infinity recursion

[knorVV]

Hi! The function OpenApiSpex.Schema.example/2 start infinity recursion when we using schemas like this.

{
  "components": {
    "schemas": {
      "Schema": {
        "properties": {
          "next_node": {
            "$ref": "#/components/schemas/Schema1",
            "x-name": "next_node",
            "x-order": 2
          },
          "value": {
            "type": "integer",
            "x-name": "value",
            "x-order": 1
          }
        },
        "type": "object"
      },
      "Schema1": {
        "properties": {
          "next_node": {
            "$ref": "#/components/schemas/Schema",
            "x-name": "next_node",
            "x-order": 3
          },
          "value": {
            "type": "integer",
            "x-name": "value",
            "x-order": 4
          }
        },
        "type": "object"
      }
    }
  },
  "openapi": "3.0.0",
  "paths": {},
  "servers": []
}

For example

schema = {
        "properties": {
          "next_node": {
            "$ref": "#/components/schemas/Schema1",
            "x-name": "next_node",
            "x-order": 2
          },
          "value": {
            "type": "integer",
            "x-name": "value",
            "x-order": 1
          }
        }

schemas = {
      "Schema": {
        "properties": {
          "next_node": {
            "$ref": "#/components/schemas/Schema1",
            "x-name": "next_node",
            "x-order": 2
          },
          "value": {
            "type": "integer",
            "x-name": "value",
            "x-order": 1
          }
        },
        "type": "object"
      },
      "Schema1": {
        "properties": {
          "next_node": {
            "$ref": "#/components/schemas/Schema",
            "x-name": "next_node",
            "x-order": 3
          },
          "value": {
            "type": "integer",
            "x-name": "value",
            "x-order": 4
          }
        },
        "type": "object"
      }
    }

OpenApiSpex.Schema.example(schema, schemas)

Is there any solution for this? Thank you.