Promise Array Experiments

README.md

Promise array experiments

controllers.application.js

import Ember from 'ember';
import DS from 'ember-data';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  actions: {
    fire() {
      window.resolve('hai');
    }
  }
});

window.promise = new Ember.RSVP.Promise((resolve) => {
  window.resolve = resolve;
  // will be resolved manually
});
window.promises = Ember.RSVP.all([window.promise]);
window.promiseArray = DS.PromiseArray.create({ promise: window.promises });

window.logPromiseArray = function() {
  console.log('promiseArray   ', window.promiseArray)
  console.log('promiseArray []', window.promiseArray.toArray())
}
logPromiseArray()

window.promise.then((x) => {
  console.log('resolved with', x);
  logPromiseArray();
});

window.promiseArray.then((x) => {
  console.log('promiseArray resolved with', x);
  logPromiseArray();
})

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{outlet}}
<br>
<br>
<button {{action "fire"}}>Fire</button>

twiddle.json

{
  "version": "0.11.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.11.0",
    "ember-data": "2.11.0",
    "ember-template-compiler": "2.11.0",
    "ember-testing": "2.11.0"
  },
  "addons": {}
}