递归密钥的JSON模式

Question

JSON数据作为给定，并具有多个实例中的学生的名称，例如100（只有3个给定）。因此，是否有一种方法可以为键和值提供#defs来简化模式？

{
  "student_id": {
    "Alice": 0,
    "Bob": 1,
    "Charlie": 2,
    "Derek": 3,
    "Emily": 4,
    "Florence": 5
  },
  "project": {
    "Alice": "Science",
    "Bob": "Math",
    "Charlie": "Science",
    "Derek": "Science",
    "Emily": "Math",
    "Florence": "Math"
  },
  "summer_camp": {
    "Alice": true,
    "Bob": false,
    "Charlie": true,
    "Derek": false,
    "Emily": true,
    "Florence": false
  },
  "Data":[
    "student_id",
    "project",
    "summer_camp"
   ]
}

Answer 1

您可以在可重复使用的定义中指定属性名称：

{
  "$defs": {
    "property_names_students": {
      "propertyNames": {
        "enum": [
          "Alice",
          "Bob",
          ...
        ]
      ]
    }
  },
  "type": "object",
  "properties": {
    "student_id": {
      "$ref": "#/$defs/property_names_students",
      "additionalProperties": {
        "type": "integer"
      }
    },
    "project": {
      "$ref": "#/$defs/property_names_students",
      "additionalProperties": {
        "enum": ["Science", "Math", ... ]
      }
    },
    ...
  }
}