title: Use click event of MorrisJs with Angular 6
body: <p>I use <a href="https://github.com/mika-el/angular-morris-js" rel="nofollow noreferrer">this wrapper of MorrisJs Chart</a> in one project. This works very well, but I cannot find a way to get the result of click event.</p>
  
  <p>With the original Morris.js using jQuery, it is possible to get the click event like this:</p>
  
  <pre><code>Morris.Line({ 
      ...
  }).on('click', function(i, row) { 
      console.log(i);
      console.log(row);
  });
  </code></pre>
  
  <p>Do you know how to intercept that click with Angular? Thanks!</p>