Why the question specific to material UI? is it because that’s the company go to theme and design? Would someone explain their experiences implementating a different design philosophy, say Microsoft’s Fluent, be satisfactory?
What sort of level of detail do you get from some of the more straight forward questions and more importantly, what were you looking for? For example for the arrow function questions, I’d have been able to say that Arrow Function does not bind their own this and argument, rather they get these reference from their lexical scope, but I wouldn’t really be able to give you a common pitfall other treating as a regular function and misuse this. I feel like that may not be enough detail, although I am not sure I know much more.