title: How can I call jQuery in Katalon to change the DOM element
body: <p>I am trying to set a new data value of a custom attribute of a div using attr() while going through <a href="http://api.jquery.com/attr/" rel="nofollow noreferrer">this</a>, I found out it can be done using .attr( attributeName, value )</p>
  
  <p>I have a requirement wherein I want to change the attribute value of DOM before a particular ajax call. Now how can I call this jQuery in Katalon to change the DOM element?</p>
  
  <p>I am trying to implement the solution from <a href="https://stackoverflow.com/questions/11794105/setting-new-value-for-an-attribute-using-jquery">this post</a> in Katalon.</p>
  
  <p>[1]: </p>