Is .finally in the ES6 specification?

Question

a lot of Promise libraries, like Q or Bluebird, implents a method called .finally that is triggered on both success and error.

Is this method present also in the ES6 promise? I can't find it out. Seems not to be present in Babel (6to5).

Any help in clarifing this is higly appreciated!

Thanks

Answer 1

ES6 is not finalized yet. It is in draft status. The current draft doesn't have a finally method.