Started with M. Kalmos JS course from 2018 🙂 I will try to do it as much as possible before it vanishes. Then it will turn into Distributed Systems (js and dotnet course).
I wanted to rebuild this in JS with some improved functionality but stuck into async-await and promises issue 😀 Classic. Need to continue tomorrow. At least I have something to do for an hour.
Update: It was simpler. For some (esthetic?) reason I executed the script before DOM was build. Rookie mistake.