 class MDCNodeListViewController: CBCNodeListViewController {
   let appBar = MDCAppBar()
   var mainSectionHeader : UIView?
+  var mainSectionHeaderTitleLabel : UILabel?
+  var mainSectionHeaderDescriptionLabel : UILabel?
   var additionalExamplesSectionHeader : UIView?
   let sectionNames = ["Description", "Additional Examples"]
   let estimadedDescriptionSectionHeight = CGFloat(100)

  }

  override func tableView(_ tableView: UITableView, estimatedHeightForHeaderInSection section: Int) -> CGFloat {
    if section == Section.description.rawValue {
      return estimadedDescriptionSectionHeight
    }
    return estimadedAdditionalExamplesSectionHeight
  }

    descriptionLabel.translatesAutoresizingMaskIntoConstraints = false
    descriptionLabel.numberOfLines = 0
    descriptionLabel.setContentCompressionResistancePriority(1000, for: .vertical)
    mainSectionHeaderDescriptionLabel = descriptionLabel

    sectionView.addSubview(sectionTitleLabel)
    sectionView.addSubview(descriptionLabel)

