an Elm front end.

[kofno]

The server now hangs on to the last 50 messages, and displays them to new users.

Was easy to add. Types on the server, types on the client

[sdogruyol]

This is super cool @kofno