dist/js/tableexport.js
function() {
      var self = this;
      this.selectors.forEach(function(el) {
        var caption = el.querySelector("caption." + self.defaultCaptionClass);
        caption && el.removeChild(caption);
      });
    }
function() {
      var self = this;
      this.selectors.forEach(function(el) {
        var caption = el.querySelector("caption." + self.defaultCaptionClass);
        caption && el.removeChild(caption);
      });
    }
Remove the instance (i.e. caption containing the export buttons)