title: passing json data to a ember router
body: <p>I am trying to pass data to the route through an json file.</p>
  
  <p><strong>app/templates/dashbord.js</strong></p>
  
  <pre><code>{{line-chart data=model}}
  </code></pre>
  
  <p><strong>app/routes/dashboard.js</strong></p>
  
  <pre><code>import Ember from 'ember';
  
  export default Ember.Route.extend({
  
    model() {
      return $.getJSON( "app1.json");
   },
  });
  </code></pre>
  
  <p><strong>public/app1.json</strong></p>
  
  <pre><code>[
    ['Task', 'Hours per Day'],
    ['Work', 11],
    ['Eat', 2],
    ['Commute', 2],
    ['Watch TV', 2],
    ['Sleep', 7],
  ];
  </code></pre>
  
  <p>when i am trying to do like this no output is displaying on browser why?
  thanks in advance.</p>