JSFiddle - React, Tailwind, and code Playground

by Malin Jayakody

JavaScript

function test1() {
  var defer = $.Deferred();
  setTimeout(function() {
    defer.resolve(1, 2);
  }, 1000);
  return defer;
}

function test2() {
  var defer = $.Deferred();
  setTimeout(function() {
    defer.resolve(3, 4);
  }, 1000);
  return defer;
}

$.when(test1(), test2()).done(function(a, b, c, d) {
  alert(a + ',' + b + ',' + c + ',' + d);
});