entity_hierarchy-8.x-2.24/modules/entity_hierarchy_workbench_access/config/schema/entity_hierarchy_workbench_access.schema.yml

'workbench_access.scheme_settings.entity_hierarchy:*':
  type: workbench_access_scheme_settings
  mapping:
    boolean_fields:
      type: sequence
      label: 'Boolean fields'
      sequence:
        type: string
        label: 'Field'
    bundles:
      type: sequence
      label: 'Bundles'
      sequence:
        type: string
        label: 'Bundle'