Handsontable example

HTML

<div>
  <div id="example3" class="hot handsontable htRowHeaders htColumnHeaders"></div>
</div>

CSS

</style><script src="https://docs.handsontable.com/pro/4.0.0/components/handsontable-pro/dist/handsontable.full.min.js"></script><link type="text/css" rel="stylesheet" href="https://docs.handsontable.com/pro/4.0.0/components/handsontable-pro/dist/handsontable.full.min.css">

JavaScript

var data = [
    [5],
    [0],
    ['=A1/A2'],
    ['=ISERROR(A3)']
  ];
  var example3 = document.getElementById('example3');

  var hot3 = new Handsontable(example3, {
    data: data,
    colHeaders: true,
    formulas: true
  });