[рони]

DenKuzmin17,

function fr(value, index, array) {
             return value.replace('""', '"' + index  + '"');
          }

this.sliderPoint.on("click", function (event) {
      event.stopPropagation();
      this.currentImg = event.target.dataset.id;
      this.scrollImages(this.currentImg, this.speed);
    }.bind(this));