title: Three dots in javascript code
body: <p>I just found this bit of code within a .js file which is online, live and functional:</p>
  
  <pre><code>if (p.length &gt; 0) { l() ...try { I = $.parseJSON(k.getData()); /*and so on until*/ } catch { /*more code*/ }
  </code></pre>
  
  <p>I have never seen three dots as a code element before (I double-checked there weren't quotes anywhere around), but this seems to work: there is no error log in the console. What exactly does this syntax achieve?</p>