{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/OrderBy",
  "title": "OrderBy",
  "type": "object",
  "required": [
    "key"
  ],
  "properties": {
    "key": {
      "description": "Payload key to order by",
      "type": "string"
    },
    "direction": {
      "description": "Direction of ordering: `asc` or `desc`. Default is ascending.",
      "anyOf": [
        {
          "$ref": "#/components/schemas/Direction"
        },
        {
          "nullable": true
        }
      ]
    },
    "start_from": {
      "description": "Which payload value to start scrolling from. Default is the lowest value for `asc` and the highest for `desc`",
      "anyOf": [
        {
          "$ref": "#/components/schemas/StartFrom"
        },
        {
          "nullable": true
        }
      ]
    }
  }
}