Should I learn TypeScript or wait for EcmaScript 6?

Question

JavaScript

It is possible to learn TypeScript.
Tell me whether it will be justified to study and use TypeScript if EcmaScript6 should be released with support for classes, etc. ?
Or is it still to be studied and used in order to get a better code and the functionality that "sugar for JavaScript" gives as many say?

Answer 1

if, as promised, EcmaScript6 should come out with class support

There is the mighty Babel , which allows you to start using ES6 yesterday.

Answer 2

Worth it, the entry threshold is low. June 2 at edx.org starts the course "Introduction to TypeScript". You can take a look and evaluate for yourself.