Please note, this is a STATIC archive of website developer.mozilla.org from November 2016, cach3.com does not collect or store any user information, there is no "phishing" involved.
ES6 Promises are NOT about deferring computation; that is what () => ___ is for. In general once you have a promise the action that it maps to has already begun on the back-end; there is no method to "cash in" an ES6 promise.
