Promise.prototype.finally

This finally method is used for registering a callback to be invoked when a promise is settled (either fulfilled, or rejected).

Demo

• https://github.com/tc39/proposal-promise-finally/blob/master/test/test.js

Specification

Editor's draft

Status in Chromium

Blink components: Blink>JavaScript>Language

In development (launch bug)

Consensus & Standardization

• Firefox: No public signals
• Edge: No public signals
• Safari: In development
• Web Developers: Positive

Owner

• gsathya@chromium.org

Last updated on 2017-07-28