title: JavaScript Web Worker - close() vs terminate()
body: <p>I'm not totally understanding the difference between the close() vs terminate() methods for Web Workers. I've read the descriptions here and it seems to be doing the same thing??
  <a href="http://www.w3.org/TR/workers/" rel="noreferrer">http://www.w3.org/TR/workers/</a></p>
  
  <p>When would I use one over the other?</p>