title: Vuejs, catch warnings in production mode
body: <p>Our app use templates from magento and sometimes it trigger errors(e.g. wrong props or special chars).
  These errors will be muted in production mode.</p>
  
  <p>But we should to track it by TrackJs.
  So, is it possible to catch warnings in production mode?</p>
  
  <p>Warnings example:</p>
  
  <blockquote>
    <p>[Vue warn]: Error compiling template:</p>
  </blockquote>