title: Using Array.join('<br />')
body: <p>Is there any reason this is not working ? :</p>
  
  <pre><code>this.categoriesId = $rootScope.categoriesList.map(function(obj) {
    return obj.id;
  }).join('&lt;br /&gt;');
  this.categoriesName = $rootScope.categoriesList.map(function(obj) {
    return obj.name;
  }).join('&lt;br /&gt;');
  </code></pre>
  
  <p>and in the view :</p>
  
  <pre><code>&lt;b&gt;Categories ID :&lt;/b&gt;&lt;br/&gt;&lt;br/&gt;
  {{h.categoriesId}}
  &lt;hr&gt;
  &lt;b&gt;Categories Name :&lt;/b&gt;&lt;br/&gt;&lt;br/&gt;
  {{h.categoriesName}}
  </code></pre>
  
  <p>There is no line breaks, the <code>&lt;br /&gt;</code> isn't interpreted.</p>
  
  <p>How can I work around this ?</p>