'Neos.Form.Builder:NodeBasedForm':
  ui:
    label: 'Newland.CityTheme:NodeTypes.Form:ui.label'
    position: 5
  properties:
    buttonText:
      type: string
      defaultValue: Absenden
      ui:
        label: Submit Button Text
        inspector:
          group: 'form'
          position: 5
  childNodes:
    'elements':
      type: 'Neos.Form.Builder:ElementCollection'
      constraints:
        nodeTypes:
          'Neos.Form.Builder:FormElement': false
          'Neos.Form.Builder:Section': true