Detect when UITableView has scrolled to the bottom
<p>Is the following post still the accepted way of detecting when an instance of UITableView has scrolled to the bottom [in Swift], or has it been altered (as in: improved) since?</p>

<p><a href="https://stackoverflow.com/questions/6858057/problem-detecting-if-uitableview-has-scrolled-to-the-bottom">Problem detecting if UITableView has scrolled to the bottom</a></p>

<p>Thank you.</p>