route refresh

controllers.application.js

import Ember from 'ember';

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

router.js

import Ember from 'ember';
import config from './config/environment';

const Router = Ember.Router.extend({
  location: 'none'
});

Router.map(function() {
  this.route('list')
  this.route('create')
});

export default Router;

routes.create.js

import Ember from 'ember';

export default Ember.Route.extend({
      actions: {
        add() {
          this.transitionTo('list')
        }
      }
});

routes.list.js

import Ember from 'ember';

export default Ember.Route.extend({
  beforeModel() {
    console.log('beforeModel', this.router.currentPath)
  },
  model() {
    console.log('model')
    return ['a', 'b', 'c']
  },
  setupController() {
    console.log('setupController', this.router.currentPath)
  }
});

templates.application.hbs

<h1>Welcome to {{appName}}</h1>
<br>
<br>
{{outlet}}
{{#link-to 'create'}}Create{{/link-to}}
{{#link-to 'list'}}List{{/link-to}}
<br>
<br>

templates.create.hbs

<button {{action 'add'}}>Add</button>

templates.list.hbs

List {{model}}
{{#each model as |item|}}
  -> {{item}}
{{/each}}

twiddle.json

{
  "version": "0.7.2",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "https://cdnjs.cloudflare.com/ajax/libs/ember.js/2.4.4/ember.debug.js",
    "ember-data": "https://cdnjs.cloudflare.com/ajax/libs/ember-data.js/2.4.3/ember-data.js",
    "ember-template-compiler": "https://cdnjs.cloudflare.com/ajax/libs/ember.js/2.4.4/ember-template-compiler.js"
  }
}