{
  "$id": "#/groups",
  "type": "array",
  "description": "Custom fields can be ordered together via groups.",
  "allOf": [
    {
      "$ref": "examples.json#/groups"
    }
  ],
  "items": {
    "$id": "#/groups/group",
    "type": "object",
    "default": {},
    "required": [
      "id",
      "label"
    ],
    "properties": {
      "id": {
        "$id": "#/groups/group/id",
        "type": "string",
        "description": "The id of the custom group"
      },
      "label": {
        "$id": "#/groups/group/label",
        "type": "string",
        "description": "The label of the custom group"
      }
    }
  }
}