docs: static List<List<String>> handleNewLines( List<List<String>> tableModel ) {
          List<List<String>> result = Lists.newArrayListWithExpectedSize( tableModel.size() );
  
          for( List<String> row : tableModel ) {
              if( hasNewline( row ) ) {
                  result.addAll( splitRow( row ) );
              } else {
                  result.add( row );
              }
          }
  
          return result;
      }