{
  "id": "navigationentry.json",
  "$schema": "http://json-schema.org/draft-04/schema",
  "title": "Navigation Entry",
  "description": "Definition of a navigation entry on a website",
  "type": [
    "object"
  ],
  "properties": {
    "name": {
      "description": "Name to show",
      "type": "string"
    },
    "url": {
      "description": "External URL to link to",
      "$ref": "base.json#/definitions/url"
    },
    "id": {
      "description": "Internal item to link to",
      "$ref": "base.json#/definitions/uuid"
    },
    "rel": {
      "description": "HTML link relation",
      "type": "string"
    }
  },
  "required": [
    "name"
  ],
  "oneOf": [
    {
      "required": [
        "url"
      ]
    },
    {
      "required": [
        "id"
      ]
    }
  ]
}