title: Possible to ignore Cannot read property '0' of undefined?
body: <p>I am creating a personal script that in some instances gets the error:</p>
  
  <pre><code>Cannot read property '0' of undefined
  </code></pre>
  
  <p>I have something like this</p>
  
  <pre><code>item["OfferSummary"][0]["LowestUsedPrice"][0]["FormattedPrice"]
  </code></pre>
  
  <p>Is it possible to completely ignore/override this error so that it just prints n/a or -- in that scenario?</p>