Routing Issue

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('my-route', { path: 'my-route/:name' });
});

export default Router;

routes.index.js

import Ember from 'ember';

export default Ember.Route.extend({
  model() {
  	return [
      { name: 'foo', format: 'json' }
    ];
  }
});

routes.my-route.js

import Ember from 'ember';

export default Ember.Route.extend({
  queryParams: {
  	format: {
      refreshModel: true
    }
  },
  
  model(params) {
    return params;
  }
});

templates.application.hbs

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

templates.index.hbs

This is the index.

{{#each model as |item|}}
	{{#link-to "my-route" item (query-params format=item.format)}}{{item.name}}{{/link-to}}
{{/each}}

templates.my-route.hbs

My other route: {{model.name}}.{{model.format}}

{{#link-to "index"}}Index{{/link-to}}

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"
  }
}