title: How to include elements of an array in another array?
body: <p>So for example I have a MAIN array with all the information I need: </p>
  
  <pre><code>  $scope.songs = [
      { title: 'Reggae',  url:"#/app/mworkouts", id: 1 },
      { title: 'Chill',   url:"#/app/browse",    id: 2 },
      { title: 'Dubstep', url:"#/app/search",    id: 3 },
      { title: 'Indie',   url:"#/app/search",    id: 4 },
      { title: 'Rap',     url:"#/app/mworkouts", id: 5 },
      { title: 'Cowbell', url:"#/app/mworkouts", id: 6 }
    ];
  </code></pre>
  
  <p>I want to put only certain objects into another array without typing in each of the objects so the end result will look like</p>
  
  <pre><code>  $scope.array1 = [
      { title: 'Reggae', url:"#/app/mworkouts",id: 1 },
      { title: 'Cowbell', url:"#/app/mworkouts",id: 6 }
    ];
  </code></pre>
  
  <p>I have tried this with no luck:</p>
  
  <pre><code>  $scope.array1 = [
      { $scope.songs[1] },
      { $scope.songs[6] }
    ];
  </code></pre>
  
  <p>I will have to do a bunch of these so typing in each object would take forever, is there any faster way to do this? Thanks in advance :)</p>