code: @Override
      public void handleDocumentStart(
              final long startTimeNanos, final int line, final int col)
              throws ParseException {
  
          this.selection.levels[this.selectionIndex].selectors = this.selectors;
  
          this.documentStartEndHandler.handleDocumentStart(startTimeNanos, line, col);
  
      }
docs: /*
  ---------------
  Document events
  ---------------