{
  "openapi": "3.0.4",
  "info": {
    "title": "OpenAPI 3.0.4 validators example",
    "version": "1"
  },
  "components": {
    "schemas": {
      "Foo": {
        "default": null,
        "nullable": true,
        "properties": {
          "foo": {
            "pattern": "^\\d{3}-\\d{2}-\\d{4}$",
            "type": "string"
          },
          "bar": {
            "$ref": "#/components/schemas/Bar"
          },
          "baz": {
            "items": {
              "$ref": "#/components/schemas/Foo"
            },
            "type": "array"
          },
          "qux": {
            "default": 0,
            "exclusiveMinimum": true,
            "minimum": 0,
            "type": "integer"
          }
        },
        "type": "object"
      },
      "Bar": {
        "properties": {
          "foo": {
            "$ref": "#/components/schemas/Foo"
          }
        },
        "type": "object"
      },
      "Baz": {
        "default": "baz",
        "pattern": "foo\\nbar",
        "readOnly": true,
        "type": "string"
      }
    }
  }
}