Testing out ember-data-change-tracker

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle'
});

models.my-model.js

import Model from 'ember-data/model';
import attr from 'ember-data/attr';
import { belongsTo, hasMany } from 'ember-data/relationships';

export default Model.extend({
  changeTracker: { auto: true },
  username: attr('string'),
});

routes.application.js

import Ember from 'ember';

export default Ember.Route.extend({
  beforeModel() {
  	this.store.pushPayload('my-model', {
    	data: {
      	type: 'my-model',
        id: 1,
        attributes: {
          'username': 'foo'
        }
      }
    })
  },
  
  model() {
  	const model = this.store.peekRecord('my-model', 1);
    model.startTrack();
    return model;
  }
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{outlet}}
<br>
<br>

Username: {{model.username}}<br>
{{input value=model.username}}
{{log model}}

twiddle.json

{
  "version": "0.15.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.js",
    "ember": "3.4.3",
    "ember-template-compiler": "3.4.3",
    "ember-testing": "3.4.3"
  },
  "addons": {
    "ember-data": "3.4.2",
    "ember-data-change-tracker": "0.9.2"
  }
}