{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/ExpExpression",
  "title": "ExpExpression",
  "type": "object",
  "required": [
    "exp"
  ],
  "properties": {
    "exp": {
      "$ref": "#/components/schemas/Expression"
    }
  }
}