How to learn koa.js?

Question

Node.js

The people heard that koa.js works on promises, unlike express, where there are a lot of callbacks. So, tell me where you can find lessons on koa.js, preferably in Russian!

Answer 1

you can get info from this playlist to get started
https://www.youtube.com/watch?v=U73PWpK1sFE&list=P...
well, here is koajs together with reactjs
https://www.youtube.com/playlist?list= PLagB2DCVvgK...