title: Can I fire and forget a promise in nodejs (ES7)?
body: <p>I would like to run this code with babel:</p>
  
  <pre><code>redisClientAsync.delAsync('key');
  return await someOtherAsyncFunction();
  </code></pre>
  
  <p>inside an async function without <strong>await</strong> the first line. is this OK?</p>
  
  <p>how else can I run something that I don't care?</p>
  
  <p>Can I just fire the non-promisified function del('key',null) without a callback? </p>