Auto schema collection for params

[dittos]

Auto schema collection added in utoipa 5 is really nice! 👍
However it seems that schema in params are not collected. Is it just not implemented yet or not included intentionally?

use utoipa::{IntoParams, OpenApi, ToSchema};

#[derive(ToSchema)]
enum EnumValue {
    Apple,
    Orange,
}

#[derive(IntoParams)]
struct Params {
    x: EnumValue,
}

#[utoipa::path(
    get,
    path = "",
    params(
        ("value" = EnumValue, Query),
        Params,
    ),
)]
fn handler() {}

#[derive(OpenApi)]
#[openapi(
    paths(handler)
)]
struct Api;

fn main() {
    println!("{}", serde_json::to_string_pretty(&Api::openapi()).unwrap());
}

Generates the following without EnumValue in components.

{
  "openapi": "3.1.0",
  "info": {
    "title": "utoipa-bug",
    "description": "",
    "license": {
      "name": ""
    },
    "version": "0.1.0"
  },
  "paths": {
    "": {
      "get": {
        "tags": [],
        "operationId": "handler",
        "parameters": [
          {
            "name": "value",
            "in": "query",
            "required": true,
            "schema": {
              "$ref": "#/components/schemas/EnumValue"
            }
          },
          {
            "name": "x",
            "in": "path",
            "required": true,
            "schema": {
              "$ref": "#/components/schemas/EnumValue"
            }
          }
        ],
        "responses": {}
      }
    }
  },
  "components": {} // <--
}

[juhaku]

However it seems that schema in params are not collected. Is it just not implemented yet or not included intentionally?

It was not implemented by design and party forgotten. This is something that need to be addressed in future.