title: Google Sheet check for filter always goes to true
body: <p>why does this always go to true? How can i check if its acually something filtered or not?</p>
  <pre><code> var list = SpreadsheetApp.openByUrl(url);
  var SS = list.getSheetByName(&quot;Sheet 1&quot;);
  
  if (SS.getFilter() !== null &amp;&amp; SS.getFilter() != {}) {
    console.log(&quot;have populated filter..&quot;, SS.getFilter());
  
  }
  </code></pre>
  <p>current output: <code>have populated filter.. {}</code></p>