title: Laravel - Eloquent return only one value
body: <p>How can I return one value from a belongsToMany relation.</p>
  
  <p>This is my relation:</p>
  
  <pre><code>public function role() {
  
      return $this-&gt;belongsToMany('App\Role');
  
  }
  </code></pre>
  
  <p>Now when I want to access the Role Name I have to do the folowing:</p>
  
  <pre><code>Auth::user()-&gt;role[0]-&gt;name 
  </code></pre>
  
  <p>But I just want to do</p>
  
  <pre><code>Auth::user()-&gt;role
  </code></pre>
  
  <p>But now my question is: "How can I do that?"</p>