node_modules/is-my-json-valid/test/json-schema-draft4/nullAndObject.json

[
  {
    "description": "multiple types of null and object containing properties",
    "schema": {
      "type": ["null", "object"],
      "properties": {
        "foo": {}
      }
    },
    "tests": [
      {
        "description": "null is valid",
        "data": null,
        "valid": true
      }
    ]
  }
]