docs: public InputSettings withCaptionSelectors(CaptionSelector... captionSelectors) {
          if (this.captionSelectors == null) {
              setCaptionSelectors(new java.util.ArrayList<CaptionSelector>(captionSelectors.length));
          }
          for (CaptionSelector ele : captionSelectors) {
              this.captionSelectors.add(ele);
          }
          return this;
      }