So I accessed the advanced editor through Janzaib's reply to begin to see the columns parameter, but executed the 'null' Alternative from this remedy. @tomp you could override the prototype house, simply by creating A.prototype = null; In that scenario new A() will cause on item, thats inside prototype details https://josuerizqe.blogpayz.com/38924214/a-review-of-copyright-blessing-and-success-group