leonhueber.github.io

{
  "type": "object",
  "properties": {
    "guests": {
      "type": "integer",
      "minimum": 1,
      "maximum": 10,
      "description": "Total number of guests, including adults and children."
    },
    "amenities": {
      "type": "array",
      "items": {
        "type": "string",
        "enum": [
          "balcony",
          "tv",
          "kitchen",
          "sofa_bed",
          "wifi",
          "bathroom"
        ]
      },
      "uniqueItems": true,
      "description": "Amenities that every returned apartment must provide."
    }
  },
  "required": [
    "guests"
  ],
  "additionalProperties": false
}