function createHighlight(_ref) {
  var cellCornerVisible = _ref.cellCornerVisible;
  var s = new _src.Selection({
    className: 'current',
    border: {
      width: 2,
      color: '#4b89ff',
      cornerVisible: cellCornerVisible
    }
  });
  return s;
}
Creates the new instance of Selection responsible for highlighting currently selected cell. This type of selection
can present on the table only one at the time.

@return {Selection}