I'd say, to refresh your memory, try and rewrite some of your old code with ES6 syntax. I don't think you even need a transpiler since new versions of node and

I'd say, to refresh your memory, try and rewrite some of your old code with ES6 syntax. I don't think you even need a transpiler since new versions of node and chrome have very good support for new additions to the syntax. And if you used jQuery before, try to use native APIs too. You'll end up with code that is almost unrecognizable but easier to read and …prettier? If you don't come to like the language then, you'll find the ecosystem of transpilers and bundlers and tooling unbearable.