JSFiddle - React, Tailwind, and code Playground

by Sir_Pepe

HTML

<script src="https://rawgit.com/kriskowal/q/v1/q.js"></script>

JavaScript

var deferred = Q.defer()
deferred.resolve(42)
var promise = deferred.promise;

promise.then(function(x){
  console.log(x); // > 42 - OK!
});

Q.all([promise]).then(function(x){
  console.log(x); // > [ 42 ] - OK!
});

Q.all([promise, promise]).then(function(x){
  console.log(x); // > [ 42, 42 ] - OK!
});