page.evaluate( function() {    // find element to send click to    var element = document.querySelector( ‘span.control.critical.closer‘ );    // create a mouse click event    var event = document.createEvent( ‘MouseEvents‘ );    event.initMouseEvent( ‘click‘, true, true, window, 1, 0, 0 );    // send click to element    element.dispatchEvent( event );});