text: import Route from '@ember/routing/route';
  
  let rect =
    '<rect x="10" y="10" width="30" height="30" stroke="black" fill="transparent" stroke-width="5"/>';
  let circle =
    '<circle cx="25" cy="75" r="20" stroke="red" fill="transparent" stroke-width="5"/>';
  let line =
    '<line x1="10" x2="50" y1="110" y2="150" stroke="orange" stroke-width="5"/>';
  
  const images = [rect, circle, line];
  
  export default Route.extend({
    model() {
      const arr = Array.apply(null, Array(10));
      return [...arr.map(() => `${images[(Math.random() * images.length) | 0]}`)];
    },
  });
  