{
  "type": "object",
  "properties": {
    "name": {
      "type": "string"
    },
    "tree": {
      "$ref": "#/definitions/tree"
    }
  },
  "definitions": {
    "tree": {
      "type": "object",
      "properties": {
        "value": {
          "type": "string"
        },
        "branches": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/tree"
          },
          "minItems": 1
        }
      },
      "required": [
        "value"
      ]
    }
  }
}