title: Module not found: Error: Can't resolve '@deck.gl/experimental-layers'
body: <p>I am trying to run <code>npm start</code> on the trip example in <code>deck.gl</code>.
  Other examples open fine with me but for trip I'm facing this error using npm:</p>
  
  <blockquote>
    <p>Module not found: Error: Can't resolve '@deck.gl/experimental-layers'
    in '/Users/username/deck.gl/deck.gl/examples/website/trips'  @
    ./app.js 6:0-56 79:10-20  @ multi
    (webpack)-dev-server/client?<a href="http://localhost:8080" rel="nofollow noreferrer">http://localhost:8080</a>
    (webpack)/hot/dev-server.js ./app.js</p>
  </blockquote>
  
  <p>The web browser launched, but nothing was displayed.</p>