title: How to filter a list in an object AngularJs
body: <p>i have an object like this :</p>
  
  <pre><code>var obj ={
  name:'vince',
  list:[{area:'bxl'},
        {area:'fra'},
        {area:'ita'},
        {shop[
              {name:'shop1'},
              {name:'shop2}]}]}
  </code></pre>
  
  <p>how can i filter the list object contained in obj?
  I tried a lot of solutions but no way.
  Thanks !</p>