>I find things like being able to use functions as variables tremendously useful in JS A thing in C# for 9 years now. > Not to mention the ability to share co

>I find things like being able to use functions as variables tremendously useful in JS A thing in C# for 9 years now. > Not to mention the ability to share code between the back and front end of a webapp Technically possible if you care to do so, but TypeScript + a framework with bindings should be good enough on the front end to not have to completely tear down your conception of what you're doing when you move from front to back.